(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.atlas = f()}})(function(){var define,module,exports;return (function(){function r(e,n,t){function o(i,f){if(!n[i]){if(!e[i]){var c="function"==typeof require&&require;if(!f&&c)return c(i,!0);if(u)return u(i,!0);var a=new Error("Cannot find module '"+i+"'");throw a.code="MODULE_NOT_FOUND",a}var p=n[i]={exports:{}};e[i][0].call(p.exports,function(r){var n=e[i][1][r];return o(n||r)},p,p.exports,r,e,n,t)}return n[i].exports}for(var u="function"==typeof require&&require,i=0;i<t.length;i++)o(t[i]);return o}return r})()({1:[function(require,module,exports){
var AuthenticationContext=function(){"use strict";return AuthenticationContext=function(t){if(this.REQUEST_TYPE={LOGIN:"LOGIN",RENEW_TOKEN:"RENEW_TOKEN",UNKNOWN:"UNKNOWN"},this.RESPONSE_TYPE={ID_TOKEN_TOKEN:"id_token token",TOKEN:"token"},this.CONSTANTS={ACCESS_TOKEN:"access_token",EXPIRES_IN:"expires_in",ID_TOKEN:"id_token",ERROR_DESCRIPTION:"error_description",SESSION_STATE:"session_state",ERROR:"error",STORAGE:{TOKEN_KEYS:"adal.token.keys",ACCESS_TOKEN_KEY:"adal.access.token.key",EXPIRATION_KEY:"adal.expiration.key",STATE_LOGIN:"adal.state.login",STATE_RENEW:"adal.state.renew",NONCE_IDTOKEN:"adal.nonce.idtoken",SESSION_STATE:"adal.session.state",USERNAME:"adal.username",IDTOKEN:"adal.idtoken",ERROR:"adal.error",ERROR_DESCRIPTION:"adal.error.description",LOGIN_REQUEST:"adal.login.request",LOGIN_ERROR:"adal.login.error",RENEW_STATUS:"adal.token.renew.status",ANGULAR_LOGIN_REQUEST:"adal.angular.login.request"},RESOURCE_DELIMETER:"|",CACHE_DELIMETER:"||",LOADFRAME_TIMEOUT:6e3,TOKEN_RENEW_STATUS_CANCELED:"Canceled",TOKEN_RENEW_STATUS_COMPLETED:"Completed",TOKEN_RENEW_STATUS_IN_PROGRESS:"In Progress",LOGGING_LEVEL:{ERROR:0,WARN:1,INFO:2,VERBOSE:3},LEVEL_STRING_MAP:{0:"ERROR:",1:"WARNING:",2:"INFO:",3:"VERBOSE:"},POPUP_WIDTH:483,POPUP_HEIGHT:600},AuthenticationContext.prototype._singletonInstance)return AuthenticationContext.prototype._singletonInstance;if(AuthenticationContext.prototype._singletonInstance=this,this.instance="https://login.microsoftonline.com/",this.config={},this.callback=null,this.popUp=!1,this.isAngular=!1,this._user=null,this._activeRenewals={},this._loginInProgress=!1,this._acquireTokenInProgress=!1,this._renewStates=[],this._callBackMappedToRenewStates={},this._callBacksMappedToRenewStates={},this._openedWindows=[],this._requestType=this.REQUEST_TYPE.LOGIN,window._adalInstance=this,t.displayCall&&"function"!=typeof t.displayCall)throw new Error("displayCall is not a function");if(!t.clientId)throw new Error("clientId is required");this.config=this._cloneConfig(t),void 0===this.config.navigateToLoginRequestUrl&&(this.config.navigateToLoginRequestUrl=!0),this.config.popUp&&(this.popUp=!0),this.config.callback&&"function"==typeof this.config.callback&&(this.callback=this.config.callback),this.config.instance&&(this.instance=this.config.instance),this.config.loginResource||(this.config.loginResource=this.config.clientId),this.config.redirectUri||(this.config.redirectUri=window.location.href.split("?")[0].split("#")[0]),this.config.postLogoutRedirectUri||(this.config.postLogoutRedirectUri=window.location.href.split("?")[0].split("#")[0]),this.config.anonymousEndpoints||(this.config.anonymousEndpoints=[]),this.config.isAngular&&(this.isAngular=this.config.isAngular),this.config.loadFrameTimeout&&(this.CONSTANTS.LOADFRAME_TIMEOUT=this.config.loadFrameTimeout)},"undefined"!=typeof window&&(window.Logging={piiLoggingEnabled:!1,level:0,log:function(t){}}),AuthenticationContext.prototype.login=function(){if(this._loginInProgress)this.info("Login in progress");else{this._loginInProgress=!0;var t=this._guid();this.config.state=t,this._idTokenNonce=this._guid();var e=this._getItem(this.CONSTANTS.STORAGE.ANGULAR_LOGIN_REQUEST);e&&""!==e?this._saveItem(this.CONSTANTS.STORAGE.ANGULAR_LOGIN_REQUEST,""):e=window.location.href,this.verbose("Expected state: "+t+" startPage:"+e),this._saveItem(this.CONSTANTS.STORAGE.LOGIN_REQUEST,e),this._saveItem(this.CONSTANTS.STORAGE.LOGIN_ERROR,""),this._saveItem(this.CONSTANTS.STORAGE.STATE_LOGIN,t,!0),this._saveItem(this.CONSTANTS.STORAGE.NONCE_IDTOKEN,this._idTokenNonce,!0),this._saveItem(this.CONSTANTS.STORAGE.ERROR,""),this._saveItem(this.CONSTANTS.STORAGE.ERROR_DESCRIPTION,"");var i=this._getNavigateUrl("id_token",null)+"&nonce="+encodeURIComponent(this._idTokenNonce);this.config.displayCall?this.config.displayCall(i):this.popUp?(this._saveItem(this.CONSTANTS.STORAGE.STATE_LOGIN,""),this._renewStates.push(t),this.registerCallback(t,this.config.clientId,this.callback),this._loginPopup(i)):this.promptUser(i)}},AuthenticationContext.prototype._openPopup=function(t,e,i,n){try{var o=window.screenLeft?window.screenLeft:window.screenX,s=window.screenTop?window.screenTop:window.screenY,r=window.innerWidth||document.documentElement.clientWidth||document.body.clientWidth,a=window.innerHeight||document.documentElement.clientHeight||document.body.clientHeight,h=r/2-i/2+o,c=a/2-n/2+s,T=window.open(t,e,"width="+i+", height="+n+", top="+c+", left="+h);return T.focus&&T.focus(),T}catch(t){return this.warn("Error opening popup, "+t.message),this._loginInProgress=!1,this._acquireTokenInProgress=!1,null}},AuthenticationContext.prototype._handlePopupError=function(t,e,i,n,o){this.warn(n),this._saveItem(this.CONSTANTS.STORAGE.ERROR,i),this._saveItem(this.CONSTANTS.STORAGE.ERROR_DESCRIPTION,n),this._saveItem(this.CONSTANTS.STORAGE.LOGIN_ERROR,o),e&&this._activeRenewals[e]&&(this._activeRenewals[e]=null),this._loginInProgress=!1,this._acquireTokenInProgress=!1,t&&t(n,null,i)},AuthenticationContext.prototype._loginPopup=function(t,e,i){var n=this._openPopup(t,"login",this.CONSTANTS.POPUP_WIDTH,this.CONSTANTS.POPUP_HEIGHT),o=i||this.callback;if(null!=n){if(this._openedWindows.push(n),-1!=this.config.redirectUri.indexOf("#"))var s=this.config.redirectUri.split("#")[0];else s=this.config.redirectUri;var r=this,a=window.setInterval(function(){if(!n||n.closed||void 0===n.closed){var t="Popup Window closed",i="Popup Window closed by UI action/ Popup Window handle destroyed due to cross zone navigation in IE/Edge";return r.isAngular&&r._broadcast("adal:popUpClosed",i+r.CONSTANTS.RESOURCE_DELIMETER+t),r._handlePopupError(o,e,t,i,i),void window.clearInterval(a)}try{var h=n.location;if(-1!=encodeURI(h.href).indexOf(encodeURI(s)))return r.isAngular?r._broadcast("adal:popUpHashChanged",h.hash):r.handleWindowCallback(h.hash),window.clearInterval(a),r._loginInProgress=!1,r._acquireTokenInProgress=!1,r.info("Closing popup window"),r._openedWindows=[],void n.close()}catch(t){}},1)}else{var h="Popup Window is null. This can happen if you are using IE";this._handlePopupError(o,e,"Error opening popup",h,h)}},AuthenticationContext.prototype._broadcast=function(t,e){!function(){if("function"==typeof window.CustomEvent)return!1;function t(t,e){e=e||{bubbles:!1,cancelable:!1,detail:void 0};var i=document.createEvent("CustomEvent");return i.initCustomEvent(t,e.bubbles,e.cancelable,e.detail),i}t.prototype=window.Event.prototype,window.CustomEvent=t}();var i=new CustomEvent(t,{detail:e});window.dispatchEvent(i)},AuthenticationContext.prototype.loginInProgress=function(){return this._loginInProgress},AuthenticationContext.prototype._hasResource=function(t){var e=this._getItem(this.CONSTANTS.STORAGE.TOKEN_KEYS);return e&&!this._isEmpty(e)&&e.indexOf(t+this.CONSTANTS.RESOURCE_DELIMETER)>-1},AuthenticationContext.prototype.getCachedToken=function(t){if(!this._hasResource(t))return null;var e=this._getItem(this.CONSTANTS.STORAGE.ACCESS_TOKEN_KEY+t),i=this._getItem(this.CONSTANTS.STORAGE.EXPIRATION_KEY+t),n=this.config.expireOffsetSeconds||300;return i&&i>this._now()+n?e:(this._saveItem(this.CONSTANTS.STORAGE.ACCESS_TOKEN_KEY+t,""),this._saveItem(this.CONSTANTS.STORAGE.EXPIRATION_KEY+t,0),null)},AuthenticationContext.prototype.getCachedUser=function(){if(this._user)return this._user;var t=this._getItem(this.CONSTANTS.STORAGE.IDTOKEN);return this._user=this._createUser(t),this._user},AuthenticationContext.prototype.registerCallback=function(t,e,i){this._activeRenewals[e]=t,this._callBacksMappedToRenewStates[t]||(this._callBacksMappedToRenewStates[t]=[]);var n=this;this._callBacksMappedToRenewStates[t].push(i),this._callBackMappedToRenewStates[t]||(this._callBackMappedToRenewStates[t]=function(i,o,s,r){n._activeRenewals[e]=null;for(var a=0;a<n._callBacksMappedToRenewStates[t].length;++a)try{n._callBacksMappedToRenewStates[t][a](i,o,s,r)}catch(s){n.warn(s)}n._callBacksMappedToRenewStates[t]=null,n._callBackMappedToRenewStates[t]=null})},AuthenticationContext.prototype._renewToken=function(t,e,i){this.info("renewToken is called for resource:"+t);var n=this._addAdalFrame("adalRenewFrame"+t),o=this._guid()+"|"+t;this.config.state=o,this._renewStates.push(o),this.verbose("Renew token Expected state: "+o),i=i||"token";var s=this._urlRemoveQueryStringParameter(this._getNavigateUrl(i,t),"prompt");i===this.RESPONSE_TYPE.ID_TOKEN_TOKEN&&(this._idTokenNonce=this._guid(),this._saveItem(this.CONSTANTS.STORAGE.NONCE_IDTOKEN,this._idTokenNonce,!0),s+="&nonce="+encodeURIComponent(this._idTokenNonce)),s+="&prompt=none",s=this._addHintParameters(s),this.registerCallback(o,t,e),this.verbosePii("Navigate to:"+s),n.src="about:blank",this._loadFrameTimeout(s,"adalRenewFrame"+t,t)},AuthenticationContext.prototype._renewIdToken=function(t,e){this.info("renewIdToken is called");var i=this._addAdalFrame("adalIdTokenFrame"),n=this._guid()+"|"+this.config.clientId;this._idTokenNonce=this._guid(),this._saveItem(this.CONSTANTS.STORAGE.NONCE_IDTOKEN,this._idTokenNonce,!0),this.config.state=n,this._renewStates.push(n),this.verbose("Renew Idtoken Expected state: "+n);var o=null==e?null:this.config.clientId,s=(e=e||"id_token",this._urlRemoveQueryStringParameter(this._getNavigateUrl(e,o),"prompt"));s+="&prompt=none",s=this._addHintParameters(s),s+="&nonce="+encodeURIComponent(this._idTokenNonce),this.registerCallback(n,this.config.clientId,t),this.verbosePii("Navigate to:"+s),i.src="about:blank",this._loadFrameTimeout(s,"adalIdTokenFrame",this.config.clientId)},AuthenticationContext.prototype._urlContainsQueryStringParameter=function(t,e){return new RegExp("[\\?&]"+t+"=").test(e)},AuthenticationContext.prototype._urlRemoveQueryStringParameter=function(t,e){var i=new RegExp("(\\&"+e+"=)[^&]+");return t=t.replace(i,""),i=new RegExp("("+e+"=)[^&]+&"),t=t.replace(i,""),i=new RegExp("("+e+"=)[^&]+"),t=t.replace(i,"")},AuthenticationContext.prototype._loadFrameTimeout=function(t,e,i){this.verbose("Set loading state to pending for: "+i),this._saveItem(this.CONSTANTS.STORAGE.RENEW_STATUS+i,this.CONSTANTS.TOKEN_RENEW_STATUS_IN_PROGRESS),this._loadFrame(t,e);var n=this;setTimeout(function(){if(n._getItem(n.CONSTANTS.STORAGE.RENEW_STATUS+i)===n.CONSTANTS.TOKEN_RENEW_STATUS_IN_PROGRESS){n.verbose("Loading frame has timed out after: "+n.CONSTANTS.LOADFRAME_TIMEOUT/1e3+" seconds for resource "+i);var t=n._activeRenewals[i];t&&n._callBackMappedToRenewStates[t]&&n._callBackMappedToRenewStates[t]("Token renewal operation failed due to timeout",null,"Token Renewal Failed"),n._saveItem(n.CONSTANTS.STORAGE.RENEW_STATUS+i,n.CONSTANTS.TOKEN_RENEW_STATUS_CANCELED)}},n.CONSTANTS.LOADFRAME_TIMEOUT)},AuthenticationContext.prototype._loadFrame=function(t,e){var i=this;i.info("LoadFrame: "+e);var n=e;setTimeout(function(){var e=i._addAdalFrame(n);""!==e.src&&"about:blank"!==e.src||(e.src=t,i._loadFrame(t,n))},500)},AuthenticationContext.prototype.acquireToken=function(t,e){if(this._isEmpty(t))return this.warn("resource is required"),void e("resource is required",null,"resource is required");var i=this.getCachedToken(t);return i?(this.info("Token is already in cache for resource:"+t),void e(null,i,null)):this._user||this.config.extraQueryParameter&&-1!==this.config.extraQueryParameter.indexOf("login_hint")?void(this._activeRenewals[t]?this.registerCallback(this._activeRenewals[t],t,e):(this._requestType=this.REQUEST_TYPE.RENEW_TOKEN,t===this.config.clientId?this._user?(this.verbose("renewing idtoken"),this._renewIdToken(e)):(this.verbose("renewing idtoken and access_token"),this._renewIdToken(e,this.RESPONSE_TYPE.ID_TOKEN_TOKEN)):this._user?(this.verbose("renewing access_token"),this._renewToken(t,e)):(this.verbose("renewing idtoken and access_token"),this._renewToken(t,e,this.RESPONSE_TYPE.ID_TOKEN_TOKEN)))):(this.warn("User login is required"),void e("User login is required",null,"login required"))},AuthenticationContext.prototype.acquireTokenPopup=function(t,e,i,n){if(this._isEmpty(t))return this.warn("resource is required"),void n("resource is required",null,"resource is required");if(!this._user)return this.warn("User login is required"),void n("User login is required",null,"login required");if(this._acquireTokenInProgress)return this.warn("Acquire token interactive is already in progress"),void n("Acquire token interactive is already in progress",null,"Acquire token interactive is already in progress");var o=this._guid()+"|"+t;this.config.state=o,this._renewStates.push(o),this._requestType=this.REQUEST_TYPE.RENEW_TOKEN,this.verbose("Renew token Expected state: "+o);var s=this._urlRemoveQueryStringParameter(this._getNavigateUrl("token",t),"prompt");if(s+="&prompt=select_account",e&&(s+=e),i&&-1===s.indexOf("&claims"))s+="&claims="+encodeURIComponent(i);else if(i&&-1!==s.indexOf("&claims"))throw new Error("Claims cannot be passed as an extraQueryParameter");s=this._addHintParameters(s),this._acquireTokenInProgress=!0,this.info("acquireToken interactive is called for the resource "+t),this.registerCallback(o,t,n),this._loginPopup(s,t,n)},AuthenticationContext.prototype.acquireTokenRedirect=function(t,e,i){if(this._isEmpty(t))return this.warn("resource is required"),void n("resource is required",null,"resource is required");var n=this.callback;if(!this._user)return this.warn("User login is required"),void n("User login is required",null,"login required");if(this._acquireTokenInProgress)return this.warn("Acquire token interactive is already in progress"),void n("Acquire token interactive is already in progress",null,"Acquire token interactive is already in progress");var o=this._guid()+"|"+t;this.config.state=o,this.verbose("Renew token Expected state: "+o);var s=this._urlRemoveQueryStringParameter(this._getNavigateUrl("token",t),"prompt");if(s+="&prompt=select_account",e&&(s+=e),i&&-1===s.indexOf("&claims"))s+="&claims="+encodeURIComponent(i);else if(i&&-1!==s.indexOf("&claims"))throw new Error("Claims cannot be passed as an extraQueryParameter");s=this._addHintParameters(s),this._acquireTokenInProgress=!0,this.info("acquireToken interactive is called for the resource "+t),this._saveItem(this.CONSTANTS.STORAGE.LOGIN_REQUEST,window.location.href),this._saveItem(this.CONSTANTS.STORAGE.STATE_RENEW,o,!0),this.promptUser(s)},AuthenticationContext.prototype.promptUser=function(t){t?(this.infoPii("Navigate to:"+t),window.location.replace(t)):this.info("Navigate url is empty")},AuthenticationContext.prototype.clearCache=function(){this._saveItem(this.CONSTANTS.STORAGE.LOGIN_REQUEST,""),this._saveItem(this.CONSTANTS.STORAGE.ANGULAR_LOGIN_REQUEST,""),this._saveItem(this.CONSTANTS.STORAGE.SESSION_STATE,""),this._saveItem(this.CONSTANTS.STORAGE.STATE_LOGIN,""),this._saveItem(this.CONSTANTS.STORAGE.STATE_RENEW,""),this._renewStates=[],this._saveItem(this.CONSTANTS.STORAGE.NONCE_IDTOKEN,""),this._saveItem(this.CONSTANTS.STORAGE.IDTOKEN,""),this._saveItem(this.CONSTANTS.STORAGE.ERROR,""),this._saveItem(this.CONSTANTS.STORAGE.ERROR_DESCRIPTION,""),this._saveItem(this.CONSTANTS.STORAGE.LOGIN_ERROR,""),this._saveItem(this.CONSTANTS.STORAGE.LOGIN_ERROR,"");var t=this._getItem(this.CONSTANTS.STORAGE.TOKEN_KEYS);if(!this._isEmpty(t)){t=t.split(this.CONSTANTS.RESOURCE_DELIMETER);for(var e=0;e<t.length&&""!==t[e];e++)this._saveItem(this.CONSTANTS.STORAGE.ACCESS_TOKEN_KEY+t[e],""),this._saveItem(this.CONSTANTS.STORAGE.EXPIRATION_KEY+t[e],0)}this._saveItem(this.CONSTANTS.STORAGE.TOKEN_KEYS,"")},AuthenticationContext.prototype.clearCacheForResource=function(t){this._saveItem(this.CONSTANTS.STORAGE.STATE_RENEW,""),this._saveItem(this.CONSTANTS.STORAGE.ERROR,""),this._saveItem(this.CONSTANTS.STORAGE.ERROR_DESCRIPTION,""),this._hasResource(t)&&(this._saveItem(this.CONSTANTS.STORAGE.ACCESS_TOKEN_KEY+t,""),this._saveItem(this.CONSTANTS.STORAGE.EXPIRATION_KEY+t,0))},AuthenticationContext.prototype.logOut=function(){var t;if(this.clearCache(),this._user=null,this.config.logOutUri)t=this.config.logOutUri;else{var e="common",i="";this.config.tenant&&(e=this.config.tenant),this.config.postLogoutRedirectUri&&(i="post_logout_redirect_uri="+encodeURIComponent(this.config.postLogoutRedirectUri)),t=this.instance+e+"/oauth2/logout?"+i}this.infoPii("Logout navigate to: "+t),this.promptUser(t)},AuthenticationContext.prototype._isEmpty=function(t){return void 0===t||!t||0===t.length},AuthenticationContext.prototype.getUser=function(t){if("function"!=typeof t)throw new Error("callback is not a function");if(this._user)t(null,this._user);else{var e=this._getItem(this.CONSTANTS.STORAGE.IDTOKEN);this._isEmpty(e)?(this.warn("User information is not available"),t("User information is not available",null)):(this.info("User exists in cache: "),this._user=this._createUser(e),t(null,this._user))}},AuthenticationContext.prototype._addHintParameters=function(t){if(this._user&&this._user.profile)if(this._user.profile.sid&&-1!==t.indexOf("&prompt=none"))this._urlContainsQueryStringParameter("sid",t)||(t+="&sid="+encodeURIComponent(this._user.profile.sid));else if(this._user.profile.upn&&(this._urlContainsQueryStringParameter("login_hint",t)||(t+="&login_hint="+encodeURIComponent(this._user.profile.upn)),!this._urlContainsQueryStringParameter("domain_hint",t)&&this._user.profile.upn.indexOf("@")>-1)){var e=this._user.profile.upn.split("@");t+="&domain_hint="+encodeURIComponent(e[e.length-1])}return t},AuthenticationContext.prototype._createUser=function(t){var e=null,i=this._extractIdToken(t);return i&&i.hasOwnProperty("aud")&&(i.aud.toLowerCase()===this.config.clientId.toLowerCase()?(e={userName:"",profile:i},i.hasOwnProperty("upn")?e.userName=i.upn:i.hasOwnProperty("email")&&(e.userName=i.email)):this.warn("IdToken has invalid aud field")),e},AuthenticationContext.prototype._getHash=function(t){return t.indexOf("#/")>-1?t=t.substring(t.indexOf("#/")+2):t.indexOf("#")>-1&&(t=t.substring(1)),t},AuthenticationContext.prototype.isCallback=function(t){t=this._getHash(t);var e=this._deserialize(t);return e.hasOwnProperty(this.CONSTANTS.ERROR_DESCRIPTION)||e.hasOwnProperty(this.CONSTANTS.ACCESS_TOKEN)||e.hasOwnProperty(this.CONSTANTS.ID_TOKEN)},AuthenticationContext.prototype.getLoginError=function(){return this._getItem(this.CONSTANTS.STORAGE.LOGIN_ERROR)},AuthenticationContext.prototype.getRequestInfo=function(t){t=this._getHash(t);var e=this._deserialize(t),i={valid:!1,parameters:{},stateMatch:!1,stateResponse:"",requestType:this.REQUEST_TYPE.UNKNOWN};if(e&&(i.parameters=e,e.hasOwnProperty(this.CONSTANTS.ERROR_DESCRIPTION)||e.hasOwnProperty(this.CONSTANTS.ACCESS_TOKEN)||e.hasOwnProperty(this.CONSTANTS.ID_TOKEN))){i.valid=!0;var n="";if(!e.hasOwnProperty("state"))return this.warn("No state returned"),i;if(this.verbose("State: "+e.state),n=e.state,i.stateResponse=n,this._matchState(i))return i;if(!i.stateMatch&&window.parent){i.requestType=this._requestType;for(var o=this._renewStates,s=0;s<o.length;s++)if(o[s]===i.stateResponse){i.stateMatch=!0;break}}}return i},AuthenticationContext.prototype._matchNonce=function(t){var e=this._getItem(this.CONSTANTS.STORAGE.NONCE_IDTOKEN);if(e){e=e.split(this.CONSTANTS.CACHE_DELIMETER);for(var i=0;i<e.length;i++)if(e[i]===t.profile.nonce)return!0}return!1},AuthenticationContext.prototype._matchState=function(t){var e=this._getItem(this.CONSTANTS.STORAGE.STATE_LOGIN);if(e){e=e.split(this.CONSTANTS.CACHE_DELIMETER);for(var i=0;i<e.length;i++)if(e[i]===t.stateResponse)return t.requestType=this.REQUEST_TYPE.LOGIN,t.stateMatch=!0,!0}var n=this._getItem(this.CONSTANTS.STORAGE.STATE_RENEW);if(n){n=n.split(this.CONSTANTS.CACHE_DELIMETER);for(i=0;i<n.length;i++)if(n[i]===t.stateResponse)return t.requestType=this.REQUEST_TYPE.RENEW_TOKEN,t.stateMatch=!0,!0}return!1},AuthenticationContext.prototype._getResourceFromState=function(t){if(t){var e=t.indexOf("|");if(e>-1&&e+1<t.length)return t.substring(e+1)}return""},AuthenticationContext.prototype.saveTokenFromHash=function(t){this.info("State status:"+t.stateMatch+"; Request type:"+t.requestType),this._saveItem(this.CONSTANTS.STORAGE.ERROR,""),this._saveItem(this.CONSTANTS.STORAGE.ERROR_DESCRIPTION,"");var e,i=this._getResourceFromState(t.stateResponse);t.parameters.hasOwnProperty(this.CONSTANTS.ERROR_DESCRIPTION)?(this.infoPii("Error :"+t.parameters.error+"; Error description:"+t.parameters[this.CONSTANTS.ERROR_DESCRIPTION]),this._saveItem(this.CONSTANTS.STORAGE.ERROR,t.parameters.error),this._saveItem(this.CONSTANTS.STORAGE.ERROR_DESCRIPTION,t.parameters[this.CONSTANTS.ERROR_DESCRIPTION]),t.requestType===this.REQUEST_TYPE.LOGIN&&(this._loginInProgress=!1,this._saveItem(this.CONSTANTS.STORAGE.LOGIN_ERROR,t.parameters.error_description))):t.stateMatch?(this.info("State is right"),t.parameters.hasOwnProperty(this.CONSTANTS.SESSION_STATE)&&this._saveItem(this.CONSTANTS.STORAGE.SESSION_STATE,t.parameters[this.CONSTANTS.SESSION_STATE]),t.parameters.hasOwnProperty(this.CONSTANTS.ACCESS_TOKEN)&&(this.info("Fragment has access token"),this._hasResource(i)||(e=this._getItem(this.CONSTANTS.STORAGE.TOKEN_KEYS)||"",this._saveItem(this.CONSTANTS.STORAGE.TOKEN_KEYS,e+i+this.CONSTANTS.RESOURCE_DELIMETER)),this._saveItem(this.CONSTANTS.STORAGE.ACCESS_TOKEN_KEY+i,t.parameters[this.CONSTANTS.ACCESS_TOKEN]),this._saveItem(this.CONSTANTS.STORAGE.EXPIRATION_KEY+i,this._expiresIn(t.parameters[this.CONSTANTS.EXPIRES_IN]))),t.parameters.hasOwnProperty(this.CONSTANTS.ID_TOKEN)&&(this.info("Fragment has id token"),this._loginInProgress=!1,this._user=this._createUser(t.parameters[this.CONSTANTS.ID_TOKEN]),this._user&&this._user.profile?this._matchNonce(this._user)?(this._saveItem(this.CONSTANTS.STORAGE.IDTOKEN,t.parameters[this.CONSTANTS.ID_TOKEN]),i=this.config.loginResource?this.config.loginResource:this.config.clientId,this._hasResource(i)||(e=this._getItem(this.CONSTANTS.STORAGE.TOKEN_KEYS)||"",this._saveItem(this.CONSTANTS.STORAGE.TOKEN_KEYS,e+i+this.CONSTANTS.RESOURCE_DELIMETER)),this._saveItem(this.CONSTANTS.STORAGE.ACCESS_TOKEN_KEY+i,t.parameters[this.CONSTANTS.ID_TOKEN]),this._saveItem(this.CONSTANTS.STORAGE.EXPIRATION_KEY+i,this._user.profile.exp)):(this._saveItem(this.CONSTANTS.STORAGE.LOGIN_ERROR,"Nonce received: "+this._user.profile.nonce+" is not same as requested: "+this._getItem(this.CONSTANTS.STORAGE.NONCE_IDTOKEN)),this._user=null):(t.parameters.error="invalid id_token",t.parameters.error_description="Invalid id_token. id_token: "+t.parameters[this.CONSTANTS.ID_TOKEN],this._saveItem(this.CONSTANTS.STORAGE.ERROR,"invalid id_token"),this._saveItem(this.CONSTANTS.STORAGE.ERROR_DESCRIPTION,"Invalid id_token. id_token: "+t.parameters[this.CONSTANTS.ID_TOKEN])))):(t.parameters.error="Invalid_state",t.parameters.error_description="Invalid_state. state: "+t.stateResponse,this._saveItem(this.CONSTANTS.STORAGE.ERROR,"Invalid_state"),this._saveItem(this.CONSTANTS.STORAGE.ERROR_DESCRIPTION,"Invalid_state. state: "+t.stateResponse));this._saveItem(this.CONSTANTS.STORAGE.RENEW_STATUS+i,this.CONSTANTS.TOKEN_RENEW_STATUS_COMPLETED)},AuthenticationContext.prototype.getResourceForEndpoint=function(t){if(this.config&&this.config.anonymousEndpoints)for(var e=0;e<this.config.anonymousEndpoints.length;e++)if(t.indexOf(this.config.anonymousEndpoints[e])>-1)return null;if(this.config&&this.config.endpoints)for(var i in this.config.endpoints)if(t.indexOf(i)>-1)return this.config.endpoints[i];return t.indexOf("http://")>-1||t.indexOf("https://")>-1?this._getHostFromUri(t)===this._getHostFromUri(this.config.redirectUri)?this.config.loginResource:null:this.config.loginResource},AuthenticationContext.prototype._getHostFromUri=function(t){var e=String(t).replace(/^(https?:)\/\//,"");return e=e.split("/")[0]},AuthenticationContext.prototype.handleWindowCallback=function(t){if(null==t&&(t=window.location.hash),this.isCallback(t)){var e=null,i=!1;this._openedWindows.length>0&&this._openedWindows[this._openedWindows.length-1].opener&&this._openedWindows[this._openedWindows.length-1].opener._adalInstance?(e=this._openedWindows[this._openedWindows.length-1].opener._adalInstance,i=!0):window.parent&&window.parent._adalInstance&&(e=window.parent._adalInstance);var n,o,s=e.getRequestInfo(t),r=null;o=i||window.parent!==window?e._callBackMappedToRenewStates[s.stateResponse]:e.callback,e.info("Returned from redirect url"),e.saveTokenFromHash(s),s.requestType===this.REQUEST_TYPE.RENEW_TOKEN&&window.parent?(window.parent!==window?e.verbose("Window is in iframe, acquiring token silently"):e.verbose("acquiring token interactive in progress"),n=s.parameters[e.CONSTANTS.ACCESS_TOKEN]||s.parameters[e.CONSTANTS.ID_TOKEN],r=e.CONSTANTS.ACCESS_TOKEN):s.requestType===this.REQUEST_TYPE.LOGIN&&(n=s.parameters[e.CONSTANTS.ID_TOKEN],r=e.CONSTANTS.ID_TOKEN);var a=s.parameters[e.CONSTANTS.ERROR_DESCRIPTION],h=s.parameters[e.CONSTANTS.ERROR];try{o&&o(a,n,h,r)}catch(t){e.error("Error occurred in user defined callback function: "+t)}window.parent!==window||i||(e.config.navigateToLoginRequestUrl?window.location.href=e._getItem(e.CONSTANTS.STORAGE.LOGIN_REQUEST):window.location.hash="")}},AuthenticationContext.prototype._getNavigateUrl=function(t,e){var i="common";this.config.tenant&&(i=this.config.tenant);var n=this.instance+i+"/oauth2/authorize"+this._serialize(t,this.config,e)+this._addLibMetadata();return this.info("Navigate url:"+n),n},AuthenticationContext.prototype._extractIdToken=function(t){var e=this._decodeJwt(t);if(!e)return null;try{var i=e.JWSPayload,n=this._base64DecodeStringUrlSafe(i);return n?JSON.parse(n):(this.info("The returned id_token could not be base64 url safe decoded."),null)}catch(t){this.error("The returned id_token could not be decoded",t)}return null},AuthenticationContext.prototype._base64DecodeStringUrlSafe=function(t){return t=t.replace(/-/g,"+").replace(/_/g,"/"),window.atob?decodeURIComponent(escape(window.atob(t))):decodeURIComponent(escape(this._decode(t)))},AuthenticationContext.prototype._decode=function(t){var e="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=",i=(t=String(t).replace(/=+$/,"")).length;if(i%4==1)throw new Error("The token to be decoded is not correctly encoded.");for(var n,o,s,r,a,h,c,T,S="",u=0;u<i;u+=4){if(n=e.indexOf(t.charAt(u)),o=e.indexOf(t.charAt(u+1)),s=e.indexOf(t.charAt(u+2)),r=e.indexOf(t.charAt(u+3)),u+2===i-1){h=(a=n<<18|o<<12|s<<6)>>16&255,c=a>>8&255,S+=String.fromCharCode(h,c);break}if(u+1===i-1){h=(a=n<<18|o<<12)>>16&255,S+=String.fromCharCode(h);break}h=(a=n<<18|o<<12|s<<6|r)>>16&255,c=a>>8&255,T=255&a,S+=String.fromCharCode(h,c,T)}return S},AuthenticationContext.prototype._decodeJwt=function(t){if(this._isEmpty(t))return null;var e=/^([^\.\s]*)\.([^\.\s]+)\.([^\.\s]*)$/.exec(t);return!e||e.length<4?(this.warn("The returned id_token is not parseable."),null):{header:e[1],JWSPayload:e[2],JWSSig:e[3]}},AuthenticationContext.prototype._convertUrlSafeToRegularBase64EncodedString=function(t){return t.replace("-","+").replace("_","/")},AuthenticationContext.prototype._serialize=function(t,e,i){var n=[];if(null!==e){n.push("?response_type="+t),n.push("client_id="+encodeURIComponent(e.clientId)),i&&n.push("resource="+encodeURIComponent(i)),n.push("redirect_uri="+encodeURIComponent(e.redirectUri)),n.push("state="+encodeURIComponent(e.state)),e.hasOwnProperty("slice")&&n.push("slice="+encodeURIComponent(e.slice)),e.hasOwnProperty("extraQueryParameter")&&n.push(e.extraQueryParameter);var o=e.correlationId?e.correlationId:this._guid();n.push("client-request-id="+encodeURIComponent(o))}return n.join("&")},AuthenticationContext.prototype._deserialize=function(t){var e,i=/\+/g,n=/([^&=]+)=([^&]*)/g,o=function(t){return decodeURIComponent(t.replace(i," "))},s={};for(e=n.exec(t);e;)s[o(e[1])]=o(e[2]),e=n.exec(t);return s},AuthenticationContext.prototype._decimalToHex=function(t){for(var e=t.toString(16);e.length<2;)e="0"+e;return e},AuthenticationContext.prototype._guid=function(){var t=window.crypto||window.msCrypto;if(t&&t.getRandomValues){var e=new Uint8Array(16);return t.getRandomValues(e),e[6]|=64,e[6]&=79,e[8]|=128,e[8]&=191,this._decimalToHex(e[0])+this._decimalToHex(e[1])+this._decimalToHex(e[2])+this._decimalToHex(e[3])+"-"+this._decimalToHex(e[4])+this._decimalToHex(e[5])+"-"+this._decimalToHex(e[6])+this._decimalToHex(e[7])+"-"+this._decimalToHex(e[8])+this._decimalToHex(e[9])+"-"+this._decimalToHex(e[10])+this._decimalToHex(e[11])+this._decimalToHex(e[12])+this._decimalToHex(e[13])+this._decimalToHex(e[14])+this._decimalToHex(e[15])}for(var i="xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx",n="0123456789abcdef",o=0,s="",r=0;r<36;r++)"-"!==i[r]&&"4"!==i[r]&&(o=16*Math.random()|0),"x"===i[r]?s+=n[o]:"y"===i[r]?(o&=3,s+=n[o|=8]):s+=i[r];return s},AuthenticationContext.prototype._expiresIn=function(t){return t||(t=3599),this._now()+parseInt(t,10)},AuthenticationContext.prototype._now=function(){return Math.round((new Date).getTime()/1e3)},AuthenticationContext.prototype._addAdalFrame=function(t){if(void 0!==t){this.info("Add adal frame to document:"+t);var e=document.getElementById(t);if(!e){if(document.createElement&&document.documentElement&&(window.opera||-1===window.navigator.userAgent.indexOf("MSIE 5.0"))){var i=document.createElement("iframe");i.setAttribute("id",t),i.setAttribute("aria-hidden","true"),i.style.visibility="hidden",i.style.position="absolute",i.style.width=i.style.height=i.borderWidth="0px",e=document.getElementsByTagName("body")[0].appendChild(i)}else document.body&&document.body.insertAdjacentHTML&&document.body.insertAdjacentHTML("beforeEnd",'<iframe name="'+t+'" id="'+t+'" style="display:none"></iframe>');window.frames&&window.frames[t]&&(e=window.frames[t])}return e}},AuthenticationContext.prototype._saveItem=function(t,e,i){if(this.config&&this.config.cacheLocation&&"localStorage"===this.config.cacheLocation){if(!this._supportsLocalStorage())return this.info("Local storage is not supported"),!1;if(i){var n=this._getItem(t)||"";localStorage.setItem(t,n+e+this.CONSTANTS.CACHE_DELIMETER)}else localStorage.setItem(t,e);return!0}return this._supportsSessionStorage()?(sessionStorage.setItem(t,e),!0):(this.info("Session storage is not supported"),!1)},AuthenticationContext.prototype._getItem=function(t){return this.config&&this.config.cacheLocation&&"localStorage"===this.config.cacheLocation?this._supportsLocalStorage()?localStorage.getItem(t):(this.info("Local storage is not supported"),null):this._supportsSessionStorage()?sessionStorage.getItem(t):(this.info("Session storage is not supported"),null)},AuthenticationContext.prototype._supportsLocalStorage=function(){try{return!!window.localStorage&&(window.localStorage.setItem("storageTest","A"),"A"==window.localStorage.getItem("storageTest")&&(window.localStorage.removeItem("storageTest"),!window.localStorage.getItem("storageTest")))}catch(t){return!1}},AuthenticationContext.prototype._supportsSessionStorage=function(){try{return!!window.sessionStorage&&(window.sessionStorage.setItem("storageTest","A"),"A"==window.sessionStorage.getItem("storageTest")&&(window.sessionStorage.removeItem("storageTest"),!window.sessionStorage.getItem("storageTest")))}catch(t){return!1}},AuthenticationContext.prototype._cloneConfig=function(t){if(null===t||"object"!=typeof t)return t;var e={};for(var i in t)t.hasOwnProperty(i)&&(e[i]=t[i]);return e},AuthenticationContext.prototype._addLibMetadata=function(){return"&x-client-SKU=Js&x-client-Ver="+this._libVersion()},AuthenticationContext.prototype.log=function(t,e,i,n){if(t<=Logging.level){if(!Logging.piiLoggingEnabled&&n)return;var o=(new Date).toUTCString(),s="";s=this.config.correlationId?o+":"+this.config.correlationId+"-"+this._libVersion()+"-"+this.CONSTANTS.LEVEL_STRING_MAP[t]+" "+e:o+":"+this._libVersion()+"-"+this.CONSTANTS.LEVEL_STRING_MAP[t]+" "+e,i&&(s+="\nstack:\n"+i.stack),Logging.log(s)}},AuthenticationContext.prototype.error=function(t,e){this.log(this.CONSTANTS.LOGGING_LEVEL.ERROR,t,e)},AuthenticationContext.prototype.warn=function(t){this.log(this.CONSTANTS.LOGGING_LEVEL.WARN,t,null)},AuthenticationContext.prototype.info=function(t){this.log(this.CONSTANTS.LOGGING_LEVEL.INFO,t,null)},AuthenticationContext.prototype.verbose=function(t){this.log(this.CONSTANTS.LOGGING_LEVEL.VERBOSE,t,null)},AuthenticationContext.prototype.errorPii=function(t,e){this.log(this.CONSTANTS.LOGGING_LEVEL.ERROR,t,e,!0)},AuthenticationContext.prototype.warnPii=function(t){this.log(this.CONSTANTS.LOGGING_LEVEL.WARN,t,null,!0)},AuthenticationContext.prototype.infoPii=function(t){this.log(this.CONSTANTS.LOGGING_LEVEL.INFO,t,null,!0)},AuthenticationContext.prototype.verbosePii=function(t){this.log(this.CONSTANTS.LOGGING_LEVEL.VERBOSE,t,null,!0)},AuthenticationContext.prototype._libVersion=function(){return"1.0.17"},"undefined"!=typeof module&&module.exports&&(module.exports=AuthenticationContext,module.exports.inject=function(t){return new AuthenticationContext(t)}),AuthenticationContext}();

},{}],2:[function(require,module,exports){
"use strict";var AI,Microsoft;!function(t){t.ApplicationInsights||(t.ApplicationInsights={})}(Microsoft||(Microsoft={})),function(t){!function(t){var n=function(){return function(){}}();t.Base=n}(t.Telemetry||(t.Telemetry={}))}(Microsoft||(Microsoft={})),function(t){!function(t){var n=function(){return function(){this.ver=1,this.sampleRate=100,this.tags={}}}();t.Envelope=n}(t.Telemetry||(t.Telemetry={}))}(Microsoft||(Microsoft={})),function(t){!function(t){t.Context||(t.Context={})}(t.ApplicationInsights||(t.ApplicationInsights={}))}(Microsoft||(Microsoft={})),function(t){!function(t){t.Context||(t.Context={})}(t.ApplicationInsights||(t.ApplicationInsights={}))}(Microsoft||(Microsoft={})),function(t){!function(t){t.Context||(t.Context={})}(t.ApplicationInsights||(t.ApplicationInsights={}))}(Microsoft||(Microsoft={})),function(t){!function(t){t.Context||(t.Context={})}(t.ApplicationInsights||(t.ApplicationInsights={}))}(Microsoft||(Microsoft={})),function(t){!function(t){t.Context||(t.Context={})}(t.ApplicationInsights||(t.ApplicationInsights={}))}(Microsoft||(Microsoft={})),function(t){!function(t){t.Context||(t.Context={})}(t.ApplicationInsights||(t.ApplicationInsights={}))}(Microsoft||(Microsoft={})),function(t){!function(t){t.Context||(t.Context={})}(t.ApplicationInsights||(t.ApplicationInsights={}))}(Microsoft||(Microsoft={})),function(t){!function(t){t.Context||(t.Context={})}(t.ApplicationInsights||(t.ApplicationInsights={}))}(Microsoft||(Microsoft={})),function(t){t.ApplicationInsights||(t.ApplicationInsights={})}(Microsoft||(Microsoft={})),function(t){t.ApplicationInsights||(t.ApplicationInsights={})}(Microsoft||(Microsoft={})),function(t){t.ApplicationInsights||(t.ApplicationInsights={})}(Microsoft||(Microsoft={})),function(t){!function(t){t[t.Verbose=0]="Verbose",t[t.Information=1]="Information",t[t.Warning=2]="Warning",t[t.Error=3]="Error",t[t.Critical=4]="Critical"}(t.SeverityLevel||(t.SeverityLevel={}))}(AI||(AI={})),function(t){t.ApplicationInsights||(t.ApplicationInsights={})}(Microsoft||(Microsoft={})),function(t,n){Object.defineProperty(n,"__esModule",{value:!0});var i=function(){function t(){}return t._createLazyMethod=function(n){var i=window[t.appInsightsName];i[n]=function(){var t=arguments;i.queue?i.queue.push(function(){return i[n].apply(i,t)}):i[n].apply(i,t)}},t._defineLazyMethods=function(){var n=window[t.appInsightsName];try{n.cookie=document.cookie}catch(t){}n.queue=[];for(var i=["clearAuthenticatedUserContext","flush","setAuthenticatedUserContext","startTrackEvent","startTrackPage","stopTrackEvent","stopTrackPage","trackDependency","trackEvent","trackException","trackMetric","trackPageView","trackTrace"];i.length;)t._createLazyMethod(i.pop())},t._download=function(n){t.appInsightsInstance.config=n;var i=window[t.appInsightsName];if(i.queue||(i.queue=[]),setTimeout(function(){var t=document.createElement("script");t.src=n.url||"https://az416426.vo.msecnd.net/scripts/a/ai.0.js",document.head.appendChild(t)}),!n.disableExceptionTracking){t._createLazyMethod("_onerror");var o=window.onerror;window.onerror=function(t,n,e,s,c){var r=o&&o(t,n,e,s,c);return!0!==r&&i._onerror(t,n,e,s,c),r}}},Object.defineProperty(t,"appInsightsInstance",{get:function(){if("undefined"!=typeof window)return window[t.appInsightsName]||(window[t.appInsightsName]={downloadAndSetup:t._download,_defineLazyMethods:t._defineLazyMethods},t._defineLazyMethods()),window[t.appInsightsName]},enumerable:!0,configurable:!0}),t.appInsightsInitialized=!1,t.appInsightsName="appInsights",t}();n.AppInsights=i.appInsightsInstance}(require,exports);

},{}],3:[function(require,module,exports){
var asn1=exports;asn1.bignum=require("bn.js"),asn1.define=require("./asn1/api").define,asn1.base=require("./asn1/base"),asn1.constants=require("./asn1/constants"),asn1.decoders=require("./asn1/decoders"),asn1.encoders=require("./asn1/encoders");

},{"./asn1/api":4,"./asn1/base":6,"./asn1/constants":10,"./asn1/decoders":12,"./asn1/encoders":15,"bn.js":18}],4:[function(require,module,exports){
var asn1=require("../asn1"),inherits=require("inherits"),api=exports;function Entity(e,t){this.name=e,this.body=t,this.decoders={},this.encoders={}}api.define=function(e,t){return new Entity(e,t)},Entity.prototype._createNamed=function(e){var t;try{t=require("vm").runInThisContext("(function "+this.name+"(entity) {\n  this._initNamed(entity);\n})")}catch(e){t=function(e){this._initNamed(e)}}return inherits(t,e),t.prototype._initNamed=function(t){e.call(this,t)},new t(this)},Entity.prototype._getDecoder=function(e){return e=e||"der",this.decoders.hasOwnProperty(e)||(this.decoders[e]=this._createNamed(asn1.decoders[e])),this.decoders[e]},Entity.prototype.decode=function(e,t,n){return this._getDecoder(t).decode(e,n)},Entity.prototype._getEncoder=function(e){return e=e||"der",this.encoders.hasOwnProperty(e)||(this.encoders[e]=this._createNamed(asn1.encoders[e])),this.encoders[e]},Entity.prototype.encode=function(e,t,n){return this._getEncoder(t).encode(e,n)};

},{"../asn1":3,"inherits":102,"vm":162}],5:[function(require,module,exports){
var inherits=require("inherits"),Reporter=require("../base").Reporter,Buffer=require("buffer").Buffer;function DecoderBuffer(e,r){Reporter.call(this,r),Buffer.isBuffer(e)?(this.base=e,this.offset=0,this.length=e.length):this.error("Input not Buffer")}function EncoderBuffer(e,r){if(Array.isArray(e))this.length=0,this.value=e.map(function(e){return e instanceof EncoderBuffer||(e=new EncoderBuffer(e,r)),this.length+=e.length,e},this);else if("number"==typeof e){if(!(0<=e&&e<=255))return r.error("non-byte EncoderBuffer value");this.value=e,this.length=1}else if("string"==typeof e)this.value=e,this.length=Buffer.byteLength(e);else{if(!Buffer.isBuffer(e))return r.error("Unsupported type: "+typeof e);this.value=e,this.length=e.length}}inherits(DecoderBuffer,Reporter),exports.DecoderBuffer=DecoderBuffer,DecoderBuffer.prototype.save=function(){return{offset:this.offset,reporter:Reporter.prototype.save.call(this)}},DecoderBuffer.prototype.restore=function(e){var r=new DecoderBuffer(this.base);return r.offset=e.offset,r.length=this.offset,this.offset=e.offset,Reporter.prototype.restore.call(this,e.reporter),r},DecoderBuffer.prototype.isEmpty=function(){return this.offset===this.length},DecoderBuffer.prototype.readUInt8=function(e){return this.offset+1<=this.length?this.base.readUInt8(this.offset++,!0):this.error(e||"DecoderBuffer overrun")},DecoderBuffer.prototype.skip=function(e,r){if(!(this.offset+e<=this.length))return this.error(r||"DecoderBuffer overrun");var t=new DecoderBuffer(this.base);return t._reporterState=this._reporterState,t.offset=this.offset,t.length=this.offset+e,this.offset+=e,t},DecoderBuffer.prototype.raw=function(e){return this.base.slice(e?e.offset:this.offset,this.length)},exports.EncoderBuffer=EncoderBuffer,EncoderBuffer.prototype.join=function(e,r){return e||(e=new Buffer(this.length)),r||(r=0),0===this.length?e:(Array.isArray(this.value)?this.value.forEach(function(t){t.join(e,r),r+=t.length}):("number"==typeof this.value?e[r]=this.value:"string"==typeof this.value?e.write(this.value,r):Buffer.isBuffer(this.value)&&this.value.copy(e,r),r+=this.length),e)};

},{"../base":6,"buffer":49,"inherits":102}],6:[function(require,module,exports){
var base=exports;base.Reporter=require("./reporter").Reporter,base.DecoderBuffer=require("./buffer").DecoderBuffer,base.EncoderBuffer=require("./buffer").EncoderBuffer,base.Node=require("./node");

},{"./buffer":5,"./node":7,"./reporter":8}],7:[function(require,module,exports){
var Reporter=require("../base").Reporter,EncoderBuffer=require("../base").EncoderBuffer,DecoderBuffer=require("../base").DecoderBuffer,assert=require("minimalistic-assert"),tags=["seq","seqof","set","setof","objid","bool","gentime","utctime","null_","enum","int","objDesc","bitstr","bmpstr","charstr","genstr","graphstr","ia5str","iso646str","numstr","octstr","printstr","t61str","unistr","utf8str","videostr"],methods=["key","obj","use","optional","explicit","implicit","def","choice","any","contains"].concat(tags),overrided=["_peekTag","_decodeTag","_use","_decodeStr","_decodeObjid","_decodeTime","_decodeNull","_decodeInt","_decodeBool","_decodeList","_encodeComposite","_encodeStr","_encodeObjid","_encodeTime","_encodeNull","_encodeInt","_encodeBool"];function Node(e,t){var r={};this._baseState=r,r.enc=e,r.parent=t||null,r.children=null,r.tag=null,r.args=null,r.reverseArgs=null,r.choice=null,r.optional=!1,r.any=!1,r.obj=!1,r.use=null,r.useDecoder=null,r.key=null,r.default=null,r.explicit=null,r.implicit=null,r.contains=null,r.parent||(r.children=[],this._wrap())}module.exports=Node;var stateProps=["enc","parent","children","tag","args","reverseArgs","choice","optional","any","obj","use","alteredUse","key","default","explicit","implicit","contains"];Node.prototype.clone=function(){var e=this._baseState,t={};stateProps.forEach(function(r){t[r]=e[r]});var r=new this.constructor(t.parent);return r._baseState=t,r},Node.prototype._wrap=function(){var e=this._baseState;methods.forEach(function(t){this[t]=function(){var r=new this.constructor(this);return e.children.push(r),r[t].apply(r,arguments)}},this)},Node.prototype._init=function(e){var t=this._baseState;assert(null===t.parent),e.call(this),t.children=t.children.filter(function(e){return e._baseState.parent===this},this),assert.equal(t.children.length,1,"Root node can have only one child")},Node.prototype._useArgs=function(e){var t=this._baseState,r=e.filter(function(e){return e instanceof this.constructor},this);e=e.filter(function(e){return!(e instanceof this.constructor)},this),0!==r.length&&(assert(null===t.children),t.children=r,r.forEach(function(e){e._baseState.parent=this},this)),0!==e.length&&(assert(null===t.args),t.args=e,t.reverseArgs=e.map(function(e){if("object"!=typeof e||e.constructor!==Object)return e;var t={};return Object.keys(e).forEach(function(r){r==(0|r)&&(r|=0);var n=e[r];t[n]=r}),t}))},overrided.forEach(function(e){Node.prototype[e]=function(){var t=this._baseState;throw new Error(e+" not implemented for encoding: "+t.enc)}}),tags.forEach(function(e){Node.prototype[e]=function(){var t=this._baseState,r=Array.prototype.slice.call(arguments);return assert(null===t.tag),t.tag=e,this._useArgs(r),this}}),Node.prototype.use=function(e){assert(e);var t=this._baseState;return assert(null===t.use),t.use=e,this},Node.prototype.optional=function(){return this._baseState.optional=!0,this},Node.prototype.def=function(e){var t=this._baseState;return assert(null===t.default),t.default=e,t.optional=!0,this},Node.prototype.explicit=function(e){var t=this._baseState;return assert(null===t.explicit&&null===t.implicit),t.explicit=e,this},Node.prototype.implicit=function(e){var t=this._baseState;return assert(null===t.explicit&&null===t.implicit),t.implicit=e,this},Node.prototype.obj=function(){var e=this._baseState,t=Array.prototype.slice.call(arguments);return e.obj=!0,0!==t.length&&this._useArgs(t),this},Node.prototype.key=function(e){var t=this._baseState;return assert(null===t.key),t.key=e,this},Node.prototype.any=function(){return this._baseState.any=!0,this},Node.prototype.choice=function(e){var t=this._baseState;return assert(null===t.choice),t.choice=e,this._useArgs(Object.keys(e).map(function(t){return e[t]})),this},Node.prototype.contains=function(e){var t=this._baseState;return assert(null===t.use),t.contains=e,this},Node.prototype._decode=function(e,t){var r=this._baseState;if(null===r.parent)return e.wrapResult(r.children[0]._decode(e,t));var n,i=r.default,o=!0,s=null;if(null!==r.key&&(s=e.enterKey(r.key)),r.optional){var c=null;if(null!==r.explicit?c=r.explicit:null!==r.implicit?c=r.implicit:null!==r.tag&&(c=r.tag),null!==c||r.any){if(o=this._peekTag(e,c,r.any),e.isError(o))return o}else{var u=e.save();try{null===r.choice?this._decodeGeneric(r.tag,e,t):this._decodeChoice(e,t),o=!0}catch(e){o=!1}e.restore(u)}}if(r.obj&&o&&(n=e.enterObject()),o){if(null!==r.explicit){var l=this._decodeTag(e,r.explicit);if(e.isError(l))return l;e=l}var a=e.offset;if(null===r.use&&null===r.choice){if(r.any)u=e.save();var d=this._decodeTag(e,null!==r.implicit?r.implicit:r.tag,r.any);if(e.isError(d))return d;r.any?i=e.raw(u):e=d}if(t&&t.track&&null!==r.tag&&t.track(e.path(),a,e.length,"tagged"),t&&t.track&&null!==r.tag&&t.track(e.path(),e.offset,e.length,"content"),i=r.any?i:null===r.choice?this._decodeGeneric(r.tag,e,t):this._decodeChoice(e,t),e.isError(i))return i;if(r.any||null!==r.choice||null===r.children||r.children.forEach(function(r){r._decode(e,t)}),r.contains&&("octstr"===r.tag||"bitstr"===r.tag)){var f=new DecoderBuffer(i);i=this._getUse(r.contains,e._reporterState.obj)._decode(f,t)}}return r.obj&&o&&(i=e.leaveObject(n)),null===r.key||null===i&&!0!==o?null!==s&&e.exitKey(s):e.leaveKey(s,r.key,i),i},Node.prototype._decodeGeneric=function(e,t,r){var n=this._baseState;return"seq"===e||"set"===e?null:"seqof"===e||"setof"===e?this._decodeList(t,e,n.args[0],r):/str$/.test(e)?this._decodeStr(t,e,r):"objid"===e&&n.args?this._decodeObjid(t,n.args[0],n.args[1],r):"objid"===e?this._decodeObjid(t,null,null,r):"gentime"===e||"utctime"===e?this._decodeTime(t,e,r):"null_"===e?this._decodeNull(t,r):"bool"===e?this._decodeBool(t,r):"objDesc"===e?this._decodeStr(t,e,r):"int"===e||"enum"===e?this._decodeInt(t,n.args&&n.args[0],r):null!==n.use?this._getUse(n.use,t._reporterState.obj)._decode(t,r):t.error("unknown tag: "+e)},Node.prototype._getUse=function(e,t){var r=this._baseState;return r.useDecoder=this._use(e,t),assert(null===r.useDecoder._baseState.parent),r.useDecoder=r.useDecoder._baseState.children[0],r.implicit!==r.useDecoder._baseState.implicit&&(r.useDecoder=r.useDecoder.clone(),r.useDecoder._baseState.implicit=r.implicit),r.useDecoder},Node.prototype._decodeChoice=function(e,t){var r=this._baseState,n=null,i=!1;return Object.keys(r.choice).some(function(o){var s=e.save(),c=r.choice[o];try{var u=c._decode(e,t);if(e.isError(u))return!1;n={type:o,value:u},i=!0}catch(t){return e.restore(s),!1}return!0},this),i?n:e.error("Choice not matched")},Node.prototype._createEncoderBuffer=function(e){return new EncoderBuffer(e,this.reporter)},Node.prototype._encode=function(e,t,r){var n=this._baseState;if(null===n.default||n.default!==e){var i=this._encodeValue(e,t,r);if(void 0!==i&&!this._skipDefault(i,t,r))return i}},Node.prototype._encodeValue=function(e,t,r){var n=this._baseState;if(null===n.parent)return n.children[0]._encode(e,t||new Reporter);var i=null;if(this.reporter=t,n.optional&&void 0===e){if(null===n.default)return;e=n.default}var o=null,s=!1;if(n.any)i=this._createEncoderBuffer(e);else if(n.choice)i=this._encodeChoice(e,t);else if(n.contains)o=this._getUse(n.contains,r)._encode(e,t),s=!0;else if(n.children)o=n.children.map(function(r){if("null_"===r._baseState.tag)return r._encode(null,t,e);if(null===r._baseState.key)return t.error("Child should have a key");var n=t.enterKey(r._baseState.key);if("object"!=typeof e)return t.error("Child expected, but input is not object");var i=r._encode(e[r._baseState.key],t,e);return t.leaveKey(n),i},this).filter(function(e){return e}),o=this._createEncoderBuffer(o);else if("seqof"===n.tag||"setof"===n.tag){if(!n.args||1!==n.args.length)return t.error("Too many args for : "+n.tag);if(!Array.isArray(e))return t.error("seqof/setof, but data is not Array");var c=this.clone();c._baseState.implicit=null,o=this._createEncoderBuffer(e.map(function(r){var n=this._baseState;return this._getUse(n.args[0],e)._encode(r,t)},c))}else null!==n.use?i=this._getUse(n.use,r)._encode(e,t):(o=this._encodePrimitive(n.tag,e),s=!0);if(!n.any&&null===n.choice){var u=null!==n.implicit?n.implicit:n.tag,l=null===n.implicit?"universal":"context";null===u?null===n.use&&t.error("Tag could be omitted only for .use()"):null===n.use&&(i=this._encodeComposite(u,s,l,o))}return null!==n.explicit&&(i=this._encodeComposite(n.explicit,!1,"context",i)),i},Node.prototype._encodeChoice=function(e,t){var r=this._baseState,n=r.choice[e.type];return n||assert(!1,e.type+" not found in "+JSON.stringify(Object.keys(r.choice))),n._encode(e.value,t)},Node.prototype._encodePrimitive=function(e,t){var r=this._baseState;if(/str$/.test(e))return this._encodeStr(t,e);if("objid"===e&&r.args)return this._encodeObjid(t,r.reverseArgs[0],r.args[1]);if("objid"===e)return this._encodeObjid(t,null,null);if("gentime"===e||"utctime"===e)return this._encodeTime(t,e);if("null_"===e)return this._encodeNull();if("int"===e||"enum"===e)return this._encodeInt(t,r.args&&r.reverseArgs[0]);if("bool"===e)return this._encodeBool(t);if("objDesc"===e)return this._encodeStr(t,e);throw new Error("Unsupported tag: "+e)},Node.prototype._isNumstr=function(e){return/^[0-9 ]*$/.test(e)},Node.prototype._isPrintstr=function(e){return/^[A-Za-z0-9 '\(\)\+,\-\.\/:=\?]*$/.test(e)};

},{"../base":6,"minimalistic-assert":112}],8:[function(require,module,exports){
var inherits=require("inherits");function Reporter(r){this._reporterState={obj:null,path:[],options:r||{},errors:[]}}function ReporterError(r,t){this.path=r,this.rethrow(t)}exports.Reporter=Reporter,Reporter.prototype.isError=function(r){return r instanceof ReporterError},Reporter.prototype.save=function(){var r=this._reporterState;return{obj:r.obj,pathLen:r.path.length}},Reporter.prototype.restore=function(r){var t=this._reporterState;t.obj=r.obj,t.path=t.path.slice(0,r.pathLen)},Reporter.prototype.enterKey=function(r){return this._reporterState.path.push(r)},Reporter.prototype.exitKey=function(r){var t=this._reporterState;t.path=t.path.slice(0,r-1)},Reporter.prototype.leaveKey=function(r,t,e){var o=this._reporterState;this.exitKey(r),null!==o.obj&&(o.obj[t]=e)},Reporter.prototype.path=function(){return this._reporterState.path.join("/")},Reporter.prototype.enterObject=function(){var r=this._reporterState,t=r.obj;return r.obj={},t},Reporter.prototype.leaveObject=function(r){var t=this._reporterState,e=t.obj;return t.obj=r,e},Reporter.prototype.error=function(r){var t,e=this._reporterState,o=r instanceof ReporterError;if(t=o?r:new ReporterError(e.path.map(function(r){return"["+JSON.stringify(r)+"]"}).join(""),r.message||r,r.stack),!e.options.partial)throw t;return o||e.errors.push(t),t},Reporter.prototype.wrapResult=function(r){var t=this._reporterState;return t.options.partial?{result:this.isError(r)?null:r,errors:t.errors}:r},inherits(ReporterError,Error),ReporterError.prototype.rethrow=function(r){if(this.message=r+" at: "+(this.path||"(shallow)"),Error.captureStackTrace&&Error.captureStackTrace(this,ReporterError),!this.stack)try{throw new Error(this.message)}catch(r){this.stack=r.stack}return this};

},{"inherits":102}],9:[function(require,module,exports){
var constants=require("../constants");exports.tagClass={0:"universal",1:"application",2:"context",3:"private"},exports.tagClassByName=constants._reverse(exports.tagClass),exports.tag={0:"end",1:"bool",2:"int",3:"bitstr",4:"octstr",5:"null_",6:"objid",7:"objDesc",8:"external",9:"real",10:"enum",11:"embed",12:"utf8str",13:"relativeOid",16:"seq",17:"set",18:"numstr",19:"printstr",20:"t61str",21:"videostr",22:"ia5str",23:"utctime",24:"gentime",25:"graphstr",26:"iso646str",27:"genstr",28:"unistr",29:"charstr",30:"bmpstr"},exports.tagByName=constants._reverse(exports.tag);

},{"../constants":10}],10:[function(require,module,exports){
var constants=exports;constants._reverse=function(r){var e={};return Object.keys(r).forEach(function(n){(0|n)==n&&(n|=0);var t=r[n];e[t]=n}),e},constants.der=require("./der");

},{"./der":9}],11:[function(require,module,exports){
var inherits=require("inherits"),asn1=require("../../asn1"),base=asn1.base,bignum=asn1.bignum,der=asn1.constants.der;function DERDecoder(r){this.enc="der",this.name=r.name,this.entity=r,this.tree=new DERNode,this.tree._init(r.body)}function DERNode(r){base.Node.call(this,"der",r)}function derDecodeTag(r,e){var t=r.readUInt8(e);if(r.isError(t))return t;var i=der.tagClass[t>>6],o=0==(32&t);if(31==(31&t)){var n=t;for(t=0;128==(128&n);){if(n=r.readUInt8(e),r.isError(n))return n;t<<=7,t|=127&n}}else t&=31;return{cls:i,primitive:o,tag:t,tagStr:der.tag[t]}}function derDecodeLen(r,e,t){var i=r.readUInt8(t);if(r.isError(i))return i;if(!e&&128===i)return null;if(0==(128&i))return i;var o=127&i;if(o>4)return r.error("length octect is too long");i=0;for(var n=0;n<o;n++){i<<=8;var d=r.readUInt8(t);if(r.isError(d))return d;i|=d}return i}module.exports=DERDecoder,DERDecoder.prototype.decode=function(r,e){return r instanceof base.DecoderBuffer||(r=new base.DecoderBuffer(r,e)),this.tree._decode(r,e)},inherits(DERNode,base.Node),DERNode.prototype._peekTag=function(r,e,t){if(r.isEmpty())return!1;var i=r.save(),o=derDecodeTag(r,'Failed to peek tag: "'+e+'"');return r.isError(o)?o:(r.restore(i),o.tag===e||o.tagStr===e||o.tagStr+"of"===e||t)},DERNode.prototype._decodeTag=function(r,e,t){var i=derDecodeTag(r,'Failed to decode tag of "'+e+'"');if(r.isError(i))return i;var o=derDecodeLen(r,i.primitive,'Failed to get length of "'+e+'"');if(r.isError(o))return o;if(!t&&i.tag!==e&&i.tagStr!==e&&i.tagStr+"of"!==e)return r.error('Failed to match tag: "'+e+'"');if(i.primitive||null!==o)return r.skip(o,'Failed to match body of: "'+e+'"');var n=r.save(),d=this._skipUntilEnd(r,'Failed to skip indefinite length body: "'+this.tag+'"');return r.isError(d)?d:(o=r.offset-n.offset,r.restore(n),r.skip(o,'Failed to match body of: "'+e+'"'))},DERNode.prototype._skipUntilEnd=function(r,e){for(;;){var t=derDecodeTag(r,e);if(r.isError(t))return t;var i,o=derDecodeLen(r,t.primitive,e);if(r.isError(o))return o;if(i=t.primitive||null!==o?r.skip(o):this._skipUntilEnd(r,e),r.isError(i))return i;if("end"===t.tagStr)break}},DERNode.prototype._decodeList=function(r,e,t,i){for(var o=[];!r.isEmpty();){var n=this._peekTag(r,"end");if(r.isError(n))return n;var d=t.decode(r,"der",i);if(r.isError(d)&&n)break;o.push(d)}return o},DERNode.prototype._decodeStr=function(r,e){if("bitstr"===e){var t=r.readUInt8();return r.isError(t)?t:{unused:t,data:r.raw()}}if("bmpstr"===e){var i=r.raw();if(i.length%2==1)return r.error("Decoding of string type: bmpstr length mismatch");for(var o="",n=0;n<i.length/2;n++)o+=String.fromCharCode(i.readUInt16BE(2*n));return o}if("numstr"===e){var d=r.raw().toString("ascii");return this._isNumstr(d)?d:r.error("Decoding of string type: numstr unsupported characters")}if("octstr"===e)return r.raw();if("objDesc"===e)return r.raw();if("printstr"===e){var s=r.raw().toString("ascii");return this._isPrintstr(s)?s:r.error("Decoding of string type: printstr unsupported characters")}return/str$/.test(e)?r.raw().toString():r.error("Decoding of string type: "+e+" unsupported")},DERNode.prototype._decodeObjid=function(r,e,t){for(var i,o=[],n=0;!r.isEmpty();){var d=r.readUInt8();n<<=7,n|=127&d,0==(128&d)&&(o.push(n),n=0)}128&d&&o.push(n);var s=o[0]/40|0,a=o[0]%40;if(i=t?o:[s,a].concat(o.slice(1)),e){var u=e[i.join(" ")];void 0===u&&(u=e[i.join(".")]),void 0!==u&&(i=u)}return i},DERNode.prototype._decodeTime=function(r,e){var t=r.raw().toString();if("gentime"===e)var i=0|t.slice(0,4),o=0|t.slice(4,6),n=0|t.slice(6,8),d=0|t.slice(8,10),s=0|t.slice(10,12),a=0|t.slice(12,14);else{if("utctime"!==e)return r.error("Decoding "+e+" time is not supported yet");i=0|t.slice(0,2),o=0|t.slice(2,4),n=0|t.slice(4,6),d=0|t.slice(6,8),s=0|t.slice(8,10),a=0|t.slice(10,12);i=i<70?2e3+i:1900+i}return Date.UTC(i,o-1,n,d,s,a,0)},DERNode.prototype._decodeNull=function(r){return null},DERNode.prototype._decodeBool=function(r){var e=r.readUInt8();return r.isError(e)?e:0!==e},DERNode.prototype._decodeInt=function(r,e){var t=r.raw(),i=new bignum(t);return e&&(i=e[i.toString(10)]||i),i},DERNode.prototype._use=function(r,e){return"function"==typeof r&&(r=r(e)),r._getDecoder("der").tree};

},{"../../asn1":3,"inherits":102}],12:[function(require,module,exports){
var decoders=exports;decoders.der=require("./der"),decoders.pem=require("./pem");

},{"./der":11,"./pem":13}],13:[function(require,module,exports){
var inherits=require("inherits"),Buffer=require("buffer").Buffer,DERDecoder=require("./der");function PEMDecoder(e){DERDecoder.call(this,e),this.enc="pem"}inherits(PEMDecoder,DERDecoder),module.exports=PEMDecoder,PEMDecoder.prototype.decode=function(e,r){for(var o=e.toString().split(/[\r\n]+/g),i=r.label.toUpperCase(),t=/^-----(BEGIN|END) ([^-]+)-----$/,c=-1,n=-1,f=0;f<o.length;f++){var a=o[f].match(t);if(null!==a&&a[2]===i){if(-1!==c){if("END"!==a[1])break;n=f;break}if("BEGIN"!==a[1])break;c=f}}if(-1===c||-1===n)throw new Error("PEM section not found for: "+i);var d=o.slice(c+1,n).join("");d.replace(/[^a-z0-9\+\/=]+/gi,"");var D=new Buffer(d,"base64");return DERDecoder.prototype.decode.call(this,D,r)};

},{"./der":11,"buffer":49,"inherits":102}],14:[function(require,module,exports){
var inherits=require("inherits"),Buffer=require("buffer").Buffer,asn1=require("../../asn1"),base=asn1.base,der=asn1.constants.der;function DEREncoder(e){this.enc="der",this.name=e.name,this.entity=e,this.tree=new DERNode,this.tree._init(e.body)}function DERNode(e){base.Node.call(this,"der",e)}function two(e){return e<10?"0"+e:e}function encodeTag(e,r,t,n){var o;if("seqof"===e?e="seq":"setof"===e&&(e="set"),der.tagByName.hasOwnProperty(e))o=der.tagByName[e];else{if("number"!=typeof e||(0|e)!==e)return n.error("Unknown tag: "+e);o=e}return o>=31?n.error("Multi-octet tag encoding unsupported"):(r||(o|=32),o|=der.tagClassByName[t||"universal"]<<6)}module.exports=DEREncoder,DEREncoder.prototype.encode=function(e,r){return this.tree._encode(e,r).join()},inherits(DERNode,base.Node),DERNode.prototype._encodeComposite=function(e,r,t,n){var o,i=encodeTag(e,r,t,this.reporter);if(n.length<128)return(o=new Buffer(2))[0]=i,o[1]=n.length,this._createEncoderBuffer([o,n]);for(var f=1,s=n.length;s>=256;s>>=8)f++;(o=new Buffer(2+f))[0]=i,o[1]=128|f;s=1+f;for(var u=n.length;u>0;s--,u>>=8)o[s]=255&u;return this._createEncoderBuffer([o,n])},DERNode.prototype._encodeStr=function(e,r){if("bitstr"===r)return this._createEncoderBuffer([0|e.unused,e.data]);if("bmpstr"===r){for(var t=new Buffer(2*e.length),n=0;n<e.length;n++)t.writeUInt16BE(e.charCodeAt(n),2*n);return this._createEncoderBuffer(t)}return"numstr"===r?this._isNumstr(e)?this._createEncoderBuffer(e):this.reporter.error("Encoding of string type: numstr supports only digits and space"):"printstr"===r?this._isPrintstr(e)?this._createEncoderBuffer(e):this.reporter.error("Encoding of string type: printstr supports only latin upper and lower case letters, digits, space, apostrophe, left and rigth parenthesis, plus sign, comma, hyphen, dot, slash, colon, equal sign, question mark"):/str$/.test(r)?this._createEncoderBuffer(e):"objDesc"===r?this._createEncoderBuffer(e):this.reporter.error("Encoding of string type: "+r+" unsupported")},DERNode.prototype._encodeObjid=function(e,r,t){if("string"==typeof e){if(!r)return this.reporter.error("string objid given, but no values map found");if(!r.hasOwnProperty(e))return this.reporter.error("objid not found in values map");e=r[e].split(/[\s\.]+/g);for(var n=0;n<e.length;n++)e[n]|=0}else if(Array.isArray(e)){e=e.slice();for(n=0;n<e.length;n++)e[n]|=0}if(!Array.isArray(e))return this.reporter.error("objid() should be either array or string, got: "+JSON.stringify(e));if(!t){if(e[1]>=40)return this.reporter.error("Second objid identifier OOB");e.splice(0,2,40*e[0]+e[1])}var o=0;for(n=0;n<e.length;n++){var i=e[n];for(o++;i>=128;i>>=7)o++}var f=new Buffer(o),s=f.length-1;for(n=e.length-1;n>=0;n--){i=e[n];for(f[s--]=127&i;(i>>=7)>0;)f[s--]=128|127&i}return this._createEncoderBuffer(f)},DERNode.prototype._encodeTime=function(e,r){var t,n=new Date(e);return"gentime"===r?t=[two(n.getFullYear()),two(n.getUTCMonth()+1),two(n.getUTCDate()),two(n.getUTCHours()),two(n.getUTCMinutes()),two(n.getUTCSeconds()),"Z"].join(""):"utctime"===r?t=[two(n.getFullYear()%100),two(n.getUTCMonth()+1),two(n.getUTCDate()),two(n.getUTCHours()),two(n.getUTCMinutes()),two(n.getUTCSeconds()),"Z"].join(""):this.reporter.error("Encoding "+r+" time is not supported yet"),this._encodeStr(t,"octstr")},DERNode.prototype._encodeNull=function(){return this._createEncoderBuffer("")},DERNode.prototype._encodeInt=function(e,r){if("string"==typeof e){if(!r)return this.reporter.error("String int or enum given, but no values map");if(!r.hasOwnProperty(e))return this.reporter.error("Values map doesn't contain: "+JSON.stringify(e));e=r[e]}if("number"!=typeof e&&!Buffer.isBuffer(e)){var t=e.toArray();!e.sign&&128&t[0]&&t.unshift(0),e=new Buffer(t)}if(Buffer.isBuffer(e)){var n=e.length;0===e.length&&n++;var o=new Buffer(n);return e.copy(o),0===e.length&&(o[0]=0),this._createEncoderBuffer(o)}if(e<128)return this._createEncoderBuffer(e);if(e<256)return this._createEncoderBuffer([0,e]);n=1;for(var i=e;i>=256;i>>=8)n++;for(i=(o=new Array(n)).length-1;i>=0;i--)o[i]=255&e,e>>=8;return 128&o[0]&&o.unshift(0),this._createEncoderBuffer(new Buffer(o))},DERNode.prototype._encodeBool=function(e){return this._createEncoderBuffer(e?255:0)},DERNode.prototype._use=function(e,r){return"function"==typeof e&&(e=e(r)),e._getEncoder("der").tree},DERNode.prototype._skipDefault=function(e,r,t){var n,o=this._baseState;if(null===o.default)return!1;var i=e.join();if(void 0===o.defaultBuffer&&(o.defaultBuffer=this._encodeValue(o.default,r,t).join()),i.length!==o.defaultBuffer.length)return!1;for(n=0;n<i.length;n++)if(i[n]!==o.defaultBuffer[n])return!1;return!0};

},{"../../asn1":3,"buffer":49,"inherits":102}],15:[function(require,module,exports){
var encoders=exports;encoders.der=require("./der"),encoders.pem=require("./pem");

},{"./der":14,"./pem":16}],16:[function(require,module,exports){
var inherits=require("inherits"),DEREncoder=require("./der");function PEMEncoder(e){DEREncoder.call(this,e),this.enc="pem"}inherits(PEMEncoder,DEREncoder),module.exports=PEMEncoder,PEMEncoder.prototype.encode=function(e,r){for(var n=DEREncoder.prototype.encode.call(this,e).toString("base64"),o=["-----BEGIN "+r.label+"-----"],E=0;E<n.length;E+=64)o.push(n.slice(E,E+64));return o.push("-----END "+r.label+"-----"),o.join("\n")};

},{"./der":14,"inherits":102}],17:[function(require,module,exports){
"use strict";exports.byteLength=byteLength,exports.toByteArray=toByteArray,exports.fromByteArray=fromByteArray;for(var lookup=[],revLookup=[],Arr="undefined"!=typeof Uint8Array?Uint8Array:Array,code="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",i=0,len=code.length;i<len;++i)lookup[i]=code[i],revLookup[code.charCodeAt(i)]=i;function getLens(o){var r=o.length;if(r%4>0)throw new Error("Invalid string. Length must be a multiple of 4");var e=o.indexOf("=");return-1===e&&(e=r),[e,e===r?0:4-e%4]}function byteLength(o){var r=getLens(o),e=r[0],t=r[1];return 3*(e+t)/4-t}function _byteLength(o,r,e){return 3*(r+e)/4-e}function toByteArray(o){for(var r,e=getLens(o),t=e[0],n=e[1],u=new Arr(_byteLength(o,t,n)),p=0,a=n>0?t-4:t,h=0;h<a;h+=4)r=revLookup[o.charCodeAt(h)]<<18|revLookup[o.charCodeAt(h+1)]<<12|revLookup[o.charCodeAt(h+2)]<<6|revLookup[o.charCodeAt(h+3)],u[p++]=r>>16&255,u[p++]=r>>8&255,u[p++]=255&r;return 2===n&&(r=revLookup[o.charCodeAt(h)]<<2|revLookup[o.charCodeAt(h+1)]>>4,u[p++]=255&r),1===n&&(r=revLookup[o.charCodeAt(h)]<<10|revLookup[o.charCodeAt(h+1)]<<4|revLookup[o.charCodeAt(h+2)]>>2,u[p++]=r>>8&255,u[p++]=255&r),u}function tripletToBase64(o){return lookup[o>>18&63]+lookup[o>>12&63]+lookup[o>>6&63]+lookup[63&o]}function encodeChunk(o,r,e){for(var t,n=[],u=r;u<e;u+=3)t=(o[u]<<16&16711680)+(o[u+1]<<8&65280)+(255&o[u+2]),n.push(tripletToBase64(t));return n.join("")}function fromByteArray(o){for(var r,e=o.length,t=e%3,n=[],u=0,p=e-t;u<p;u+=16383)n.push(encodeChunk(o,u,u+16383>p?p:u+16383));return 1===t?(r=o[e-1],n.push(lookup[r>>2]+lookup[r<<4&63]+"==")):2===t&&(r=(o[e-2]<<8)+o[e-1],n.push(lookup[r>>10]+lookup[r>>4&63]+lookup[r<<2&63]+"=")),n.join("")}revLookup["-".charCodeAt(0)]=62,revLookup["_".charCodeAt(0)]=63;

},{}],18:[function(require,module,exports){
!function(t,i){"use strict";function r(t,i){if(!t)throw new Error(i||"Assertion failed")}function h(t,i){t.super_=i;var r=function(){};r.prototype=i.prototype,t.prototype=new r,t.prototype.constructor=t}function n(t,i,r){if(n.isBN(t))return t;this.negative=0,this.words=null,this.length=0,this.red=null,null!==t&&("le"!==i&&"be"!==i||(r=i,i=10),this._init(t||0,i||10,r||"be"))}var e;"object"==typeof t?t.exports=n:i.BN=n,n.BN=n,n.wordSize=26;try{e=require("buffer").Buffer}catch(t){}function o(t,i,r){for(var h=0,n=Math.min(t.length,r),e=i;e<n;e++){var o=t.charCodeAt(e)-48;h<<=4,h|=o>=49&&o<=54?o-49+10:o>=17&&o<=22?o-17+10:15&o}return h}function s(t,i,r,h){for(var n=0,e=Math.min(t.length,r),o=i;o<e;o++){var s=t.charCodeAt(o)-48;n*=h,n+=s>=49?s-49+10:s>=17?s-17+10:s}return n}n.isBN=function(t){return t instanceof n||null!==t&&"object"==typeof t&&t.constructor.wordSize===n.wordSize&&Array.isArray(t.words)},n.max=function(t,i){return t.cmp(i)>0?t:i},n.min=function(t,i){return t.cmp(i)<0?t:i},n.prototype._init=function(t,i,h){if("number"==typeof t)return this._initNumber(t,i,h);if("object"==typeof t)return this._initArray(t,i,h);"hex"===i&&(i=16),r(i===(0|i)&&i>=2&&i<=36);var n=0;"-"===(t=t.toString().replace(/\s+/g,""))[0]&&n++,16===i?this._parseHex(t,n):this._parseBase(t,i,n),"-"===t[0]&&(this.negative=1),this.strip(),"le"===h&&this._initArray(this.toArray(),i,h)},n.prototype._initNumber=function(t,i,h){t<0&&(this.negative=1,t=-t),t<67108864?(this.words=[67108863&t],this.length=1):t<4503599627370496?(this.words=[67108863&t,t/67108864&67108863],this.length=2):(r(t<9007199254740992),this.words=[67108863&t,t/67108864&67108863,1],this.length=3),"le"===h&&this._initArray(this.toArray(),i,h)},n.prototype._initArray=function(t,i,h){if(r("number"==typeof t.length),t.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(t.length/3),this.words=new Array(this.length);for(var n=0;n<this.length;n++)this.words[n]=0;var e,o,s=0;if("be"===h)for(n=t.length-1,e=0;n>=0;n-=3)o=t[n]|t[n-1]<<8|t[n-2]<<16,this.words[e]|=o<<s&67108863,this.words[e+1]=o>>>26-s&67108863,(s+=24)>=26&&(s-=26,e++);else if("le"===h)for(n=0,e=0;n<t.length;n+=3)o=t[n]|t[n+1]<<8|t[n+2]<<16,this.words[e]|=o<<s&67108863,this.words[e+1]=o>>>26-s&67108863,(s+=24)>=26&&(s-=26,e++);return this.strip()},n.prototype._parseHex=function(t,i){this.length=Math.ceil((t.length-i)/6),this.words=new Array(this.length);for(var r=0;r<this.length;r++)this.words[r]=0;var h,n,e=0;for(r=t.length-6,h=0;r>=i;r-=6)n=o(t,r,r+6),this.words[h]|=n<<e&67108863,this.words[h+1]|=n>>>26-e&4194303,(e+=24)>=26&&(e-=26,h++);r+6!==i&&(n=o(t,i,r+6),this.words[h]|=n<<e&67108863,this.words[h+1]|=n>>>26-e&4194303),this.strip()},n.prototype._parseBase=function(t,i,r){this.words=[0],this.length=1;for(var h=0,n=1;n<=67108863;n*=i)h++;h--,n=n/i|0;for(var e=t.length-r,o=e%h,u=Math.min(e,e-o)+r,a=0,l=r;l<u;l+=h)a=s(t,l,l+h,i),this.imuln(n),this.words[0]+a<67108864?this.words[0]+=a:this._iaddn(a);if(0!==o){var m=1;for(a=s(t,l,t.length,i),l=0;l<o;l++)m*=i;this.imuln(m),this.words[0]+a<67108864?this.words[0]+=a:this._iaddn(a)}},n.prototype.copy=function(t){t.words=new Array(this.length);for(var i=0;i<this.length;i++)t.words[i]=this.words[i];t.length=this.length,t.negative=this.negative,t.red=this.red},n.prototype.clone=function(){var t=new n(null);return this.copy(t),t},n.prototype._expand=function(t){for(;this.length<t;)this.words[this.length++]=0;return this},n.prototype.strip=function(){for(;this.length>1&&0===this.words[this.length-1];)this.length--;return this._normSign()},n.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},n.prototype.inspect=function(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"};var u=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],a=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],l=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function m(t,i,r){r.negative=i.negative^t.negative;var h=t.length+i.length|0;r.length=h,h=h-1|0;var n=0|t.words[0],e=0|i.words[0],o=n*e,s=67108863&o,u=o/67108864|0;r.words[0]=s;for(var a=1;a<h;a++){for(var l=u>>>26,m=67108863&u,f=Math.min(a,i.length-1),d=Math.max(0,a-t.length+1);d<=f;d++){var p=a-d|0;l+=(o=(n=0|t.words[p])*(e=0|i.words[d])+m)/67108864|0,m=67108863&o}r.words[a]=0|m,u=0|l}return 0!==u?r.words[a]=0|u:r.length--,r.strip()}n.prototype.toString=function(t,i){var h;if(i=0|i||1,16===(t=t||10)||"hex"===t){h="";for(var n=0,e=0,o=0;o<this.length;o++){var s=this.words[o],m=(16777215&(s<<n|e)).toString(16);h=0!==(e=s>>>24-n&16777215)||o!==this.length-1?u[6-m.length]+m+h:m+h,(n+=2)>=26&&(n-=26,o--)}for(0!==e&&(h=e.toString(16)+h);h.length%i!=0;)h="0"+h;return 0!==this.negative&&(h="-"+h),h}if(t===(0|t)&&t>=2&&t<=36){var f=a[t],d=l[t];h="";var p=this.clone();for(p.negative=0;!p.isZero();){var M=p.modn(d).toString(t);h=(p=p.idivn(d)).isZero()?M+h:u[f-M.length]+M+h}for(this.isZero()&&(h="0"+h);h.length%i!=0;)h="0"+h;return 0!==this.negative&&(h="-"+h),h}r(!1,"Base should be between 2 and 36")},n.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&r(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},n.prototype.toJSON=function(){return this.toString(16)},n.prototype.toBuffer=function(t,i){return r(void 0!==e),this.toArrayLike(e,t,i)},n.prototype.toArray=function(t,i){return this.toArrayLike(Array,t,i)},n.prototype.toArrayLike=function(t,i,h){var n=this.byteLength(),e=h||Math.max(1,n);r(n<=e,"byte array longer than desired length"),r(e>0,"Requested array length <= 0"),this.strip();var o,s,u="le"===i,a=new t(e),l=this.clone();if(u){for(s=0;!l.isZero();s++)o=l.andln(255),l.iushrn(8),a[s]=o;for(;s<e;s++)a[s]=0}else{for(s=0;s<e-n;s++)a[s]=0;for(s=0;!l.isZero();s++)o=l.andln(255),l.iushrn(8),a[e-s-1]=o}return a},Math.clz32?n.prototype._countBits=function(t){return 32-Math.clz32(t)}:n.prototype._countBits=function(t){var i=t,r=0;return i>=4096&&(r+=13,i>>>=13),i>=64&&(r+=7,i>>>=7),i>=8&&(r+=4,i>>>=4),i>=2&&(r+=2,i>>>=2),r+i},n.prototype._zeroBits=function(t){if(0===t)return 26;var i=t,r=0;return 0==(8191&i)&&(r+=13,i>>>=13),0==(127&i)&&(r+=7,i>>>=7),0==(15&i)&&(r+=4,i>>>=4),0==(3&i)&&(r+=2,i>>>=2),0==(1&i)&&r++,r},n.prototype.bitLength=function(){var t=this.words[this.length-1],i=this._countBits(t);return 26*(this.length-1)+i},n.prototype.zeroBits=function(){if(this.isZero())return 0;for(var t=0,i=0;i<this.length;i++){var r=this._zeroBits(this.words[i]);if(t+=r,26!==r)break}return t},n.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},n.prototype.toTwos=function(t){return 0!==this.negative?this.abs().inotn(t).iaddn(1):this.clone()},n.prototype.fromTwos=function(t){return this.testn(t-1)?this.notn(t).iaddn(1).ineg():this.clone()},n.prototype.isNeg=function(){return 0!==this.negative},n.prototype.neg=function(){return this.clone().ineg()},n.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},n.prototype.iuor=function(t){for(;this.length<t.length;)this.words[this.length++]=0;for(var i=0;i<t.length;i++)this.words[i]=this.words[i]|t.words[i];return this.strip()},n.prototype.ior=function(t){return r(0==(this.negative|t.negative)),this.iuor(t)},n.prototype.or=function(t){return this.length>t.length?this.clone().ior(t):t.clone().ior(this)},n.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},n.prototype.iuand=function(t){var i;i=this.length>t.length?t:this;for(var r=0;r<i.length;r++)this.words[r]=this.words[r]&t.words[r];return this.length=i.length,this.strip()},n.prototype.iand=function(t){return r(0==(this.negative|t.negative)),this.iuand(t)},n.prototype.and=function(t){return this.length>t.length?this.clone().iand(t):t.clone().iand(this)},n.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},n.prototype.iuxor=function(t){var i,r;this.length>t.length?(i=this,r=t):(i=t,r=this);for(var h=0;h<r.length;h++)this.words[h]=i.words[h]^r.words[h];if(this!==i)for(;h<i.length;h++)this.words[h]=i.words[h];return this.length=i.length,this.strip()},n.prototype.ixor=function(t){return r(0==(this.negative|t.negative)),this.iuxor(t)},n.prototype.xor=function(t){return this.length>t.length?this.clone().ixor(t):t.clone().ixor(this)},n.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},n.prototype.inotn=function(t){r("number"==typeof t&&t>=0);var i=0|Math.ceil(t/26),h=t%26;this._expand(i),h>0&&i--;for(var n=0;n<i;n++)this.words[n]=67108863&~this.words[n];return h>0&&(this.words[n]=~this.words[n]&67108863>>26-h),this.strip()},n.prototype.notn=function(t){return this.clone().inotn(t)},n.prototype.setn=function(t,i){r("number"==typeof t&&t>=0);var h=t/26|0,n=t%26;return this._expand(h+1),this.words[h]=i?this.words[h]|1<<n:this.words[h]&~(1<<n),this.strip()},n.prototype.iadd=function(t){var i,r,h;if(0!==this.negative&&0===t.negative)return this.negative=0,i=this.isub(t),this.negative^=1,this._normSign();if(0===this.negative&&0!==t.negative)return t.negative=0,i=this.isub(t),t.negative=1,i._normSign();this.length>t.length?(r=this,h=t):(r=t,h=this);for(var n=0,e=0;e<h.length;e++)i=(0|r.words[e])+(0|h.words[e])+n,this.words[e]=67108863&i,n=i>>>26;for(;0!==n&&e<r.length;e++)i=(0|r.words[e])+n,this.words[e]=67108863&i,n=i>>>26;if(this.length=r.length,0!==n)this.words[this.length]=n,this.length++;else if(r!==this)for(;e<r.length;e++)this.words[e]=r.words[e];return this},n.prototype.add=function(t){var i;return 0!==t.negative&&0===this.negative?(t.negative=0,i=this.sub(t),t.negative^=1,i):0===t.negative&&0!==this.negative?(this.negative=0,i=t.sub(this),this.negative=1,i):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},n.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var i=this.iadd(t);return t.negative=1,i._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var r,h,n=this.cmp(t);if(0===n)return this.negative=0,this.length=1,this.words[0]=0,this;n>0?(r=this,h=t):(r=t,h=this);for(var e=0,o=0;o<h.length;o++)e=(i=(0|r.words[o])-(0|h.words[o])+e)>>26,this.words[o]=67108863&i;for(;0!==e&&o<r.length;o++)e=(i=(0|r.words[o])+e)>>26,this.words[o]=67108863&i;if(0===e&&o<r.length&&r!==this)for(;o<r.length;o++)this.words[o]=r.words[o];return this.length=Math.max(this.length,o),r!==this&&(this.negative=1),this.strip()},n.prototype.sub=function(t){return this.clone().isub(t)};var f=function(t,i,r){var h,n,e,o=t.words,s=i.words,u=r.words,a=0,l=0|o[0],m=8191&l,f=l>>>13,d=0|o[1],p=8191&d,M=d>>>13,v=0|o[2],g=8191&v,c=v>>>13,w=0|o[3],y=8191&w,b=w>>>13,_=0|o[4],k=8191&_,A=_>>>13,x=0|o[5],S=8191&x,Z=x>>>13,R=0|o[6],B=8191&R,q=R>>>13,N=0|o[7],L=8191&N,I=N>>>13,z=0|o[8],T=8191&z,E=z>>>13,O=0|o[9],F=8191&O,C=O>>>13,D=0|s[0],H=8191&D,K=D>>>13,J=0|s[1],U=8191&J,G=J>>>13,P=0|s[2],Q=8191&P,V=P>>>13,W=0|s[3],X=8191&W,Y=W>>>13,$=0|s[4],j=8191&$,tt=$>>>13,it=0|s[5],rt=8191&it,ht=it>>>13,nt=0|s[6],et=8191&nt,ot=nt>>>13,st=0|s[7],ut=8191&st,at=st>>>13,lt=0|s[8],mt=8191&lt,ft=lt>>>13,dt=0|s[9],pt=8191&dt,Mt=dt>>>13;r.negative=t.negative^i.negative,r.length=19;var vt=(a+(h=Math.imul(m,H))|0)+((8191&(n=(n=Math.imul(m,K))+Math.imul(f,H)|0))<<13)|0;a=((e=Math.imul(f,K))+(n>>>13)|0)+(vt>>>26)|0,vt&=67108863,h=Math.imul(p,H),n=(n=Math.imul(p,K))+Math.imul(M,H)|0,e=Math.imul(M,K);var gt=(a+(h=h+Math.imul(m,U)|0)|0)+((8191&(n=(n=n+Math.imul(m,G)|0)+Math.imul(f,U)|0))<<13)|0;a=((e=e+Math.imul(f,G)|0)+(n>>>13)|0)+(gt>>>26)|0,gt&=67108863,h=Math.imul(g,H),n=(n=Math.imul(g,K))+Math.imul(c,H)|0,e=Math.imul(c,K),h=h+Math.imul(p,U)|0,n=(n=n+Math.imul(p,G)|0)+Math.imul(M,U)|0,e=e+Math.imul(M,G)|0;var ct=(a+(h=h+Math.imul(m,Q)|0)|0)+((8191&(n=(n=n+Math.imul(m,V)|0)+Math.imul(f,Q)|0))<<13)|0;a=((e=e+Math.imul(f,V)|0)+(n>>>13)|0)+(ct>>>26)|0,ct&=67108863,h=Math.imul(y,H),n=(n=Math.imul(y,K))+Math.imul(b,H)|0,e=Math.imul(b,K),h=h+Math.imul(g,U)|0,n=(n=n+Math.imul(g,G)|0)+Math.imul(c,U)|0,e=e+Math.imul(c,G)|0,h=h+Math.imul(p,Q)|0,n=(n=n+Math.imul(p,V)|0)+Math.imul(M,Q)|0,e=e+Math.imul(M,V)|0;var wt=(a+(h=h+Math.imul(m,X)|0)|0)+((8191&(n=(n=n+Math.imul(m,Y)|0)+Math.imul(f,X)|0))<<13)|0;a=((e=e+Math.imul(f,Y)|0)+(n>>>13)|0)+(wt>>>26)|0,wt&=67108863,h=Math.imul(k,H),n=(n=Math.imul(k,K))+Math.imul(A,H)|0,e=Math.imul(A,K),h=h+Math.imul(y,U)|0,n=(n=n+Math.imul(y,G)|0)+Math.imul(b,U)|0,e=e+Math.imul(b,G)|0,h=h+Math.imul(g,Q)|0,n=(n=n+Math.imul(g,V)|0)+Math.imul(c,Q)|0,e=e+Math.imul(c,V)|0,h=h+Math.imul(p,X)|0,n=(n=n+Math.imul(p,Y)|0)+Math.imul(M,X)|0,e=e+Math.imul(M,Y)|0;var yt=(a+(h=h+Math.imul(m,j)|0)|0)+((8191&(n=(n=n+Math.imul(m,tt)|0)+Math.imul(f,j)|0))<<13)|0;a=((e=e+Math.imul(f,tt)|0)+(n>>>13)|0)+(yt>>>26)|0,yt&=67108863,h=Math.imul(S,H),n=(n=Math.imul(S,K))+Math.imul(Z,H)|0,e=Math.imul(Z,K),h=h+Math.imul(k,U)|0,n=(n=n+Math.imul(k,G)|0)+Math.imul(A,U)|0,e=e+Math.imul(A,G)|0,h=h+Math.imul(y,Q)|0,n=(n=n+Math.imul(y,V)|0)+Math.imul(b,Q)|0,e=e+Math.imul(b,V)|0,h=h+Math.imul(g,X)|0,n=(n=n+Math.imul(g,Y)|0)+Math.imul(c,X)|0,e=e+Math.imul(c,Y)|0,h=h+Math.imul(p,j)|0,n=(n=n+Math.imul(p,tt)|0)+Math.imul(M,j)|0,e=e+Math.imul(M,tt)|0;var bt=(a+(h=h+Math.imul(m,rt)|0)|0)+((8191&(n=(n=n+Math.imul(m,ht)|0)+Math.imul(f,rt)|0))<<13)|0;a=((e=e+Math.imul(f,ht)|0)+(n>>>13)|0)+(bt>>>26)|0,bt&=67108863,h=Math.imul(B,H),n=(n=Math.imul(B,K))+Math.imul(q,H)|0,e=Math.imul(q,K),h=h+Math.imul(S,U)|0,n=(n=n+Math.imul(S,G)|0)+Math.imul(Z,U)|0,e=e+Math.imul(Z,G)|0,h=h+Math.imul(k,Q)|0,n=(n=n+Math.imul(k,V)|0)+Math.imul(A,Q)|0,e=e+Math.imul(A,V)|0,h=h+Math.imul(y,X)|0,n=(n=n+Math.imul(y,Y)|0)+Math.imul(b,X)|0,e=e+Math.imul(b,Y)|0,h=h+Math.imul(g,j)|0,n=(n=n+Math.imul(g,tt)|0)+Math.imul(c,j)|0,e=e+Math.imul(c,tt)|0,h=h+Math.imul(p,rt)|0,n=(n=n+Math.imul(p,ht)|0)+Math.imul(M,rt)|0,e=e+Math.imul(M,ht)|0;var _t=(a+(h=h+Math.imul(m,et)|0)|0)+((8191&(n=(n=n+Math.imul(m,ot)|0)+Math.imul(f,et)|0))<<13)|0;a=((e=e+Math.imul(f,ot)|0)+(n>>>13)|0)+(_t>>>26)|0,_t&=67108863,h=Math.imul(L,H),n=(n=Math.imul(L,K))+Math.imul(I,H)|0,e=Math.imul(I,K),h=h+Math.imul(B,U)|0,n=(n=n+Math.imul(B,G)|0)+Math.imul(q,U)|0,e=e+Math.imul(q,G)|0,h=h+Math.imul(S,Q)|0,n=(n=n+Math.imul(S,V)|0)+Math.imul(Z,Q)|0,e=e+Math.imul(Z,V)|0,h=h+Math.imul(k,X)|0,n=(n=n+Math.imul(k,Y)|0)+Math.imul(A,X)|0,e=e+Math.imul(A,Y)|0,h=h+Math.imul(y,j)|0,n=(n=n+Math.imul(y,tt)|0)+Math.imul(b,j)|0,e=e+Math.imul(b,tt)|0,h=h+Math.imul(g,rt)|0,n=(n=n+Math.imul(g,ht)|0)+Math.imul(c,rt)|0,e=e+Math.imul(c,ht)|0,h=h+Math.imul(p,et)|0,n=(n=n+Math.imul(p,ot)|0)+Math.imul(M,et)|0,e=e+Math.imul(M,ot)|0;var kt=(a+(h=h+Math.imul(m,ut)|0)|0)+((8191&(n=(n=n+Math.imul(m,at)|0)+Math.imul(f,ut)|0))<<13)|0;a=((e=e+Math.imul(f,at)|0)+(n>>>13)|0)+(kt>>>26)|0,kt&=67108863,h=Math.imul(T,H),n=(n=Math.imul(T,K))+Math.imul(E,H)|0,e=Math.imul(E,K),h=h+Math.imul(L,U)|0,n=(n=n+Math.imul(L,G)|0)+Math.imul(I,U)|0,e=e+Math.imul(I,G)|0,h=h+Math.imul(B,Q)|0,n=(n=n+Math.imul(B,V)|0)+Math.imul(q,Q)|0,e=e+Math.imul(q,V)|0,h=h+Math.imul(S,X)|0,n=(n=n+Math.imul(S,Y)|0)+Math.imul(Z,X)|0,e=e+Math.imul(Z,Y)|0,h=h+Math.imul(k,j)|0,n=(n=n+Math.imul(k,tt)|0)+Math.imul(A,j)|0,e=e+Math.imul(A,tt)|0,h=h+Math.imul(y,rt)|0,n=(n=n+Math.imul(y,ht)|0)+Math.imul(b,rt)|0,e=e+Math.imul(b,ht)|0,h=h+Math.imul(g,et)|0,n=(n=n+Math.imul(g,ot)|0)+Math.imul(c,et)|0,e=e+Math.imul(c,ot)|0,h=h+Math.imul(p,ut)|0,n=(n=n+Math.imul(p,at)|0)+Math.imul(M,ut)|0,e=e+Math.imul(M,at)|0;var At=(a+(h=h+Math.imul(m,mt)|0)|0)+((8191&(n=(n=n+Math.imul(m,ft)|0)+Math.imul(f,mt)|0))<<13)|0;a=((e=e+Math.imul(f,ft)|0)+(n>>>13)|0)+(At>>>26)|0,At&=67108863,h=Math.imul(F,H),n=(n=Math.imul(F,K))+Math.imul(C,H)|0,e=Math.imul(C,K),h=h+Math.imul(T,U)|0,n=(n=n+Math.imul(T,G)|0)+Math.imul(E,U)|0,e=e+Math.imul(E,G)|0,h=h+Math.imul(L,Q)|0,n=(n=n+Math.imul(L,V)|0)+Math.imul(I,Q)|0,e=e+Math.imul(I,V)|0,h=h+Math.imul(B,X)|0,n=(n=n+Math.imul(B,Y)|0)+Math.imul(q,X)|0,e=e+Math.imul(q,Y)|0,h=h+Math.imul(S,j)|0,n=(n=n+Math.imul(S,tt)|0)+Math.imul(Z,j)|0,e=e+Math.imul(Z,tt)|0,h=h+Math.imul(k,rt)|0,n=(n=n+Math.imul(k,ht)|0)+Math.imul(A,rt)|0,e=e+Math.imul(A,ht)|0,h=h+Math.imul(y,et)|0,n=(n=n+Math.imul(y,ot)|0)+Math.imul(b,et)|0,e=e+Math.imul(b,ot)|0,h=h+Math.imul(g,ut)|0,n=(n=n+Math.imul(g,at)|0)+Math.imul(c,ut)|0,e=e+Math.imul(c,at)|0,h=h+Math.imul(p,mt)|0,n=(n=n+Math.imul(p,ft)|0)+Math.imul(M,mt)|0,e=e+Math.imul(M,ft)|0;var xt=(a+(h=h+Math.imul(m,pt)|0)|0)+((8191&(n=(n=n+Math.imul(m,Mt)|0)+Math.imul(f,pt)|0))<<13)|0;a=((e=e+Math.imul(f,Mt)|0)+(n>>>13)|0)+(xt>>>26)|0,xt&=67108863,h=Math.imul(F,U),n=(n=Math.imul(F,G))+Math.imul(C,U)|0,e=Math.imul(C,G),h=h+Math.imul(T,Q)|0,n=(n=n+Math.imul(T,V)|0)+Math.imul(E,Q)|0,e=e+Math.imul(E,V)|0,h=h+Math.imul(L,X)|0,n=(n=n+Math.imul(L,Y)|0)+Math.imul(I,X)|0,e=e+Math.imul(I,Y)|0,h=h+Math.imul(B,j)|0,n=(n=n+Math.imul(B,tt)|0)+Math.imul(q,j)|0,e=e+Math.imul(q,tt)|0,h=h+Math.imul(S,rt)|0,n=(n=n+Math.imul(S,ht)|0)+Math.imul(Z,rt)|0,e=e+Math.imul(Z,ht)|0,h=h+Math.imul(k,et)|0,n=(n=n+Math.imul(k,ot)|0)+Math.imul(A,et)|0,e=e+Math.imul(A,ot)|0,h=h+Math.imul(y,ut)|0,n=(n=n+Math.imul(y,at)|0)+Math.imul(b,ut)|0,e=e+Math.imul(b,at)|0,h=h+Math.imul(g,mt)|0,n=(n=n+Math.imul(g,ft)|0)+Math.imul(c,mt)|0,e=e+Math.imul(c,ft)|0;var St=(a+(h=h+Math.imul(p,pt)|0)|0)+((8191&(n=(n=n+Math.imul(p,Mt)|0)+Math.imul(M,pt)|0))<<13)|0;a=((e=e+Math.imul(M,Mt)|0)+(n>>>13)|0)+(St>>>26)|0,St&=67108863,h=Math.imul(F,Q),n=(n=Math.imul(F,V))+Math.imul(C,Q)|0,e=Math.imul(C,V),h=h+Math.imul(T,X)|0,n=(n=n+Math.imul(T,Y)|0)+Math.imul(E,X)|0,e=e+Math.imul(E,Y)|0,h=h+Math.imul(L,j)|0,n=(n=n+Math.imul(L,tt)|0)+Math.imul(I,j)|0,e=e+Math.imul(I,tt)|0,h=h+Math.imul(B,rt)|0,n=(n=n+Math.imul(B,ht)|0)+Math.imul(q,rt)|0,e=e+Math.imul(q,ht)|0,h=h+Math.imul(S,et)|0,n=(n=n+Math.imul(S,ot)|0)+Math.imul(Z,et)|0,e=e+Math.imul(Z,ot)|0,h=h+Math.imul(k,ut)|0,n=(n=n+Math.imul(k,at)|0)+Math.imul(A,ut)|0,e=e+Math.imul(A,at)|0,h=h+Math.imul(y,mt)|0,n=(n=n+Math.imul(y,ft)|0)+Math.imul(b,mt)|0,e=e+Math.imul(b,ft)|0;var Zt=(a+(h=h+Math.imul(g,pt)|0)|0)+((8191&(n=(n=n+Math.imul(g,Mt)|0)+Math.imul(c,pt)|0))<<13)|0;a=((e=e+Math.imul(c,Mt)|0)+(n>>>13)|0)+(Zt>>>26)|0,Zt&=67108863,h=Math.imul(F,X),n=(n=Math.imul(F,Y))+Math.imul(C,X)|0,e=Math.imul(C,Y),h=h+Math.imul(T,j)|0,n=(n=n+Math.imul(T,tt)|0)+Math.imul(E,j)|0,e=e+Math.imul(E,tt)|0,h=h+Math.imul(L,rt)|0,n=(n=n+Math.imul(L,ht)|0)+Math.imul(I,rt)|0,e=e+Math.imul(I,ht)|0,h=h+Math.imul(B,et)|0,n=(n=n+Math.imul(B,ot)|0)+Math.imul(q,et)|0,e=e+Math.imul(q,ot)|0,h=h+Math.imul(S,ut)|0,n=(n=n+Math.imul(S,at)|0)+Math.imul(Z,ut)|0,e=e+Math.imul(Z,at)|0,h=h+Math.imul(k,mt)|0,n=(n=n+Math.imul(k,ft)|0)+Math.imul(A,mt)|0,e=e+Math.imul(A,ft)|0;var Rt=(a+(h=h+Math.imul(y,pt)|0)|0)+((8191&(n=(n=n+Math.imul(y,Mt)|0)+Math.imul(b,pt)|0))<<13)|0;a=((e=e+Math.imul(b,Mt)|0)+(n>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,h=Math.imul(F,j),n=(n=Math.imul(F,tt))+Math.imul(C,j)|0,e=Math.imul(C,tt),h=h+Math.imul(T,rt)|0,n=(n=n+Math.imul(T,ht)|0)+Math.imul(E,rt)|0,e=e+Math.imul(E,ht)|0,h=h+Math.imul(L,et)|0,n=(n=n+Math.imul(L,ot)|0)+Math.imul(I,et)|0,e=e+Math.imul(I,ot)|0,h=h+Math.imul(B,ut)|0,n=(n=n+Math.imul(B,at)|0)+Math.imul(q,ut)|0,e=e+Math.imul(q,at)|0,h=h+Math.imul(S,mt)|0,n=(n=n+Math.imul(S,ft)|0)+Math.imul(Z,mt)|0,e=e+Math.imul(Z,ft)|0;var Bt=(a+(h=h+Math.imul(k,pt)|0)|0)+((8191&(n=(n=n+Math.imul(k,Mt)|0)+Math.imul(A,pt)|0))<<13)|0;a=((e=e+Math.imul(A,Mt)|0)+(n>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,h=Math.imul(F,rt),n=(n=Math.imul(F,ht))+Math.imul(C,rt)|0,e=Math.imul(C,ht),h=h+Math.imul(T,et)|0,n=(n=n+Math.imul(T,ot)|0)+Math.imul(E,et)|0,e=e+Math.imul(E,ot)|0,h=h+Math.imul(L,ut)|0,n=(n=n+Math.imul(L,at)|0)+Math.imul(I,ut)|0,e=e+Math.imul(I,at)|0,h=h+Math.imul(B,mt)|0,n=(n=n+Math.imul(B,ft)|0)+Math.imul(q,mt)|0,e=e+Math.imul(q,ft)|0;var qt=(a+(h=h+Math.imul(S,pt)|0)|0)+((8191&(n=(n=n+Math.imul(S,Mt)|0)+Math.imul(Z,pt)|0))<<13)|0;a=((e=e+Math.imul(Z,Mt)|0)+(n>>>13)|0)+(qt>>>26)|0,qt&=67108863,h=Math.imul(F,et),n=(n=Math.imul(F,ot))+Math.imul(C,et)|0,e=Math.imul(C,ot),h=h+Math.imul(T,ut)|0,n=(n=n+Math.imul(T,at)|0)+Math.imul(E,ut)|0,e=e+Math.imul(E,at)|0,h=h+Math.imul(L,mt)|0,n=(n=n+Math.imul(L,ft)|0)+Math.imul(I,mt)|0,e=e+Math.imul(I,ft)|0;var Nt=(a+(h=h+Math.imul(B,pt)|0)|0)+((8191&(n=(n=n+Math.imul(B,Mt)|0)+Math.imul(q,pt)|0))<<13)|0;a=((e=e+Math.imul(q,Mt)|0)+(n>>>13)|0)+(Nt>>>26)|0,Nt&=67108863,h=Math.imul(F,ut),n=(n=Math.imul(F,at))+Math.imul(C,ut)|0,e=Math.imul(C,at),h=h+Math.imul(T,mt)|0,n=(n=n+Math.imul(T,ft)|0)+Math.imul(E,mt)|0,e=e+Math.imul(E,ft)|0;var Lt=(a+(h=h+Math.imul(L,pt)|0)|0)+((8191&(n=(n=n+Math.imul(L,Mt)|0)+Math.imul(I,pt)|0))<<13)|0;a=((e=e+Math.imul(I,Mt)|0)+(n>>>13)|0)+(Lt>>>26)|0,Lt&=67108863,h=Math.imul(F,mt),n=(n=Math.imul(F,ft))+Math.imul(C,mt)|0,e=Math.imul(C,ft);var It=(a+(h=h+Math.imul(T,pt)|0)|0)+((8191&(n=(n=n+Math.imul(T,Mt)|0)+Math.imul(E,pt)|0))<<13)|0;a=((e=e+Math.imul(E,Mt)|0)+(n>>>13)|0)+(It>>>26)|0,It&=67108863;var zt=(a+(h=Math.imul(F,pt))|0)+((8191&(n=(n=Math.imul(F,Mt))+Math.imul(C,pt)|0))<<13)|0;return a=((e=Math.imul(C,Mt))+(n>>>13)|0)+(zt>>>26)|0,zt&=67108863,u[0]=vt,u[1]=gt,u[2]=ct,u[3]=wt,u[4]=yt,u[5]=bt,u[6]=_t,u[7]=kt,u[8]=At,u[9]=xt,u[10]=St,u[11]=Zt,u[12]=Rt,u[13]=Bt,u[14]=qt,u[15]=Nt,u[16]=Lt,u[17]=It,u[18]=zt,0!==a&&(u[19]=a,r.length++),r};function d(t,i,r){return(new p).mulp(t,i,r)}function p(t,i){this.x=t,this.y=i}Math.imul||(f=m),n.prototype.mulTo=function(t,i){var r=this.length+t.length;return 10===this.length&&10===t.length?f(this,t,i):r<63?m(this,t,i):r<1024?function(t,i,r){r.negative=i.negative^t.negative,r.length=t.length+i.length;for(var h=0,n=0,e=0;e<r.length-1;e++){var o=n;n=0;for(var s=67108863&h,u=Math.min(e,i.length-1),a=Math.max(0,e-t.length+1);a<=u;a++){var l=e-a,m=(0|t.words[l])*(0|i.words[a]),f=67108863&m;s=67108863&(f=f+s|0),n+=(o=(o=o+(m/67108864|0)|0)+(f>>>26)|0)>>>26,o&=67108863}r.words[e]=s,h=o,o=n}return 0!==h?r.words[e]=h:r.length--,r.strip()}(this,t,i):d(this,t,i)},p.prototype.makeRBT=function(t){for(var i=new Array(t),r=n.prototype._countBits(t)-1,h=0;h<t;h++)i[h]=this.revBin(h,r,t);return i},p.prototype.revBin=function(t,i,r){if(0===t||t===r-1)return t;for(var h=0,n=0;n<i;n++)h|=(1&t)<<i-n-1,t>>=1;return h},p.prototype.permute=function(t,i,r,h,n,e){for(var o=0;o<e;o++)h[o]=i[t[o]],n[o]=r[t[o]]},p.prototype.transform=function(t,i,r,h,n,e){this.permute(e,t,i,r,h,n);for(var o=1;o<n;o<<=1)for(var s=o<<1,u=Math.cos(2*Math.PI/s),a=Math.sin(2*Math.PI/s),l=0;l<n;l+=s)for(var m=u,f=a,d=0;d<o;d++){var p=r[l+d],M=h[l+d],v=r[l+d+o],g=h[l+d+o],c=m*v-f*g;g=m*g+f*v,v=c,r[l+d]=p+v,h[l+d]=M+g,r[l+d+o]=p-v,h[l+d+o]=M-g,d!==s&&(c=u*m-a*f,f=u*f+a*m,m=c)}},p.prototype.guessLen13b=function(t,i){var r=1|Math.max(i,t),h=1&r,n=0;for(r=r/2|0;r;r>>>=1)n++;return 1<<n+1+h},p.prototype.conjugate=function(t,i,r){if(!(r<=1))for(var h=0;h<r/2;h++){var n=t[h];t[h]=t[r-h-1],t[r-h-1]=n,n=i[h],i[h]=-i[r-h-1],i[r-h-1]=-n}},p.prototype.normalize13b=function(t,i){for(var r=0,h=0;h<i/2;h++){var n=8192*Math.round(t[2*h+1]/i)+Math.round(t[2*h]/i)+r;t[h]=67108863&n,r=n<67108864?0:n/67108864|0}return t},p.prototype.convert13b=function(t,i,h,n){for(var e=0,o=0;o<i;o++)e+=0|t[o],h[2*o]=8191&e,e>>>=13,h[2*o+1]=8191&e,e>>>=13;for(o=2*i;o<n;++o)h[o]=0;r(0===e),r(0==(-8192&e))},p.prototype.stub=function(t){for(var i=new Array(t),r=0;r<t;r++)i[r]=0;return i},p.prototype.mulp=function(t,i,r){var h=2*this.guessLen13b(t.length,i.length),n=this.makeRBT(h),e=this.stub(h),o=new Array(h),s=new Array(h),u=new Array(h),a=new Array(h),l=new Array(h),m=new Array(h),f=r.words;f.length=h,this.convert13b(t.words,t.length,o,h),this.convert13b(i.words,i.length,a,h),this.transform(o,e,s,u,h,n),this.transform(a,e,l,m,h,n);for(var d=0;d<h;d++){var p=s[d]*l[d]-u[d]*m[d];u[d]=s[d]*m[d]+u[d]*l[d],s[d]=p}return this.conjugate(s,u,h),this.transform(s,u,f,e,h,n),this.conjugate(f,e,h),this.normalize13b(f,h),r.negative=t.negative^i.negative,r.length=t.length+i.length,r.strip()},n.prototype.mul=function(t){var i=new n(null);return i.words=new Array(this.length+t.length),this.mulTo(t,i)},n.prototype.mulf=function(t){var i=new n(null);return i.words=new Array(this.length+t.length),d(this,t,i)},n.prototype.imul=function(t){return this.clone().mulTo(t,this)},n.prototype.imuln=function(t){r("number"==typeof t),r(t<67108864);for(var i=0,h=0;h<this.length;h++){var n=(0|this.words[h])*t,e=(67108863&n)+(67108863&i);i>>=26,i+=n/67108864|0,i+=e>>>26,this.words[h]=67108863&e}return 0!==i&&(this.words[h]=i,this.length++),this},n.prototype.muln=function(t){return this.clone().imuln(t)},n.prototype.sqr=function(){return this.mul(this)},n.prototype.isqr=function(){return this.imul(this.clone())},n.prototype.pow=function(t){var i=function(t){for(var i=new Array(t.bitLength()),r=0;r<i.length;r++){var h=r/26|0,n=r%26;i[r]=(t.words[h]&1<<n)>>>n}return i}(t);if(0===i.length)return new n(1);for(var r=this,h=0;h<i.length&&0===i[h];h++,r=r.sqr());if(++h<i.length)for(var e=r.sqr();h<i.length;h++,e=e.sqr())0!==i[h]&&(r=r.mul(e));return r},n.prototype.iushln=function(t){r("number"==typeof t&&t>=0);var i,h=t%26,n=(t-h)/26,e=67108863>>>26-h<<26-h;if(0!==h){var o=0;for(i=0;i<this.length;i++){var s=this.words[i]&e,u=(0|this.words[i])-s<<h;this.words[i]=u|o,o=s>>>26-h}o&&(this.words[i]=o,this.length++)}if(0!==n){for(i=this.length-1;i>=0;i--)this.words[i+n]=this.words[i];for(i=0;i<n;i++)this.words[i]=0;this.length+=n}return this.strip()},n.prototype.ishln=function(t){return r(0===this.negative),this.iushln(t)},n.prototype.iushrn=function(t,i,h){var n;r("number"==typeof t&&t>=0),n=i?(i-i%26)/26:0;var e=t%26,o=Math.min((t-e)/26,this.length),s=67108863^67108863>>>e<<e,u=h;if(n-=o,n=Math.max(0,n),u){for(var a=0;a<o;a++)u.words[a]=this.words[a];u.length=o}if(0===o)   ;else if(this.length>o)for(this.length-=o,a=0;a<this.length;a++)this.words[a]=this.words[a+o];else this.words[0]=0,this.length=1;var l=0;for(a=this.length-1;a>=0&&(0!==l||a>=n);a--){var m=0|this.words[a];this.words[a]=l<<26-e|m>>>e,l=m&s}return u&&0!==l&&(u.words[u.length++]=l),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},n.prototype.ishrn=function(t,i,h){return r(0===this.negative),this.iushrn(t,i,h)},n.prototype.shln=function(t){return this.clone().ishln(t)},n.prototype.ushln=function(t){return this.clone().iushln(t)},n.prototype.shrn=function(t){return this.clone().ishrn(t)},n.prototype.ushrn=function(t){return this.clone().iushrn(t)},n.prototype.testn=function(t){r("number"==typeof t&&t>=0);var i=t%26,h=(t-i)/26,n=1<<i;return!(this.length<=h)&&!!(this.words[h]&n)},n.prototype.imaskn=function(t){r("number"==typeof t&&t>=0);var i=t%26,h=(t-i)/26;if(r(0===this.negative,"imaskn works only with positive numbers"),this.length<=h)return this;if(0!==i&&h++,this.length=Math.min(h,this.length),0!==i){var n=67108863^67108863>>>i<<i;this.words[this.length-1]&=n}return this.strip()},n.prototype.maskn=function(t){return this.clone().imaskn(t)},n.prototype.iaddn=function(t){return r("number"==typeof t),r(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},n.prototype._iaddn=function(t){this.words[0]+=t;for(var i=0;i<this.length&&this.words[i]>=67108864;i++)this.words[i]-=67108864,i===this.length-1?this.words[i+1]=1:this.words[i+1]++;return this.length=Math.max(this.length,i+1),this},n.prototype.isubn=function(t){if(r("number"==typeof t),r(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var i=0;i<this.length&&this.words[i]<0;i++)this.words[i]+=67108864,this.words[i+1]-=1;return this.strip()},n.prototype.addn=function(t){return this.clone().iaddn(t)},n.prototype.subn=function(t){return this.clone().isubn(t)},n.prototype.iabs=function(){return this.negative=0,this},n.prototype.abs=function(){return this.clone().iabs()},n.prototype._ishlnsubmul=function(t,i,h){var n,e,o=t.length+h;this._expand(o);var s=0;for(n=0;n<t.length;n++){e=(0|this.words[n+h])+s;var u=(0|t.words[n])*i;s=((e-=67108863&u)>>26)-(u/67108864|0),this.words[n+h]=67108863&e}for(;n<this.length-h;n++)s=(e=(0|this.words[n+h])+s)>>26,this.words[n+h]=67108863&e;if(0===s)return this.strip();for(r(-1===s),s=0,n=0;n<this.length;n++)s=(e=-(0|this.words[n])+s)>>26,this.words[n]=67108863&e;return this.negative=1,this.strip()},n.prototype._wordDiv=function(t,i){var r=(this.length,t.length),h=this.clone(),e=t,o=0|e.words[e.length-1];0!==(r=26-this._countBits(o))&&(e=e.ushln(r),h.iushln(r),o=0|e.words[e.length-1]);var s,u=h.length-e.length;if("mod"!==i){(s=new n(null)).length=u+1,s.words=new Array(s.length);for(var a=0;a<s.length;a++)s.words[a]=0}var l=h.clone()._ishlnsubmul(e,1,u);0===l.negative&&(h=l,s&&(s.words[u]=1));for(var m=u-1;m>=0;m--){var f=67108864*(0|h.words[e.length+m])+(0|h.words[e.length+m-1]);for(f=Math.min(f/o|0,67108863),h._ishlnsubmul(e,f,m);0!==h.negative;)f--,h.negative=0,h._ishlnsubmul(e,1,m),h.isZero()||(h.negative^=1);s&&(s.words[m]=f)}return s&&s.strip(),h.strip(),"div"!==i&&0!==r&&h.iushrn(r),{div:s||null,mod:h}},n.prototype.divmod=function(t,i,h){return r(!t.isZero()),this.isZero()?{div:new n(0),mod:new n(0)}:0!==this.negative&&0===t.negative?(s=this.neg().divmod(t,i),"mod"!==i&&(e=s.div.neg()),"div"!==i&&(o=s.mod.neg(),h&&0!==o.negative&&o.iadd(t)),{div:e,mod:o}):0===this.negative&&0!==t.negative?(s=this.divmod(t.neg(),i),"mod"!==i&&(e=s.div.neg()),{div:e,mod:s.mod}):0!=(this.negative&t.negative)?(s=this.neg().divmod(t.neg(),i),"div"!==i&&(o=s.mod.neg(),h&&0!==o.negative&&o.isub(t)),{div:s.div,mod:o}):t.length>this.length||this.cmp(t)<0?{div:new n(0),mod:this}:1===t.length?"div"===i?{div:this.divn(t.words[0]),mod:null}:"mod"===i?{div:null,mod:new n(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new n(this.modn(t.words[0]))}:this._wordDiv(t,i);var e,o,s},n.prototype.div=function(t){return this.divmod(t,"div",!1).div},n.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},n.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},n.prototype.divRound=function(t){var i=this.divmod(t);if(i.mod.isZero())return i.div;var r=0!==i.div.negative?i.mod.isub(t):i.mod,h=t.ushrn(1),n=t.andln(1),e=r.cmp(h);return e<0||1===n&&0===e?i.div:0!==i.div.negative?i.div.isubn(1):i.div.iaddn(1)},n.prototype.modn=function(t){r(t<=67108863);for(var i=(1<<26)%t,h=0,n=this.length-1;n>=0;n--)h=(i*h+(0|this.words[n]))%t;return h},n.prototype.idivn=function(t){r(t<=67108863);for(var i=0,h=this.length-1;h>=0;h--){var n=(0|this.words[h])+67108864*i;this.words[h]=n/t|0,i=n%t}return this.strip()},n.prototype.divn=function(t){return this.clone().idivn(t)},n.prototype.egcd=function(t){r(0===t.negative),r(!t.isZero());var i=this,h=t.clone();i=0!==i.negative?i.umod(t):i.clone();for(var e=new n(1),o=new n(0),s=new n(0),u=new n(1),a=0;i.isEven()&&h.isEven();)i.iushrn(1),h.iushrn(1),++a;for(var l=h.clone(),m=i.clone();!i.isZero();){for(var f=0,d=1;0==(i.words[0]&d)&&f<26;++f,d<<=1);if(f>0)for(i.iushrn(f);f-- >0;)(e.isOdd()||o.isOdd())&&(e.iadd(l),o.isub(m)),e.iushrn(1),o.iushrn(1);for(var p=0,M=1;0==(h.words[0]&M)&&p<26;++p,M<<=1);if(p>0)for(h.iushrn(p);p-- >0;)(s.isOdd()||u.isOdd())&&(s.iadd(l),u.isub(m)),s.iushrn(1),u.iushrn(1);i.cmp(h)>=0?(i.isub(h),e.isub(s),o.isub(u)):(h.isub(i),s.isub(e),u.isub(o))}return{a:s,b:u,gcd:h.iushln(a)}},n.prototype._invmp=function(t){r(0===t.negative),r(!t.isZero());var i=this,h=t.clone();i=0!==i.negative?i.umod(t):i.clone();for(var e,o=new n(1),s=new n(0),u=h.clone();i.cmpn(1)>0&&h.cmpn(1)>0;){for(var a=0,l=1;0==(i.words[0]&l)&&a<26;++a,l<<=1);if(a>0)for(i.iushrn(a);a-- >0;)o.isOdd()&&o.iadd(u),o.iushrn(1);for(var m=0,f=1;0==(h.words[0]&f)&&m<26;++m,f<<=1);if(m>0)for(h.iushrn(m);m-- >0;)s.isOdd()&&s.iadd(u),s.iushrn(1);i.cmp(h)>=0?(i.isub(h),o.isub(s)):(h.isub(i),s.isub(o))}return(e=0===i.cmpn(1)?o:s).cmpn(0)<0&&e.iadd(t),e},n.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var i=this.clone(),r=t.clone();i.negative=0,r.negative=0;for(var h=0;i.isEven()&&r.isEven();h++)i.iushrn(1),r.iushrn(1);for(;;){for(;i.isEven();)i.iushrn(1);for(;r.isEven();)r.iushrn(1);var n=i.cmp(r);if(n<0){var e=i;i=r,r=e}else if(0===n||0===r.cmpn(1))break;i.isub(r)}return r.iushln(h)},n.prototype.invm=function(t){return this.egcd(t).a.umod(t)},n.prototype.isEven=function(){return 0==(1&this.words[0])},n.prototype.isOdd=function(){return 1==(1&this.words[0])},n.prototype.andln=function(t){return this.words[0]&t},n.prototype.bincn=function(t){r("number"==typeof t);var i=t%26,h=(t-i)/26,n=1<<i;if(this.length<=h)return this._expand(h+1),this.words[h]|=n,this;for(var e=n,o=h;0!==e&&o<this.length;o++){var s=0|this.words[o];e=(s+=e)>>>26,s&=67108863,this.words[o]=s}return 0!==e&&(this.words[o]=e,this.length++),this},n.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},n.prototype.cmpn=function(t){var i,h=t<0;if(0!==this.negative&&!h)return-1;if(0===this.negative&&h)return 1;if(this.strip(),this.length>1)i=1;else{h&&(t=-t),r(t<=67108863,"Number is too big");var n=0|this.words[0];i=n===t?0:n<t?-1:1}return 0!==this.negative?0|-i:i},n.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var i=this.ucmp(t);return 0!==this.negative?0|-i:i},n.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var i=0,r=this.length-1;r>=0;r--){var h=0|this.words[r],n=0|t.words[r];if(h!==n){h<n?i=-1:h>n&&(i=1);break}}return i},n.prototype.gtn=function(t){return 1===this.cmpn(t)},n.prototype.gt=function(t){return 1===this.cmp(t)},n.prototype.gten=function(t){return this.cmpn(t)>=0},n.prototype.gte=function(t){return this.cmp(t)>=0},n.prototype.ltn=function(t){return-1===this.cmpn(t)},n.prototype.lt=function(t){return-1===this.cmp(t)},n.prototype.lten=function(t){return this.cmpn(t)<=0},n.prototype.lte=function(t){return this.cmp(t)<=0},n.prototype.eqn=function(t){return 0===this.cmpn(t)},n.prototype.eq=function(t){return 0===this.cmp(t)},n.red=function(t){return new b(t)},n.prototype.toRed=function(t){return r(!this.red,"Already a number in reduction context"),r(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},n.prototype.fromRed=function(){return r(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},n.prototype._forceRed=function(t){return this.red=t,this},n.prototype.forceRed=function(t){return r(!this.red,"Already a number in reduction context"),this._forceRed(t)},n.prototype.redAdd=function(t){return r(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},n.prototype.redIAdd=function(t){return r(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},n.prototype.redSub=function(t){return r(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},n.prototype.redISub=function(t){return r(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},n.prototype.redShl=function(t){return r(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},n.prototype.redMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},n.prototype.redIMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},n.prototype.redSqr=function(){return r(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},n.prototype.redISqr=function(){return r(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},n.prototype.redSqrt=function(){return r(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},n.prototype.redInvm=function(){return r(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},n.prototype.redNeg=function(){return r(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},n.prototype.redPow=function(t){return r(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var M={k256:null,p224:null,p192:null,p25519:null};function v(t,i){this.name=t,this.p=new n(i,16),this.n=this.p.bitLength(),this.k=new n(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function g(){v.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function c(){v.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function w(){v.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function y(){v.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function b(t){if("string"==typeof t){var i=n._prime(t);this.m=i.p,this.prime=i}else r(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function _(t){b.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new n(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}v.prototype._tmp=function(){var t=new n(null);return t.words=new Array(Math.ceil(this.n/13)),t},v.prototype.ireduce=function(t){var i,r=t;do{this.split(r,this.tmp),i=(r=(r=this.imulK(r)).iadd(this.tmp)).bitLength()}while(i>this.n);var h=i<this.n?-1:r.ucmp(this.p);return 0===h?(r.words[0]=0,r.length=1):h>0?r.isub(this.p):r.strip(),r},v.prototype.split=function(t,i){t.iushrn(this.n,0,i)},v.prototype.imulK=function(t){return t.imul(this.k)},h(g,v),g.prototype.split=function(t,i){for(var r=Math.min(t.length,9),h=0;h<r;h++)i.words[h]=t.words[h];if(i.length=r,t.length<=9)return t.words[0]=0,void(t.length=1);var n=t.words[9];for(i.words[i.length++]=4194303&n,h=10;h<t.length;h++){var e=0|t.words[h];t.words[h-10]=(4194303&e)<<4|n>>>22,n=e}n>>>=22,t.words[h-10]=n,0===n&&t.length>10?t.length-=10:t.length-=9},g.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var i=0,r=0;r<t.length;r++){var h=0|t.words[r];i+=977*h,t.words[r]=67108863&i,i=64*h+(i/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},h(c,v),h(w,v),h(y,v),y.prototype.imulK=function(t){for(var i=0,r=0;r<t.length;r++){var h=19*(0|t.words[r])+i,n=67108863&h;h>>>=26,t.words[r]=n,i=h}return 0!==i&&(t.words[t.length++]=i),t},n._prime=function(t){if(M[t])return M[t];var i;if("k256"===t)i=new g;else if("p224"===t)i=new c;else if("p192"===t)i=new w;else{if("p25519"!==t)throw new Error("Unknown prime "+t);i=new y}return M[t]=i,i},b.prototype._verify1=function(t){r(0===t.negative,"red works only with positives"),r(t.red,"red works only with red numbers")},b.prototype._verify2=function(t,i){r(0==(t.negative|i.negative),"red works only with positives"),r(t.red&&t.red===i.red,"red works only with red numbers")},b.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):t.umod(this.m)._forceRed(this)},b.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},b.prototype.add=function(t,i){this._verify2(t,i);var r=t.add(i);return r.cmp(this.m)>=0&&r.isub(this.m),r._forceRed(this)},b.prototype.iadd=function(t,i){this._verify2(t,i);var r=t.iadd(i);return r.cmp(this.m)>=0&&r.isub(this.m),r},b.prototype.sub=function(t,i){this._verify2(t,i);var r=t.sub(i);return r.cmpn(0)<0&&r.iadd(this.m),r._forceRed(this)},b.prototype.isub=function(t,i){this._verify2(t,i);var r=t.isub(i);return r.cmpn(0)<0&&r.iadd(this.m),r},b.prototype.shl=function(t,i){return this._verify1(t),this.imod(t.ushln(i))},b.prototype.imul=function(t,i){return this._verify2(t,i),this.imod(t.imul(i))},b.prototype.mul=function(t,i){return this._verify2(t,i),this.imod(t.mul(i))},b.prototype.isqr=function(t){return this.imul(t,t.clone())},b.prototype.sqr=function(t){return this.mul(t,t)},b.prototype.sqrt=function(t){if(t.isZero())return t.clone();var i=this.m.andln(3);if(r(i%2==1),3===i){var h=this.m.add(new n(1)).iushrn(2);return this.pow(t,h)}for(var e=this.m.subn(1),o=0;!e.isZero()&&0===e.andln(1);)o++,e.iushrn(1);r(!e.isZero());var s=new n(1).toRed(this),u=s.redNeg(),a=this.m.subn(1).iushrn(1),l=this.m.bitLength();for(l=new n(2*l*l).toRed(this);0!==this.pow(l,a).cmp(u);)l.redIAdd(u);for(var m=this.pow(l,e),f=this.pow(t,e.addn(1).iushrn(1)),d=this.pow(t,e),p=o;0!==d.cmp(s);){for(var M=d,v=0;0!==M.cmp(s);v++)M=M.redSqr();r(v<p);var g=this.pow(m,new n(1).iushln(p-v-1));f=f.redMul(g),m=g.redSqr(),d=d.redMul(m),p=v}return f},b.prototype.invm=function(t){var i=t._invmp(this.m);return 0!==i.negative?(i.negative=0,this.imod(i).redNeg()):this.imod(i)},b.prototype.pow=function(t,i){if(i.isZero())return new n(1).toRed(this);if(0===i.cmpn(1))return t.clone();var r=new Array(16);r[0]=new n(1).toRed(this),r[1]=t;for(var h=2;h<r.length;h++)r[h]=this.mul(r[h-1],t);var e=r[0],o=0,s=0,u=i.bitLength()%26;for(0===u&&(u=26),h=i.length-1;h>=0;h--){for(var a=i.words[h],l=u-1;l>=0;l--){var m=a>>l&1;e!==r[0]&&(e=this.sqr(e)),0!==m||0!==o?(o<<=1,o|=m,(4===++s||0===h&&0===l)&&(e=this.mul(e,r[o]),s=0,o=0)):s=0}u=26}return e},b.prototype.convertTo=function(t){var i=t.umod(this.m);return i===t?i.clone():i},b.prototype.convertFrom=function(t){var i=t.clone();return i.red=null,i},n.mont=function(t){return new _(t)},h(_,b),_.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},_.prototype.convertFrom=function(t){var i=this.imod(t.mul(this.rinv));return i.red=null,i},_.prototype.imul=function(t,i){if(t.isZero()||i.isZero())return t.words[0]=0,t.length=1,t;var r=t.imul(i),h=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=r.isub(h).iushrn(this.shift),e=n;return n.cmp(this.m)>=0?e=n.isub(this.m):n.cmpn(0)<0&&(e=n.iadd(this.m)),e._forceRed(this)},_.prototype.mul=function(t,i){if(t.isZero()||i.isZero())return new n(0)._forceRed(this);var r=t.mul(i),h=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),e=r.isub(h).iushrn(this.shift),o=e;return e.cmp(this.m)>=0?o=e.isub(this.m):e.cmpn(0)<0&&(o=e.iadd(this.m)),o._forceRed(this)},_.prototype.invm=function(t){return this.imod(t._invmp(this.m).mul(this.r2))._forceRed(this)}}("undefined"==typeof module||module,this);

},{"buffer":20}],19:[function(require,module,exports){
var r;function Rand(t){this.rand=t}if(module.exports=function(t){return r||(r=new Rand(null)),r.generate(t)},module.exports.Rand=Rand,Rand.prototype.generate=function(t){return this._rand(t)},Rand.prototype._rand=function(t){if(this.rand.getBytes)return this.rand.getBytes(t);for(var e=new Uint8Array(t),n=0;n<e.length;n++)e[n]=this.rand.getByte();return e},"object"==typeof self)self.crypto&&self.crypto.getRandomValues?Rand.prototype._rand=function(t){var e=new Uint8Array(t);return self.crypto.getRandomValues(e),e}:self.msCrypto&&self.msCrypto.getRandomValues?Rand.prototype._rand=function(t){var e=new Uint8Array(t);return self.msCrypto.getRandomValues(e),e}:"object"==typeof window&&(Rand.prototype._rand=function(){throw new Error("Not implemented yet")});else try{var crypto=require("crypto");if("function"!=typeof crypto.randomBytes)throw new Error("Not supported");Rand.prototype._rand=function(t){return crypto.randomBytes(t)}}catch(t){}

},{"crypto":20}],20:[function(require,module,exports){

},{}],21:[function(require,module,exports){
var Buffer=require("safe-buffer").Buffer;function asUInt32Array(r){Buffer.isBuffer(r)||(r=Buffer.from(r));for(var e=r.length/4|0,t=new Array(e),n=0;n<e;n++)t[n]=r.readUInt32BE(4*n);return t}function scrubVec(r){for(;0<r.length;r++)r[0]=0}function cryptBlock(r,e,t,n,o){for(var S,B,c,i,u=t[0],f=t[1],a=t[2],s=t[3],y=r[0]^e[0],_=r[1]^e[1],I=r[2]^e[2],l=r[3]^e[3],X=4,h=1;h<o;h++)S=u[y>>>24]^f[_>>>16&255]^a[I>>>8&255]^s[255&l]^e[X++],B=u[_>>>24]^f[I>>>16&255]^a[l>>>8&255]^s[255&y]^e[X++],c=u[I>>>24]^f[l>>>16&255]^a[y>>>8&255]^s[255&_]^e[X++],i=u[l>>>24]^f[y>>>16&255]^a[_>>>8&255]^s[255&I]^e[X++],y=S,_=B,I=c,l=i;return S=(n[y>>>24]<<24|n[_>>>16&255]<<16|n[I>>>8&255]<<8|n[255&l])^e[X++],B=(n[_>>>24]<<24|n[I>>>16&255]<<16|n[l>>>8&255]<<8|n[255&y])^e[X++],c=(n[I>>>24]<<24|n[l>>>16&255]<<16|n[y>>>8&255]<<8|n[255&_])^e[X++],i=(n[l>>>24]<<24|n[y>>>16&255]<<16|n[_>>>8&255]<<8|n[255&I])^e[X++],[S>>>=0,B>>>=0,c>>>=0,i>>>=0]}var RCON=[0,1,2,4,8,16,32,64,128,27,54],G=function(){for(var r=new Array(256),e=0;e<256;e++)r[e]=e<128?e<<1:e<<1^283;for(var t=[],n=[],o=[[],[],[],[]],S=[[],[],[],[]],B=0,c=0,i=0;i<256;++i){var u=c^c<<1^c<<2^c<<3^c<<4;u=u>>>8^255&u^99,t[B]=u,n[u]=B;var f=r[B],a=r[f],s=r[a],y=257*r[u]^16843008*u;o[0][B]=y<<24|y>>>8,o[1][B]=y<<16|y>>>16,o[2][B]=y<<8|y>>>24,o[3][B]=y,y=16843009*s^65537*a^257*f^16843008*B,S[0][u]=y<<24|y>>>8,S[1][u]=y<<16|y>>>16,S[2][u]=y<<8|y>>>24,S[3][u]=y,0===B?B=c=1:(B=f^r[r[r[s^f]]],c^=r[r[c]])}return{SBOX:t,INV_SBOX:n,SUB_MIX:o,INV_SUB_MIX:S}}();function AES(r){this._key=asUInt32Array(r),this._reset()}AES.blockSize=16,AES.keySize=32,AES.prototype.blockSize=AES.blockSize,AES.prototype.keySize=AES.keySize,AES.prototype._reset=function(){for(var r=this._key,e=r.length,t=e+6,n=4*(t+1),o=[],S=0;S<e;S++)o[S]=r[S];for(S=e;S<n;S++){var B=o[S-1];S%e==0?(B=B<<8|B>>>24,B=G.SBOX[B>>>24]<<24|G.SBOX[B>>>16&255]<<16|G.SBOX[B>>>8&255]<<8|G.SBOX[255&B],B^=RCON[S/e|0]<<24):e>6&&S%e==4&&(B=G.SBOX[B>>>24]<<24|G.SBOX[B>>>16&255]<<16|G.SBOX[B>>>8&255]<<8|G.SBOX[255&B]),o[S]=o[S-e]^B}for(var c=[],i=0;i<n;i++){var u=n-i,f=o[u-(i%4?0:4)];c[i]=i<4||u<=4?f:G.INV_SUB_MIX[0][G.SBOX[f>>>24]]^G.INV_SUB_MIX[1][G.SBOX[f>>>16&255]]^G.INV_SUB_MIX[2][G.SBOX[f>>>8&255]]^G.INV_SUB_MIX[3][G.SBOX[255&f]]}this._nRounds=t,this._keySchedule=o,this._invKeySchedule=c},AES.prototype.encryptBlockRaw=function(r){return cryptBlock(r=asUInt32Array(r),this._keySchedule,G.SUB_MIX,G.SBOX,this._nRounds)},AES.prototype.encryptBlock=function(r){var e=this.encryptBlockRaw(r),t=Buffer.allocUnsafe(16);return t.writeUInt32BE(e[0],0),t.writeUInt32BE(e[1],4),t.writeUInt32BE(e[2],8),t.writeUInt32BE(e[3],12),t},AES.prototype.decryptBlock=function(r){var e=(r=asUInt32Array(r))[1];r[1]=r[3],r[3]=e;var t=cryptBlock(r,this._invKeySchedule,G.INV_SUB_MIX,G.INV_SBOX,this._nRounds),n=Buffer.allocUnsafe(16);return n.writeUInt32BE(t[0],0),n.writeUInt32BE(t[3],4),n.writeUInt32BE(t[2],8),n.writeUInt32BE(t[1],12),n},AES.prototype.scrub=function(){scrubVec(this._keySchedule),scrubVec(this._invKeySchedule),scrubVec(this._key)},module.exports.AES=AES;

},{"safe-buffer":148}],22:[function(require,module,exports){
var aes=require("./aes"),Buffer=require("safe-buffer").Buffer,Transform=require("cipher-base"),inherits=require("inherits"),GHASH=require("./ghash"),xor=require("buffer-xor"),incr32=require("./incr32");function xorTest(t,e){var r=0;t.length!==e.length&&r++;for(var a=Math.min(t.length,e.length),i=0;i<a;++i)r+=t[i]^e[i];return r}function calcIv(t,e,r){if(12===e.length)return t._finID=Buffer.concat([e,Buffer.from([0,0,0,1])]),Buffer.concat([e,Buffer.from([0,0,0,2])]);var a=new GHASH(r),i=e.length,h=i%16;a.update(e),h&&(h=16-h,a.update(Buffer.alloc(h,0))),a.update(Buffer.alloc(8,0));var n=8*i,s=Buffer.alloc(8);s.writeUIntBE(n,0,8),a.update(s),t._finID=a.state;var u=Buffer.from(t._finID);return incr32(u),u}function StreamCipher(t,e,r,a){Transform.call(this);var i=Buffer.alloc(4,0);this._cipher=new aes.AES(e);var h=this._cipher.encryptBlock(i);this._ghash=new GHASH(h),r=calcIv(this,r,h),this._prev=Buffer.from(r),this._cache=Buffer.allocUnsafe(0),this._secCache=Buffer.allocUnsafe(0),this._decrypt=a,this._alen=0,this._len=0,this._mode=t,this._authTag=null,this._called=!1}inherits(StreamCipher,Transform),StreamCipher.prototype._update=function(t){if(!this._called&&this._alen){var e=16-this._alen%16;e<16&&(e=Buffer.alloc(e,0),this._ghash.update(e))}this._called=!0;var r=this._mode.encrypt(this,t);return this._decrypt?this._ghash.update(t):this._ghash.update(r),this._len+=t.length,r},StreamCipher.prototype._final=function(){if(this._decrypt&&!this._authTag)throw new Error("Unsupported state or unable to authenticate data");var t=xor(this._ghash.final(8*this._alen,8*this._len),this._cipher.encryptBlock(this._finID));if(this._decrypt&&xorTest(t,this._authTag))throw new Error("Unsupported state or unable to authenticate data");this._authTag=t,this._cipher.scrub()},StreamCipher.prototype.getAuthTag=function(){if(this._decrypt||!Buffer.isBuffer(this._authTag))throw new Error("Attempting to get auth tag in unsupported state");return this._authTag},StreamCipher.prototype.setAuthTag=function(t){if(!this._decrypt)throw new Error("Attempting to set auth tag in unsupported state");this._authTag=t},StreamCipher.prototype.setAAD=function(t){if(this._called)throw new Error("Attempting to set AAD in unsupported state");this._ghash.update(t),this._alen+=t.length},module.exports=StreamCipher;

},{"./aes":21,"./ghash":26,"./incr32":27,"buffer-xor":48,"cipher-base":50,"inherits":102,"safe-buffer":148}],23:[function(require,module,exports){
var ciphers=require("./encrypter"),deciphers=require("./decrypter"),modes=require("./modes/list.json");function getCiphers(){return Object.keys(modes)}exports.createCipher=exports.Cipher=ciphers.createCipher,exports.createCipheriv=exports.Cipheriv=ciphers.createCipheriv,exports.createDecipher=exports.Decipher=deciphers.createDecipher,exports.createDecipheriv=exports.Decipheriv=deciphers.createDecipheriv,exports.listCiphers=exports.getCiphers=getCiphers;

},{"./decrypter":24,"./encrypter":25,"./modes/list.json":35}],24:[function(require,module,exports){
var AuthCipher=require("./authCipher"),Buffer=require("safe-buffer").Buffer,MODES=require("./modes"),StreamCipher=require("./streamCipher"),Transform=require("cipher-base"),aes=require("./aes"),ebtk=require("evp_bytestokey"),inherits=require("inherits");function Decipher(e,r,t){Transform.call(this),this._cache=new Splitter,this._last=void 0,this._cipher=new aes.AES(r),this._prev=Buffer.from(t),this._mode=e,this._autopadding=!0}function Splitter(){this.cache=Buffer.allocUnsafe(0)}function unpad(e){var r=e[15];if(r<1||r>16)throw new Error("unable to decrypt data");for(var t=-1;++t<r;)if(e[t+(16-r)]!==r)throw new Error("unable to decrypt data");if(16!==r)return e.slice(0,16-r)}function createDecipheriv(e,r,t){var i=MODES[e.toLowerCase()];if(!i)throw new TypeError("invalid suite type");if("string"==typeof t&&(t=Buffer.from(t)),"GCM"!==i.mode&&t.length!==i.iv)throw new TypeError("invalid iv length "+t.length);if("string"==typeof r&&(r=Buffer.from(r)),r.length!==i.key/8)throw new TypeError("invalid key length "+r.length);return"stream"===i.type?new StreamCipher(i.module,r,t,!0):"auth"===i.type?new AuthCipher(i.module,r,t,!0):new Decipher(i.module,r,t)}function createDecipher(e,r){var t=MODES[e.toLowerCase()];if(!t)throw new TypeError("invalid suite type");var i=ebtk(r,!1,t.key,t.iv);return createDecipheriv(e,i.key,i.iv)}inherits(Decipher,Transform),Decipher.prototype._update=function(e){var r,t;this._cache.add(e);for(var i=[];r=this._cache.get(this._autopadding);)t=this._mode.decrypt(this,r),i.push(t);return Buffer.concat(i)},Decipher.prototype._final=function(){var e=this._cache.flush();if(this._autopadding)return unpad(this._mode.decrypt(this,e));if(e)throw new Error("data not multiple of block length")},Decipher.prototype.setAutoPadding=function(e){return this._autopadding=!!e,this},Splitter.prototype.add=function(e){this.cache=Buffer.concat([this.cache,e])},Splitter.prototype.get=function(e){var r;if(e){if(this.cache.length>16)return r=this.cache.slice(0,16),this.cache=this.cache.slice(16),r}else if(this.cache.length>=16)return r=this.cache.slice(0,16),this.cache=this.cache.slice(16),r;return null},Splitter.prototype.flush=function(){if(this.cache.length)return this.cache},exports.createDecipher=createDecipher,exports.createDecipheriv=createDecipheriv;

},{"./aes":21,"./authCipher":22,"./modes":34,"./streamCipher":37,"cipher-base":50,"evp_bytestokey":86,"inherits":102,"safe-buffer":148}],25:[function(require,module,exports){
var MODES=require("./modes"),AuthCipher=require("./authCipher"),Buffer=require("safe-buffer").Buffer,StreamCipher=require("./streamCipher"),Transform=require("cipher-base"),aes=require("./aes"),ebtk=require("evp_bytestokey"),inherits=require("inherits");function Cipher(e,r,t){Transform.call(this),this._cache=new Splitter,this._cipher=new aes.AES(r),this._prev=Buffer.from(t),this._mode=e,this._autopadding=!0}inherits(Cipher,Transform),Cipher.prototype._update=function(e){var r,t;this._cache.add(e);for(var i=[];r=this._cache.get();)t=this._mode.encrypt(this,r),i.push(t);return Buffer.concat(i)};var PADDING=Buffer.alloc(16,16);function Splitter(){this.cache=Buffer.allocUnsafe(0)}function createCipheriv(e,r,t){var i=MODES[e.toLowerCase()];if(!i)throw new TypeError("invalid suite type");if("string"==typeof r&&(r=Buffer.from(r)),r.length!==i.key/8)throw new TypeError("invalid key length "+r.length);if("string"==typeof t&&(t=Buffer.from(t)),"GCM"!==i.mode&&t.length!==i.iv)throw new TypeError("invalid iv length "+t.length);return"stream"===i.type?new StreamCipher(i.module,r,t):"auth"===i.type?new AuthCipher(i.module,r,t):new Cipher(i.module,r,t)}function createCipher(e,r){var t=MODES[e.toLowerCase()];if(!t)throw new TypeError("invalid suite type");var i=ebtk(r,!1,t.key,t.iv);return createCipheriv(e,i.key,i.iv)}Cipher.prototype._final=function(){var e=this._cache.flush();if(this._autopadding)return e=this._mode.encrypt(this,e),this._cipher.scrub(),e;if(!e.equals(PADDING))throw this._cipher.scrub(),new Error("data not multiple of block length")},Cipher.prototype.setAutoPadding=function(e){return this._autopadding=!!e,this},Splitter.prototype.add=function(e){this.cache=Buffer.concat([this.cache,e])},Splitter.prototype.get=function(){if(this.cache.length>15){var e=this.cache.slice(0,16);return this.cache=this.cache.slice(16),e}return null},Splitter.prototype.flush=function(){for(var e=16-this.cache.length,r=Buffer.allocUnsafe(e),t=-1;++t<e;)r.writeUInt8(e,t);return Buffer.concat([this.cache,r])},exports.createCipheriv=createCipheriv,exports.createCipher=createCipher;

},{"./aes":21,"./authCipher":22,"./modes":34,"./streamCipher":37,"cipher-base":50,"evp_bytestokey":86,"inherits":102,"safe-buffer":148}],26:[function(require,module,exports){
var Buffer=require("safe-buffer").Buffer,ZEROES=Buffer.alloc(16,0);function toArray(t){return[t.readUInt32BE(0),t.readUInt32BE(4),t.readUInt32BE(8),t.readUInt32BE(12)]}function fromArray(t){var r=Buffer.allocUnsafe(16);return r.writeUInt32BE(t[0]>>>0,0),r.writeUInt32BE(t[1]>>>0,4),r.writeUInt32BE(t[2]>>>0,8),r.writeUInt32BE(t[3]>>>0,12),r}function GHASH(t){this.h=t,this.state=Buffer.alloc(16,0),this.cache=Buffer.allocUnsafe(0)}GHASH.prototype.ghash=function(t){for(var r=-1;++r<t.length;)this.state[r]^=t[r];this._multiply()},GHASH.prototype._multiply=function(){for(var t,r,e=toArray(this.h),a=[0,0,0,0],h=-1;++h<128;){for(0!=(this.state[~~(h/8)]&1<<7-h%8)&&(a[0]^=e[0],a[1]^=e[1],a[2]^=e[2],a[3]^=e[3]),r=0!=(1&e[3]),t=3;t>0;t--)e[t]=e[t]>>>1|(1&e[t-1])<<31;e[0]=e[0]>>>1,r&&(e[0]=e[0]^225<<24)}this.state=fromArray(a)},GHASH.prototype.update=function(t){var r;for(this.cache=Buffer.concat([this.cache,t]);this.cache.length>=16;)r=this.cache.slice(0,16),this.cache=this.cache.slice(16),this.ghash(r)},GHASH.prototype.final=function(t,r){return this.cache.length&&this.ghash(Buffer.concat([this.cache,ZEROES],16)),this.ghash(fromArray([0,t,0,r])),this.state},module.exports=GHASH;

},{"safe-buffer":148}],27:[function(require,module,exports){
function incr32(r){for(var n,t=r.length;t--;){if(255!==(n=r.readUInt8(t))){n++,r.writeUInt8(n,t);break}r.writeUInt8(0,t)}}module.exports=incr32;

},{}],28:[function(require,module,exports){
var xor=require("buffer-xor");exports.encrypt=function(r,e){var p=xor(e,r._prev);return r._prev=r._cipher.encryptBlock(p),r._prev},exports.decrypt=function(r,e){var p=r._prev;r._prev=e;var c=r._cipher.decryptBlock(e);return xor(c,p)};

},{"buffer-xor":48}],29:[function(require,module,exports){
var Buffer=require("safe-buffer").Buffer,xor=require("buffer-xor");function encryptStart(e,r,c){var f=r.length,t=xor(r,e._cache);return e._cache=e._cache.slice(f),e._prev=Buffer.concat([e._prev,c?r:t]),t}exports.encrypt=function(e,r,c){for(var f,t=Buffer.allocUnsafe(0);r.length;){if(0===e._cache.length&&(e._cache=e._cipher.encryptBlock(e._prev),e._prev=Buffer.allocUnsafe(0)),!(e._cache.length<=r.length)){t=Buffer.concat([t,encryptStart(e,r,c)]);break}f=e._cache.length,t=Buffer.concat([t,encryptStart(e,r.slice(0,f),c)]),r=r.slice(f)}return t};

},{"buffer-xor":48,"safe-buffer":148}],30:[function(require,module,exports){
var Buffer=require("safe-buffer").Buffer;function encryptByte(r,e,f){for(var n,t,u=-1,c=0;++u<8;)n=e&1<<7-u?128:0,c+=(128&(t=r._cipher.encryptBlock(r._prev)[0]^n))>>u%8,r._prev=shiftIn(r._prev,f?n:t);return c}function shiftIn(r,e){var f=r.length,n=-1,t=Buffer.allocUnsafe(r.length);for(r=Buffer.concat([r,Buffer.from([e])]);++n<f;)t[n]=r[n]<<1|r[n+1]>>7;return t}exports.encrypt=function(r,e,f){for(var n=e.length,t=Buffer.allocUnsafe(n),u=-1;++u<n;)t[u]=encryptByte(r,e[u],f);return t};

},{"safe-buffer":148}],31:[function(require,module,exports){
var Buffer=require("safe-buffer").Buffer;function encryptByte(r,e,f){var n=r._cipher.encryptBlock(r._prev)[0]^e;return r._prev=Buffer.concat([r._prev.slice(1),Buffer.from([f?e:n])]),n}exports.encrypt=function(r,e,f){for(var n=e.length,t=Buffer.allocUnsafe(n),c=-1;++c<n;)t[c]=encryptByte(r,e[c],f);return t};

},{"safe-buffer":148}],32:[function(require,module,exports){
var xor=require("buffer-xor"),Buffer=require("safe-buffer").Buffer,incr32=require("../incr32");function getBlock(e){var c=e._cipher.encryptBlockRaw(e._prev);return incr32(e._prev),c}var blockSize=16;exports.encrypt=function(e,c){var r=Math.ceil(c.length/blockSize),a=e._cache.length;e._cache=Buffer.concat([e._cache,Buffer.allocUnsafe(r*blockSize)]);for(var t=0;t<r;t++){var n=getBlock(e),i=a+t*blockSize;e._cache.writeUInt32BE(n[0],i+0),e._cache.writeUInt32BE(n[1],i+4),e._cache.writeUInt32BE(n[2],i+8),e._cache.writeUInt32BE(n[3],i+12)}var f=e._cache.slice(0,c.length);return e._cache=e._cache.slice(c.length),xor(c,f)};

},{"../incr32":27,"buffer-xor":48,"safe-buffer":148}],33:[function(require,module,exports){
exports.encrypt=function(r,c){return r._cipher.encryptBlock(c)},exports.decrypt=function(r,c){return r._cipher.decryptBlock(c)};

},{}],34:[function(require,module,exports){
var modeModules={ECB:require("./ecb"),CBC:require("./cbc"),CFB:require("./cfb"),CFB8:require("./cfb8"),CFB1:require("./cfb1"),OFB:require("./ofb"),CTR:require("./ctr"),GCM:require("./ctr")},modes=require("./list.json");for(var key in modes)modes[key].module=modeModules[modes[key].mode];module.exports=modes;

},{"./cbc":28,"./cfb":29,"./cfb1":30,"./cfb8":31,"./ctr":32,"./ecb":33,"./list.json":35,"./ofb":36}],35:[function(require,module,exports){
module.exports={
  "aes-128-ecb": {
    "cipher": "AES",
    "key": 128,
    "iv": 0,
    "mode": "ECB",
    "type": "block"
  },
  "aes-192-ecb": {
    "cipher": "AES",
    "key": 192,
    "iv": 0,
    "mode": "ECB",
    "type": "block"
  },
  "aes-256-ecb": {
    "cipher": "AES",
    "key": 256,
    "iv": 0,
    "mode": "ECB",
    "type": "block"
  },
  "aes-128-cbc": {
    "cipher": "AES",
    "key": 128,
    "iv": 16,
    "mode": "CBC",
    "type": "block"
  },
  "aes-192-cbc": {
    "cipher": "AES",
    "key": 192,
    "iv": 16,
    "mode": "CBC",
    "type": "block"
  },
  "aes-256-cbc": {
    "cipher": "AES",
    "key": 256,
    "iv": 16,
    "mode": "CBC",
    "type": "block"
  },
  "aes128": {
    "cipher": "AES",
    "key": 128,
    "iv": 16,
    "mode": "CBC",
    "type": "block"
  },
  "aes192": {
    "cipher": "AES",
    "key": 192,
    "iv": 16,
    "mode": "CBC",
    "type": "block"
  },
  "aes256": {
    "cipher": "AES",
    "key": 256,
    "iv": 16,
    "mode": "CBC",
    "type": "block"
  },
  "aes-128-cfb": {
    "cipher": "AES",
    "key": 128,
    "iv": 16,
    "mode": "CFB",
    "type": "stream"
  },
  "aes-192-cfb": {
    "cipher": "AES",
    "key": 192,
    "iv": 16,
    "mode": "CFB",
    "type": "stream"
  },
  "aes-256-cfb": {
    "cipher": "AES",
    "key": 256,
    "iv": 16,
    "mode": "CFB",
    "type": "stream"
  },
  "aes-128-cfb8": {
    "cipher": "AES",
    "key": 128,
    "iv": 16,
    "mode": "CFB8",
    "type": "stream"
  },
  "aes-192-cfb8": {
    "cipher": "AES",
    "key": 192,
    "iv": 16,
    "mode": "CFB8",
    "type": "stream"
  },
  "aes-256-cfb8": {
    "cipher": "AES",
    "key": 256,
    "iv": 16,
    "mode": "CFB8",
    "type": "stream"
  },
  "aes-128-cfb1": {
    "cipher": "AES",
    "key": 128,
    "iv": 16,
    "mode": "CFB1",
    "type": "stream"
  },
  "aes-192-cfb1": {
    "cipher": "AES",
    "key": 192,
    "iv": 16,
    "mode": "CFB1",
    "type": "stream"
  },
  "aes-256-cfb1": {
    "cipher": "AES",
    "key": 256,
    "iv": 16,
    "mode": "CFB1",
    "type": "stream"
  },
  "aes-128-ofb": {
    "cipher": "AES",
    "key": 128,
    "iv": 16,
    "mode": "OFB",
    "type": "stream"
  },
  "aes-192-ofb": {
    "cipher": "AES",
    "key": 192,
    "iv": 16,
    "mode": "OFB",
    "type": "stream"
  },
  "aes-256-ofb": {
    "cipher": "AES",
    "key": 256,
    "iv": 16,
    "mode": "OFB",
    "type": "stream"
  },
  "aes-128-ctr": {
    "cipher": "AES",
    "key": 128,
    "iv": 16,
    "mode": "CTR",
    "type": "stream"
  },
  "aes-192-ctr": {
    "cipher": "AES",
    "key": 192,
    "iv": 16,
    "mode": "CTR",
    "type": "stream"
  },
  "aes-256-ctr": {
    "cipher": "AES",
    "key": 256,
    "iv": 16,
    "mode": "CTR",
    "type": "stream"
  },
  "aes-128-gcm": {
    "cipher": "AES",
    "key": 128,
    "iv": 12,
    "mode": "GCM",
    "type": "auth"
  },
  "aes-192-gcm": {
    "cipher": "AES",
    "key": 192,
    "iv": 12,
    "mode": "GCM",
    "type": "auth"
  },
  "aes-256-gcm": {
    "cipher": "AES",
    "key": 256,
    "iv": 12,
    "mode": "GCM",
    "type": "auth"
  }
}

},{}],36:[function(require,module,exports){
(function (Buffer){
var xor=require("buffer-xor");function getBlock(e){return e._prev=e._cipher.encryptBlock(e._prev),e._prev}exports.encrypt=function(e,c){for(;e._cache.length<c.length;)e._cache=Buffer.concat([e._cache,getBlock(e)]);var r=e._cache.slice(0,c.length);return e._cache=e._cache.slice(c.length),xor(c,r)};

}).call(this,require("buffer").Buffer)
},{"buffer":49,"buffer-xor":48}],37:[function(require,module,exports){
var aes=require("./aes"),Buffer=require("safe-buffer").Buffer,Transform=require("cipher-base"),inherits=require("inherits");function StreamCipher(e,r,i,t){Transform.call(this),this._cipher=new aes.AES(r),this._prev=Buffer.from(i),this._cache=Buffer.allocUnsafe(0),this._secCache=Buffer.allocUnsafe(0),this._decrypt=t,this._mode=e}inherits(StreamCipher,Transform),StreamCipher.prototype._update=function(e){return this._mode.encrypt(this,e,this._decrypt)},StreamCipher.prototype._final=function(){this._cipher.scrub()},module.exports=StreamCipher;

},{"./aes":21,"cipher-base":50,"inherits":102,"safe-buffer":148}],38:[function(require,module,exports){
var DES=require("browserify-des"),aes=require("browserify-aes/browser"),aesModes=require("browserify-aes/modes"),desModes=require("browserify-des/modes"),ebtk=require("evp_bytestokey");function createCipher(e,r){var s,i;if(e=e.toLowerCase(),aesModes[e])s=aesModes[e].key,i=aesModes[e].iv;else{if(!desModes[e])throw new TypeError("invalid suite type");s=8*desModes[e].key,i=desModes[e].iv}var o=ebtk(r,!1,s,i);return createCipheriv(e,o.key,o.iv)}function createDecipher(e,r){var s,i;if(e=e.toLowerCase(),aesModes[e])s=aesModes[e].key,i=aesModes[e].iv;else{if(!desModes[e])throw new TypeError("invalid suite type");s=8*desModes[e].key,i=desModes[e].iv}var o=ebtk(r,!1,s,i);return createDecipheriv(e,o.key,o.iv)}function createCipheriv(e,r,s){if(e=e.toLowerCase(),aesModes[e])return aes.createCipheriv(e,r,s);if(desModes[e])return new DES({key:r,iv:s,mode:e});throw new TypeError("invalid suite type")}function createDecipheriv(e,r,s){if(e=e.toLowerCase(),aesModes[e])return aes.createDecipheriv(e,r,s);if(desModes[e])return new DES({key:r,iv:s,mode:e,decrypt:!0});throw new TypeError("invalid suite type")}function getCiphers(){return Object.keys(desModes).concat(aes.getCiphers())}exports.createCipher=exports.Cipher=createCipher,exports.createCipheriv=exports.Cipheriv=createCipheriv,exports.createDecipher=exports.Decipher=createDecipher,exports.createDecipheriv=exports.Decipheriv=createDecipheriv,exports.listCiphers=exports.getCiphers=getCiphers;

},{"browserify-aes/browser":23,"browserify-aes/modes":34,"browserify-des":39,"browserify-des/modes":40,"evp_bytestokey":86}],39:[function(require,module,exports){
var CipherBase=require("cipher-base"),des=require("des.js"),inherits=require("inherits"),Buffer=require("safe-buffer").Buffer,modes={"des-ede3-cbc":des.CBC.instantiate(des.EDE),"des-ede3":des.EDE,"des-ede-cbc":des.CBC.instantiate(des.EDE),"des-ede":des.EDE,"des-cbc":des.CBC.instantiate(des.DES),"des-ecb":des.DES};function DES(e){CipherBase.call(this);var s,r=e.mode.toLowerCase(),d=modes[r];s=e.decrypt?"decrypt":"encrypt";var t=e.key;Buffer.isBuffer(t)||(t=Buffer.from(t)),"des-ede"!==r&&"des-ede-cbc"!==r||(t=Buffer.concat([t,t.slice(0,8)]));var f=e.iv;Buffer.isBuffer(f)||(f=Buffer.from(f)),this._des=d.create({key:t,iv:f,type:s})}modes.des=modes["des-cbc"],modes.des3=modes["des-ede3-cbc"],module.exports=DES,inherits(DES,CipherBase),DES.prototype._update=function(e){return Buffer.from(this._des.update(e))},DES.prototype._final=function(){return Buffer.from(this._des.final())};

},{"cipher-base":50,"des.js":58,"inherits":102,"safe-buffer":148}],40:[function(require,module,exports){
exports["des-ecb"]={key:8,iv:0},exports["des-cbc"]=exports.des={key:8,iv:8},exports["des-ede3-cbc"]=exports.des3={key:24,iv:8},exports["des-ede3"]={key:24,iv:0},exports["des-ede-cbc"]={key:16,iv:8},exports["des-ede"]={key:16,iv:0};

},{}],41:[function(require,module,exports){
(function (Buffer){
var bn=require("bn.js"),randomBytes=require("randombytes");function blind(e){var n=getr(e);return{blinder:n.toRed(bn.mont(e.modulus)).redPow(new bn(e.publicExponent)).fromRed(),unblinder:n.invm(e.modulus)}}function crt(e,n){var r=blind(n),o=n.modulus.byteLength(),u=(bn.mont(n.modulus),new bn(e).mul(r.blinder).umod(n.modulus)),m=u.toRed(bn.mont(n.prime1)),d=u.toRed(bn.mont(n.prime2)),t=n.coefficient,i=n.prime1,b=n.prime2,l=m.redPow(n.exponent1),s=d.redPow(n.exponent2);l=l.fromRed(),s=s.fromRed();var p=l.isub(s).imul(t).umod(i);return p.imul(b),s.iadd(p),new Buffer(s.imul(r.unblinder).umod(n.modulus).toArray(!1,o))}function getr(e){for(var n=e.modulus.byteLength(),r=new bn(randomBytes(n));r.cmp(e.modulus)>=0||!r.umod(e.prime1)||!r.umod(e.prime2);)r=new bn(randomBytes(n));return r}module.exports=crt,crt.getr=getr;

}).call(this,require("buffer").Buffer)
},{"bn.js":18,"buffer":49,"randombytes":132}],42:[function(require,module,exports){
module.exports=require("./browser/algorithms.json");

},{"./browser/algorithms.json":43}],43:[function(require,module,exports){
module.exports={
  "sha224WithRSAEncryption": {
    "sign": "rsa",
    "hash": "sha224",
    "id": "302d300d06096086480165030402040500041c"
  },
  "RSA-SHA224": {
    "sign": "ecdsa/rsa",
    "hash": "sha224",
    "id": "302d300d06096086480165030402040500041c"
  },
  "sha256WithRSAEncryption": {
    "sign": "rsa",
    "hash": "sha256",
    "id": "3031300d060960864801650304020105000420"
  },
  "RSA-SHA256": {
    "sign": "ecdsa/rsa",
    "hash": "sha256",
    "id": "3031300d060960864801650304020105000420"
  },
  "sha384WithRSAEncryption": {
    "sign": "rsa",
    "hash": "sha384",
    "id": "3041300d060960864801650304020205000430"
  },
  "RSA-SHA384": {
    "sign": "ecdsa/rsa",
    "hash": "sha384",
    "id": "3041300d060960864801650304020205000430"
  },
  "sha512WithRSAEncryption": {
    "sign": "rsa",
    "hash": "sha512",
    "id": "3051300d060960864801650304020305000440"
  },
  "RSA-SHA512": {
    "sign": "ecdsa/rsa",
    "hash": "sha512",
    "id": "3051300d060960864801650304020305000440"
  },
  "RSA-SHA1": {
    "sign": "rsa",
    "hash": "sha1",
    "id": "3021300906052b0e03021a05000414"
  },
  "ecdsa-with-SHA1": {
    "sign": "ecdsa",
    "hash": "sha1",
    "id": ""
  },
  "sha256": {
    "sign": "ecdsa",
    "hash": "sha256",
    "id": ""
  },
  "sha224": {
    "sign": "ecdsa",
    "hash": "sha224",
    "id": ""
  },
  "sha384": {
    "sign": "ecdsa",
    "hash": "sha384",
    "id": ""
  },
  "sha512": {
    "sign": "ecdsa",
    "hash": "sha512",
    "id": ""
  },
  "DSA-SHA": {
    "sign": "dsa",
    "hash": "sha1",
    "id": ""
  },
  "DSA-SHA1": {
    "sign": "dsa",
    "hash": "sha1",
    "id": ""
  },
  "DSA": {
    "sign": "dsa",
    "hash": "sha1",
    "id": ""
  },
  "DSA-WITH-SHA224": {
    "sign": "dsa",
    "hash": "sha224",
    "id": ""
  },
  "DSA-SHA224": {
    "sign": "dsa",
    "hash": "sha224",
    "id": ""
  },
  "DSA-WITH-SHA256": {
    "sign": "dsa",
    "hash": "sha256",
    "id": ""
  },
  "DSA-SHA256": {
    "sign": "dsa",
    "hash": "sha256",
    "id": ""
  },
  "DSA-WITH-SHA384": {
    "sign": "dsa",
    "hash": "sha384",
    "id": ""
  },
  "DSA-SHA384": {
    "sign": "dsa",
    "hash": "sha384",
    "id": ""
  },
  "DSA-WITH-SHA512": {
    "sign": "dsa",
    "hash": "sha512",
    "id": ""
  },
  "DSA-SHA512": {
    "sign": "dsa",
    "hash": "sha512",
    "id": ""
  },
  "DSA-RIPEMD160": {
    "sign": "dsa",
    "hash": "rmd160",
    "id": ""
  },
  "ripemd160WithRSA": {
    "sign": "rsa",
    "hash": "rmd160",
    "id": "3021300906052b2403020105000414"
  },
  "RSA-RIPEMD160": {
    "sign": "rsa",
    "hash": "rmd160",
    "id": "3021300906052b2403020105000414"
  },
  "md5WithRSAEncryption": {
    "sign": "rsa",
    "hash": "md5",
    "id": "3020300c06082a864886f70d020505000410"
  },
  "RSA-MD5": {
    "sign": "rsa",
    "hash": "md5",
    "id": "3020300c06082a864886f70d020505000410"
  }
}

},{}],44:[function(require,module,exports){
module.exports={
  "1.3.132.0.10": "secp256k1",
  "1.3.132.0.33": "p224",
  "1.2.840.10045.3.1.1": "p192",
  "1.2.840.10045.3.1.7": "p256",
  "1.3.132.0.34": "p384",
  "1.3.132.0.35": "p521"
}

},{}],45:[function(require,module,exports){
(function (Buffer){
var createHash=require("create-hash"),stream=require("stream"),inherits=require("inherits"),sign=require("./sign"),verify=require("./verify"),algorithms=require("./algorithms.json");function Sign(e){stream.Writable.call(this);var t=algorithms[e];if(!t)throw new Error("Unknown message digest");this._hashType=t.hash,this._hash=createHash(t.hash),this._tag=t.id,this._signType=t.sign}function Verify(e){stream.Writable.call(this);var t=algorithms[e];if(!t)throw new Error("Unknown message digest");this._hash=createHash(t.hash),this._tag=t.id,this._signType=t.sign}function createSign(e){return new Sign(e)}function createVerify(e){return new Verify(e)}Object.keys(algorithms).forEach(function(e){algorithms[e].id=new Buffer(algorithms[e].id,"hex"),algorithms[e.toLowerCase()]=algorithms[e]}),inherits(Sign,stream.Writable),Sign.prototype._write=function(e,t,i){this._hash.update(e),i()},Sign.prototype.update=function(e,t){return"string"==typeof e&&(e=new Buffer(e,t)),this._hash.update(e),this},Sign.prototype.sign=function(e,t){this.end();var i=this._hash.digest(),r=sign(i,e,this._hashType,this._signType,this._tag);return t?r.toString(t):r},inherits(Verify,stream.Writable),Verify.prototype._write=function(e,t,i){this._hash.update(e),i()},Verify.prototype.update=function(e,t){return"string"==typeof e&&(e=new Buffer(e,t)),this._hash.update(e),this},Verify.prototype.verify=function(e,t,i){"string"==typeof t&&(t=new Buffer(t,i)),this.end();var r=this._hash.digest();return verify(t,r,e,this._signType,this._tag)},module.exports={Sign:createSign,Verify:createVerify,createSign:createSign,createVerify:createVerify};

}).call(this,require("buffer").Buffer)
},{"./algorithms.json":43,"./sign":46,"./verify":47,"buffer":49,"create-hash":53,"inherits":102,"stream":157}],46:[function(require,module,exports){
(function (Buffer){
var createHmac=require("create-hmac"),crt=require("browserify-rsa"),EC=require("elliptic").ec,BN=require("bn.js"),parseKeys=require("parse-asn1"),curves=require("./curves.json");function sign(e,r,t,n,a){var u=parseKeys(r);if(u.curve){if("ecdsa"!==n&&"ecdsa/rsa"!==n)throw new Error("wrong private key type");return ecSign(e,u)}if("dsa"===u.type){if("dsa"!==n)throw new Error("wrong private key type");return dsaSign(e,u,t)}if("rsa"!==n&&"ecdsa/rsa"!==n)throw new Error("wrong private key type");e=Buffer.concat([a,e]);for(var i=u.modulus.byteLength(),o=[0,1];e.length+o.length+1<i;)o.push(255);o.push(0);for(var c=-1;++c<e.length;)o.push(e[c]);return crt(o,u)}function ecSign(e,r){var t=curves[r.curve.join(".")];if(!t)throw new Error("unknown curve "+r.curve.join("."));var n=new EC(t).keyFromPrivate(r.privateKey).sign(e);return new Buffer(n.toDER())}function dsaSign(e,r,t){for(var n,a=r.params.priv_key,u=r.params.p,i=r.params.q,o=r.params.g,c=new BN(0),f=bits2int(e,i).mod(i),s=!1,g=getKey(a,i,e,t);!1===s;)c=makeR(o,n=makeKey(i,g,t),u,i),0===(s=n.invm(i).imul(f.add(a.mul(c))).mod(i)).cmpn(0)&&(s=!1,c=new BN(0));return toDER(c,s)}function toDER(e,r){e=e.toArray(),r=r.toArray(),128&e[0]&&(e=[0].concat(e)),128&r[0]&&(r=[0].concat(r));var t=[48,e.length+r.length+4,2,e.length];return t=t.concat(e,[2,r.length],r),new Buffer(t)}function getKey(e,r,t,n){if((e=new Buffer(e.toArray())).length<r.byteLength()){var a=new Buffer(r.byteLength()-e.length);a.fill(0),e=Buffer.concat([a,e])}var u=t.length,i=bits2octets(t,r),o=new Buffer(u);o.fill(1);var c=new Buffer(u);return c.fill(0),c=createHmac(n,c).update(o).update(new Buffer([0])).update(e).update(i).digest(),o=createHmac(n,c).update(o).digest(),{k:c=createHmac(n,c).update(o).update(new Buffer([1])).update(e).update(i).digest(),v:o=createHmac(n,c).update(o).digest()}}function bits2int(e,r){var t=new BN(e),n=(e.length<<3)-r.bitLength();return n>0&&t.ishrn(n),t}function bits2octets(e,r){e=(e=bits2int(e,r)).mod(r);var t=new Buffer(e.toArray());if(t.length<r.byteLength()){var n=new Buffer(r.byteLength()-t.length);n.fill(0),t=Buffer.concat([n,t])}return t}function makeKey(e,r,t){var n,a;do{for(n=new Buffer(0);8*n.length<e.bitLength();)r.v=createHmac(t,r.k).update(r.v).digest(),n=Buffer.concat([n,r.v]);a=bits2int(n,e),r.k=createHmac(t,r.k).update(r.v).update(new Buffer([0])).digest(),r.v=createHmac(t,r.k).update(r.v).digest()}while(-1!==a.cmp(e));return a}function makeR(e,r,t,n){return e.toRed(BN.mont(t)).redPow(r).fromRed().mod(n)}module.exports=sign,module.exports.getKey=getKey,module.exports.makeKey=makeKey;

}).call(this,require("buffer").Buffer)
},{"./curves.json":44,"bn.js":18,"browserify-rsa":41,"buffer":49,"create-hmac":55,"elliptic":68,"parse-asn1":118}],47:[function(require,module,exports){
(function (Buffer){
var BN=require("bn.js"),EC=require("elliptic").ec,parseKeys=require("parse-asn1"),curves=require("./curves.json");function verify(e,r,n,a,t){var o=parseKeys(n);if("ec"===o.type){if("ecdsa"!==a&&"ecdsa/rsa"!==a)throw new Error("wrong public key type");return ecVerify(e,r,o)}if("dsa"===o.type){if("dsa"!==a)throw new Error("wrong public key type");return dsaVerify(e,r,o)}if("rsa"!==a&&"ecdsa/rsa"!==a)throw new Error("wrong public key type");r=Buffer.concat([t,r]);for(var u=o.modulus.byteLength(),i=[1],d=0;r.length+i.length+2<u;)i.push(255),d++;i.push(0);for(var c=-1;++c<r.length;)i.push(r[c]);i=new Buffer(i);var s=BN.mont(o.modulus);e=(e=new BN(e).toRed(s)).redPow(new BN(o.publicExponent)),e=new Buffer(e.fromRed().toArray());var f=d<8?1:0;for(u=Math.min(e.length,i.length),e.length!==i.length&&(f=1),c=-1;++c<u;)f|=e[c]^i[c];return 0===f}function ecVerify(e,r,n){var a=curves[n.data.algorithm.curve.join(".")];if(!a)throw new Error("unknown curve "+n.data.algorithm.curve.join("."));var t=new EC(a),o=n.data.subjectPrivateKey.data;return t.verify(r,e,o)}function dsaVerify(e,r,n){var a=n.data.p,t=n.data.q,o=n.data.g,u=n.data.pub_key,i=parseKeys.signature.decode(e,"der"),d=i.s,c=i.r;checkValue(d,t),checkValue(c,t);var s=BN.mont(a),f=d.invm(t);return 0===o.toRed(s).redPow(new BN(r).mul(f).mod(t)).fromRed().mul(u.toRed(s).redPow(c.mul(f).mod(t)).fromRed()).mod(a).mod(t).cmp(c)}function checkValue(e,r){if(e.cmpn(0)<=0)throw new Error("invalid sig");if(e.cmp(r)>=r)throw new Error("invalid sig")}module.exports=verify;

}).call(this,require("buffer").Buffer)
},{"./curves.json":44,"bn.js":18,"buffer":49,"elliptic":68,"parse-asn1":118}],48:[function(require,module,exports){
(function (Buffer){
module.exports=function(e,n){for(var r=Math.min(e.length,n.length),t=new Buffer(r),f=0;f<r;++f)t[f]=e[f]^n[f];return t};

}).call(this,require("buffer").Buffer)
},{"buffer":49}],49:[function(require,module,exports){
"use strict";var base64=require("base64-js"),ieee754=require("ieee754");exports.Buffer=Buffer,exports.SlowBuffer=SlowBuffer,exports.INSPECT_MAX_BYTES=50;var K_MAX_LENGTH=2147483647;function typedArraySupport(){try{var r=new Uint8Array(1);return r.__proto__={__proto__:Uint8Array.prototype,foo:function(){return 42}},42===r.foo()}catch(r){return!1}}function createBuffer(r){if(r>K_MAX_LENGTH)throw new RangeError('The value "'+r+'" is invalid for option "size"');var t=new Uint8Array(r);return t.__proto__=Buffer.prototype,t}function Buffer(r,t,e){if("number"==typeof r){if("string"==typeof t)throw new TypeError('The "string" argument must be of type string. Received type number');return allocUnsafe(r)}return from(r,t,e)}function from(r,t,e){if("string"==typeof r)return fromString(r,t);if(ArrayBuffer.isView(r))return fromArrayLike(r);if(null==r)throw TypeError("The first argument must be one of type string, Buffer, ArrayBuffer, Array, or Array-like Object. Received type "+typeof r);if(isInstance(r,ArrayBuffer)||r&&isInstance(r.buffer,ArrayBuffer))return fromArrayBuffer(r,t,e);if("number"==typeof r)throw new TypeError('The "value" argument must not be of type number. Received type number');var f=r.valueOf&&r.valueOf();if(null!=f&&f!==r)return Buffer.from(f,t,e);var n=fromObject(r);if(n)return n;if("undefined"!=typeof Symbol&&null!=Symbol.toPrimitive&&"function"==typeof r[Symbol.toPrimitive])return Buffer.from(r[Symbol.toPrimitive]("string"),t,e);throw new TypeError("The first argument must be one of type string, Buffer, ArrayBuffer, Array, or Array-like Object. Received type "+typeof r)}function assertSize(r){if("number"!=typeof r)throw new TypeError('"size" argument must be of type number');if(r<0)throw new RangeError('The value "'+r+'" is invalid for option "size"')}function alloc(r,t,e){return assertSize(r),r<=0?createBuffer(r):void 0!==t?"string"==typeof e?createBuffer(r).fill(t,e):createBuffer(r).fill(t):createBuffer(r)}function allocUnsafe(r){return assertSize(r),createBuffer(r<0?0:0|checked(r))}function fromString(r,t){if("string"==typeof t&&""!==t||(t="utf8"),!Buffer.isEncoding(t))throw new TypeError("Unknown encoding: "+t);var e=0|byteLength(r,t),f=createBuffer(e),n=f.write(r,t);return n!==e&&(f=f.slice(0,n)),f}function fromArrayLike(r){for(var t=r.length<0?0:0|checked(r.length),e=createBuffer(t),f=0;f<t;f+=1)e[f]=255&r[f];return e}function fromArrayBuffer(r,t,e){if(t<0||r.byteLength<t)throw new RangeError('"offset" is outside of buffer bounds');if(r.byteLength<t+(e||0))throw new RangeError('"length" is outside of buffer bounds');var f;return(f=void 0===t&&void 0===e?new Uint8Array(r):void 0===e?new Uint8Array(r,t):new Uint8Array(r,t,e)).__proto__=Buffer.prototype,f}function fromObject(r){if(Buffer.isBuffer(r)){var t=0|checked(r.length),e=createBuffer(t);return 0===e.length?e:(r.copy(e,0,0,t),e)}return void 0!==r.length?"number"!=typeof r.length||numberIsNaN(r.length)?createBuffer(0):fromArrayLike(r):"Buffer"===r.type&&Array.isArray(r.data)?fromArrayLike(r.data):void 0}function checked(r){if(r>=K_MAX_LENGTH)throw new RangeError("Attempt to allocate Buffer larger than maximum size: 0x"+K_MAX_LENGTH.toString(16)+" bytes");return 0|r}function SlowBuffer(r){return+r!=r&&(r=0),Buffer.alloc(+r)}function byteLength(r,t){if(Buffer.isBuffer(r))return r.length;if(ArrayBuffer.isView(r)||isInstance(r,ArrayBuffer))return r.byteLength;if("string"!=typeof r)throw new TypeError('The "string" argument must be one of type string, Buffer, or ArrayBuffer. Received type '+typeof r);var e=r.length,f=arguments.length>2&&!0===arguments[2];if(!f&&0===e)return 0;for(var n=!1;;)switch(t){case"ascii":case"latin1":case"binary":return e;case"utf8":case"utf-8":return utf8ToBytes(r).length;case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return 2*e;case"hex":return e>>>1;case"base64":return base64ToBytes(r).length;default:if(n)return f?-1:utf8ToBytes(r).length;t=(""+t).toLowerCase(),n=!0}}function slowToString(r,t,e){var f=!1;if((void 0===t||t<0)&&(t=0),t>this.length)return"";if((void 0===e||e>this.length)&&(e=this.length),e<=0)return"";if((e>>>=0)<=(t>>>=0))return"";for(r||(r="utf8");;)switch(r){case"hex":return hexSlice(this,t,e);case"utf8":case"utf-8":return utf8Slice(this,t,e);case"ascii":return asciiSlice(this,t,e);case"latin1":case"binary":return latin1Slice(this,t,e);case"base64":return base64Slice(this,t,e);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return utf16leSlice(this,t,e);default:if(f)throw new TypeError("Unknown encoding: "+r);r=(r+"").toLowerCase(),f=!0}}function swap(r,t,e){var f=r[t];r[t]=r[e],r[e]=f}function bidirectionalIndexOf(r,t,e,f,n){if(0===r.length)return-1;if("string"==typeof e?(f=e,e=0):e>2147483647?e=2147483647:e<-2147483648&&(e=-2147483648),numberIsNaN(e=+e)&&(e=n?0:r.length-1),e<0&&(e=r.length+e),e>=r.length){if(n)return-1;e=r.length-1}else if(e<0){if(!n)return-1;e=0}if("string"==typeof t&&(t=Buffer.from(t,f)),Buffer.isBuffer(t))return 0===t.length?-1:arrayIndexOf(r,t,e,f,n);if("number"==typeof t)return t&=255,"function"==typeof Uint8Array.prototype.indexOf?n?Uint8Array.prototype.indexOf.call(r,t,e):Uint8Array.prototype.lastIndexOf.call(r,t,e):arrayIndexOf(r,[t],e,f,n);throw new TypeError("val must be string, number or Buffer")}function arrayIndexOf(r,t,e,f,n){var i,o=1,u=r.length,s=t.length;if(void 0!==f&&("ucs2"===(f=String(f).toLowerCase())||"ucs-2"===f||"utf16le"===f||"utf-16le"===f)){if(r.length<2||t.length<2)return-1;o=2,u/=2,s/=2,e/=2}function h(r,t){return 1===o?r[t]:r.readUInt16BE(t*o)}if(n){var a=-1;for(i=e;i<u;i++)if(h(r,i)===h(t,-1===a?0:i-a)){if(-1===a&&(a=i),i-a+1===s)return a*o}else-1!==a&&(i-=i-a),a=-1}else for(e+s>u&&(e=u-s),i=e;i>=0;i--){for(var c=!0,p=0;p<s;p++)if(h(r,i+p)!==h(t,p)){c=!1;break}if(c)return i}return-1}function hexWrite(r,t,e,f){e=Number(e)||0;var n=r.length-e;f?(f=Number(f))>n&&(f=n):f=n;var i=t.length;f>i/2&&(f=i/2);for(var o=0;o<f;++o){var u=parseInt(t.substr(2*o,2),16);if(numberIsNaN(u))return o;r[e+o]=u}return o}function utf8Write(r,t,e,f){return blitBuffer(utf8ToBytes(t,r.length-e),r,e,f)}function asciiWrite(r,t,e,f){return blitBuffer(asciiToBytes(t),r,e,f)}function latin1Write(r,t,e,f){return asciiWrite(r,t,e,f)}function base64Write(r,t,e,f){return blitBuffer(base64ToBytes(t),r,e,f)}function ucs2Write(r,t,e,f){return blitBuffer(utf16leToBytes(t,r.length-e),r,e,f)}function base64Slice(r,t,e){return 0===t&&e===r.length?base64.fromByteArray(r):base64.fromByteArray(r.slice(t,e))}function utf8Slice(r,t,e){e=Math.min(r.length,e);for(var f=[],n=t;n<e;){var i,o,u,s,h=r[n],a=null,c=h>239?4:h>223?3:h>191?2:1;if(n+c<=e)switch(c){case 1:h<128&&(a=h);break;case 2:128==(192&(i=r[n+1]))&&(s=(31&h)<<6|63&i)>127&&(a=s);break;case 3:i=r[n+1],o=r[n+2],128==(192&i)&&128==(192&o)&&(s=(15&h)<<12|(63&i)<<6|63&o)>2047&&(s<55296||s>57343)&&(a=s);break;case 4:i=r[n+1],o=r[n+2],u=r[n+3],128==(192&i)&&128==(192&o)&&128==(192&u)&&(s=(15&h)<<18|(63&i)<<12|(63&o)<<6|63&u)>65535&&s<1114112&&(a=s)}null===a?(a=65533,c=1):a>65535&&(a-=65536,f.push(a>>>10&1023|55296),a=56320|1023&a),f.push(a),n+=c}return decodeCodePointsArray(f)}exports.kMaxLength=K_MAX_LENGTH,Buffer.TYPED_ARRAY_SUPPORT=typedArraySupport(),Buffer.TYPED_ARRAY_SUPPORT||"undefined"==typeof console||"function"!=typeof console.error||console.error("This browser lacks typed array (Uint8Array) support which is required by `buffer` v5.x. Use `buffer` v4.x if you require old browser support."),Object.defineProperty(Buffer.prototype,"parent",{enumerable:!0,get:function(){if(Buffer.isBuffer(this))return this.buffer}}),Object.defineProperty(Buffer.prototype,"offset",{enumerable:!0,get:function(){if(Buffer.isBuffer(this))return this.byteOffset}}),"undefined"!=typeof Symbol&&null!=Symbol.species&&Buffer[Symbol.species]===Buffer&&Object.defineProperty(Buffer,Symbol.species,{value:null,configurable:!0,enumerable:!1,writable:!1}),Buffer.poolSize=8192,Buffer.from=function(r,t,e){return from(r,t,e)},Buffer.prototype.__proto__=Uint8Array.prototype,Buffer.__proto__=Uint8Array,Buffer.alloc=function(r,t,e){return alloc(r,t,e)},Buffer.allocUnsafe=function(r){return allocUnsafe(r)},Buffer.allocUnsafeSlow=function(r){return allocUnsafe(r)},Buffer.isBuffer=function(r){return null!=r&&!0===r._isBuffer&&r!==Buffer.prototype},Buffer.compare=function(r,t){if(isInstance(r,Uint8Array)&&(r=Buffer.from(r,r.offset,r.byteLength)),isInstance(t,Uint8Array)&&(t=Buffer.from(t,t.offset,t.byteLength)),!Buffer.isBuffer(r)||!Buffer.isBuffer(t))throw new TypeError('The "buf1", "buf2" arguments must be one of type Buffer or Uint8Array');if(r===t)return 0;for(var e=r.length,f=t.length,n=0,i=Math.min(e,f);n<i;++n)if(r[n]!==t[n]){e=r[n],f=t[n];break}return e<f?-1:f<e?1:0},Buffer.isEncoding=function(r){switch(String(r).toLowerCase()){case"hex":case"utf8":case"utf-8":case"ascii":case"latin1":case"binary":case"base64":case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return!0;default:return!1}},Buffer.concat=function(r,t){if(!Array.isArray(r))throw new TypeError('"list" argument must be an Array of Buffers');if(0===r.length)return Buffer.alloc(0);var e;if(void 0===t)for(t=0,e=0;e<r.length;++e)t+=r[e].length;var f=Buffer.allocUnsafe(t),n=0;for(e=0;e<r.length;++e){var i=r[e];if(isInstance(i,Uint8Array)&&(i=Buffer.from(i)),!Buffer.isBuffer(i))throw new TypeError('"list" argument must be an Array of Buffers');i.copy(f,n),n+=i.length}return f},Buffer.byteLength=byteLength,Buffer.prototype._isBuffer=!0,Buffer.prototype.swap16=function(){var r=this.length;if(r%2!=0)throw new RangeError("Buffer size must be a multiple of 16-bits");for(var t=0;t<r;t+=2)swap(this,t,t+1);return this},Buffer.prototype.swap32=function(){var r=this.length;if(r%4!=0)throw new RangeError("Buffer size must be a multiple of 32-bits");for(var t=0;t<r;t+=4)swap(this,t,t+3),swap(this,t+1,t+2);return this},Buffer.prototype.swap64=function(){var r=this.length;if(r%8!=0)throw new RangeError("Buffer size must be a multiple of 64-bits");for(var t=0;t<r;t+=8)swap(this,t,t+7),swap(this,t+1,t+6),swap(this,t+2,t+5),swap(this,t+3,t+4);return this},Buffer.prototype.toString=function(){var r=this.length;return 0===r?"":0===arguments.length?utf8Slice(this,0,r):slowToString.apply(this,arguments)},Buffer.prototype.toLocaleString=Buffer.prototype.toString,Buffer.prototype.equals=function(r){if(!Buffer.isBuffer(r))throw new TypeError("Argument must be a Buffer");return this===r||0===Buffer.compare(this,r)},Buffer.prototype.inspect=function(){var r="",t=exports.INSPECT_MAX_BYTES;return r=this.toString("hex",0,t).replace(/(.{2})/g,"$1 ").trim(),this.length>t&&(r+=" ... "),"<Buffer "+r+">"},Buffer.prototype.compare=function(r,t,e,f,n){if(isInstance(r,Uint8Array)&&(r=Buffer.from(r,r.offset,r.byteLength)),!Buffer.isBuffer(r))throw new TypeError('The "target" argument must be one of type Buffer or Uint8Array. Received type '+typeof r);if(void 0===t&&(t=0),void 0===e&&(e=r?r.length:0),void 0===f&&(f=0),void 0===n&&(n=this.length),t<0||e>r.length||f<0||n>this.length)throw new RangeError("out of range index");if(f>=n&&t>=e)return 0;if(f>=n)return-1;if(t>=e)return 1;if(this===r)return 0;for(var i=(n>>>=0)-(f>>>=0),o=(e>>>=0)-(t>>>=0),u=Math.min(i,o),s=this.slice(f,n),h=r.slice(t,e),a=0;a<u;++a)if(s[a]!==h[a]){i=s[a],o=h[a];break}return i<o?-1:o<i?1:0},Buffer.prototype.includes=function(r,t,e){return-1!==this.indexOf(r,t,e)},Buffer.prototype.indexOf=function(r,t,e){return bidirectionalIndexOf(this,r,t,e,!0)},Buffer.prototype.lastIndexOf=function(r,t,e){return bidirectionalIndexOf(this,r,t,e,!1)},Buffer.prototype.write=function(r,t,e,f){if(void 0===t)f="utf8",e=this.length,t=0;else if(void 0===e&&"string"==typeof t)f=t,e=this.length,t=0;else{if(!isFinite(t))throw new Error("Buffer.write(string, encoding, offset[, length]) is no longer supported");t>>>=0,isFinite(e)?(e>>>=0,void 0===f&&(f="utf8")):(f=e,e=void 0)}var n=this.length-t;if((void 0===e||e>n)&&(e=n),r.length>0&&(e<0||t<0)||t>this.length)throw new RangeError("Attempt to write outside buffer bounds");f||(f="utf8");for(var i=!1;;)switch(f){case"hex":return hexWrite(this,r,t,e);case"utf8":case"utf-8":return utf8Write(this,r,t,e);case"ascii":return asciiWrite(this,r,t,e);case"latin1":case"binary":return latin1Write(this,r,t,e);case"base64":return base64Write(this,r,t,e);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return ucs2Write(this,r,t,e);default:if(i)throw new TypeError("Unknown encoding: "+f);f=(""+f).toLowerCase(),i=!0}},Buffer.prototype.toJSON=function(){return{type:"Buffer",data:Array.prototype.slice.call(this._arr||this,0)}};var MAX_ARGUMENTS_LENGTH=4096;function decodeCodePointsArray(r){var t=r.length;if(t<=MAX_ARGUMENTS_LENGTH)return String.fromCharCode.apply(String,r);for(var e="",f=0;f<t;)e+=String.fromCharCode.apply(String,r.slice(f,f+=MAX_ARGUMENTS_LENGTH));return e}function asciiSlice(r,t,e){var f="";e=Math.min(r.length,e);for(var n=t;n<e;++n)f+=String.fromCharCode(127&r[n]);return f}function latin1Slice(r,t,e){var f="";e=Math.min(r.length,e);for(var n=t;n<e;++n)f+=String.fromCharCode(r[n]);return f}function hexSlice(r,t,e){var f=r.length;(!t||t<0)&&(t=0),(!e||e<0||e>f)&&(e=f);for(var n="",i=t;i<e;++i)n+=toHex(r[i]);return n}function utf16leSlice(r,t,e){for(var f=r.slice(t,e),n="",i=0;i<f.length;i+=2)n+=String.fromCharCode(f[i]+256*f[i+1]);return n}function checkOffset(r,t,e){if(r%1!=0||r<0)throw new RangeError("offset is not uint");if(r+t>e)throw new RangeError("Trying to access beyond buffer length")}function checkInt(r,t,e,f,n,i){if(!Buffer.isBuffer(r))throw new TypeError('"buffer" argument must be a Buffer instance');if(t>n||t<i)throw new RangeError('"value" argument is out of bounds');if(e+f>r.length)throw new RangeError("Index out of range")}function checkIEEE754(r,t,e,f,n,i){if(e+f>r.length)throw new RangeError("Index out of range");if(e<0)throw new RangeError("Index out of range")}function writeFloat(r,t,e,f,n){return t=+t,e>>>=0,n||checkIEEE754(r,t,e,4,3.4028234663852886e38,-3.4028234663852886e38),ieee754.write(r,t,e,f,23,4),e+4}function writeDouble(r,t,e,f,n){return t=+t,e>>>=0,n||checkIEEE754(r,t,e,8,1.7976931348623157e308,-1.7976931348623157e308),ieee754.write(r,t,e,f,52,8),e+8}Buffer.prototype.slice=function(r,t){var e=this.length;(r=~~r)<0?(r+=e)<0&&(r=0):r>e&&(r=e),(t=void 0===t?e:~~t)<0?(t+=e)<0&&(t=0):t>e&&(t=e),t<r&&(t=r);var f=this.subarray(r,t);return f.__proto__=Buffer.prototype,f},Buffer.prototype.readUIntLE=function(r,t,e){r>>>=0,t>>>=0,e||checkOffset(r,t,this.length);for(var f=this[r],n=1,i=0;++i<t&&(n*=256);)f+=this[r+i]*n;return f},Buffer.prototype.readUIntBE=function(r,t,e){r>>>=0,t>>>=0,e||checkOffset(r,t,this.length);for(var f=this[r+--t],n=1;t>0&&(n*=256);)f+=this[r+--t]*n;return f},Buffer.prototype.readUInt8=function(r,t){return r>>>=0,t||checkOffset(r,1,this.length),this[r]},Buffer.prototype.readUInt16LE=function(r,t){return r>>>=0,t||checkOffset(r,2,this.length),this[r]|this[r+1]<<8},Buffer.prototype.readUInt16BE=function(r,t){return r>>>=0,t||checkOffset(r,2,this.length),this[r]<<8|this[r+1]},Buffer.prototype.readUInt32LE=function(r,t){return r>>>=0,t||checkOffset(r,4,this.length),(this[r]|this[r+1]<<8|this[r+2]<<16)+16777216*this[r+3]},Buffer.prototype.readUInt32BE=function(r,t){return r>>>=0,t||checkOffset(r,4,this.length),16777216*this[r]+(this[r+1]<<16|this[r+2]<<8|this[r+3])},Buffer.prototype.readIntLE=function(r,t,e){r>>>=0,t>>>=0,e||checkOffset(r,t,this.length);for(var f=this[r],n=1,i=0;++i<t&&(n*=256);)f+=this[r+i]*n;return f>=(n*=128)&&(f-=Math.pow(2,8*t)),f},Buffer.prototype.readIntBE=function(r,t,e){r>>>=0,t>>>=0,e||checkOffset(r,t,this.length);for(var f=t,n=1,i=this[r+--f];f>0&&(n*=256);)i+=this[r+--f]*n;return i>=(n*=128)&&(i-=Math.pow(2,8*t)),i},Buffer.prototype.readInt8=function(r,t){return r>>>=0,t||checkOffset(r,1,this.length),128&this[r]?-1*(255-this[r]+1):this[r]},Buffer.prototype.readInt16LE=function(r,t){r>>>=0,t||checkOffset(r,2,this.length);var e=this[r]|this[r+1]<<8;return 32768&e?4294901760|e:e},Buffer.prototype.readInt16BE=function(r,t){r>>>=0,t||checkOffset(r,2,this.length);var e=this[r+1]|this[r]<<8;return 32768&e?4294901760|e:e},Buffer.prototype.readInt32LE=function(r,t){return r>>>=0,t||checkOffset(r,4,this.length),this[r]|this[r+1]<<8|this[r+2]<<16|this[r+3]<<24},Buffer.prototype.readInt32BE=function(r,t){return r>>>=0,t||checkOffset(r,4,this.length),this[r]<<24|this[r+1]<<16|this[r+2]<<8|this[r+3]},Buffer.prototype.readFloatLE=function(r,t){return r>>>=0,t||checkOffset(r,4,this.length),ieee754.read(this,r,!0,23,4)},Buffer.prototype.readFloatBE=function(r,t){return r>>>=0,t||checkOffset(r,4,this.length),ieee754.read(this,r,!1,23,4)},Buffer.prototype.readDoubleLE=function(r,t){return r>>>=0,t||checkOffset(r,8,this.length),ieee754.read(this,r,!0,52,8)},Buffer.prototype.readDoubleBE=function(r,t){return r>>>=0,t||checkOffset(r,8,this.length),ieee754.read(this,r,!1,52,8)},Buffer.prototype.writeUIntLE=function(r,t,e,f){(r=+r,t>>>=0,e>>>=0,f)||checkInt(this,r,t,e,Math.pow(2,8*e)-1,0);var n=1,i=0;for(this[t]=255&r;++i<e&&(n*=256);)this[t+i]=r/n&255;return t+e},Buffer.prototype.writeUIntBE=function(r,t,e,f){(r=+r,t>>>=0,e>>>=0,f)||checkInt(this,r,t,e,Math.pow(2,8*e)-1,0);var n=e-1,i=1;for(this[t+n]=255&r;--n>=0&&(i*=256);)this[t+n]=r/i&255;return t+e},Buffer.prototype.writeUInt8=function(r,t,e){return r=+r,t>>>=0,e||checkInt(this,r,t,1,255,0),this[t]=255&r,t+1},Buffer.prototype.writeUInt16LE=function(r,t,e){return r=+r,t>>>=0,e||checkInt(this,r,t,2,65535,0),this[t]=255&r,this[t+1]=r>>>8,t+2},Buffer.prototype.writeUInt16BE=function(r,t,e){return r=+r,t>>>=0,e||checkInt(this,r,t,2,65535,0),this[t]=r>>>8,this[t+1]=255&r,t+2},Buffer.prototype.writeUInt32LE=function(r,t,e){return r=+r,t>>>=0,e||checkInt(this,r,t,4,4294967295,0),this[t+3]=r>>>24,this[t+2]=r>>>16,this[t+1]=r>>>8,this[t]=255&r,t+4},Buffer.prototype.writeUInt32BE=function(r,t,e){return r=+r,t>>>=0,e||checkInt(this,r,t,4,4294967295,0),this[t]=r>>>24,this[t+1]=r>>>16,this[t+2]=r>>>8,this[t+3]=255&r,t+4},Buffer.prototype.writeIntLE=function(r,t,e,f){if(r=+r,t>>>=0,!f){var n=Math.pow(2,8*e-1);checkInt(this,r,t,e,n-1,-n)}var i=0,o=1,u=0;for(this[t]=255&r;++i<e&&(o*=256);)r<0&&0===u&&0!==this[t+i-1]&&(u=1),this[t+i]=(r/o>>0)-u&255;return t+e},Buffer.prototype.writeIntBE=function(r,t,e,f){if(r=+r,t>>>=0,!f){var n=Math.pow(2,8*e-1);checkInt(this,r,t,e,n-1,-n)}var i=e-1,o=1,u=0;for(this[t+i]=255&r;--i>=0&&(o*=256);)r<0&&0===u&&0!==this[t+i+1]&&(u=1),this[t+i]=(r/o>>0)-u&255;return t+e},Buffer.prototype.writeInt8=function(r,t,e){return r=+r,t>>>=0,e||checkInt(this,r,t,1,127,-128),r<0&&(r=255+r+1),this[t]=255&r,t+1},Buffer.prototype.writeInt16LE=function(r,t,e){return r=+r,t>>>=0,e||checkInt(this,r,t,2,32767,-32768),this[t]=255&r,this[t+1]=r>>>8,t+2},Buffer.prototype.writeInt16BE=function(r,t,e){return r=+r,t>>>=0,e||checkInt(this,r,t,2,32767,-32768),this[t]=r>>>8,this[t+1]=255&r,t+2},Buffer.prototype.writeInt32LE=function(r,t,e){return r=+r,t>>>=0,e||checkInt(this,r,t,4,2147483647,-2147483648),this[t]=255&r,this[t+1]=r>>>8,this[t+2]=r>>>16,this[t+3]=r>>>24,t+4},Buffer.prototype.writeInt32BE=function(r,t,e){return r=+r,t>>>=0,e||checkInt(this,r,t,4,2147483647,-2147483648),r<0&&(r=4294967295+r+1),this[t]=r>>>24,this[t+1]=r>>>16,this[t+2]=r>>>8,this[t+3]=255&r,t+4},Buffer.prototype.writeFloatLE=function(r,t,e){return writeFloat(this,r,t,!0,e)},Buffer.prototype.writeFloatBE=function(r,t,e){return writeFloat(this,r,t,!1,e)},Buffer.prototype.writeDoubleLE=function(r,t,e){return writeDouble(this,r,t,!0,e)},Buffer.prototype.writeDoubleBE=function(r,t,e){return writeDouble(this,r,t,!1,e)},Buffer.prototype.copy=function(r,t,e,f){if(!Buffer.isBuffer(r))throw new TypeError("argument should be a Buffer");if(e||(e=0),f||0===f||(f=this.length),t>=r.length&&(t=r.length),t||(t=0),f>0&&f<e&&(f=e),f===e)return 0;if(0===r.length||0===this.length)return 0;if(t<0)throw new RangeError("targetStart out of bounds");if(e<0||e>=this.length)throw new RangeError("Index out of range");if(f<0)throw new RangeError("sourceEnd out of bounds");f>this.length&&(f=this.length),r.length-t<f-e&&(f=r.length-t+e);var n=f-e;if(this===r&&"function"==typeof Uint8Array.prototype.copyWithin)this.copyWithin(t,e,f);else if(this===r&&e<t&&t<f)for(var i=n-1;i>=0;--i)r[i+t]=this[i+e];else Uint8Array.prototype.set.call(r,this.subarray(e,f),t);return n},Buffer.prototype.fill=function(r,t,e,f){if("string"==typeof r){if("string"==typeof t?(f=t,t=0,e=this.length):"string"==typeof e&&(f=e,e=this.length),void 0!==f&&"string"!=typeof f)throw new TypeError("encoding must be a string");if("string"==typeof f&&!Buffer.isEncoding(f))throw new TypeError("Unknown encoding: "+f);if(1===r.length){var n=r.charCodeAt(0);("utf8"===f&&n<128||"latin1"===f)&&(r=n)}}else"number"==typeof r&&(r&=255);if(t<0||this.length<t||this.length<e)throw new RangeError("Out of range index");if(e<=t)return this;var i;if(t>>>=0,e=void 0===e?this.length:e>>>0,r||(r=0),"number"==typeof r)for(i=t;i<e;++i)this[i]=r;else{var o=Buffer.isBuffer(r)?r:Buffer.from(r,f),u=o.length;if(0===u)throw new TypeError('The value "'+r+'" is invalid for argument "value"');for(i=0;i<e-t;++i)this[i+t]=o[i%u]}return this};var INVALID_BASE64_RE=/[^+\/0-9A-Za-z-_]/g;function base64clean(r){if((r=(r=r.split("=")[0]).trim().replace(INVALID_BASE64_RE,"")).length<2)return"";for(;r.length%4!=0;)r+="=";return r}function toHex(r){return r<16?"0"+r.toString(16):r.toString(16)}function utf8ToBytes(r,t){var e;t=t||1/0;for(var f=r.length,n=null,i=[],o=0;o<f;++o){if((e=r.charCodeAt(o))>55295&&e<57344){if(!n){if(e>56319){(t-=3)>-1&&i.push(239,191,189);continue}if(o+1===f){(t-=3)>-1&&i.push(239,191,189);continue}n=e;continue}if(e<56320){(t-=3)>-1&&i.push(239,191,189),n=e;continue}e=65536+(n-55296<<10|e-56320)}else n&&(t-=3)>-1&&i.push(239,191,189);if(n=null,e<128){if((t-=1)<0)break;i.push(e)}else if(e<2048){if((t-=2)<0)break;i.push(e>>6|192,63&e|128)}else if(e<65536){if((t-=3)<0)break;i.push(e>>12|224,e>>6&63|128,63&e|128)}else{if(!(e<1114112))throw new Error("Invalid code point");if((t-=4)<0)break;i.push(e>>18|240,e>>12&63|128,e>>6&63|128,63&e|128)}}return i}function asciiToBytes(r){for(var t=[],e=0;e<r.length;++e)t.push(255&r.charCodeAt(e));return t}function utf16leToBytes(r,t){for(var e,f,n,i=[],o=0;o<r.length&&!((t-=2)<0);++o)f=(e=r.charCodeAt(o))>>8,n=e%256,i.push(n),i.push(f);return i}function base64ToBytes(r){return base64.toByteArray(base64clean(r))}function blitBuffer(r,t,e,f){for(var n=0;n<f&&!(n+e>=t.length||n>=r.length);++n)t[n+e]=r[n];return n}function isInstance(r,t){return r instanceof t||null!=r&&null!=r.constructor&&null!=r.constructor.name&&r.constructor.name===t.name}function numberIsNaN(r){return r!=r}

},{"base64-js":17,"ieee754":101}],50:[function(require,module,exports){
var Buffer=require("safe-buffer").Buffer,Transform=require("stream").Transform,StringDecoder=require("string_decoder").StringDecoder,inherits=require("inherits");function CipherBase(t){Transform.call(this),this.hashMode="string"==typeof t,this.hashMode?this[t]=this._finalOrDigest:this.final=this._finalOrDigest,this._final&&(this.__final=this._final,this._final=null),this._decoder=null,this._encoding=null}inherits(CipherBase,Transform),CipherBase.prototype.update=function(t,e,r){"string"==typeof t&&(t=Buffer.from(t,e));var i=this._update(t);return this.hashMode?this:(r&&(i=this._toString(i,r)),i)},CipherBase.prototype.setAutoPadding=function(){},CipherBase.prototype.getAuthTag=function(){throw new Error("trying to get auth tag in unsupported state")},CipherBase.prototype.setAuthTag=function(){throw new Error("trying to set auth tag in unsupported state")},CipherBase.prototype.setAAD=function(){throw new Error("trying to set aad in unsupported state")},CipherBase.prototype._transform=function(t,e,r){var i;try{this.hashMode?this._update(t):this.push(this._update(t))}catch(t){i=t}finally{r(i)}},CipherBase.prototype._flush=function(t){var e;try{this.push(this.__final())}catch(t){e=t}t(e)},CipherBase.prototype._finalOrDigest=function(t){var e=this.__final()||Buffer.alloc(0);return t&&(e=this._toString(e,t,!0)),e},CipherBase.prototype._toString=function(t,e,r){if(this._decoder||(this._decoder=new StringDecoder(e),this._encoding=e),this._encoding!==e)throw new Error("can't switch encodings");var i=this._decoder.write(t);return r&&(i+=this._decoder.end()),i},module.exports=CipherBase;

},{"inherits":102,"safe-buffer":148,"stream":157,"string_decoder":158}],51:[function(require,module,exports){
(function (Buffer){
function isArray(r){return Array.isArray?Array.isArray(r):"[object Array]"===objectToString(r)}function isBoolean(r){return"boolean"==typeof r}function isNull(r){return null===r}function isNullOrUndefined(r){return null==r}function isNumber(r){return"number"==typeof r}function isString(r){return"string"==typeof r}function isSymbol(r){return"symbol"==typeof r}function isUndefined(r){return void 0===r}function isRegExp(r){return"[object RegExp]"===objectToString(r)}function isObject(r){return"object"==typeof r&&null!==r}function isDate(r){return"[object Date]"===objectToString(r)}function isError(r){return"[object Error]"===objectToString(r)||r instanceof Error}function isFunction(r){return"function"==typeof r}function isPrimitive(r){return null===r||"boolean"==typeof r||"number"==typeof r||"string"==typeof r||"symbol"==typeof r||void 0===r}function objectToString(r){return Object.prototype.toString.call(r)}exports.isArray=isArray,exports.isBoolean=isBoolean,exports.isNull=isNull,exports.isNullOrUndefined=isNullOrUndefined,exports.isNumber=isNumber,exports.isString=isString,exports.isSymbol=isSymbol,exports.isUndefined=isUndefined,exports.isRegExp=isRegExp,exports.isObject=isObject,exports.isDate=isDate,exports.isError=isError,exports.isFunction=isFunction,exports.isPrimitive=isPrimitive,exports.isBuffer=Buffer.isBuffer;

}).call(this,{"isBuffer":require("../../is-buffer/index.js")})
},{"../../is-buffer/index.js":103}],52:[function(require,module,exports){
(function (Buffer){
var elliptic=require("elliptic"),BN=require("bn.js");module.exports=function(e){return new ECDH(e)};var aliases={secp256k1:{name:"secp256k1",byteLength:32},secp224r1:{name:"p224",byteLength:28},prime256v1:{name:"p256",byteLength:32},prime192v1:{name:"p192",byteLength:24},ed25519:{name:"ed25519",byteLength:32},secp384r1:{name:"p384",byteLength:48},secp521r1:{name:"p521",byteLength:66}};function ECDH(e){this.curveType=aliases[e],this.curveType||(this.curveType={name:e}),this.curve=new elliptic.ec(this.curveType.name),this.keys=void 0}function formatReturnValue(e,t,r){Array.isArray(e)||(e=e.toArray());var i=new Buffer(e);if(r&&i.length<r){var s=new Buffer(r-i.length);s.fill(0),i=Buffer.concat([s,i])}return t?i.toString(t):i}aliases.p224=aliases.secp224r1,aliases.p256=aliases.secp256r1=aliases.prime256v1,aliases.p192=aliases.secp192r1=aliases.prime192v1,aliases.p384=aliases.secp384r1,aliases.p521=aliases.secp521r1,ECDH.prototype.generateKeys=function(e,t){return this.keys=this.curve.genKeyPair(),this.getPublicKey(e,t)},ECDH.prototype.computeSecret=function(e,t,r){return t=t||"utf8",Buffer.isBuffer(e)||(e=new Buffer(e,t)),formatReturnValue(this.curve.keyFromPublic(e).getPublic().mul(this.keys.getPrivate()).getX(),r,this.curveType.byteLength)},ECDH.prototype.getPublicKey=function(e,t){var r=this.keys.getPublic("compressed"===t,!0);return"hybrid"===t&&(r[r.length-1]%2?r[0]=7:r[0]=6),formatReturnValue(r,e)},ECDH.prototype.getPrivateKey=function(e){return formatReturnValue(this.keys.getPrivate(),e)},ECDH.prototype.setPublicKey=function(e,t){return t=t||"utf8",Buffer.isBuffer(e)||(e=new Buffer(e,t)),this.keys._importPublic(e),this},ECDH.prototype.setPrivateKey=function(e,t){t=t||"utf8",Buffer.isBuffer(e)||(e=new Buffer(e,t));var r=new BN(e);return r=r.toString(16),this.keys=this.curve.genKeyPair(),this.keys._importPrivate(r),this};

}).call(this,require("buffer").Buffer)
},{"bn.js":18,"buffer":49,"elliptic":68}],53:[function(require,module,exports){
"use strict";var inherits=require("inherits"),MD5=require("md5.js"),RIPEMD160=require("ripemd160"),sha=require("sha.js"),Base=require("cipher-base");function Hash(e){Base.call(this,"digest"),this._hash=e}inherits(Hash,Base),Hash.prototype._update=function(e){this._hash.update(e)},Hash.prototype._final=function(){return this._hash.digest()},module.exports=function(e){return"md5"===(e=e.toLowerCase())?new MD5:"rmd160"===e||"ripemd160"===e?new RIPEMD160:new Hash(sha(e))};

},{"cipher-base":50,"inherits":102,"md5.js":110,"ripemd160":147,"sha.js":150}],54:[function(require,module,exports){
var MD5=require("md5.js");module.exports=function(e){return(new MD5).update(e).digest()};

},{"md5.js":110}],55:[function(require,module,exports){
"use strict";var inherits=require("inherits"),Legacy=require("./legacy"),Base=require("cipher-base"),Buffer=require("safe-buffer").Buffer,md5=require("create-hash/md5"),RIPEMD160=require("ripemd160"),sha=require("sha.js"),ZEROS=Buffer.alloc(128);function Hmac(e,a){Base.call(this,"digest"),"string"==typeof a&&(a=Buffer.from(a));var r="sha512"===e||"sha384"===e?128:64;(this._alg=e,this._key=a,a.length>r)?a=("rmd160"===e?new RIPEMD160:sha(e)).update(a).digest():a.length<r&&(a=Buffer.concat([a,ZEROS],r));for(var t=this._ipad=Buffer.allocUnsafe(r),s=this._opad=Buffer.allocUnsafe(r),i=0;i<r;i++)t[i]=54^a[i],s[i]=92^a[i];this._hash="rmd160"===e?new RIPEMD160:sha(e),this._hash.update(t)}inherits(Hmac,Base),Hmac.prototype._update=function(e){this._hash.update(e)},Hmac.prototype._final=function(){var e=this._hash.digest();return("rmd160"===this._alg?new RIPEMD160:sha(this._alg)).update(this._opad).update(e).digest()},module.exports=function(e,a){return"rmd160"===(e=e.toLowerCase())||"ripemd160"===e?new Hmac("rmd160",a):"md5"===e?new Legacy(md5,a):new Hmac(e,a)};

},{"./legacy":56,"cipher-base":50,"create-hash/md5":54,"inherits":102,"ripemd160":147,"safe-buffer":148,"sha.js":150}],56:[function(require,module,exports){
"use strict";var inherits=require("inherits"),Buffer=require("safe-buffer").Buffer,Base=require("cipher-base"),ZEROS=Buffer.alloc(128),blocksize=64;function Hmac(e,s){Base.call(this,"digest"),"string"==typeof s&&(s=Buffer.from(s)),this._alg=e,this._key=s,s.length>blocksize?s=e(s):s.length<blocksize&&(s=Buffer.concat([s,ZEROS],blocksize));for(var i=this._ipad=Buffer.allocUnsafe(blocksize),t=this._opad=Buffer.allocUnsafe(blocksize),a=0;a<blocksize;a++)i[a]=54^s[a],t[a]=92^s[a];this._hash=[i]}inherits(Hmac,Base),Hmac.prototype._update=function(e){this._hash.push(e)},Hmac.prototype._final=function(){var e=this._alg(Buffer.concat(this._hash));return this._alg(Buffer.concat([this._opad,e]))},module.exports=Hmac;

},{"cipher-base":50,"inherits":102,"safe-buffer":148}],57:[function(require,module,exports){
"use strict";exports.randomBytes=exports.rng=exports.pseudoRandomBytes=exports.prng=require("randombytes"),exports.createHash=exports.Hash=require("create-hash"),exports.createHmac=exports.Hmac=require("create-hmac");var algos=require("browserify-sign/algos"),algoKeys=Object.keys(algos),hashes=["sha1","sha224","sha256","sha384","sha512","md5","rmd160"].concat(algoKeys);exports.getHashes=function(){return hashes};var p=require("pbkdf2");exports.pbkdf2=p.pbkdf2,exports.pbkdf2Sync=p.pbkdf2Sync;var aes=require("browserify-cipher");exports.Cipher=aes.Cipher,exports.createCipher=aes.createCipher,exports.Cipheriv=aes.Cipheriv,exports.createCipheriv=aes.createCipheriv,exports.Decipher=aes.Decipher,exports.createDecipher=aes.createDecipher,exports.Decipheriv=aes.Decipheriv,exports.createDecipheriv=aes.createDecipheriv,exports.getCiphers=aes.getCiphers,exports.listCiphers=aes.listCiphers;var dh=require("diffie-hellman");exports.DiffieHellmanGroup=dh.DiffieHellmanGroup,exports.createDiffieHellmanGroup=dh.createDiffieHellmanGroup,exports.getDiffieHellman=dh.getDiffieHellman,exports.createDiffieHellman=dh.createDiffieHellman,exports.DiffieHellman=dh.DiffieHellman;var sign=require("browserify-sign");exports.createSign=sign.createSign,exports.Sign=sign.Sign,exports.createVerify=sign.createVerify,exports.Verify=sign.Verify,exports.createECDH=require("create-ecdh");var publicEncrypt=require("public-encrypt");exports.publicEncrypt=publicEncrypt.publicEncrypt,exports.privateEncrypt=publicEncrypt.privateEncrypt,exports.publicDecrypt=publicEncrypt.publicDecrypt,exports.privateDecrypt=publicEncrypt.privateDecrypt;var rf=require("randomfill");exports.randomFill=rf.randomFill,exports.randomFillSync=rf.randomFillSync,exports.createCredentials=function(){throw new Error(["sorry, createCredentials is not implemented yet","we accept pull requests","https://github.com/crypto-browserify/crypto-browserify"].join("\n"))},exports.constants={DH_CHECK_P_NOT_SAFE_PRIME:2,DH_CHECK_P_NOT_PRIME:1,DH_UNABLE_TO_CHECK_GENERATOR:4,DH_NOT_SUITABLE_GENERATOR:8,NPN_ENABLED:1,ALPN_ENABLED:1,RSA_PKCS1_PADDING:1,RSA_SSLV23_PADDING:2,RSA_NO_PADDING:3,RSA_PKCS1_OAEP_PADDING:4,RSA_X931_PADDING:5,RSA_PKCS1_PSS_PADDING:6,POINT_CONVERSION_COMPRESSED:2,POINT_CONVERSION_UNCOMPRESSED:4,POINT_CONVERSION_HYBRID:6};

},{"browserify-cipher":38,"browserify-sign":45,"browserify-sign/algos":42,"create-ecdh":52,"create-hash":53,"create-hmac":55,"diffie-hellman":64,"pbkdf2":119,"public-encrypt":126,"randombytes":132,"randomfill":133}],58:[function(require,module,exports){
"use strict";exports.utils=require("./des/utils"),exports.Cipher=require("./des/cipher"),exports.DES=require("./des/des"),exports.CBC=require("./des/cbc"),exports.EDE=require("./des/ede");

},{"./des/cbc":59,"./des/cipher":60,"./des/des":61,"./des/ede":62,"./des/utils":63}],59:[function(require,module,exports){
"use strict";var assert=require("minimalistic-assert"),inherits=require("inherits"),proto={};function CBCState(t){assert.equal(t.length,8,"Invalid IV length"),this.iv=new Array(8);for(var e=0;e<this.iv.length;e++)this.iv[e]=t[e]}function instantiate(t){function e(e){t.call(this,e),this._cbcInit()}inherits(e,t);for(var r=Object.keys(proto),s=0;s<r.length;s++){var n=r[s];e.prototype[n]=proto[n]}return e.create=function(t){return new e(t)},e}exports.instantiate=instantiate,proto._cbcInit=function(){var t=new CBCState(this.options.iv);this._cbcState=t},proto._update=function(t,e,r,s){var n=this._cbcState,a=this.constructor.super_.prototype,c=n.iv;if("encrypt"===this.type){for(var i=0;i<this.blockSize;i++)c[i]^=t[e+i];a._update.call(this,c,0,r,s);for(i=0;i<this.blockSize;i++)c[i]=r[s+i]}else{a._update.call(this,t,e,r,s);for(i=0;i<this.blockSize;i++)r[s+i]^=c[i];for(i=0;i<this.blockSize;i++)c[i]=t[e+i]}};

},{"inherits":102,"minimalistic-assert":112}],60:[function(require,module,exports){
"use strict";var assert=require("minimalistic-assert");function Cipher(t){this.options=t,this.type=this.options.type,this.blockSize=8,this._init(),this.buffer=new Array(this.blockSize),this.bufferOff=0}module.exports=Cipher,Cipher.prototype._init=function(){},Cipher.prototype.update=function(t){return 0===t.length?[]:"decrypt"===this.type?this._updateDecrypt(t):this._updateEncrypt(t)},Cipher.prototype._buffer=function(t,e){for(var r=Math.min(this.buffer.length-this.bufferOff,t.length-e),i=0;i<r;i++)this.buffer[this.bufferOff+i]=t[e+i];return this.bufferOff+=r,r},Cipher.prototype._flushBuffer=function(t,e){return this._update(this.buffer,0,t,e),this.bufferOff=0,this.blockSize},Cipher.prototype._updateEncrypt=function(t){var e=0,r=0,i=(this.bufferOff+t.length)/this.blockSize|0,f=new Array(i*this.blockSize);0!==this.bufferOff&&(e+=this._buffer(t,e),this.bufferOff===this.buffer.length&&(r+=this._flushBuffer(f,r)));for(var h=t.length-(t.length-e)%this.blockSize;e<h;e+=this.blockSize)this._update(t,e,f,r),r+=this.blockSize;for(;e<t.length;e++,this.bufferOff++)this.buffer[this.bufferOff]=t[e];return f},Cipher.prototype._updateDecrypt=function(t){for(var e=0,r=0,i=Math.ceil((this.bufferOff+t.length)/this.blockSize)-1,f=new Array(i*this.blockSize);i>0;i--)e+=this._buffer(t,e),r+=this._flushBuffer(f,r);return e+=this._buffer(t,e),f},Cipher.prototype.final=function(t){var e,r;return t&&(e=this.update(t)),r="encrypt"===this.type?this._finalEncrypt():this._finalDecrypt(),e?e.concat(r):r},Cipher.prototype._pad=function(t,e){if(0===e)return!1;for(;e<t.length;)t[e++]=0;return!0},Cipher.prototype._finalEncrypt=function(){if(!this._pad(this.buffer,this.bufferOff))return[];var t=new Array(this.blockSize);return this._update(this.buffer,0,t,0),t},Cipher.prototype._unpad=function(t){return t},Cipher.prototype._finalDecrypt=function(){assert.equal(this.bufferOff,this.blockSize,"Not enough data to decrypt");var t=new Array(this.blockSize);return this._flushBuffer(t,0),this._unpad(t)};

},{"minimalistic-assert":112}],61:[function(require,module,exports){
"use strict";var assert=require("minimalistic-assert"),inherits=require("inherits"),des=require("../des"),utils=des.utils,Cipher=des.Cipher;function DESState(){this.tmp=new Array(2),this.keys=null}function DES(t){Cipher.call(this,t);var e=new DESState;this._desState=e,this.deriveKeys(e,t.key)}inherits(DES,Cipher),module.exports=DES,DES.create=function(t){return new DES(t)};var shiftTable=[1,1,2,2,2,2,2,2,1,2,2,2,2,2,2,1];DES.prototype.deriveKeys=function(t,e){t.keys=new Array(32),assert.equal(e.length,this.blockSize,"Invalid key length");var r=utils.readUInt32BE(e,0),s=utils.readUInt32BE(e,4);utils.pc1(r,s,t.tmp,0),r=t.tmp[0],s=t.tmp[1];for(var i=0;i<t.keys.length;i+=2){var n=shiftTable[i>>>1];r=utils.r28shl(r,n),s=utils.r28shl(s,n),utils.pc2(r,s,t.keys,i)}},DES.prototype._update=function(t,e,r,s){var i=this._desState,n=utils.readUInt32BE(t,e),p=utils.readUInt32BE(t,e+4);utils.ip(n,p,i.tmp,0),n=i.tmp[0],p=i.tmp[1],"encrypt"===this.type?this._encrypt(i,n,p,i.tmp,0):this._decrypt(i,n,p,i.tmp,0),n=i.tmp[0],p=i.tmp[1],utils.writeUInt32BE(r,n,s),utils.writeUInt32BE(r,p,s+4)},DES.prototype._pad=function(t,e){for(var r=t.length-e,s=e;s<t.length;s++)t[s]=r;return!0},DES.prototype._unpad=function(t){for(var e=t[t.length-1],r=t.length-e;r<t.length;r++)assert.equal(t[r],e);return t.slice(0,t.length-e)},DES.prototype._encrypt=function(t,e,r,s,i){for(var n=e,p=r,u=0;u<t.keys.length;u+=2){var l=t.keys[u],a=t.keys[u+1];utils.expand(p,t.tmp,0),l^=t.tmp[0],a^=t.tmp[1];var h=utils.substitute(l,a),o=p;p=(n^utils.permute(h))>>>0,n=o}utils.rip(p,n,s,i)},DES.prototype._decrypt=function(t,e,r,s,i){for(var n=r,p=e,u=t.keys.length-2;u>=0;u-=2){var l=t.keys[u],a=t.keys[u+1];utils.expand(n,t.tmp,0),l^=t.tmp[0],a^=t.tmp[1];var h=utils.substitute(l,a),o=n;n=(p^utils.permute(h))>>>0,p=o}utils.rip(n,p,s,i)};

},{"../des":58,"inherits":102,"minimalistic-assert":112}],62:[function(require,module,exports){
"use strict";var assert=require("minimalistic-assert"),inherits=require("inherits"),des=require("../des"),Cipher=des.Cipher,DES=des.DES;function EDEState(e,t){assert.equal(t.length,24,"Invalid key length");var r=t.slice(0,8),p=t.slice(8,16),i=t.slice(16,24);this.ciphers="encrypt"===e?[DES.create({type:"encrypt",key:r}),DES.create({type:"decrypt",key:p}),DES.create({type:"encrypt",key:i})]:[DES.create({type:"decrypt",key:i}),DES.create({type:"encrypt",key:p}),DES.create({type:"decrypt",key:r})]}function EDE(e){Cipher.call(this,e);var t=new EDEState(this.type,this.options.key);this._edeState=t}inherits(EDE,Cipher),module.exports=EDE,EDE.create=function(e){return new EDE(e)},EDE.prototype._update=function(e,t,r,p){var i=this._edeState;i.ciphers[0]._update(e,t,r,p),i.ciphers[1]._update(r,p,r,p),i.ciphers[2]._update(r,p,r,p)},EDE.prototype._pad=DES.prototype._pad,EDE.prototype._unpad=DES.prototype._unpad;

},{"../des":58,"inherits":102,"minimalistic-assert":112}],63:[function(require,module,exports){
"use strict";exports.readUInt32BE=function(r,o){return(r[0+o]<<24|r[1+o]<<16|r[2+o]<<8|r[3+o])>>>0},exports.writeUInt32BE=function(r,o,t){r[0+t]=o>>>24,r[1+t]=o>>>16&255,r[2+t]=o>>>8&255,r[3+t]=255&o},exports.ip=function(r,o,t,e){for(var f=0,n=0,a=6;a>=0;a-=2){for(var p=0;p<=24;p+=8)f<<=1,f|=o>>>p+a&1;for(p=0;p<=24;p+=8)f<<=1,f|=r>>>p+a&1}for(a=6;a>=0;a-=2){for(p=1;p<=25;p+=8)n<<=1,n|=o>>>p+a&1;for(p=1;p<=25;p+=8)n<<=1,n|=r>>>p+a&1}t[e+0]=f>>>0,t[e+1]=n>>>0},exports.rip=function(r,o,t,e){for(var f=0,n=0,a=0;a<4;a++)for(var p=24;p>=0;p-=8)f<<=1,f|=o>>>p+a&1,f<<=1,f|=r>>>p+a&1;for(a=4;a<8;a++)for(p=24;p>=0;p-=8)n<<=1,n|=o>>>p+a&1,n<<=1,n|=r>>>p+a&1;t[e+0]=f>>>0,t[e+1]=n>>>0},exports.pc1=function(r,o,t,e){for(var f=0,n=0,a=7;a>=5;a--){for(var p=0;p<=24;p+=8)f<<=1,f|=o>>p+a&1;for(p=0;p<=24;p+=8)f<<=1,f|=r>>p+a&1}for(p=0;p<=24;p+=8)f<<=1,f|=o>>p+a&1;for(a=1;a<=3;a++){for(p=0;p<=24;p+=8)n<<=1,n|=o>>p+a&1;for(p=0;p<=24;p+=8)n<<=1,n|=r>>p+a&1}for(p=0;p<=24;p+=8)n<<=1,n|=r>>p+a&1;t[e+0]=f>>>0,t[e+1]=n>>>0},exports.r28shl=function(r,o){return r<<o&268435455|r>>>28-o};var pc2table=[14,11,17,4,27,23,25,0,13,22,7,18,5,9,16,24,2,20,12,21,1,8,15,26,15,4,25,19,9,1,26,16,5,11,23,8,12,7,17,0,22,3,10,14,6,20,27,24];exports.pc2=function(r,o,t,e){for(var f=0,n=0,a=pc2table.length>>>1,p=0;p<a;p++)f<<=1,f|=r>>>pc2table[p]&1;for(p=a;p<pc2table.length;p++)n<<=1,n|=o>>>pc2table[p]&1;t[e+0]=f>>>0,t[e+1]=n>>>0},exports.expand=function(r,o,t){var e=0,f=0;e=(1&r)<<5|r>>>27;for(var n=23;n>=15;n-=4)e<<=6,e|=r>>>n&63;for(n=11;n>=3;n-=4)f|=r>>>n&63,f<<=6;f|=(31&r)<<1|r>>>31,o[t+0]=e>>>0,o[t+1]=f>>>0};var sTable=[14,0,4,15,13,7,1,4,2,14,15,2,11,13,8,1,3,10,10,6,6,12,12,11,5,9,9,5,0,3,7,8,4,15,1,12,14,8,8,2,13,4,6,9,2,1,11,7,15,5,12,11,9,3,7,14,3,10,10,0,5,6,0,13,15,3,1,13,8,4,14,7,6,15,11,2,3,8,4,14,9,12,7,0,2,1,13,10,12,6,0,9,5,11,10,5,0,13,14,8,7,10,11,1,10,3,4,15,13,4,1,2,5,11,8,6,12,7,6,12,9,0,3,5,2,14,15,9,10,13,0,7,9,0,14,9,6,3,3,4,15,6,5,10,1,2,13,8,12,5,7,14,11,12,4,11,2,15,8,1,13,1,6,10,4,13,9,0,8,6,15,9,3,8,0,7,11,4,1,15,2,14,12,3,5,11,10,5,14,2,7,12,7,13,13,8,14,11,3,5,0,6,6,15,9,0,10,3,1,4,2,7,8,2,5,12,11,1,12,10,4,14,15,9,10,3,6,15,9,0,0,6,12,10,11,1,7,13,13,8,15,9,1,4,3,5,14,11,5,12,2,7,8,2,4,14,2,14,12,11,4,2,1,12,7,4,10,7,11,13,6,1,8,5,5,0,3,15,15,10,13,3,0,9,14,8,9,6,4,11,2,8,1,12,11,7,10,1,13,14,7,2,8,13,15,6,9,15,12,0,5,9,6,10,3,4,0,5,14,3,12,10,1,15,10,4,15,2,9,7,2,12,6,9,8,5,0,6,13,1,3,13,4,14,14,0,7,11,5,3,11,8,9,4,14,3,15,2,5,12,2,9,8,5,12,15,3,10,7,11,0,14,4,1,10,7,1,6,13,0,11,8,6,13,4,13,11,0,2,11,14,7,15,4,0,9,8,1,13,10,3,14,12,3,9,5,7,12,5,2,10,15,6,8,1,6,1,6,4,11,11,13,13,8,12,1,3,4,7,10,14,7,10,9,15,5,6,0,8,15,0,14,5,2,9,3,2,12,13,1,2,15,8,13,4,8,6,10,15,3,11,7,1,4,10,12,9,5,3,6,14,11,5,0,0,14,12,9,7,2,7,2,11,1,4,14,1,7,9,4,12,10,14,8,2,13,0,15,6,12,10,9,13,0,15,3,3,5,5,6,8,11];exports.substitute=function(r,o){for(var t=0,e=0;e<4;e++){t<<=4,t|=sTable[64*e+(r>>>18-6*e&63)]}for(e=0;e<4;e++){t<<=4,t|=sTable[256+64*e+(o>>>18-6*e&63)]}return t>>>0};var permuteTable=[16,25,12,11,3,20,4,15,31,17,9,6,27,14,1,22,30,24,8,18,0,5,29,23,13,19,2,26,10,21,28,7];exports.permute=function(r){for(var o=0,t=0;t<permuteTable.length;t++)o<<=1,o|=r>>>permuteTable[t]&1;return o>>>0},exports.padSplit=function(r,o,t){for(var e=r.toString(2);e.length<o;)e="0"+e;for(var f=[],n=0;n<o;n+=t)f.push(e.slice(n,n+t));return f.join(" ")};

},{}],64:[function(require,module,exports){
(function (Buffer){
var generatePrime=require("./lib/generatePrime"),primes=require("./lib/primes.json"),DH=require("./lib/dh");function getDiffieHellman(e){var r=new Buffer(primes[e].prime,"hex"),f=new Buffer(primes[e].gen,"hex");return new DH(r,f)}var ENCODINGS={binary:!0,hex:!0,base64:!0};function createDiffieHellman(e,r,f,i){return Buffer.isBuffer(r)||void 0===ENCODINGS[r]?createDiffieHellman(e,"binary",r,f):(r=r||"binary",i=i||"binary",f=f||new Buffer([2]),Buffer.isBuffer(f)||(f=new Buffer(f,i)),"number"==typeof e?new DH(generatePrime(e,f),f,!0):(Buffer.isBuffer(e)||(e=new Buffer(e,r)),new DH(e,f,!0)))}exports.DiffieHellmanGroup=exports.createDiffieHellmanGroup=exports.getDiffieHellman=getDiffieHellman,exports.createDiffieHellman=exports.DiffieHellman=createDiffieHellman;

}).call(this,require("buffer").Buffer)
},{"./lib/dh":65,"./lib/generatePrime":66,"./lib/primes.json":67,"buffer":49}],65:[function(require,module,exports){
(function (Buffer){
var BN=require("bn.js"),MillerRabin=require("miller-rabin"),millerRabin=new MillerRabin,TWENTYFOUR=new BN(24),ELEVEN=new BN(11),TEN=new BN(10),THREE=new BN(3),SEVEN=new BN(7),primes=require("./generatePrime"),randomBytes=require("randombytes");function setPublicKey(e,r){return r=r||"utf8",Buffer.isBuffer(e)||(e=new Buffer(e,r)),this._pub=new BN(e),this}function setPrivateKey(e,r){return r=r||"utf8",Buffer.isBuffer(e)||(e=new Buffer(e,r)),this._priv=new BN(e),this}module.exports=DH;var primeCache={};function checkPrime(e,r){var t=r.toString("hex"),i=[t,e.toString(16)].join("_");if(i in primeCache)return primeCache[i];var n,u=0;if(e.isEven()||!primes.simpleSieve||!primes.fermatTest(e)||!millerRabin.test(e))return u+=1,u+="02"===t||"05"===t?8:4,primeCache[i]=u,u;switch(millerRabin.test(e.shrn(1))||(u+=2),t){case"02":e.mod(TWENTYFOUR).cmp(ELEVEN)&&(u+=8);break;case"05":(n=e.mod(TEN)).cmp(THREE)&&n.cmp(SEVEN)&&(u+=8);break;default:u+=4}return primeCache[i]=u,u}function DH(e,r,t){this.setGenerator(r),this.__prime=new BN(e),this._prime=BN.mont(this.__prime),this._primeLen=e.length,this._pub=void 0,this._priv=void 0,this._primeCode=void 0,t?(this.setPublicKey=setPublicKey,this.setPrivateKey=setPrivateKey):this._primeCode=8}function formatReturnValue(e,r){var t=new Buffer(e.toArray());return r?t.toString(r):t}Object.defineProperty(DH.prototype,"verifyError",{enumerable:!0,get:function(){return"number"!=typeof this._primeCode&&(this._primeCode=checkPrime(this.__prime,this.__gen)),this._primeCode}}),DH.prototype.generateKeys=function(){return this._priv||(this._priv=new BN(randomBytes(this._primeLen))),this._pub=this._gen.toRed(this._prime).redPow(this._priv).fromRed(),this.getPublicKey()},DH.prototype.computeSecret=function(e){var r=(e=(e=new BN(e)).toRed(this._prime)).redPow(this._priv).fromRed(),t=new Buffer(r.toArray()),i=this.getPrime();if(t.length<i.length){var n=new Buffer(i.length-t.length);n.fill(0),t=Buffer.concat([n,t])}return t},DH.prototype.getPublicKey=function(e){return formatReturnValue(this._pub,e)},DH.prototype.getPrivateKey=function(e){return formatReturnValue(this._priv,e)},DH.prototype.getPrime=function(e){return formatReturnValue(this.__prime,e)},DH.prototype.getGenerator=function(e){return formatReturnValue(this._gen,e)},DH.prototype.setGenerator=function(e,r){return r=r||"utf8",Buffer.isBuffer(e)||(e=new Buffer(e,r)),this.__gen=e,this._gen=new BN(e),this};

}).call(this,require("buffer").Buffer)
},{"./generatePrime":66,"bn.js":18,"buffer":49,"miller-rabin":111,"randombytes":132}],66:[function(require,module,exports){
var randomBytes=require("randombytes");module.exports=findPrime,findPrime.simpleSieve=simpleSieve,findPrime.fermatTest=fermatTest;var BN=require("bn.js"),TWENTYFOUR=new BN(24),MillerRabin=require("miller-rabin"),millerRabin=new MillerRabin,ONE=new BN(1),TWO=new BN(2),FIVE=new BN(5),SIXTEEN=new BN(16),EIGHT=new BN(8),TEN=new BN(10),THREE=new BN(3),SEVEN=new BN(7),ELEVEN=new BN(11),FOUR=new BN(4),TWELVE=new BN(12),primes=null;function _getPrimes(){if(null!==primes)return primes;var e=[];e[0]=2;for(var r=1,i=3;i<1048576;i+=2){for(var n=Math.ceil(Math.sqrt(i)),t=0;t<r&&e[t]<=n&&i%e[t]!=0;t++);r!==t&&e[t]<=n||(e[r++]=i)}return primes=e,e}function simpleSieve(e){for(var r=_getPrimes(),i=0;i<r.length;i++)if(0===e.modn(r[i]))return 0===e.cmpn(r[i]);return!0}function fermatTest(e){var r=BN.mont(e);return 0===TWO.toRed(r).redPow(e.subn(1)).fromRed().cmpn(1)}function findPrime(e,r){if(e<16)return new BN(2===r||5===r?[140,123]:[140,39]);var i,n;for(r=new BN(r);;){for(i=new BN(randomBytes(Math.ceil(e/8)));i.bitLength()>e;)i.ishrn(1);if(i.isEven()&&i.iadd(ONE),i.testn(1)||i.iadd(TWO),r.cmp(TWO)){if(!r.cmp(FIVE))for(;i.mod(TEN).cmp(THREE);)i.iadd(FOUR)}else for(;i.mod(TWENTYFOUR).cmp(ELEVEN);)i.iadd(FOUR);if(simpleSieve(n=i.shrn(1))&&simpleSieve(i)&&fermatTest(n)&&fermatTest(i)&&millerRabin.test(n)&&millerRabin.test(i))return i}}

},{"bn.js":18,"miller-rabin":111,"randombytes":132}],67:[function(require,module,exports){
module.exports={
    "modp1": {
        "gen": "02",
        "prime": "ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a63a3620ffffffffffffffff"
    },
    "modp2": {
        "gen": "02",
        "prime": "ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a637ed6b0bff5cb6f406b7edee386bfb5a899fa5ae9f24117c4b1fe649286651ece65381ffffffffffffffff"
    },
    "modp5": {
        "gen": "02",
        "prime": "ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a637ed6b0bff5cb6f406b7edee386bfb5a899fa5ae9f24117c4b1fe649286651ece45b3dc2007cb8a163bf0598da48361c55d39a69163fa8fd24cf5f83655d23dca3ad961c62f356208552bb9ed529077096966d670c354e4abc9804f1746c08ca237327ffffffffffffffff"
    },
    "modp14": {
        "gen": "02",
        "prime": "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"
    },
    "modp15": {
        "gen": "02",
        "prime": "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"
    },
    "modp16": {
        "gen": "02",
        "prime": "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"
    },
    "modp17": {
        "gen": "02",
        "prime": "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"
    },
    "modp18": {
        "gen": "02",
        "prime": "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"
    }
}
},{}],68:[function(require,module,exports){
"use strict";var elliptic=exports;elliptic.version=require("../package.json").version,elliptic.utils=require("./elliptic/utils"),elliptic.rand=require("brorand"),elliptic.curve=require("./elliptic/curve"),elliptic.curves=require("./elliptic/curves"),elliptic.ec=require("./elliptic/ec"),elliptic.eddsa=require("./elliptic/eddsa");

},{"../package.json":83,"./elliptic/curve":71,"./elliptic/curves":74,"./elliptic/ec":75,"./elliptic/eddsa":78,"./elliptic/utils":82,"brorand":19}],69:[function(require,module,exports){
"use strict";var BN=require("bn.js"),elliptic=require("../../elliptic"),utils=elliptic.utils,getNAF=utils.getNAF,getJSF=utils.getJSF,assert=utils.assert;function BaseCurve(e,t){this.type=e,this.p=new BN(t.p,16),this.red=t.prime?BN.red(t.prime):BN.mont(this.p),this.zero=new BN(0).toRed(this.red),this.one=new BN(1).toRed(this.red),this.two=new BN(2).toRed(this.red),this.n=t.n&&new BN(t.n,16),this.g=t.g&&this.pointFromJSON(t.g,t.gRed),this._wnafT1=new Array(4),this._wnafT2=new Array(4),this._wnafT3=new Array(4),this._wnafT4=new Array(4);var r=this.n&&this.p.div(this.n);!r||r.cmpn(100)>0?this.redN=null:(this._maxwellTrick=!0,this.redN=this.n.toRed(this.red))}function BasePoint(e,t){this.curve=e,this.type=t,this.precomputed=null}module.exports=BaseCurve,BaseCurve.prototype.point=function(){throw new Error("Not implemented")},BaseCurve.prototype.validate=function(){throw new Error("Not implemented")},BaseCurve.prototype._fixedNafMul=function(e,t){assert(e.precomputed);var r=e._getDoubles(),n=getNAF(t,1),i=(1<<r.step+1)-(r.step%2==0?2:1);i/=3;for(var o=[],u=0;u<n.length;u+=r.step){var s=0;for(t=u+r.step-1;t>=u;t--)s=(s<<1)+n[t];o.push(s)}for(var l=this.jpoint(null,null,null),d=this.jpoint(null,null,null),h=i;h>0;h--){for(u=0;u<o.length;u++){(s=o[u])===h?d=d.mixedAdd(r.points[u]):s===-h&&(d=d.mixedAdd(r.points[u].neg()))}l=l.add(d)}return l.toP()},BaseCurve.prototype._wnafMul=function(e,t){var r=4,n=e._getNAFPoints(r);r=n.wnd;for(var i=n.points,o=getNAF(t,r),u=this.jpoint(null,null,null),s=o.length-1;s>=0;s--){for(t=0;s>=0&&0===o[s];s--)t++;if(s>=0&&t++,u=u.dblp(t),s<0)break;var l=o[s];assert(0!==l),u="affine"===e.type?l>0?u.mixedAdd(i[l-1>>1]):u.mixedAdd(i[-l-1>>1].neg()):l>0?u.add(i[l-1>>1]):u.add(i[-l-1>>1].neg())}return"affine"===e.type?u.toP():u},BaseCurve.prototype._wnafMulAdd=function(e,t,r,n,i){for(var o=this._wnafT1,u=this._wnafT2,s=this._wnafT3,l=0,d=0;d<n;d++){var h=(P=t[d])._getNAFPoints(e);o[d]=h.wnd,u[d]=h.points}for(d=n-1;d>=1;d-=2){var p=d-1,a=d;if(1===o[p]&&1===o[a]){var g=[t[p],null,null,t[a]];0===t[p].y.cmp(t[a].y)?(g[1]=t[p].add(t[a]),g[2]=t[p].toJ().mixedAdd(t[a].neg())):0===t[p].y.cmp(t[a].y.redNeg())?(g[1]=t[p].toJ().mixedAdd(t[a]),g[2]=t[p].add(t[a].neg())):(g[1]=t[p].toJ().mixedAdd(t[a]),g[2]=t[p].toJ().mixedAdd(t[a].neg()));var f=[-3,-1,-5,-7,0,7,5,1,3],v=getJSF(r[p],r[a]);l=Math.max(v[0].length,l),s[p]=new Array(l),s[a]=new Array(l);for(var c=0;c<l;c++){var y=0|v[0][c],w=0|v[1][c];s[p][c]=f[3*(y+1)+(w+1)],s[a][c]=0,u[p]=g}}else s[p]=getNAF(r[p],o[p]),s[a]=getNAF(r[a],o[a]),l=Math.max(s[p].length,l),l=Math.max(s[a].length,l)}var B=this.jpoint(null,null,null),A=this._wnafT4;for(d=l;d>=0;d--){for(var N=0;d>=0;){var _=!0;for(c=0;c<n;c++)A[c]=0|s[c][d],0!==A[c]&&(_=!1);if(!_)break;N++,d--}if(d>=0&&N++,B=B.dblp(N),d<0)break;for(c=0;c<n;c++){var P,m=A[c];0!==m&&(m>0?P=u[c][m-1>>1]:m<0&&(P=u[c][-m-1>>1].neg()),B="affine"===P.type?B.mixedAdd(P):B.add(P))}}for(d=0;d<n;d++)u[d]=null;return i?B:B.toP()},BaseCurve.BasePoint=BasePoint,BasePoint.prototype.eq=function(){throw new Error("Not implemented")},BasePoint.prototype.validate=function(){return this.curve.validate(this)},BaseCurve.prototype.decodePoint=function(e,t){e=utils.toArray(e,t);var r=this.p.byteLength();if((4===e[0]||6===e[0]||7===e[0])&&e.length-1==2*r)return 6===e[0]?assert(e[e.length-1]%2==0):7===e[0]&&assert(e[e.length-1]%2==1),this.point(e.slice(1,1+r),e.slice(1+r,1+2*r));if((2===e[0]||3===e[0])&&e.length-1===r)return this.pointFromX(e.slice(1,1+r),3===e[0]);throw new Error("Unknown point format")},BasePoint.prototype.encodeCompressed=function(e){return this.encode(e,!0)},BasePoint.prototype._encode=function(e){var t=this.curve.p.byteLength(),r=this.getX().toArray("be",t);return e?[this.getY().isEven()?2:3].concat(r):[4].concat(r,this.getY().toArray("be",t))},BasePoint.prototype.encode=function(e,t){return utils.encode(this._encode(t),e)},BasePoint.prototype.precompute=function(e){if(this.precomputed)return this;var t={doubles:null,naf:null,beta:null};return t.naf=this._getNAFPoints(8),t.doubles=this._getDoubles(4,e),t.beta=this._getBeta(),this.precomputed=t,this},BasePoint.prototype._hasDoubles=function(e){if(!this.precomputed)return!1;var t=this.precomputed.doubles;return!!t&&t.points.length>=Math.ceil((e.bitLength()+1)/t.step)},BasePoint.prototype._getDoubles=function(e,t){if(this.precomputed&&this.precomputed.doubles)return this.precomputed.doubles;for(var r=[this],n=this,i=0;i<t;i+=e){for(var o=0;o<e;o++)n=n.dbl();r.push(n)}return{step:e,points:r}},BasePoint.prototype._getNAFPoints=function(e){if(this.precomputed&&this.precomputed.naf)return this.precomputed.naf;for(var t=[this],r=(1<<e)-1,n=1===r?null:this.dbl(),i=1;i<r;i++)t[i]=t[i-1].add(n);return{wnd:e,points:t}},BasePoint.prototype._getBeta=function(){return null},BasePoint.prototype.dblp=function(e){for(var t=this,r=0;r<e;r++)t=t.dbl();return t};

},{"../../elliptic":68,"bn.js":18}],70:[function(require,module,exports){
"use strict";var curve=require("../curve"),elliptic=require("../../elliptic"),BN=require("bn.js"),inherits=require("inherits"),Base=curve.base,assert=elliptic.utils.assert;function EdwardsCurve(t){this.twisted=1!=(0|t.a),this.mOneA=this.twisted&&-1==(0|t.a),this.extended=this.mOneA,Base.call(this,"edwards",t),this.a=new BN(t.a,16).umod(this.red.m),this.a=this.a.toRed(this.red),this.c=new BN(t.c,16).toRed(this.red),this.c2=this.c.redSqr(),this.d=new BN(t.d,16).toRed(this.red),this.dd=this.d.redAdd(this.d),assert(!this.twisted||0===this.c.fromRed().cmpn(1)),this.oneC=1==(0|t.c)}function Point(t,r,e,i,d){Base.BasePoint.call(this,t,"projective"),null===r&&null===e&&null===i?(this.x=this.curve.zero,this.y=this.curve.one,this.z=this.curve.one,this.t=this.curve.zero,this.zOne=!0):(this.x=new BN(r,16),this.y=new BN(e,16),this.z=i?new BN(i,16):this.curve.one,this.t=d&&new BN(d,16),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)),this.t&&!this.t.red&&(this.t=this.t.toRed(this.curve.red)),this.zOne=this.z===this.curve.one,this.curve.extended&&!this.t&&(this.t=this.x.redMul(this.y),this.zOne||(this.t=this.t.redMul(this.z.redInvm()))))}inherits(EdwardsCurve,Base),module.exports=EdwardsCurve,EdwardsCurve.prototype._mulA=function(t){return this.mOneA?t.redNeg():this.a.redMul(t)},EdwardsCurve.prototype._mulC=function(t){return this.oneC?t:this.c.redMul(t)},EdwardsCurve.prototype.jpoint=function(t,r,e,i){return this.point(t,r,e,i)},EdwardsCurve.prototype.pointFromX=function(t,r){(t=new BN(t,16)).red||(t=t.toRed(this.red));var e=t.redSqr(),i=this.c2.redSub(this.a.redMul(e)),d=this.one.redSub(this.c2.redMul(this.d).redMul(e)),s=i.redMul(d.redInvm()),u=s.redSqrt();if(0!==u.redSqr().redSub(s).cmp(this.zero))throw new Error("invalid point");var h=u.fromRed().isOdd();return(r&&!h||!r&&h)&&(u=u.redNeg()),this.point(t,u)},EdwardsCurve.prototype.pointFromY=function(t,r){(t=new BN(t,16)).red||(t=t.toRed(this.red));var e=t.redSqr(),i=e.redSub(this.c2),d=e.redMul(this.d).redMul(this.c2).redSub(this.a),s=i.redMul(d.redInvm());if(0===s.cmp(this.zero)){if(r)throw new Error("invalid point");return this.point(this.zero,t)}var u=s.redSqrt();if(0!==u.redSqr().redSub(s).cmp(this.zero))throw new Error("invalid point");return u.fromRed().isOdd()!==r&&(u=u.redNeg()),this.point(u,t)},EdwardsCurve.prototype.validate=function(t){if(t.isInfinity())return!0;t.normalize();var r=t.x.redSqr(),e=t.y.redSqr(),i=r.redMul(this.a).redAdd(e),d=this.c2.redMul(this.one.redAdd(this.d.redMul(r).redMul(e)));return 0===i.cmp(d)},inherits(Point,Base.BasePoint),EdwardsCurve.prototype.pointFromJSON=function(t){return Point.fromJSON(this,t)},EdwardsCurve.prototype.point=function(t,r,e,i){return new Point(this,t,r,e,i)},Point.fromJSON=function(t,r){return new Point(t,r[0],r[1],r[2])},Point.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" y: "+this.y.fromRed().toString(16,2)+" z: "+this.z.fromRed().toString(16,2)+">"},Point.prototype.isInfinity=function(){return 0===this.x.cmpn(0)&&(0===this.y.cmp(this.z)||this.zOne&&0===this.y.cmp(this.curve.c))},Point.prototype._extDbl=function(){var t=this.x.redSqr(),r=this.y.redSqr(),e=this.z.redSqr();e=e.redIAdd(e);var i=this.curve._mulA(t),d=this.x.redAdd(this.y).redSqr().redISub(t).redISub(r),s=i.redAdd(r),u=s.redSub(e),h=i.redSub(r),o=d.redMul(u),n=s.redMul(h),l=d.redMul(h),p=u.redMul(s);return this.curve.point(o,n,p,l)},Point.prototype._projDbl=function(){var t,r,e,i=this.x.redAdd(this.y).redSqr(),d=this.x.redSqr(),s=this.y.redSqr();if(this.curve.twisted){var u=(n=this.curve._mulA(d)).redAdd(s);if(this.zOne)t=i.redSub(d).redSub(s).redMul(u.redSub(this.curve.two)),r=u.redMul(n.redSub(s)),e=u.redSqr().redSub(u).redSub(u);else{var h=this.z.redSqr(),o=u.redSub(h).redISub(h);t=i.redSub(d).redISub(s).redMul(o),r=u.redMul(n.redSub(s)),e=u.redMul(o)}}else{var n=d.redAdd(s);h=this.curve._mulC(this.z).redSqr(),o=n.redSub(h).redSub(h);t=this.curve._mulC(i.redISub(n)).redMul(o),r=this.curve._mulC(n).redMul(d.redISub(s)),e=n.redMul(o)}return this.curve.point(t,r,e)},Point.prototype.dbl=function(){return this.isInfinity()?this:this.curve.extended?this._extDbl():this._projDbl()},Point.prototype._extAdd=function(t){var r=this.y.redSub(this.x).redMul(t.y.redSub(t.x)),e=this.y.redAdd(this.x).redMul(t.y.redAdd(t.x)),i=this.t.redMul(this.curve.dd).redMul(t.t),d=this.z.redMul(t.z.redAdd(t.z)),s=e.redSub(r),u=d.redSub(i),h=d.redAdd(i),o=e.redAdd(r),n=s.redMul(u),l=h.redMul(o),p=s.redMul(o),c=u.redMul(h);return this.curve.point(n,l,c,p)},Point.prototype._projAdd=function(t){var r,e,i=this.z.redMul(t.z),d=i.redSqr(),s=this.x.redMul(t.x),u=this.y.redMul(t.y),h=this.curve.d.redMul(s).redMul(u),o=d.redSub(h),n=d.redAdd(h),l=this.x.redAdd(this.y).redMul(t.x.redAdd(t.y)).redISub(s).redISub(u),p=i.redMul(o).redMul(l);return this.curve.twisted?(r=i.redMul(n).redMul(u.redSub(this.curve._mulA(s))),e=o.redMul(n)):(r=i.redMul(n).redMul(u.redSub(s)),e=this.curve._mulC(o).redMul(n)),this.curve.point(p,r,e)},Point.prototype.add=function(t){return this.isInfinity()?t:t.isInfinity()?this:this.curve.extended?this._extAdd(t):this._projAdd(t)},Point.prototype.mul=function(t){return this._hasDoubles(t)?this.curve._fixedNafMul(this,t):this.curve._wnafMul(this,t)},Point.prototype.mulAdd=function(t,r,e){return this.curve._wnafMulAdd(1,[this,r],[t,e],2,!1)},Point.prototype.jmulAdd=function(t,r,e){return this.curve._wnafMulAdd(1,[this,r],[t,e],2,!0)},Point.prototype.normalize=function(){if(this.zOne)return this;var t=this.z.redInvm();return this.x=this.x.redMul(t),this.y=this.y.redMul(t),this.t&&(this.t=this.t.redMul(t)),this.z=this.curve.one,this.zOne=!0,this},Point.prototype.neg=function(){return this.curve.point(this.x.redNeg(),this.y,this.z,this.t&&this.t.redNeg())},Point.prototype.getX=function(){return this.normalize(),this.x.fromRed()},Point.prototype.getY=function(){return this.normalize(),this.y.fromRed()},Point.prototype.eq=function(t){return this===t||0===this.getX().cmp(t.getX())&&0===this.getY().cmp(t.getY())},Point.prototype.eqXToP=function(t){var r=t.toRed(this.curve.red).redMul(this.z);if(0===this.x.cmp(r))return!0;for(var e=t.clone(),i=this.curve.redN.redMul(this.z);;){if(e.iadd(this.curve.n),e.cmp(this.curve.p)>=0)return!1;if(r.redIAdd(i),0===this.x.cmp(r))return!0}},Point.prototype.toP=Point.prototype.normalize,Point.prototype.mixedAdd=Point.prototype.add;

},{"../../elliptic":68,"../curve":71,"bn.js":18,"inherits":102}],71:[function(require,module,exports){
"use strict";var curve=exports;curve.base=require("./base"),curve.short=require("./short"),curve.mont=require("./mont"),curve.edwards=require("./edwards");

},{"./base":69,"./edwards":70,"./mont":72,"./short":73}],72:[function(require,module,exports){
"use strict";var curve=require("../curve"),BN=require("bn.js"),inherits=require("inherits"),Base=curve.base,elliptic=require("../../elliptic"),utils=elliptic.utils;function MontCurve(t){Base.call(this,"mont",t),this.a=new BN(t.a,16).toRed(this.red),this.b=new BN(t.b,16).toRed(this.red),this.i4=new BN(4).toRed(this.red).redInvm(),this.two=new BN(2).toRed(this.red),this.a24=this.i4.redMul(this.a.redAdd(this.two))}function Point(t,r,e){Base.BasePoint.call(this,t,"projective"),null===r&&null===e?(this.x=this.curve.one,this.z=this.curve.zero):(this.x=new BN(r,16),this.z=new BN(e,16),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)))}inherits(MontCurve,Base),module.exports=MontCurve,MontCurve.prototype.validate=function(t){var r=t.normalize().x,e=r.redSqr(),i=e.redMul(r).redAdd(e.redMul(this.a)).redAdd(r);return 0===i.redSqrt().redSqr().cmp(i)},inherits(Point,Base.BasePoint),MontCurve.prototype.decodePoint=function(t,r){return this.point(utils.toArray(t,r),1)},MontCurve.prototype.point=function(t,r){return new Point(this,t,r)},MontCurve.prototype.pointFromJSON=function(t){return Point.fromJSON(this,t)},Point.prototype.precompute=function(){},Point.prototype._encode=function(){return this.getX().toArray("be",this.curve.p.byteLength())},Point.fromJSON=function(t,r){return new Point(t,r[0],r[1]||t.one)},Point.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" z: "+this.z.fromRed().toString(16,2)+">"},Point.prototype.isInfinity=function(){return 0===this.z.cmpn(0)},Point.prototype.dbl=function(){var t=this.x.redAdd(this.z).redSqr(),r=this.x.redSub(this.z).redSqr(),e=t.redSub(r),i=t.redMul(r),o=e.redMul(r.redAdd(this.curve.a24.redMul(e)));return this.curve.point(i,o)},Point.prototype.add=function(){throw new Error("Not supported on Montgomery curve")},Point.prototype.diffAdd=function(t,r){var e=this.x.redAdd(this.z),i=this.x.redSub(this.z),o=t.x.redAdd(t.z),n=t.x.redSub(t.z).redMul(e),u=o.redMul(i),d=r.z.redMul(n.redAdd(u).redSqr()),s=r.x.redMul(n.redISub(u).redSqr());return this.curve.point(d,s)},Point.prototype.mul=function(t){for(var r=t.clone(),e=this,i=this.curve.point(null,null),o=[];0!==r.cmpn(0);r.iushrn(1))o.push(r.andln(1));for(var n=o.length-1;n>=0;n--)0===o[n]?(e=e.diffAdd(i,this),i=i.dbl()):(i=e.diffAdd(i,this),e=e.dbl());return i},Point.prototype.mulAdd=function(){throw new Error("Not supported on Montgomery curve")},Point.prototype.jumlAdd=function(){throw new Error("Not supported on Montgomery curve")},Point.prototype.eq=function(t){return 0===this.getX().cmp(t.getX())},Point.prototype.normalize=function(){return this.x=this.x.redMul(this.z.redInvm()),this.z=this.curve.one,this},Point.prototype.getX=function(){return this.normalize(),this.x.fromRed()};

},{"../../elliptic":68,"../curve":71,"bn.js":18,"inherits":102}],73:[function(require,module,exports){
"use strict";var curve=require("../curve"),elliptic=require("../../elliptic"),BN=require("bn.js"),inherits=require("inherits"),Base=curve.base,assert=elliptic.utils.assert;function ShortCurve(r){Base.call(this,"short",r),this.a=new BN(r.a,16).toRed(this.red),this.b=new BN(r.b,16).toRed(this.red),this.tinv=this.two.redInvm(),this.zeroA=0===this.a.fromRed().cmpn(0),this.threeA=0===this.a.fromRed().sub(this.p).cmpn(-3),this.endo=this._getEndomorphism(r),this._endoWnafT1=new Array(4),this._endoWnafT2=new Array(4)}function Point(r,e,t,d){Base.BasePoint.call(this,r,"affine"),null===e&&null===t?(this.x=null,this.y=null,this.inf=!0):(this.x=new BN(e,16),this.y=new BN(t,16),d&&(this.x.forceRed(this.curve.red),this.y.forceRed(this.curve.red)),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.inf=!1)}function JPoint(r,e,t,d){Base.BasePoint.call(this,r,"jacobian"),null===e&&null===t&&null===d?(this.x=this.curve.one,this.y=this.curve.one,this.z=new BN(0)):(this.x=new BN(e,16),this.y=new BN(t,16),this.z=new BN(d,16)),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)),this.zOne=this.z===this.curve.one}inherits(ShortCurve,Base),module.exports=ShortCurve,ShortCurve.prototype._getEndomorphism=function(r){if(this.zeroA&&this.g&&this.n&&1===this.p.modn(3)){var e,t;if(r.beta)e=new BN(r.beta,16).toRed(this.red);else{var d=this._getEndoRoots(this.p);e=(e=d[0].cmp(d[1])<0?d[0]:d[1]).toRed(this.red)}if(r.lambda)t=new BN(r.lambda,16);else{var i=this._getEndoRoots(this.n);0===this.g.mul(i[0]).x.cmp(this.g.x.redMul(e))?t=i[0]:(t=i[1],assert(0===this.g.mul(t).x.cmp(this.g.x.redMul(e))))}return{beta:e,lambda:t,basis:r.basis?r.basis.map(function(r){return{a:new BN(r.a,16),b:new BN(r.b,16)}}):this._getEndoBasis(t)}}},ShortCurve.prototype._getEndoRoots=function(r){var e=r===this.p?this.red:BN.mont(r),t=new BN(2).toRed(e).redInvm(),d=t.redNeg(),i=new BN(3).toRed(e).redNeg().redSqrt().redMul(t);return[d.redAdd(i).fromRed(),d.redSub(i).fromRed()]},ShortCurve.prototype._getEndoBasis=function(r){for(var e,t,d,i,n,u,s,o,h,l=this.n.ushrn(Math.floor(this.n.bitLength()/2)),p=r,a=this.n.clone(),c=new BN(1),f=new BN(0),S=new BN(0),v=new BN(1),b=0;0!==p.cmpn(0);){var I=a.div(p);o=a.sub(I.mul(p)),h=S.sub(I.mul(c));var A=v.sub(I.mul(f));if(!d&&o.cmp(l)<0)e=s.neg(),t=c,d=o.neg(),i=h;else if(d&&2==++b)break;s=o,a=p,p=o,S=c,c=h,v=f,f=A}n=o.neg(),u=h;var M=d.sqr().add(i.sqr());return n.sqr().add(u.sqr()).cmp(M)>=0&&(n=e,u=t),d.negative&&(d=d.neg(),i=i.neg()),n.negative&&(n=n.neg(),u=u.neg()),[{a:d,b:i},{a:n,b:u}]},ShortCurve.prototype._endoSplit=function(r){var e=this.endo.basis,t=e[0],d=e[1],i=d.b.mul(r).divRound(this.n),n=t.b.neg().mul(r).divRound(this.n),u=i.mul(t.a),s=n.mul(d.a),o=i.mul(t.b),h=n.mul(d.b);return{k1:r.sub(u).sub(s),k2:o.add(h).neg()}},ShortCurve.prototype.pointFromX=function(r,e){(r=new BN(r,16)).red||(r=r.toRed(this.red));var t=r.redSqr().redMul(r).redIAdd(r.redMul(this.a)).redIAdd(this.b),d=t.redSqrt();if(0!==d.redSqr().redSub(t).cmp(this.zero))throw new Error("invalid point");var i=d.fromRed().isOdd();return(e&&!i||!e&&i)&&(d=d.redNeg()),this.point(r,d)},ShortCurve.prototype.validate=function(r){if(r.inf)return!0;var e=r.x,t=r.y,d=this.a.redMul(e),i=e.redSqr().redMul(e).redIAdd(d).redIAdd(this.b);return 0===t.redSqr().redISub(i).cmpn(0)},ShortCurve.prototype._endoWnafMulAdd=function(r,e,t){for(var d=this._endoWnafT1,i=this._endoWnafT2,n=0;n<r.length;n++){var u=this._endoSplit(e[n]),s=r[n],o=s._getBeta();u.k1.negative&&(u.k1.ineg(),s=s.neg(!0)),u.k2.negative&&(u.k2.ineg(),o=o.neg(!0)),d[2*n]=s,d[2*n+1]=o,i[2*n]=u.k1,i[2*n+1]=u.k2}for(var h=this._wnafMulAdd(1,d,i,2*n,t),l=0;l<2*n;l++)d[l]=null,i[l]=null;return h},inherits(Point,Base.BasePoint),ShortCurve.prototype.point=function(r,e,t){return new Point(this,r,e,t)},ShortCurve.prototype.pointFromJSON=function(r,e){return Point.fromJSON(this,r,e)},Point.prototype._getBeta=function(){if(this.curve.endo){var r=this.precomputed;if(r&&r.beta)return r.beta;var e=this.curve.point(this.x.redMul(this.curve.endo.beta),this.y);if(r){var t=this.curve,d=function(r){return t.point(r.x.redMul(t.endo.beta),r.y)};r.beta=e,e.precomputed={beta:null,naf:r.naf&&{wnd:r.naf.wnd,points:r.naf.points.map(d)},doubles:r.doubles&&{step:r.doubles.step,points:r.doubles.points.map(d)}}}return e}},Point.prototype.toJSON=function(){return this.precomputed?[this.x,this.y,this.precomputed&&{doubles:this.precomputed.doubles&&{step:this.precomputed.doubles.step,points:this.precomputed.doubles.points.slice(1)},naf:this.precomputed.naf&&{wnd:this.precomputed.naf.wnd,points:this.precomputed.naf.points.slice(1)}}]:[this.x,this.y]},Point.fromJSON=function(r,e,t){"string"==typeof e&&(e=JSON.parse(e));var d=r.point(e[0],e[1],t);if(!e[2])return d;function i(e){return r.point(e[0],e[1],t)}var n=e[2];return d.precomputed={beta:null,doubles:n.doubles&&{step:n.doubles.step,points:[d].concat(n.doubles.points.map(i))},naf:n.naf&&{wnd:n.naf.wnd,points:[d].concat(n.naf.points.map(i))}},d},Point.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" y: "+this.y.fromRed().toString(16,2)+">"},Point.prototype.isInfinity=function(){return this.inf},Point.prototype.add=function(r){if(this.inf)return r;if(r.inf)return this;if(this.eq(r))return this.dbl();if(this.neg().eq(r))return this.curve.point(null,null);if(0===this.x.cmp(r.x))return this.curve.point(null,null);var e=this.y.redSub(r.y);0!==e.cmpn(0)&&(e=e.redMul(this.x.redSub(r.x).redInvm()));var t=e.redSqr().redISub(this.x).redISub(r.x),d=e.redMul(this.x.redSub(t)).redISub(this.y);return this.curve.point(t,d)},Point.prototype.dbl=function(){if(this.inf)return this;var r=this.y.redAdd(this.y);if(0===r.cmpn(0))return this.curve.point(null,null);var e=this.curve.a,t=this.x.redSqr(),d=r.redInvm(),i=t.redAdd(t).redIAdd(t).redIAdd(e).redMul(d),n=i.redSqr().redISub(this.x.redAdd(this.x)),u=i.redMul(this.x.redSub(n)).redISub(this.y);return this.curve.point(n,u)},Point.prototype.getX=function(){return this.x.fromRed()},Point.prototype.getY=function(){return this.y.fromRed()},Point.prototype.mul=function(r){return r=new BN(r,16),this._hasDoubles(r)?this.curve._fixedNafMul(this,r):this.curve.endo?this.curve._endoWnafMulAdd([this],[r]):this.curve._wnafMul(this,r)},Point.prototype.mulAdd=function(r,e,t){var d=[this,e],i=[r,t];return this.curve.endo?this.curve._endoWnafMulAdd(d,i):this.curve._wnafMulAdd(1,d,i,2)},Point.prototype.jmulAdd=function(r,e,t){var d=[this,e],i=[r,t];return this.curve.endo?this.curve._endoWnafMulAdd(d,i,!0):this.curve._wnafMulAdd(1,d,i,2,!0)},Point.prototype.eq=function(r){return this===r||this.inf===r.inf&&(this.inf||0===this.x.cmp(r.x)&&0===this.y.cmp(r.y))},Point.prototype.neg=function(r){if(this.inf)return this;var e=this.curve.point(this.x,this.y.redNeg());if(r&&this.precomputed){var t=this.precomputed,d=function(r){return r.neg()};e.precomputed={naf:t.naf&&{wnd:t.naf.wnd,points:t.naf.points.map(d)},doubles:t.doubles&&{step:t.doubles.step,points:t.doubles.points.map(d)}}}return e},Point.prototype.toJ=function(){return this.inf?this.curve.jpoint(null,null,null):this.curve.jpoint(this.x,this.y,this.curve.one)},inherits(JPoint,Base.BasePoint),ShortCurve.prototype.jpoint=function(r,e,t){return new JPoint(this,r,e,t)},JPoint.prototype.toP=function(){if(this.isInfinity())return this.curve.point(null,null);var r=this.z.redInvm(),e=r.redSqr(),t=this.x.redMul(e),d=this.y.redMul(e).redMul(r);return this.curve.point(t,d)},JPoint.prototype.neg=function(){return this.curve.jpoint(this.x,this.y.redNeg(),this.z)},JPoint.prototype.add=function(r){if(this.isInfinity())return r;if(r.isInfinity())return this;var e=r.z.redSqr(),t=this.z.redSqr(),d=this.x.redMul(e),i=r.x.redMul(t),n=this.y.redMul(e.redMul(r.z)),u=r.y.redMul(t.redMul(this.z)),s=d.redSub(i),o=n.redSub(u);if(0===s.cmpn(0))return 0!==o.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var h=s.redSqr(),l=h.redMul(s),p=d.redMul(h),a=o.redSqr().redIAdd(l).redISub(p).redISub(p),c=o.redMul(p.redISub(a)).redISub(n.redMul(l)),f=this.z.redMul(r.z).redMul(s);return this.curve.jpoint(a,c,f)},JPoint.prototype.mixedAdd=function(r){if(this.isInfinity())return r.toJ();if(r.isInfinity())return this;var e=this.z.redSqr(),t=this.x,d=r.x.redMul(e),i=this.y,n=r.y.redMul(e).redMul(this.z),u=t.redSub(d),s=i.redSub(n);if(0===u.cmpn(0))return 0!==s.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var o=u.redSqr(),h=o.redMul(u),l=t.redMul(o),p=s.redSqr().redIAdd(h).redISub(l).redISub(l),a=s.redMul(l.redISub(p)).redISub(i.redMul(h)),c=this.z.redMul(u);return this.curve.jpoint(p,a,c)},JPoint.prototype.dblp=function(r){if(0===r)return this;if(this.isInfinity())return this;if(!r)return this.dbl();if(this.curve.zeroA||this.curve.threeA){for(var e=this,t=0;t<r;t++)e=e.dbl();return e}var d=this.curve.a,i=this.curve.tinv,n=this.x,u=this.y,s=this.z,o=s.redSqr().redSqr(),h=u.redAdd(u);for(t=0;t<r;t++){var l=n.redSqr(),p=h.redSqr(),a=p.redSqr(),c=l.redAdd(l).redIAdd(l).redIAdd(d.redMul(o)),f=n.redMul(p),S=c.redSqr().redISub(f.redAdd(f)),v=f.redISub(S),b=c.redMul(v);b=b.redIAdd(b).redISub(a);var I=h.redMul(s);t+1<r&&(o=o.redMul(a)),n=S,s=I,h=b}return this.curve.jpoint(n,h.redMul(i),s)},JPoint.prototype.dbl=function(){return this.isInfinity()?this:this.curve.zeroA?this._zeroDbl():this.curve.threeA?this._threeDbl():this._dbl()},JPoint.prototype._zeroDbl=function(){var r,e,t;if(this.zOne){var d=this.x.redSqr(),i=this.y.redSqr(),n=i.redSqr(),u=this.x.redAdd(i).redSqr().redISub(d).redISub(n);u=u.redIAdd(u);var s=d.redAdd(d).redIAdd(d),o=s.redSqr().redISub(u).redISub(u),h=n.redIAdd(n);h=(h=h.redIAdd(h)).redIAdd(h),r=o,e=s.redMul(u.redISub(o)).redISub(h),t=this.y.redAdd(this.y)}else{var l=this.x.redSqr(),p=this.y.redSqr(),a=p.redSqr(),c=this.x.redAdd(p).redSqr().redISub(l).redISub(a);c=c.redIAdd(c);var f=l.redAdd(l).redIAdd(l),S=f.redSqr(),v=a.redIAdd(a);v=(v=v.redIAdd(v)).redIAdd(v),r=S.redISub(c).redISub(c),e=f.redMul(c.redISub(r)).redISub(v),t=(t=this.y.redMul(this.z)).redIAdd(t)}return this.curve.jpoint(r,e,t)},JPoint.prototype._threeDbl=function(){var r,e,t;if(this.zOne){var d=this.x.redSqr(),i=this.y.redSqr(),n=i.redSqr(),u=this.x.redAdd(i).redSqr().redISub(d).redISub(n);u=u.redIAdd(u);var s=d.redAdd(d).redIAdd(d).redIAdd(this.curve.a),o=s.redSqr().redISub(u).redISub(u);r=o;var h=n.redIAdd(n);h=(h=h.redIAdd(h)).redIAdd(h),e=s.redMul(u.redISub(o)).redISub(h),t=this.y.redAdd(this.y)}else{var l=this.z.redSqr(),p=this.y.redSqr(),a=this.x.redMul(p),c=this.x.redSub(l).redMul(this.x.redAdd(l));c=c.redAdd(c).redIAdd(c);var f=a.redIAdd(a),S=(f=f.redIAdd(f)).redAdd(f);r=c.redSqr().redISub(S),t=this.y.redAdd(this.z).redSqr().redISub(p).redISub(l);var v=p.redSqr();v=(v=(v=v.redIAdd(v)).redIAdd(v)).redIAdd(v),e=c.redMul(f.redISub(r)).redISub(v)}return this.curve.jpoint(r,e,t)},JPoint.prototype._dbl=function(){var r=this.curve.a,e=this.x,t=this.y,d=this.z,i=d.redSqr().redSqr(),n=e.redSqr(),u=t.redSqr(),s=n.redAdd(n).redIAdd(n).redIAdd(r.redMul(i)),o=e.redAdd(e),h=(o=o.redIAdd(o)).redMul(u),l=s.redSqr().redISub(h.redAdd(h)),p=h.redISub(l),a=u.redSqr();a=(a=(a=a.redIAdd(a)).redIAdd(a)).redIAdd(a);var c=s.redMul(p).redISub(a),f=t.redAdd(t).redMul(d);return this.curve.jpoint(l,c,f)},JPoint.prototype.trpl=function(){if(!this.curve.zeroA)return this.dbl().add(this);var r=this.x.redSqr(),e=this.y.redSqr(),t=this.z.redSqr(),d=e.redSqr(),i=r.redAdd(r).redIAdd(r),n=i.redSqr(),u=this.x.redAdd(e).redSqr().redISub(r).redISub(d),s=(u=(u=(u=u.redIAdd(u)).redAdd(u).redIAdd(u)).redISub(n)).redSqr(),o=d.redIAdd(d);o=(o=(o=o.redIAdd(o)).redIAdd(o)).redIAdd(o);var h=i.redIAdd(u).redSqr().redISub(n).redISub(s).redISub(o),l=e.redMul(h);l=(l=l.redIAdd(l)).redIAdd(l);var p=this.x.redMul(s).redISub(l);p=(p=p.redIAdd(p)).redIAdd(p);var a=this.y.redMul(h.redMul(o.redISub(h)).redISub(u.redMul(s)));a=(a=(a=a.redIAdd(a)).redIAdd(a)).redIAdd(a);var c=this.z.redAdd(u).redSqr().redISub(t).redISub(s);return this.curve.jpoint(p,a,c)},JPoint.prototype.mul=function(r,e){return r=new BN(r,e),this.curve._wnafMul(this,r)},JPoint.prototype.eq=function(r){if("affine"===r.type)return this.eq(r.toJ());if(this===r)return!0;var e=this.z.redSqr(),t=r.z.redSqr();if(0!==this.x.redMul(t).redISub(r.x.redMul(e)).cmpn(0))return!1;var d=e.redMul(this.z),i=t.redMul(r.z);return 0===this.y.redMul(i).redISub(r.y.redMul(d)).cmpn(0)},JPoint.prototype.eqXToP=function(r){var e=this.z.redSqr(),t=r.toRed(this.curve.red).redMul(e);if(0===this.x.cmp(t))return!0;for(var d=r.clone(),i=this.curve.redN.redMul(e);;){if(d.iadd(this.curve.n),d.cmp(this.curve.p)>=0)return!1;if(t.redIAdd(i),0===this.x.cmp(t))return!0}},JPoint.prototype.inspect=function(){return this.isInfinity()?"<EC JPoint Infinity>":"<EC JPoint x: "+this.x.toString(16,2)+" y: "+this.y.toString(16,2)+" z: "+this.z.toString(16,2)+">"},JPoint.prototype.isInfinity=function(){return 0===this.z.cmpn(0)};

},{"../../elliptic":68,"../curve":71,"bn.js":18,"inherits":102}],74:[function(require,module,exports){
"use strict";var pre,curves=exports,hash=require("hash.js"),elliptic=require("../elliptic"),assert=elliptic.utils.assert;function PresetCurve(f){"short"===f.type?this.curve=new elliptic.curve.short(f):"edwards"===f.type?this.curve=new elliptic.curve.edwards(f):this.curve=new elliptic.curve.mont(f),this.g=this.curve.g,this.n=this.curve.n,this.hash=f.hash,assert(this.g.validate(),"Invalid curve"),assert(this.g.mul(this.n).isInfinity(),"Invalid curve, G*N != O")}function defineCurve(f,e){Object.defineProperty(curves,f,{configurable:!0,enumerable:!0,get:function(){var a=new PresetCurve(e);return Object.defineProperty(curves,f,{configurable:!0,enumerable:!0,value:a}),a}})}curves.PresetCurve=PresetCurve,defineCurve("p192",{type:"short",prime:"p192",p:"ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff",a:"ffffffff ffffffff ffffffff fffffffe ffffffff fffffffc",b:"64210519 e59c80e7 0fa7e9ab 72243049 feb8deec c146b9b1",n:"ffffffff ffffffff ffffffff 99def836 146bc9b1 b4d22831",hash:hash.sha256,gRed:!1,g:["188da80e b03090f6 7cbf20eb 43a18800 f4ff0afd 82ff1012","07192b95 ffc8da78 631011ed 6b24cdd5 73f977a1 1e794811"]}),defineCurve("p224",{type:"short",prime:"p224",p:"ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001",a:"ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff fffffffe",b:"b4050a85 0c04b3ab f5413256 5044b0b7 d7bfd8ba 270b3943 2355ffb4",n:"ffffffff ffffffff ffffffff ffff16a2 e0b8f03e 13dd2945 5c5c2a3d",hash:hash.sha256,gRed:!1,g:["b70e0cbd 6bb4bf7f 321390b9 4a03c1d3 56c21122 343280d6 115c1d21","bd376388 b5f723fb 4c22dfe6 cd4375a0 5a074764 44d58199 85007e34"]}),defineCurve("p256",{type:"short",prime:null,p:"ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff ffffffff",a:"ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff fffffffc",b:"5ac635d8 aa3a93e7 b3ebbd55 769886bc 651d06b0 cc53b0f6 3bce3c3e 27d2604b",n:"ffffffff 00000000 ffffffff ffffffff bce6faad a7179e84 f3b9cac2 fc632551",hash:hash.sha256,gRed:!1,g:["6b17d1f2 e12c4247 f8bce6e5 63a440f2 77037d81 2deb33a0 f4a13945 d898c296","4fe342e2 fe1a7f9b 8ee7eb4a 7c0f9e16 2bce3357 6b315ece cbb64068 37bf51f5"]}),defineCurve("p384",{type:"short",prime:null,p:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe ffffffff 00000000 00000000 ffffffff",a:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe ffffffff 00000000 00000000 fffffffc",b:"b3312fa7 e23ee7e4 988e056b e3f82d19 181d9c6e fe814112 0314088f 5013875a c656398d 8a2ed19d 2a85c8ed d3ec2aef",n:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff c7634d81 f4372ddf 581a0db2 48b0a77a ecec196a ccc52973",hash:hash.sha384,gRed:!1,g:["aa87ca22 be8b0537 8eb1c71e f320ad74 6e1d3b62 8ba79b98 59f741e0 82542a38 5502f25d bf55296c 3a545e38 72760ab7","3617de4a 96262c6f 5d9e98bf 9292dc29 f8f41dbd 289a147c e9da3113 b5f0b8c0 0a60b1ce 1d7e819d 7a431d7c 90ea0e5f"]}),defineCurve("p521",{type:"short",prime:null,p:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff",a:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffc",b:"00000051 953eb961 8e1c9a1f 929a21a0 b68540ee a2da725b 99b315f3 b8b48991 8ef109e1 56193951 ec7e937b 1652c0bd 3bb1bf07 3573df88 3d2c34f1 ef451fd4 6b503f00",n:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffa 51868783 bf2f966b 7fcc0148 f709a5d0 3bb5c9b8 899c47ae bb6fb71e 91386409",hash:hash.sha512,gRed:!1,g:["000000c6 858e06b7 0404e9cd 9e3ecb66 2395b442 9c648139 053fb521 f828af60 6b4d3dba a14b5e77 efe75928 fe1dc127 a2ffa8de 3348b3c1 856a429b f97e7e31 c2e5bd66","00000118 39296a78 9a3bc004 5c8a5fb4 2c7d1bd9 98f54449 579b4468 17afbd17 273e662c 97ee7299 5ef42640 c550b901 3fad0761 353c7086 a272c240 88be9476 9fd16650"]}),defineCurve("curve25519",{type:"mont",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed",a:"76d06",b:"1",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:hash.sha256,gRed:!1,g:["9"]}),defineCurve("ed25519",{type:"edwards",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed",a:"-1",c:"1",d:"52036cee2b6ffe73 8cc740797779e898 00700a4d4141d8ab 75eb4dca135978a3",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:hash.sha256,gRed:!1,g:["216936d3cd6e53fec0a4e231fdd6dc5c692cc7609525a7b2c9562d608f25d51a","6666666666666666666666666666666666666666666666666666666666666658"]});try{pre=require("./precomputed/secp256k1")}catch(f){pre=void 0}defineCurve("secp256k1",{type:"short",prime:"k256",p:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f",a:"0",b:"7",n:"ffffffff ffffffff ffffffff fffffffe baaedce6 af48a03b bfd25e8c d0364141",h:"1",hash:hash.sha256,beta:"7ae96a2b657c07106e64479eac3434e99cf0497512f58995c1396c28719501ee",lambda:"5363ad4cc05c30e0a5261c028812645a122e22ea20816678df02967c1b23bd72",basis:[{a:"3086d221a7d46bcde86c90e49284eb15",b:"-e4437ed6010e88286f547fa90abfe4c3"},{a:"114ca50f7a8e2f3f657c1108d9d44cfd8",b:"3086d221a7d46bcde86c90e49284eb15"}],gRed:!1,g:["79be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798","483ada7726a3c4655da4fbfc0e1108a8fd17b448a68554199c47d08ffb10d4b8",pre]});

},{"../elliptic":68,"./precomputed/secp256k1":81,"hash.js":88}],75:[function(require,module,exports){
"use strict";var BN=require("bn.js"),HmacDRBG=require("hmac-drbg"),elliptic=require("../../elliptic"),utils=elliptic.utils,assert=utils.assert,KeyPair=require("./key"),Signature=require("./signature");function EC(e){if(!(this instanceof EC))return new EC(e);"string"==typeof e&&(assert(elliptic.curves.hasOwnProperty(e),"Unknown curve "+e),e=elliptic.curves[e]),e instanceof elliptic.curves.PresetCurve&&(e={curve:e}),this.curve=e.curve.curve,this.n=this.curve.n,this.nh=this.n.ushrn(1),this.g=this.curve.g,this.g=e.curve.g,this.g.precompute(e.curve.n.bitLength()+1),this.hash=e.hash||e.curve.hash}module.exports=EC,EC.prototype.keyPair=function(e){return new KeyPair(this,e)},EC.prototype.keyFromPrivate=function(e,t){return KeyPair.fromPrivate(this,e,t)},EC.prototype.keyFromPublic=function(e,t){return KeyPair.fromPublic(this,e,t)},EC.prototype.genKeyPair=function(e){e||(e={});for(var t=new HmacDRBG({hash:this.hash,pers:e.pers,persEnc:e.persEnc||"utf8",entropy:e.entropy||elliptic.rand(this.hash.hmacStrength),entropyEnc:e.entropy&&e.entropyEnc||"utf8",nonce:this.n.toArray()}),r=this.n.byteLength(),n=this.n.sub(new BN(2));;){var i=new BN(t.generate(r));if(!(i.cmp(n)>0))return i.iaddn(1),this.keyFromPrivate(i)}},EC.prototype._truncateToN=function(e,t){var r=8*e.byteLength()-this.n.bitLength();return r>0&&(e=e.ushrn(r)),!t&&e.cmp(this.n)>=0?e.sub(this.n):e},EC.prototype.sign=function(e,t,r,n){"object"==typeof r&&(n=r,r=null),n||(n={}),t=this.keyFromPrivate(t,r),e=this._truncateToN(new BN(e,16));for(var i=this.n.byteLength(),s=t.getPrivate().toArray("be",i),u=e.toArray("be",i),o=new HmacDRBG({hash:this.hash,entropy:s,nonce:u,pers:n.pers,persEnc:n.persEnc||"utf8"}),c=this.n.sub(new BN(1)),h=0;;h++){var a=n.k?n.k(h):new BN(o.generate(this.n.byteLength()));if(!((a=this._truncateToN(a,!0)).cmpn(1)<=0||a.cmp(c)>=0)){var p=this.g.mul(a);if(!p.isInfinity()){var m=p.getX(),v=m.umod(this.n);if(0!==v.cmpn(0)){var y=a.invm(this.n).mul(v.mul(t.getPrivate()).iadd(e));if(0!==(y=y.umod(this.n)).cmpn(0)){var l=(p.getY().isOdd()?1:0)|(0!==m.cmp(v)?2:0);return n.canonical&&y.cmp(this.nh)>0&&(y=this.n.sub(y),l^=1),new Signature({r:v,s:y,recoveryParam:l})}}}}}},EC.prototype.verify=function(e,t,r,n){e=this._truncateToN(new BN(e,16)),r=this.keyFromPublic(r,n);var i=(t=new Signature(t,"hex")).r,s=t.s;if(i.cmpn(1)<0||i.cmp(this.n)>=0)return!1;if(s.cmpn(1)<0||s.cmp(this.n)>=0)return!1;var u,o=s.invm(this.n),c=o.mul(e).umod(this.n),h=o.mul(i).umod(this.n);return this.curve._maxwellTrick?!(u=this.g.jmulAdd(c,r.getPublic(),h)).isInfinity()&&u.eqXToP(i):!(u=this.g.mulAdd(c,r.getPublic(),h)).isInfinity()&&0===u.getX().umod(this.n).cmp(i)},EC.prototype.recoverPubKey=function(e,t,r,n){assert((3&r)===r,"The recovery param is more than two bits"),t=new Signature(t,n);var i=this.n,s=new BN(e),u=t.r,o=t.s,c=1&r,h=r>>1;if(u.cmp(this.curve.p.umod(this.curve.n))>=0&&h)throw new Error("Unable to find sencond key candinate");u=h?this.curve.pointFromX(u.add(this.curve.n),c):this.curve.pointFromX(u,c);var a=t.r.invm(i),p=i.sub(s).mul(a).umod(i),m=o.mul(a).umod(i);return this.g.mulAdd(p,u,m)},EC.prototype.getKeyRecoveryParam=function(e,t,r,n){if(null!==(t=new Signature(t,n)).recoveryParam)return t.recoveryParam;for(var i=0;i<4;i++){var s;try{s=this.recoverPubKey(e,t,i)}catch(e){continue}if(s.eq(r))return i}throw new Error("Unable to find valid recovery factor")};

},{"../../elliptic":68,"./key":76,"./signature":77,"bn.js":18,"hmac-drbg":100}],76:[function(require,module,exports){
"use strict";var BN=require("bn.js"),elliptic=require("../../elliptic"),utils=elliptic.utils,assert=utils.assert;function KeyPair(i,t){this.ec=i,this.priv=null,this.pub=null,t.priv&&this._importPrivate(t.priv,t.privEnc),t.pub&&this._importPublic(t.pub,t.pubEnc)}module.exports=KeyPair,KeyPair.fromPublic=function(i,t,e){return t instanceof KeyPair?t:new KeyPair(i,{pub:t,pubEnc:e})},KeyPair.fromPrivate=function(i,t,e){return t instanceof KeyPair?t:new KeyPair(i,{priv:t,privEnc:e})},KeyPair.prototype.validate=function(){var i=this.getPublic();return i.isInfinity()?{result:!1,reason:"Invalid public key"}:i.validate()?i.mul(this.ec.curve.n).isInfinity()?{result:!0,reason:null}:{result:!1,reason:"Public key * N != O"}:{result:!1,reason:"Public key is not a point"}},KeyPair.prototype.getPublic=function(i,t){return"string"==typeof i&&(t=i,i=null),this.pub||(this.pub=this.ec.g.mul(this.priv)),t?this.pub.encode(t,i):this.pub},KeyPair.prototype.getPrivate=function(i){return"hex"===i?this.priv.toString(16,2):this.priv},KeyPair.prototype._importPrivate=function(i,t){this.priv=new BN(i,t||16),this.priv=this.priv.umod(this.ec.curve.n)},KeyPair.prototype._importPublic=function(i,t){if(i.x||i.y)return"mont"===this.ec.curve.type?assert(i.x,"Need x coordinate"):"short"!==this.ec.curve.type&&"edwards"!==this.ec.curve.type||assert(i.x&&i.y,"Need both x and y coordinate"),void(this.pub=this.ec.curve.point(i.x,i.y));this.pub=this.ec.curve.decodePoint(i,t)},KeyPair.prototype.derive=function(i){return i.mul(this.priv).getX()},KeyPair.prototype.sign=function(i,t,e){return this.ec.sign(i,this,t,e)},KeyPair.prototype.verify=function(i,t){return this.ec.verify(i,t,this)},KeyPair.prototype.inspect=function(){return"<Key priv: "+(this.priv&&this.priv.toString(16,2))+" pub: "+(this.pub&&this.pub.inspect())+" >"};

},{"../../elliptic":68,"bn.js":18}],77:[function(require,module,exports){
"use strict";var BN=require("bn.js"),elliptic=require("../../elliptic"),utils=elliptic.utils,assert=utils.assert;function Signature(t,e){if(t instanceof Signature)return t;this._importDER(t,e)||(assert(t.r&&t.s,"Signature without r or s"),this.r=new BN(t.r,16),this.s=new BN(t.s,16),void 0===t.recoveryParam?this.recoveryParam=null:this.recoveryParam=t.recoveryParam)}function Position(){this.place=0}function getLength(t,e){var r=t[e.place++];if(!(128&r))return r;for(var n=15&r,i=0,a=0,c=e.place;a<n;a++,c++)i<<=8,i|=t[c];return e.place=c,i}function rmPadding(t){for(var e=0,r=t.length-1;!t[e]&&!(128&t[e+1])&&e<r;)e++;return 0===e?t:t.slice(e)}function constructLength(t,e){if(e<128)t.push(e);else{var r=1+(Math.log(e)/Math.LN2>>>3);for(t.push(128|r);--r;)t.push(e>>>(r<<3)&255);t.push(e)}}module.exports=Signature,Signature.prototype._importDER=function(t,e){t=utils.toArray(t,e);var r=new Position;if(48!==t[r.place++])return!1;if(getLength(t,r)+r.place!==t.length)return!1;if(2!==t[r.place++])return!1;var n=getLength(t,r),i=t.slice(r.place,n+r.place);if(r.place+=n,2!==t[r.place++])return!1;var a=getLength(t,r);if(t.length!==a+r.place)return!1;var c=t.slice(r.place,a+r.place);return 0===i[0]&&128&i[1]&&(i=i.slice(1)),0===c[0]&&128&c[1]&&(c=c.slice(1)),this.r=new BN(i),this.s=new BN(c),this.recoveryParam=null,!0},Signature.prototype.toDER=function(t){var e=this.r.toArray(),r=this.s.toArray();for(128&e[0]&&(e=[0].concat(e)),128&r[0]&&(r=[0].concat(r)),e=rmPadding(e),r=rmPadding(r);!(r[0]||128&r[1]);)r=r.slice(1);var n=[2];constructLength(n,e.length),(n=n.concat(e)).push(2),constructLength(n,r.length);var i=n.concat(r),a=[48];return constructLength(a,i.length),a=a.concat(i),utils.encode(a,t)};

},{"../../elliptic":68,"bn.js":18}],78:[function(require,module,exports){
"use strict";var hash=require("hash.js"),elliptic=require("../../elliptic"),utils=elliptic.utils,assert=utils.assert,parseBytes=utils.parseBytes,KeyPair=require("./key"),Signature=require("./signature");function EDDSA(t){if(assert("ed25519"===t,"only tested with ed25519 so far"),!(this instanceof EDDSA))return new EDDSA(t);t=elliptic.curves[t].curve;this.curve=t,this.g=t.g,this.g.precompute(t.n.bitLength()+1),this.pointClass=t.point().constructor,this.encodingLength=Math.ceil(t.n.bitLength()/8),this.hash=hash.sha512}module.exports=EDDSA,EDDSA.prototype.sign=function(t,e){t=parseBytes(t);var i=this.keyFromSecret(e),r=this.hashInt(i.messagePrefix(),t),n=this.g.mul(r),s=this.encodePoint(n),o=this.hashInt(s,i.pubBytes(),t).mul(i.priv()),u=r.add(o).umod(this.curve.n);return this.makeSignature({R:n,S:u,Rencoded:s})},EDDSA.prototype.verify=function(t,e,i){t=parseBytes(t),e=this.makeSignature(e);var r=this.keyFromPublic(i),n=this.hashInt(e.Rencoded(),r.pubBytes(),t),s=this.g.mul(e.S());return e.R().add(r.pub().mul(n)).eq(s)},EDDSA.prototype.hashInt=function(){for(var t=this.hash(),e=0;e<arguments.length;e++)t.update(arguments[e]);return utils.intFromLE(t.digest()).umod(this.curve.n)},EDDSA.prototype.keyFromPublic=function(t){return KeyPair.fromPublic(this,t)},EDDSA.prototype.keyFromSecret=function(t){return KeyPair.fromSecret(this,t)},EDDSA.prototype.makeSignature=function(t){return t instanceof Signature?t:new Signature(this,t)},EDDSA.prototype.encodePoint=function(t){var e=t.getY().toArray("le",this.encodingLength);return e[this.encodingLength-1]|=t.getX().isOdd()?128:0,e},EDDSA.prototype.decodePoint=function(t){var e=(t=utils.parseBytes(t)).length-1,i=t.slice(0,e).concat(-129&t[e]),r=0!=(128&t[e]),n=utils.intFromLE(i);return this.curve.pointFromY(n,r)},EDDSA.prototype.encodeInt=function(t){return t.toArray("le",this.encodingLength)},EDDSA.prototype.decodeInt=function(t){return utils.intFromLE(t)},EDDSA.prototype.isPoint=function(t){return t instanceof this.pointClass};

},{"../../elliptic":68,"./key":79,"./signature":80,"hash.js":88}],79:[function(require,module,exports){
"use strict";var elliptic=require("../../elliptic"),utils=elliptic.utils,assert=utils.assert,parseBytes=utils.parseBytes,cachedProperty=utils.cachedProperty;function KeyPair(e,t){this.eddsa=e,this._secret=parseBytes(t.secret),e.isPoint(t.pub)?this._pub=t.pub:this._pubBytes=parseBytes(t.pub)}KeyPair.fromPublic=function(e,t){return t instanceof KeyPair?t:new KeyPair(e,{pub:t})},KeyPair.fromSecret=function(e,t){return t instanceof KeyPair?t:new KeyPair(e,{secret:t})},KeyPair.prototype.secret=function(){return this._secret},cachedProperty(KeyPair,"pubBytes",function(){return this.eddsa.encodePoint(this.pub())}),cachedProperty(KeyPair,"pub",function(){return this._pubBytes?this.eddsa.decodePoint(this._pubBytes):this.eddsa.g.mul(this.priv())}),cachedProperty(KeyPair,"privBytes",function(){var e=this.eddsa,t=this.hash(),i=e.encodingLength-1,r=t.slice(0,e.encodingLength);return r[0]&=248,r[i]&=127,r[i]|=64,r}),cachedProperty(KeyPair,"priv",function(){return this.eddsa.decodeInt(this.privBytes())}),cachedProperty(KeyPair,"hash",function(){return this.eddsa.hash().update(this.secret()).digest()}),cachedProperty(KeyPair,"messagePrefix",function(){return this.hash().slice(this.eddsa.encodingLength)}),KeyPair.prototype.sign=function(e){return assert(this._secret,"KeyPair can only verify"),this.eddsa.sign(e,this)},KeyPair.prototype.verify=function(e,t){return this.eddsa.verify(e,t,this)},KeyPair.prototype.getSecret=function(e){return assert(this._secret,"KeyPair is public only"),utils.encode(this.secret(),e)},KeyPair.prototype.getPublic=function(e){return utils.encode(this.pubBytes(),e)},module.exports=KeyPair;

},{"../../elliptic":68}],80:[function(require,module,exports){
"use strict";var BN=require("bn.js"),elliptic=require("../../elliptic"),utils=elliptic.utils,assert=utils.assert,cachedProperty=utils.cachedProperty,parseBytes=utils.parseBytes;function Signature(e,t){this.eddsa=e,"object"!=typeof t&&(t=parseBytes(t)),Array.isArray(t)&&(t={R:t.slice(0,e.encodingLength),S:t.slice(e.encodingLength)}),assert(t.R&&t.S,"Signature without R or S"),e.isPoint(t.R)&&(this._R=t.R),t.S instanceof BN&&(this._S=t.S),this._Rencoded=Array.isArray(t.R)?t.R:t.Rencoded,this._Sencoded=Array.isArray(t.S)?t.S:t.Sencoded}cachedProperty(Signature,"S",function(){return this.eddsa.decodeInt(this.Sencoded())}),cachedProperty(Signature,"R",function(){return this.eddsa.decodePoint(this.Rencoded())}),cachedProperty(Signature,"Rencoded",function(){return this.eddsa.encodePoint(this.R())}),cachedProperty(Signature,"Sencoded",function(){return this.eddsa.encodeInt(this.S())}),Signature.prototype.toBytes=function(){return this.Rencoded().concat(this.Sencoded())},Signature.prototype.toHex=function(){return utils.encode(this.toBytes(),"hex").toUpperCase()},module.exports=Signature;

},{"../../elliptic":68,"bn.js":18}],81:[function(require,module,exports){
module.exports={doubles:{step:4,points:[["e60fce93b59e9ec53011aabc21c23e97b2a31369b87a5ae9c44ee89e2a6dec0a","f7e3507399e595929db99f34f57937101296891e44d23f0be1f32cce69616821"],["8282263212c609d9ea2a6e3e172de238d8c39cabd5ac1ca10646e23fd5f51508","11f8a8098557dfe45e8256e830b60ace62d613ac2f7b17bed31b6eaff6e26caf"],["175e159f728b865a72f99cc6c6fc846de0b93833fd2222ed73fce5b551e5b739","d3506e0d9e3c79eba4ef97a51ff71f5eacb5955add24345c6efa6ffee9fed695"],["363d90d447b00c9c99ceac05b6262ee053441c7e55552ffe526bad8f83ff4640","4e273adfc732221953b445397f3363145b9a89008199ecb62003c7f3bee9de9"],["8b4b5f165df3c2be8c6244b5b745638843e4a781a15bcd1b69f79a55dffdf80c","4aad0a6f68d308b4b3fbd7813ab0da04f9e336546162ee56b3eff0c65fd4fd36"],["723cbaa6e5db996d6bf771c00bd548c7b700dbffa6c0e77bcb6115925232fcda","96e867b5595cc498a921137488824d6e2660a0653779494801dc069d9eb39f5f"],["eebfa4d493bebf98ba5feec812c2d3b50947961237a919839a533eca0e7dd7fa","5d9a8ca3970ef0f269ee7edaf178089d9ae4cdc3a711f712ddfd4fdae1de8999"],["100f44da696e71672791d0a09b7bde459f1215a29b3c03bfefd7835b39a48db0","cdd9e13192a00b772ec8f3300c090666b7ff4a18ff5195ac0fbd5cd62bc65a09"],["e1031be262c7ed1b1dc9227a4a04c017a77f8d4464f3b3852c8acde6e534fd2d","9d7061928940405e6bb6a4176597535af292dd419e1ced79a44f18f29456a00d"],["feea6cae46d55b530ac2839f143bd7ec5cf8b266a41d6af52d5e688d9094696d","e57c6b6c97dce1bab06e4e12bf3ecd5c981c8957cc41442d3155debf18090088"],["da67a91d91049cdcb367be4be6ffca3cfeed657d808583de33fa978bc1ec6cb1","9bacaa35481642bc41f463f7ec9780e5dec7adc508f740a17e9ea8e27a68be1d"],["53904faa0b334cdda6e000935ef22151ec08d0f7bb11069f57545ccc1a37b7c0","5bc087d0bc80106d88c9eccac20d3c1c13999981e14434699dcb096b022771c8"],["8e7bcd0bd35983a7719cca7764ca906779b53a043a9b8bcaeff959f43ad86047","10b7770b2a3da4b3940310420ca9514579e88e2e47fd68b3ea10047e8460372a"],["385eed34c1cdff21e6d0818689b81bde71a7f4f18397e6690a841e1599c43862","283bebc3e8ea23f56701de19e9ebf4576b304eec2086dc8cc0458fe5542e5453"],["6f9d9b803ecf191637c73a4413dfa180fddf84a5947fbc9c606ed86c3fac3a7","7c80c68e603059ba69b8e2a30e45c4d47ea4dd2f5c281002d86890603a842160"],["3322d401243c4e2582a2147c104d6ecbf774d163db0f5e5313b7e0e742d0e6bd","56e70797e9664ef5bfb019bc4ddaf9b72805f63ea2873af624f3a2e96c28b2a0"],["85672c7d2de0b7da2bd1770d89665868741b3f9af7643397721d74d28134ab83","7c481b9b5b43b2eb6374049bfa62c2e5e77f17fcc5298f44c8e3094f790313a6"],["948bf809b1988a46b06c9f1919413b10f9226c60f668832ffd959af60c82a0a","53a562856dcb6646dc6b74c5d1c3418c6d4dff08c97cd2bed4cb7f88d8c8e589"],["6260ce7f461801c34f067ce0f02873a8f1b0e44dfc69752accecd819f38fd8e8","bc2da82b6fa5b571a7f09049776a1ef7ecd292238051c198c1a84e95b2b4ae17"],["e5037de0afc1d8d43d8348414bbf4103043ec8f575bfdc432953cc8d2037fa2d","4571534baa94d3b5f9f98d09fb990bddbd5f5b03ec481f10e0e5dc841d755bda"],["e06372b0f4a207adf5ea905e8f1771b4e7e8dbd1c6a6c5b725866a0ae4fce725","7a908974bce18cfe12a27bb2ad5a488cd7484a7787104870b27034f94eee31dd"],["213c7a715cd5d45358d0bbf9dc0ce02204b10bdde2a3f58540ad6908d0559754","4b6dad0b5ae462507013ad06245ba190bb4850f5f36a7eeddff2c27534b458f2"],["4e7c272a7af4b34e8dbb9352a5419a87e2838c70adc62cddf0cc3a3b08fbd53c","17749c766c9d0b18e16fd09f6def681b530b9614bff7dd33e0b3941817dcaae6"],["fea74e3dbe778b1b10f238ad61686aa5c76e3db2be43057632427e2840fb27b6","6e0568db9b0b13297cf674deccb6af93126b596b973f7b77701d3db7f23cb96f"],["76e64113f677cf0e10a2570d599968d31544e179b760432952c02a4417bdde39","c90ddf8dee4e95cf577066d70681f0d35e2a33d2b56d2032b4b1752d1901ac01"],["c738c56b03b2abe1e8281baa743f8f9a8f7cc643df26cbee3ab150242bcbb891","893fb578951ad2537f718f2eacbfbbbb82314eef7880cfe917e735d9699a84c3"],["d895626548b65b81e264c7637c972877d1d72e5f3a925014372e9f6588f6c14b","febfaa38f2bc7eae728ec60818c340eb03428d632bb067e179363ed75d7d991f"],["b8da94032a957518eb0f6433571e8761ceffc73693e84edd49150a564f676e03","2804dfa44805a1e4d7c99cc9762808b092cc584d95ff3b511488e4e74efdf6e7"],["e80fea14441fb33a7d8adab9475d7fab2019effb5156a792f1a11778e3c0df5d","eed1de7f638e00771e89768ca3ca94472d155e80af322ea9fcb4291b6ac9ec78"],["a301697bdfcd704313ba48e51d567543f2a182031efd6915ddc07bbcc4e16070","7370f91cfb67e4f5081809fa25d40f9b1735dbf7c0a11a130c0d1a041e177ea1"],["90ad85b389d6b936463f9d0512678de208cc330b11307fffab7ac63e3fb04ed4","e507a3620a38261affdcbd9427222b839aefabe1582894d991d4d48cb6ef150"],["8f68b9d2f63b5f339239c1ad981f162ee88c5678723ea3351b7b444c9ec4c0da","662a9f2dba063986de1d90c2b6be215dbbea2cfe95510bfdf23cbf79501fff82"],["e4f3fb0176af85d65ff99ff9198c36091f48e86503681e3e6686fd5053231e11","1e63633ad0ef4f1c1661a6d0ea02b7286cc7e74ec951d1c9822c38576feb73bc"],["8c00fa9b18ebf331eb961537a45a4266c7034f2f0d4e1d0716fb6eae20eae29e","efa47267fea521a1a9dc343a3736c974c2fadafa81e36c54e7d2a4c66702414b"],["e7a26ce69dd4829f3e10cec0a9e98ed3143d084f308b92c0997fddfc60cb3e41","2a758e300fa7984b471b006a1aafbb18d0a6b2c0420e83e20e8a9421cf2cfd51"],["b6459e0ee3662ec8d23540c223bcbdc571cbcb967d79424f3cf29eb3de6b80ef","67c876d06f3e06de1dadf16e5661db3c4b3ae6d48e35b2ff30bf0b61a71ba45"],["d68a80c8280bb840793234aa118f06231d6f1fc67e73c5a5deda0f5b496943e8","db8ba9fff4b586d00c4b1f9177b0e28b5b0e7b8f7845295a294c84266b133120"],["324aed7df65c804252dc0270907a30b09612aeb973449cea4095980fc28d3d5d","648a365774b61f2ff130c0c35aec1f4f19213b0c7e332843967224af96ab7c84"],["4df9c14919cde61f6d51dfdbe5fee5dceec4143ba8d1ca888e8bd373fd054c96","35ec51092d8728050974c23a1d85d4b5d506cdc288490192ebac06cad10d5d"],["9c3919a84a474870faed8a9c1cc66021523489054d7f0308cbfc99c8ac1f98cd","ddb84f0f4a4ddd57584f044bf260e641905326f76c64c8e6be7e5e03d4fc599d"],["6057170b1dd12fdf8de05f281d8e06bb91e1493a8b91d4cc5a21382120a959e5","9a1af0b26a6a4807add9a2daf71df262465152bc3ee24c65e899be932385a2a8"],["a576df8e23a08411421439a4518da31880cef0fba7d4df12b1a6973eecb94266","40a6bf20e76640b2c92b97afe58cd82c432e10a7f514d9f3ee8be11ae1b28ec8"],["7778a78c28dec3e30a05fe9629de8c38bb30d1f5cf9a3a208f763889be58ad71","34626d9ab5a5b22ff7098e12f2ff580087b38411ff24ac563b513fc1fd9f43ac"],["928955ee637a84463729fd30e7afd2ed5f96274e5ad7e5cb09eda9c06d903ac","c25621003d3f42a827b78a13093a95eeac3d26efa8a8d83fc5180e935bcd091f"],["85d0fef3ec6db109399064f3a0e3b2855645b4a907ad354527aae75163d82751","1f03648413a38c0be29d496e582cf5663e8751e96877331582c237a24eb1f962"],["ff2b0dce97eece97c1c9b6041798b85dfdfb6d8882da20308f5404824526087e","493d13fef524ba188af4c4dc54d07936c7b7ed6fb90e2ceb2c951e01f0c29907"],["827fbbe4b1e880ea9ed2b2e6301b212b57f1ee148cd6dd28780e5e2cf856e241","c60f9c923c727b0b71bef2c67d1d12687ff7a63186903166d605b68baec293ec"],["eaa649f21f51bdbae7be4ae34ce6e5217a58fdce7f47f9aa7f3b58fa2120e2b3","be3279ed5bbbb03ac69a80f89879aa5a01a6b965f13f7e59d47a5305ba5ad93d"],["e4a42d43c5cf169d9391df6decf42ee541b6d8f0c9a137401e23632dda34d24f","4d9f92e716d1c73526fc99ccfb8ad34ce886eedfa8d8e4f13a7f7131deba9414"],["1ec80fef360cbdd954160fadab352b6b92b53576a88fea4947173b9d4300bf19","aeefe93756b5340d2f3a4958a7abbf5e0146e77f6295a07b671cdc1cc107cefd"],["146a778c04670c2f91b00af4680dfa8bce3490717d58ba889ddb5928366642be","b318e0ec3354028add669827f9d4b2870aaa971d2f7e5ed1d0b297483d83efd0"],["fa50c0f61d22e5f07e3acebb1aa07b128d0012209a28b9776d76a8793180eef9","6b84c6922397eba9b72cd2872281a68a5e683293a57a213b38cd8d7d3f4f2811"],["da1d61d0ca721a11b1a5bf6b7d88e8421a288ab5d5bba5220e53d32b5f067ec2","8157f55a7c99306c79c0766161c91e2966a73899d279b48a655fba0f1ad836f1"],["a8e282ff0c9706907215ff98e8fd416615311de0446f1e062a73b0610d064e13","7f97355b8db81c09abfb7f3c5b2515888b679a3e50dd6bd6cef7c73111f4cc0c"],["174a53b9c9a285872d39e56e6913cab15d59b1fa512508c022f382de8319497c","ccc9dc37abfc9c1657b4155f2c47f9e6646b3a1d8cb9854383da13ac079afa73"],["959396981943785c3d3e57edf5018cdbe039e730e4918b3d884fdff09475b7ba","2e7e552888c331dd8ba0386a4b9cd6849c653f64c8709385e9b8abf87524f2fd"],["d2a63a50ae401e56d645a1153b109a8fcca0a43d561fba2dbb51340c9d82b151","e82d86fb6443fcb7565aee58b2948220a70f750af484ca52d4142174dcf89405"],["64587e2335471eb890ee7896d7cfdc866bacbdbd3839317b3436f9b45617e073","d99fcdd5bf6902e2ae96dd6447c299a185b90a39133aeab358299e5e9faf6589"],["8481bde0e4e4d885b3a546d3e549de042f0aa6cea250e7fd358d6c86dd45e458","38ee7b8cba5404dd84a25bf39cecb2ca900a79c42b262e556d64b1b59779057e"],["13464a57a78102aa62b6979ae817f4637ffcfed3c4b1ce30bcd6303f6caf666b","69be159004614580ef7e433453ccb0ca48f300a81d0942e13f495a907f6ecc27"],["bc4a9df5b713fe2e9aef430bcc1dc97a0cd9ccede2f28588cada3a0d2d83f366","d3a81ca6e785c06383937adf4b798caa6e8a9fbfa547b16d758d666581f33c1"],["8c28a97bf8298bc0d23d8c749452a32e694b65e30a9472a3954ab30fe5324caa","40a30463a3305193378fedf31f7cc0eb7ae784f0451cb9459e71dc73cbef9482"],["8ea9666139527a8c1dd94ce4f071fd23c8b350c5a4bb33748c4ba111faccae0","620efabbc8ee2782e24e7c0cfb95c5d735b783be9cf0f8e955af34a30e62b945"],["dd3625faef5ba06074669716bbd3788d89bdde815959968092f76cc4eb9a9787","7a188fa3520e30d461da2501045731ca941461982883395937f68d00c644a573"],["f710d79d9eb962297e4f6232b40e8f7feb2bc63814614d692c12de752408221e","ea98e67232d3b3295d3b535532115ccac8612c721851617526ae47a9c77bfc82"]]},naf:{wnd:7,points:[["f9308a019258c31049344f85f89d5229b531c845836f99b08601f113bce036f9","388f7b0f632de8140fe337e62a37f3566500a99934c2231b6cb9fd7584b8e672"],["2f8bde4d1a07209355b4a7250a5c5128e88b84bddc619ab7cba8d569b240efe4","d8ac222636e5e3d6d4dba9dda6c9c426f788271bab0d6840dca87d3aa6ac62d6"],["5cbdf0646e5db4eaa398f365f2ea7a0e3d419b7e0330e39ce92bddedcac4f9bc","6aebca40ba255960a3178d6d861a54dba813d0b813fde7b5a5082628087264da"],["acd484e2f0c7f65309ad178a9f559abde09796974c57e714c35f110dfc27ccbe","cc338921b0a7d9fd64380971763b61e9add888a4375f8e0f05cc262ac64f9c37"],["774ae7f858a9411e5ef4246b70c65aac5649980be5c17891bbec17895da008cb","d984a032eb6b5e190243dd56d7b7b365372db1e2dff9d6a8301d74c9c953c61b"],["f28773c2d975288bc7d1d205c3748651b075fbc6610e58cddeeddf8f19405aa8","ab0902e8d880a89758212eb65cdaf473a1a06da521fa91f29b5cb52db03ed81"],["d7924d4f7d43ea965a465ae3095ff41131e5946f3c85f79e44adbcf8e27e080e","581e2872a86c72a683842ec228cc6defea40af2bd896d3a5c504dc9ff6a26b58"],["defdea4cdb677750a420fee807eacf21eb9898ae79b9768766e4faa04a2d4a34","4211ab0694635168e997b0ead2a93daeced1f4a04a95c0f6cfb199f69e56eb77"],["2b4ea0a797a443d293ef5cff444f4979f06acfebd7e86d277475656138385b6c","85e89bc037945d93b343083b5a1c86131a01f60c50269763b570c854e5c09b7a"],["352bbf4a4cdd12564f93fa332ce333301d9ad40271f8107181340aef25be59d5","321eb4075348f534d59c18259dda3e1f4a1b3b2e71b1039c67bd3d8bcf81998c"],["2fa2104d6b38d11b0230010559879124e42ab8dfeff5ff29dc9cdadd4ecacc3f","2de1068295dd865b64569335bd5dd80181d70ecfc882648423ba76b532b7d67"],["9248279b09b4d68dab21a9b066edda83263c3d84e09572e269ca0cd7f5453714","73016f7bf234aade5d1aa71bdea2b1ff3fc0de2a887912ffe54a32ce97cb3402"],["daed4f2be3a8bf278e70132fb0beb7522f570e144bf615c07e996d443dee8729","a69dce4a7d6c98e8d4a1aca87ef8d7003f83c230f3afa726ab40e52290be1c55"],["c44d12c7065d812e8acf28d7cbb19f9011ecd9e9fdf281b0e6a3b5e87d22e7db","2119a460ce326cdc76c45926c982fdac0e106e861edf61c5a039063f0e0e6482"],["6a245bf6dc698504c89a20cfded60853152b695336c28063b61c65cbd269e6b4","e022cf42c2bd4a708b3f5126f16a24ad8b33ba48d0423b6efd5e6348100d8a82"],["1697ffa6fd9de627c077e3d2fe541084ce13300b0bec1146f95ae57f0d0bd6a5","b9c398f186806f5d27561506e4557433a2cf15009e498ae7adee9d63d01b2396"],["605bdb019981718b986d0f07e834cb0d9deb8360ffb7f61df982345ef27a7479","2972d2de4f8d20681a78d93ec96fe23c26bfae84fb14db43b01e1e9056b8c49"],["62d14dab4150bf497402fdc45a215e10dcb01c354959b10cfe31c7e9d87ff33d","80fc06bd8cc5b01098088a1950eed0db01aa132967ab472235f5642483b25eaf"],["80c60ad0040f27dade5b4b06c408e56b2c50e9f56b9b8b425e555c2f86308b6f","1c38303f1cc5c30f26e66bad7fe72f70a65eed4cbe7024eb1aa01f56430bd57a"],["7a9375ad6167ad54aa74c6348cc54d344cc5dc9487d847049d5eabb0fa03c8fb","d0e3fa9eca8726909559e0d79269046bdc59ea10c70ce2b02d499ec224dc7f7"],["d528ecd9b696b54c907a9ed045447a79bb408ec39b68df504bb51f459bc3ffc9","eecf41253136e5f99966f21881fd656ebc4345405c520dbc063465b521409933"],["49370a4b5f43412ea25f514e8ecdad05266115e4a7ecb1387231808f8b45963","758f3f41afd6ed428b3081b0512fd62a54c3f3afbb5b6764b653052a12949c9a"],["77f230936ee88cbbd73df930d64702ef881d811e0e1498e2f1c13eb1fc345d74","958ef42a7886b6400a08266e9ba1b37896c95330d97077cbbe8eb3c7671c60d6"],["f2dac991cc4ce4b9ea44887e5c7c0bce58c80074ab9d4dbaeb28531b7739f530","e0dedc9b3b2f8dad4da1f32dec2531df9eb5fbeb0598e4fd1a117dba703a3c37"],["463b3d9f662621fb1b4be8fbbe2520125a216cdfc9dae3debcba4850c690d45b","5ed430d78c296c3543114306dd8622d7c622e27c970a1de31cb377b01af7307e"],["f16f804244e46e2a09232d4aff3b59976b98fac14328a2d1a32496b49998f247","cedabd9b82203f7e13d206fcdf4e33d92a6c53c26e5cce26d6579962c4e31df6"],["caf754272dc84563b0352b7a14311af55d245315ace27c65369e15f7151d41d1","cb474660ef35f5f2a41b643fa5e460575f4fa9b7962232a5c32f908318a04476"],["2600ca4b282cb986f85d0f1709979d8b44a09c07cb86d7c124497bc86f082120","4119b88753c15bd6a693b03fcddbb45d5ac6be74ab5f0ef44b0be9475a7e4b40"],["7635ca72d7e8432c338ec53cd12220bc01c48685e24f7dc8c602a7746998e435","91b649609489d613d1d5e590f78e6d74ecfc061d57048bad9e76f302c5b9c61"],["754e3239f325570cdbbf4a87deee8a66b7f2b33479d468fbc1a50743bf56cc18","673fb86e5bda30fb3cd0ed304ea49a023ee33d0197a695d0c5d98093c536683"],["e3e6bd1071a1e96aff57859c82d570f0330800661d1c952f9fe2694691d9b9e8","59c9e0bba394e76f40c0aa58379a3cb6a5a2283993e90c4167002af4920e37f5"],["186b483d056a033826ae73d88f732985c4ccb1f32ba35f4b4cc47fdcf04aa6eb","3b952d32c67cf77e2e17446e204180ab21fb8090895138b4a4a797f86e80888b"],["df9d70a6b9876ce544c98561f4be4f725442e6d2b737d9c91a8321724ce0963f","55eb2dafd84d6ccd5f862b785dc39d4ab157222720ef9da217b8c45cf2ba2417"],["5edd5cc23c51e87a497ca815d5dce0f8ab52554f849ed8995de64c5f34ce7143","efae9c8dbc14130661e8cec030c89ad0c13c66c0d17a2905cdc706ab7399a868"],["290798c2b6476830da12fe02287e9e777aa3fba1c355b17a722d362f84614fba","e38da76dcd440621988d00bcf79af25d5b29c094db2a23146d003afd41943e7a"],["af3c423a95d9f5b3054754efa150ac39cd29552fe360257362dfdecef4053b45","f98a3fd831eb2b749a93b0e6f35cfb40c8cd5aa667a15581bc2feded498fd9c6"],["766dbb24d134e745cccaa28c99bf274906bb66b26dcf98df8d2fed50d884249a","744b1152eacbe5e38dcc887980da38b897584a65fa06cedd2c924f97cbac5996"],["59dbf46f8c94759ba21277c33784f41645f7b44f6c596a58ce92e666191abe3e","c534ad44175fbc300f4ea6ce648309a042ce739a7919798cd85e216c4a307f6e"],["f13ada95103c4537305e691e74e9a4a8dd647e711a95e73cb62dc6018cfd87b8","e13817b44ee14de663bf4bc808341f326949e21a6a75c2570778419bdaf5733d"],["7754b4fa0e8aced06d4167a2c59cca4cda1869c06ebadfb6488550015a88522c","30e93e864e669d82224b967c3020b8fa8d1e4e350b6cbcc537a48b57841163a2"],["948dcadf5990e048aa3874d46abef9d701858f95de8041d2a6828c99e2262519","e491a42537f6e597d5d28a3224b1bc25df9154efbd2ef1d2cbba2cae5347d57e"],["7962414450c76c1689c7b48f8202ec37fb224cf5ac0bfa1570328a8a3d7c77ab","100b610ec4ffb4760d5c1fc133ef6f6b12507a051f04ac5760afa5b29db83437"],["3514087834964b54b15b160644d915485a16977225b8847bb0dd085137ec47ca","ef0afbb2056205448e1652c48e8127fc6039e77c15c2378b7e7d15a0de293311"],["d3cc30ad6b483e4bc79ce2c9dd8bc54993e947eb8df787b442943d3f7b527eaf","8b378a22d827278d89c5e9be8f9508ae3c2ad46290358630afb34db04eede0a4"],["1624d84780732860ce1c78fcbfefe08b2b29823db913f6493975ba0ff4847610","68651cf9b6da903e0914448c6cd9d4ca896878f5282be4c8cc06e2a404078575"],["733ce80da955a8a26902c95633e62a985192474b5af207da6df7b4fd5fc61cd4","f5435a2bd2badf7d485a4d8b8db9fcce3e1ef8e0201e4578c54673bc1dc5ea1d"],["15d9441254945064cf1a1c33bbd3b49f8966c5092171e699ef258dfab81c045c","d56eb30b69463e7234f5137b73b84177434800bacebfc685fc37bbe9efe4070d"],["a1d0fcf2ec9de675b612136e5ce70d271c21417c9d2b8aaaac138599d0717940","edd77f50bcb5a3cab2e90737309667f2641462a54070f3d519212d39c197a629"],["e22fbe15c0af8ccc5780c0735f84dbe9a790badee8245c06c7ca37331cb36980","a855babad5cd60c88b430a69f53a1a7a38289154964799be43d06d77d31da06"],["311091dd9860e8e20ee13473c1155f5f69635e394704eaa74009452246cfa9b3","66db656f87d1f04fffd1f04788c06830871ec5a64feee685bd80f0b1286d8374"],["34c1fd04d301be89b31c0442d3e6ac24883928b45a9340781867d4232ec2dbdf","9414685e97b1b5954bd46f730174136d57f1ceeb487443dc5321857ba73abee"],["f219ea5d6b54701c1c14de5b557eb42a8d13f3abbcd08affcc2a5e6b049b8d63","4cb95957e83d40b0f73af4544cccf6b1f4b08d3c07b27fb8d8c2962a400766d1"],["d7b8740f74a8fbaab1f683db8f45de26543a5490bca627087236912469a0b448","fa77968128d9c92ee1010f337ad4717eff15db5ed3c049b3411e0315eaa4593b"],["32d31c222f8f6f0ef86f7c98d3a3335ead5bcd32abdd94289fe4d3091aa824bf","5f3032f5892156e39ccd3d7915b9e1da2e6dac9e6f26e961118d14b8462e1661"],["7461f371914ab32671045a155d9831ea8793d77cd59592c4340f86cbc18347b5","8ec0ba238b96bec0cbdddcae0aa442542eee1ff50c986ea6b39847b3cc092ff6"],["ee079adb1df1860074356a25aa38206a6d716b2c3e67453d287698bad7b2b2d6","8dc2412aafe3be5c4c5f37e0ecc5f9f6a446989af04c4e25ebaac479ec1c8c1e"],["16ec93e447ec83f0467b18302ee620f7e65de331874c9dc72bfd8616ba9da6b5","5e4631150e62fb40d0e8c2a7ca5804a39d58186a50e497139626778e25b0674d"],["eaa5f980c245f6f038978290afa70b6bd8855897f98b6aa485b96065d537bd99","f65f5d3e292c2e0819a528391c994624d784869d7e6ea67fb18041024edc07dc"],["78c9407544ac132692ee1910a02439958ae04877151342ea96c4b6b35a49f51","f3e0319169eb9b85d5404795539a5e68fa1fbd583c064d2462b675f194a3ddb4"],["494f4be219a1a77016dcd838431aea0001cdc8ae7a6fc688726578d9702857a5","42242a969283a5f339ba7f075e36ba2af925ce30d767ed6e55f4b031880d562c"],["a598a8030da6d86c6bc7f2f5144ea549d28211ea58faa70ebf4c1e665c1fe9b5","204b5d6f84822c307e4b4a7140737aec23fc63b65b35f86a10026dbd2d864e6b"],["c41916365abb2b5d09192f5f2dbeafec208f020f12570a184dbadc3e58595997","4f14351d0087efa49d245b328984989d5caf9450f34bfc0ed16e96b58fa9913"],["841d6063a586fa475a724604da03bc5b92a2e0d2e0a36acfe4c73a5514742881","73867f59c0659e81904f9a1c7543698e62562d6744c169ce7a36de01a8d6154"],["5e95bb399a6971d376026947f89bde2f282b33810928be4ded112ac4d70e20d5","39f23f366809085beebfc71181313775a99c9aed7d8ba38b161384c746012865"],["36e4641a53948fd476c39f8a99fd974e5ec07564b5315d8bf99471bca0ef2f66","d2424b1b1abe4eb8164227b085c9aa9456ea13493fd563e06fd51cf5694c78fc"],["336581ea7bfbbb290c191a2f507a41cf5643842170e914faeab27c2c579f726","ead12168595fe1be99252129b6e56b3391f7ab1410cd1e0ef3dcdcabd2fda224"],["8ab89816dadfd6b6a1f2634fcf00ec8403781025ed6890c4849742706bd43ede","6fdcef09f2f6d0a044e654aef624136f503d459c3e89845858a47a9129cdd24e"],["1e33f1a746c9c5778133344d9299fcaa20b0938e8acff2544bb40284b8c5fb94","60660257dd11b3aa9c8ed618d24edff2306d320f1d03010e33a7d2057f3b3b6"],["85b7c1dcb3cec1b7ee7f30ded79dd20a0ed1f4cc18cbcfcfa410361fd8f08f31","3d98a9cdd026dd43f39048f25a8847f4fcafad1895d7a633c6fed3c35e999511"],["29df9fbd8d9e46509275f4b125d6d45d7fbe9a3b878a7af872a2800661ac5f51","b4c4fe99c775a606e2d8862179139ffda61dc861c019e55cd2876eb2a27d84b"],["a0b1cae06b0a847a3fea6e671aaf8adfdfe58ca2f768105c8082b2e449fce252","ae434102edde0958ec4b19d917a6a28e6b72da1834aff0e650f049503a296cf2"],["4e8ceafb9b3e9a136dc7ff67e840295b499dfb3b2133e4ba113f2e4c0e121e5","cf2174118c8b6d7a4b48f6d534ce5c79422c086a63460502b827ce62a326683c"],["d24a44e047e19b6f5afb81c7ca2f69080a5076689a010919f42725c2b789a33b","6fb8d5591b466f8fc63db50f1c0f1c69013f996887b8244d2cdec417afea8fa3"],["ea01606a7a6c9cdd249fdfcfacb99584001edd28abbab77b5104e98e8e3b35d4","322af4908c7312b0cfbfe369f7a7b3cdb7d4494bc2823700cfd652188a3ea98d"],["af8addbf2b661c8a6c6328655eb96651252007d8c5ea31be4ad196de8ce2131f","6749e67c029b85f52a034eafd096836b2520818680e26ac8f3dfbcdb71749700"],["e3ae1974566ca06cc516d47e0fb165a674a3dabcfca15e722f0e3450f45889","2aeabe7e4531510116217f07bf4d07300de97e4874f81f533420a72eeb0bd6a4"],["591ee355313d99721cf6993ffed1e3e301993ff3ed258802075ea8ced397e246","b0ea558a113c30bea60fc4775460c7901ff0b053d25ca2bdeee98f1a4be5d196"],["11396d55fda54c49f19aa97318d8da61fa8584e47b084945077cf03255b52984","998c74a8cd45ac01289d5833a7beb4744ff536b01b257be4c5767bea93ea57a4"],["3c5d2a1ba39c5a1790000738c9e0c40b8dcdfd5468754b6405540157e017aa7a","b2284279995a34e2f9d4de7396fc18b80f9b8b9fdd270f6661f79ca4c81bd257"],["cc8704b8a60a0defa3a99a7299f2e9c3fbc395afb04ac078425ef8a1793cc030","bdd46039feed17881d1e0862db347f8cf395b74fc4bcdc4e940b74e3ac1f1b13"],["c533e4f7ea8555aacd9777ac5cad29b97dd4defccc53ee7ea204119b2889b197","6f0a256bc5efdf429a2fb6242f1a43a2d9b925bb4a4b3a26bb8e0f45eb596096"],["c14f8f2ccb27d6f109f6d08d03cc96a69ba8c34eec07bbcf566d48e33da6593","c359d6923bb398f7fd4473e16fe1c28475b740dd098075e6c0e8649113dc3a38"],["a6cbc3046bc6a450bac24789fa17115a4c9739ed75f8f21ce441f72e0b90e6ef","21ae7f4680e889bb130619e2c0f95a360ceb573c70603139862afd617fa9b9f"],["347d6d9a02c48927ebfb86c1359b1caf130a3c0267d11ce6344b39f99d43cc38","60ea7f61a353524d1c987f6ecec92f086d565ab687870cb12689ff1e31c74448"],["da6545d2181db8d983f7dcb375ef5866d47c67b1bf31c8cf855ef7437b72656a","49b96715ab6878a79e78f07ce5680c5d6673051b4935bd897fea824b77dc208a"],["c40747cc9d012cb1a13b8148309c6de7ec25d6945d657146b9d5994b8feb1111","5ca560753be2a12fc6de6caf2cb489565db936156b9514e1bb5e83037e0fa2d4"],["4e42c8ec82c99798ccf3a610be870e78338c7f713348bd34c8203ef4037f3502","7571d74ee5e0fb92a7a8b33a07783341a5492144cc54bcc40a94473693606437"],["3775ab7089bc6af823aba2e1af70b236d251cadb0c86743287522a1b3b0dedea","be52d107bcfa09d8bcb9736a828cfa7fac8db17bf7a76a2c42ad961409018cf7"],["cee31cbf7e34ec379d94fb814d3d775ad954595d1314ba8846959e3e82f74e26","8fd64a14c06b589c26b947ae2bcf6bfa0149ef0be14ed4d80f448a01c43b1c6d"],["b4f9eaea09b6917619f6ea6a4eb5464efddb58fd45b1ebefcdc1a01d08b47986","39e5c9925b5a54b07433a4f18c61726f8bb131c012ca542eb24a8ac07200682a"],["d4263dfc3d2df923a0179a48966d30ce84e2515afc3dccc1b77907792ebcc60e","62dfaf07a0f78feb30e30d6295853ce189e127760ad6cf7fae164e122a208d54"],["48457524820fa65a4f8d35eb6930857c0032acc0a4a2de422233eeda897612c4","25a748ab367979d98733c38a1fa1c2e7dc6cc07db2d60a9ae7a76aaa49bd0f77"],["dfeeef1881101f2cb11644f3a2afdfc2045e19919152923f367a1767c11cceda","ecfb7056cf1de042f9420bab396793c0c390bde74b4bbdff16a83ae09a9a7517"],["6d7ef6b17543f8373c573f44e1f389835d89bcbc6062ced36c82df83b8fae859","cd450ec335438986dfefa10c57fea9bcc521a0959b2d80bbf74b190dca712d10"],["e75605d59102a5a2684500d3b991f2e3f3c88b93225547035af25af66e04541f","f5c54754a8f71ee540b9b48728473e314f729ac5308b06938360990e2bfad125"],["eb98660f4c4dfaa06a2be453d5020bc99a0c2e60abe388457dd43fefb1ed620c","6cb9a8876d9cb8520609af3add26cd20a0a7cd8a9411131ce85f44100099223e"],["13e87b027d8514d35939f2e6892b19922154596941888336dc3563e3b8dba942","fef5a3c68059a6dec5d624114bf1e91aac2b9da568d6abeb2570d55646b8adf1"],["ee163026e9fd6fe017c38f06a5be6fc125424b371ce2708e7bf4491691e5764a","1acb250f255dd61c43d94ccc670d0f58f49ae3fa15b96623e5430da0ad6c62b2"],["b268f5ef9ad51e4d78de3a750c2dc89b1e626d43505867999932e5db33af3d80","5f310d4b3c99b9ebb19f77d41c1dee018cf0d34fd4191614003e945a1216e423"],["ff07f3118a9df035e9fad85eb6c7bfe42b02f01ca99ceea3bf7ffdba93c4750d","438136d603e858a3a5c440c38eccbaddc1d2942114e2eddd4740d098ced1f0d8"],["8d8b9855c7c052a34146fd20ffb658bea4b9f69e0d825ebec16e8c3ce2b526a1","cdb559eedc2d79f926baf44fb84ea4d44bcf50fee51d7ceb30e2e7f463036758"],["52db0b5384dfbf05bfa9d472d7ae26dfe4b851ceca91b1eba54263180da32b63","c3b997d050ee5d423ebaf66a6db9f57b3180c902875679de924b69d84a7b375"],["e62f9490d3d51da6395efd24e80919cc7d0f29c3f3fa48c6fff543becbd43352","6d89ad7ba4876b0b22c2ca280c682862f342c8591f1daf5170e07bfd9ccafa7d"],["7f30ea2476b399b4957509c88f77d0191afa2ff5cb7b14fd6d8e7d65aaab1193","ca5ef7d4b231c94c3b15389a5f6311e9daff7bb67b103e9880ef4bff637acaec"],["5098ff1e1d9f14fb46a210fada6c903fef0fb7b4a1dd1d9ac60a0361800b7a00","9731141d81fc8f8084d37c6e7542006b3ee1b40d60dfe5362a5b132fd17ddc0"],["32b78c7de9ee512a72895be6b9cbefa6e2f3c4ccce445c96b9f2c81e2778ad58","ee1849f513df71e32efc3896ee28260c73bb80547ae2275ba497237794c8753c"],["e2cb74fddc8e9fbcd076eef2a7c72b0ce37d50f08269dfc074b581550547a4f7","d3aa2ed71c9dd2247a62df062736eb0baddea9e36122d2be8641abcb005cc4a4"],["8438447566d4d7bedadc299496ab357426009a35f235cb141be0d99cd10ae3a8","c4e1020916980a4da5d01ac5e6ad330734ef0d7906631c4f2390426b2edd791f"],["4162d488b89402039b584c6fc6c308870587d9c46f660b878ab65c82c711d67e","67163e903236289f776f22c25fb8a3afc1732f2b84b4e95dbda47ae5a0852649"],["3fad3fa84caf0f34f0f89bfd2dcf54fc175d767aec3e50684f3ba4a4bf5f683d","cd1bc7cb6cc407bb2f0ca647c718a730cf71872e7d0d2a53fa20efcdfe61826"],["674f2600a3007a00568c1a7ce05d0816c1fb84bf1370798f1c69532faeb1a86b","299d21f9413f33b3edf43b257004580b70db57da0b182259e09eecc69e0d38a5"],["d32f4da54ade74abb81b815ad1fb3b263d82d6c692714bcff87d29bd5ee9f08f","f9429e738b8e53b968e99016c059707782e14f4535359d582fc416910b3eea87"],["30e4e670435385556e593657135845d36fbb6931f72b08cb1ed954f1e3ce3ff6","462f9bce619898638499350113bbc9b10a878d35da70740dc695a559eb88db7b"],["be2062003c51cc3004682904330e4dee7f3dcd10b01e580bf1971b04d4cad297","62188bc49d61e5428573d48a74e1c655b1c61090905682a0d5558ed72dccb9bc"],["93144423ace3451ed29e0fb9ac2af211cb6e84a601df5993c419859fff5df04a","7c10dfb164c3425f5c71a3f9d7992038f1065224f72bb9d1d902a6d13037b47c"],["b015f8044f5fcbdcf21ca26d6c34fb8197829205c7b7d2a7cb66418c157b112c","ab8c1e086d04e813744a655b2df8d5f83b3cdc6faa3088c1d3aea1454e3a1d5f"],["d5e9e1da649d97d89e4868117a465a3a4f8a18de57a140d36b3f2af341a21b52","4cb04437f391ed73111a13cc1d4dd0db1693465c2240480d8955e8592f27447a"],["d3ae41047dd7ca065dbf8ed77b992439983005cd72e16d6f996a5316d36966bb","bd1aeb21ad22ebb22a10f0303417c6d964f8cdd7df0aca614b10dc14d125ac46"],["463e2763d885f958fc66cdd22800f0a487197d0a82e377b49f80af87c897b065","bfefacdb0e5d0fd7df3a311a94de062b26b80c61fbc97508b79992671ef7ca7f"],["7985fdfd127c0567c6f53ec1bb63ec3158e597c40bfe747c83cddfc910641917","603c12daf3d9862ef2b25fe1de289aed24ed291e0ec6708703a5bd567f32ed03"],["74a1ad6b5f76e39db2dd249410eac7f99e74c59cb83d2d0ed5ff1543da7703e9","cc6157ef18c9c63cd6193d83631bbea0093e0968942e8c33d5737fd790e0db08"],["30682a50703375f602d416664ba19b7fc9bab42c72747463a71d0896b22f6da3","553e04f6b018b4fa6c8f39e7f311d3176290d0e0f19ca73f17714d9977a22ff8"],["9e2158f0d7c0d5f26c3791efefa79597654e7a2b2464f52b1ee6c1347769ef57","712fcdd1b9053f09003a3481fa7762e9ffd7c8ef35a38509e2fbf2629008373"],["176e26989a43c9cfeba4029c202538c28172e566e3c4fce7322857f3be327d66","ed8cc9d04b29eb877d270b4878dc43c19aefd31f4eee09ee7b47834c1fa4b1c3"],["75d46efea3771e6e68abb89a13ad747ecf1892393dfc4f1b7004788c50374da8","9852390a99507679fd0b86fd2b39a868d7efc22151346e1a3ca4726586a6bed8"],["809a20c67d64900ffb698c4c825f6d5f2310fb0451c869345b7319f645605721","9e994980d9917e22b76b061927fa04143d096ccc54963e6a5ebfa5f3f8e286c1"],["1b38903a43f7f114ed4500b4eac7083fdefece1cf29c63528d563446f972c180","4036edc931a60ae889353f77fd53de4a2708b26b6f5da72ad3394119daf408f9"]]}};

},{}],82:[function(require,module,exports){
"use strict";var utils=exports,BN=require("bn.js"),minAssert=require("minimalistic-assert"),minUtils=require("minimalistic-crypto-utils");function getNAF(t,i){for(var r=[],e=1<<i+1,n=t.clone();n.cmpn(1)>=0;){var s;if(n.isOdd()){var l=n.andln(e-1);s=l>(e>>1)-1?(e>>1)-l:l,n.isubn(s)}else s=0;r.push(s);for(var u=0!==n.cmpn(0)&&0===n.andln(e-1)?i+1:1,a=1;a<u;a++)r.push(0);n.iushrn(u)}return r}function getJSF(t,i){var r=[[],[]];t=t.clone(),i=i.clone();for(var e=0,n=0;t.cmpn(-e)>0||i.cmpn(-n)>0;){var s,l,u,a=t.andln(3)+e&3,c=i.andln(3)+n&3;if(3===a&&(a=-1),3===c&&(c=-1),0==(1&a))s=0;else s=3!==(u=t.andln(7)+e&7)&&5!==u||2!==c?a:-a;if(r[0].push(s),0==(1&c))l=0;else l=3!==(u=i.andln(7)+n&7)&&5!==u||2!==a?c:-c;r[1].push(l),2*e===s+1&&(e=1-e),2*n===l+1&&(n=1-n),t.iushrn(1),i.iushrn(1)}return r}function cachedProperty(t,i,r){var e="_"+i;t.prototype[i]=function(){return void 0!==this[e]?this[e]:this[e]=r.call(this)}}function parseBytes(t){return"string"==typeof t?utils.toArray(t,"hex"):t}function intFromLE(t){return new BN(t,"hex","le")}utils.assert=minAssert,utils.toArray=minUtils.toArray,utils.zero2=minUtils.zero2,utils.toHex=minUtils.toHex,utils.encode=minUtils.encode,utils.getNAF=getNAF,utils.getJSF=getJSF,utils.cachedProperty=cachedProperty,utils.parseBytes=parseBytes,utils.intFromLE=intFromLE;

},{"bn.js":18,"minimalistic-assert":112,"minimalistic-crypto-utils":113}],83:[function(require,module,exports){
module.exports={
  "_args": [
    [
      "elliptic@6.4.1",
      "D:\\a\\1\\s\\src\\SDKs\\Js\\Map"
    ]
  ],
  "_development": true,
  "_from": "elliptic@6.4.1",
  "_id": "elliptic@6.4.1",
  "_inBundle": false,
  "_integrity": "sha512-BsXLz5sqX8OHcsh7CqBMztyXARmGQ3LWPtGjJi6DiJHq5C/qvi9P3OqgswKSDftbu8+IoI/QDTAm2fFnQ9SZSQ==",
  "_location": "/elliptic",
  "_phantomChildren": {},
  "_requested": {
    "type": "version",
    "registry": true,
    "raw": "elliptic@6.4.1",
    "name": "elliptic",
    "escapedName": "elliptic",
    "rawSpec": "6.4.1",
    "saveSpec": null,
    "fetchSpec": "6.4.1"
  },
  "_requiredBy": [
    "/browserify-sign",
    "/create-ecdh"
  ],
  "_resolved": "https://registry.npmjs.org/elliptic/-/elliptic-6.4.1.tgz",
  "_spec": "6.4.1",
  "_where": "D:\\a\\1\\s\\src\\SDKs\\Js\\Map",
  "author": {
    "name": "Fedor Indutny",
    "email": "fedor@indutny.com"
  },
  "bugs": {
    "url": "https://github.com/indutny/elliptic/issues"
  },
  "dependencies": {
    "bn.js": "^4.4.0",
    "brorand": "^1.0.1",
    "hash.js": "^1.0.0",
    "hmac-drbg": "^1.0.0",
    "inherits": "^2.0.1",
    "minimalistic-assert": "^1.0.0",
    "minimalistic-crypto-utils": "^1.0.0"
  },
  "description": "EC cryptography",
  "devDependencies": {
    "brfs": "^1.4.3",
    "coveralls": "^2.11.3",
    "grunt": "^0.4.5",
    "grunt-browserify": "^5.0.0",
    "grunt-cli": "^1.2.0",
    "grunt-contrib-connect": "^1.0.0",
    "grunt-contrib-copy": "^1.0.0",
    "grunt-contrib-uglify": "^1.0.1",
    "grunt-mocha-istanbul": "^3.0.1",
    "grunt-saucelabs": "^8.6.2",
    "istanbul": "^0.4.2",
    "jscs": "^2.9.0",
    "jshint": "^2.6.0",
    "mocha": "^2.1.0"
  },
  "files": [
    "lib"
  ],
  "homepage": "https://github.com/indutny/elliptic",
  "keywords": [
    "EC",
    "Elliptic",
    "curve",
    "Cryptography"
  ],
  "license": "MIT",
  "main": "lib/elliptic.js",
  "name": "elliptic",
  "repository": {
    "type": "git",
    "url": "git+ssh://git@github.com/indutny/elliptic.git"
  },
  "scripts": {
    "jscs": "jscs benchmarks/*.js lib/*.js lib/**/*.js lib/**/**/*.js test/index.js",
    "jshint": "jscs benchmarks/*.js lib/*.js lib/**/*.js lib/**/**/*.js test/index.js",
    "lint": "npm run jscs && npm run jshint",
    "test": "npm run lint && npm run unit",
    "unit": "istanbul test _mocha --reporter=spec test/index.js",
    "version": "grunt dist && git add dist/"
  },
  "version": "6.4.1"
}

},{}],84:[function(require,module,exports){
(function (process,global){
!function(t,r){"object"==typeof exports&&"undefined"!=typeof module?module.exports=r():"function"==typeof define&&define.amd?define(r):t.ES6Promise=r()}(this,function(){"use strict";function t(t){return"function"==typeof t}var r=Array.isArray?Array.isArray:function(t){return"[object Array]"===Object.prototype.toString.call(t)},n=0,o=void 0,e=void 0,i=function(t,r){h[n]=t,h[n+1]=r,2===(n+=2)&&(e?e(v):g())};var s="undefined"!=typeof window?window:void 0,u=s||{},f=u.MutationObserver||u.WebKitMutationObserver,c="undefined"==typeof self&&"undefined"!=typeof process&&"[object process]"==={}.toString.call(process),a="undefined"!=typeof Uint8ClampedArray&&"undefined"!=typeof importScripts&&"undefined"!=typeof MessageChannel;function l(){var t=setTimeout;return function(){return t(v,1)}}var h=new Array(1e3);function v(){for(var t=0;t<n;t+=2){(0,h[t])(h[t+1]),h[t]=void 0,h[t+1]=void 0}n=0}var d,_,w,p,g=void 0;function b(t,r){var n=arguments,o=this,e=new this.constructor(m);void 0===e[S]&&V(e);var s,u=o._state;return u?(s=n[u-1],i(function(){return O(u,e,s,o._result)})):W(o,e,t,r),e}function A(t){if(t&&"object"==typeof t&&t.constructor===this)return t;var r=new this(m);return F(r,t),r}c?g=function(){return process.nextTick(v)}:f?(_=0,w=new f(v),p=document.createTextNode(""),w.observe(p,{characterData:!0}),g=function(){p.data=_=++_%2}):a?((d=new MessageChannel).port1.onmessage=v,g=function(){return d.port2.postMessage(0)}):g=void 0===s&&"function"==typeof require?function(){try{var t=require("vertx");return void 0!==(o=t.runOnLoop||t.runOnContext)?function(){o(v)}:l()}catch(t){return l()}}():l();var S=Math.random().toString(36).substring(16);function m(){}var j=void 0,x=1,y=2,P=new B;function q(t){try{return t.then}catch(t){return P.error=t,P}}function E(r,n,o){n.constructor===r.constructor&&o===b&&n.constructor.resolve===A?function(t,r){r._state===x?L(t,r._result):r._state===y?U(t,r._result):W(r,void 0,function(r){return F(t,r)},function(r){return U(t,r)})}(r,n):o===P?(U(r,P.error),P.error=null):void 0===o?L(r,n):t(o)?function(t,r,n){i(function(t){var o=!1,e=function(t,r,n,o){try{t.call(r,n,o)}catch(t){return t}}(n,r,function(n){o||(o=!0,r!==n?F(t,n):L(t,n))},function(r){o||(o=!0,U(t,r))},t._label);!o&&e&&(o=!0,U(t,e))},t)}(r,n,o):L(r,n)}function F(t,r){var n,o;t===r?U(t,new TypeError("You cannot resolve a promise with itself")):(o=typeof(n=r),null===n||"object"!==o&&"function"!==o?L(t,r):E(t,r,q(r)))}function K(t){t._onerror&&t._onerror(t._result),z(t)}function L(t,r){t._state===j&&(t._result=r,t._state=x,0!==t._subscribers.length&&i(z,t))}function U(t,r){t._state===j&&(t._state=y,t._result=r,i(K,t))}function W(t,r,n,o){var e=t._subscribers,s=e.length;t._onerror=null,e[s]=r,e[s+x]=n,e[s+y]=o,0===s&&t._state&&i(z,t)}function z(t){var r=t._subscribers,n=t._state;if(0!==r.length){for(var o=void 0,e=void 0,i=t._result,s=0;s<r.length;s+=3)o=r[s],e=r[s+n],o?O(n,o,e,i):e(i);t._subscribers.length=0}}function B(){this.error=null}var J=new B;function O(r,n,o,e){var i=t(o),s=void 0,u=void 0,f=void 0,c=void 0;if(i){if((s=function(t,r){try{return t(r)}catch(t){return J.error=t,J}}(o,e))===J?(c=!0,u=s.error,s.error=null):f=!0,n===s)return void U(n,new TypeError("A promises callback cannot return that same promise."))}else s=e,f=!0;n._state!==j||(i&&f?F(n,s):c?U(n,u):r===x?L(n,s):r===y&&U(n,s))}var Q=0;function V(t){t[S]=Q++,t._state=void 0,t._result=void 0,t._subscribers=[]}function X(t,n){this._instanceConstructor=t,this.promise=new t(m),this.promise[S]||V(this.promise),r(n)?(this.length=n.length,this._remaining=n.length,this._result=new Array(this.length),0===this.length?L(this.promise,this._result):(this.length=this.length||0,this._enumerate(n),0===this._remaining&&L(this.promise,this._result))):U(this.promise,new Error("Array Methods must be provided an Array"))}function Z(t){this[S]=Q++,this._result=this._state=void 0,this._subscribers=[],m!==t&&("function"!=typeof t&&function(){throw new TypeError("You must pass a resolver function as the first argument to the promise constructor")}(),this instanceof Z?function(t,r){try{r(function(r){F(t,r)},function(r){U(t,r)})}catch(r){U(t,r)}}(this,t):function(){throw new TypeError("Failed to construct 'Promise': Please use the 'new' operator, this object constructor cannot be called as a function.")}())}return X.prototype._enumerate=function(t){for(var r=0;this._state===j&&r<t.length;r++)this._eachEntry(t[r],r)},X.prototype._eachEntry=function(t,r){var n=this._instanceConstructor,o=n.resolve;if(o===A){var e=q(t);if(e===b&&t._state!==j)this._settledAt(t._state,r,t._result);else if("function"!=typeof e)this._remaining--,this._result[r]=t;else if(n===Z){var i=new n(m);E(i,t,e),this._willSettleAt(i,r)}else this._willSettleAt(new n(function(r){return r(t)}),r)}else this._willSettleAt(o(t),r)},X.prototype._settledAt=function(t,r,n){var o=this.promise;o._state===j&&(this._remaining--,t===y?U(o,n):this._result[r]=n),0===this._remaining&&L(o,this._result)},X.prototype._willSettleAt=function(t,r){var n=this;W(t,void 0,function(t){return n._settledAt(x,r,t)},function(t){return n._settledAt(y,r,t)})},Z.all=function(t){return new X(this,t).promise},Z.race=function(t){var n=this;return r(t)?new n(function(r,o){for(var e=t.length,i=0;i<e;i++)n.resolve(t[i]).then(r,o)}):new n(function(t,r){return r(new TypeError("You must pass an array to race."))})},Z.resolve=A,Z.reject=function(t){var r=new this(m);return U(r,t),r},Z._setScheduler=function(t){e=t},Z._setAsap=function(t){i=t},Z._asap=i,Z.prototype={constructor:Z,then:b,catch:function(t){return this.then(null,t)}},Z.polyfill=function(){var t=void 0;if("undefined"!=typeof global)t=global;else if("undefined"!=typeof self)t=self;else try{t=Function("return this")()}catch(t){throw new Error("polyfill failed because global object is unavailable in this environment")}var r=t.Promise;if(r){var n=null;try{n=Object.prototype.toString.call(r.resolve())}catch(t){}if("[object Promise]"===n&&!r.cast)return}t.Promise=Z},Z.Promise=Z,Z});

}).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
},{"_process":125,"vertx":20}],85:[function(require,module,exports){
var objectCreate=Object.create||objectCreatePolyfill,objectKeys=Object.keys||objectKeysPolyfill,bind=Function.prototype.bind||functionBindPolyfill;function EventEmitter(){this._events&&Object.prototype.hasOwnProperty.call(this,"_events")||(this._events=objectCreate(null),this._eventsCount=0),this._maxListeners=this._maxListeners||void 0}module.exports=EventEmitter,EventEmitter.EventEmitter=EventEmitter,EventEmitter.prototype._events=void 0,EventEmitter.prototype._maxListeners=void 0;var hasDefineProperty,defaultMaxListeners=10;try{var o={};Object.defineProperty&&Object.defineProperty(o,"x",{value:0}),hasDefineProperty=0===o.x}catch(e){hasDefineProperty=!1}function $getMaxListeners(e){return void 0===e._maxListeners?EventEmitter.defaultMaxListeners:e._maxListeners}function emitNone(e,t,n){if(t)e.call(n);else for(var r=e.length,i=arrayClone(e,r),o=0;o<r;++o)i[o].call(n)}function emitOne(e,t,n,r){if(t)e.call(n,r);else for(var i=e.length,o=arrayClone(e,i),s=0;s<i;++s)o[s].call(n,r)}function emitTwo(e,t,n,r,i){if(t)e.call(n,r,i);else for(var o=e.length,s=arrayClone(e,o),a=0;a<o;++a)s[a].call(n,r,i)}function emitThree(e,t,n,r,i,o){if(t)e.call(n,r,i,o);else for(var s=e.length,a=arrayClone(e,s),u=0;u<s;++u)a[u].call(n,r,i,o)}function emitMany(e,t,n,r){if(t)e.apply(n,r);else for(var i=e.length,o=arrayClone(e,i),s=0;s<i;++s)o[s].apply(n,r)}function _addListener(e,t,n,r){var i,o,s;if("function"!=typeof n)throw new TypeError('"listener" argument must be a function');if((o=e._events)?(o.newListener&&(e.emit("newListener",t,n.listener?n.listener:n),o=e._events),s=o[t]):(o=e._events=objectCreate(null),e._eventsCount=0),s){if("function"==typeof s?s=o[t]=r?[n,s]:[s,n]:r?s.unshift(n):s.push(n),!s.warned&&(i=$getMaxListeners(e))&&i>0&&s.length>i){s.warned=!0;var a=new Error("Possible EventEmitter memory leak detected. "+s.length+' "'+String(t)+'" listeners added. Use emitter.setMaxListeners() to increase limit.');a.name="MaxListenersExceededWarning",a.emitter=e,a.type=t,a.count=s.length,"object"==typeof console&&console.warn&&console.warn("%s: %s",a.name,a.message)}}else s=o[t]=n,++e._eventsCount;return e}function onceWrapper(){if(!this.fired)switch(this.target.removeListener(this.type,this.wrapFn),this.fired=!0,arguments.length){case 0:return this.listener.call(this.target);case 1:return this.listener.call(this.target,arguments[0]);case 2:return this.listener.call(this.target,arguments[0],arguments[1]);case 3:return this.listener.call(this.target,arguments[0],arguments[1],arguments[2]);default:for(var e=new Array(arguments.length),t=0;t<e.length;++t)e[t]=arguments[t];this.listener.apply(this.target,e)}}function _onceWrap(e,t,n){var r={fired:!1,wrapFn:void 0,target:e,type:t,listener:n},i=bind.call(onceWrapper,r);return i.listener=n,r.wrapFn=i,i}function _listeners(e,t,n){var r=e._events;if(!r)return[];var i=r[t];return i?"function"==typeof i?n?[i.listener||i]:[i]:n?unwrapListeners(i):arrayClone(i,i.length):[]}function listenerCount(e){var t=this._events;if(t){var n=t[e];if("function"==typeof n)return 1;if(n)return n.length}return 0}function spliceOne(e,t){for(var n=t,r=n+1,i=e.length;r<i;n+=1,r+=1)e[n]=e[r];e.pop()}function arrayClone(e,t){for(var n=new Array(t),r=0;r<t;++r)n[r]=e[r];return n}function unwrapListeners(e){for(var t=new Array(e.length),n=0;n<t.length;++n)t[n]=e[n].listener||e[n];return t}function objectCreatePolyfill(e){var t=function(){};return t.prototype=e,new t}function objectKeysPolyfill(e){var t=[];for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&t.push(n);return n}function functionBindPolyfill(e){var t=this;return function(){return t.apply(e,arguments)}}hasDefineProperty?Object.defineProperty(EventEmitter,"defaultMaxListeners",{enumerable:!0,get:function(){return defaultMaxListeners},set:function(e){if("number"!=typeof e||e<0||e!=e)throw new TypeError('"defaultMaxListeners" must be a positive number');defaultMaxListeners=e}}):EventEmitter.defaultMaxListeners=defaultMaxListeners,EventEmitter.prototype.setMaxListeners=function(e){if("number"!=typeof e||e<0||isNaN(e))throw new TypeError('"n" argument must be a positive number');return this._maxListeners=e,this},EventEmitter.prototype.getMaxListeners=function(){return $getMaxListeners(this)},EventEmitter.prototype.emit=function(e){var t,n,r,i,o,s,a="error"===e;if(s=this._events)a=a&&null==s.error;else if(!a)return!1;if(a){if(arguments.length>1&&(t=arguments[1]),t instanceof Error)throw t;var u=new Error('Unhandled "error" event. ('+t+")");throw u.context=t,u}if(!(n=s[e]))return!1;var l="function"==typeof n;switch(r=arguments.length){case 1:emitNone(n,l,this);break;case 2:emitOne(n,l,this,arguments[1]);break;case 3:emitTwo(n,l,this,arguments[1],arguments[2]);break;case 4:emitThree(n,l,this,arguments[1],arguments[2],arguments[3]);break;default:for(i=new Array(r-1),o=1;o<r;o++)i[o-1]=arguments[o];emitMany(n,l,this,i)}return!0},EventEmitter.prototype.addListener=function(e,t){return _addListener(this,e,t,!1)},EventEmitter.prototype.on=EventEmitter.prototype.addListener,EventEmitter.prototype.prependListener=function(e,t){return _addListener(this,e,t,!0)},EventEmitter.prototype.once=function(e,t){if("function"!=typeof t)throw new TypeError('"listener" argument must be a function');return this.on(e,_onceWrap(this,e,t)),this},EventEmitter.prototype.prependOnceListener=function(e,t){if("function"!=typeof t)throw new TypeError('"listener" argument must be a function');return this.prependListener(e,_onceWrap(this,e,t)),this},EventEmitter.prototype.removeListener=function(e,t){var n,r,i,o,s;if("function"!=typeof t)throw new TypeError('"listener" argument must be a function');if(!(r=this._events))return this;if(!(n=r[e]))return this;if(n===t||n.listener===t)0==--this._eventsCount?this._events=objectCreate(null):(delete r[e],r.removeListener&&this.emit("removeListener",e,n.listener||t));else if("function"!=typeof n){for(i=-1,o=n.length-1;o>=0;o--)if(n[o]===t||n[o].listener===t){s=n[o].listener,i=o;break}if(i<0)return this;0===i?n.shift():spliceOne(n,i),1===n.length&&(r[e]=n[0]),r.removeListener&&this.emit("removeListener",e,s||t)}return this},EventEmitter.prototype.removeAllListeners=function(e){var t,n,r;if(!(n=this._events))return this;if(!n.removeListener)return 0===arguments.length?(this._events=objectCreate(null),this._eventsCount=0):n[e]&&(0==--this._eventsCount?this._events=objectCreate(null):delete n[e]),this;if(0===arguments.length){var i,o=objectKeys(n);for(r=0;r<o.length;++r)"removeListener"!==(i=o[r])&&this.removeAllListeners(i);return this.removeAllListeners("removeListener"),this._events=objectCreate(null),this._eventsCount=0,this}if("function"==typeof(t=n[e]))this.removeListener(e,t);else if(t)for(r=t.length-1;r>=0;r--)this.removeListener(e,t[r]);return this},EventEmitter.prototype.listeners=function(e){return _listeners(this,e,!0)},EventEmitter.prototype.rawListeners=function(e){return _listeners(this,e,!1)},EventEmitter.listenerCount=function(e,t){return"function"==typeof e.listenerCount?e.listenerCount(t):listenerCount.call(e,t)},EventEmitter.prototype.listenerCount=listenerCount,EventEmitter.prototype.eventNames=function(){return this._eventsCount>0?Reflect.ownKeys(this._events):[]};

},{}],86:[function(require,module,exports){
var Buffer=require("safe-buffer").Buffer,MD5=require("md5.js");function EVP_BytesToKey(e,f,r,t){if(Buffer.isBuffer(e)||(e=Buffer.from(e,"binary")),f&&(Buffer.isBuffer(f)||(f=Buffer.from(f,"binary")),8!==f.length))throw new RangeError("salt should be Buffer with 8 byte length");for(var u=r/8,a=Buffer.alloc(u),l=Buffer.alloc(t||0),n=Buffer.alloc(0);u>0||t>0;){var i=new MD5;i.update(n),i.update(e),f&&i.update(f),n=i.digest();var o=0;if(u>0){var B=a.length-u;o=Math.min(u,n.length),n.copy(a,B,0,o),u-=o}if(o<n.length&&t>0){var h=l.length-t,s=Math.min(t,n.length-o);n.copy(l,h,o,o+s),t-=s}}return n.fill(0),{key:a,iv:l}}module.exports=EVP_BytesToKey;

},{"md5.js":110,"safe-buffer":148}],87:[function(require,module,exports){
"use strict";var Buffer=require("safe-buffer").Buffer,Transform=require("stream").Transform,inherits=require("inherits");function throwIfNotStringOrBuffer(t,e){if(!Buffer.isBuffer(t)&&"string"!=typeof t)throw new TypeError(e+" must be a string or a buffer")}function HashBase(t){Transform.call(this),this._block=Buffer.allocUnsafe(t),this._blockSize=t,this._blockOffset=0,this._length=[0,0,0,0],this._finalized=!1}inherits(HashBase,Transform),HashBase.prototype._transform=function(t,e,r){var s=null;try{this.update(t,e)}catch(t){s=t}r(s)},HashBase.prototype._flush=function(t){var e=null;try{this.push(this.digest())}catch(t){e=t}t(e)},HashBase.prototype.update=function(t,e){if(throwIfNotStringOrBuffer(t,"Data"),this._finalized)throw new Error("Digest already called");Buffer.isBuffer(t)||(t=Buffer.from(t,e));for(var r=this._block,s=0;this._blockOffset+t.length-s>=this._blockSize;){for(var i=this._blockOffset;i<this._blockSize;)r[i++]=t[s++];this._update(),this._blockOffset=0}for(;s<t.length;)r[this._blockOffset++]=t[s++];for(var f=0,o=8*t.length;o>0;++f)this._length[f]+=o,(o=this._length[f]/4294967296|0)>0&&(this._length[f]-=4294967296*o);return this},HashBase.prototype._update=function(){throw new Error("_update is not implemented")},HashBase.prototype.digest=function(t){if(this._finalized)throw new Error("Digest already called");this._finalized=!0;var e=this._digest();void 0!==t&&(e=e.toString(t)),this._block.fill(0),this._blockOffset=0;for(var r=0;r<4;++r)this._length[r]=0;return e},HashBase.prototype._digest=function(){throw new Error("_digest is not implemented")},module.exports=HashBase;

},{"inherits":102,"safe-buffer":148,"stream":157}],88:[function(require,module,exports){
var hash=exports;hash.utils=require("./hash/utils"),hash.common=require("./hash/common"),hash.sha=require("./hash/sha"),hash.ripemd=require("./hash/ripemd"),hash.hmac=require("./hash/hmac"),hash.sha1=hash.sha.sha1,hash.sha256=hash.sha.sha256,hash.sha224=hash.sha.sha224,hash.sha384=hash.sha.sha384,hash.sha512=hash.sha.sha512,hash.ripemd160=hash.ripemd.ripemd160;

},{"./hash/common":89,"./hash/hmac":90,"./hash/ripemd":91,"./hash/sha":92,"./hash/utils":99}],89:[function(require,module,exports){
"use strict";var utils=require("./utils"),assert=require("minimalistic-assert");function BlockHash(){this.pending=null,this.pendingTotal=0,this.blockSize=this.constructor.blockSize,this.outSize=this.constructor.outSize,this.hmacStrength=this.constructor.hmacStrength,this.padLength=this.constructor.padLength/8,this.endian="big",this._delta8=this.blockSize/8,this._delta32=this.blockSize/32}exports.BlockHash=BlockHash,BlockHash.prototype.update=function(t,i){if(t=utils.toArray(t,i),this.pending?this.pending=this.pending.concat(t):this.pending=t,this.pendingTotal+=t.length,this.pending.length>=this._delta8){var h=(t=this.pending).length%this._delta8;this.pending=t.slice(t.length-h,t.length),0===this.pending.length&&(this.pending=null),t=utils.join32(t,0,t.length-h,this.endian);for(var n=0;n<t.length;n+=this._delta32)this._update(t,n,n+this._delta32)}return this},BlockHash.prototype.digest=function(t){return this.update(this._pad()),assert(null===this.pending),this._digest(t)},BlockHash.prototype._pad=function(){var t=this.pendingTotal,i=this._delta8,h=i-(t+this.padLength)%i,n=new Array(h+this.padLength);n[0]=128;for(var s=1;s<h;s++)n[s]=0;if(t<<=3,"big"===this.endian){for(var a=8;a<this.padLength;a++)n[s++]=0;n[s++]=0,n[s++]=0,n[s++]=0,n[s++]=0,n[s++]=t>>>24&255,n[s++]=t>>>16&255,n[s++]=t>>>8&255,n[s++]=255&t}else for(n[s++]=255&t,n[s++]=t>>>8&255,n[s++]=t>>>16&255,n[s++]=t>>>24&255,n[s++]=0,n[s++]=0,n[s++]=0,n[s++]=0,a=8;a<this.padLength;a++)n[s++]=0;return n};

},{"./utils":99,"minimalistic-assert":112}],90:[function(require,module,exports){
"use strict";var utils=require("./utils"),assert=require("minimalistic-assert");function Hmac(t,i,e){if(!(this instanceof Hmac))return new Hmac(t,i,e);this.Hash=t,this.blockSize=t.blockSize/8,this.outSize=t.outSize/8,this.inner=null,this.outer=null,this._init(utils.toArray(i,e))}module.exports=Hmac,Hmac.prototype._init=function(t){t.length>this.blockSize&&(t=(new this.Hash).update(t).digest()),assert(t.length<=this.blockSize);for(var i=t.length;i<this.blockSize;i++)t.push(0);for(i=0;i<t.length;i++)t[i]^=54;for(this.inner=(new this.Hash).update(t),i=0;i<t.length;i++)t[i]^=106;this.outer=(new this.Hash).update(t)},Hmac.prototype.update=function(t,i){return this.inner.update(t,i),this},Hmac.prototype.digest=function(t){return this.outer.update(this.inner.digest()),this.outer.digest(t)};

},{"./utils":99,"minimalistic-assert":112}],91:[function(require,module,exports){
"use strict";var utils=require("./utils"),common=require("./common"),rotl32=utils.rotl32,sum32=utils.sum32,sum32_3=utils.sum32_3,sum32_4=utils.sum32_4,BlockHash=common.BlockHash;function RIPEMD160(){if(!(this instanceof RIPEMD160))return new RIPEMD160;BlockHash.call(this),this.h=[1732584193,4023233417,2562383102,271733878,3285377520],this.endian="little"}function f(t,s,h,i){return t<=15?s^h^i:t<=31?s&h|~s&i:t<=47?(s|~h)^i:t<=63?s&i|h&~i:s^(h|~i)}function K(t){return t<=15?0:t<=31?1518500249:t<=47?1859775393:t<=63?2400959708:2840853838}function Kh(t){return t<=15?1352829926:t<=31?1548603684:t<=47?1836072691:t<=63?2053994217:0}utils.inherits(RIPEMD160,BlockHash),exports.ripemd160=RIPEMD160,RIPEMD160.blockSize=512,RIPEMD160.outSize=160,RIPEMD160.hmacStrength=192,RIPEMD160.padLength=64,RIPEMD160.prototype._update=function(t,h){for(var i=this.h[0],u=this.h[1],o=this.h[2],e=this.h[3],l=this.h[4],n=i,m=u,c=o,a=e,_=l,D=0;D<80;D++){var E=sum32(rotl32(sum32_4(i,f(D,u,o,e),t[r[D]+h],K(D)),s[D]),l);i=l,l=e,e=rotl32(o,10),o=u,u=E,E=sum32(rotl32(sum32_4(n,f(79-D,m,c,a),t[rh[D]+h],Kh(D)),sh[D]),_),n=_,_=a,a=rotl32(c,10),c=m,m=E}E=sum32_3(this.h[1],o,a),this.h[1]=sum32_3(this.h[2],e,_),this.h[2]=sum32_3(this.h[3],l,n),this.h[3]=sum32_3(this.h[4],i,m),this.h[4]=sum32_3(this.h[0],u,c),this.h[0]=E},RIPEMD160.prototype._digest=function(t){return"hex"===t?utils.toHex32(this.h,"little"):utils.split32(this.h,"little")};var r=[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,7,4,13,1,10,6,15,3,12,0,9,5,2,14,11,8,3,10,14,4,9,15,8,1,2,7,0,6,13,11,5,12,1,9,11,10,0,8,12,4,13,3,7,15,14,5,6,2,4,0,5,9,7,12,2,10,14,1,3,8,11,6,15,13],rh=[5,14,7,0,9,2,11,4,13,6,15,8,1,10,3,12,6,11,3,7,0,13,5,10,14,15,8,12,4,9,1,2,15,5,1,3,7,14,6,9,11,8,12,2,10,0,4,13,8,6,4,1,3,11,15,0,5,12,2,13,9,7,10,14,12,15,10,4,1,5,8,7,6,2,13,14,0,3,9,11],s=[11,14,15,12,5,8,7,9,11,13,14,15,6,7,9,8,7,6,8,13,11,9,7,15,7,12,15,9,11,7,13,12,11,13,6,7,14,9,13,15,14,8,13,6,5,12,7,5,11,12,14,15,14,15,9,8,9,14,5,6,8,6,5,12,9,15,5,11,6,8,13,12,5,12,13,14,11,8,5,6],sh=[8,9,9,11,13,15,15,5,7,7,8,11,14,14,12,6,9,13,15,7,12,8,9,11,7,7,12,7,6,15,13,11,9,7,15,11,8,6,6,14,12,13,5,14,13,13,7,5,15,5,8,11,14,14,6,14,6,9,12,9,12,5,15,8,8,5,12,9,12,5,14,6,8,13,6,5,15,13,11,11];

},{"./common":89,"./utils":99}],92:[function(require,module,exports){
"use strict";exports.sha1=require("./sha/1"),exports.sha224=require("./sha/224"),exports.sha256=require("./sha/256"),exports.sha384=require("./sha/384"),exports.sha512=require("./sha/512");

},{"./sha/1":93,"./sha/224":94,"./sha/256":95,"./sha/384":96,"./sha/512":97}],93:[function(require,module,exports){
"use strict";var utils=require("../utils"),common=require("../common"),shaCommon=require("./common"),rotl32=utils.rotl32,sum32=utils.sum32,sum32_5=utils.sum32_5,ft_1=shaCommon.ft_1,BlockHash=common.BlockHash,sha1_K=[1518500249,1859775393,2400959708,3395469782];function SHA1(){if(!(this instanceof SHA1))return new SHA1;BlockHash.call(this),this.h=[1732584193,4023233417,2562383102,271733878,3285377520],this.W=new Array(80)}utils.inherits(SHA1,BlockHash),module.exports=SHA1,SHA1.blockSize=512,SHA1.outSize=160,SHA1.hmacStrength=80,SHA1.padLength=64,SHA1.prototype._update=function(t,h){for(var s=this.W,i=0;i<16;i++)s[i]=t[h+i];for(;i<s.length;i++)s[i]=rotl32(s[i-3]^s[i-8]^s[i-14]^s[i-16],1);var o=this.h[0],r=this.h[1],u=this.h[2],e=this.h[3],l=this.h[4];for(i=0;i<s.length;i++){var m=~~(i/20),n=sum32_5(rotl32(o,5),ft_1(m,r,u,e),l,s[i],sha1_K[m]);l=e,e=u,u=rotl32(r,30),r=o,o=n}this.h[0]=sum32(this.h[0],o),this.h[1]=sum32(this.h[1],r),this.h[2]=sum32(this.h[2],u),this.h[3]=sum32(this.h[3],e),this.h[4]=sum32(this.h[4],l)},SHA1.prototype._digest=function(t){return"hex"===t?utils.toHex32(this.h,"big"):utils.split32(this.h,"big")};

},{"../common":89,"../utils":99,"./common":98}],94:[function(require,module,exports){
"use strict";var utils=require("../utils"),SHA256=require("./256");function SHA224(){if(!(this instanceof SHA224))return new SHA224;SHA256.call(this),this.h=[3238371032,914150663,812702999,4144912697,4290775857,1750603025,1694076839,3204075428]}utils.inherits(SHA224,SHA256),module.exports=SHA224,SHA224.blockSize=512,SHA224.outSize=224,SHA224.hmacStrength=192,SHA224.padLength=64,SHA224.prototype._digest=function(t){return"hex"===t?utils.toHex32(this.h.slice(0,7),"big"):utils.split32(this.h.slice(0,7),"big")};

},{"../utils":99,"./256":95}],95:[function(require,module,exports){
"use strict";var utils=require("../utils"),common=require("../common"),shaCommon=require("./common"),assert=require("minimalistic-assert"),sum32=utils.sum32,sum32_4=utils.sum32_4,sum32_5=utils.sum32_5,ch32=shaCommon.ch32,maj32=shaCommon.maj32,s0_256=shaCommon.s0_256,s1_256=shaCommon.s1_256,g0_256=shaCommon.g0_256,g1_256=shaCommon.g1_256,BlockHash=common.BlockHash,sha256_K=[1116352408,1899447441,3049323471,3921009573,961987163,1508970993,2453635748,2870763221,3624381080,310598401,607225278,1426881987,1925078388,2162078206,2614888103,3248222580,3835390401,4022224774,264347078,604807628,770255983,1249150122,1555081692,1996064986,2554220882,2821834349,2952996808,3210313671,3336571891,3584528711,113926993,338241895,666307205,773529912,1294757372,1396182291,1695183700,1986661051,2177026350,2456956037,2730485921,2820302411,3259730800,3345764771,3516065817,3600352804,4094571909,275423344,430227734,506948616,659060556,883997877,958139571,1322822218,1537002063,1747873779,1955562222,2024104815,2227730452,2361852424,2428436474,2756734187,3204031479,3329325298];function SHA256(){if(!(this instanceof SHA256))return new SHA256;BlockHash.call(this),this.h=[1779033703,3144134277,1013904242,2773480762,1359893119,2600822924,528734635,1541459225],this.k=sha256_K,this.W=new Array(64)}utils.inherits(SHA256,BlockHash),module.exports=SHA256,SHA256.blockSize=512,SHA256.outSize=256,SHA256.hmacStrength=192,SHA256.padLength=64,SHA256.prototype._update=function(s,h){for(var t=this.W,i=0;i<16;i++)t[i]=s[h+i];for(;i<t.length;i++)t[i]=sum32_4(g1_256(t[i-2]),t[i-7],g0_256(t[i-15]),t[i-16]);var m=this.h[0],o=this.h[1],u=this.h[2],e=this.h[3],n=this.h[4],a=this.h[5],r=this.h[6],l=this.h[7];for(assert(this.k.length===t.length),i=0;i<t.length;i++){var _=sum32_5(l,s1_256(n),ch32(n,a,r),this.k[i],t[i]),c=sum32(s0_256(m),maj32(m,o,u));l=r,r=a,a=n,n=sum32(e,_),e=u,u=o,o=m,m=sum32(_,c)}this.h[0]=sum32(this.h[0],m),this.h[1]=sum32(this.h[1],o),this.h[2]=sum32(this.h[2],u),this.h[3]=sum32(this.h[3],e),this.h[4]=sum32(this.h[4],n),this.h[5]=sum32(this.h[5],a),this.h[6]=sum32(this.h[6],r),this.h[7]=sum32(this.h[7],l)},SHA256.prototype._digest=function(s){return"hex"===s?utils.toHex32(this.h,"big"):utils.split32(this.h,"big")};

},{"../common":89,"../utils":99,"./common":98,"minimalistic-assert":112}],96:[function(require,module,exports){
"use strict";var utils=require("../utils"),SHA512=require("./512");function SHA384(){if(!(this instanceof SHA384))return new SHA384;SHA512.call(this),this.h=[3418070365,3238371032,1654270250,914150663,2438529370,812702999,355462360,4144912697,1731405415,4290775857,2394180231,1750603025,3675008525,1694076839,1203062813,3204075428]}utils.inherits(SHA384,SHA512),module.exports=SHA384,SHA384.blockSize=1024,SHA384.outSize=384,SHA384.hmacStrength=192,SHA384.padLength=128,SHA384.prototype._digest=function(t){return"hex"===t?utils.toHex32(this.h.slice(0,12),"big"):utils.split32(this.h.slice(0,12),"big")};

},{"../utils":99,"./512":97}],97:[function(require,module,exports){
"use strict";var utils=require("../utils"),common=require("../common"),assert=require("minimalistic-assert"),rotr64_hi=utils.rotr64_hi,rotr64_lo=utils.rotr64_lo,shr64_hi=utils.shr64_hi,shr64_lo=utils.shr64_lo,sum64=utils.sum64,sum64_hi=utils.sum64_hi,sum64_lo=utils.sum64_lo,sum64_4_hi=utils.sum64_4_hi,sum64_4_lo=utils.sum64_4_lo,sum64_5_hi=utils.sum64_5_hi,sum64_5_lo=utils.sum64_5_lo,BlockHash=common.BlockHash,sha512_K=[1116352408,3609767458,1899447441,602891725,3049323471,3964484399,3921009573,2173295548,961987163,4081628472,1508970993,3053834265,2453635748,2937671579,2870763221,3664609560,3624381080,2734883394,310598401,1164996542,607225278,1323610764,1426881987,3590304994,1925078388,4068182383,2162078206,991336113,2614888103,633803317,3248222580,3479774868,3835390401,2666613458,4022224774,944711139,264347078,2341262773,604807628,2007800933,770255983,1495990901,1249150122,1856431235,1555081692,3175218132,1996064986,2198950837,2554220882,3999719339,2821834349,766784016,2952996808,2566594879,3210313671,3203337956,3336571891,1034457026,3584528711,2466948901,113926993,3758326383,338241895,168717936,666307205,1188179964,773529912,1546045734,1294757372,1522805485,1396182291,2643833823,1695183700,2343527390,1986661051,1014477480,2177026350,1206759142,2456956037,344077627,2730485921,1290863460,2820302411,3158454273,3259730800,3505952657,3345764771,106217008,3516065817,3606008344,3600352804,1432725776,4094571909,1467031594,275423344,851169720,430227734,3100823752,506948616,1363258195,659060556,3750685593,883997877,3785050280,958139571,3318307427,1322822218,3812723403,1537002063,2003034995,1747873779,3602036899,1955562222,1575990012,2024104815,1125592928,2227730452,2716904306,2361852424,442776044,2428436474,593698344,2756734187,3733110249,3204031479,2999351573,3329325298,3815920427,3391569614,3928383900,3515267271,566280711,3940187606,3454069534,4118630271,4000239992,116418474,1914138554,174292421,2731055270,289380356,3203993006,460393269,320620315,685471733,587496836,852142971,1086792851,1017036298,365543100,1126000580,2618297676,1288033470,3409855158,1501505948,4234509866,1607167915,987167468,1816402316,1246189591];function SHA512(){if(!(this instanceof SHA512))return new SHA512;BlockHash.call(this),this.h=[1779033703,4089235720,3144134277,2227873595,1013904242,4271175723,2773480762,1595750129,1359893119,2917565137,2600822924,725511199,528734635,4215389547,1541459225,327033209],this.k=sha512_K,this.W=new Array(160)}function ch64_hi(t,h,r,i,s){var _=t&r^~t&s;return _<0&&(_+=4294967296),_}function ch64_lo(t,h,r,i,s,_){var o=h&i^~h&_;return o<0&&(o+=4294967296),o}function maj64_hi(t,h,r,i,s){var _=t&r^t&s^r&s;return _<0&&(_+=4294967296),_}function maj64_lo(t,h,r,i,s,_){var o=h&i^h&_^i&_;return o<0&&(o+=4294967296),o}function s0_512_hi(t,h){var r=rotr64_hi(t,h,28)^rotr64_hi(h,t,2)^rotr64_hi(h,t,7);return r<0&&(r+=4294967296),r}function s0_512_lo(t,h){var r=rotr64_lo(t,h,28)^rotr64_lo(h,t,2)^rotr64_lo(h,t,7);return r<0&&(r+=4294967296),r}function s1_512_hi(t,h){var r=rotr64_hi(t,h,14)^rotr64_hi(t,h,18)^rotr64_hi(h,t,9);return r<0&&(r+=4294967296),r}function s1_512_lo(t,h){var r=rotr64_lo(t,h,14)^rotr64_lo(t,h,18)^rotr64_lo(h,t,9);return r<0&&(r+=4294967296),r}function g0_512_hi(t,h){var r=rotr64_hi(t,h,1)^rotr64_hi(t,h,8)^shr64_hi(t,h,7);return r<0&&(r+=4294967296),r}function g0_512_lo(t,h){var r=rotr64_lo(t,h,1)^rotr64_lo(t,h,8)^shr64_lo(t,h,7);return r<0&&(r+=4294967296),r}function g1_512_hi(t,h){var r=rotr64_hi(t,h,19)^rotr64_hi(h,t,29)^shr64_hi(t,h,6);return r<0&&(r+=4294967296),r}function g1_512_lo(t,h){var r=rotr64_lo(t,h,19)^rotr64_lo(h,t,29)^shr64_lo(t,h,6);return r<0&&(r+=4294967296),r}utils.inherits(SHA512,BlockHash),module.exports=SHA512,SHA512.blockSize=1024,SHA512.outSize=512,SHA512.hmacStrength=192,SHA512.padLength=128,SHA512.prototype._prepareBlock=function(t,h){for(var r=this.W,i=0;i<32;i++)r[i]=t[h+i];for(;i<r.length;i+=2){var s=g1_512_hi(r[i-4],r[i-3]),_=g1_512_lo(r[i-4],r[i-3]),o=r[i-14],u=r[i-13],l=g0_512_hi(r[i-30],r[i-29]),n=g0_512_lo(r[i-30],r[i-29]),e=r[i-32],m=r[i-31];r[i]=sum64_4_hi(s,_,o,u,l,n,e,m),r[i+1]=sum64_4_lo(s,_,o,u,l,n,e,m)}},SHA512.prototype._update=function(t,h){this._prepareBlock(t,h);var r=this.W,i=this.h[0],s=this.h[1],_=this.h[2],o=this.h[3],u=this.h[4],l=this.h[5],n=this.h[6],e=this.h[7],m=this.h[8],a=this.h[9],c=this.h[10],f=this.h[11],v=this.h[12],g=this.h[13],H=this.h[14],S=this.h[15];assert(this.k.length===r.length);for(var p=0;p<r.length;p+=2){var A=H,k=S,B=s1_512_hi(m,a),d=s1_512_lo(m,a),j=ch64_hi(m,a,c,f,v,g),y=ch64_lo(m,a,c,f,v,g),b=this.k[p],q=this.k[p+1],x=r[p],W=r[p+1],w=sum64_5_hi(A,k,B,d,j,y,b,q,x,W),z=sum64_5_lo(A,k,B,d,j,y,b,q,x,W);A=s0_512_hi(i,s),k=s0_512_lo(i,s),B=maj64_hi(i,s,_,o,u,l),d=maj64_lo(i,s,_,o,u,l);var K=sum64_hi(A,k,B,d),L=sum64_lo(A,k,B,d);H=v,S=g,v=c,g=f,c=m,f=a,m=sum64_hi(n,e,w,z),a=sum64_lo(e,e,w,z),n=u,e=l,u=_,l=o,_=i,o=s,i=sum64_hi(w,z,K,L),s=sum64_lo(w,z,K,L)}sum64(this.h,0,i,s),sum64(this.h,2,_,o),sum64(this.h,4,u,l),sum64(this.h,6,n,e),sum64(this.h,8,m,a),sum64(this.h,10,c,f),sum64(this.h,12,v,g),sum64(this.h,14,H,S)},SHA512.prototype._digest=function(t){return"hex"===t?utils.toHex32(this.h,"big"):utils.split32(this.h,"big")};

},{"../common":89,"../utils":99,"minimalistic-assert":112}],98:[function(require,module,exports){
"use strict";var utils=require("../utils"),rotr32=utils.rotr32;function ft_1(r,t,o,n){return 0===r?ch32(t,o,n):1===r||3===r?p32(t,o,n):2===r?maj32(t,o,n):void 0}function ch32(r,t,o){return r&t^~r&o}function maj32(r,t,o){return r&t^r&o^t&o}function p32(r,t,o){return r^t^o}function s0_256(r){return rotr32(r,2)^rotr32(r,13)^rotr32(r,22)}function s1_256(r){return rotr32(r,6)^rotr32(r,11)^rotr32(r,25)}function g0_256(r){return rotr32(r,7)^rotr32(r,18)^r>>>3}function g1_256(r){return rotr32(r,17)^rotr32(r,19)^r>>>10}exports.ft_1=ft_1,exports.ch32=ch32,exports.maj32=maj32,exports.p32=p32,exports.s0_256=s0_256,exports.s1_256=s1_256,exports.g0_256=g0_256,exports.g1_256=g1_256;

},{"../utils":99}],99:[function(require,module,exports){
"use strict";var assert=require("minimalistic-assert"),inherits=require("inherits");function isSurrogatePair(r,t){return 55296==(64512&r.charCodeAt(t))&&(!(t<0||t+1>=r.length)&&56320==(64512&r.charCodeAt(t+1)))}function toArray(r,t){if(Array.isArray(r))return r.slice();if(!r)return[];var o=[];if("string"==typeof r)if(t){if("hex"===t)for((r=r.replace(/[^a-z0-9]+/gi,"")).length%2!=0&&(r="0"+r),u=0;u<r.length;u+=2)o.push(parseInt(r[u]+r[u+1],16))}else for(var n=0,u=0;u<r.length;u++){var e=r.charCodeAt(u);e<128?o[n++]=e:e<2048?(o[n++]=e>>6|192,o[n++]=63&e|128):isSurrogatePair(r,u)?(e=65536+((1023&e)<<10)+(1023&r.charCodeAt(++u)),o[n++]=e>>18|240,o[n++]=e>>12&63|128,o[n++]=e>>6&63|128,o[n++]=63&e|128):(o[n++]=e>>12|224,o[n++]=e>>6&63|128,o[n++]=63&e|128)}else for(u=0;u<r.length;u++)o[u]=0|r[u];return o}function toHex(r){for(var t="",o=0;o<r.length;o++)t+=zero2(r[o].toString(16));return t}function htonl(r){return(r>>>24|r>>>8&65280|r<<8&16711680|(255&r)<<24)>>>0}function toHex32(r,t){for(var o="",n=0;n<r.length;n++){var u=r[n];"little"===t&&(u=htonl(u)),o+=zero8(u.toString(16))}return o}function zero2(r){return 1===r.length?"0"+r:r}function zero8(r){return 7===r.length?"0"+r:6===r.length?"00"+r:5===r.length?"000"+r:4===r.length?"0000"+r:3===r.length?"00000"+r:2===r.length?"000000"+r:1===r.length?"0000000"+r:r}function join32(r,t,o,n){var u=o-t;assert(u%4==0);for(var e=new Array(u/4),h=0,_=t;h<e.length;h++,_+=4){var l;l="big"===n?r[_]<<24|r[_+1]<<16|r[_+2]<<8|r[_+3]:r[_+3]<<24|r[_+2]<<16|r[_+1]<<8|r[_],e[h]=l>>>0}return e}function split32(r,t){for(var o=new Array(4*r.length),n=0,u=0;n<r.length;n++,u+=4){var e=r[n];"big"===t?(o[u]=e>>>24,o[u+1]=e>>>16&255,o[u+2]=e>>>8&255,o[u+3]=255&e):(o[u+3]=e>>>24,o[u+2]=e>>>16&255,o[u+1]=e>>>8&255,o[u]=255&e)}return o}function rotr32(r,t){return r>>>t|r<<32-t}function rotl32(r,t){return r<<t|r>>>32-t}function sum32(r,t){return r+t>>>0}function sum32_3(r,t,o){return r+t+o>>>0}function sum32_4(r,t,o,n){return r+t+o+n>>>0}function sum32_5(r,t,o,n,u){return r+t+o+n+u>>>0}function sum64(r,t,o,n){var u=r[t],e=n+r[t+1]>>>0,h=(e<n?1:0)+o+u;r[t]=h>>>0,r[t+1]=e}function sum64_hi(r,t,o,n){return(t+n>>>0<t?1:0)+r+o>>>0}function sum64_lo(r,t,o,n){return t+n>>>0}function sum64_4_hi(r,t,o,n,u,e,h,_){var l=0,f=t;return l+=(f=f+n>>>0)<t?1:0,l+=(f=f+e>>>0)<e?1:0,r+o+u+h+(l+=(f=f+_>>>0)<_?1:0)>>>0}function sum64_4_lo(r,t,o,n,u,e,h,_){return t+n+e+_>>>0}function sum64_5_hi(r,t,o,n,u,e,h,_,l,f){var a=0,x=t;return a+=(x=x+n>>>0)<t?1:0,a+=(x=x+e>>>0)<e?1:0,a+=(x=x+_>>>0)<_?1:0,r+o+u+h+l+(a+=(x=x+f>>>0)<f?1:0)>>>0}function sum64_5_lo(r,t,o,n,u,e,h,_,l,f){return t+n+e+_+f>>>0}function rotr64_hi(r,t,o){return(t<<32-o|r>>>o)>>>0}function rotr64_lo(r,t,o){return(r<<32-o|t>>>o)>>>0}function shr64_hi(r,t,o){return r>>>o}function shr64_lo(r,t,o){return(r<<32-o|t>>>o)>>>0}exports.inherits=inherits,exports.toArray=toArray,exports.toHex=toHex,exports.htonl=htonl,exports.toHex32=toHex32,exports.zero2=zero2,exports.zero8=zero8,exports.join32=join32,exports.split32=split32,exports.rotr32=rotr32,exports.rotl32=rotl32,exports.sum32=sum32,exports.sum32_3=sum32_3,exports.sum32_4=sum32_4,exports.sum32_5=sum32_5,exports.sum64=sum64,exports.sum64_hi=sum64_hi,exports.sum64_lo=sum64_lo,exports.sum64_4_hi=sum64_4_hi,exports.sum64_4_lo=sum64_4_lo,exports.sum64_5_hi=sum64_5_hi,exports.sum64_5_lo=sum64_5_lo,exports.rotr64_hi=rotr64_hi,exports.rotr64_lo=rotr64_lo,exports.shr64_hi=shr64_hi,exports.shr64_lo=shr64_lo;

},{"inherits":102,"minimalistic-assert":112}],100:[function(require,module,exports){
"use strict";var hash=require("hash.js"),utils=require("minimalistic-crypto-utils"),assert=require("minimalistic-assert");function HmacDRBG(t){if(!(this instanceof HmacDRBG))return new HmacDRBG(t);this.hash=t.hash,this.predResist=!!t.predResist,this.outLen=this.hash.outSize,this.minEntropy=t.minEntropy||this.hash.hmacStrength,this._reseed=null,this.reseedInterval=null,this.K=null,this.V=null;var e=utils.toArray(t.entropy,t.entropyEnc||"hex"),i=utils.toArray(t.nonce,t.nonceEnc||"hex"),s=utils.toArray(t.pers,t.persEnc||"hex");assert(e.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._init(e,i,s)}module.exports=HmacDRBG,HmacDRBG.prototype._init=function(t,e,i){var s=t.concat(e).concat(i);this.K=new Array(this.outLen/8),this.V=new Array(this.outLen/8);for(var h=0;h<this.V.length;h++)this.K[h]=0,this.V[h]=1;this._update(s),this._reseed=1,this.reseedInterval=281474976710656},HmacDRBG.prototype._hmac=function(){return new hash.hmac(this.hash,this.K)},HmacDRBG.prototype._update=function(t){var e=this._hmac().update(this.V).update([0]);t&&(e=e.update(t)),this.K=e.digest(),this.V=this._hmac().update(this.V).digest(),t&&(this.K=this._hmac().update(this.V).update([1]).update(t).digest(),this.V=this._hmac().update(this.V).digest())},HmacDRBG.prototype.reseed=function(t,e,i,s){"string"!=typeof e&&(s=i,i=e,e=null),t=utils.toArray(t,e),i=utils.toArray(i,s),assert(t.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._update(t.concat(i||[])),this._reseed=1},HmacDRBG.prototype.generate=function(t,e,i,s){if(this._reseed>this.reseedInterval)throw new Error("Reseed is required");"string"!=typeof e&&(s=i,i=e,e=null),i&&(i=utils.toArray(i,s||"hex"),this._update(i));for(var h=[];h.length<t;)this.V=this._hmac().update(this.V).digest(),h=h.concat(this.V);var r=h.slice(0,t);return this._update(i),this._reseed++,utils.encode(r,e)};

},{"hash.js":88,"minimalistic-assert":112,"minimalistic-crypto-utils":113}],101:[function(require,module,exports){
exports.read=function(o,t,a,r,h){var M,p,w=8*h-r-1,f=(1<<w)-1,N=f>>1,n=-7,i=a?h-1:0,e=a?-1:1,s=o[t+i];for(i+=e,M=s&(1<<-n)-1,s>>=-n,n+=w;n>0;M=256*M+o[t+i],i+=e,n-=8);for(p=M&(1<<-n)-1,M>>=-n,n+=r;n>0;p=256*p+o[t+i],i+=e,n-=8);if(0===M)M=1-N;else{if(M===f)return p?NaN:1/0*(s?-1:1);p+=Math.pow(2,r),M-=N}return(s?-1:1)*p*Math.pow(2,M-r)},exports.write=function(o,t,a,r,h,M){var p,w,f,N=8*M-h-1,n=(1<<N)-1,i=n>>1,e=23===h?Math.pow(2,-24)-Math.pow(2,-77):0,s=r?0:M-1,u=r?1:-1,l=t<0||0===t&&1/t<0?1:0;for(t=Math.abs(t),isNaN(t)||t===1/0?(w=isNaN(t)?1:0,p=n):(p=Math.floor(Math.log(t)/Math.LN2),t*(f=Math.pow(2,-p))<1&&(p--,f*=2),(t+=p+i>=1?e/f:e*Math.pow(2,1-i))*f>=2&&(p++,f/=2),p+i>=n?(w=0,p=n):p+i>=1?(w=(t*f-1)*Math.pow(2,h),p+=i):(w=t*Math.pow(2,i-1)*Math.pow(2,h),p=0));h>=8;o[a+s]=255&w,s+=u,w/=256,h-=8);for(p=p<<h|w,N+=h;N>0;o[a+s]=255&p,s+=u,p/=256,N-=8);o[a+s-u]|=128*l};

},{}],102:[function(require,module,exports){
"function"==typeof Object.create?module.exports=function(t,e){t.super_=e,t.prototype=Object.create(e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}})}:module.exports=function(t,e){t.super_=e;var o=function(){};o.prototype=e.prototype,t.prototype=new o,t.prototype.constructor=t};

},{}],103:[function(require,module,exports){
function isBuffer(f){return!!f.constructor&&"function"==typeof f.constructor.isBuffer&&f.constructor.isBuffer(f)}function isSlowBuffer(f){return"function"==typeof f.readFloatLE&&"function"==typeof f.slice&&isBuffer(f.slice(0,0))}module.exports=function(f){return null!=f&&(isBuffer(f)||isSlowBuffer(f)||!!f._isBuffer)};

},{}],104:[function(require,module,exports){
var toString={}.toString;module.exports=Array.isArray||function(r){return"[object Array]"==toString.call(r)};

},{}],105:[function(require,module,exports){
var chars="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";function InvalidCharacterError(r){this.message=r}function polyfill(r){var o=String(r).replace(/=+$/,"");if(o.length%4==1)throw new InvalidCharacterError("'atob' failed: The string to be decoded is not correctly encoded.");for(var e,a,n=0,t=0,i="";a=o.charAt(t++);~a&&(e=n%4?64*e+a:a,n++%4)?i+=String.fromCharCode(255&e>>(-2*n&6)):0)a=chars.indexOf(a);return i}InvalidCharacterError.prototype=new Error,InvalidCharacterError.prototype.name="InvalidCharacterError",module.exports="undefined"!=typeof window&&window.atob&&window.atob.bind(window)||polyfill;

},{}],106:[function(require,module,exports){
var atob=require("./atob");function b64DecodeUnicode(e){return decodeURIComponent(atob(e).replace(/(.)/g,function(e,r){var t=r.charCodeAt(0).toString(16).toUpperCase();return t.length<2&&(t="0"+t),"%"+t}))}module.exports=function(e){var r=e.replace(/-/g,"+").replace(/_/g,"/");switch(r.length%4){case 0:break;case 2:r+="==";break;case 3:r+="=";break;default:throw"Illegal base64url string!"}try{return b64DecodeUnicode(r)}catch(e){return atob(r)}};

},{"./atob":105}],107:[function(require,module,exports){
"use strict";var base64_url_decode=require("./base64_url_decode");function InvalidTokenError(r){this.message=r}InvalidTokenError.prototype=new Error,InvalidTokenError.prototype.name="InvalidTokenError",module.exports=function(r,e){if("string"!=typeof r)throw new InvalidTokenError("Invalid token specified");var o=!0===(e=e||{}).header?0:1;try{return JSON.parse(base64_url_decode(r.split(".")[o]))}catch(r){throw new InvalidTokenError("Invalid token specified: "+r.message)}},module.exports.InvalidTokenError=InvalidTokenError;

},{"./base64_url_decode":106}],108:[function(require,module,exports){
(function (global){
(function(){var n,t=200,r="Unsupported core-js use. Try https://npms.io/search?q=ponyfill.",e="Expected a function",u="__lodash_hash_undefined__",i=500,o="__lodash_placeholder__",f=1,c=2,a=4,l=1,h=2,v=1,p=2,_=4,s=8,g=16,y=32,d=64,w=128,x=256,b=512,E=30,m="...",z=800,S=16,O=1,$=2,U=1/0,W=9007199254740991,R=1.7976931348623157e308,D=NaN,N=4294967295,q=N-1,B=N>>>1,Z=[["ary",w],["bind",v],["bindKey",p],["curry",s],["curryRight",g],["flip",b],["partial",y],["partialRight",d],["rearg",x]],M="[object Arguments]",T="[object Array]",j="[object AsyncFunction]",K="[object Boolean]",A="[object Date]",J="[object DOMException]",L="[object Error]",Q="[object Function]",X="[object GeneratorFunction]",Y="[object Map]",C="[object Number]",P="[object Null]",I="[object Object]",F="[object Proxy]",G="[object RegExp]",H="[object Set]",k="[object String]",V="[object Symbol]",nn="[object Undefined]",tn="[object WeakMap]",rn="[object WeakSet]",en="[object ArrayBuffer]",un="[object DataView]",on="[object Float32Array]",fn="[object Float64Array]",cn="[object Int8Array]",an="[object Int16Array]",ln="[object Int32Array]",hn="[object Uint8Array]",vn="[object Uint8ClampedArray]",pn="[object Uint16Array]",_n="[object Uint32Array]",sn=/\b__p \+= '';/g,gn=/\b(__p \+=) '' \+/g,yn=/(__e\(.*?\)|\b__t\)) \+\n'';/g,dn=/&(?:amp|lt|gt|quot|#39);/g,wn=/[&<>"']/g,xn=RegExp(dn.source),bn=RegExp(wn.source),En=/<%-([\s\S]+?)%>/g,mn=/<%([\s\S]+?)%>/g,zn=/<%=([\s\S]+?)%>/g,Sn=/\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,On=/^\w*$/,$n=/[^.[\]]+|\[(?:(-?\d+(?:\.\d+)?)|(["'])((?:(?!\2)[^\\]|\\.)*?)\2)\]|(?=(?:\.|\[\])(?:\.|\[\]|$))/g,Un=/[\\^$.*+?()[\]{}|]/g,Wn=RegExp(Un.source),Rn=/^\s+|\s+$/g,Dn=/^\s+/,Nn=/\s+$/,qn=/\{(?:\n\/\* \[wrapped with .+\] \*\/)?\n?/,Bn=/\{\n\/\* \[wrapped with (.+)\] \*/,Zn=/,? & /,Mn=/[^\x00-\x2f\x3a-\x40\x5b-\x60\x7b-\x7f]+/g,Tn=/\\(\\)?/g,jn=/\$\{([^\\}]*(?:\\.[^\\}]*)*)\}/g,Kn=/\w*$/,An=/^[-+]0x[0-9a-f]+$/i,Jn=/^0b[01]+$/i,Ln=/^\[object .+?Constructor\]$/,Qn=/^0o[0-7]+$/i,Xn=/^(?:0|[1-9]\d*)$/,Yn=/[\xc0-\xd6\xd8-\xf6\xf8-\xff\u0100-\u017f]/g,Cn=/($^)/,Pn=/['\n\r\u2028\u2029\\]/g,In="\\u0300-\\u036f\\ufe20-\\ufe2f\\u20d0-\\u20ff",Fn="\\xac\\xb1\\xd7\\xf7\\x00-\\x2f\\x3a-\\x40\\x5b-\\x60\\x7b-\\xbf\\u2000-\\u206f \\t\\x0b\\f\\xa0\\ufeff\\n\\r\\u2028\\u2029\\u1680\\u180e\\u2000\\u2001\\u2002\\u2003\\u2004\\u2005\\u2006\\u2007\\u2008\\u2009\\u200a\\u202f\\u205f\\u3000",Gn="[\\ud800-\\udfff]",Hn="["+Fn+"]",kn="["+In+"]",Vn="\\d+",nt="[\\u2700-\\u27bf]",tt="[a-z\\xdf-\\xf6\\xf8-\\xff]",rt="[^\\ud800-\\udfff"+Fn+Vn+"\\u2700-\\u27bfa-z\\xdf-\\xf6\\xf8-\\xffA-Z\\xc0-\\xd6\\xd8-\\xde]",et="\\ud83c[\\udffb-\\udfff]",ut="[^\\ud800-\\udfff]",it="(?:\\ud83c[\\udde6-\\uddff]){2}",ot="[\\ud800-\\udbff][\\udc00-\\udfff]",ft="[A-Z\\xc0-\\xd6\\xd8-\\xde]",ct="(?:"+tt+"|"+rt+")",at="(?:"+ft+"|"+rt+")",lt="(?:"+kn+"|"+et+")"+"?",ht="[\\ufe0e\\ufe0f]?"+lt+("(?:\\u200d(?:"+[ut,it,ot].join("|")+")[\\ufe0e\\ufe0f]?"+lt+")*"),vt="(?:"+[nt,it,ot].join("|")+")"+ht,pt="(?:"+[ut+kn+"?",kn,it,ot,Gn].join("|")+")",_t=RegExp("['’]","g"),st=RegExp(kn,"g"),gt=RegExp(et+"(?="+et+")|"+pt+ht,"g"),yt=RegExp([ft+"?"+tt+"+(?:['’](?:d|ll|m|re|s|t|ve))?(?="+[Hn,ft,"$"].join("|")+")",at+"+(?:['’](?:D|LL|M|RE|S|T|VE))?(?="+[Hn,ft+ct,"$"].join("|")+")",ft+"?"+ct+"+(?:['’](?:d|ll|m|re|s|t|ve))?",ft+"+(?:['’](?:D|LL|M|RE|S|T|VE))?","\\d*(?:1ST|2ND|3RD|(?![123])\\dTH)(?=\\b|[a-z_])","\\d*(?:1st|2nd|3rd|(?![123])\\dth)(?=\\b|[A-Z_])",Vn,vt].join("|"),"g"),dt=RegExp("[\\u200d\\ud800-\\udfff"+In+"\\ufe0e\\ufe0f]"),wt=/[a-z][A-Z]|[A-Z]{2,}[a-z]|[0-9][a-zA-Z]|[a-zA-Z][0-9]|[^a-zA-Z0-9 ]/,xt=["Array","Buffer","DataView","Date","Error","Float32Array","Float64Array","Function","Int8Array","Int16Array","Int32Array","Map","Math","Object","Promise","RegExp","Set","String","Symbol","TypeError","Uint8Array","Uint8ClampedArray","Uint16Array","Uint32Array","WeakMap","_","clearTimeout","isFinite","parseInt","setTimeout"],bt=-1,Et={};Et[on]=Et[fn]=Et[cn]=Et[an]=Et[ln]=Et[hn]=Et[vn]=Et[pn]=Et[_n]=!0,Et[M]=Et[T]=Et[en]=Et[K]=Et[un]=Et[A]=Et[L]=Et[Q]=Et[Y]=Et[C]=Et[I]=Et[G]=Et[H]=Et[k]=Et[tn]=!1;var mt={};mt[M]=mt[T]=mt[en]=mt[un]=mt[K]=mt[A]=mt[on]=mt[fn]=mt[cn]=mt[an]=mt[ln]=mt[Y]=mt[C]=mt[I]=mt[G]=mt[H]=mt[k]=mt[V]=mt[hn]=mt[vn]=mt[pn]=mt[_n]=!0,mt[L]=mt[Q]=mt[tn]=!1;var zt={"\\":"\\","'":"'","\n":"n","\r":"r","\u2028":"u2028","\u2029":"u2029"},St=parseFloat,Ot=parseInt,$t="object"==typeof global&&global&&global.Object===Object&&global,Ut="object"==typeof self&&self&&self.Object===Object&&self,Wt=$t||Ut||Function("return this")(),Rt="object"==typeof exports&&exports&&!exports.nodeType&&exports,Dt=Rt&&"object"==typeof module&&module&&!module.nodeType&&module,Nt=Dt&&Dt.exports===Rt,qt=Nt&&$t.process,Bt=function(){try{return qt&&qt.binding&&qt.binding("util")}catch(n){}}(),Zt=Bt&&Bt.isArrayBuffer,Mt=Bt&&Bt.isDate,Tt=Bt&&Bt.isMap,jt=Bt&&Bt.isRegExp,Kt=Bt&&Bt.isSet,At=Bt&&Bt.isTypedArray;function Jt(n,t,r){switch(r.length){case 0:return n.call(t);case 1:return n.call(t,r[0]);case 2:return n.call(t,r[0],r[1]);case 3:return n.call(t,r[0],r[1],r[2])}return n.apply(t,r)}function Lt(n,t,r,e){for(var u=-1,i=null==n?0:n.length;++u<i;){var o=n[u];t(e,o,r(o),n)}return e}function Qt(n,t){for(var r=-1,e=null==n?0:n.length;++r<e&&!1!==t(n[r],r,n););return n}function Xt(n,t){for(var r=null==n?0:n.length;r--&&!1!==t(n[r],r,n););return n}function Yt(n,t){for(var r=-1,e=null==n?0:n.length;++r<e;)if(!t(n[r],r,n))return!1;return!0}function Ct(n,t){for(var r=-1,e=null==n?0:n.length,u=0,i=[];++r<e;){var o=n[r];t(o,r,n)&&(i[u++]=o)}return i}function Pt(n,t){return!!(null==n?0:n.length)&&er(n,t,0)>-1}function It(n,t,r){for(var e=-1,u=null==n?0:n.length;++e<u;)if(r(t,n[e]))return!0;return!1}function Ft(n,t){for(var r=-1,e=null==n?0:n.length,u=Array(e);++r<e;)u[r]=t(n[r],r,n);return u}function Gt(n,t){for(var r=-1,e=t.length,u=n.length;++r<e;)n[u+r]=t[r];return n}function Ht(n,t,r,e){var u=-1,i=null==n?0:n.length;for(e&&i&&(r=n[++u]);++u<i;)r=t(r,n[u],u,n);return r}function kt(n,t,r,e){var u=null==n?0:n.length;for(e&&u&&(r=n[--u]);u--;)r=t(r,n[u],u,n);return r}function Vt(n,t){for(var r=-1,e=null==n?0:n.length;++r<e;)if(t(n[r],r,n))return!0;return!1}var nr=fr("length");function tr(n,t,r){var e;return r(n,function(n,r,u){if(t(n,r,u))return e=r,!1}),e}function rr(n,t,r,e){for(var u=n.length,i=r+(e?1:-1);e?i--:++i<u;)if(t(n[i],i,n))return i;return-1}function er(n,t,r){return t==t?function(n,t,r){var e=r-1,u=n.length;for(;++e<u;)if(n[e]===t)return e;return-1}(n,t,r):rr(n,ir,r)}function ur(n,t,r,e){for(var u=r-1,i=n.length;++u<i;)if(e(n[u],t))return u;return-1}function ir(n){return n!=n}function or(n,t){var r=null==n?0:n.length;return r?lr(n,t)/r:D}function fr(t){return function(r){return null==r?n:r[t]}}function cr(t){return function(r){return null==t?n:t[r]}}function ar(n,t,r,e,u){return u(n,function(n,u,i){r=e?(e=!1,n):t(r,n,u,i)}),r}function lr(t,r){for(var e,u=-1,i=t.length;++u<i;){var o=r(t[u]);o!==n&&(e=e===n?o:e+o)}return e}function hr(n,t){for(var r=-1,e=Array(n);++r<n;)e[r]=t(r);return e}function vr(n){return function(t){return n(t)}}function pr(n,t){return Ft(t,function(t){return n[t]})}function _r(n,t){return n.has(t)}function sr(n,t){for(var r=-1,e=n.length;++r<e&&er(t,n[r],0)>-1;);return r}function gr(n,t){for(var r=n.length;r--&&er(t,n[r],0)>-1;);return r}var yr=cr({"À":"A","Á":"A","Â":"A","Ã":"A","Ä":"A","Å":"A","à":"a","á":"a","â":"a","ã":"a","ä":"a","å":"a","Ç":"C","ç":"c","Ð":"D","ð":"d","È":"E","É":"E","Ê":"E","Ë":"E","è":"e","é":"e","ê":"e","ë":"e","Ì":"I","Í":"I","Î":"I","Ï":"I","ì":"i","í":"i","î":"i","ï":"i","Ñ":"N","ñ":"n","Ò":"O","Ó":"O","Ô":"O","Õ":"O","Ö":"O","Ø":"O","ò":"o","ó":"o","ô":"o","õ":"o","ö":"o","ø":"o","Ù":"U","Ú":"U","Û":"U","Ü":"U","ù":"u","ú":"u","û":"u","ü":"u","Ý":"Y","ý":"y","ÿ":"y","Æ":"Ae","æ":"ae","Þ":"Th","þ":"th","ß":"ss","Ā":"A","Ă":"A","Ą":"A","ā":"a","ă":"a","ą":"a","Ć":"C","Ĉ":"C","Ċ":"C","Č":"C","ć":"c","ĉ":"c","ċ":"c","č":"c","Ď":"D","Đ":"D","ď":"d","đ":"d","Ē":"E","Ĕ":"E","Ė":"E","Ę":"E","Ě":"E","ē":"e","ĕ":"e","ė":"e","ę":"e","ě":"e","Ĝ":"G","Ğ":"G","Ġ":"G","Ģ":"G","ĝ":"g","ğ":"g","ġ":"g","ģ":"g","Ĥ":"H","Ħ":"H","ĥ":"h","ħ":"h","Ĩ":"I","Ī":"I","Ĭ":"I","Į":"I","İ":"I","ĩ":"i","ī":"i","ĭ":"i","į":"i","ı":"i","Ĵ":"J","ĵ":"j","Ķ":"K","ķ":"k","ĸ":"k","Ĺ":"L","Ļ":"L","Ľ":"L","Ŀ":"L","Ł":"L","ĺ":"l","ļ":"l","ľ":"l","ŀ":"l","ł":"l","Ń":"N","Ņ":"N","Ň":"N","Ŋ":"N","ń":"n","ņ":"n","ň":"n","ŋ":"n","Ō":"O","Ŏ":"O","Ő":"O","ō":"o","ŏ":"o","ő":"o","Ŕ":"R","Ŗ":"R","Ř":"R","ŕ":"r","ŗ":"r","ř":"r","Ś":"S","Ŝ":"S","Ş":"S","Š":"S","ś":"s","ŝ":"s","ş":"s","š":"s","Ţ":"T","Ť":"T","Ŧ":"T","ţ":"t","ť":"t","ŧ":"t","Ũ":"U","Ū":"U","Ŭ":"U","Ů":"U","Ű":"U","Ų":"U","ũ":"u","ū":"u","ŭ":"u","ů":"u","ű":"u","ų":"u","Ŵ":"W","ŵ":"w","Ŷ":"Y","ŷ":"y","Ÿ":"Y","Ź":"Z","Ż":"Z","Ž":"Z","ź":"z","ż":"z","ž":"z","IJ":"IJ","ij":"ij","Œ":"Oe","œ":"oe","ʼn":"'n","ſ":"s"}),dr=cr({"&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;","'":"&#39;"});function wr(n){return"\\"+zt[n]}function xr(n){return dt.test(n)}function br(n){var t=-1,r=Array(n.size);return n.forEach(function(n,e){r[++t]=[e,n]}),r}function Er(n,t){return function(r){return n(t(r))}}function mr(n,t){for(var r=-1,e=n.length,u=0,i=[];++r<e;){var f=n[r];f!==t&&f!==o||(n[r]=o,i[u++]=r)}return i}function zr(t,r){return"__proto__"==r?n:t[r]}function Sr(n){var t=-1,r=Array(n.size);return n.forEach(function(n){r[++t]=n}),r}function Or(n){var t=-1,r=Array(n.size);return n.forEach(function(n){r[++t]=[n,n]}),r}function $r(n){return xr(n)?function(n){var t=gt.lastIndex=0;for(;gt.test(n);)++t;return t}(n):nr(n)}function Ur(n){return xr(n)?function(n){return n.match(gt)||[]}(n):function(n){return n.split("")}(n)}var Wr=cr({"&amp;":"&","&lt;":"<","&gt;":">","&quot;":'"',"&#39;":"'"});var Rr=function In(Fn){var Gn,Hn=(Fn=null==Fn?Wt:Rr.defaults(Wt.Object(),Fn,Rr.pick(Wt,xt))).Array,kn=Fn.Date,Vn=Fn.Error,nt=Fn.Function,tt=Fn.Math,rt=Fn.Object,et=Fn.RegExp,ut=Fn.String,it=Fn.TypeError,ot=Hn.prototype,ft=nt.prototype,ct=rt.prototype,at=Fn["__core-js_shared__"],lt=ft.toString,ht=ct.hasOwnProperty,vt=0,pt=(Gn=/[^.]+$/.exec(at&&at.keys&&at.keys.IE_PROTO||""))?"Symbol(src)_1."+Gn:"",gt=ct.toString,dt=lt.call(rt),zt=Wt._,$t=et("^"+lt.call(ht).replace(Un,"\\$&").replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g,"$1.*?")+"$"),Ut=Nt?Fn.Buffer:n,Rt=Fn.Symbol,Dt=Fn.Uint8Array,qt=Ut?Ut.allocUnsafe:n,Bt=Er(rt.getPrototypeOf,rt),nr=rt.create,cr=ct.propertyIsEnumerable,Dr=ot.splice,Nr=Rt?Rt.isConcatSpreadable:n,qr=Rt?Rt.iterator:n,Br=Rt?Rt.toStringTag:n,Zr=function(){try{var n=Ki(rt,"defineProperty");return n({},"",{}),n}catch(n){}}(),Mr=Fn.clearTimeout!==Wt.clearTimeout&&Fn.clearTimeout,Tr=kn&&kn.now!==Wt.Date.now&&kn.now,jr=Fn.setTimeout!==Wt.setTimeout&&Fn.setTimeout,Kr=tt.ceil,Ar=tt.floor,Jr=rt.getOwnPropertySymbols,Lr=Ut?Ut.isBuffer:n,Qr=Fn.isFinite,Xr=ot.join,Yr=Er(rt.keys,rt),Cr=tt.max,Pr=tt.min,Ir=kn.now,Fr=Fn.parseInt,Gr=tt.random,Hr=ot.reverse,kr=Ki(Fn,"DataView"),Vr=Ki(Fn,"Map"),ne=Ki(Fn,"Promise"),te=Ki(Fn,"Set"),re=Ki(Fn,"WeakMap"),ee=Ki(rt,"create"),ue=re&&new re,ie={},oe=lo(kr),fe=lo(Vr),ce=lo(ne),ae=lo(te),le=lo(re),he=Rt?Rt.prototype:n,ve=he?he.valueOf:n,pe=he?he.toString:n;function _e(n){if(Wf(n)&&!df(n)&&!(n instanceof de)){if(n instanceof ye)return n;if(ht.call(n,"__wrapped__"))return ho(n)}return new ye(n)}var se=function(){function t(){}return function(r){if(!Uf(r))return{};if(nr)return nr(r);t.prototype=r;var e=new t;return t.prototype=n,e}}();function ge(){}function ye(t,r){this.__wrapped__=t,this.__actions__=[],this.__chain__=!!r,this.__index__=0,this.__values__=n}function de(n){this.__wrapped__=n,this.__actions__=[],this.__dir__=1,this.__filtered__=!1,this.__iteratees__=[],this.__takeCount__=N,this.__views__=[]}function we(n){var t=-1,r=null==n?0:n.length;for(this.clear();++t<r;){var e=n[t];this.set(e[0],e[1])}}function xe(n){var t=-1,r=null==n?0:n.length;for(this.clear();++t<r;){var e=n[t];this.set(e[0],e[1])}}function be(n){var t=-1,r=null==n?0:n.length;for(this.clear();++t<r;){var e=n[t];this.set(e[0],e[1])}}function Ee(n){var t=-1,r=null==n?0:n.length;for(this.__data__=new be;++t<r;)this.add(n[t])}function me(n){var t=this.__data__=new xe(n);this.size=t.size}function ze(n,t){var r=df(n),e=!r&&yf(n),u=!r&&!e&&Ef(n),i=!r&&!e&&!u&&Tf(n),o=r||e||u||i,f=o?hr(n.length,ut):[],c=f.length;for(var a in n)!t&&!ht.call(n,a)||o&&("length"==a||u&&("offset"==a||"parent"==a)||i&&("buffer"==a||"byteLength"==a||"byteOffset"==a)||Ci(a,c))||f.push(a);return f}function Se(t){var r=t.length;return r?t[Eu(0,r-1)]:n}function Oe(n,t){return fo(ei(n),Ze(t,0,n.length))}function $e(n){return fo(ei(n))}function Ue(t,r,e){(e===n||_f(t[r],e))&&(e!==n||r in t)||qe(t,r,e)}function We(t,r,e){var u=t[r];ht.call(t,r)&&_f(u,e)&&(e!==n||r in t)||qe(t,r,e)}function Re(n,t){for(var r=n.length;r--;)if(_f(n[r][0],t))return r;return-1}function De(n,t,r,e){return Ae(n,function(n,u,i){t(e,n,r(n),i)}),e}function Ne(n,t){return n&&ui(t,ic(t),n)}function qe(n,t,r){"__proto__"==t&&Zr?Zr(n,t,{configurable:!0,enumerable:!0,value:r,writable:!0}):n[t]=r}function Be(t,r){for(var e=-1,u=r.length,i=Hn(u),o=null==t;++e<u;)i[e]=o?n:nc(t,r[e]);return i}function Ze(t,r,e){return t==t&&(e!==n&&(t=t<=e?t:e),r!==n&&(t=t>=r?t:r)),t}function Me(t,r,e,u,i,o){var l,h=r&f,v=r&c,p=r&a;if(e&&(l=i?e(t,u,i,o):e(t)),l!==n)return l;if(!Uf(t))return t;var _=df(t);if(_){if(l=function(n){var t=n.length,r=new n.constructor(t);return t&&"string"==typeof n[0]&&ht.call(n,"index")&&(r.index=n.index,r.input=n.input),r}(t),!h)return ei(t,l)}else{var s=Li(t),g=s==Q||s==X;if(Ef(t))return Hu(t,h);if(s==I||s==M||g&&!i){if(l=v||g?{}:Xi(t),!h)return v?function(n,t){return ui(n,Ji(n),t)}(t,function(n,t){return n&&ui(t,oc(t),n)}(l,t)):function(n,t){return ui(n,Ai(n),t)}(t,Ne(l,t))}else{if(!mt[s])return i?t:{};l=function(n,t,r){var e,u,i,o=n.constructor;switch(t){case en:return ku(n);case K:case A:return new o(+n);case un:return function(n,t){var r=t?ku(n.buffer):n.buffer;return new n.constructor(r,n.byteOffset,n.byteLength)}(n,r);case on:case fn:case cn:case an:case ln:case hn:case vn:case pn:case _n:return Vu(n,r);case Y:return new o;case C:case k:return new o(n);case G:return(i=new(u=n).constructor(u.source,Kn.exec(u))).lastIndex=u.lastIndex,i;case H:return new o;case V:return e=n,ve?rt(ve.call(e)):{}}}(t,s,h)}}o||(o=new me);var y=o.get(t);if(y)return y;if(o.set(t,l),Bf(t))return t.forEach(function(n){l.add(Me(n,r,e,n,t,o))}),l;if(Rf(t))return t.forEach(function(n,u){l.set(u,Me(n,r,e,u,t,o))}),l;var d=_?n:(p?v?Ni:Di:v?oc:ic)(t);return Qt(d||t,function(n,u){d&&(n=t[u=n]),We(l,u,Me(n,r,e,u,t,o))}),l}function Te(t,r,e){var u=e.length;if(null==t)return!u;for(t=rt(t);u--;){var i=e[u],o=r[i],f=t[i];if(f===n&&!(i in t)||!o(f))return!1}return!0}function je(t,r,u){if("function"!=typeof t)throw new it(e);return eo(function(){t.apply(n,u)},r)}function Ke(n,r,e,u){var i=-1,o=Pt,f=!0,c=n.length,a=[],l=r.length;if(!c)return a;e&&(r=Ft(r,vr(e))),u?(o=It,f=!1):r.length>=t&&(o=_r,f=!1,r=new Ee(r));n:for(;++i<c;){var h=n[i],v=null==e?h:e(h);if(h=u||0!==h?h:0,f&&v==v){for(var p=l;p--;)if(r[p]===v)continue n;a.push(h)}else o(r,v,u)||a.push(h)}return a}_e.templateSettings={escape:En,evaluate:mn,interpolate:zn,variable:"",imports:{_:_e}},_e.prototype=ge.prototype,_e.prototype.constructor=_e,ye.prototype=se(ge.prototype),ye.prototype.constructor=ye,de.prototype=se(ge.prototype),de.prototype.constructor=de,we.prototype.clear=function(){this.__data__=ee?ee(null):{},this.size=0},we.prototype.delete=function(n){var t=this.has(n)&&delete this.__data__[n];return this.size-=t?1:0,t},we.prototype.get=function(t){var r=this.__data__;if(ee){var e=r[t];return e===u?n:e}return ht.call(r,t)?r[t]:n},we.prototype.has=function(t){var r=this.__data__;return ee?r[t]!==n:ht.call(r,t)},we.prototype.set=function(t,r){var e=this.__data__;return this.size+=this.has(t)?0:1,e[t]=ee&&r===n?u:r,this},xe.prototype.clear=function(){this.__data__=[],this.size=0},xe.prototype.delete=function(n){var t=this.__data__,r=Re(t,n);return!(r<0||(r==t.length-1?t.pop():Dr.call(t,r,1),--this.size,0))},xe.prototype.get=function(t){var r=this.__data__,e=Re(r,t);return e<0?n:r[e][1]},xe.prototype.has=function(n){return Re(this.__data__,n)>-1},xe.prototype.set=function(n,t){var r=this.__data__,e=Re(r,n);return e<0?(++this.size,r.push([n,t])):r[e][1]=t,this},be.prototype.clear=function(){this.size=0,this.__data__={hash:new we,map:new(Vr||xe),string:new we}},be.prototype.delete=function(n){var t=Ti(this,n).delete(n);return this.size-=t?1:0,t},be.prototype.get=function(n){return Ti(this,n).get(n)},be.prototype.has=function(n){return Ti(this,n).has(n)},be.prototype.set=function(n,t){var r=Ti(this,n),e=r.size;return r.set(n,t),this.size+=r.size==e?0:1,this},Ee.prototype.add=Ee.prototype.push=function(n){return this.__data__.set(n,u),this},Ee.prototype.has=function(n){return this.__data__.has(n)},me.prototype.clear=function(){this.__data__=new xe,this.size=0},me.prototype.delete=function(n){var t=this.__data__,r=t.delete(n);return this.size=t.size,r},me.prototype.get=function(n){return this.__data__.get(n)},me.prototype.has=function(n){return this.__data__.has(n)},me.prototype.set=function(n,r){var e=this.__data__;if(e instanceof xe){var u=e.__data__;if(!Vr||u.length<t-1)return u.push([n,r]),this.size=++e.size,this;e=this.__data__=new be(u)}return e.set(n,r),this.size=e.size,this};var Ae=fi(Ie),Je=fi(Fe,!0);function Le(n,t){var r=!0;return Ae(n,function(n,e,u){return r=!!t(n,e,u)}),r}function Qe(t,r,e){for(var u=-1,i=t.length;++u<i;){var o=t[u],f=r(o);if(null!=f&&(c===n?f==f&&!Mf(f):e(f,c)))var c=f,a=o}return a}function Xe(n,t){var r=[];return Ae(n,function(n,e,u){t(n,e,u)&&r.push(n)}),r}function Ye(n,t,r,e,u){var i=-1,o=n.length;for(r||(r=Yi),u||(u=[]);++i<o;){var f=n[i];t>0&&r(f)?t>1?Ye(f,t-1,r,e,u):Gt(u,f):e||(u[u.length]=f)}return u}var Ce=ci(),Pe=ci(!0);function Ie(n,t){return n&&Ce(n,t,ic)}function Fe(n,t){return n&&Pe(n,t,ic)}function Ge(n,t){return Ct(t,function(t){return Sf(n[t])})}function He(t,r){for(var e=0,u=(r=Pu(r,t)).length;null!=t&&e<u;)t=t[ao(r[e++])];return e&&e==u?t:n}function ke(n,t,r){var e=t(n);return df(n)?e:Gt(e,r(n))}function Ve(t){return null==t?t===n?nn:P:Br&&Br in rt(t)?function(t){var r=ht.call(t,Br),e=t[Br];try{t[Br]=n;var u=!0}catch(n){}var i=gt.call(t);return u&&(r?t[Br]=e:delete t[Br]),i}(t):function(n){return gt.call(n)}(t)}function nu(n,t){return n>t}function tu(n,t){return null!=n&&ht.call(n,t)}function ru(n,t){return null!=n&&t in rt(n)}function eu(t,r,e){for(var u=e?It:Pt,i=t[0].length,o=t.length,f=o,c=Hn(o),a=1/0,l=[];f--;){var h=t[f];f&&r&&(h=Ft(h,vr(r))),a=Pr(h.length,a),c[f]=!e&&(r||i>=120&&h.length>=120)?new Ee(f&&h):n}h=t[0];var v=-1,p=c[0];n:for(;++v<i&&l.length<a;){var _=h[v],s=r?r(_):_;if(_=e||0!==_?_:0,!(p?_r(p,s):u(l,s,e))){for(f=o;--f;){var g=c[f];if(!(g?_r(g,s):u(t[f],s,e)))continue n}p&&p.push(s),l.push(_)}}return l}function uu(t,r,e){var u=null==(t=to(t,r=Pu(r,t)))?t:t[ao(mo(r))];return null==u?n:Jt(u,t,e)}function iu(n){return Wf(n)&&Ve(n)==M}function ou(t,r,e,u,i){return t===r||(null==t||null==r||!Wf(t)&&!Wf(r)?t!=t&&r!=r:function(t,r,e,u,i,o){var f=df(t),c=df(r),a=f?T:Li(t),v=c?T:Li(r),p=(a=a==M?I:a)==I,_=(v=v==M?I:v)==I,s=a==v;if(s&&Ef(t)){if(!Ef(r))return!1;f=!0,p=!1}if(s&&!p)return o||(o=new me),f||Tf(t)?Wi(t,r,e,u,i,o):function(n,t,r,e,u,i,o){switch(r){case un:if(n.byteLength!=t.byteLength||n.byteOffset!=t.byteOffset)return!1;n=n.buffer,t=t.buffer;case en:return!(n.byteLength!=t.byteLength||!i(new Dt(n),new Dt(t)));case K:case A:case C:return _f(+n,+t);case L:return n.name==t.name&&n.message==t.message;case G:case k:return n==t+"";case Y:var f=br;case H:var c=e&l;if(f||(f=Sr),n.size!=t.size&&!c)return!1;var a=o.get(n);if(a)return a==t;e|=h,o.set(n,t);var v=Wi(f(n),f(t),e,u,i,o);return o.delete(n),v;case V:if(ve)return ve.call(n)==ve.call(t)}return!1}(t,r,a,e,u,i,o);if(!(e&l)){var g=p&&ht.call(t,"__wrapped__"),y=_&&ht.call(r,"__wrapped__");if(g||y){var d=g?t.value():t,w=y?r.value():r;return o||(o=new me),i(d,w,e,u,o)}}return!!s&&(o||(o=new me),function(t,r,e,u,i,o){var f=e&l,c=Di(t),a=c.length,h=Di(r).length;if(a!=h&&!f)return!1;for(var v=a;v--;){var p=c[v];if(!(f?p in r:ht.call(r,p)))return!1}var _=o.get(t);if(_&&o.get(r))return _==r;var s=!0;o.set(t,r),o.set(r,t);for(var g=f;++v<a;){p=c[v];var y=t[p],d=r[p];if(u)var w=f?u(d,y,p,r,t,o):u(y,d,p,t,r,o);if(!(w===n?y===d||i(y,d,e,u,o):w)){s=!1;break}g||(g="constructor"==p)}if(s&&!g){var x=t.constructor,b=r.constructor;x!=b&&"constructor"in t&&"constructor"in r&&!("function"==typeof x&&x instanceof x&&"function"==typeof b&&b instanceof b)&&(s=!1)}return o.delete(t),o.delete(r),s}(t,r,e,u,i,o))}(t,r,e,u,ou,i))}function fu(t,r,e,u){var i=e.length,o=i,f=!u;if(null==t)return!o;for(t=rt(t);i--;){var c=e[i];if(f&&c[2]?c[1]!==t[c[0]]:!(c[0]in t))return!1}for(;++i<o;){var a=(c=e[i])[0],v=t[a],p=c[1];if(f&&c[2]){if(v===n&&!(a in t))return!1}else{var _=new me;if(u)var s=u(v,p,a,t,r,_);if(!(s===n?ou(p,v,l|h,u,_):s))return!1}}return!0}function cu(n){return!(!Uf(n)||(t=n,pt&&pt in t))&&(Sf(n)?$t:Ln).test(lo(n));var t}function au(n){return"function"==typeof n?n:null==n?Dc:"object"==typeof n?df(n)?su(n[0],n[1]):_u(n):Ac(n)}function lu(n){if(!Hi(n))return Yr(n);var t=[];for(var r in rt(n))ht.call(n,r)&&"constructor"!=r&&t.push(r);return t}function hu(n){if(!Uf(n))return function(n){var t=[];if(null!=n)for(var r in rt(n))t.push(r);return t}(n);var t=Hi(n),r=[];for(var e in n)("constructor"!=e||!t&&ht.call(n,e))&&r.push(e);return r}function vu(n,t){return n<t}function pu(n,t){var r=-1,e=xf(n)?Hn(n.length):[];return Ae(n,function(n,u,i){e[++r]=t(n,u,i)}),e}function _u(n){var t=ji(n);return 1==t.length&&t[0][2]?Vi(t[0][0],t[0][1]):function(r){return r===n||fu(r,n,t)}}function su(t,r){return Ii(t)&&ki(r)?Vi(ao(t),r):function(e){var u=nc(e,t);return u===n&&u===r?tc(e,t):ou(r,u,l|h)}}function gu(t,r,e,u,i){t!==r&&Ce(r,function(o,f){if(Uf(o))i||(i=new me),function(t,r,e,u,i,o,f){var c=zr(t,e),a=zr(r,e),l=f.get(a);if(l)Ue(t,e,l);else{var h=o?o(c,a,e+"",t,r,f):n,v=h===n;if(v){var p=df(a),_=!p&&Ef(a),s=!p&&!_&&Tf(a);h=a,p||_||s?df(c)?h=c:bf(c)?h=ei(c):_?(v=!1,h=Hu(a,!0)):s?(v=!1,h=Vu(a,!0)):h=[]:Nf(a)||yf(a)?(h=c,yf(c)?h=Yf(c):(!Uf(c)||u&&Sf(c))&&(h=Xi(a))):v=!1}v&&(f.set(a,h),i(h,a,u,o,f),f.delete(a)),Ue(t,e,h)}}(t,r,f,e,gu,u,i);else{var c=u?u(zr(t,f),o,f+"",t,r,i):n;c===n&&(c=o),Ue(t,f,c)}},oc)}function yu(t,r){var e=t.length;if(e)return Ci(r+=r<0?e:0,e)?t[r]:n}function du(n,t,r){var e=-1;return t=Ft(t.length?t:[Dc],vr(Mi())),function(n,t){var r=n.length;for(n.sort(t);r--;)n[r]=n[r].value;return n}(pu(n,function(n,r,u){return{criteria:Ft(t,function(t){return t(n)}),index:++e,value:n}}),function(n,t){return function(n,t,r){for(var e=-1,u=n.criteria,i=t.criteria,o=u.length,f=r.length;++e<o;){var c=ni(u[e],i[e]);if(c){if(e>=f)return c;var a=r[e];return c*("desc"==a?-1:1)}}return n.index-t.index}(n,t,r)})}function wu(n,t,r){for(var e=-1,u=t.length,i={};++e<u;){var o=t[e],f=He(n,o);r(f,o)&&$u(i,Pu(o,n),f)}return i}function xu(n,t,r,e){var u=e?ur:er,i=-1,o=t.length,f=n;for(n===t&&(t=ei(t)),r&&(f=Ft(n,vr(r)));++i<o;)for(var c=0,a=t[i],l=r?r(a):a;(c=u(f,l,c,e))>-1;)f!==n&&Dr.call(f,c,1),Dr.call(n,c,1);return n}function bu(n,t){for(var r=n?t.length:0,e=r-1;r--;){var u=t[r];if(r==e||u!==i){var i=u;Ci(u)?Dr.call(n,u,1):Ku(n,u)}}return n}function Eu(n,t){return n+Ar(Gr()*(t-n+1))}function mu(n,t){var r="";if(!n||t<1||t>W)return r;do{t%2&&(r+=n),(t=Ar(t/2))&&(n+=n)}while(t);return r}function zu(n,t){return uo(no(n,t,Dc),n+"")}function Su(n){return Se(_c(n))}function Ou(n,t){var r=_c(n);return fo(r,Ze(t,0,r.length))}function $u(t,r,e,u){if(!Uf(t))return t;for(var i=-1,o=(r=Pu(r,t)).length,f=o-1,c=t;null!=c&&++i<o;){var a=ao(r[i]),l=e;if(i!=f){var h=c[a];(l=u?u(h,a,c):n)===n&&(l=Uf(h)?h:Ci(r[i+1])?[]:{})}We(c,a,l),c=c[a]}return t}var Uu=ue?function(n,t){return ue.set(n,t),n}:Dc,Wu=Zr?function(n,t){return Zr(n,"toString",{configurable:!0,enumerable:!1,value:Uc(t),writable:!0})}:Dc;function Ru(n){return fo(_c(n))}function Du(n,t,r){var e=-1,u=n.length;t<0&&(t=-t>u?0:u+t),(r=r>u?u:r)<0&&(r+=u),u=t>r?0:r-t>>>0,t>>>=0;for(var i=Hn(u);++e<u;)i[e]=n[e+t];return i}function Nu(n,t){var r;return Ae(n,function(n,e,u){return!(r=t(n,e,u))}),!!r}function qu(n,t,r){var e=0,u=null==n?e:n.length;if("number"==typeof t&&t==t&&u<=B){for(;e<u;){var i=e+u>>>1,o=n[i];null!==o&&!Mf(o)&&(r?o<=t:o<t)?e=i+1:u=i}return u}return Bu(n,t,Dc,r)}function Bu(t,r,e,u){r=e(r);for(var i=0,o=null==t?0:t.length,f=r!=r,c=null===r,a=Mf(r),l=r===n;i<o;){var h=Ar((i+o)/2),v=e(t[h]),p=v!==n,_=null===v,s=v==v,g=Mf(v);if(f)var y=u||s;else y=l?s&&(u||p):c?s&&p&&(u||!_):a?s&&p&&!_&&(u||!g):!_&&!g&&(u?v<=r:v<r);y?i=h+1:o=h}return Pr(o,q)}function Zu(n,t){for(var r=-1,e=n.length,u=0,i=[];++r<e;){var o=n[r],f=t?t(o):o;if(!r||!_f(f,c)){var c=f;i[u++]=0===o?0:o}}return i}function Mu(n){return"number"==typeof n?n:Mf(n)?D:+n}function Tu(n){if("string"==typeof n)return n;if(df(n))return Ft(n,Tu)+"";if(Mf(n))return pe?pe.call(n):"";var t=n+"";return"0"==t&&1/n==-U?"-0":t}function ju(n,r,e){var u=-1,i=Pt,o=n.length,f=!0,c=[],a=c;if(e)f=!1,i=It;else if(o>=t){var l=r?null:mi(n);if(l)return Sr(l);f=!1,i=_r,a=new Ee}else a=r?[]:c;n:for(;++u<o;){var h=n[u],v=r?r(h):h;if(h=e||0!==h?h:0,f&&v==v){for(var p=a.length;p--;)if(a[p]===v)continue n;r&&a.push(v),c.push(h)}else i(a,v,e)||(a!==c&&a.push(v),c.push(h))}return c}function Ku(n,t){return null==(n=to(n,t=Pu(t,n)))||delete n[ao(mo(t))]}function Au(n,t,r,e){return $u(n,t,r(He(n,t)),e)}function Ju(n,t,r,e){for(var u=n.length,i=e?u:-1;(e?i--:++i<u)&&t(n[i],i,n););return r?Du(n,e?0:i,e?i+1:u):Du(n,e?i+1:0,e?u:i)}function Lu(n,t){var r=n;return r instanceof de&&(r=r.value()),Ht(t,function(n,t){return t.func.apply(t.thisArg,Gt([n],t.args))},r)}function Qu(n,t,r){var e=n.length;if(e<2)return e?ju(n[0]):[];for(var u=-1,i=Hn(e);++u<e;)for(var o=n[u],f=-1;++f<e;)f!=u&&(i[u]=Ke(i[u]||o,n[f],t,r));return ju(Ye(i,1),t,r)}function Xu(t,r,e){for(var u=-1,i=t.length,o=r.length,f={};++u<i;){var c=u<o?r[u]:n;e(f,t[u],c)}return f}function Yu(n){return bf(n)?n:[]}function Cu(n){return"function"==typeof n?n:Dc}function Pu(n,t){return df(n)?n:Ii(n,t)?[n]:co(Cf(n))}var Iu=zu;function Fu(t,r,e){var u=t.length;return e=e===n?u:e,!r&&e>=u?t:Du(t,r,e)}var Gu=Mr||function(n){return Wt.clearTimeout(n)};function Hu(n,t){if(t)return n.slice();var r=n.length,e=qt?qt(r):new n.constructor(r);return n.copy(e),e}function ku(n){var t=new n.constructor(n.byteLength);return new Dt(t).set(new Dt(n)),t}function Vu(n,t){var r=t?ku(n.buffer):n.buffer;return new n.constructor(r,n.byteOffset,n.length)}function ni(t,r){if(t!==r){var e=t!==n,u=null===t,i=t==t,o=Mf(t),f=r!==n,c=null===r,a=r==r,l=Mf(r);if(!c&&!l&&!o&&t>r||o&&f&&a&&!c&&!l||u&&f&&a||!e&&a||!i)return 1;if(!u&&!o&&!l&&t<r||l&&e&&i&&!u&&!o||c&&e&&i||!f&&i||!a)return-1}return 0}function ti(n,t,r,e){for(var u=-1,i=n.length,o=r.length,f=-1,c=t.length,a=Cr(i-o,0),l=Hn(c+a),h=!e;++f<c;)l[f]=t[f];for(;++u<o;)(h||u<i)&&(l[r[u]]=n[u]);for(;a--;)l[f++]=n[u++];return l}function ri(n,t,r,e){for(var u=-1,i=n.length,o=-1,f=r.length,c=-1,a=t.length,l=Cr(i-f,0),h=Hn(l+a),v=!e;++u<l;)h[u]=n[u];for(var p=u;++c<a;)h[p+c]=t[c];for(;++o<f;)(v||u<i)&&(h[p+r[o]]=n[u++]);return h}function ei(n,t){var r=-1,e=n.length;for(t||(t=Hn(e));++r<e;)t[r]=n[r];return t}function ui(t,r,e,u){var i=!e;e||(e={});for(var o=-1,f=r.length;++o<f;){var c=r[o],a=u?u(e[c],t[c],c,e,t):n;a===n&&(a=t[c]),i?qe(e,c,a):We(e,c,a)}return e}function ii(n,t){return function(r,e){var u=df(r)?Lt:De,i=t?t():{};return u(r,n,Mi(e,2),i)}}function oi(t){return zu(function(r,e){var u=-1,i=e.length,o=i>1?e[i-1]:n,f=i>2?e[2]:n;for(o=t.length>3&&"function"==typeof o?(i--,o):n,f&&Pi(e[0],e[1],f)&&(o=i<3?n:o,i=1),r=rt(r);++u<i;){var c=e[u];c&&t(r,c,u,o)}return r})}function fi(n,t){return function(r,e){if(null==r)return r;if(!xf(r))return n(r,e);for(var u=r.length,i=t?u:-1,o=rt(r);(t?i--:++i<u)&&!1!==e(o[i],i,o););return r}}function ci(n){return function(t,r,e){for(var u=-1,i=rt(t),o=e(t),f=o.length;f--;){var c=o[n?f:++u];if(!1===r(i[c],c,i))break}return t}}function ai(t){return function(r){var e=xr(r=Cf(r))?Ur(r):n,u=e?e[0]:r.charAt(0),i=e?Fu(e,1).join(""):r.slice(1);return u[t]()+i}}function li(n){return function(t){return Ht(Sc(yc(t).replace(_t,"")),n,"")}}function hi(n){return function(){var t=arguments;switch(t.length){case 0:return new n;case 1:return new n(t[0]);case 2:return new n(t[0],t[1]);case 3:return new n(t[0],t[1],t[2]);case 4:return new n(t[0],t[1],t[2],t[3]);case 5:return new n(t[0],t[1],t[2],t[3],t[4]);case 6:return new n(t[0],t[1],t[2],t[3],t[4],t[5]);case 7:return new n(t[0],t[1],t[2],t[3],t[4],t[5],t[6])}var r=se(n.prototype),e=n.apply(r,t);return Uf(e)?e:r}}function vi(t){return function(r,e,u){var i=rt(r);if(!xf(r)){var o=Mi(e,3);r=ic(r),e=function(n){return o(i[n],n,i)}}var f=t(r,e,u);return f>-1?i[o?r[f]:f]:n}}function pi(t){return Ri(function(r){var u=r.length,i=u,o=ye.prototype.thru;for(t&&r.reverse();i--;){var f=r[i];if("function"!=typeof f)throw new it(e);if(o&&!c&&"wrapper"==Bi(f))var c=new ye([],!0)}for(i=c?i:u;++i<u;){var a=Bi(f=r[i]),l="wrapper"==a?qi(f):n;c=l&&Fi(l[0])&&l[1]==(w|s|y|x)&&!l[4].length&&1==l[9]?c[Bi(l[0])].apply(c,l[3]):1==f.length&&Fi(f)?c[a]():c.thru(f)}return function(){var n=arguments,t=n[0];if(c&&1==n.length&&df(t))return c.plant(t).value();for(var e=0,i=u?r[e].apply(this,n):t;++e<u;)i=r[e].call(this,i);return i}})}function _i(t,r,e,u,i,o,f,c,a,l){var h=r&w,_=r&v,y=r&p,d=r&(s|g),x=r&b,E=y?n:hi(t);return function v(){for(var p=arguments.length,s=Hn(p),g=p;g--;)s[g]=arguments[g];if(d)var w=Zi(v),b=function(n,t){for(var r=n.length,e=0;r--;)n[r]===t&&++e;return e}(s,w);if(u&&(s=ti(s,u,i,d)),o&&(s=ri(s,o,f,d)),p-=b,d&&p<l){var m=mr(s,w);return bi(t,r,_i,v.placeholder,e,s,m,c,a,l-p)}var z=_?e:this,S=y?z[t]:t;return p=s.length,c?s=function(t,r){for(var e=t.length,u=Pr(r.length,e),i=ei(t);u--;){var o=r[u];t[u]=Ci(o,e)?i[o]:n}return t}(s,c):x&&p>1&&s.reverse(),h&&a<p&&(s.length=a),this&&this!==Wt&&this instanceof v&&(S=E||hi(S)),S.apply(z,s)}}function si(n,t){return function(r,e){return function(n,t,r,e){return Ie(n,function(n,u,i){t(e,r(n),u,i)}),e}(r,n,t(e),{})}}function gi(t,r){return function(e,u){var i;if(e===n&&u===n)return r;if(e!==n&&(i=e),u!==n){if(i===n)return u;"string"==typeof e||"string"==typeof u?(e=Tu(e),u=Tu(u)):(e=Mu(e),u=Mu(u)),i=t(e,u)}return i}}function yi(n){return Ri(function(t){return t=Ft(t,vr(Mi())),zu(function(r){var e=this;return n(t,function(n){return Jt(n,e,r)})})})}function di(t,r){var e=(r=r===n?" ":Tu(r)).length;if(e<2)return e?mu(r,t):r;var u=mu(r,Kr(t/$r(r)));return xr(r)?Fu(Ur(u),0,t).join(""):u.slice(0,t)}function wi(t){return function(r,e,u){return u&&"number"!=typeof u&&Pi(r,e,u)&&(e=u=n),r=Jf(r),e===n?(e=r,r=0):e=Jf(e),function(n,t,r,e){for(var u=-1,i=Cr(Kr((t-n)/(r||1)),0),o=Hn(i);i--;)o[e?i:++u]=n,n+=r;return o}(r,e,u=u===n?r<e?1:-1:Jf(u),t)}}function xi(n){return function(t,r){return"string"==typeof t&&"string"==typeof r||(t=Xf(t),r=Xf(r)),n(t,r)}}function bi(t,r,e,u,i,o,f,c,a,l){var h=r&s;r|=h?y:d,(r&=~(h?d:y))&_||(r&=~(v|p));var g=[t,r,i,h?o:n,h?f:n,h?n:o,h?n:f,c,a,l],w=e.apply(n,g);return Fi(t)&&ro(w,g),w.placeholder=u,io(w,t,r)}function Ei(n){var t=tt[n];return function(n,r){if(n=Xf(n),r=null==r?0:Pr(Lf(r),292)){var e=(Cf(n)+"e").split("e");return+((e=(Cf(t(e[0]+"e"+(+e[1]+r)))+"e").split("e"))[0]+"e"+(+e[1]-r))}return t(n)}}var mi=te&&1/Sr(new te([,-0]))[1]==U?function(n){return new te(n)}:Mc;function zi(n){return function(t){var r=Li(t);return r==Y?br(t):r==H?Or(t):function(n,t){return Ft(t,function(t){return[t,n[t]]})}(t,n(t))}}function Si(t,r,u,i,f,c,a,l){var h=r&p;if(!h&&"function"!=typeof t)throw new it(e);var b=i?i.length:0;if(b||(r&=~(y|d),i=f=n),a=a===n?a:Cr(Lf(a),0),l=l===n?l:Lf(l),b-=f?f.length:0,r&d){var E=i,m=f;i=f=n}var z=h?n:qi(t),S=[t,r,u,i,f,E,m,c,a,l];if(z&&function(n,t){var r=n[1],e=t[1],u=r|e,i=u<(v|p|w),f=e==w&&r==s||e==w&&r==x&&n[7].length<=t[8]||e==(w|x)&&t[7].length<=t[8]&&r==s;if(!i&&!f)return n;e&v&&(n[2]=t[2],u|=r&v?0:_);var c=t[3];if(c){var a=n[3];n[3]=a?ti(a,c,t[4]):c,n[4]=a?mr(n[3],o):t[4]}(c=t[5])&&(a=n[5],n[5]=a?ri(a,c,t[6]):c,n[6]=a?mr(n[5],o):t[6]),(c=t[7])&&(n[7]=c),e&w&&(n[8]=null==n[8]?t[8]:Pr(n[8],t[8])),null==n[9]&&(n[9]=t[9]),n[0]=t[0],n[1]=u}(S,z),t=S[0],r=S[1],u=S[2],i=S[3],f=S[4],!(l=S[9]=S[9]===n?h?0:t.length:Cr(S[9]-b,0))&&r&(s|g)&&(r&=~(s|g)),r&&r!=v)O=r==s||r==g?function(t,r,e){var u=hi(t);return function i(){for(var o=arguments.length,f=Hn(o),c=o,a=Zi(i);c--;)f[c]=arguments[c];var l=o<3&&f[0]!==a&&f[o-1]!==a?[]:mr(f,a);return(o-=l.length)<e?bi(t,r,_i,i.placeholder,n,f,l,n,n,e-o):Jt(this&&this!==Wt&&this instanceof i?u:t,this,f)}}(t,r,l):r!=y&&r!=(v|y)||f.length?_i.apply(n,S):function(n,t,r,e){var u=t&v,i=hi(n);return function t(){for(var o=-1,f=arguments.length,c=-1,a=e.length,l=Hn(a+f),h=this&&this!==Wt&&this instanceof t?i:n;++c<a;)l[c]=e[c];for(;f--;)l[c++]=arguments[++o];return Jt(h,u?r:this,l)}}(t,r,u,i);else var O=function(n,t,r){var e=t&v,u=hi(n);return function t(){return(this&&this!==Wt&&this instanceof t?u:n).apply(e?r:this,arguments)}}(t,r,u);return io((z?Uu:ro)(O,S),t,r)}function Oi(t,r,e,u){return t===n||_f(t,ct[e])&&!ht.call(u,e)?r:t}function $i(t,r,e,u,i,o){return Uf(t)&&Uf(r)&&(o.set(r,t),gu(t,r,n,$i,o),o.delete(r)),t}function Ui(t){return Nf(t)?n:t}function Wi(t,r,e,u,i,o){var f=e&l,c=t.length,a=r.length;if(c!=a&&!(f&&a>c))return!1;var v=o.get(t);if(v&&o.get(r))return v==r;var p=-1,_=!0,s=e&h?new Ee:n;for(o.set(t,r),o.set(r,t);++p<c;){var g=t[p],y=r[p];if(u)var d=f?u(y,g,p,r,t,o):u(g,y,p,t,r,o);if(d!==n){if(d)continue;_=!1;break}if(s){if(!Vt(r,function(n,t){if(!_r(s,t)&&(g===n||i(g,n,e,u,o)))return s.push(t)})){_=!1;break}}else if(g!==y&&!i(g,y,e,u,o)){_=!1;break}}return o.delete(t),o.delete(r),_}function Ri(t){return uo(no(t,n,yo),t+"")}function Di(n){return ke(n,ic,Ai)}function Ni(n){return ke(n,oc,Ji)}var qi=ue?function(n){return ue.get(n)}:Mc;function Bi(n){for(var t=n.name+"",r=ie[t],e=ht.call(ie,t)?r.length:0;e--;){var u=r[e],i=u.func;if(null==i||i==n)return u.name}return t}function Zi(n){return(ht.call(_e,"placeholder")?_e:n).placeholder}function Mi(){var n=_e.iteratee||Nc;return n=n===Nc?au:n,arguments.length?n(arguments[0],arguments[1]):n}function Ti(n,t){var r,e,u=n.__data__;return("string"==(e=typeof(r=t))||"number"==e||"symbol"==e||"boolean"==e?"__proto__"!==r:null===r)?u["string"==typeof t?"string":"hash"]:u.map}function ji(n){for(var t=ic(n),r=t.length;r--;){var e=t[r],u=n[e];t[r]=[e,u,ki(u)]}return t}function Ki(t,r){var e=function(t,r){return null==t?n:t[r]}(t,r);return cu(e)?e:n}var Ai=Jr?function(n){return null==n?[]:(n=rt(n),Ct(Jr(n),function(t){return cr.call(n,t)}))}:Qc,Ji=Jr?function(n){for(var t=[];n;)Gt(t,Ai(n)),n=Bt(n);return t}:Qc,Li=Ve;function Qi(n,t,r){for(var e=-1,u=(t=Pu(t,n)).length,i=!1;++e<u;){var o=ao(t[e]);if(!(i=null!=n&&r(n,o)))break;n=n[o]}return i||++e!=u?i:!!(u=null==n?0:n.length)&&$f(u)&&Ci(o,u)&&(df(n)||yf(n))}function Xi(n){return"function"!=typeof n.constructor||Hi(n)?{}:se(Bt(n))}function Yi(n){return df(n)||yf(n)||!!(Nr&&n&&n[Nr])}function Ci(n,t){var r=typeof n;return!!(t=null==t?W:t)&&("number"==r||"symbol"!=r&&Xn.test(n))&&n>-1&&n%1==0&&n<t}function Pi(n,t,r){if(!Uf(r))return!1;var e=typeof t;return!!("number"==e?xf(r)&&Ci(t,r.length):"string"==e&&t in r)&&_f(r[t],n)}function Ii(n,t){if(df(n))return!1;var r=typeof n;return!("number"!=r&&"symbol"!=r&&"boolean"!=r&&null!=n&&!Mf(n))||On.test(n)||!Sn.test(n)||null!=t&&n in rt(t)}function Fi(n){var t=Bi(n),r=_e[t];if("function"!=typeof r||!(t in de.prototype))return!1;if(n===r)return!0;var e=qi(r);return!!e&&n===e[0]}(kr&&Li(new kr(new ArrayBuffer(1)))!=un||Vr&&Li(new Vr)!=Y||ne&&"[object Promise]"!=Li(ne.resolve())||te&&Li(new te)!=H||re&&Li(new re)!=tn)&&(Li=function(t){var r=Ve(t),e=r==I?t.constructor:n,u=e?lo(e):"";if(u)switch(u){case oe:return un;case fe:return Y;case ce:return"[object Promise]";case ae:return H;case le:return tn}return r});var Gi=at?Sf:Xc;function Hi(n){var t=n&&n.constructor;return n===("function"==typeof t&&t.prototype||ct)}function ki(n){return n==n&&!Uf(n)}function Vi(t,r){return function(e){return null!=e&&e[t]===r&&(r!==n||t in rt(e))}}function no(t,r,e){return r=Cr(r===n?t.length-1:r,0),function(){for(var n=arguments,u=-1,i=Cr(n.length-r,0),o=Hn(i);++u<i;)o[u]=n[r+u];u=-1;for(var f=Hn(r+1);++u<r;)f[u]=n[u];return f[r]=e(o),Jt(t,this,f)}}function to(n,t){return t.length<2?n:He(n,Du(t,0,-1))}var ro=oo(Uu),eo=jr||function(n,t){return Wt.setTimeout(n,t)},uo=oo(Wu);function io(n,t,r){var e=t+"";return uo(n,function(n,t){var r=t.length;if(!r)return n;var e=r-1;return t[e]=(r>1?"& ":"")+t[e],t=t.join(r>2?", ":" "),n.replace(qn,"{\n/* [wrapped with "+t+"] */\n")}(e,function(n,t){return Qt(Z,function(r){var e="_."+r[0];t&r[1]&&!Pt(n,e)&&n.push(e)}),n.sort()}(function(n){var t=n.match(Bn);return t?t[1].split(Zn):[]}(e),r)))}function oo(t){var r=0,e=0;return function(){var u=Ir(),i=S-(u-e);if(e=u,i>0){if(++r>=z)return arguments[0]}else r=0;return t.apply(n,arguments)}}function fo(t,r){var e=-1,u=t.length,i=u-1;for(r=r===n?u:r;++e<r;){var o=Eu(e,i),f=t[o];t[o]=t[e],t[e]=f}return t.length=r,t}var co=function(n){var t=cf(n,function(n){return r.size===i&&r.clear(),n}),r=t.cache;return t}(function(n){var t=[];return 46===n.charCodeAt(0)&&t.push(""),n.replace($n,function(n,r,e,u){t.push(e?u.replace(Tn,"$1"):r||n)}),t});function ao(n){if("string"==typeof n||Mf(n))return n;var t=n+"";return"0"==t&&1/n==-U?"-0":t}function lo(n){if(null!=n){try{return lt.call(n)}catch(n){}try{return n+""}catch(n){}}return""}function ho(n){if(n instanceof de)return n.clone();var t=new ye(n.__wrapped__,n.__chain__);return t.__actions__=ei(n.__actions__),t.__index__=n.__index__,t.__values__=n.__values__,t}var vo=zu(function(n,t){return bf(n)?Ke(n,Ye(t,1,bf,!0)):[]}),po=zu(function(t,r){var e=mo(r);return bf(e)&&(e=n),bf(t)?Ke(t,Ye(r,1,bf,!0),Mi(e,2)):[]}),_o=zu(function(t,r){var e=mo(r);return bf(e)&&(e=n),bf(t)?Ke(t,Ye(r,1,bf,!0),n,e):[]});function so(n,t,r){var e=null==n?0:n.length;if(!e)return-1;var u=null==r?0:Lf(r);return u<0&&(u=Cr(e+u,0)),rr(n,Mi(t,3),u)}function go(t,r,e){var u=null==t?0:t.length;if(!u)return-1;var i=u-1;return e!==n&&(i=Lf(e),i=e<0?Cr(u+i,0):Pr(i,u-1)),rr(t,Mi(r,3),i,!0)}function yo(n){return null!=n&&n.length?Ye(n,1):[]}function wo(t){return t&&t.length?t[0]:n}var xo=zu(function(n){var t=Ft(n,Yu);return t.length&&t[0]===n[0]?eu(t):[]}),bo=zu(function(t){var r=mo(t),e=Ft(t,Yu);return r===mo(e)?r=n:e.pop(),e.length&&e[0]===t[0]?eu(e,Mi(r,2)):[]}),Eo=zu(function(t){var r=mo(t),e=Ft(t,Yu);return(r="function"==typeof r?r:n)&&e.pop(),e.length&&e[0]===t[0]?eu(e,n,r):[]});function mo(t){var r=null==t?0:t.length;return r?t[r-1]:n}var zo=zu(So);function So(n,t){return n&&n.length&&t&&t.length?xu(n,t):n}var Oo=Ri(function(n,t){var r=null==n?0:n.length,e=Be(n,t);return bu(n,Ft(t,function(n){return Ci(n,r)?+n:n}).sort(ni)),e});function $o(n){return null==n?n:Hr.call(n)}var Uo=zu(function(n){return ju(Ye(n,1,bf,!0))}),Wo=zu(function(t){var r=mo(t);return bf(r)&&(r=n),ju(Ye(t,1,bf,!0),Mi(r,2))}),Ro=zu(function(t){var r=mo(t);return r="function"==typeof r?r:n,ju(Ye(t,1,bf,!0),n,r)});function Do(n){if(!n||!n.length)return[];var t=0;return n=Ct(n,function(n){if(bf(n))return t=Cr(n.length,t),!0}),hr(t,function(t){return Ft(n,fr(t))})}function No(t,r){if(!t||!t.length)return[];var e=Do(t);return null==r?e:Ft(e,function(t){return Jt(r,n,t)})}var qo=zu(function(n,t){return bf(n)?Ke(n,t):[]}),Bo=zu(function(n){return Qu(Ct(n,bf))}),Zo=zu(function(t){var r=mo(t);return bf(r)&&(r=n),Qu(Ct(t,bf),Mi(r,2))}),Mo=zu(function(t){var r=mo(t);return r="function"==typeof r?r:n,Qu(Ct(t,bf),n,r)}),To=zu(Do);var jo=zu(function(t){var r=t.length,e=r>1?t[r-1]:n;return e="function"==typeof e?(t.pop(),e):n,No(t,e)});function Ko(n){var t=_e(n);return t.__chain__=!0,t}function Ao(n,t){return t(n)}var Jo=Ri(function(t){var r=t.length,e=r?t[0]:0,u=this.__wrapped__,i=function(n){return Be(n,t)};return!(r>1||this.__actions__.length)&&u instanceof de&&Ci(e)?((u=u.slice(e,+e+(r?1:0))).__actions__.push({func:Ao,args:[i],thisArg:n}),new ye(u,this.__chain__).thru(function(t){return r&&!t.length&&t.push(n),t})):this.thru(i)});var Lo=ii(function(n,t,r){ht.call(n,r)?++n[r]:qe(n,r,1)});var Qo=vi(so),Xo=vi(go);function Yo(n,t){return(df(n)?Qt:Ae)(n,Mi(t,3))}function Co(n,t){return(df(n)?Xt:Je)(n,Mi(t,3))}var Po=ii(function(n,t,r){ht.call(n,r)?n[r].push(t):qe(n,r,[t])});var Io=zu(function(n,t,r){var e=-1,u="function"==typeof t,i=xf(n)?Hn(n.length):[];return Ae(n,function(n){i[++e]=u?Jt(t,n,r):uu(n,t,r)}),i}),Fo=ii(function(n,t,r){qe(n,r,t)});function Go(n,t){return(df(n)?Ft:pu)(n,Mi(t,3))}var Ho=ii(function(n,t,r){n[r?0:1].push(t)},function(){return[[],[]]});var ko=zu(function(n,t){if(null==n)return[];var r=t.length;return r>1&&Pi(n,t[0],t[1])?t=[]:r>2&&Pi(t[0],t[1],t[2])&&(t=[t[0]]),du(n,Ye(t,1),[])}),Vo=Tr||function(){return Wt.Date.now()};function nf(t,r,e){return r=e?n:r,r=t&&null==r?t.length:r,Si(t,w,n,n,n,n,r)}function tf(t,r){var u;if("function"!=typeof r)throw new it(e);return t=Lf(t),function(){return--t>0&&(u=r.apply(this,arguments)),t<=1&&(r=n),u}}var rf=zu(function(n,t,r){var e=v;if(r.length){var u=mr(r,Zi(rf));e|=y}return Si(n,e,t,r,u)}),ef=zu(function(n,t,r){var e=v|p;if(r.length){var u=mr(r,Zi(ef));e|=y}return Si(t,e,n,r,u)});function uf(t,r,u){var i,o,f,c,a,l,h=0,v=!1,p=!1,_=!0;if("function"!=typeof t)throw new it(e);function s(r){var e=i,u=o;return i=o=n,h=r,c=t.apply(u,e)}function g(t){var e=t-l;return l===n||e>=r||e<0||p&&t-h>=f}function y(){var n=Vo();if(g(n))return d(n);a=eo(y,function(n){var t=r-(n-l);return p?Pr(t,f-(n-h)):t}(n))}function d(t){return a=n,_&&i?s(t):(i=o=n,c)}function w(){var t=Vo(),e=g(t);if(i=arguments,o=this,l=t,e){if(a===n)return function(n){return h=n,a=eo(y,r),v?s(n):c}(l);if(p)return a=eo(y,r),s(l)}return a===n&&(a=eo(y,r)),c}return r=Xf(r)||0,Uf(u)&&(v=!!u.leading,f=(p="maxWait"in u)?Cr(Xf(u.maxWait)||0,r):f,_="trailing"in u?!!u.trailing:_),w.cancel=function(){a!==n&&Gu(a),h=0,i=l=o=a=n},w.flush=function(){return a===n?c:d(Vo())},w}var of=zu(function(n,t){return je(n,1,t)}),ff=zu(function(n,t,r){return je(n,Xf(t)||0,r)});function cf(n,t){if("function"!=typeof n||null!=t&&"function"!=typeof t)throw new it(e);var r=function(){var e=arguments,u=t?t.apply(this,e):e[0],i=r.cache;if(i.has(u))return i.get(u);var o=n.apply(this,e);return r.cache=i.set(u,o)||i,o};return r.cache=new(cf.Cache||be),r}function af(n){if("function"!=typeof n)throw new it(e);return function(){var t=arguments;switch(t.length){case 0:return!n.call(this);case 1:return!n.call(this,t[0]);case 2:return!n.call(this,t[0],t[1]);case 3:return!n.call(this,t[0],t[1],t[2])}return!n.apply(this,t)}}cf.Cache=be;var lf=Iu(function(n,t){var r=(t=1==t.length&&df(t[0])?Ft(t[0],vr(Mi())):Ft(Ye(t,1),vr(Mi()))).length;return zu(function(e){for(var u=-1,i=Pr(e.length,r);++u<i;)e[u]=t[u].call(this,e[u]);return Jt(n,this,e)})}),hf=zu(function(t,r){var e=mr(r,Zi(hf));return Si(t,y,n,r,e)}),vf=zu(function(t,r){var e=mr(r,Zi(vf));return Si(t,d,n,r,e)}),pf=Ri(function(t,r){return Si(t,x,n,n,n,r)});function _f(n,t){return n===t||n!=n&&t!=t}var sf=xi(nu),gf=xi(function(n,t){return n>=t}),yf=iu(function(){return arguments}())?iu:function(n){return Wf(n)&&ht.call(n,"callee")&&!cr.call(n,"callee")},df=Hn.isArray,wf=Zt?vr(Zt):function(n){return Wf(n)&&Ve(n)==en};function xf(n){return null!=n&&$f(n.length)&&!Sf(n)}function bf(n){return Wf(n)&&xf(n)}var Ef=Lr||Xc,mf=Mt?vr(Mt):function(n){return Wf(n)&&Ve(n)==A};function zf(n){if(!Wf(n))return!1;var t=Ve(n);return t==L||t==J||"string"==typeof n.message&&"string"==typeof n.name&&!Nf(n)}function Sf(n){if(!Uf(n))return!1;var t=Ve(n);return t==Q||t==X||t==j||t==F}function Of(n){return"number"==typeof n&&n==Lf(n)}function $f(n){return"number"==typeof n&&n>-1&&n%1==0&&n<=W}function Uf(n){var t=typeof n;return null!=n&&("object"==t||"function"==t)}function Wf(n){return null!=n&&"object"==typeof n}var Rf=Tt?vr(Tt):function(n){return Wf(n)&&Li(n)==Y};function Df(n){return"number"==typeof n||Wf(n)&&Ve(n)==C}function Nf(n){if(!Wf(n)||Ve(n)!=I)return!1;var t=Bt(n);if(null===t)return!0;var r=ht.call(t,"constructor")&&t.constructor;return"function"==typeof r&&r instanceof r&&lt.call(r)==dt}var qf=jt?vr(jt):function(n){return Wf(n)&&Ve(n)==G};var Bf=Kt?vr(Kt):function(n){return Wf(n)&&Li(n)==H};function Zf(n){return"string"==typeof n||!df(n)&&Wf(n)&&Ve(n)==k}function Mf(n){return"symbol"==typeof n||Wf(n)&&Ve(n)==V}var Tf=At?vr(At):function(n){return Wf(n)&&$f(n.length)&&!!Et[Ve(n)]};var jf=xi(vu),Kf=xi(function(n,t){return n<=t});function Af(n){if(!n)return[];if(xf(n))return Zf(n)?Ur(n):ei(n);if(qr&&n[qr])return function(n){for(var t,r=[];!(t=n.next()).done;)r.push(t.value);return r}(n[qr]());var t=Li(n);return(t==Y?br:t==H?Sr:_c)(n)}function Jf(n){return n?(n=Xf(n))===U||n===-U?(n<0?-1:1)*R:n==n?n:0:0===n?n:0}function Lf(n){var t=Jf(n),r=t%1;return t==t?r?t-r:t:0}function Qf(n){return n?Ze(Lf(n),0,N):0}function Xf(n){if("number"==typeof n)return n;if(Mf(n))return D;if(Uf(n)){var t="function"==typeof n.valueOf?n.valueOf():n;n=Uf(t)?t+"":t}if("string"!=typeof n)return 0===n?n:+n;n=n.replace(Rn,"");var r=Jn.test(n);return r||Qn.test(n)?Ot(n.slice(2),r?2:8):An.test(n)?D:+n}function Yf(n){return ui(n,oc(n))}function Cf(n){return null==n?"":Tu(n)}var Pf=oi(function(n,t){if(Hi(t)||xf(t))ui(t,ic(t),n);else for(var r in t)ht.call(t,r)&&We(n,r,t[r])}),If=oi(function(n,t){ui(t,oc(t),n)}),Ff=oi(function(n,t,r,e){ui(t,oc(t),n,e)}),Gf=oi(function(n,t,r,e){ui(t,ic(t),n,e)}),Hf=Ri(Be);var kf=zu(function(t,r){t=rt(t);var e=-1,u=r.length,i=u>2?r[2]:n;for(i&&Pi(r[0],r[1],i)&&(u=1);++e<u;)for(var o=r[e],f=oc(o),c=-1,a=f.length;++c<a;){var l=f[c],h=t[l];(h===n||_f(h,ct[l])&&!ht.call(t,l))&&(t[l]=o[l])}return t}),Vf=zu(function(t){return t.push(n,$i),Jt(cc,n,t)});function nc(t,r,e){var u=null==t?n:He(t,r);return u===n?e:u}function tc(n,t){return null!=n&&Qi(n,t,ru)}var rc=si(function(n,t,r){null!=t&&"function"!=typeof t.toString&&(t=gt.call(t)),n[t]=r},Uc(Dc)),ec=si(function(n,t,r){null!=t&&"function"!=typeof t.toString&&(t=gt.call(t)),ht.call(n,t)?n[t].push(r):n[t]=[r]},Mi),uc=zu(uu);function ic(n){return xf(n)?ze(n):lu(n)}function oc(n){return xf(n)?ze(n,!0):hu(n)}var fc=oi(function(n,t,r){gu(n,t,r)}),cc=oi(function(n,t,r,e){gu(n,t,r,e)}),ac=Ri(function(n,t){var r={};if(null==n)return r;var e=!1;t=Ft(t,function(t){return t=Pu(t,n),e||(e=t.length>1),t}),ui(n,Ni(n),r),e&&(r=Me(r,f|c|a,Ui));for(var u=t.length;u--;)Ku(r,t[u]);return r});var lc=Ri(function(n,t){return null==n?{}:function(n,t){return wu(n,t,function(t,r){return tc(n,r)})}(n,t)});function hc(n,t){if(null==n)return{};var r=Ft(Ni(n),function(n){return[n]});return t=Mi(t),wu(n,r,function(n,r){return t(n,r[0])})}var vc=zi(ic),pc=zi(oc);function _c(n){return null==n?[]:pr(n,ic(n))}var sc=li(function(n,t,r){return t=t.toLowerCase(),n+(r?gc(t):t)});function gc(n){return zc(Cf(n).toLowerCase())}function yc(n){return(n=Cf(n))&&n.replace(Yn,yr).replace(st,"")}var dc=li(function(n,t,r){return n+(r?"-":"")+t.toLowerCase()}),wc=li(function(n,t,r){return n+(r?" ":"")+t.toLowerCase()}),xc=ai("toLowerCase");var bc=li(function(n,t,r){return n+(r?"_":"")+t.toLowerCase()});var Ec=li(function(n,t,r){return n+(r?" ":"")+zc(t)});var mc=li(function(n,t,r){return n+(r?" ":"")+t.toUpperCase()}),zc=ai("toUpperCase");function Sc(t,r,e){return t=Cf(t),(r=e?n:r)===n?function(n){return wt.test(n)}(t)?function(n){return n.match(yt)||[]}(t):function(n){return n.match(Mn)||[]}(t):t.match(r)||[]}var Oc=zu(function(t,r){try{return Jt(t,n,r)}catch(n){return zf(n)?n:new Vn(n)}}),$c=Ri(function(n,t){return Qt(t,function(t){t=ao(t),qe(n,t,rf(n[t],n))}),n});function Uc(n){return function(){return n}}var Wc=pi(),Rc=pi(!0);function Dc(n){return n}function Nc(n){return au("function"==typeof n?n:Me(n,f))}var qc=zu(function(n,t){return function(r){return uu(r,n,t)}}),Bc=zu(function(n,t){return function(r){return uu(n,r,t)}});function Zc(n,t,r){var e=ic(t),u=Ge(t,e);null!=r||Uf(t)&&(u.length||!e.length)||(r=t,t=n,n=this,u=Ge(t,ic(t)));var i=!(Uf(r)&&"chain"in r&&!r.chain),o=Sf(n);return Qt(u,function(r){var e=t[r];n[r]=e,o&&(n.prototype[r]=function(){var t=this.__chain__;if(i||t){var r=n(this.__wrapped__);return(r.__actions__=ei(this.__actions__)).push({func:e,args:arguments,thisArg:n}),r.__chain__=t,r}return e.apply(n,Gt([this.value()],arguments))})}),n}function Mc(){}var Tc=yi(Ft),jc=yi(Yt),Kc=yi(Vt);function Ac(n){return Ii(n)?fr(ao(n)):function(n){return function(t){return He(t,n)}}(n)}var Jc=wi(),Lc=wi(!0);function Qc(){return[]}function Xc(){return!1}var Yc=gi(function(n,t){return n+t},0),Cc=Ei("ceil"),Pc=gi(function(n,t){return n/t},1),Ic=Ei("floor");var Fc,Gc=gi(function(n,t){return n*t},1),Hc=Ei("round"),kc=gi(function(n,t){return n-t},0);return _e.after=function(n,t){if("function"!=typeof t)throw new it(e);return n=Lf(n),function(){if(--n<1)return t.apply(this,arguments)}},_e.ary=nf,_e.assign=Pf,_e.assignIn=If,_e.assignInWith=Ff,_e.assignWith=Gf,_e.at=Hf,_e.before=tf,_e.bind=rf,_e.bindAll=$c,_e.bindKey=ef,_e.castArray=function(){if(!arguments.length)return[];var n=arguments[0];return df(n)?n:[n]},_e.chain=Ko,_e.chunk=function(t,r,e){r=(e?Pi(t,r,e):r===n)?1:Cr(Lf(r),0);var u=null==t?0:t.length;if(!u||r<1)return[];for(var i=0,o=0,f=Hn(Kr(u/r));i<u;)f[o++]=Du(t,i,i+=r);return f},_e.compact=function(n){for(var t=-1,r=null==n?0:n.length,e=0,u=[];++t<r;){var i=n[t];i&&(u[e++]=i)}return u},_e.concat=function(){var n=arguments.length;if(!n)return[];for(var t=Hn(n-1),r=arguments[0],e=n;e--;)t[e-1]=arguments[e];return Gt(df(r)?ei(r):[r],Ye(t,1))},_e.cond=function(n){var t=null==n?0:n.length,r=Mi();return n=t?Ft(n,function(n){if("function"!=typeof n[1])throw new it(e);return[r(n[0]),n[1]]}):[],zu(function(r){for(var e=-1;++e<t;){var u=n[e];if(Jt(u[0],this,r))return Jt(u[1],this,r)}})},_e.conforms=function(n){return function(n){var t=ic(n);return function(r){return Te(r,n,t)}}(Me(n,f))},_e.constant=Uc,_e.countBy=Lo,_e.create=function(n,t){var r=se(n);return null==t?r:Ne(r,t)},_e.curry=function t(r,e,u){var i=Si(r,s,n,n,n,n,n,e=u?n:e);return i.placeholder=t.placeholder,i},_e.curryRight=function t(r,e,u){var i=Si(r,g,n,n,n,n,n,e=u?n:e);return i.placeholder=t.placeholder,i},_e.debounce=uf,_e.defaults=kf,_e.defaultsDeep=Vf,_e.defer=of,_e.delay=ff,_e.difference=vo,_e.differenceBy=po,_e.differenceWith=_o,_e.drop=function(t,r,e){var u=null==t?0:t.length;return u?Du(t,(r=e||r===n?1:Lf(r))<0?0:r,u):[]},_e.dropRight=function(t,r,e){var u=null==t?0:t.length;return u?Du(t,0,(r=u-(r=e||r===n?1:Lf(r)))<0?0:r):[]},_e.dropRightWhile=function(n,t){return n&&n.length?Ju(n,Mi(t,3),!0,!0):[]},_e.dropWhile=function(n,t){return n&&n.length?Ju(n,Mi(t,3),!0):[]},_e.fill=function(t,r,e,u){var i=null==t?0:t.length;return i?(e&&"number"!=typeof e&&Pi(t,r,e)&&(e=0,u=i),function(t,r,e,u){var i=t.length;for((e=Lf(e))<0&&(e=-e>i?0:i+e),(u=u===n||u>i?i:Lf(u))<0&&(u+=i),u=e>u?0:Qf(u);e<u;)t[e++]=r;return t}(t,r,e,u)):[]},_e.filter=function(n,t){return(df(n)?Ct:Xe)(n,Mi(t,3))},_e.flatMap=function(n,t){return Ye(Go(n,t),1)},_e.flatMapDeep=function(n,t){return Ye(Go(n,t),U)},_e.flatMapDepth=function(t,r,e){return e=e===n?1:Lf(e),Ye(Go(t,r),e)},_e.flatten=yo,_e.flattenDeep=function(n){return null!=n&&n.length?Ye(n,U):[]},_e.flattenDepth=function(t,r){return null!=t&&t.length?Ye(t,r=r===n?1:Lf(r)):[]},_e.flip=function(n){return Si(n,b)},_e.flow=Wc,_e.flowRight=Rc,_e.fromPairs=function(n){for(var t=-1,r=null==n?0:n.length,e={};++t<r;){var u=n[t];e[u[0]]=u[1]}return e},_e.functions=function(n){return null==n?[]:Ge(n,ic(n))},_e.functionsIn=function(n){return null==n?[]:Ge(n,oc(n))},_e.groupBy=Po,_e.initial=function(n){return null!=n&&n.length?Du(n,0,-1):[]},_e.intersection=xo,_e.intersectionBy=bo,_e.intersectionWith=Eo,_e.invert=rc,_e.invertBy=ec,_e.invokeMap=Io,_e.iteratee=Nc,_e.keyBy=Fo,_e.keys=ic,_e.keysIn=oc,_e.map=Go,_e.mapKeys=function(n,t){var r={};return t=Mi(t,3),Ie(n,function(n,e,u){qe(r,t(n,e,u),n)}),r},_e.mapValues=function(n,t){var r={};return t=Mi(t,3),Ie(n,function(n,e,u){qe(r,e,t(n,e,u))}),r},_e.matches=function(n){return _u(Me(n,f))},_e.matchesProperty=function(n,t){return su(n,Me(t,f))},_e.memoize=cf,_e.merge=fc,_e.mergeWith=cc,_e.method=qc,_e.methodOf=Bc,_e.mixin=Zc,_e.negate=af,_e.nthArg=function(n){return n=Lf(n),zu(function(t){return yu(t,n)})},_e.omit=ac,_e.omitBy=function(n,t){return hc(n,af(Mi(t)))},_e.once=function(n){return tf(2,n)},_e.orderBy=function(t,r,e,u){return null==t?[]:(df(r)||(r=null==r?[]:[r]),df(e=u?n:e)||(e=null==e?[]:[e]),du(t,r,e))},_e.over=Tc,_e.overArgs=lf,_e.overEvery=jc,_e.overSome=Kc,_e.partial=hf,_e.partialRight=vf,_e.partition=Ho,_e.pick=lc,_e.pickBy=hc,_e.property=Ac,_e.propertyOf=function(t){return function(r){return null==t?n:He(t,r)}},_e.pull=zo,_e.pullAll=So,_e.pullAllBy=function(n,t,r){return n&&n.length&&t&&t.length?xu(n,t,Mi(r,2)):n},_e.pullAllWith=function(t,r,e){return t&&t.length&&r&&r.length?xu(t,r,n,e):t},_e.pullAt=Oo,_e.range=Jc,_e.rangeRight=Lc,_e.rearg=pf,_e.reject=function(n,t){return(df(n)?Ct:Xe)(n,af(Mi(t,3)))},_e.remove=function(n,t){var r=[];if(!n||!n.length)return r;var e=-1,u=[],i=n.length;for(t=Mi(t,3);++e<i;){var o=n[e];t(o,e,n)&&(r.push(o),u.push(e))}return bu(n,u),r},_e.rest=function(t,r){if("function"!=typeof t)throw new it(e);return zu(t,r=r===n?r:Lf(r))},_e.reverse=$o,_e.sampleSize=function(t,r,e){return r=(e?Pi(t,r,e):r===n)?1:Lf(r),(df(t)?Oe:Ou)(t,r)},_e.set=function(n,t,r){return null==n?n:$u(n,t,r)},_e.setWith=function(t,r,e,u){return u="function"==typeof u?u:n,null==t?t:$u(t,r,e,u)},_e.shuffle=function(n){return(df(n)?$e:Ru)(n)},_e.slice=function(t,r,e){var u=null==t?0:t.length;return u?(e&&"number"!=typeof e&&Pi(t,r,e)?(r=0,e=u):(r=null==r?0:Lf(r),e=e===n?u:Lf(e)),Du(t,r,e)):[]},_e.sortBy=ko,_e.sortedUniq=function(n){return n&&n.length?Zu(n):[]},_e.sortedUniqBy=function(n,t){return n&&n.length?Zu(n,Mi(t,2)):[]},_e.split=function(t,r,e){return e&&"number"!=typeof e&&Pi(t,r,e)&&(r=e=n),(e=e===n?N:e>>>0)?(t=Cf(t))&&("string"==typeof r||null!=r&&!qf(r))&&!(r=Tu(r))&&xr(t)?Fu(Ur(t),0,e):t.split(r,e):[]},_e.spread=function(n,t){if("function"!=typeof n)throw new it(e);return t=null==t?0:Cr(Lf(t),0),zu(function(r){var e=r[t],u=Fu(r,0,t);return e&&Gt(u,e),Jt(n,this,u)})},_e.tail=function(n){var t=null==n?0:n.length;return t?Du(n,1,t):[]},_e.take=function(t,r,e){return t&&t.length?Du(t,0,(r=e||r===n?1:Lf(r))<0?0:r):[]},_e.takeRight=function(t,r,e){var u=null==t?0:t.length;return u?Du(t,(r=u-(r=e||r===n?1:Lf(r)))<0?0:r,u):[]},_e.takeRightWhile=function(n,t){return n&&n.length?Ju(n,Mi(t,3),!1,!0):[]},_e.takeWhile=function(n,t){return n&&n.length?Ju(n,Mi(t,3)):[]},_e.tap=function(n,t){return t(n),n},_e.throttle=function(n,t,r){var u=!0,i=!0;if("function"!=typeof n)throw new it(e);return Uf(r)&&(u="leading"in r?!!r.leading:u,i="trailing"in r?!!r.trailing:i),uf(n,t,{leading:u,maxWait:t,trailing:i})},_e.thru=Ao,_e.toArray=Af,_e.toPairs=vc,_e.toPairsIn=pc,_e.toPath=function(n){return df(n)?Ft(n,ao):Mf(n)?[n]:ei(co(Cf(n)))},_e.toPlainObject=Yf,_e.transform=function(n,t,r){var e=df(n),u=e||Ef(n)||Tf(n);if(t=Mi(t,4),null==r){var i=n&&n.constructor;r=u?e?new i:[]:Uf(n)&&Sf(i)?se(Bt(n)):{}}return(u?Qt:Ie)(n,function(n,e,u){return t(r,n,e,u)}),r},_e.unary=function(n){return nf(n,1)},_e.union=Uo,_e.unionBy=Wo,_e.unionWith=Ro,_e.uniq=function(n){return n&&n.length?ju(n):[]},_e.uniqBy=function(n,t){return n&&n.length?ju(n,Mi(t,2)):[]},_e.uniqWith=function(t,r){return r="function"==typeof r?r:n,t&&t.length?ju(t,n,r):[]},_e.unset=function(n,t){return null==n||Ku(n,t)},_e.unzip=Do,_e.unzipWith=No,_e.update=function(n,t,r){return null==n?n:Au(n,t,Cu(r))},_e.updateWith=function(t,r,e,u){return u="function"==typeof u?u:n,null==t?t:Au(t,r,Cu(e),u)},_e.values=_c,_e.valuesIn=function(n){return null==n?[]:pr(n,oc(n))},_e.without=qo,_e.words=Sc,_e.wrap=function(n,t){return hf(Cu(t),n)},_e.xor=Bo,_e.xorBy=Zo,_e.xorWith=Mo,_e.zip=To,_e.zipObject=function(n,t){return Xu(n||[],t||[],We)},_e.zipObjectDeep=function(n,t){return Xu(n||[],t||[],$u)},_e.zipWith=jo,_e.entries=vc,_e.entriesIn=pc,_e.extend=If,_e.extendWith=Ff,Zc(_e,_e),_e.add=Yc,_e.attempt=Oc,_e.camelCase=sc,_e.capitalize=gc,_e.ceil=Cc,_e.clamp=function(t,r,e){return e===n&&(e=r,r=n),e!==n&&(e=(e=Xf(e))==e?e:0),r!==n&&(r=(r=Xf(r))==r?r:0),Ze(Xf(t),r,e)},_e.clone=function(n){return Me(n,a)},_e.cloneDeep=function(n){return Me(n,f|a)},_e.cloneDeepWith=function(t,r){return Me(t,f|a,r="function"==typeof r?r:n)},_e.cloneWith=function(t,r){return Me(t,a,r="function"==typeof r?r:n)},_e.conformsTo=function(n,t){return null==t||Te(n,t,ic(t))},_e.deburr=yc,_e.defaultTo=function(n,t){return null==n||n!=n?t:n},_e.divide=Pc,_e.endsWith=function(t,r,e){t=Cf(t),r=Tu(r);var u=t.length,i=e=e===n?u:Ze(Lf(e),0,u);return(e-=r.length)>=0&&t.slice(e,i)==r},_e.eq=_f,_e.escape=function(n){return(n=Cf(n))&&bn.test(n)?n.replace(wn,dr):n},_e.escapeRegExp=function(n){return(n=Cf(n))&&Wn.test(n)?n.replace(Un,"\\$&"):n},_e.every=function(t,r,e){var u=df(t)?Yt:Le;return e&&Pi(t,r,e)&&(r=n),u(t,Mi(r,3))},_e.find=Qo,_e.findIndex=so,_e.findKey=function(n,t){return tr(n,Mi(t,3),Ie)},_e.findLast=Xo,_e.findLastIndex=go,_e.findLastKey=function(n,t){return tr(n,Mi(t,3),Fe)},_e.floor=Ic,_e.forEach=Yo,_e.forEachRight=Co,_e.forIn=function(n,t){return null==n?n:Ce(n,Mi(t,3),oc)},_e.forInRight=function(n,t){return null==n?n:Pe(n,Mi(t,3),oc)},_e.forOwn=function(n,t){return n&&Ie(n,Mi(t,3))},_e.forOwnRight=function(n,t){return n&&Fe(n,Mi(t,3))},_e.get=nc,_e.gt=sf,_e.gte=gf,_e.has=function(n,t){return null!=n&&Qi(n,t,tu)},_e.hasIn=tc,_e.head=wo,_e.identity=Dc,_e.includes=function(n,t,r,e){n=xf(n)?n:_c(n),r=r&&!e?Lf(r):0;var u=n.length;return r<0&&(r=Cr(u+r,0)),Zf(n)?r<=u&&n.indexOf(t,r)>-1:!!u&&er(n,t,r)>-1},_e.indexOf=function(n,t,r){var e=null==n?0:n.length;if(!e)return-1;var u=null==r?0:Lf(r);return u<0&&(u=Cr(e+u,0)),er(n,t,u)},_e.inRange=function(t,r,e){return r=Jf(r),e===n?(e=r,r=0):e=Jf(e),function(n,t,r){return n>=Pr(t,r)&&n<Cr(t,r)}(t=Xf(t),r,e)},_e.invoke=uc,_e.isArguments=yf,_e.isArray=df,_e.isArrayBuffer=wf,_e.isArrayLike=xf,_e.isArrayLikeObject=bf,_e.isBoolean=function(n){return!0===n||!1===n||Wf(n)&&Ve(n)==K},_e.isBuffer=Ef,_e.isDate=mf,_e.isElement=function(n){return Wf(n)&&1===n.nodeType&&!Nf(n)},_e.isEmpty=function(n){if(null==n)return!0;if(xf(n)&&(df(n)||"string"==typeof n||"function"==typeof n.splice||Ef(n)||Tf(n)||yf(n)))return!n.length;var t=Li(n);if(t==Y||t==H)return!n.size;if(Hi(n))return!lu(n).length;for(var r in n)if(ht.call(n,r))return!1;return!0},_e.isEqual=function(n,t){return ou(n,t)},_e.isEqualWith=function(t,r,e){var u=(e="function"==typeof e?e:n)?e(t,r):n;return u===n?ou(t,r,n,e):!!u},_e.isError=zf,_e.isFinite=function(n){return"number"==typeof n&&Qr(n)},_e.isFunction=Sf,_e.isInteger=Of,_e.isLength=$f,_e.isMap=Rf,_e.isMatch=function(n,t){return n===t||fu(n,t,ji(t))},_e.isMatchWith=function(t,r,e){return e="function"==typeof e?e:n,fu(t,r,ji(r),e)},_e.isNaN=function(n){return Df(n)&&n!=+n},_e.isNative=function(n){if(Gi(n))throw new Vn(r);return cu(n)},_e.isNil=function(n){return null==n},_e.isNull=function(n){return null===n},_e.isNumber=Df,_e.isObject=Uf,_e.isObjectLike=Wf,_e.isPlainObject=Nf,_e.isRegExp=qf,_e.isSafeInteger=function(n){return Of(n)&&n>=-W&&n<=W},_e.isSet=Bf,_e.isString=Zf,_e.isSymbol=Mf,_e.isTypedArray=Tf,_e.isUndefined=function(t){return t===n},_e.isWeakMap=function(n){return Wf(n)&&Li(n)==tn},_e.isWeakSet=function(n){return Wf(n)&&Ve(n)==rn},_e.join=function(n,t){return null==n?"":Xr.call(n,t)},_e.kebabCase=dc,_e.last=mo,_e.lastIndexOf=function(t,r,e){var u=null==t?0:t.length;if(!u)return-1;var i=u;return e!==n&&(i=(i=Lf(e))<0?Cr(u+i,0):Pr(i,u-1)),r==r?function(n,t,r){for(var e=r+1;e--;)if(n[e]===t)return e;return e}(t,r,i):rr(t,ir,i,!0)},_e.lowerCase=wc,_e.lowerFirst=xc,_e.lt=jf,_e.lte=Kf,_e.max=function(t){return t&&t.length?Qe(t,Dc,nu):n},_e.maxBy=function(t,r){return t&&t.length?Qe(t,Mi(r,2),nu):n},_e.mean=function(n){return or(n,Dc)},_e.meanBy=function(n,t){return or(n,Mi(t,2))},_e.min=function(t){return t&&t.length?Qe(t,Dc,vu):n},_e.minBy=function(t,r){return t&&t.length?Qe(t,Mi(r,2),vu):n},_e.stubArray=Qc,_e.stubFalse=Xc,_e.stubObject=function(){return{}},_e.stubString=function(){return""},_e.stubTrue=function(){return!0},_e.multiply=Gc,_e.nth=function(t,r){return t&&t.length?yu(t,Lf(r)):n},_e.noConflict=function(){return Wt._===this&&(Wt._=zt),this},_e.noop=Mc,_e.now=Vo,_e.pad=function(n,t,r){n=Cf(n);var e=(t=Lf(t))?$r(n):0;if(!t||e>=t)return n;var u=(t-e)/2;return di(Ar(u),r)+n+di(Kr(u),r)},_e.padEnd=function(n,t,r){n=Cf(n);var e=(t=Lf(t))?$r(n):0;return t&&e<t?n+di(t-e,r):n},_e.padStart=function(n,t,r){n=Cf(n);var e=(t=Lf(t))?$r(n):0;return t&&e<t?di(t-e,r)+n:n},_e.parseInt=function(n,t,r){return r||null==t?t=0:t&&(t=+t),Fr(Cf(n).replace(Dn,""),t||0)},_e.random=function(t,r,e){if(e&&"boolean"!=typeof e&&Pi(t,r,e)&&(r=e=n),e===n&&("boolean"==typeof r?(e=r,r=n):"boolean"==typeof t&&(e=t,t=n)),t===n&&r===n?(t=0,r=1):(t=Jf(t),r===n?(r=t,t=0):r=Jf(r)),t>r){var u=t;t=r,r=u}if(e||t%1||r%1){var i=Gr();return Pr(t+i*(r-t+St("1e-"+((i+"").length-1))),r)}return Eu(t,r)},_e.reduce=function(n,t,r){var e=df(n)?Ht:ar,u=arguments.length<3;return e(n,Mi(t,4),r,u,Ae)},_e.reduceRight=function(n,t,r){var e=df(n)?kt:ar,u=arguments.length<3;return e(n,Mi(t,4),r,u,Je)},_e.repeat=function(t,r,e){return r=(e?Pi(t,r,e):r===n)?1:Lf(r),mu(Cf(t),r)},_e.replace=function(){var n=arguments,t=Cf(n[0]);return n.length<3?t:t.replace(n[1],n[2])},_e.result=function(t,r,e){var u=-1,i=(r=Pu(r,t)).length;for(i||(i=1,t=n);++u<i;){var o=null==t?n:t[ao(r[u])];o===n&&(u=i,o=e),t=Sf(o)?o.call(t):o}return t},_e.round=Hc,_e.runInContext=In,_e.sample=function(n){return(df(n)?Se:Su)(n)},_e.size=function(n){if(null==n)return 0;if(xf(n))return Zf(n)?$r(n):n.length;var t=Li(n);return t==Y||t==H?n.size:lu(n).length},_e.snakeCase=bc,_e.some=function(t,r,e){var u=df(t)?Vt:Nu;return e&&Pi(t,r,e)&&(r=n),u(t,Mi(r,3))},_e.sortedIndex=function(n,t){return qu(n,t)},_e.sortedIndexBy=function(n,t,r){return Bu(n,t,Mi(r,2))},_e.sortedIndexOf=function(n,t){var r=null==n?0:n.length;if(r){var e=qu(n,t);if(e<r&&_f(n[e],t))return e}return-1},_e.sortedLastIndex=function(n,t){return qu(n,t,!0)},_e.sortedLastIndexBy=function(n,t,r){return Bu(n,t,Mi(r,2),!0)},_e.sortedLastIndexOf=function(n,t){if(null!=n&&n.length){var r=qu(n,t,!0)-1;if(_f(n[r],t))return r}return-1},_e.startCase=Ec,_e.startsWith=function(n,t,r){return n=Cf(n),r=null==r?0:Ze(Lf(r),0,n.length),t=Tu(t),n.slice(r,r+t.length)==t},_e.subtract=kc,_e.sum=function(n){return n&&n.length?lr(n,Dc):0},_e.sumBy=function(n,t){return n&&n.length?lr(n,Mi(t,2)):0},_e.template=function(t,r,e){var u=_e.templateSettings;e&&Pi(t,r,e)&&(r=n),t=Cf(t),r=Ff({},r,u,Oi);var i,o,f=Ff({},r.imports,u.imports,Oi),c=ic(f),a=pr(f,c),l=0,h=r.interpolate||Cn,v="__p += '",p=et((r.escape||Cn).source+"|"+h.source+"|"+(h===zn?jn:Cn).source+"|"+(r.evaluate||Cn).source+"|$","g"),_="//# sourceURL="+("sourceURL"in r?r.sourceURL:"lodash.templateSources["+ ++bt+"]")+"\n";t.replace(p,function(n,r,e,u,f,c){return e||(e=u),v+=t.slice(l,c).replace(Pn,wr),r&&(i=!0,v+="' +\n__e("+r+") +\n'"),f&&(o=!0,v+="';\n"+f+";\n__p += '"),e&&(v+="' +\n((__t = ("+e+")) == null ? '' : __t) +\n'"),l=c+n.length,n}),v+="';\n";var s=r.variable;s||(v="with (obj) {\n"+v+"\n}\n"),v=(o?v.replace(sn,""):v).replace(gn,"$1").replace(yn,"$1;"),v="function("+(s||"obj")+") {\n"+(s?"":"obj || (obj = {});\n")+"var __t, __p = ''"+(i?", __e = _.escape":"")+(o?", __j = Array.prototype.join;\nfunction print() { __p += __j.call(arguments, '') }\n":";\n")+v+"return __p\n}";var g=Oc(function(){return nt(c,_+"return "+v).apply(n,a)});if(g.source=v,zf(g))throw g;return g},_e.times=function(n,t){if((n=Lf(n))<1||n>W)return[];var r=N,e=Pr(n,N);t=Mi(t),n-=N;for(var u=hr(e,t);++r<n;)t(r);return u},_e.toFinite=Jf,_e.toInteger=Lf,_e.toLength=Qf,_e.toLower=function(n){return Cf(n).toLowerCase()},_e.toNumber=Xf,_e.toSafeInteger=function(n){return n?Ze(Lf(n),-W,W):0===n?n:0},_e.toString=Cf,_e.toUpper=function(n){return Cf(n).toUpperCase()},_e.trim=function(t,r,e){if((t=Cf(t))&&(e||r===n))return t.replace(Rn,"");if(!t||!(r=Tu(r)))return t;var u=Ur(t),i=Ur(r);return Fu(u,sr(u,i),gr(u,i)+1).join("")},_e.trimEnd=function(t,r,e){if((t=Cf(t))&&(e||r===n))return t.replace(Nn,"");if(!t||!(r=Tu(r)))return t;var u=Ur(t);return Fu(u,0,gr(u,Ur(r))+1).join("")},_e.trimStart=function(t,r,e){if((t=Cf(t))&&(e||r===n))return t.replace(Dn,"");if(!t||!(r=Tu(r)))return t;var u=Ur(t);return Fu(u,sr(u,Ur(r))).join("")},_e.truncate=function(t,r){var e=E,u=m;if(Uf(r)){var i="separator"in r?r.separator:i;e="length"in r?Lf(r.length):e,u="omission"in r?Tu(r.omission):u}var o=(t=Cf(t)).length;if(xr(t)){var f=Ur(t);o=f.length}if(e>=o)return t;var c=e-$r(u);if(c<1)return u;var a=f?Fu(f,0,c).join(""):t.slice(0,c);if(i===n)return a+u;if(f&&(c+=a.length-c),qf(i)){if(t.slice(c).search(i)){var l,h=a;for(i.global||(i=et(i.source,Cf(Kn.exec(i))+"g")),i.lastIndex=0;l=i.exec(h);)var v=l.index;a=a.slice(0,v===n?c:v)}}else if(t.indexOf(Tu(i),c)!=c){var p=a.lastIndexOf(i);p>-1&&(a=a.slice(0,p))}return a+u},_e.unescape=function(n){return(n=Cf(n))&&xn.test(n)?n.replace(dn,Wr):n},_e.uniqueId=function(n){var t=++vt;return Cf(n)+t},_e.upperCase=mc,_e.upperFirst=zc,_e.each=Yo,_e.eachRight=Co,_e.first=wo,Zc(_e,(Fc={},Ie(_e,function(n,t){ht.call(_e.prototype,t)||(Fc[t]=n)}),Fc),{chain:!1}),_e.VERSION="4.17.5",Qt(["bind","bindKey","curry","curryRight","partial","partialRight"],function(n){_e[n].placeholder=_e}),Qt(["drop","take"],function(t,r){de.prototype[t]=function(e){e=e===n?1:Cr(Lf(e),0);var u=this.__filtered__&&!r?new de(this):this.clone();return u.__filtered__?u.__takeCount__=Pr(e,u.__takeCount__):u.__views__.push({size:Pr(e,N),type:t+(u.__dir__<0?"Right":"")}),u},de.prototype[t+"Right"]=function(n){return this.reverse()[t](n).reverse()}}),Qt(["filter","map","takeWhile"],function(n,t){var r=t+1,e=r==O||3==r;de.prototype[n]=function(n){var t=this.clone();return t.__iteratees__.push({iteratee:Mi(n,3),type:r}),t.__filtered__=t.__filtered__||e,t}}),Qt(["head","last"],function(n,t){var r="take"+(t?"Right":"");de.prototype[n]=function(){return this[r](1).value()[0]}}),Qt(["initial","tail"],function(n,t){var r="drop"+(t?"":"Right");de.prototype[n]=function(){return this.__filtered__?new de(this):this[r](1)}}),de.prototype.compact=function(){return this.filter(Dc)},de.prototype.find=function(n){return this.filter(n).head()},de.prototype.findLast=function(n){return this.reverse().find(n)},de.prototype.invokeMap=zu(function(n,t){return"function"==typeof n?new de(this):this.map(function(r){return uu(r,n,t)})}),de.prototype.reject=function(n){return this.filter(af(Mi(n)))},de.prototype.slice=function(t,r){t=Lf(t);var e=this;return e.__filtered__&&(t>0||r<0)?new de(e):(t<0?e=e.takeRight(-t):t&&(e=e.drop(t)),r!==n&&(e=(r=Lf(r))<0?e.dropRight(-r):e.take(r-t)),e)},de.prototype.takeRightWhile=function(n){return this.reverse().takeWhile(n).reverse()},de.prototype.toArray=function(){return this.take(N)},Ie(de.prototype,function(t,r){var e=/^(?:filter|find|map|reject)|While$/.test(r),u=/^(?:head|last)$/.test(r),i=_e[u?"take"+("last"==r?"Right":""):r],o=u||/^find/.test(r);i&&(_e.prototype[r]=function(){var r=this.__wrapped__,f=u?[1]:arguments,c=r instanceof de,a=f[0],l=c||df(r),h=function(n){var t=i.apply(_e,Gt([n],f));return u&&v?t[0]:t};l&&e&&"function"==typeof a&&1!=a.length&&(c=l=!1);var v=this.__chain__,p=!!this.__actions__.length,_=o&&!v,s=c&&!p;if(!o&&l){r=s?r:new de(this);var g=t.apply(r,f);return g.__actions__.push({func:Ao,args:[h],thisArg:n}),new ye(g,v)}return _&&s?t.apply(this,f):(g=this.thru(h),_?u?g.value()[0]:g.value():g)})}),Qt(["pop","push","shift","sort","splice","unshift"],function(n){var t=ot[n],r=/^(?:push|sort|unshift)$/.test(n)?"tap":"thru",e=/^(?:pop|shift)$/.test(n);_e.prototype[n]=function(){var n=arguments;if(e&&!this.__chain__){var u=this.value();return t.apply(df(u)?u:[],n)}return this[r](function(r){return t.apply(df(r)?r:[],n)})}}),Ie(de.prototype,function(n,t){var r=_e[t];if(r){var e=r.name+"";(ie[e]||(ie[e]=[])).push({name:t,func:r})}}),ie[_i(n,p).name]=[{name:"wrapper",func:n}],de.prototype.clone=function(){var n=new de(this.__wrapped__);return n.__actions__=ei(this.__actions__),n.__dir__=this.__dir__,n.__filtered__=this.__filtered__,n.__iteratees__=ei(this.__iteratees__),n.__takeCount__=this.__takeCount__,n.__views__=ei(this.__views__),n},de.prototype.reverse=function(){if(this.__filtered__){var n=new de(this);n.__dir__=-1,n.__filtered__=!0}else(n=this.clone()).__dir__*=-1;return n},de.prototype.value=function(){var n=this.__wrapped__.value(),t=this.__dir__,r=df(n),e=t<0,u=r?n.length:0,i=function(n,t,r){for(var e=-1,u=r.length;++e<u;){var i=r[e],o=i.size;switch(i.type){case"drop":n+=o;break;case"dropRight":t-=o;break;case"take":t=Pr(t,n+o);break;case"takeRight":n=Cr(n,t-o)}}return{start:n,end:t}}(0,u,this.__views__),o=i.start,f=i.end,c=f-o,a=e?f:o-1,l=this.__iteratees__,h=l.length,v=0,p=Pr(c,this.__takeCount__);if(!r||!e&&u==c&&p==c)return Lu(n,this.__actions__);var _=[];n:for(;c--&&v<p;){for(var s=-1,g=n[a+=t];++s<h;){var y=l[s],d=y.iteratee,w=y.type,x=d(g);if(w==$)g=x;else if(!x){if(w==O)continue n;break n}}_[v++]=g}return _},_e.prototype.at=Jo,_e.prototype.chain=function(){return Ko(this)},_e.prototype.commit=function(){return new ye(this.value(),this.__chain__)},_e.prototype.next=function(){this.__values__===n&&(this.__values__=Af(this.value()));var t=this.__index__>=this.__values__.length;return{done:t,value:t?n:this.__values__[this.__index__++]}},_e.prototype.plant=function(t){for(var r,e=this;e instanceof ge;){var u=ho(e);u.__index__=0,u.__values__=n,r?i.__wrapped__=u:r=u;var i=u;e=e.__wrapped__}return i.__wrapped__=t,r},_e.prototype.reverse=function(){var t=this.__wrapped__;if(t instanceof de){var r=t;return this.__actions__.length&&(r=new de(this)),(r=r.reverse()).__actions__.push({func:Ao,args:[$o],thisArg:n}),new ye(r,this.__chain__)}return this.thru($o)},_e.prototype.toJSON=_e.prototype.valueOf=_e.prototype.value=function(){return Lu(this.__wrapped__,this.__actions__)},_e.prototype.first=_e.prototype.head,qr&&(_e.prototype[qr]=function(){return this}),_e}();"function"==typeof define&&"object"==typeof define.amd&&define.amd?(Wt._=Rr,define(function(){return Rr})):Dt?((Dt.exports=Rr)._=Rr,Rt._=Rr):Wt._=Rr}).call(this);

}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
},{}],109:[function(require,module,exports){
!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):t.mapboxgl=e()}(this,function(){"use strict";var t,e,r;function i(i,n){if(t)if(e){var o="var sharedChunk = {}; ("+t+")(sharedChunk); ("+e+")(sharedChunk);",a={};t(a),(r=n(a)).workerUrl=window.URL.createObjectURL(new Blob([o],{type:"text/javascript"}))}else e=n;else t=n}return i(0,function(t){function e(t){return t&&t.__esModule&&Object.prototype.hasOwnProperty.call(t,"default")?t.default:t}function r(t,e){return t(e={exports:{}},e.exports),e.exports}var i=self.performance&&self.performance.now?self.performance.now.bind(self.performance):Date.now.bind(Date),n=self.requestAnimationFrame||self.mozRequestAnimationFrame||self.webkitRequestAnimationFrame||self.msRequestAnimationFrame,o=self.cancelAnimationFrame||self.mozCancelAnimationFrame||self.webkitCancelAnimationFrame||self.msCancelAnimationFrame,a={now:i,frame:function(t){var e=n(t);return{cancel:function(){return o(e)}}},getImageData:function(t){var e=self.document.createElement("canvas"),r=e.getContext("2d");if(!r)throw new Error("failed to create canvas 2d context");return e.width=t.width,e.height=t.height,r.drawImage(t,0,0,t.width,t.height),r.getImageData(0,0,t.width,t.height)},resolveURL:function(t){var e=self.document.createElement("a");return e.href=t,e.href},hardwareConcurrency:self.navigator.hardwareConcurrency||4,get devicePixelRatio(){return self.devicePixelRatio},supportsWebp:!1};if(self.document){var s=self.document.createElement("img");s.onload=function(){a.supportsWebp=!0},s.src="data:image/webp;base64,UklGRh4AAABXRUJQVlA4TBEAAAAvAQAAAAfQ//73v/+BiOh/AAA="}var l=u;function u(t,e,r,i){this.cx=3*t,this.bx=3*(r-t)-this.cx,this.ax=1-this.cx-this.bx,this.cy=3*e,this.by=3*(i-e)-this.cy,this.ay=1-this.cy-this.by,this.p1x=t,this.p1y=i,this.p2x=r,this.p2y=i}u.prototype.sampleCurveX=function(t){return((this.ax*t+this.bx)*t+this.cx)*t},u.prototype.sampleCurveY=function(t){return((this.ay*t+this.by)*t+this.cy)*t},u.prototype.sampleCurveDerivativeX=function(t){return(3*this.ax*t+2*this.bx)*t+this.cx},u.prototype.solveCurveX=function(t,e){var r,i,n,o,a;for(void 0===e&&(e=1e-6),n=t,a=0;a<8;a++){if(o=this.sampleCurveX(n)-t,Math.abs(o)<e)return n;var s=this.sampleCurveDerivativeX(n);if(Math.abs(s)<1e-6)break;n-=o/s}if((n=t)<(r=0))return r;if(n>(i=1))return i;for(;r<i;){if(o=this.sampleCurveX(n),Math.abs(o-t)<e)return n;t>o?r=n:i=n,n=.5*(i-r)+r}return n},u.prototype.solve=function(t,e){return this.sampleCurveY(this.solveCurveX(t,e))};var c=function(t,e,r){this.column=t,this.row=e,this.zoom=r};c.prototype.clone=function(){return new c(this.column,this.row,this.zoom)},c.prototype.zoomTo=function(t){return this.clone()._zoomTo(t)},c.prototype.sub=function(t){return this.clone()._sub(t)},c.prototype._zoomTo=function(t){var e=Math.pow(2,t-this.zoom);return this.column*=e,this.row*=e,this.zoom=t,this},c.prototype._sub=function(t){return t=t.zoomTo(this.zoom),this.column-=t.column,this.row-=t.row,this};var h=p;function p(t,e){this.x=t,this.y=e}function f(t,e){if(Array.isArray(t)){if(!Array.isArray(e)||t.length!==e.length)return!1;for(var r=0;r<t.length;r++)if(!f(t[r],e[r]))return!1;return!0}if("object"==typeof t&&null!==t&&null!==e){if("object"!=typeof e)return!1;if(Object.keys(t).length!==Object.keys(e).length)return!1;for(var i in t)if(!f(t[i],e[i]))return!1;return!0}return t===e}function d(t,e,r,i){var n=new l(t,e,r,i);return function(t){return n.solve(t)}}p.prototype={clone:function(){return new p(this.x,this.y)},add:function(t){return this.clone()._add(t)},sub:function(t){return this.clone()._sub(t)},multByPoint:function(t){return this.clone()._multByPoint(t)},divByPoint:function(t){return this.clone()._divByPoint(t)},mult:function(t){return this.clone()._mult(t)},div:function(t){return this.clone()._div(t)},rotate:function(t){return this.clone()._rotate(t)},rotateAround:function(t,e){return this.clone()._rotateAround(t,e)},matMult:function(t){return this.clone()._matMult(t)},unit:function(){return this.clone()._unit()},perp:function(){return this.clone()._perp()},round:function(){return this.clone()._round()},mag:function(){return Math.sqrt(this.x*this.x+this.y*this.y)},equals:function(t){return this.x===t.x&&this.y===t.y},dist:function(t){return Math.sqrt(this.distSqr(t))},distSqr:function(t){var e=t.x-this.x,r=t.y-this.y;return e*e+r*r},angle:function(){return Math.atan2(this.y,this.x)},angleTo:function(t){return Math.atan2(this.y-t.y,this.x-t.x)},angleWith:function(t){return this.angleWithSep(t.x,t.y)},angleWithSep:function(t,e){return Math.atan2(this.x*e-this.y*t,this.x*t+this.y*e)},_matMult:function(t){var e=t[0]*this.x+t[1]*this.y,r=t[2]*this.x+t[3]*this.y;return this.x=e,this.y=r,this},_add:function(t){return this.x+=t.x,this.y+=t.y,this},_sub:function(t){return this.x-=t.x,this.y-=t.y,this},_mult:function(t){return this.x*=t,this.y*=t,this},_div:function(t){return this.x/=t,this.y/=t,this},_multByPoint:function(t){return this.x*=t.x,this.y*=t.y,this},_divByPoint:function(t){return this.x/=t.x,this.y/=t.y,this},_unit:function(){return this._div(this.mag()),this},_perp:function(){var t=this.y;return this.y=this.x,this.x=-t,this},_rotate:function(t){var e=Math.cos(t),r=Math.sin(t),i=e*this.x-r*this.y,n=r*this.x+e*this.y;return this.x=i,this.y=n,this},_rotateAround:function(t,e){var r=Math.cos(t),i=Math.sin(t),n=e.x+r*(this.x-e.x)-i*(this.y-e.y),o=e.y+i*(this.x-e.x)+r*(this.y-e.y);return this.x=n,this.y=o,this},_round:function(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this}},p.convert=function(t){return t instanceof p?t:Array.isArray(t)?new p(t[0],t[1]):t};var m=d(.25,.1,.25,1);function y(t,e,r){return Math.min(r,Math.max(e,t))}function v(t){for(var e=[],r=arguments.length-1;r-- >0;)e[r]=arguments[r+1];for(var i=0,n=e;i<n.length;i+=1){var o=n[i];for(var a in o)t[a]=o[a]}return t}var g=1;function _(){return g++}function x(t,e){t.forEach(function(t){e[t]&&(e[t]=e[t].bind(e))})}function b(t,e){return-1!==t.indexOf(e,t.length-e.length)}function w(t,e,r){var i={};for(var n in t)i[n]=e.call(r||this,t[n],n,t);return i}function E(t,e,r){var i={};for(var n in t)e.call(r||this,t[n],n,t)&&(i[n]=t[n]);return i}function S(t){return Array.isArray(t)?t.map(S):"object"==typeof t&&t?w(t,S):t}var T={};function A(t){T[t]||("undefined"!=typeof console&&console.warn(t),T[t]=!0)}function z(t,e,r){return(r.y-t.y)*(e.x-t.x)>(e.y-t.y)*(r.x-t.x)}function I(t){for(var e=0,r=0,i=t.length,n=i-1,o=void 0,a=void 0;r<i;n=r++)o=t[r],e+=((a=t[n]).x-o.x)*(o.y+a.y);return e}var M={Unknown:"Unknown",Style:"Style",Source:"Source",Tile:"Tile",Glyphs:"Glyphs",SpriteImage:"SpriteImage",SpriteJSON:"SpriteJSON",Image:"Image"};"function"==typeof Object.freeze&&Object.freeze(M);var k=function(t){function e(e,r,i){t.call(this,e),this.status=r,this.url=i,this.name=this.constructor.name,this.message=e}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.toString=function(){return this.name+": "+this.message+" ("+this.status+"): "+this.url},e}(Error);function C(t){var e=new self.XMLHttpRequest;for(var r in e.open("GET",t.url,!0),t.headers)e.setRequestHeader(r,t.headers[r]);return e.withCredentials="include"===t.credentials,e}var P=function(t,e){var r=C(t);return r.responseType="arraybuffer",r.onerror=function(){e(new Error(r.statusText))},r.onload=function(){var i=r.response;if(0===i.byteLength&&200===r.status)return e(new Error("http status 200 returned without content."));r.status>=200&&r.status<300&&r.response?e(null,{data:i,cacheControl:r.getResponseHeader("Cache-Control"),expires:r.getResponseHeader("Expires")}):e(new k(r.statusText,r.status,t.url))},r.send(),{cancel:function(){return r.abort()}}};function L(t,e,r){r[t]&&-1!==r[t].indexOf(e)||(r[t]=r[t]||[],r[t].push(e))}function D(t,e,r){if(r&&r[t]){var i=r[t].indexOf(e);-1!==i&&r[t].splice(i,1)}}var R=function(t,e){void 0===e&&(e={}),v(this,e),this.type=t},B=function(t){function e(e,r){void 0===r&&(r={}),t.call(this,"error",v({error:e},r))}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e}(R),O=function(){};O.prototype.on=function(t,e){return this._listeners=this._listeners||{},L(t,e,this._listeners),this},O.prototype.off=function(t,e){return D(t,e,this._listeners),D(t,e,this._oneTimeListeners),this},O.prototype.once=function(t,e){return this._oneTimeListeners=this._oneTimeListeners||{},L(t,e,this._oneTimeListeners),this},O.prototype.fire=function(t){"string"==typeof t&&(t=new R(t,arguments[1]||{}));var e=t.type;if(this.listens(e)){t.target=this;for(var r=0,i=this._listeners&&this._listeners[e]?this._listeners[e].slice():[];r<i.length;r+=1)i[r].call(this,t);for(var n=0,o=this._oneTimeListeners&&this._oneTimeListeners[e]?this._oneTimeListeners[e].slice():[];n<o.length;n+=1){var a=o[n];D(e,a,this._oneTimeListeners),a.call(this,t)}var s=this._eventedParent;s&&(v(t,"function"==typeof this._eventedParentData?this._eventedParentData():this._eventedParentData),s.fire(t))}else t instanceof B&&console.error(t.error);return this},O.prototype.listens=function(t){return this._listeners&&this._listeners[t]&&this._listeners[t].length>0||this._oneTimeListeners&&this._oneTimeListeners[t]&&this._oneTimeListeners[t].length>0||this._eventedParent&&this._eventedParent.listens(t)},O.prototype.setEventedParent=function(t,e){return this._eventedParent=t,this._eventedParentData=e,this};var F={$version:8,$root:{version:{required:!0,type:"enum",values:[8]},name:{type:"string"},metadata:{type:"*"},center:{type:"array",value:"number"},zoom:{type:"number"},bearing:{type:"number",default:0,period:360,units:"degrees"},pitch:{type:"number",default:0,units:"degrees"},light:{type:"light"},sources:{required:!0,type:"sources"},sprite:{type:"string"},glyphs:{type:"string"},transition:{type:"transition"},layers:{required:!0,type:"array",value:"layer"}},sources:{"*":{type:"source"}},source:["source_vector","source_raster","source_raster_dem","source_geojson","source_video","source_image"],source_vector:{type:{required:!0,type:"enum",values:{vector:{}}},url:{type:"string"},tiles:{type:"array",value:"string"},bounds:{type:"array",value:"number",length:4,default:[-180,-85.0511,180,85.0511]},scheme:{type:"enum",values:{xyz:{},tms:{}},default:"xyz"},minzoom:{type:"number",default:0},maxzoom:{type:"number",default:22},attribution:{type:"string"},"*":{type:"*"}},source_raster:{type:{required:!0,type:"enum",values:{raster:{}}},url:{type:"string"},tiles:{type:"array",value:"string"},bounds:{type:"array",value:"number",length:4,default:[-180,-85.0511,180,85.0511]},minzoom:{type:"number",default:0},maxzoom:{type:"number",default:22},tileSize:{type:"number",default:512,units:"pixels"},scheme:{type:"enum",values:{xyz:{},tms:{}},default:"xyz"},attribution:{type:"string"},"*":{type:"*"}},source_raster_dem:{type:{required:!0,type:"enum",values:{"raster-dem":{}}},url:{type:"string"},tiles:{type:"array",value:"string"},bounds:{type:"array",value:"number",length:4,default:[-180,-85.0511,180,85.0511]},minzoom:{type:"number",default:0},maxzoom:{type:"number",default:22},tileSize:{type:"number",default:512,units:"pixels"},attribution:{type:"string"},encoding:{type:"enum",values:{terrarium:{},mapbox:{}},default:"mapbox"},"*":{type:"*"}},source_geojson:{type:{required:!0,type:"enum",values:{geojson:{}}},data:{type:"*"},maxzoom:{type:"number",default:18},attribution:{type:"string"},buffer:{type:"number",default:128,maximum:512,minimum:0},tolerance:{type:"number",default:.375},cluster:{type:"boolean",default:!1},clusterRadius:{type:"number",default:50,minimum:0},clusterMaxZoom:{type:"number"},lineMetrics:{type:"boolean",default:!1}},source_video:{type:{required:!0,type:"enum",values:{video:{}}},urls:{required:!0,type:"array",value:"string"},coordinates:{required:!0,type:"array",length:4,value:{type:"array",length:2,value:"number"}}},source_image:{type:{required:!0,type:"enum",values:{image:{}}},url:{required:!0,type:"string"},coordinates:{required:!0,type:"array",length:4,value:{type:"array",length:2,value:"number"}}},layer:{id:{type:"string",required:!0},type:{type:"enum",values:{fill:{},line:{},symbol:{},circle:{},heatmap:{},"fill-extrusion":{},raster:{},hillshade:{},background:{}},required:!0},metadata:{type:"*"},source:{type:"string"},"source-layer":{type:"string"},minzoom:{type:"number",minimum:0,maximum:24},maxzoom:{type:"number",minimum:0,maximum:24},filter:{type:"filter"},layout:{type:"layout"},paint:{type:"paint"}},layout:["layout_fill","layout_line","layout_circle","layout_heatmap","layout_fill-extrusion","layout_symbol","layout_raster","layout_hillshade","layout_background"],layout_background:{visibility:{type:"enum",values:{visible:{},none:{}},default:"visible","property-type":"constant"}},layout_fill:{visibility:{type:"enum",values:{visible:{},none:{}},default:"visible","property-type":"constant"}},layout_circle:{visibility:{type:"enum",values:{visible:{},none:{}},default:"visible","property-type":"constant"}},layout_heatmap:{visibility:{type:"enum",values:{visible:{},none:{}},default:"visible","property-type":"constant"}},layout_line:{"line-cap":{type:"enum",values:{butt:{},round:{},square:{}},default:"butt",expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"line-join":{type:"enum",values:{bevel:{},round:{},miter:{}},default:"miter",expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},"line-miter-limit":{type:"number",default:2,requires:[{"line-join":"miter"}],expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"line-round-limit":{type:"number",default:1.05,requires:[{"line-join":"round"}],expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},visibility:{type:"enum",values:{visible:{},none:{}},default:"visible","property-type":"constant"}},layout_symbol:{"symbol-placement":{type:"enum",values:{point:{},line:{},"line-center":{}},default:"point",expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"symbol-spacing":{type:"number",default:250,minimum:1,units:"pixels",requires:[{"symbol-placement":"line"}],expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"symbol-avoid-edges":{type:"boolean",default:!1,expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"icon-allow-overlap":{type:"boolean",default:!1,requires:["icon-image"],expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"icon-ignore-placement":{type:"boolean",default:!1,requires:["icon-image"],expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"icon-optional":{type:"boolean",default:!1,requires:["icon-image","text-field"],expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"icon-rotation-alignment":{type:"enum",values:{map:{},viewport:{},auto:{}},default:"auto",requires:["icon-image"],expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"icon-size":{type:"number",default:1,minimum:0,units:"factor of the original icon size",requires:["icon-image"],expression:{interpolated:!0,parameters:["zoom","feature"]},"property-type":"data-driven"},"icon-text-fit":{type:"enum",values:{none:{},width:{},height:{},both:{}},default:"none",requires:["icon-image","text-field"],expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"icon-text-fit-padding":{type:"array",value:"number",length:4,default:[0,0,0,0],units:"pixels",requires:["icon-image","text-field",{"icon-text-fit":["both","width","height"]}],expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"icon-image":{type:"string",tokens:!0,expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},"icon-rotate":{type:"number",default:0,period:360,units:"degrees",requires:["icon-image"],expression:{interpolated:!0,parameters:["zoom","feature"]},"property-type":"data-driven"},"icon-padding":{type:"number",default:2,minimum:0,units:"pixels",requires:["icon-image"],expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"icon-keep-upright":{type:"boolean",default:!1,requires:["icon-image",{"icon-rotation-alignment":"map"},{"symbol-placement":["line","line-center"]}],expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"icon-offset":{type:"array",value:"number",length:2,default:[0,0],requires:["icon-image"],expression:{interpolated:!0,parameters:["zoom","feature"]},"property-type":"data-driven"},"icon-anchor":{type:"enum",values:{center:{},left:{},right:{},top:{},bottom:{},"top-left":{},"top-right":{},"bottom-left":{},"bottom-right":{}},default:"center",requires:["icon-image"],expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},"icon-pitch-alignment":{type:"enum",values:{map:{},viewport:{},auto:{}},default:"auto",requires:["icon-image"],expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"text-pitch-alignment":{type:"enum",values:{map:{},viewport:{},auto:{}},default:"auto",requires:["text-field"],expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"text-rotation-alignment":{type:"enum",values:{map:{},viewport:{},auto:{}},default:"auto",requires:["text-field"],expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"text-field":{type:"string",default:"",tokens:!0,expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},"text-font":{type:"array",value:"string",default:["Open Sans Regular","Arial Unicode MS Regular"],requires:["text-field"],expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},"text-size":{type:"number",default:16,minimum:0,units:"pixels",requires:["text-field"],expression:{interpolated:!0,parameters:["zoom","feature"]},"property-type":"data-driven"},"text-max-width":{type:"number",default:10,minimum:0,units:"ems",requires:["text-field"],expression:{interpolated:!0,parameters:["zoom","feature"]},"property-type":"data-driven"},"text-line-height":{type:"number",default:1.2,units:"ems",requires:["text-field"],expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"text-letter-spacing":{type:"number",default:0,units:"ems",requires:["text-field"],expression:{interpolated:!0,parameters:["zoom","feature"]},"property-type":"data-driven"},"text-justify":{type:"enum",values:{left:{},center:{},right:{}},default:"center",requires:["text-field"],expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},"text-anchor":{type:"enum",values:{center:{},left:{},right:{},top:{},bottom:{},"top-left":{},"top-right":{},"bottom-left":{},"bottom-right":{}},default:"center",requires:["text-field"],expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},"text-max-angle":{type:"number",default:45,units:"degrees",requires:["text-field",{"symbol-placement":["line","line-center"]}],expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"text-rotate":{type:"number",default:0,period:360,units:"degrees",requires:["text-field"],expression:{interpolated:!0,parameters:["zoom","feature"]},"property-type":"data-driven"},"text-padding":{type:"number",default:2,minimum:0,units:"pixels",requires:["text-field"],expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"text-keep-upright":{type:"boolean",default:!0,requires:["text-field",{"text-rotation-alignment":"map"},{"symbol-placement":["line","line-center"]}],expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"text-transform":{type:"enum",values:{none:{},uppercase:{},lowercase:{}},default:"none",requires:["text-field"],expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},"text-offset":{type:"array",value:"number",units:"ems",length:2,default:[0,0],requires:["text-field"],expression:{interpolated:!0,parameters:["zoom","feature"]},"property-type":"data-driven"},"text-allow-overlap":{type:"boolean",default:!1,requires:["text-field"],expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"text-ignore-placement":{type:"boolean",default:!1,requires:["text-field"],expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"text-optional":{type:"boolean",default:!1,requires:["text-field","icon-image"],expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},visibility:{type:"enum",values:{visible:{},none:{}},default:"visible","property-type":"constant"}},layout_raster:{visibility:{type:"enum",values:{visible:{},none:{}},default:"visible","property-type":"constant"}},layout_hillshade:{visibility:{type:"enum",values:{visible:{},none:{}},default:"visible","property-type":"constant"}},filter:{type:"array",value:"*"},filter_operator:{type:"enum",values:{"==":{},"!=":{},">":{},">=":{},"<":{},"<=":{},in:{},"!in":{},all:{},any:{},none:{},has:{},"!has":{}}},geometry_type:{type:"enum",values:{Point:{},LineString:{},Polygon:{}}},function_stop:{type:"array",minimum:0,maximum:22,value:["number","color"],length:2},expression:{type:"array",value:"*",minimum:1},expression_name:{type:"enum",values:{let:{group:"Variable binding"},var:{group:"Variable binding"},literal:{group:"Types"},array:{group:"Types"},at:{group:"Lookup"},case:{group:"Decision"},match:{group:"Decision"},coalesce:{group:"Decision"},step:{group:"Ramps, scales, curves"},interpolate:{group:"Ramps, scales, curves"},ln2:{group:"Math"},pi:{group:"Math"},e:{group:"Math"},typeof:{group:"Types"},string:{group:"Types"},number:{group:"Types"},boolean:{group:"Types"},object:{group:"Types"},collator:{group:"Types"},"to-string":{group:"Types"},"to-number":{group:"Types"},"to-boolean":{group:"Types"},"to-rgba":{group:"Color"},"to-color":{group:"Types"},rgb:{group:"Color"},rgba:{group:"Color"},get:{group:"Lookup"},has:{group:"Lookup"},length:{group:"Lookup"},properties:{group:"Feature data"},"feature-state":{group:"Feature data"},"geometry-type":{group:"Feature data"},id:{group:"Feature data"},zoom:{group:"Zoom"},"heatmap-density":{group:"Heatmap"},"line-progress":{group:"Heatmap"},"+":{group:"Math"},"*":{group:"Math"},"-":{group:"Math"},"/":{group:"Math"},"%":{group:"Math"},"^":{group:"Math"},sqrt:{group:"Math"},log10:{group:"Math"},ln:{group:"Math"},log2:{group:"Math"},sin:{group:"Math"},cos:{group:"Math"},tan:{group:"Math"},asin:{group:"Math"},acos:{group:"Math"},atan:{group:"Math"},min:{group:"Math"},max:{group:"Math"},round:{group:"Math"},abs:{group:"Math"},ceil:{group:"Math"},floor:{group:"Math"},"==":{group:"Decision"},"!=":{group:"Decision"},">":{group:"Decision"},"<":{group:"Decision"},">=":{group:"Decision"},"<=":{group:"Decision"},all:{group:"Decision"},any:{group:"Decision"},"!":{group:"Decision"},"is-supported-script":{group:"String"},upcase:{group:"String"},downcase:{group:"String"},concat:{group:"String"},"resolved-locale":{group:"String"}}},light:{anchor:{type:"enum",default:"viewport",values:{map:{},viewport:{}},"property-type":"data-constant",transition:!1,expression:{interpolated:!1,parameters:["zoom"]}},position:{type:"array",default:[1.15,210,30],length:3,value:"number","property-type":"data-constant",transition:!0,expression:{interpolated:!0,parameters:["zoom"]}},color:{type:"color","property-type":"data-constant",default:"#ffffff",expression:{interpolated:!0,parameters:["zoom"]},transition:!0},intensity:{type:"number","property-type":"data-constant",default:.5,minimum:0,maximum:1,expression:{interpolated:!0,parameters:["zoom"]},transition:!0}},paint:["paint_fill","paint_line","paint_circle","paint_heatmap","paint_fill-extrusion","paint_symbol","paint_raster","paint_hillshade","paint_background"],paint_fill:{"fill-antialias":{type:"boolean",default:!0,expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"fill-opacity":{type:"number",default:1,minimum:0,maximum:1,transition:!0,expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"fill-color":{type:"color",default:"#000000",transition:!0,requires:[{"!":"fill-pattern"}],expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"fill-outline-color":{type:"color",transition:!0,requires:[{"!":"fill-pattern"},{"fill-antialias":!0}],expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"fill-translate":{type:"array",value:"number",length:2,default:[0,0],transition:!0,units:"pixels",expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"fill-translate-anchor":{type:"enum",values:{map:{},viewport:{}},default:"map",requires:["fill-translate"],expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"fill-pattern":{type:"string",transition:!0,expression:{interpolated:!1,parameters:["zoom"]},"property-type":"cross-faded"}},paint_line:{"line-opacity":{type:"number",default:1,minimum:0,maximum:1,transition:!0,expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"line-color":{type:"color",default:"#000000",transition:!0,requires:[{"!":"line-pattern"}],expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"line-translate":{type:"array",value:"number",length:2,default:[0,0],transition:!0,units:"pixels",expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"line-translate-anchor":{type:"enum",values:{map:{},viewport:{}},default:"map",requires:["line-translate"],expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"line-width":{type:"number",default:1,minimum:0,transition:!0,units:"pixels",expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"line-gap-width":{type:"number",default:0,minimum:0,transition:!0,units:"pixels",expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"line-offset":{type:"number",default:0,transition:!0,units:"pixels",expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"line-blur":{type:"number",default:0,minimum:0,transition:!0,units:"pixels",expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"line-dasharray":{type:"array",value:"number",minimum:0,transition:!0,units:"line widths",requires:[{"!":"line-pattern"}],expression:{interpolated:!1,parameters:["zoom"]},"property-type":"cross-faded"},"line-pattern":{type:"string",transition:!0,expression:{interpolated:!1,parameters:["zoom"]},"property-type":"cross-faded"},"line-gradient":{type:"color",transition:!1,requires:[{"!":"line-dasharray"},{"!":"line-pattern"},{source:"geojson",has:{lineMetrics:!0}}],expression:{interpolated:!0,parameters:["line-progress"]},"property-type":"color-ramp"}},paint_circle:{"circle-radius":{type:"number",default:5,minimum:0,transition:!0,units:"pixels",expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"circle-color":{type:"color",default:"#000000",transition:!0,expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"circle-blur":{type:"number",default:0,transition:!0,expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"circle-opacity":{type:"number",default:1,minimum:0,maximum:1,transition:!0,expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"circle-translate":{type:"array",value:"number",length:2,default:[0,0],transition:!0,units:"pixels",expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"circle-translate-anchor":{type:"enum",values:{map:{},viewport:{}},default:"map",requires:["circle-translate"],expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"circle-pitch-scale":{type:"enum",values:{map:{},viewport:{}},default:"map",expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"circle-pitch-alignment":{type:"enum",values:{map:{},viewport:{}},default:"viewport",expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"circle-stroke-width":{type:"number",default:0,minimum:0,transition:!0,units:"pixels",expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"circle-stroke-color":{type:"color",default:"#000000",transition:!0,expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"circle-stroke-opacity":{type:"number",default:1,minimum:0,maximum:1,transition:!0,expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"}},paint_heatmap:{"heatmap-radius":{type:"number",default:30,minimum:1,transition:!0,units:"pixels",expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"heatmap-weight":{type:"number",default:1,minimum:0,transition:!1,expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"heatmap-intensity":{type:"number",default:1,minimum:0,transition:!0,expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"heatmap-color":{type:"color",default:["interpolate",["linear"],["heatmap-density"],0,"rgba(0, 0, 255, 0)",.1,"royalblue",.3,"cyan",.5,"lime",.7,"yellow",1,"red"],transition:!1,expression:{interpolated:!0,parameters:["heatmap-density"]},"property-type":"color-ramp"},"heatmap-opacity":{type:"number",default:1,minimum:0,maximum:1,transition:!0,expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"}},paint_symbol:{"icon-opacity":{type:"number",default:1,minimum:0,maximum:1,transition:!0,requires:["icon-image"],expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"icon-color":{type:"color",default:"#000000",transition:!0,requires:["icon-image"],expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"icon-halo-color":{type:"color",default:"rgba(0, 0, 0, 0)",transition:!0,requires:["icon-image"],expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"icon-halo-width":{type:"number",default:0,minimum:0,transition:!0,units:"pixels",requires:["icon-image"],expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"icon-halo-blur":{type:"number",default:0,minimum:0,transition:!0,units:"pixels",requires:["icon-image"],expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"icon-translate":{type:"array",value:"number",length:2,default:[0,0],transition:!0,units:"pixels",requires:["icon-image"],expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"icon-translate-anchor":{type:"enum",values:{map:{},viewport:{}},default:"map",requires:["icon-image","icon-translate"],expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"text-opacity":{type:"number",default:1,minimum:0,maximum:1,transition:!0,requires:["text-field"],expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"text-color":{type:"color",default:"#000000",transition:!0,requires:["text-field"],expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"text-halo-color":{type:"color",default:"rgba(0, 0, 0, 0)",transition:!0,requires:["text-field"],expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"text-halo-width":{type:"number",default:0,minimum:0,transition:!0,units:"pixels",requires:["text-field"],expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"text-halo-blur":{type:"number",default:0,minimum:0,transition:!0,units:"pixels",requires:["text-field"],expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"text-translate":{type:"array",value:"number",length:2,default:[0,0],transition:!0,units:"pixels",requires:["text-field"],expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"text-translate-anchor":{type:"enum",values:{map:{},viewport:{}},default:"map",requires:["text-field","text-translate"],expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"}},paint_raster:{"raster-opacity":{type:"number",default:1,minimum:0,maximum:1,transition:!0,expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"raster-hue-rotate":{type:"number",default:0,period:360,transition:!0,units:"degrees",expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"raster-brightness-min":{type:"number",default:0,minimum:0,maximum:1,transition:!0,expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"raster-brightness-max":{type:"number",default:1,minimum:0,maximum:1,transition:!0,expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"raster-saturation":{type:"number",default:0,minimum:-1,maximum:1,transition:!0,expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"raster-contrast":{type:"number",default:0,minimum:-1,maximum:1,transition:!0,expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"raster-resampling":{type:"enum",values:{linear:{},nearest:{}},default:"linear",expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"raster-fade-duration":{type:"number",default:300,minimum:0,transition:!1,units:"milliseconds",expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"}},paint_hillshade:{"hillshade-illumination-direction":{type:"number",default:335,minimum:0,maximum:359,transition:!1,expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"hillshade-illumination-anchor":{type:"enum",values:{map:{},viewport:{}},default:"viewport",expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"hillshade-exaggeration":{type:"number",default:.5,minimum:0,maximum:1,transition:!0,expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"hillshade-shadow-color":{type:"color",default:"#000000",transition:!0,expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"hillshade-highlight-color":{type:"color",default:"#FFFFFF",transition:!0,expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"hillshade-accent-color":{type:"color",default:"#000000",transition:!0,expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"}},paint_background:{"background-color":{type:"color",default:"#000000",transition:!0,requires:[{"!":"background-pattern"}],expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"background-pattern":{type:"string",transition:!0,expression:{interpolated:!1,parameters:["zoom"]},"property-type":"cross-faded"},"background-opacity":{type:"number",default:1,minimum:0,maximum:1,transition:!0,expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"}},transition:{duration:{type:"number",default:300,minimum:0,units:"milliseconds"},delay:{type:"number",default:0,minimum:0,units:"milliseconds"}},"layout_fill-extrusion":{visibility:{type:"enum",values:{visible:{},none:{}},default:"visible","property-type":"constant"}},function:{expression:{type:"expression"},stops:{type:"array",value:"function_stop"},base:{type:"number",default:1,minimum:0},property:{type:"string",default:"$zoom"},type:{type:"enum",values:{identity:{},exponential:{},interval:{},categorical:{}},default:"exponential"},colorSpace:{type:"enum",values:{rgb:{},lab:{},hcl:{}},default:"rgb"},default:{type:"*",required:!1}},"paint_fill-extrusion":{"fill-extrusion-opacity":{type:"number",default:1,minimum:0,maximum:1,transition:!0,expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"fill-extrusion-color":{type:"color",default:"#000000",transition:!0,requires:[{"!":"fill-extrusion-pattern"}],expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"fill-extrusion-translate":{type:"array",value:"number",length:2,default:[0,0],transition:!0,units:"pixels",expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"fill-extrusion-translate-anchor":{type:"enum",values:{map:{},viewport:{}},default:"map",requires:["fill-extrusion-translate"],expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"fill-extrusion-pattern":{type:"string",transition:!0,expression:{interpolated:!1,parameters:["zoom"]},"property-type":"cross-faded"},"fill-extrusion-height":{type:"number",default:0,minimum:0,units:"meters",transition:!0,expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"fill-extrusion-base":{type:"number",default:0,minimum:0,units:"meters",transition:!0,requires:["fill-extrusion-height"],expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"}},"property-type":{"data-driven":{type:"property-type"},"cross-faded":{type:"property-type"},"cross-faded-data-driven":{type:"property-type"},"color-ramp":{type:"property-type"},"data-constant":{type:"property-type"},constant:{type:"property-type"}}},V=function(t,e,r,i){this.message=(t?t+": ":"")+r,i&&(this.identifier=i),null!=e&&e.__line__&&(this.line=e.__line__)};function N(t){var e=t.key,r=t.value;return r?[new V(e,r,"constants have been deprecated as of v8")]:[]}function j(t){for(var e=[],r=arguments.length-1;r-- >0;)e[r]=arguments[r+1];for(var i=0,n=e;i<n.length;i+=1){var o=n[i];for(var a in o)t[a]=o[a]}return t}function U(t){return t instanceof Number||t instanceof String||t instanceof Boolean?t.valueOf():t}function $(t){return Array.isArray(t)?t.map($):U(t)}var q=function(t){function e(e,r){t.call(this,r),this.message=r,this.key=e}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e}(Error),Z=function(t,e){void 0===e&&(e=[]),this.parent=t,this.bindings={};for(var r=0,i=e;r<i.length;r+=1){var n=i[r],o=n[0],a=n[1];this.bindings[o]=a}};Z.prototype.concat=function(t){return new Z(this,t)},Z.prototype.get=function(t){if(this.bindings[t])return this.bindings[t];if(this.parent)return this.parent.get(t);throw new Error(t+" not found in scope.")},Z.prototype.has=function(t){return!!this.bindings[t]||!!this.parent&&this.parent.has(t)};var G={kind:"null"},W={kind:"number"},X={kind:"string"},H={kind:"boolean"},K={kind:"color"},Y={kind:"object"},J={kind:"value"},Q={kind:"collator"};function tt(t,e){return{kind:"array",itemType:t,N:e}}function et(t){if("array"===t.kind){var e=et(t.itemType);return"number"==typeof t.N?"array<"+e+", "+t.N+">":"value"===t.itemType.kind?"array":"array<"+e+">"}return t.kind}var rt=[G,W,X,H,K,Y,tt(J)];function it(t,e){if("error"===e.kind)return null;if("array"===t.kind){if("array"===e.kind&&!it(t.itemType,e.itemType)&&("number"!=typeof t.N||t.N===e.N))return null}else{if(t.kind===e.kind)return null;if("value"===t.kind)for(var r=0,i=rt;r<i.length;r+=1)if(!it(i[r],e))return null}return"Expected "+et(t)+" but found "+et(e)+" instead."}var nt=r(function(t,e){var r={transparent:[0,0,0,0],aliceblue:[240,248,255,1],antiquewhite:[250,235,215,1],aqua:[0,255,255,1],aquamarine:[127,255,212,1],azure:[240,255,255,1],beige:[245,245,220,1],bisque:[255,228,196,1],black:[0,0,0,1],blanchedalmond:[255,235,205,1],blue:[0,0,255,1],blueviolet:[138,43,226,1],brown:[165,42,42,1],burlywood:[222,184,135,1],cadetblue:[95,158,160,1],chartreuse:[127,255,0,1],chocolate:[210,105,30,1],coral:[255,127,80,1],cornflowerblue:[100,149,237,1],cornsilk:[255,248,220,1],crimson:[220,20,60,1],cyan:[0,255,255,1],darkblue:[0,0,139,1],darkcyan:[0,139,139,1],darkgoldenrod:[184,134,11,1],darkgray:[169,169,169,1],darkgreen:[0,100,0,1],darkgrey:[169,169,169,1],darkkhaki:[189,183,107,1],darkmagenta:[139,0,139,1],darkolivegreen:[85,107,47,1],darkorange:[255,140,0,1],darkorchid:[153,50,204,1],darkred:[139,0,0,1],darksalmon:[233,150,122,1],darkseagreen:[143,188,143,1],darkslateblue:[72,61,139,1],darkslategray:[47,79,79,1],darkslategrey:[47,79,79,1],darkturquoise:[0,206,209,1],darkviolet:[148,0,211,1],deeppink:[255,20,147,1],deepskyblue:[0,191,255,1],dimgray:[105,105,105,1],dimgrey:[105,105,105,1],dodgerblue:[30,144,255,1],firebrick:[178,34,34,1],floralwhite:[255,250,240,1],forestgreen:[34,139,34,1],fuchsia:[255,0,255,1],gainsboro:[220,220,220,1],ghostwhite:[248,248,255,1],gold:[255,215,0,1],goldenrod:[218,165,32,1],gray:[128,128,128,1],green:[0,128,0,1],greenyellow:[173,255,47,1],grey:[128,128,128,1],honeydew:[240,255,240,1],hotpink:[255,105,180,1],indianred:[205,92,92,1],indigo:[75,0,130,1],ivory:[255,255,240,1],khaki:[240,230,140,1],lavender:[230,230,250,1],lavenderblush:[255,240,245,1],lawngreen:[124,252,0,1],lemonchiffon:[255,250,205,1],lightblue:[173,216,230,1],lightcoral:[240,128,128,1],lightcyan:[224,255,255,1],lightgoldenrodyellow:[250,250,210,1],lightgray:[211,211,211,1],lightgreen:[144,238,144,1],lightgrey:[211,211,211,1],lightpink:[255,182,193,1],lightsalmon:[255,160,122,1],lightseagreen:[32,178,170,1],lightskyblue:[135,206,250,1],lightslategray:[119,136,153,1],lightslategrey:[119,136,153,1],lightsteelblue:[176,196,222,1],lightyellow:[255,255,224,1],lime:[0,255,0,1],limegreen:[50,205,50,1],linen:[250,240,230,1],magenta:[255,0,255,1],maroon:[128,0,0,1],mediumaquamarine:[102,205,170,1],mediumblue:[0,0,205,1],mediumorchid:[186,85,211,1],mediumpurple:[147,112,219,1],mediumseagreen:[60,179,113,1],mediumslateblue:[123,104,238,1],mediumspringgreen:[0,250,154,1],mediumturquoise:[72,209,204,1],mediumvioletred:[199,21,133,1],midnightblue:[25,25,112,1],mintcream:[245,255,250,1],mistyrose:[255,228,225,1],moccasin:[255,228,181,1],navajowhite:[255,222,173,1],navy:[0,0,128,1],oldlace:[253,245,230,1],olive:[128,128,0,1],olivedrab:[107,142,35,1],orange:[255,165,0,1],orangered:[255,69,0,1],orchid:[218,112,214,1],palegoldenrod:[238,232,170,1],palegreen:[152,251,152,1],paleturquoise:[175,238,238,1],palevioletred:[219,112,147,1],papayawhip:[255,239,213,1],peachpuff:[255,218,185,1],peru:[205,133,63,1],pink:[255,192,203,1],plum:[221,160,221,1],powderblue:[176,224,230,1],purple:[128,0,128,1],rebeccapurple:[102,51,153,1],red:[255,0,0,1],rosybrown:[188,143,143,1],royalblue:[65,105,225,1],saddlebrown:[139,69,19,1],salmon:[250,128,114,1],sandybrown:[244,164,96,1],seagreen:[46,139,87,1],seashell:[255,245,238,1],sienna:[160,82,45,1],silver:[192,192,192,1],skyblue:[135,206,235,1],slateblue:[106,90,205,1],slategray:[112,128,144,1],slategrey:[112,128,144,1],snow:[255,250,250,1],springgreen:[0,255,127,1],steelblue:[70,130,180,1],tan:[210,180,140,1],teal:[0,128,128,1],thistle:[216,191,216,1],tomato:[255,99,71,1],turquoise:[64,224,208,1],violet:[238,130,238,1],wheat:[245,222,179,1],white:[255,255,255,1],whitesmoke:[245,245,245,1],yellow:[255,255,0,1],yellowgreen:[154,205,50,1]};function i(t){return(t=Math.round(t))<0?0:t>255?255:t}function n(t){return t<0?0:t>1?1:t}function o(t){return"%"===t[t.length-1]?i(parseFloat(t)/100*255):i(parseInt(t))}function a(t){return"%"===t[t.length-1]?n(parseFloat(t)/100):n(parseFloat(t))}function s(t,e,r){return r<0?r+=1:r>1&&(r-=1),6*r<1?t+(e-t)*r*6:2*r<1?e:3*r<2?t+(e-t)*(2/3-r)*6:t}try{e.parseCSSColor=function(t){var e,n=t.replace(/ /g,"").toLowerCase();if(n in r)return r[n].slice();if("#"===n[0])return 4===n.length?(e=parseInt(n.substr(1),16))>=0&&e<=4095?[(3840&e)>>4|(3840&e)>>8,240&e|(240&e)>>4,15&e|(15&e)<<4,1]:null:7===n.length&&(e=parseInt(n.substr(1),16))>=0&&e<=16777215?[(16711680&e)>>16,(65280&e)>>8,255&e,1]:null;var l=n.indexOf("("),u=n.indexOf(")");if(-1!==l&&u+1===n.length){var c=n.substr(0,l),h=n.substr(l+1,u-(l+1)).split(","),p=1;switch(c){case"rgba":if(4!==h.length)return null;p=a(h.pop());case"rgb":return 3!==h.length?null:[o(h[0]),o(h[1]),o(h[2]),p];case"hsla":if(4!==h.length)return null;p=a(h.pop());case"hsl":if(3!==h.length)return null;var f=(parseFloat(h[0])%360+360)%360/360,d=a(h[1]),m=a(h[2]),y=m<=.5?m*(d+1):m+d-m*d,v=2*m-y;return[i(255*s(v,y,f+1/3)),i(255*s(v,y,f)),i(255*s(v,y,f-1/3)),p];default:return null}}return null}}catch(t){}}).parseCSSColor,ot=function(t,e,r,i){void 0===i&&(i=1),this.r=t,this.g=e,this.b=r,this.a=i};ot.parse=function(t){if(t){if(t instanceof ot)return t;if("string"==typeof t){var e=nt(t);if(e)return new ot(e[0]/255*e[3],e[1]/255*e[3],e[2]/255*e[3],e[3])}}},ot.prototype.toString=function(){var t=this.toArray(),e=t[0],r=t[1],i=t[2],n=t[3];return"rgba("+Math.round(e)+","+Math.round(r)+","+Math.round(i)+","+n+")"},ot.prototype.toArray=function(){var t=this.r,e=this.g,r=this.b,i=this.a;return 0===i?[0,0,0,0]:[255*t/i,255*e/i,255*r/i,i]},ot.black=new ot(0,0,0,1),ot.white=new ot(1,1,1,1),ot.transparent=new ot(0,0,0,0);var at=function(t,e,r){this.sensitivity=t?e?"variant":"case":e?"accent":"base",this.locale=r,this.collator=new Intl.Collator(this.locale?this.locale:[],{sensitivity:this.sensitivity,usage:"search"})};at.prototype.compare=function(t,e){return this.collator.compare(t,e)},at.prototype.resolvedLocale=function(){return new Intl.Collator(this.locale?this.locale:[]).resolvedOptions().locale};var st=function(t,e,r){this.type=Q,this.locale=r,this.caseSensitive=t,this.diacriticSensitive=e};function lt(t,e,r,i){return"number"==typeof t&&t>=0&&t<=255&&"number"==typeof e&&e>=0&&e<=255&&"number"==typeof r&&r>=0&&r<=255?void 0===i||"number"==typeof i&&i>=0&&i<=1?null:"Invalid rgba value ["+[t,e,r,i].join(", ")+"]: 'a' must be between 0 and 1.":"Invalid rgba value ["+("number"==typeof i?[t,e,r,i]:[t,e,r]).join(", ")+"]: 'r', 'g', and 'b' must be between 0 and 255."}function ut(t){if(null===t)return G;if("string"==typeof t)return X;if("boolean"==typeof t)return H;if("number"==typeof t)return W;if(t instanceof ot)return K;if(t instanceof at)return Q;if(Array.isArray(t)){for(var e,r=t.length,i=0,n=t;i<n.length;i+=1){var o=ut(n[i]);if(e){if(e===o)continue;e=J;break}e=o}return tt(e||J,r)}return Y}st.parse=function(t,e){if(2!==t.length)return e.error("Expected one argument.");var r=t[1];if("object"!=typeof r||Array.isArray(r))return e.error("Collator options argument must be an object.");var i=e.parse(void 0!==r["case-sensitive"]&&r["case-sensitive"],1,H);if(!i)return null;var n=e.parse(void 0!==r["diacritic-sensitive"]&&r["diacritic-sensitive"],1,H);if(!n)return null;var o=null;return r.locale&&!(o=e.parse(r.locale,1,X))?null:new st(i,n,o)},st.prototype.evaluate=function(t){return new at(this.caseSensitive.evaluate(t),this.diacriticSensitive.evaluate(t),this.locale?this.locale.evaluate(t):null)},st.prototype.eachChild=function(t){t(this.caseSensitive),t(this.diacriticSensitive),this.locale&&t(this.locale)},st.prototype.possibleOutputs=function(){return[void 0]},st.prototype.serialize=function(){var t={};return t["case-sensitive"]=this.caseSensitive.serialize(),t["diacritic-sensitive"]=this.diacriticSensitive.serialize(),this.locale&&(t.locale=this.locale.serialize()),["collator",t]};var ct=function(t,e){this.type=t,this.value=e};ct.parse=function(t,e){if(2!==t.length)return e.error("'literal' expression requires exactly one argument, but found "+(t.length-1)+" instead.");if(!function t(e){if(null===e)return!0;if("string"==typeof e)return!0;if("boolean"==typeof e)return!0;if("number"==typeof e)return!0;if(e instanceof ot)return!0;if(e instanceof at)return!0;if(Array.isArray(e)){for(var r=0,i=e;r<i.length;r+=1)if(!t(i[r]))return!1;return!0}if("object"==typeof e){for(var n in e)if(!t(e[n]))return!1;return!0}return!1}(t[1]))return e.error("invalid value");var r=t[1],i=ut(r),n=e.expectedType;return"array"!==i.kind||0!==i.N||!n||"array"!==n.kind||"number"==typeof n.N&&0!==n.N||(i=n),new ct(i,r)},ct.prototype.evaluate=function(){return this.value},ct.prototype.eachChild=function(){},ct.prototype.possibleOutputs=function(){return[this.value]},ct.prototype.serialize=function(){return"array"===this.type.kind||"object"===this.type.kind?["literal",this.value]:this.value instanceof ot?["rgba"].concat(this.value.toArray()):this.value};var ht=function(t){this.name="ExpressionEvaluationError",this.message=t};ht.prototype.toJSON=function(){return this.message};var pt={string:X,number:W,boolean:H,object:Y},ft=function(t,e){this.type=t,this.args=e};ft.parse=function(t,e){if(t.length<2)return e.error("Expected at least one argument.");for(var r=t[0],i=pt[r],n=[],o=1;o<t.length;o++){var a=e.parse(t[o],o,J);if(!a)return null;n.push(a)}return new ft(i,n)},ft.prototype.evaluate=function(t){for(var e=0;e<this.args.length;e++){var r=this.args[e].evaluate(t);if(!it(this.type,ut(r)))return r;if(e===this.args.length-1)throw new ht("Expected value to be of type "+et(this.type)+", but found "+et(ut(r))+" instead.")}return null},ft.prototype.eachChild=function(t){this.args.forEach(t)},ft.prototype.possibleOutputs=function(){return(t=[]).concat.apply(t,this.args.map(function(t){return t.possibleOutputs()}));var t},ft.prototype.serialize=function(){return[this.type.kind].concat(this.args.map(function(t){return t.serialize()}))};var dt={string:X,number:W,boolean:H},mt=function(t,e){this.type=t,this.input=e};mt.parse=function(t,e){if(t.length<2||t.length>4)return e.error("Expected 1, 2, or 3 arguments, but found "+(t.length-1)+" instead.");var r,i;if(t.length>2){var n=t[1];if("string"!=typeof n||!(n in dt))return e.error('The item type argument of "array" must be one of string, number, boolean',1);r=dt[n]}else r=J;if(t.length>3){if("number"!=typeof t[2]||t[2]<0||t[2]!==Math.floor(t[2]))return e.error('The length argument to "array" must be a positive integer literal',2);i=t[2]}var o=tt(r,i),a=e.parse(t[t.length-1],t.length-1,J);return a?new mt(o,a):null},mt.prototype.evaluate=function(t){var e=this.input.evaluate(t);if(it(this.type,ut(e)))throw new ht("Expected value to be of type "+et(this.type)+", but found "+et(ut(e))+" instead.");return e},mt.prototype.eachChild=function(t){t(this.input)},mt.prototype.possibleOutputs=function(){return this.input.possibleOutputs()},mt.prototype.serialize=function(){var t=["array"],e=this.type.itemType;if("string"===e.kind||"number"===e.kind||"boolean"===e.kind){t.push(e.kind);var r=this.type.N;"number"==typeof r&&t.push(r)}return t.push(this.input.serialize()),t};var yt={"to-number":W,"to-color":K},vt=function(t,e){this.type=t,this.args=e};vt.parse=function(t,e){if(t.length<2)return e.error("Expected at least one argument.");for(var r=t[0],i=yt[r],n=[],o=1;o<t.length;o++){var a=e.parse(t[o],o,J);if(!a)return null;n.push(a)}return new vt(i,n)},vt.prototype.evaluate=function(t){if("color"===this.type.kind){for(var e,r,i=0,n=this.args;i<n.length;i+=1)if(r=null,"string"==typeof(e=n[i].evaluate(t))){var o=t.parseColor(e);if(o)return o}else if(Array.isArray(e)&&!(r=e.length<3||e.length>4?"Invalid rbga value "+JSON.stringify(e)+": expected an array containing either three or four numeric values.":lt(e[0],e[1],e[2],e[3])))return new ot(e[0]/255,e[1]/255,e[2]/255,e[3]);throw new ht(r||"Could not parse color from value '"+("string"==typeof e?e:JSON.stringify(e))+"'")}for(var a=null,s=0,l=this.args;s<l.length;s+=1)if(null!==(a=l[s].evaluate(t))){var u=Number(a);if(!isNaN(u))return u}throw new ht("Could not convert "+JSON.stringify(a)+" to number.")},vt.prototype.eachChild=function(t){this.args.forEach(t)},vt.prototype.possibleOutputs=function(){return(t=[]).concat.apply(t,this.args.map(function(t){return t.possibleOutputs()}));var t},vt.prototype.serialize=function(){var t=["to-"+this.type.kind];return this.eachChild(function(e){t.push(e.serialize())}),t};var gt=["Unknown","Point","LineString","Polygon"],_t=function(){this._parseColorCache={}};_t.prototype.id=function(){return this.feature&&"id"in this.feature?this.feature.id:null},_t.prototype.geometryType=function(){return this.feature?"number"==typeof this.feature.type?gt[this.feature.type]:this.feature.type:null},_t.prototype.properties=function(){return this.feature&&this.feature.properties||{}},_t.prototype.parseColor=function(t){var e=this._parseColorCache[t];return e||(e=this._parseColorCache[t]=ot.parse(t)),e};var xt=function(t,e,r,i){this.name=t,this.type=e,this._evaluate=r,this.args=i};function bt(t){if(t instanceof xt){if("get"===t.name&&1===t.args.length)return!1;if("feature-state"===t.name)return!1;if("has"===t.name&&1===t.args.length)return!1;if("properties"===t.name||"geometry-type"===t.name||"id"===t.name)return!1;if(/^filter-/.test(t.name))return!1}var e=!0;return t.eachChild(function(t){e&&!bt(t)&&(e=!1)}),e}function wt(t){if(t instanceof xt&&"feature-state"===t.name)return!1;var e=!0;return t.eachChild(function(t){e&&!wt(t)&&(e=!1)}),e}function Et(t,e){if(t instanceof xt&&e.indexOf(t.name)>=0)return!1;var r=!0;return t.eachChild(function(t){r&&!Et(t,e)&&(r=!1)}),r}xt.prototype.evaluate=function(t){return this._evaluate(t,this.args)},xt.prototype.eachChild=function(t){this.args.forEach(t)},xt.prototype.possibleOutputs=function(){return[void 0]},xt.prototype.serialize=function(){return[this.name].concat(this.args.map(function(t){return t.serialize()}))},xt.parse=function(t,e){var r=t[0],i=xt.definitions[r];if(!i)return e.error('Unknown expression "'+r+'". If you wanted a literal array, use ["literal", [...]].',0);for(var n=Array.isArray(i)?i[0]:i.type,o=Array.isArray(i)?[[i[1],i[2]]]:i.overloads,a=o.filter(function(e){var r=e[0];return!Array.isArray(r)||r.length===t.length-1}),s=[],l=1;l<t.length;l++){var u=t[l],c=void 0;if(1===a.length){var h=a[0][0];c=Array.isArray(h)?h[l-1]:h.type}var p=e.parse(u,1+s.length,c);if(!p)return null;s.push(p)}for(var f=null,d=0,m=a;d<m.length;d+=1){var y=m[d],v=y[0],g=y[1];if(f=new Tt(e.registry,e.path,null,e.scope),Array.isArray(v)&&v.length!==s.length)f.error("Expected "+v.length+" arguments, but found "+s.length+" instead.");else{for(var _=0;_<s.length;_++){var x=Array.isArray(v)?v[_]:v.type,b=s[_];f.concat(_+1).checkSubtype(x,b.type)}if(0===f.errors.length)return new xt(r,n,g,s)}}if(1===a.length)e.errors.push.apply(e.errors,f.errors);else{var w=(a.length?a:o).map(function(t){var e;return e=t[0],Array.isArray(e)?"("+e.map(et).join(", ")+")":"("+et(e.type)+"...)"}).join(" | "),E=s.map(function(t){return et(t.type)}).join(", ");e.error("Expected arguments of type "+w+", but found ("+E+") instead.")}return null},xt.register=function(t,e){for(var r in xt.definitions=e,e)t[r]=xt};var St=function(t,e){this.type=e.type,this.name=t,this.boundExpression=e};St.parse=function(t,e){if(2!==t.length||"string"!=typeof t[1])return e.error("'var' expression requires exactly one string literal argument.");var r=t[1];return e.scope.has(r)?new St(r,e.scope.get(r)):e.error('Unknown variable "'+r+'". Make sure "'+r+'" has been bound in an enclosing "let" expression before using it.',1)},St.prototype.evaluate=function(t){return this.boundExpression.evaluate(t)},St.prototype.eachChild=function(){},St.prototype.possibleOutputs=function(){return[void 0]},St.prototype.serialize=function(){return["var",this.name]};var Tt=function(t,e,r,i,n){void 0===e&&(e=[]),void 0===i&&(i=new Z),void 0===n&&(n=[]),this.registry=t,this.path=e,this.key=e.map(function(t){return"["+t+"]"}).join(""),this.scope=i,this.errors=n,this.expectedType=r};function At(t,e){for(var r,i,n=0,o=t.length-1,a=0;n<=o;){if(r=t[a=Math.floor((n+o)/2)],i=t[a+1],e===r||e>r&&e<i)return a;if(r<e)n=a+1;else{if(!(r>e))throw new ht("Input is not a number.");o=a-1}}return Math.max(a-1,0)}Tt.prototype.parse=function(t,e,r,i,n){return void 0===n&&(n={}),e?this.concat(e,r,i)._parse(t,n):this._parse(t,n)},Tt.prototype._parse=function(t,e){if(null!==t&&"string"!=typeof t&&"boolean"!=typeof t&&"number"!=typeof t||(t=["literal",t]),Array.isArray(t)){if(0===t.length)return this.error('Expected an array with at least one element. If you wanted a literal array, use ["literal", []].');var r=t[0];if("string"!=typeof r)return this.error("Expression name must be a string, but found "+typeof r+' instead. If you wanted a literal array, use ["literal", [...]].',0),null;var i=this.registry[r];if(i){var n=i.parse(t,this);if(!n)return null;if(this.expectedType){var o=this.expectedType,a=n.type;if("string"!==o.kind&&"number"!==o.kind&&"boolean"!==o.kind&&"object"!==o.kind||"value"!==a.kind)if("array"===o.kind&&"value"===a.kind)e.omitTypeAnnotations||(n=new mt(o,n));else if("color"!==o.kind||"value"!==a.kind&&"string"!==a.kind){if(this.checkSubtype(this.expectedType,n.type))return null}else e.omitTypeAnnotations||(n=new vt(o,[n]));else e.omitTypeAnnotations||(n=new ft(o,[n]))}if(!(n instanceof ct)&&function t(e){if(e instanceof St)return t(e.boundExpression);if(e instanceof xt&&"error"===e.name)return!1;if(e instanceof st)return!1;var r=e instanceof vt||e instanceof ft||e instanceof mt,i=!0;return e.eachChild(function(e){i=r?i&&t(e):i&&e instanceof ct}),!!i&&(bt(e)&&Et(e,["zoom","heatmap-density","line-progress","is-supported-script"]))}(n)){var s=new _t;try{n=new ct(n.type,n.evaluate(s))}catch(t){return this.error(t.message),null}}return n}return this.error('Unknown expression "'+r+'". If you wanted a literal array, use ["literal", [...]].',0)}return void 0===t?this.error("'undefined' value invalid. Use null instead."):"object"==typeof t?this.error('Bare objects invalid. Use ["literal", {...}] instead.'):this.error("Expected an array, but found "+typeof t+" instead.")},Tt.prototype.concat=function(t,e,r){var i="number"==typeof t?this.path.concat(t):this.path,n=r?this.scope.concat(r):this.scope;return new Tt(this.registry,i,e||null,n,this.errors)},Tt.prototype.error=function(t){for(var e=[],r=arguments.length-1;r-- >0;)e[r]=arguments[r+1];var i=""+this.key+e.map(function(t){return"["+t+"]"}).join("");this.errors.push(new q(i,t))},Tt.prototype.checkSubtype=function(t,e){var r=it(t,e);return r&&this.error(r),r};var zt=function(t,e,r){this.type=t,this.input=e,this.labels=[],this.outputs=[];for(var i=0,n=r;i<n.length;i+=1){var o=n[i],a=o[0],s=o[1];this.labels.push(a),this.outputs.push(s)}};function It(t,e,r){return t*(1-r)+e*r}zt.parse=function(t,e){var r=t[1],i=t.slice(2);if(t.length-1<4)return e.error("Expected at least 4 arguments, but found only "+(t.length-1)+".");if((t.length-1)%2!=0)return e.error("Expected an even number of arguments.");if(!(r=e.parse(r,1,W)))return null;var n=[],o=null;e.expectedType&&"value"!==e.expectedType.kind&&(o=e.expectedType),i.unshift(-1/0);for(var a=0;a<i.length;a+=2){var s=i[a],l=i[a+1],u=a+1,c=a+2;if("number"!=typeof s)return e.error('Input/output pairs for "step" expressions must be defined using literal numeric values (not computed expressions) for the input values.',u);if(n.length&&n[n.length-1][0]>=s)return e.error('Input/output pairs for "step" expressions must be arranged with input values in strictly ascending order.',u);var h=e.parse(l,c,o);if(!h)return null;o=o||h.type,n.push([s,h])}return new zt(o,r,n)},zt.prototype.evaluate=function(t){var e=this.labels,r=this.outputs;if(1===e.length)return r[0].evaluate(t);var i=this.input.evaluate(t);if(i<=e[0])return r[0].evaluate(t);var n=e.length;return i>=e[n-1]?r[n-1].evaluate(t):r[At(e,i)].evaluate(t)},zt.prototype.eachChild=function(t){t(this.input);for(var e=0,r=this.outputs;e<r.length;e+=1)t(r[e])},zt.prototype.possibleOutputs=function(){return(t=[]).concat.apply(t,this.outputs.map(function(t){return t.possibleOutputs()}));var t},zt.prototype.serialize=function(){for(var t=["step",this.input.serialize()],e=0;e<this.labels.length;e++)e>0&&t.push(this.labels[e]),t.push(this.outputs[e].serialize());return t};var Mt=Object.freeze({number:It,color:function(t,e,r){return new ot(It(t.r,e.r,r),It(t.g,e.g,r),It(t.b,e.b,r),It(t.a,e.a,r))},array:function(t,e,r){return t.map(function(t,i){return It(t,e[i],r)})}}),kt=function(t,e,r,i){this.type=t,this.interpolation=e,this.input=r,this.labels=[],this.outputs=[];for(var n=0,o=i;n<o.length;n+=1){var a=o[n],s=a[0],l=a[1];this.labels.push(s),this.outputs.push(l)}};function Ct(t,e,r,i){var n=i-r,o=t-r;return 0===n?0:1===e?o/n:(Math.pow(e,o)-1)/(Math.pow(e,n)-1)}kt.interpolationFactor=function(t,e,r,i){var n=0;if("exponential"===t.name)n=Ct(e,t.base,r,i);else if("linear"===t.name)n=Ct(e,1,r,i);else if("cubic-bezier"===t.name){var o=t.controlPoints;n=new l(o[0],o[1],o[2],o[3]).solve(Ct(e,1,r,i))}return n},kt.parse=function(t,e){var r=t[1],i=t[2],n=t.slice(3);if(!Array.isArray(r)||0===r.length)return e.error("Expected an interpolation type expression.",1);if("linear"===r[0])r={name:"linear"};else if("exponential"===r[0]){var o=r[1];if("number"!=typeof o)return e.error("Exponential interpolation requires a numeric base.",1,1);r={name:"exponential",base:o}}else{if("cubic-bezier"!==r[0])return e.error("Unknown interpolation type "+String(r[0]),1,0);var a=r.slice(1);if(4!==a.length||a.some(function(t){return"number"!=typeof t||t<0||t>1}))return e.error("Cubic bezier interpolation requires four numeric arguments with values between 0 and 1.",1);r={name:"cubic-bezier",controlPoints:a}}if(t.length-1<4)return e.error("Expected at least 4 arguments, but found only "+(t.length-1)+".");if((t.length-1)%2!=0)return e.error("Expected an even number of arguments.");if(!(i=e.parse(i,2,W)))return null;var s=[],l=null;e.expectedType&&"value"!==e.expectedType.kind&&(l=e.expectedType);for(var u=0;u<n.length;u+=2){var c=n[u],h=n[u+1],p=u+3,f=u+4;if("number"!=typeof c)return e.error('Input/output pairs for "interpolate" expressions must be defined using literal numeric values (not computed expressions) for the input values.',p);if(s.length&&s[s.length-1][0]>=c)return e.error('Input/output pairs for "interpolate" expressions must be arranged with input values in strictly ascending order.',p);var d=e.parse(h,f,l);if(!d)return null;l=l||d.type,s.push([c,d])}return"number"===l.kind||"color"===l.kind||"array"===l.kind&&"number"===l.itemType.kind&&"number"==typeof l.N?new kt(l,r,i,s):e.error("Type "+et(l)+" is not interpolatable.")},kt.prototype.evaluate=function(t){var e=this.labels,r=this.outputs;if(1===e.length)return r[0].evaluate(t);var i=this.input.evaluate(t);if(i<=e[0])return r[0].evaluate(t);var n=e.length;if(i>=e[n-1])return r[n-1].evaluate(t);var o=At(e,i),a=e[o],s=e[o+1],l=kt.interpolationFactor(this.interpolation,i,a,s),u=r[o].evaluate(t),c=r[o+1].evaluate(t);return Mt[this.type.kind.toLowerCase()](u,c,l)},kt.prototype.eachChild=function(t){t(this.input);for(var e=0,r=this.outputs;e<r.length;e+=1)t(r[e])},kt.prototype.possibleOutputs=function(){return(t=[]).concat.apply(t,this.outputs.map(function(t){return t.possibleOutputs()}));var t},kt.prototype.serialize=function(){for(var t=["interpolate","linear"===this.interpolation.name?["linear"]:"exponential"===this.interpolation.name?1===this.interpolation.base?["linear"]:["exponential",this.interpolation.base]:["cubic-bezier"].concat(this.interpolation.controlPoints),this.input.serialize()],e=0;e<this.labels.length;e++)t.push(this.labels[e],this.outputs[e].serialize());return t};var Pt=function(t,e){this.type=t,this.args=e};Pt.parse=function(t,e){if(t.length<2)return e.error("Expectected at least one argument.");var r=null,i=e.expectedType;i&&"value"!==i.kind&&(r=i);for(var n=[],o=0,a=t.slice(1);o<a.length;o+=1){var s=a[o],l=e.parse(s,1+n.length,r,void 0,{omitTypeAnnotations:!0});if(!l)return null;r=r||l.type,n.push(l)}var u=i&&n.some(function(t){return it(i,t.type)});return new Pt(u?J:r,n)},Pt.prototype.evaluate=function(t){for(var e=null,r=0,i=this.args;r<i.length&&null===(e=i[r].evaluate(t));r+=1);return e},Pt.prototype.eachChild=function(t){this.args.forEach(t)},Pt.prototype.possibleOutputs=function(){return(t=[]).concat.apply(t,this.args.map(function(t){return t.possibleOutputs()}));var t},Pt.prototype.serialize=function(){var t=["coalesce"];return this.eachChild(function(e){t.push(e.serialize())}),t};var Lt=function(t,e){this.type=e.type,this.bindings=[].concat(t),this.result=e};Lt.prototype.evaluate=function(t){return this.result.evaluate(t)},Lt.prototype.eachChild=function(t){for(var e=0,r=this.bindings;e<r.length;e+=1)t(r[e][1]);t(this.result)},Lt.parse=function(t,e){if(t.length<4)return e.error("Expected at least 3 arguments, but found "+(t.length-1)+" instead.");for(var r=[],i=1;i<t.length-1;i+=2){var n=t[i];if("string"!=typeof n)return e.error("Expected string, but found "+typeof n+" instead.",i);if(/[^a-zA-Z0-9_]/.test(n))return e.error("Variable names must contain only alphanumeric characters or '_'.",i);var o=e.parse(t[i+1],i+1);if(!o)return null;r.push([n,o])}var a=e.parse(t[t.length-1],t.length-1,void 0,r);return a?new Lt(r,a):null},Lt.prototype.possibleOutputs=function(){return this.result.possibleOutputs()},Lt.prototype.serialize=function(){for(var t=["let"],e=0,r=this.bindings;e<r.length;e+=1){var i=r[e],n=i[0],o=i[1];t.push(n,o.serialize())}return t.push(this.result.serialize()),t};var Dt=function(t,e,r){this.type=t,this.index=e,this.input=r};Dt.parse=function(t,e){if(3!==t.length)return e.error("Expected 2 arguments, but found "+(t.length-1)+" instead.");var r=e.parse(t[1],1,W),i=e.parse(t[2],2,tt(e.expectedType||J));if(!r||!i)return null;var n=i.type;return new Dt(n.itemType,r,i)},Dt.prototype.evaluate=function(t){var e=this.index.evaluate(t),r=this.input.evaluate(t);if(e<0)throw new ht("Array index out of bounds: "+e+" < 0.");if(e>=r.length)throw new ht("Array index out of bounds: "+e+" > "+(r.length-1)+".");if(e!==Math.floor(e))throw new ht("Array index must be an integer, but found "+e+" instead.");return r[e]},Dt.prototype.eachChild=function(t){t(this.index),t(this.input)},Dt.prototype.possibleOutputs=function(){return[void 0]},Dt.prototype.serialize=function(){return["at",this.index.serialize(),this.input.serialize()]};var Rt=function(t,e,r,i,n,o){this.inputType=t,this.type=e,this.input=r,this.cases=i,this.outputs=n,this.otherwise=o};Rt.parse=function(t,e){if(t.length<5)return e.error("Expected at least 4 arguments, but found only "+(t.length-1)+".");if(t.length%2!=1)return e.error("Expected an even number of arguments.");var r,i;e.expectedType&&"value"!==e.expectedType.kind&&(i=e.expectedType);for(var n={},o=[],a=2;a<t.length-1;a+=2){var s=t[a],l=t[a+1];Array.isArray(s)||(s=[s]);var u=e.concat(a);if(0===s.length)return u.error("Expected at least one branch label.");for(var c=0,h=s;c<h.length;c+=1){var p=h[c];if("number"!=typeof p&&"string"!=typeof p)return u.error("Branch labels must be numbers or strings.");if("number"==typeof p&&Math.abs(p)>Number.MAX_SAFE_INTEGER)return u.error("Branch labels must be integers no larger than "+Number.MAX_SAFE_INTEGER+".");if("number"==typeof p&&Math.floor(p)!==p)return u.error("Numeric branch labels must be integer values.");if(r){if(u.checkSubtype(r,ut(p)))return null}else r=ut(p);if(void 0!==n[String(p)])return u.error("Branch labels must be unique.");n[String(p)]=o.length}var f=e.parse(l,a,i);if(!f)return null;i=i||f.type,o.push(f)}var d=e.parse(t[1],1,J);if(!d)return null;var m=e.parse(t[t.length-1],t.length-1,i);return m?"value"!==d.type.kind&&e.concat(1).checkSubtype(r,d.type)?null:new Rt(r,i,d,n,o,m):null},Rt.prototype.evaluate=function(t){var e=this.input.evaluate(t);return(ut(e)===this.inputType&&this.outputs[this.cases[e]]||this.otherwise).evaluate(t)},Rt.prototype.eachChild=function(t){t(this.input),this.outputs.forEach(t),t(this.otherwise)},Rt.prototype.possibleOutputs=function(){return(t=[]).concat.apply(t,this.outputs.map(function(t){return t.possibleOutputs()})).concat(this.otherwise.possibleOutputs());var t},Rt.prototype.serialize=function(){for(var t=this,e=["match",this.input.serialize()],r=[],i={},n=0,o=Object.keys(this.cases).sort();n<o.length;n+=1){var a=o[n],s=i[t.cases[a]];void 0===s?(i[t.cases[a]]=r.length,r.push([t.cases[a],[a]])):r[s][1].push(a)}for(var l=function(e){return"number"===t.inputType.kind?Number(e):e},u=0,c=r;u<c.length;u+=1){var h=c[u],p=h[0],f=h[1];1===f.length?e.push(l(f[0])):e.push(f.map(l)),e.push(t.outputs[p].serialize())}return e.push(this.otherwise.serialize()),e};var Bt=function(t,e,r){this.type=t,this.branches=e,this.otherwise=r};function Ot(t){return"string"===t.kind||"number"===t.kind||"boolean"===t.kind||"null"===t.kind}function Ft(t,e){return function(){function r(t,e,r){this.type=H,this.lhs=t,this.rhs=e,this.collator=r}return r.parse=function(t,e){if(3!==t.length&&4!==t.length)return e.error("Expected two or three arguments.");var i=e.parse(t[1],1,J);if(!i)return null;var n=e.parse(t[2],2,J);if(!n)return null;if(!Ot(i.type)&&!Ot(n.type))return e.error("Expected at least one argument to be a string, number, boolean, or null, but found ("+et(i.type)+", "+et(n.type)+") instead.");if(i.type.kind!==n.type.kind&&"value"!==i.type.kind&&"value"!==n.type.kind)return e.error("Cannot compare "+et(i.type)+" and "+et(n.type)+".");var o=null;if(4===t.length){if("string"!==i.type.kind&&"string"!==n.type.kind)return e.error("Cannot use collator to compare non-string types.");if(!(o=e.parse(t[3],3,Q)))return null}return new r(i,n,o)},r.prototype.evaluate=function(t){var r=this.collator?0===this.collator.evaluate(t).compare(this.lhs.evaluate(t),this.rhs.evaluate(t)):this.lhs.evaluate(t)===this.rhs.evaluate(t);return e?!r:r},r.prototype.eachChild=function(t){t(this.lhs),t(this.rhs),this.collator&&t(this.collator)},r.prototype.possibleOutputs=function(){return[!0,!1]},r.prototype.serialize=function(){var e=[t];return this.eachChild(function(t){e.push(t.serialize())}),e},r}()}Bt.parse=function(t,e){if(t.length<4)return e.error("Expected at least 3 arguments, but found only "+(t.length-1)+".");if(t.length%2!=0)return e.error("Expected an odd number of arguments.");var r;e.expectedType&&"value"!==e.expectedType.kind&&(r=e.expectedType);for(var i=[],n=1;n<t.length-1;n+=2){var o=e.parse(t[n],n,H);if(!o)return null;var a=e.parse(t[n+1],n+1,r);if(!a)return null;i.push([o,a]),r=r||a.type}var s=e.parse(t[t.length-1],t.length-1,r);return s?new Bt(r,i,s):null},Bt.prototype.evaluate=function(t){for(var e=0,r=this.branches;e<r.length;e+=1){var i=r[e],n=i[0],o=i[1];if(n.evaluate(t))return o.evaluate(t)}return this.otherwise.evaluate(t)},Bt.prototype.eachChild=function(t){for(var e=0,r=this.branches;e<r.length;e+=1){var i=r[e],n=i[0],o=i[1];t(n),t(o)}t(this.otherwise)},Bt.prototype.possibleOutputs=function(){return(t=[]).concat.apply(t,this.branches.map(function(t){return t[0],t[1].possibleOutputs()})).concat(this.otherwise.possibleOutputs());var t},Bt.prototype.serialize=function(){var t=["case"];return this.eachChild(function(e){t.push(e.serialize())}),t};var Vt=Ft("==",!1),Nt=Ft("!=",!0),jt=function(t){this.type=W,this.input=t};jt.parse=function(t,e){if(2!==t.length)return e.error("Expected 1 argument, but found "+(t.length-1)+" instead.");var r=e.parse(t[1],1);return r?"array"!==r.type.kind&&"string"!==r.type.kind&&"value"!==r.type.kind?e.error("Expected argument of type string or array, but found "+et(r.type)+" instead."):new jt(r):null},jt.prototype.evaluate=function(t){var e=this.input.evaluate(t);if("string"==typeof e)return e.length;if(Array.isArray(e))return e.length;throw new ht("Expected value to be of type string or array, but found "+et(ut(e))+" instead.")},jt.prototype.eachChild=function(t){t(this.input)},jt.prototype.possibleOutputs=function(){return[void 0]},jt.prototype.serialize=function(){var t=["length"];return this.eachChild(function(e){t.push(e.serialize())}),t};var Ut={"==":Vt,"!=":Nt,array:mt,at:Dt,boolean:ft,case:Bt,coalesce:Pt,collator:st,interpolate:kt,length:jt,let:Lt,literal:ct,match:Rt,number:ft,object:ft,step:zt,string:ft,"to-color":vt,"to-number":vt,var:St};function $t(t,e){var r=e[0],i=e[1],n=e[2],o=e[3];r=r.evaluate(t),i=i.evaluate(t),n=n.evaluate(t);var a=o?o.evaluate(t):1,s=lt(r,i,n,a);if(s)throw new ht(s);return new ot(r/255*a,i/255*a,n/255*a,a)}function qt(t,e){return t in e}function Zt(t,e){var r=e[t];return void 0===r?null:r}function Gt(t,e){var r=e[0],i=e[1];return r.evaluate(t)<i.evaluate(t)}function Wt(t,e){var r=e[0],i=e[1];return r.evaluate(t)>i.evaluate(t)}function Xt(t,e){var r=e[0],i=e[1];return r.evaluate(t)<=i.evaluate(t)}function Ht(t,e){var r=e[0],i=e[1];return r.evaluate(t)>=i.evaluate(t)}function Kt(t){return{type:t}}function Yt(t){return{result:"success",value:t}}function Jt(t){return{result:"error",value:t}}function Qt(t){return"data-driven"===t["property-type"]||"cross-faded-data-driven"===t["property-type"]}function te(t){return!!t.expression&&t.expression.parameters.indexOf("zoom")>-1}function ee(t){return!!t.expression&&t.expression.interpolated}xt.register(Ut,{error:[{kind:"error"},[X],function(t,e){var r=e[0];throw new ht(r.evaluate(t))}],typeof:[X,[J],function(t,e){return et(ut(e[0].evaluate(t)))}],"to-string":[X,[J],function(t,e){var r=e[0],i=typeof(r=r.evaluate(t));return null===r?"":"string"===i||"number"===i||"boolean"===i?String(r):r instanceof ot?r.toString():JSON.stringify(r)}],"to-boolean":[H,[J],function(t,e){var r=e[0];return Boolean(r.evaluate(t))}],"to-rgba":[tt(W,4),[K],function(t,e){return e[0].evaluate(t).toArray()}],rgb:[K,[W,W,W],$t],rgba:[K,[W,W,W,W],$t],has:{type:H,overloads:[[[X],function(t,e){return qt(e[0].evaluate(t),t.properties())}],[[X,Y],function(t,e){var r=e[0],i=e[1];return qt(r.evaluate(t),i.evaluate(t))}]]},get:{type:J,overloads:[[[X],function(t,e){return Zt(e[0].evaluate(t),t.properties())}],[[X,Y],function(t,e){var r=e[0],i=e[1];return Zt(r.evaluate(t),i.evaluate(t))}]]},"feature-state":[J,[X],function(t,e){return Zt(e[0].evaluate(t),t.featureState||{})}],properties:[Y,[],function(t){return t.properties()}],"geometry-type":[X,[],function(t){return t.geometryType()}],id:[J,[],function(t){return t.id()}],zoom:[W,[],function(t){return t.globals.zoom}],"heatmap-density":[W,[],function(t){return t.globals.heatmapDensity||0}],"line-progress":[W,[],function(t){return t.globals.lineProgress||0}],"+":[W,Kt(W),function(t,e){for(var r=0,i=0,n=e;i<n.length;i+=1)r+=n[i].evaluate(t);return r}],"*":[W,Kt(W),function(t,e){for(var r=1,i=0,n=e;i<n.length;i+=1)r*=n[i].evaluate(t);return r}],"-":{type:W,overloads:[[[W,W],function(t,e){var r=e[0],i=e[1];return r.evaluate(t)-i.evaluate(t)}],[[W],function(t,e){return-e[0].evaluate(t)}]]},"/":[W,[W,W],function(t,e){var r=e[0],i=e[1];return r.evaluate(t)/i.evaluate(t)}],"%":[W,[W,W],function(t,e){var r=e[0],i=e[1];return r.evaluate(t)%i.evaluate(t)}],ln2:[W,[],function(){return Math.LN2}],pi:[W,[],function(){return Math.PI}],e:[W,[],function(){return Math.E}],"^":[W,[W,W],function(t,e){var r=e[0],i=e[1];return Math.pow(r.evaluate(t),i.evaluate(t))}],sqrt:[W,[W],function(t,e){var r=e[0];return Math.sqrt(r.evaluate(t))}],log10:[W,[W],function(t,e){var r=e[0];return Math.log10(r.evaluate(t))}],ln:[W,[W],function(t,e){var r=e[0];return Math.log(r.evaluate(t))}],log2:[W,[W],function(t,e){var r=e[0];return Math.log2(r.evaluate(t))}],sin:[W,[W],function(t,e){var r=e[0];return Math.sin(r.evaluate(t))}],cos:[W,[W],function(t,e){var r=e[0];return Math.cos(r.evaluate(t))}],tan:[W,[W],function(t,e){var r=e[0];return Math.tan(r.evaluate(t))}],asin:[W,[W],function(t,e){var r=e[0];return Math.asin(r.evaluate(t))}],acos:[W,[W],function(t,e){var r=e[0];return Math.acos(r.evaluate(t))}],atan:[W,[W],function(t,e){var r=e[0];return Math.atan(r.evaluate(t))}],min:[W,Kt(W),function(t,e){return Math.min.apply(Math,e.map(function(e){return e.evaluate(t)}))}],max:[W,Kt(W),function(t,e){return Math.max.apply(Math,e.map(function(e){return e.evaluate(t)}))}],abs:[W,[W],function(t,e){var r=e[0];return Math.abs(r.evaluate(t))}],round:[W,[W],function(t,e){var r=e[0].evaluate(t);return r<0?-Math.round(-r):Math.round(r)}],floor:[W,[W],function(t,e){var r=e[0];return Math.floor(r.evaluate(t))}],ceil:[W,[W],function(t,e){var r=e[0];return Math.ceil(r.evaluate(t))}],"filter-==":[H,[X,J],function(t,e){var r=e[0],i=e[1];return t.properties()[r.value]===i.value}],"filter-id-==":[H,[J],function(t,e){var r=e[0];return t.id()===r.value}],"filter-type-==":[H,[X],function(t,e){var r=e[0];return t.geometryType()===r.value}],"filter-<":[H,[X,J],function(t,e){var r=e[0],i=e[1],n=t.properties()[r.value],o=i.value;return typeof n==typeof o&&n<o}],"filter-id-<":[H,[J],function(t,e){var r=e[0],i=t.id(),n=r.value;return typeof i==typeof n&&i<n}],"filter->":[H,[X,J],function(t,e){var r=e[0],i=e[1],n=t.properties()[r.value],o=i.value;return typeof n==typeof o&&n>o}],"filter-id->":[H,[J],function(t,e){var r=e[0],i=t.id(),n=r.value;return typeof i==typeof n&&i>n}],"filter-<=":[H,[X,J],function(t,e){var r=e[0],i=e[1],n=t.properties()[r.value],o=i.value;return typeof n==typeof o&&n<=o}],"filter-id-<=":[H,[J],function(t,e){var r=e[0],i=t.id(),n=r.value;return typeof i==typeof n&&i<=n}],"filter->=":[H,[X,J],function(t,e){var r=e[0],i=e[1],n=t.properties()[r.value],o=i.value;return typeof n==typeof o&&n>=o}],"filter-id->=":[H,[J],function(t,e){var r=e[0],i=t.id(),n=r.value;return typeof i==typeof n&&i>=n}],"filter-has":[H,[J],function(t,e){return e[0].value in t.properties()}],"filter-has-id":[H,[],function(t){return null!==t.id()}],"filter-type-in":[H,[tt(X)],function(t,e){return e[0].value.indexOf(t.geometryType())>=0}],"filter-id-in":[H,[tt(J)],function(t,e){return e[0].value.indexOf(t.id())>=0}],"filter-in-small":[H,[X,tt(J)],function(t,e){var r=e[0];return e[1].value.indexOf(t.properties()[r.value])>=0}],"filter-in-large":[H,[X,tt(J)],function(t,e){var r=e[0],i=e[1];return function(t,e,r,i){for(;r<=i;){var n=r+i>>1;if(e[n]===t)return!0;e[n]>t?i=n-1:r=n+1}return!1}(t.properties()[r.value],i.value,0,i.value.length-1)}],">":{type:H,overloads:[[[W,W],Wt],[[X,X],Wt],[[X,X,Q],function(t,e){var r=e[0],i=e[1];return e[2].evaluate(t).compare(r.evaluate(t),i.evaluate(t))>0}]]},"<":{type:H,overloads:[[[W,W],Gt],[[X,X],Gt],[[X,X,Q],function(t,e){var r=e[0],i=e[1];return e[2].evaluate(t).compare(r.evaluate(t),i.evaluate(t))<0}]]},">=":{type:H,overloads:[[[W,W],Ht],[[X,X],Ht],[[X,X,Q],function(t,e){var r=e[0],i=e[1];return e[2].evaluate(t).compare(r.evaluate(t),i.evaluate(t))>=0}]]},"<=":{type:H,overloads:[[[W,W],Xt],[[X,X],Xt],[[X,X,Q],function(t,e){var r=e[0],i=e[1];return e[2].evaluate(t).compare(r.evaluate(t),i.evaluate(t))<=0}]]},all:{type:H,overloads:[[[H,H],function(t,e){var r=e[0],i=e[1];return r.evaluate(t)&&i.evaluate(t)}],[Kt(H),function(t,e){for(var r=0,i=e;r<i.length;r+=1)if(!i[r].evaluate(t))return!1;return!0}]]},any:{type:H,overloads:[[[H,H],function(t,e){var r=e[0],i=e[1];return r.evaluate(t)||i.evaluate(t)}],[Kt(H),function(t,e){for(var r=0,i=e;r<i.length;r+=1)if(i[r].evaluate(t))return!0;return!1}]]},"!":[H,[H],function(t,e){return!e[0].evaluate(t)}],"is-supported-script":[H,[X],function(t,e){var r=e[0],i=t.globals&&t.globals.isSupportedScript;return!i||i(r.evaluate(t))}],upcase:[X,[X],function(t,e){return e[0].evaluate(t).toUpperCase()}],downcase:[X,[X],function(t,e){return e[0].evaluate(t).toLowerCase()}],concat:[X,Kt(X),function(t,e){return e.map(function(e){return e.evaluate(t)}).join("")}],"resolved-locale":[X,[Q],function(t,e){return e[0].evaluate(t).resolvedLocale()}]});var re=.95047,ie=1,ne=1.08883,oe=4/29,ae=6/29,se=3*ae*ae,le=ae*ae*ae,ue=Math.PI/180,ce=180/Math.PI;function he(t){return t>le?Math.pow(t,1/3):t/se+oe}function pe(t){return t>ae?t*t*t:se*(t-oe)}function fe(t){return 255*(t<=.0031308?12.92*t:1.055*Math.pow(t,1/2.4)-.055)}function de(t){return(t/=255)<=.04045?t/12.92:Math.pow((t+.055)/1.055,2.4)}function me(t){var e=de(t.r),r=de(t.g),i=de(t.b),n=he((.4124564*e+.3575761*r+.1804375*i)/re),o=he((.2126729*e+.7151522*r+.072175*i)/ie);return{l:116*o-16,a:500*(n-o),b:200*(o-he((.0193339*e+.119192*r+.9503041*i)/ne)),alpha:t.a}}function ye(t){var e=(t.l+16)/116,r=isNaN(t.a)?e:e+t.a/500,i=isNaN(t.b)?e:e-t.b/200;return e=ie*pe(e),r=re*pe(r),i=ne*pe(i),new ot(fe(3.2404542*r-1.5371385*e-.4985314*i),fe(-.969266*r+1.8760108*e+.041556*i),fe(.0556434*r-.2040259*e+1.0572252*i),t.alpha)}var ve={forward:me,reverse:ye,interpolate:function(t,e,r){return{l:It(t.l,e.l,r),a:It(t.a,e.a,r),b:It(t.b,e.b,r),alpha:It(t.alpha,e.alpha,r)}}},ge={forward:function(t){var e=me(t),r=e.l,i=e.a,n=e.b,o=Math.atan2(n,i)*ce;return{h:o<0?o+360:o,c:Math.sqrt(i*i+n*n),l:r,alpha:t.a}},reverse:function(t){var e=t.h*ue,r=t.c;return ye({l:t.l,a:Math.cos(e)*r,b:Math.sin(e)*r,alpha:t.alpha})},interpolate:function(t,e,r){return{h:function(t,e,r){var i=e-t;return t+r*(i>180||i<-180?i-360*Math.round(i/360):i)}(t.h,e.h,r),c:It(t.c,e.c,r),l:It(t.l,e.l,r),alpha:It(t.alpha,e.alpha,r)}}},_e=Object.freeze({lab:ve,hcl:ge});function xe(t){return t instanceof Number?"number":t instanceof String?"string":t instanceof Boolean?"boolean":Array.isArray(t)?"array":null===t?"null":typeof t}function be(t){return"object"==typeof t&&null!==t&&!Array.isArray(t)}function we(t){return t}function Ee(t,e,r){return void 0!==t?t:void 0!==e?e:void 0!==r?r:void 0}function Se(t,e,r,i,n){return Ee(typeof r===n?i[r]:void 0,t.default,e.default)}function Te(t,e,r){if("number"!==xe(r))return Ee(t.default,e.default);var i=t.stops.length;if(1===i)return t.stops[0][1];if(r<=t.stops[0][0])return t.stops[0][1];if(r>=t.stops[i-1][0])return t.stops[i-1][1];var n=Ie(t.stops,r);return t.stops[n][1]}function Ae(t,e,r){var i=void 0!==t.base?t.base:1;if("number"!==xe(r))return Ee(t.default,e.default);var n=t.stops.length;if(1===n)return t.stops[0][1];if(r<=t.stops[0][0])return t.stops[0][1];if(r>=t.stops[n-1][0])return t.stops[n-1][1];var o=Ie(t.stops,r),a=function(t,e,r,i){var n=i-r,o=t-r;return 0===n?0:1===e?o/n:(Math.pow(e,o)-1)/(Math.pow(e,n)-1)}(r,i,t.stops[o][0],t.stops[o+1][0]),s=t.stops[o][1],l=t.stops[o+1][1],u=Mt[e.type]||we;if(t.colorSpace&&"rgb"!==t.colorSpace){var c=_e[t.colorSpace];u=function(t,e){return c.reverse(c.interpolate(c.forward(t),c.forward(e),a))}}return"function"==typeof s.evaluate?{evaluate:function(){for(var t=[],e=arguments.length;e--;)t[e]=arguments[e];var r=s.evaluate.apply(void 0,t),i=l.evaluate.apply(void 0,t);if(void 0!==r&&void 0!==i)return u(r,i,a)}}:u(s,l,a)}function ze(t,e,r){return"color"===e.type?r=ot.parse(r):xe(r)===e.type||"enum"===e.type&&e.values[r]||(r=void 0),Ee(r,t.default,e.default)}function Ie(t,e){for(var r,i,n=0,o=t.length-1,a=0;n<=o;){if(r=t[a=Math.floor((n+o)/2)][0],i=t[a+1][0],e===r||e>r&&e<i)return a;r<e?n=a+1:r>e&&(o=a-1)}return Math.max(a-1,0)}var Me=function(t,e){var r;this.expression=t,this._warningHistory={},this._defaultValue="color"===(r=e).type&&be(r.default)?new ot(0,0,0,0):"color"===r.type?ot.parse(r.default)||null:void 0===r.default?null:r.default,"enum"===e.type&&(this._enumValues=e.values)};function ke(t){return Array.isArray(t)&&t.length>0&&"string"==typeof t[0]&&t[0]in Ut}function Ce(t,e){var r=new Tt(Ut,[],function(t){var e={color:K,string:X,number:W,enum:X,boolean:H};return"array"===t.type?tt(e[t.value]||J,t.length):e[t.type]||null}(e)),i=r.parse(t);return i?Yt(new Me(i,e)):Jt(r.errors)}Me.prototype.evaluateWithoutErrorHandling=function(t,e,r){return this._evaluator||(this._evaluator=new _t),this._evaluator.globals=t,this._evaluator.feature=e,this._evaluator.featureState=r,this.expression.evaluate(this._evaluator)},Me.prototype.evaluate=function(t,e,r){this._evaluator||(this._evaluator=new _t),this._evaluator.globals=t,this._evaluator.feature=e,this._evaluator.featureState=r;try{var i=this.expression.evaluate(this._evaluator);if(null==i)return this._defaultValue;if(this._enumValues&&!(i in this._enumValues))throw new ht("Expected value to be one of "+Object.keys(this._enumValues).map(function(t){return JSON.stringify(t)}).join(", ")+", but found "+JSON.stringify(i)+" instead.");return i}catch(t){return this._warningHistory[t.message]||(this._warningHistory[t.message]=!0,"undefined"!=typeof console&&console.warn(t.message)),this._defaultValue}};var Pe=function(t,e){this.kind=t,this._styleExpression=e,this.isStateDependent="constant"!==t&&!wt(e.expression)};Pe.prototype.evaluateWithoutErrorHandling=function(t,e,r){return this._styleExpression.evaluateWithoutErrorHandling(t,e,r)},Pe.prototype.evaluate=function(t,e,r){return this._styleExpression.evaluate(t,e,r)};var Le=function(t,e,r){this.kind=t,this.zoomStops=r.labels,this._styleExpression=e,this.isStateDependent="camera"!==t&&!wt(e.expression),r instanceof kt&&(this._interpolationType=r.interpolation)};function De(t,e){if("error"===(t=Ce(t,e)).result)return t;var r=t.value.expression,i=bt(r);if(!i&&!Qt(e))return Jt([new q("","data expressions not supported")]);var n=Et(r,["zoom"]);if(!n&&!te(e))return Jt([new q("","zoom expressions not supported")]);var o=function t(e){var r=null;if(e instanceof Lt)r=t(e.result);else if(e instanceof Pt)for(var i=0,n=e.args;i<n.length;i+=1){var o=n[i];if(r=t(o))break}else(e instanceof zt||e instanceof kt)&&e.input instanceof xt&&"zoom"===e.input.name&&(r=e);return r instanceof q?r:(e.eachChild(function(e){var i=t(e);i instanceof q?r=i:!r&&i?r=new q("",'"zoom" expression may only be used as input to a top-level "step" or "interpolate" expression.'):r&&i&&r!==i&&(r=new q("",'Only one zoom-based "step" or "interpolate" subexpression may be used in an expression.'))}),r)}(r);return o||n?o instanceof q?Jt([o]):o instanceof kt&&!ee(e)?Jt([new q("",'"interpolate" expressions cannot be used with this property')]):Yt(o?new Le(i?"camera":"composite",t.value,o):new Pe(i?"constant":"source",t.value)):Jt([new q("",'"zoom" expression may only be used as input to a top-level "step" or "interpolate" expression.')])}Le.prototype.evaluateWithoutErrorHandling=function(t,e,r){return this._styleExpression.evaluateWithoutErrorHandling(t,e,r)},Le.prototype.evaluate=function(t,e,r){return this._styleExpression.evaluate(t,e,r)},Le.prototype.interpolationFactor=function(t,e,r){return this._interpolationType?kt.interpolationFactor(this._interpolationType,t,e,r):0};var Re=function(t,e){this._parameters=t,this._specification=e,j(this,function t(e,r){var i,n,o,a="color"===r.type,s=e.stops&&"object"==typeof e.stops[0][0],l=s||void 0!==e.property,u=s||!l,c=e.type||(ee(r)?"exponential":"interval");if(a&&((e=j({},e)).stops&&(e.stops=e.stops.map(function(t){return[t[0],ot.parse(t[1])]})),e.default?e.default=ot.parse(e.default):e.default=ot.parse(r.default)),e.colorSpace&&"rgb"!==e.colorSpace&&!_e[e.colorSpace])throw new Error("Unknown color space: "+e.colorSpace);if("exponential"===c)i=Ae;else if("interval"===c)i=Te;else if("categorical"===c){i=Se,n=Object.create(null);for(var h=0,p=e.stops;h<p.length;h+=1){var f=p[h];n[f[0]]=f[1]}o=typeof e.stops[0][0]}else{if("identity"!==c)throw new Error('Unknown function type "'+c+'"');i=ze}if(s){for(var d={},m=[],y=0;y<e.stops.length;y++){var v=e.stops[y],g=v[0].zoom;void 0===d[g]&&(d[g]={zoom:g,type:e.type,property:e.property,default:e.default,stops:[]},m.push(g)),d[g].stops.push([v[0].value,v[1]])}for(var _=[],x=0,b=m;x<b.length;x+=1){var w=b[x];_.push([d[w].zoom,t(d[w],r)])}return{kind:"composite",interpolationFactor:kt.interpolationFactor.bind(void 0,{name:"linear"}),zoomStops:_.map(function(t){return t[0]}),evaluate:function(t,i){var n=t.zoom;return Ae({stops:_,base:e.base},r,n).evaluate(n,i)}}}return u?{kind:"camera",interpolationFactor:"exponential"===c?kt.interpolationFactor.bind(void 0,{name:"exponential",base:void 0!==e.base?e.base:1}):function(){return 0},zoomStops:e.stops.map(function(t){return t[0]}),evaluate:function(t){var a=t.zoom;return i(e,r,a,n,o)}}:{kind:"source",evaluate:function(t,a){var s=a&&a.properties?a.properties[e.property]:void 0;return void 0===s?Ee(e.default,r.default):i(e,r,s,n,o)}}}(this._parameters,this._specification))};function Be(t,e){if(be(t))return new Re(t,e);if(ke(t)){var r=De(t,e);if("error"===r.result)throw new Error(r.value.map(function(t){return t.key+": "+t.message}).join(", "));return r.value}var i=t;return"string"==typeof t&&"color"===e.type&&(i=ot.parse(t)),{kind:"constant",evaluate:function(){return i}}}function Oe(t){var e=t.key,r=t.value,i=t.valueSpec||{},n=t.objectElementValidators||{},o=t.style,a=t.styleSpec,s=[],l=xe(r);if("object"!==l)return[new V(e,r,"object expected, "+l+" found")];for(var u in r){var c=u.split(".")[0],h=i[c]||i["*"],p=void 0;if(n[c])p=n[c];else if(i[c])p=sr;else if(n["*"])p=n["*"];else{if(!i["*"]){s.push(new V(e,r[u],'unknown property "'+u+'"'));continue}p=sr}s=s.concat(p({key:(e?e+".":e)+u,value:r[u],valueSpec:h,style:o,styleSpec:a,object:r,objectKey:u},r))}for(var f in i)n[f]||i[f].required&&void 0===i[f].default&&void 0===r[f]&&s.push(new V(e,r,'missing required property "'+f+'"'));return s}function Fe(t){var e=t.value,r=t.valueSpec,i=t.style,n=t.styleSpec,o=t.key,a=t.arrayElementValidator||sr;if("array"!==xe(e))return[new V(o,e,"array expected, "+xe(e)+" found")];if(r.length&&e.length!==r.length)return[new V(o,e,"array length "+r.length+" expected, length "+e.length+" found")];if(r["min-length"]&&e.length<r["min-length"])return[new V(o,e,"array length at least "+r["min-length"]+" expected, length "+e.length+" found")];var s={type:r.value};n.$version<7&&(s.function=r.function),"object"===xe(r.value)&&(s=r.value);for(var l=[],u=0;u<e.length;u++)l=l.concat(a({array:e,arrayIndex:u,value:e[u],valueSpec:s,style:i,styleSpec:n,key:o+"["+u+"]"}));return l}function Ve(t){var e=t.key,r=t.value,i=t.valueSpec,n=xe(r);return"number"!==n?[new V(e,r,"number expected, "+n+" found")]:"minimum"in i&&r<i.minimum?[new V(e,r,r+" is less than the minimum value "+i.minimum)]:"maximum"in i&&r>i.maximum?[new V(e,r,r+" is greater than the maximum value "+i.maximum)]:[]}function Ne(t){var e,r,i,n=t.valueSpec,o=U(t.value.type),a={},s="categorical"!==o&&void 0===t.value.property,l=!s,u="array"===xe(t.value.stops)&&"array"===xe(t.value.stops[0])&&"object"===xe(t.value.stops[0][0]),c=Oe({key:t.key,value:t.value,valueSpec:t.styleSpec.function,style:t.style,styleSpec:t.styleSpec,objectElementValidators:{stops:function(t){if("identity"===o)return[new V(t.key,t.value,'identity function may not have a "stops" property')];var e=[],r=t.value;return e=e.concat(Fe({key:t.key,value:r,valueSpec:t.valueSpec,style:t.style,styleSpec:t.styleSpec,arrayElementValidator:h})),"array"===xe(r)&&0===r.length&&e.push(new V(t.key,r,"array must have at least one stop")),e},default:function(t){return sr({key:t.key,value:t.value,valueSpec:n,style:t.style,styleSpec:t.styleSpec})}}});return"identity"===o&&s&&c.push(new V(t.key,t.value,'missing required property "property"')),"identity"===o||t.value.stops||c.push(new V(t.key,t.value,'missing required property "stops"')),"exponential"===o&&t.valueSpec.expression&&!ee(t.valueSpec)&&c.push(new V(t.key,t.value,"exponential functions not supported")),t.styleSpec.$version>=8&&(l&&!Qt(t.valueSpec)?c.push(new V(t.key,t.value,"property functions not supported")):s&&!te(t.valueSpec)&&c.push(new V(t.key,t.value,"zoom functions not supported"))),"categorical"!==o&&!u||void 0!==t.value.property||c.push(new V(t.key,t.value,'"property" property is required')),c;function h(t){var e=[],o=t.value,s=t.key;if("array"!==xe(o))return[new V(s,o,"array expected, "+xe(o)+" found")];if(2!==o.length)return[new V(s,o,"array length 2 expected, length "+o.length+" found")];if(u){if("object"!==xe(o[0]))return[new V(s,o,"object expected, "+xe(o[0])+" found")];if(void 0===o[0].zoom)return[new V(s,o,"object stop key must have zoom")];if(void 0===o[0].value)return[new V(s,o,"object stop key must have value")];if(i&&i>U(o[0].zoom))return[new V(s,o[0].zoom,"stop zoom values must appear in ascending order")];U(o[0].zoom)!==i&&(i=U(o[0].zoom),r=void 0,a={}),e=e.concat(Oe({key:s+"[0]",value:o[0],valueSpec:{zoom:{}},style:t.style,styleSpec:t.styleSpec,objectElementValidators:{zoom:Ve,value:p}}))}else e=e.concat(p({key:s+"[0]",value:o[0],valueSpec:{},style:t.style,styleSpec:t.styleSpec},o));return e.concat(sr({key:s+"[1]",value:o[1],valueSpec:n,style:t.style,styleSpec:t.styleSpec}))}function p(t,i){var s=xe(t.value),l=U(t.value),u=null!==t.value?t.value:i;if(e){if(s!==e)return[new V(t.key,u,s+" stop domain type must match previous stop domain type "+e)]}else e=s;if("number"!==s&&"string"!==s&&"boolean"!==s)return[new V(t.key,u,"stop domain value must be a number, string, or boolean")];if("number"!==s&&"categorical"!==o){var c="number expected, "+s+" found";return Qt(n)&&void 0===o&&(c+='\nIf you intended to use a categorical function, specify `"type": "categorical"`.'),[new V(t.key,u,c)]}return"categorical"!==o||"number"!==s||isFinite(l)&&Math.floor(l)===l?"categorical"!==o&&"number"===s&&void 0!==r&&l<r?[new V(t.key,u,"stop domain values must appear in ascending order")]:(r=l,"categorical"===o&&l in a?[new V(t.key,u,"stop domain values must be unique")]:(a[l]=!0,[])):[new V(t.key,u,"integer expected, found "+l)]}}function je(t){var e=("property"===t.expressionContext?De:Ce)($(t.value),t.valueSpec);return"error"===e.result?e.value.map(function(e){return new V(""+t.key+e.key,t.value,e.message)}):"property"===t.expressionContext&&"text-font"===t.propertyKey&&-1!==e.value._styleExpression.expression.possibleOutputs().indexOf(void 0)?[new V(t.key,t.value,'Invalid data expression for "text-font". Output values must be contained as literals within the expression.')]:"property"!==t.expressionContext||"layout"!==t.propertyType||wt(e.value._styleExpression.expression)?[]:[new V(t.key,t.value,'"feature-state" data expressions are not supported with layout properties.')]}function Ue(t){var e=t.key,r=t.value,i=t.valueSpec,n=[];return Array.isArray(i.values)?-1===i.values.indexOf(U(r))&&n.push(new V(e,r,"expected one of ["+i.values.join(", ")+"], "+JSON.stringify(r)+" found")):-1===Object.keys(i.values).indexOf(U(r))&&n.push(new V(e,r,"expected one of ["+Object.keys(i.values).join(", ")+"], "+JSON.stringify(r)+" found")),n}function $e(t){if(!Array.isArray(t)||0===t.length)return!1;switch(t[0]){case"has":return t.length>=2&&"$id"!==t[1]&&"$type"!==t[1];case"in":case"!in":case"!has":case"none":return!1;case"==":case"!=":case">":case">=":case"<":case"<=":return 3!==t.length||Array.isArray(t[1])||Array.isArray(t[2]);case"any":case"all":for(var e=0,r=t.slice(1);e<r.length;e+=1){var i=r[e];if(!$e(i)&&"boolean"!=typeof i)return!1}return!0;default:return!0}}Re.deserialize=function(t){return new Re(t._parameters,t._specification)},Re.serialize=function(t){return{_parameters:t._parameters,_specification:t._specification}};var qe={type:"boolean",default:!1,transition:!1,"property-type":"data-driven",expression:{interpolated:!1,parameters:["zoom","feature"]}};function Ze(t){if(!t)return function(){return!0};$e(t)||(t=We(t));var e=Ce(t,qe);if("error"===e.result)throw new Error(e.value.map(function(t){return t.key+": "+t.message}).join(", "));return function(t,r){return e.value.evaluate(t,r)}}function Ge(t,e){return t<e?-1:t>e?1:0}function We(t){if(!t)return!0;var e,r=t[0];return t.length<=1?"any"!==r:"=="===r?Xe(t[1],t[2],"=="):"!="===r?Ye(Xe(t[1],t[2],"==")):"<"===r||">"===r||"<="===r||">="===r?Xe(t[1],t[2],r):"any"===r?(e=t.slice(1),["any"].concat(e.map(We))):"all"===r?["all"].concat(t.slice(1).map(We)):"none"===r?["all"].concat(t.slice(1).map(We).map(Ye)):"in"===r?He(t[1],t.slice(2)):"!in"===r?Ye(He(t[1],t.slice(2))):"has"===r?Ke(t[1]):"!has"!==r||Ye(Ke(t[1]))}function Xe(t,e,r){switch(t){case"$type":return["filter-type-"+r,e];case"$id":return["filter-id-"+r,e];default:return["filter-"+r,t,e]}}function He(t,e){if(0===e.length)return!1;switch(t){case"$type":return["filter-type-in",["literal",e]];case"$id":return["filter-id-in",["literal",e]];default:return e.length>200&&!e.some(function(t){return typeof t!=typeof e[0]})?["filter-in-large",t,["literal",e.sort(Ge)]]:["filter-in-small",t,["literal",e]]}}function Ke(t){switch(t){case"$type":return!0;case"$id":return["filter-has-id"];default:return["filter-has",t]}}function Ye(t){return["!",t]}function Je(t){return $e($(t.value))?je(j({},t,{expressionContext:"filter",valueSpec:{value:"boolean"}})):function t(e){var r=e.value,i=e.key;if("array"!==xe(r))return[new V(i,r,"array expected, "+xe(r)+" found")];var n,o=e.styleSpec,a=[];if(r.length<1)return[new V(i,r,"filter array must have at least 1 element")];switch(a=a.concat(Ue({key:i+"[0]",value:r[0],valueSpec:o.filter_operator,style:e.style,styleSpec:e.styleSpec})),U(r[0])){case"<":case"<=":case">":case">=":r.length>=2&&"$type"===U(r[1])&&a.push(new V(i,r,'"$type" cannot be use with operator "'+r[0]+'"'));case"==":case"!=":3!==r.length&&a.push(new V(i,r,'filter array for operator "'+r[0]+'" must have 3 elements'));case"in":case"!in":r.length>=2&&"string"!==(n=xe(r[1]))&&a.push(new V(i+"[1]",r[1],"string expected, "+n+" found"));for(var s=2;s<r.length;s++)n=xe(r[s]),"$type"===U(r[1])?a=a.concat(Ue({key:i+"["+s+"]",value:r[s],valueSpec:o.geometry_type,style:e.style,styleSpec:e.styleSpec})):"string"!==n&&"number"!==n&&"boolean"!==n&&a.push(new V(i+"["+s+"]",r[s],"string, number, or boolean expected, "+n+" found"));break;case"any":case"all":case"none":for(var l=1;l<r.length;l++)a=a.concat(t({key:i+"["+l+"]",value:r[l],style:e.style,styleSpec:e.styleSpec}));break;case"has":case"!has":n=xe(r[1]),2!==r.length?a.push(new V(i,r,'filter array for "'+r[0]+'" operator must have 2 elements')):"string"!==n&&a.push(new V(i+"[1]",r[1],"string expected, "+n+" found"))}return a}(t)}function Qe(t,e){var r=t.key,i=t.style,n=t.styleSpec,o=t.value,a=t.objectKey,s=n[e+"_"+t.layerType];if(!s)return[];var l=a.match(/^(.*)-transition$/);if("paint"===e&&l&&s[l[1]]&&s[l[1]].transition)return sr({key:r,value:o,valueSpec:n.transition,style:i,styleSpec:n});var u,c=t.valueSpec||s[a];if(!c)return[new V(r,o,'unknown property "'+a+'"')];if("string"===xe(o)&&Qt(c)&&!c.tokens&&(u=/^{([^}]+)}$/.exec(o)))return[new V(r,o,'"'+a+'" does not support interpolation syntax\nUse an identity property function instead: `{ "type": "identity", "property": '+JSON.stringify(u[1])+" }`.")];var h=[];return"symbol"===t.layerType&&("text-field"===a&&i&&!i.glyphs&&h.push(new V(r,o,'use of "text-field" requires a style "glyphs" property')),"text-font"===a&&be($(o))&&"identity"===U(o.type)&&h.push(new V(r,o,'"text-font" does not support identity functions'))),h.concat(sr({key:t.key,value:o,valueSpec:c,style:i,styleSpec:n,expressionContext:"property",propertyType:e,propertyKey:a}))}function tr(t){return Qe(t,"paint")}function er(t){return Qe(t,"layout")}function rr(t){var e=[],r=t.value,i=t.key,n=t.style,o=t.styleSpec;r.type||r.ref||e.push(new V(i,r,'either "type" or "ref" is required'));var a,s=U(r.type),l=U(r.ref);if(r.id)for(var u=U(r.id),c=0;c<t.arrayIndex;c++){var h=n.layers[c];U(h.id)===u&&e.push(new V(i,r.id,'duplicate layer id "'+r.id+'", previously used at line '+h.id.__line__))}if("ref"in r)["type","source","source-layer","filter","layout"].forEach(function(t){t in r&&e.push(new V(i,r[t],'"'+t+'" is prohibited for ref layers'))}),n.layers.forEach(function(t){U(t.id)===l&&(a=t)}),a?a.ref?e.push(new V(i,r.ref,"ref cannot reference another ref layer")):s=U(a.type):e.push(new V(i,r.ref,'ref layer "'+l+'" not found'));else if("background"!==s)if(r.source){var p=n.sources&&n.sources[r.source],f=p&&U(p.type);p?"vector"===f&&"raster"===s?e.push(new V(i,r.source,'layer "'+r.id+'" requires a raster source')):"raster"===f&&"raster"!==s?e.push(new V(i,r.source,'layer "'+r.id+'" requires a vector source')):"vector"!==f||r["source-layer"]?"raster-dem"===f&&"hillshade"!==s?e.push(new V(i,r.source,"raster-dem source can only be used with layer type 'hillshade'.")):"line"!==s||!r.paint||!r.paint["line-gradient"]||"geojson"===f&&p.lineMetrics||e.push(new V(i,r,'layer "'+r.id+'" specifies a line-gradient, which requires a GeoJSON source with `lineMetrics` enabled.')):e.push(new V(i,r,'layer "'+r.id+'" must specify a "source-layer"')):e.push(new V(i,r.source,'source "'+r.source+'" not found'))}else e.push(new V(i,r,'missing required property "source"'));return e=e.concat(Oe({key:i,value:r,valueSpec:o.layer,style:t.style,styleSpec:t.styleSpec,objectElementValidators:{"*":function(){return[]},type:function(){return sr({key:i+".type",value:r.type,valueSpec:o.layer.type,style:t.style,styleSpec:t.styleSpec,object:r,objectKey:"type"})},filter:Je,layout:function(t){return Oe({layer:r,key:t.key,value:t.value,style:t.style,styleSpec:t.styleSpec,objectElementValidators:{"*":function(t){return er(j({layerType:s},t))}}})},paint:function(t){return Oe({layer:r,key:t.key,value:t.value,style:t.style,styleSpec:t.styleSpec,objectElementValidators:{"*":function(t){return tr(j({layerType:s},t))}}})}}}))}function ir(t){var e=t.value,r=t.key,i=t.styleSpec,n=t.style;if(!e.type)return[new V(r,e,'"type" is required')];var o=U(e.type),a=[];switch(o){case"vector":case"raster":case"raster-dem":if(a=a.concat(Oe({key:r,value:e,valueSpec:i["source_"+o.replace("-","_")],style:t.style,styleSpec:i})),"url"in e)for(var s in e)["type","url","tileSize"].indexOf(s)<0&&a.push(new V(r+"."+s,e[s],'a source with a "url" property may not include a "'+s+'" property'));return a;case"geojson":return Oe({key:r,value:e,valueSpec:i.source_geojson,style:n,styleSpec:i});case"video":return Oe({key:r,value:e,valueSpec:i.source_video,style:n,styleSpec:i});case"image":return Oe({key:r,value:e,valueSpec:i.source_image,style:n,styleSpec:i});case"canvas":return a.push(new V(r,null,"Please use runtime APIs to add canvas sources, rather than including them in stylesheets.","source.canvas")),a;default:return Ue({key:r+".type",value:e.type,valueSpec:{values:["vector","raster","raster-dem","geojson","video","image"]},style:n,styleSpec:i})}}function nr(t){var e=t.value,r=t.styleSpec,i=r.light,n=t.style,o=[],a=xe(e);if(void 0===e)return o;if("object"!==a)return o.concat([new V("light",e,"object expected, "+a+" found")]);for(var s in e){var l=s.match(/^(.*)-transition$/);o=l&&i[l[1]]&&i[l[1]].transition?o.concat(sr({key:s,value:e[s],valueSpec:r.transition,style:n,styleSpec:r})):i[s]?o.concat(sr({key:s,value:e[s],valueSpec:i[s],style:n,styleSpec:r})):o.concat([new V(s,e[s],'unknown property "'+s+'"')])}return o}function or(t){var e=t.value,r=t.key,i=xe(e);return"string"!==i?[new V(r,e,"string expected, "+i+" found")]:[]}var ar={"*":function(){return[]},array:Fe,boolean:function(t){var e=t.value,r=t.key,i=xe(e);return"boolean"!==i?[new V(r,e,"boolean expected, "+i+" found")]:[]},number:Ve,color:function(t){var e=t.key,r=t.value,i=xe(r);return"string"!==i?[new V(e,r,"color expected, "+i+" found")]:null===nt(r)?[new V(e,r,'color expected, "'+r+'" found')]:[]},constants:N,enum:Ue,filter:Je,function:Ne,layer:rr,object:Oe,source:ir,light:nr,string:or};function sr(t){var e=t.value,r=t.valueSpec,i=t.styleSpec;return r.expression&&be(U(e))?Ne(t):r.expression&&ke($(e))?je(t):r.type&&ar[r.type]?ar[r.type](t):Oe(j({},t,{valueSpec:r.type?i[r.type]:r}))}function lr(t){var e=t.value,r=t.key,i=or(t);return i.length?i:(-1===e.indexOf("{fontstack}")&&i.push(new V(r,e,'"glyphs" url must include a "{fontstack}" token')),-1===e.indexOf("{range}")&&i.push(new V(r,e,'"glyphs" url must include a "{range}" token')),i)}function ur(t,e){e=e||F;var r=[];return r=r.concat(sr({key:"",value:t,valueSpec:e.$root,styleSpec:e,style:t,objectElementValidators:{glyphs:lr,"*":function(){return[]}}})),t.constants&&(r=r.concat(N({key:"constants",value:t.constants,style:t,styleSpec:e}))),cr(r)}function cr(t){return[].concat(t).sort(function(t,e){return t.line-e.line})}function hr(t){return function(){return cr(t.apply(this,arguments))}}ur.source=hr(ir),ur.light=hr(nr),ur.layer=hr(rr),ur.filter=hr(Je),ur.paintProperty=hr(tr),ur.layoutProperty=hr(er);var pr=ur,fr=ur.light,dr=ur.paintProperty,mr=ur.layoutProperty;function yr(t,e){var r=!1;if(e&&e.length)for(var i=0,n=e;i<n.length;i+=1){var o=n[i];t.fire(new B(new Error(o.message))),r=!0}return r}var vr=_r,gr=3;function _r(t,e,r){var i=this.cells=[];if(t instanceof ArrayBuffer){this.arrayBuffer=t;var n=new Int32Array(this.arrayBuffer);t=n[0],e=n[1],r=n[2],this.d=e+2*r;for(var o=0;o<this.d*this.d;o++){var a=n[gr+o],s=n[gr+o+1];i.push(a===s?null:n.subarray(a,s))}var l=n[gr+i.length],u=n[gr+i.length+1];this.keys=n.subarray(l,u),this.bboxes=n.subarray(u),this.insert=this._insertReadonly}else{this.d=e+2*r;for(var c=0;c<this.d*this.d;c++)i.push([]);this.keys=[],this.bboxes=[]}this.n=e,this.extent=t,this.padding=r,this.scale=e/t,this.uid=0;var h=r/e*t;this.min=-h,this.max=t+h}_r.prototype.insert=function(t,e,r,i,n){this._forEachCell(e,r,i,n,this._insertCell,this.uid++),this.keys.push(t),this.bboxes.push(e),this.bboxes.push(r),this.bboxes.push(i),this.bboxes.push(n)},_r.prototype._insertReadonly=function(){throw"Cannot insert into a GridIndex created from an ArrayBuffer."},_r.prototype._insertCell=function(t,e,r,i,n,o){this.cells[n].push(o)},_r.prototype.query=function(t,e,r,i){var n=this.min,o=this.max;if(t<=n&&e<=n&&o<=r&&o<=i)return Array.prototype.slice.call(this.keys);var a=[];return this._forEachCell(t,e,r,i,this._queryCell,a,{}),a},_r.prototype._queryCell=function(t,e,r,i,n,o,a){var s=this.cells[n];if(null!==s)for(var l=this.keys,u=this.bboxes,c=0;c<s.length;c++){var h=s[c];if(void 0===a[h]){var p=4*h;t<=u[p+2]&&e<=u[p+3]&&r>=u[p+0]&&i>=u[p+1]?(a[h]=!0,o.push(l[h])):a[h]=!1}}},_r.prototype._forEachCell=function(t,e,r,i,n,o,a){for(var s=this._convertToCellCoord(t),l=this._convertToCellCoord(e),u=this._convertToCellCoord(r),c=this._convertToCellCoord(i),h=s;h<=u;h++)for(var p=l;p<=c;p++){var f=this.d*p+h;if(n.call(this,t,e,r,i,f,o,a))return}},_r.prototype._convertToCellCoord=function(t){return Math.max(0,Math.min(this.d-1,Math.floor(t*this.scale)+this.padding))},_r.prototype.toArrayBuffer=function(){if(this.arrayBuffer)return this.arrayBuffer;for(var t=this.cells,e=gr+this.cells.length+1+1,r=0,i=0;i<this.cells.length;i++)r+=this.cells[i].length;var n=new Int32Array(e+r+this.keys.length+this.bboxes.length);n[0]=this.extent,n[1]=this.n,n[2]=this.padding;for(var o=e,a=0;a<t.length;a++){var s=t[a];n[gr+a]=o,n.set(s,o),o+=s.length}return n[gr+t.length]=o,n.set(this.keys,o),o+=this.keys.length,n[gr+t.length+1]=o,n.set(this.bboxes,o),o+=this.bboxes.length,n.buffer};var xr=self.ImageData,br={};function wr(t,e,r){void 0===r&&(r={}),Object.defineProperty(e,"_classRegistryKey",{value:t,writeable:!1}),br[t]={klass:e,omit:r.omit||[],shallow:r.shallow||[]}}for(var Er in wr("Object",Object),vr.serialize=function(t,e){var r=t.toArrayBuffer();return e&&e.push(r),r},vr.deserialize=function(t){return new vr(t)},wr("Grid",vr),wr("Color",ot),wr("Error",Error),wr("StylePropertyFunction",Re),wr("StyleExpression",Me,{omit:["_evaluator"]}),wr("ZoomDependentExpression",Le),wr("ZoomConstantExpression",Pe),wr("CompoundExpression",xt,{omit:["_evaluate"]}),Ut)Ut[Er]._classRegistryKey||wr("Expression_"+Er,Ut[Er]);function Sr(t,e){if(null==t||"boolean"==typeof t||"number"==typeof t||"string"==typeof t||t instanceof Boolean||t instanceof Number||t instanceof String||t instanceof Date||t instanceof RegExp)return t;if(t instanceof ArrayBuffer)return e&&e.push(t),t;if(ArrayBuffer.isView(t)){var r=t;return e&&e.push(r.buffer),r}if(t instanceof xr)return e&&e.push(t.data.buffer),t;if(Array.isArray(t)){for(var i=[],n=0,o=t;n<o.length;n+=1){var a=o[n];i.push(Sr(a,e))}return i}if("object"==typeof t){var s=t.constructor,l=s._classRegistryKey;if(!l)throw new Error("can't serialize object of unregistered class");var u={};if(s.serialize)u._serialized=s.serialize(t,e);else{for(var c in t)if(t.hasOwnProperty(c)&&!(br[l].omit.indexOf(c)>=0)){var h=t[c];u[c]=br[l].shallow.indexOf(c)>=0?h:Sr(h,e)}t instanceof Error&&(u.message=t.message)}return{name:l,properties:u}}throw new Error("can't serialize object of type "+typeof t)}function Tr(t){if(null==t||"boolean"==typeof t||"number"==typeof t||"string"==typeof t||t instanceof Boolean||t instanceof Number||t instanceof String||t instanceof Date||t instanceof RegExp||t instanceof ArrayBuffer||ArrayBuffer.isView(t)||t instanceof xr)return t;if(Array.isArray(t))return t.map(function(t){return Tr(t)});if("object"==typeof t){var e=t,r=e.name,i=e.properties;if(!r)throw new Error("can't deserialize object of anonymous class");var n=br[r].klass;if(!n)throw new Error("can't deserialize unregistered class "+r);if(n.deserialize)return n.deserialize(i._serialized);for(var o=Object.create(n.prototype),a=0,s=Object.keys(i);a<s.length;a+=1){var l=s[a];o[l]=br[r].shallow.indexOf(l)>=0?i[l]:Tr(i[l])}return o}throw new Error("can't deserialize object of type "+typeof t)}var Ar=function(){this.first=!0};Ar.prototype.update=function(t,e){var r=Math.floor(t);return this.first?(this.first=!1,this.lastIntegerZoom=r,this.lastIntegerZoomTime=0,this.lastZoom=t,this.lastFloorZoom=r,!0):(this.lastFloorZoom>r?(this.lastIntegerZoom=r+1,this.lastIntegerZoomTime=e):this.lastFloorZoom<r&&(this.lastIntegerZoom=r,this.lastIntegerZoomTime=e),t!==this.lastZoom&&(this.lastZoom=t,this.lastFloorZoom=r,!0))};var zr={"Latin-1 Supplement":function(t){return t>=128&&t<=255},Arabic:function(t){return t>=1536&&t<=1791},"Arabic Supplement":function(t){return t>=1872&&t<=1919},"Arabic Extended-A":function(t){return t>=2208&&t<=2303},"Hangul Jamo":function(t){return t>=4352&&t<=4607},"Unified Canadian Aboriginal Syllabics":function(t){return t>=5120&&t<=5759},Khmer:function(t){return t>=6016&&t<=6143},"Unified Canadian Aboriginal Syllabics Extended":function(t){return t>=6320&&t<=6399},"General Punctuation":function(t){return t>=8192&&t<=8303},"Letterlike Symbols":function(t){return t>=8448&&t<=8527},"Number Forms":function(t){return t>=8528&&t<=8591},"Miscellaneous Technical":function(t){return t>=8960&&t<=9215},"Control Pictures":function(t){return t>=9216&&t<=9279},"Optical Character Recognition":function(t){return t>=9280&&t<=9311},"Enclosed Alphanumerics":function(t){return t>=9312&&t<=9471},"Geometric Shapes":function(t){return t>=9632&&t<=9727},"Miscellaneous Symbols":function(t){return t>=9728&&t<=9983},"Miscellaneous Symbols and Arrows":function(t){return t>=11008&&t<=11263},"CJK Radicals Supplement":function(t){return t>=11904&&t<=12031},"Kangxi Radicals":function(t){return t>=12032&&t<=12255},"Ideographic Description Characters":function(t){return t>=12272&&t<=12287},"CJK Symbols and Punctuation":function(t){return t>=12288&&t<=12351},Hiragana:function(t){return t>=12352&&t<=12447},Katakana:function(t){return t>=12448&&t<=12543},Bopomofo:function(t){return t>=12544&&t<=12591},"Hangul Compatibility Jamo":function(t){return t>=12592&&t<=12687},Kanbun:function(t){return t>=12688&&t<=12703},"Bopomofo Extended":function(t){return t>=12704&&t<=12735},"CJK Strokes":function(t){return t>=12736&&t<=12783},"Katakana Phonetic Extensions":function(t){return t>=12784&&t<=12799},"Enclosed CJK Letters and Months":function(t){return t>=12800&&t<=13055},"CJK Compatibility":function(t){return t>=13056&&t<=13311},"CJK Unified Ideographs Extension A":function(t){return t>=13312&&t<=19903},"Yijing Hexagram Symbols":function(t){return t>=19904&&t<=19967},"CJK Unified Ideographs":function(t){return t>=19968&&t<=40959},"Yi Syllables":function(t){return t>=40960&&t<=42127},"Yi Radicals":function(t){return t>=42128&&t<=42191},"Hangul Jamo Extended-A":function(t){return t>=43360&&t<=43391},"Hangul Syllables":function(t){return t>=44032&&t<=55215},"Hangul Jamo Extended-B":function(t){return t>=55216&&t<=55295},"Private Use Area":function(t){return t>=57344&&t<=63743},"CJK Compatibility Ideographs":function(t){return t>=63744&&t<=64255},"Arabic Presentation Forms-A":function(t){return t>=64336&&t<=65023},"Vertical Forms":function(t){return t>=65040&&t<=65055},"CJK Compatibility Forms":function(t){return t>=65072&&t<=65103},"Small Form Variants":function(t){return t>=65104&&t<=65135},"Arabic Presentation Forms-B":function(t){return t>=65136&&t<=65279},"Halfwidth and Fullwidth Forms":function(t){return t>=65280&&t<=65519}};function Ir(t){for(var e=0,r=t;e<r.length;e+=1)if(kr(r[e].charCodeAt(0)))return!0;return!1}function Mr(t){return!(zr.Arabic(t)||zr["Arabic Supplement"](t)||zr["Arabic Extended-A"](t)||zr["Arabic Presentation Forms-A"](t)||zr["Arabic Presentation Forms-B"](t))}function kr(t){return!!(746===t||747===t||!(t<4352)&&(zr["Bopomofo Extended"](t)||zr.Bopomofo(t)||zr["CJK Compatibility Forms"](t)&&!(t>=65097&&t<=65103)||zr["CJK Compatibility Ideographs"](t)||zr["CJK Compatibility"](t)||zr["CJK Radicals Supplement"](t)||zr["CJK Strokes"](t)||!(!zr["CJK Symbols and Punctuation"](t)||t>=12296&&t<=12305||t>=12308&&t<=12319||12336===t)||zr["CJK Unified Ideographs Extension A"](t)||zr["CJK Unified Ideographs"](t)||zr["Enclosed CJK Letters and Months"](t)||zr["Hangul Compatibility Jamo"](t)||zr["Hangul Jamo Extended-A"](t)||zr["Hangul Jamo Extended-B"](t)||zr["Hangul Jamo"](t)||zr["Hangul Syllables"](t)||zr.Hiragana(t)||zr["Ideographic Description Characters"](t)||zr.Kanbun(t)||zr["Kangxi Radicals"](t)||zr["Katakana Phonetic Extensions"](t)||zr.Katakana(t)&&12540!==t||!(!zr["Halfwidth and Fullwidth Forms"](t)||65288===t||65289===t||65293===t||t>=65306&&t<=65310||65339===t||65341===t||65343===t||t>=65371&&t<=65503||65507===t||t>=65512&&t<=65519)||!(!zr["Small Form Variants"](t)||t>=65112&&t<=65118||t>=65123&&t<=65126)||zr["Unified Canadian Aboriginal Syllabics"](t)||zr["Unified Canadian Aboriginal Syllabics Extended"](t)||zr["Vertical Forms"](t)||zr["Yijing Hexagram Symbols"](t)||zr["Yi Syllables"](t)||zr["Yi Radicals"](t)))}function Cr(t){return!(kr(t)||function(t){return!!(zr["Latin-1 Supplement"](t)&&(167===t||169===t||174===t||177===t||188===t||189===t||190===t||215===t||247===t)||zr["General Punctuation"](t)&&(8214===t||8224===t||8225===t||8240===t||8241===t||8251===t||8252===t||8258===t||8263===t||8264===t||8265===t||8273===t)||zr["Letterlike Symbols"](t)||zr["Number Forms"](t)||zr["Miscellaneous Technical"](t)&&(t>=8960&&t<=8967||t>=8972&&t<=8991||t>=8996&&t<=9e3||9003===t||t>=9085&&t<=9114||t>=9150&&t<=9165||9167===t||t>=9169&&t<=9179||t>=9186&&t<=9215)||zr["Control Pictures"](t)&&9251!==t||zr["Optical Character Recognition"](t)||zr["Enclosed Alphanumerics"](t)||zr["Geometric Shapes"](t)||zr["Miscellaneous Symbols"](t)&&!(t>=9754&&t<=9759)||zr["Miscellaneous Symbols and Arrows"](t)&&(t>=11026&&t<=11055||t>=11088&&t<=11097||t>=11192&&t<=11243)||zr["CJK Symbols and Punctuation"](t)||zr.Katakana(t)||zr["Private Use Area"](t)||zr["CJK Compatibility Forms"](t)||zr["Small Form Variants"](t)||zr["Halfwidth and Fullwidth Forms"](t)||8734===t||8756===t||8757===t||t>=9984&&t<=10087||t>=10102&&t<=10131||65532===t||65533===t)}(t))}function Pr(t,e){return!(!e&&(t>=1424&&t<=2303||zr["Arabic Presentation Forms-A"](t)||zr["Arabic Presentation Forms-B"](t))||t>=2304&&t<=3583||t>=3840&&t<=4255||zr.Khmer(t))}var Lr,Dr=!1,Rr=null,Br=!1,Or=new O,Fr={applyArabicShaping:null,processBidirectionalText:null,isLoaded:function(){return Br||null!=Fr.applyArabicShaping}},Vr=function(t,e){this.zoom=t,e?(this.now=e.now,this.fadeDuration=e.fadeDuration,this.zoomHistory=e.zoomHistory,this.transition=e.transition):(this.now=0,this.fadeDuration=0,this.zoomHistory=new Ar,this.transition={})};Vr.prototype.isSupportedScript=function(t){return function(t,e){for(var r=0,i=t;r<i.length;r+=1)if(!Pr(i[r].charCodeAt(0),e))return!1;return!0}(t,Fr.isLoaded())},Vr.prototype.crossFadingFactor=function(){return 0===this.fadeDuration?1:Math.min((this.now-this.zoomHistory.lastIntegerZoomTime)/this.fadeDuration,1)};var Nr=function(t,e){this.property=t,this.value=e,this.expression=Be(void 0===e?t.specification.default:e,t.specification)};Nr.prototype.isDataDriven=function(){return"source"===this.expression.kind||"composite"===this.expression.kind},Nr.prototype.possiblyEvaluate=function(t){return this.property.possiblyEvaluate(this,t)};var jr=function(t){this.property=t,this.value=new Nr(t,void 0)};jr.prototype.transitioned=function(t,e){return new $r(this.property,this.value,e,v({},t.transition,this.transition),t.now)},jr.prototype.untransitioned=function(){return new $r(this.property,this.value,null,{},0)};var Ur=function(t){this._properties=t,this._values=Object.create(t.defaultTransitionablePropertyValues)};Ur.prototype.getValue=function(t){return S(this._values[t].value.value)},Ur.prototype.setValue=function(t,e){this._values.hasOwnProperty(t)||(this._values[t]=new jr(this._values[t].property)),this._values[t].value=new Nr(this._values[t].property,null===e?void 0:S(e))},Ur.prototype.getTransition=function(t){return S(this._values[t].transition)},Ur.prototype.setTransition=function(t,e){this._values.hasOwnProperty(t)||(this._values[t]=new jr(this._values[t].property)),this._values[t].transition=S(e)||void 0},Ur.prototype.serialize=function(){for(var t={},e=0,r=Object.keys(this._values);e<r.length;e+=1){var i=r[e],n=this.getValue(i);void 0!==n&&(t[i]=n);var o=this.getTransition(i);void 0!==o&&(t[i+"-transition"]=o)}return t},Ur.prototype.transitioned=function(t,e){for(var r=new qr(this._properties),i=0,n=Object.keys(this._values);i<n.length;i+=1){var o=n[i];r._values[o]=this._values[o].transitioned(t,e._values[o])}return r},Ur.prototype.untransitioned=function(){for(var t=new qr(this._properties),e=0,r=Object.keys(this._values);e<r.length;e+=1){var i=r[e];t._values[i]=this._values[i].untransitioned()}return t};var $r=function(t,e,r,i,n){this.property=t,this.value=e,this.begin=n+i.delay||0,this.end=this.begin+i.duration||0,t.specification.transition&&(i.delay||i.duration)&&(this.prior=r)};$r.prototype.possiblyEvaluate=function(t){var e=t.now||0,r=this.value.possiblyEvaluate(t),i=this.prior;if(i){if(e>this.end)return this.prior=null,r;if(this.value.isDataDriven())return this.prior=null,r;if(e<this.begin)return i.possiblyEvaluate(t);var n=(e-this.begin)/(this.end-this.begin);return this.property.interpolate(i.possiblyEvaluate(t),r,function(t){if(n<=0)return 0;if(n>=1)return 1;var e=n*n,r=e*n;return 4*(n<.5?r:3*(n-e)+r-.75)}())}return r};var qr=function(t){this._properties=t,this._values=Object.create(t.defaultTransitioningPropertyValues)};qr.prototype.possiblyEvaluate=function(t){for(var e=new Wr(this._properties),r=0,i=Object.keys(this._values);r<i.length;r+=1){var n=i[r];e._values[n]=this._values[n].possiblyEvaluate(t)}return e},qr.prototype.hasTransition=function(){for(var t=0,e=Object.keys(this._values);t<e.length;t+=1){var r=e[t];if(this._values[r].prior)return!0}return!1};var Zr=function(t){this._properties=t,this._values=Object.create(t.defaultPropertyValues)};Zr.prototype.getValue=function(t){return S(this._values[t].value)},Zr.prototype.setValue=function(t,e){this._values[t]=new Nr(this._values[t].property,null===e?void 0:S(e))},Zr.prototype.serialize=function(){for(var t={},e=0,r=Object.keys(this._values);e<r.length;e+=1){var i=r[e],n=this.getValue(i);void 0!==n&&(t[i]=n)}return t},Zr.prototype.possiblyEvaluate=function(t){for(var e=new Wr(this._properties),r=0,i=Object.keys(this._values);r<i.length;r+=1){var n=i[r];e._values[n]=this._values[n].possiblyEvaluate(t)}return e};var Gr=function(t,e,r){this.property=t,this.value=e,this.globals=r};Gr.prototype.isConstant=function(){return"constant"===this.value.kind},Gr.prototype.constantOr=function(t){return"constant"===this.value.kind?this.value.value:t},Gr.prototype.evaluate=function(t,e){return this.property.evaluate(this.value,this.globals,t,e)};var Wr=function(t){this._properties=t,this._values=Object.create(t.defaultPossiblyEvaluatedValues)};Wr.prototype.get=function(t){return this._values[t]};var Xr=function(t){this.specification=t};Xr.prototype.possiblyEvaluate=function(t,e){return t.expression.evaluate(e)},Xr.prototype.interpolate=function(t,e,r){var i=Mt[this.specification.type];return i?i(t,e,r):t};var Hr=function(t){this.specification=t};Hr.prototype.possiblyEvaluate=function(t,e){return"constant"===t.expression.kind||"camera"===t.expression.kind?new Gr(this,{kind:"constant",value:t.expression.evaluate(e)},e):new Gr(this,t.expression,e)},Hr.prototype.interpolate=function(t,e,r){if("constant"!==t.value.kind||"constant"!==e.value.kind)return t;if(void 0===t.value.value||void 0===e.value.value)return new Gr(this,{kind:"constant",value:void 0},t.globals);var i=Mt[this.specification.type];return i?new Gr(this,{kind:"constant",value:i(t.value.value,e.value.value,r)},t.globals):t},Hr.prototype.evaluate=function(t,e,r,i){return"constant"===t.kind?t.value:t.evaluate(e,r,i)};var Kr=function(t){this.specification=t};Kr.prototype.possiblyEvaluate=function(t,e){if(void 0!==t.value){if("constant"===t.expression.kind){var r=t.expression.evaluate(e);return this._calculate(r,r,r,e)}return this._calculate(t.expression.evaluate(new Vr(Math.floor(e.zoom-1),e)),t.expression.evaluate(new Vr(Math.floor(e.zoom),e)),t.expression.evaluate(new Vr(Math.floor(e.zoom+1),e)),e)}},Kr.prototype._calculate=function(t,e,r,i){var n=i.zoom,o=n-Math.floor(n),a=i.crossFadingFactor();return n>i.zoomHistory.lastIntegerZoom?{from:t,to:e,fromScale:2,toScale:1,t:o+(1-o)*a}:{from:r,to:e,fromScale:.5,toScale:1,t:1-(1-a)*o}},Kr.prototype.interpolate=function(t){return t};var Yr=function(t){this.specification=t};Yr.prototype.possiblyEvaluate=function(t,e){return!!t.expression.evaluate(e)},Yr.prototype.interpolate=function(){return!1};var Jr=function(t){for(var e in this.properties=t,this.defaultPropertyValues={},this.defaultTransitionablePropertyValues={},this.defaultTransitioningPropertyValues={},this.defaultPossiblyEvaluatedValues={},t){var r=t[e],i=this.defaultPropertyValues[e]=new Nr(r,void 0),n=this.defaultTransitionablePropertyValues[e]=new jr(r);this.defaultTransitioningPropertyValues[e]=n.untransitioned(),this.defaultPossiblyEvaluatedValues[e]=i.possiblyEvaluate({})}};wr("DataDrivenProperty",Hr),wr("DataConstantProperty",Xr),wr("CrossFadedProperty",Kr),wr("ColorRampProperty",Yr);var Qr=function(t){function e(e,r){for(var i in t.call(this),this.id=e.id,this.metadata=e.metadata,this.type=e.type,this.minzoom=e.minzoom,this.maxzoom=e.maxzoom,this.visibility="visible","background"!==e.type&&(this.source=e.source,this.sourceLayer=e["source-layer"],this.filter=e.filter),this._featureFilter=function(){return!0},r.layout&&(this._unevaluatedLayout=new Zr(r.layout)),this._transitionablePaint=new Ur(r.paint),e.paint)this.setPaintProperty(i,e.paint[i],{validate:!1});for(var n in e.layout)this.setLayoutProperty(n,e.layout[n],{validate:!1});this._transitioningPaint=this._transitionablePaint.untransitioned()}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getLayoutProperty=function(t){return"visibility"===t?this.visibility:this._unevaluatedLayout.getValue(t)},e.prototype.setLayoutProperty=function(t,e,r){if(null!=e){var i="layers."+this.id+".layout."+t;if(this._validate(mr,i,t,e,r))return}"visibility"!==t?this._unevaluatedLayout.setValue(t,e):this.visibility="none"===e?e:"visible"},e.prototype.getPaintProperty=function(t){return b(t,"-transition")?this._transitionablePaint.getTransition(t.slice(0,-"-transition".length)):this._transitionablePaint.getValue(t)},e.prototype.setPaintProperty=function(t,e,r){if(null!=e){var i="layers."+this.id+".paint."+t;if(this._validate(dr,i,t,e,r))return!1}if(b(t,"-transition"))return this._transitionablePaint.setTransition(t.slice(0,-"-transition".length),e||void 0),!1;var n=this._transitionablePaint._values[t].value.isDataDriven();this._transitionablePaint.setValue(t,e);var o=this._transitionablePaint._values[t].value.isDataDriven();return this._handleSpecialPaintPropertyUpdate(t),o||n},e.prototype._handleSpecialPaintPropertyUpdate=function(t){},e.prototype.isHidden=function(t){return!!(this.minzoom&&t<this.minzoom)||!!(this.maxzoom&&t>=this.maxzoom)||"none"===this.visibility},e.prototype.updateTransitions=function(t){this._transitioningPaint=this._transitionablePaint.transitioned(t,this._transitioningPaint)},e.prototype.hasTransition=function(){return this._transitioningPaint.hasTransition()},e.prototype.recalculate=function(t){this._unevaluatedLayout&&(this.layout=this._unevaluatedLayout.possiblyEvaluate(t)),this.paint=this._transitioningPaint.possiblyEvaluate(t)},e.prototype.serialize=function(){var t={id:this.id,type:this.type,source:this.source,"source-layer":this.sourceLayer,metadata:this.metadata,minzoom:this.minzoom,maxzoom:this.maxzoom,filter:this.filter,layout:this._unevaluatedLayout&&this._unevaluatedLayout.serialize(),paint:this._transitionablePaint&&this._transitionablePaint.serialize()};return"none"===this.visibility&&(t.layout=t.layout||{},t.layout.visibility="none"),E(t,function(t,e){return!(void 0===t||"layout"===e&&!Object.keys(t).length||"paint"===e&&!Object.keys(t).length)})},e.prototype._validate=function(t,e,r,i,n){return(!n||!1!==n.validate)&&yr(this,t.call(pr,{key:e,layerType:this.type,objectKey:r,value:i,styleSpec:F,style:{glyphs:!0,sprite:!0}}))},e.prototype.hasOffscreenPass=function(){return!1},e.prototype.resize=function(){},e.prototype.isStateDependent=function(){for(var t in this.paint._values){var e=this.paint.get(t);if(e instanceof Gr&&Qt(e.property.specification)&&("source"===e.value.kind||"composite"===e.value.kind)&&e.value.isStateDependent)return!0}return!1},e}(O),ti={Int8:Int8Array,Uint8:Uint8Array,Int16:Int16Array,Uint16:Uint16Array,Int32:Int32Array,Uint32:Uint32Array,Float32:Float32Array},ei=function(t,e){this._structArray=t,this._pos1=e*this.size,this._pos2=this._pos1/2,this._pos4=this._pos1/4,this._pos8=this._pos1/8},ri=function(){this.isTransferred=!1,this.capacity=-1,this.resize(0)};function ii(t,e){void 0===e&&(e=1);var r=0,i=0;return{members:t.map(function(t){var n,o=(n=t.type,ti[n].BYTES_PER_ELEMENT),a=r=ni(r,Math.max(e,o)),s=t.components||1;return i=Math.max(i,o),r+=o*s,{name:t.name,type:t.type,components:s,offset:a}}),size:ni(r,Math.max(i,e)),alignment:e}}function ni(t,e){return Math.ceil(t/e)*e}ri.serialize=function(t,e){return t._trim(),e&&(t.isTransferred=!0,e.push(t.arrayBuffer)),{length:t.length,arrayBuffer:t.arrayBuffer}},ri.deserialize=function(t){var e=Object.create(this.prototype);return e.arrayBuffer=t.arrayBuffer,e.length=t.length,e.capacity=t.arrayBuffer.byteLength/e.bytesPerElement,e._refreshViews(),e},ri.prototype._trim=function(){this.length!==this.capacity&&(this.capacity=this.length,this.arrayBuffer=this.arrayBuffer.slice(0,this.length*this.bytesPerElement),this._refreshViews())},ri.prototype.clear=function(){this.length=0},ri.prototype.resize=function(t){this.reserve(t),this.length=t},ri.prototype.reserve=function(t){if(t>this.capacity){this.capacity=Math.max(t,Math.floor(5*this.capacity),128),this.arrayBuffer=new ArrayBuffer(this.capacity*this.bytesPerElement);var e=this.uint8;this._refreshViews(),e&&this.uint8.set(e)}},ri.prototype._refreshViews=function(){throw new Error("_refreshViews() must be implemented by each concrete StructArray layout")};var oi=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e){var r=this.length;this.resize(r+1);var i=2*r;return this.int16[i+0]=t,this.int16[i+1]=e,r},e.prototype.emplace=function(t,e,r){var i=2*t;return this.int16[i+0]=e,this.int16[i+1]=r,t},e}(ri);oi.prototype.bytesPerElement=4,wr("StructArrayLayout2i4",oi);var ai=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r,i){var n=this.length;this.resize(n+1);var o=4*n;return this.int16[o+0]=t,this.int16[o+1]=e,this.int16[o+2]=r,this.int16[o+3]=i,n},e.prototype.emplace=function(t,e,r,i,n){var o=4*t;return this.int16[o+0]=e,this.int16[o+1]=r,this.int16[o+2]=i,this.int16[o+3]=n,t},e}(ri);ai.prototype.bytesPerElement=8,wr("StructArrayLayout4i8",ai);var si=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r,i,n,o){var a=this.length;this.resize(a+1);var s=6*a;return this.int16[s+0]=t,this.int16[s+1]=e,this.int16[s+2]=r,this.int16[s+3]=i,this.int16[s+4]=n,this.int16[s+5]=o,a},e.prototype.emplace=function(t,e,r,i,n,o,a){var s=6*t;return this.int16[s+0]=e,this.int16[s+1]=r,this.int16[s+2]=i,this.int16[s+3]=n,this.int16[s+4]=o,this.int16[s+5]=a,t},e}(ri);si.prototype.bytesPerElement=12,wr("StructArrayLayout2i4i12",si);var li=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r,i,n,o,a,s){var l=this.length;this.resize(l+1);var u=6*l,c=12*l;return this.int16[u+0]=t,this.int16[u+1]=e,this.int16[u+2]=r,this.int16[u+3]=i,this.uint8[c+8]=n,this.uint8[c+9]=o,this.uint8[c+10]=a,this.uint8[c+11]=s,l},e.prototype.emplace=function(t,e,r,i,n,o,a,s,l){var u=6*t,c=12*t;return this.int16[u+0]=e,this.int16[u+1]=r,this.int16[u+2]=i,this.int16[u+3]=n,this.uint8[c+8]=o,this.uint8[c+9]=a,this.uint8[c+10]=s,this.uint8[c+11]=l,t},e}(ri);li.prototype.bytesPerElement=12,wr("StructArrayLayout4i4ub12",li);var ui=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r,i,n,o,a,s){var l=this.length;this.resize(l+1);var u=8*l;return this.int16[u+0]=t,this.int16[u+1]=e,this.int16[u+2]=r,this.int16[u+3]=i,this.uint16[u+4]=n,this.uint16[u+5]=o,this.uint16[u+6]=a,this.uint16[u+7]=s,l},e.prototype.emplace=function(t,e,r,i,n,o,a,s,l){var u=8*t;return this.int16[u+0]=e,this.int16[u+1]=r,this.int16[u+2]=i,this.int16[u+3]=n,this.uint16[u+4]=o,this.uint16[u+5]=a,this.uint16[u+6]=s,this.uint16[u+7]=l,t},e}(ri);ui.prototype.bytesPerElement=16,wr("StructArrayLayout4i4ui16",ui);var ci=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r){var i=this.length;this.resize(i+1);var n=3*i;return this.float32[n+0]=t,this.float32[n+1]=e,this.float32[n+2]=r,i},e.prototype.emplace=function(t,e,r,i){var n=3*t;return this.float32[n+0]=e,this.float32[n+1]=r,this.float32[n+2]=i,t},e}(ri);ci.prototype.bytesPerElement=12,wr("StructArrayLayout3f12",ci);var hi=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t){var e=this.length;this.resize(e+1);var r=1*e;return this.uint32[r+0]=t,e},e.prototype.emplace=function(t,e){var r=1*t;return this.uint32[r+0]=e,t},e}(ri);hi.prototype.bytesPerElement=4,wr("StructArrayLayout1ul4",hi);var pi=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r,i,n,o,a,s,l,u,c){var h=this.length;this.resize(h+1);var p=12*h,f=6*h;return this.int16[p+0]=t,this.int16[p+1]=e,this.int16[p+2]=r,this.int16[p+3]=i,this.int16[p+4]=n,this.int16[p+5]=o,this.uint32[f+3]=a,this.uint16[p+8]=s,this.uint16[p+9]=l,this.int16[p+10]=u,this.int16[p+11]=c,h},e.prototype.emplace=function(t,e,r,i,n,o,a,s,l,u,c,h){var p=12*t,f=6*t;return this.int16[p+0]=e,this.int16[p+1]=r,this.int16[p+2]=i,this.int16[p+3]=n,this.int16[p+4]=o,this.int16[p+5]=a,this.uint32[f+3]=s,this.uint16[p+8]=l,this.uint16[p+9]=u,this.int16[p+10]=c,this.int16[p+11]=h,t},e}(ri);pi.prototype.bytesPerElement=24,wr("StructArrayLayout6i1ul2ui2i24",pi);var fi=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r,i,n,o){var a=this.length;this.resize(a+1);var s=6*a;return this.int16[s+0]=t,this.int16[s+1]=e,this.int16[s+2]=r,this.int16[s+3]=i,this.int16[s+4]=n,this.int16[s+5]=o,a},e.prototype.emplace=function(t,e,r,i,n,o,a){var s=6*t;return this.int16[s+0]=e,this.int16[s+1]=r,this.int16[s+2]=i,this.int16[s+3]=n,this.int16[s+4]=o,this.int16[s+5]=a,t},e}(ri);fi.prototype.bytesPerElement=12,wr("StructArrayLayout2i2i2i12",fi);var di=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e){var r=this.length;this.resize(r+1);var i=4*r;return this.uint8[i+0]=t,this.uint8[i+1]=e,r},e.prototype.emplace=function(t,e,r){var i=4*t;return this.uint8[i+0]=e,this.uint8[i+1]=r,t},e}(ri);di.prototype.bytesPerElement=4,wr("StructArrayLayout2ub4",di);var mi=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r,i,n,o,a,s,l,u,c,h,p,f){var d=this.length;this.resize(d+1);var m=20*d,y=10*d,v=40*d;return this.int16[m+0]=t,this.int16[m+1]=e,this.uint16[m+2]=r,this.uint16[m+3]=i,this.uint32[y+2]=n,this.uint32[y+3]=o,this.uint32[y+4]=a,this.uint16[m+10]=s,this.uint16[m+11]=l,this.uint16[m+12]=u,this.float32[y+7]=c,this.float32[y+8]=h,this.uint8[v+36]=p,this.uint8[v+37]=f,d},e.prototype.emplace=function(t,e,r,i,n,o,a,s,l,u,c,h,p,f,d){var m=20*t,y=10*t,v=40*t;return this.int16[m+0]=e,this.int16[m+1]=r,this.uint16[m+2]=i,this.uint16[m+3]=n,this.uint32[y+2]=o,this.uint32[y+3]=a,this.uint32[y+4]=s,this.uint16[m+10]=l,this.uint16[m+11]=u,this.uint16[m+12]=c,this.float32[y+7]=h,this.float32[y+8]=p,this.uint8[v+36]=f,this.uint8[v+37]=d,t},e}(ri);mi.prototype.bytesPerElement=40,wr("StructArrayLayout2i2ui3ul3ui2f2ub40",mi);var yi=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t){var e=this.length;this.resize(e+1);var r=1*e;return this.float32[r+0]=t,e},e.prototype.emplace=function(t,e){var r=1*t;return this.float32[r+0]=e,t},e}(ri);yi.prototype.bytesPerElement=4,wr("StructArrayLayout1f4",yi);var vi=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r){var i=this.length;this.resize(i+1);var n=3*i;return this.int16[n+0]=t,this.int16[n+1]=e,this.int16[n+2]=r,i},e.prototype.emplace=function(t,e,r,i){var n=3*t;return this.int16[n+0]=e,this.int16[n+1]=r,this.int16[n+2]=i,t},e}(ri);vi.prototype.bytesPerElement=6,wr("StructArrayLayout3i6",vi);var gi=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r){var i=this.length;this.resize(i+1);var n=2*i,o=4*i;return this.uint32[n+0]=t,this.uint16[o+2]=e,this.uint16[o+3]=r,i},e.prototype.emplace=function(t,e,r,i){var n=2*t,o=4*t;return this.uint32[n+0]=e,this.uint16[o+2]=r,this.uint16[o+3]=i,t},e}(ri);gi.prototype.bytesPerElement=8,wr("StructArrayLayout1ul2ui8",gi);var _i=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r){var i=this.length;this.resize(i+1);var n=3*i;return this.uint16[n+0]=t,this.uint16[n+1]=e,this.uint16[n+2]=r,i},e.prototype.emplace=function(t,e,r,i){var n=3*t;return this.uint16[n+0]=e,this.uint16[n+1]=r,this.uint16[n+2]=i,t},e}(ri);_i.prototype.bytesPerElement=6,wr("StructArrayLayout3ui6",_i);var xi=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e){var r=this.length;this.resize(r+1);var i=2*r;return this.uint16[i+0]=t,this.uint16[i+1]=e,r},e.prototype.emplace=function(t,e,r){var i=2*t;return this.uint16[i+0]=e,this.uint16[i+1]=r,t},e}(ri);xi.prototype.bytesPerElement=4,wr("StructArrayLayout2ui4",xi);var bi=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e){var r=this.length;this.resize(r+1);var i=2*r;return this.float32[i+0]=t,this.float32[i+1]=e,r},e.prototype.emplace=function(t,e,r){var i=2*t;return this.float32[i+0]=e,this.float32[i+1]=r,t},e}(ri);bi.prototype.bytesPerElement=8,wr("StructArrayLayout2f8",bi);var wi=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r,i){var n=this.length;this.resize(n+1);var o=4*n;return this.float32[o+0]=t,this.float32[o+1]=e,this.float32[o+2]=r,this.float32[o+3]=i,n},e.prototype.emplace=function(t,e,r,i,n){var o=4*t;return this.float32[o+0]=e,this.float32[o+1]=r,this.float32[o+2]=i,this.float32[o+3]=n,t},e}(ri);wi.prototype.bytesPerElement=16,wr("StructArrayLayout4f16",wi);var Ei=function(t){function e(){t.apply(this,arguments)}t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e;var r={anchorPointX:{configurable:!0},anchorPointY:{configurable:!0},x1:{configurable:!0},y1:{configurable:!0},x2:{configurable:!0},y2:{configurable:!0},featureIndex:{configurable:!0},sourceLayerIndex:{configurable:!0},bucketIndex:{configurable:!0},radius:{configurable:!0},signedDistanceFromAnchor:{configurable:!0},anchorPoint:{configurable:!0}};return r.anchorPointX.get=function(){return this._structArray.int16[this._pos2+0]},r.anchorPointX.set=function(t){this._structArray.int16[this._pos2+0]=t},r.anchorPointY.get=function(){return this._structArray.int16[this._pos2+1]},r.anchorPointY.set=function(t){this._structArray.int16[this._pos2+1]=t},r.x1.get=function(){return this._structArray.int16[this._pos2+2]},r.x1.set=function(t){this._structArray.int16[this._pos2+2]=t},r.y1.get=function(){return this._structArray.int16[this._pos2+3]},r.y1.set=function(t){this._structArray.int16[this._pos2+3]=t},r.x2.get=function(){return this._structArray.int16[this._pos2+4]},r.x2.set=function(t){this._structArray.int16[this._pos2+4]=t},r.y2.get=function(){return this._structArray.int16[this._pos2+5]},r.y2.set=function(t){this._structArray.int16[this._pos2+5]=t},r.featureIndex.get=function(){return this._structArray.uint32[this._pos4+3]},r.featureIndex.set=function(t){this._structArray.uint32[this._pos4+3]=t},r.sourceLayerIndex.get=function(){return this._structArray.uint16[this._pos2+8]},r.sourceLayerIndex.set=function(t){this._structArray.uint16[this._pos2+8]=t},r.bucketIndex.get=function(){return this._structArray.uint16[this._pos2+9]},r.bucketIndex.set=function(t){this._structArray.uint16[this._pos2+9]=t},r.radius.get=function(){return this._structArray.int16[this._pos2+10]},r.radius.set=function(t){this._structArray.int16[this._pos2+10]=t},r.signedDistanceFromAnchor.get=function(){return this._structArray.int16[this._pos2+11]},r.signedDistanceFromAnchor.set=function(t){this._structArray.int16[this._pos2+11]=t},r.anchorPoint.get=function(){return new h(this.anchorPointX,this.anchorPointY)},Object.defineProperties(e.prototype,r),e}(ei);Ei.prototype.size=24;var Si=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.get=function(t){return new Ei(this,t)},e}(pi);wr("CollisionBoxArray",Si);var Ti=function(t){function e(){t.apply(this,arguments)}t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e;var r={anchorX:{configurable:!0},anchorY:{configurable:!0},glyphStartIndex:{configurable:!0},numGlyphs:{configurable:!0},vertexStartIndex:{configurable:!0},lineStartIndex:{configurable:!0},lineLength:{configurable:!0},segment:{configurable:!0},lowerSize:{configurable:!0},upperSize:{configurable:!0},lineOffsetX:{configurable:!0},lineOffsetY:{configurable:!0},writingMode:{configurable:!0},hidden:{configurable:!0}};return r.anchorX.get=function(){return this._structArray.int16[this._pos2+0]},r.anchorX.set=function(t){this._structArray.int16[this._pos2+0]=t},r.anchorY.get=function(){return this._structArray.int16[this._pos2+1]},r.anchorY.set=function(t){this._structArray.int16[this._pos2+1]=t},r.glyphStartIndex.get=function(){return this._structArray.uint16[this._pos2+2]},r.glyphStartIndex.set=function(t){this._structArray.uint16[this._pos2+2]=t},r.numGlyphs.get=function(){return this._structArray.uint16[this._pos2+3]},r.numGlyphs.set=function(t){this._structArray.uint16[this._pos2+3]=t},r.vertexStartIndex.get=function(){return this._structArray.uint32[this._pos4+2]},r.vertexStartIndex.set=function(t){this._structArray.uint32[this._pos4+2]=t},r.lineStartIndex.get=function(){return this._structArray.uint32[this._pos4+3]},r.lineStartIndex.set=function(t){this._structArray.uint32[this._pos4+3]=t},r.lineLength.get=function(){return this._structArray.uint32[this._pos4+4]},r.lineLength.set=function(t){this._structArray.uint32[this._pos4+4]=t},r.segment.get=function(){return this._structArray.uint16[this._pos2+10]},r.segment.set=function(t){this._structArray.uint16[this._pos2+10]=t},r.lowerSize.get=function(){return this._structArray.uint16[this._pos2+11]},r.lowerSize.set=function(t){this._structArray.uint16[this._pos2+11]=t},r.upperSize.get=function(){return this._structArray.uint16[this._pos2+12]},r.upperSize.set=function(t){this._structArray.uint16[this._pos2+12]=t},r.lineOffsetX.get=function(){return this._structArray.float32[this._pos4+7]},r.lineOffsetX.set=function(t){this._structArray.float32[this._pos4+7]=t},r.lineOffsetY.get=function(){return this._structArray.float32[this._pos4+8]},r.lineOffsetY.set=function(t){this._structArray.float32[this._pos4+8]=t},r.writingMode.get=function(){return this._structArray.uint8[this._pos1+36]},r.writingMode.set=function(t){this._structArray.uint8[this._pos1+36]=t},r.hidden.get=function(){return this._structArray.uint8[this._pos1+37]},r.hidden.set=function(t){this._structArray.uint8[this._pos1+37]=t},Object.defineProperties(e.prototype,r),e}(ei);Ti.prototype.size=40;var Ai=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.get=function(t){return new Ti(this,t)},e}(mi);wr("PlacedSymbolArray",Ai);var zi=function(t){function e(){t.apply(this,arguments)}t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e;var r={offsetX:{configurable:!0}};return r.offsetX.get=function(){return this._structArray.float32[this._pos4+0]},r.offsetX.set=function(t){this._structArray.float32[this._pos4+0]=t},Object.defineProperties(e.prototype,r),e}(ei);zi.prototype.size=4;var Ii=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getoffsetX=function(t){return this.float32[1*t+0]},e.prototype.get=function(t){return new zi(this,t)},e}(yi);wr("GlyphOffsetArray",Ii);var Mi=function(t){function e(){t.apply(this,arguments)}t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e;var r={x:{configurable:!0},y:{configurable:!0},tileUnitDistanceFromAnchor:{configurable:!0}};return r.x.get=function(){return this._structArray.int16[this._pos2+0]},r.x.set=function(t){this._structArray.int16[this._pos2+0]=t},r.y.get=function(){return this._structArray.int16[this._pos2+1]},r.y.set=function(t){this._structArray.int16[this._pos2+1]=t},r.tileUnitDistanceFromAnchor.get=function(){return this._structArray.int16[this._pos2+2]},r.tileUnitDistanceFromAnchor.set=function(t){this._structArray.int16[this._pos2+2]=t},Object.defineProperties(e.prototype,r),e}(ei);Mi.prototype.size=6;var ki=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getx=function(t){return this.int16[3*t+0]},e.prototype.gety=function(t){return this.int16[3*t+1]},e.prototype.gettileUnitDistanceFromAnchor=function(t){return this.int16[3*t+2]},e.prototype.get=function(t){return new Mi(this,t)},e}(vi);wr("SymbolLineVertexArray",ki);var Ci=function(t){function e(){t.apply(this,arguments)}t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e;var r={featureIndex:{configurable:!0},sourceLayerIndex:{configurable:!0},bucketIndex:{configurable:!0}};return r.featureIndex.get=function(){return this._structArray.uint32[this._pos4+0]},r.featureIndex.set=function(t){this._structArray.uint32[this._pos4+0]=t},r.sourceLayerIndex.get=function(){return this._structArray.uint16[this._pos2+2]},r.sourceLayerIndex.set=function(t){this._structArray.uint16[this._pos2+2]=t},r.bucketIndex.get=function(){return this._structArray.uint16[this._pos2+3]},r.bucketIndex.set=function(t){this._structArray.uint16[this._pos2+3]=t},Object.defineProperties(e.prototype,r),e}(ei);Ci.prototype.size=8;var Pi=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.get=function(t){return new Ci(this,t)},e}(gi);wr("FeatureIndexArray",Pi);var Li=ii([{name:"a_pos",components:2,type:"Int16"}],4).members,Di=function(t){void 0===t&&(t=[]),this.segments=t};Di.prototype.prepareSegment=function(t,e,r){var i=this.segments[this.segments.length-1];return t>Di.MAX_VERTEX_ARRAY_LENGTH&&A("Max vertices per segment is "+Di.MAX_VERTEX_ARRAY_LENGTH+": bucket requested "+t),(!i||i.vertexLength+t>Di.MAX_VERTEX_ARRAY_LENGTH)&&(i={vertexOffset:e.length,primitiveOffset:r.length,vertexLength:0,primitiveLength:0},this.segments.push(i)),i},Di.prototype.get=function(){return this.segments},Di.prototype.destroy=function(){for(var t=0,e=this.segments;t<e.length;t+=1){var r=e[t];for(var i in r.vaos)r.vaos[i].destroy()}},Di.MAX_VERTEX_ARRAY_LENGTH=Math.pow(2,16)-1,wr("SegmentVector",Di);var Ri=function(t,e){return 256*(t=y(Math.floor(t),0,255))+y(Math.floor(e),0,255)};function Bi(t){return[Ri(255*t.r,255*t.g),Ri(255*t.b,255*t.a)]}var Oi=function(t,e,r){this.value=t,this.name=e,this.type=r,this.statistics={max:-1/0}};Oi.prototype.defines=function(){return["#define HAS_UNIFORM_u_"+this.name]},Oi.prototype.populatePaintArray=function(){},Oi.prototype.updatePaintArray=function(){},Oi.prototype.upload=function(){},Oi.prototype.destroy=function(){},Oi.prototype.setUniforms=function(t,e,r,i){var n=i.constantOr(this.value),o=t.gl;"color"===this.type?o.uniform4f(e.uniforms["u_"+this.name],n.r,n.g,n.b,n.a):o.uniform1f(e.uniforms["u_"+this.name],n)};var Fi=function(t,e,r){this.expression=t,this.name=e,this.type=r,this.statistics={max:-1/0};var i="color"===r?bi:yi;this.paintVertexAttributes=[{name:"a_"+e,type:"Float32",components:"color"===r?2:1,offset:0}],this.paintVertexArray=new i};Fi.prototype.defines=function(){return[]},Fi.prototype.populatePaintArray=function(t,e){var r=this.paintVertexArray,i=r.length;r.reserve(t);var n=this.expression.evaluate(new Vr(0),e,{});if("color"===this.type)for(var o=Bi(n),a=i;a<t;a++)r.emplaceBack(o[0],o[1]);else{for(var s=i;s<t;s++)r.emplaceBack(n);this.statistics.max=Math.max(this.statistics.max,n)}},Fi.prototype.updatePaintArray=function(t,e,r,i){var n=this.paintVertexArray,o=this.expression.evaluate({zoom:0},r,i);if("color"===this.type)for(var a=Bi(o),s=t;s<e;s++)n.emplace(s,a[0],a[1]);else{for(var l=t;l<e;l++)n.emplace(l,o);this.statistics.max=Math.max(this.statistics.max,o)}},Fi.prototype.upload=function(t){this.paintVertexArray&&this.paintVertexArray.arrayBuffer&&(this.paintVertexBuffer&&this.paintVertexBuffer.buffer?this.paintVertexBuffer.updateData(this.paintVertexArray):this.paintVertexBuffer=t.createVertexBuffer(this.paintVertexArray,this.paintVertexAttributes,this.expression.isStateDependent))},Fi.prototype.destroy=function(){this.paintVertexBuffer&&this.paintVertexBuffer.destroy()},Fi.prototype.setUniforms=function(t,e){t.gl.uniform1f(e.uniforms["a_"+this.name+"_t"],0)};var Vi=function(t,e,r,i,n){this.expression=t,this.name=e,this.type=r,this.useIntegerZoom=i,this.zoom=n,this.statistics={max:-1/0};var o="color"===r?wi:bi;this.paintVertexAttributes=[{name:"a_"+e,type:"Float32",components:"color"===r?4:2,offset:0}],this.paintVertexArray=new o};Vi.prototype.defines=function(){return[]},Vi.prototype.populatePaintArray=function(t,e){var r=this.paintVertexArray,i=r.length;r.reserve(t);var n=this.expression.evaluate(new Vr(this.zoom),e,{}),o=this.expression.evaluate(new Vr(this.zoom+1),e,{});if("color"===this.type)for(var a=Bi(n),s=Bi(o),l=i;l<t;l++)r.emplaceBack(a[0],a[1],s[0],s[1]);else{for(var u=i;u<t;u++)r.emplaceBack(n,o);this.statistics.max=Math.max(this.statistics.max,n,o)}},Vi.prototype.updatePaintArray=function(t,e,r,i){var n=this.paintVertexArray,o=this.expression.evaluate({zoom:this.zoom},r,i),a=this.expression.evaluate({zoom:this.zoom+1},r,i);if("color"===this.type)for(var s=Bi(o),l=Bi(a),u=t;u<e;u++)n.emplace(u,s[0],s[1],l[0],l[1]);else{for(var c=t;c<e;c++)n.emplace(c,o,a);this.statistics.max=Math.max(this.statistics.max,o,a)}},Vi.prototype.upload=function(t){this.paintVertexArray&&this.paintVertexArray.arrayBuffer&&(this.paintVertexBuffer&&this.paintVertexBuffer.buffer?this.paintVertexBuffer.updateData(this.paintVertexArray):this.paintVertexBuffer=t.createVertexBuffer(this.paintVertexArray,this.paintVertexAttributes,this.expression.isStateDependent))},Vi.prototype.destroy=function(){this.paintVertexBuffer&&this.paintVertexBuffer.destroy()},Vi.prototype.interpolationFactor=function(t){return this.useIntegerZoom?this.expression.interpolationFactor(Math.floor(t),this.zoom,this.zoom+1):this.expression.interpolationFactor(t,this.zoom,this.zoom+1)},Vi.prototype.setUniforms=function(t,e,r){t.gl.uniform1f(e.uniforms["a_"+this.name+"_t"],this.interpolationFactor(r.zoom))};var Ni=function(){this.binders={},this.cacheKey="",this._buffers=[],this._idMap={},this._bufferOffset=0};Ni.createDynamic=function(t,e,r){var i=new Ni,n=[];for(var o in t.paint._values)if(r(o)){var a=t.paint.get(o);if(a instanceof Gr&&Qt(a.property.specification)){var s=Ui(o,t.type),l=a.property.specification.type,u=a.property.useIntegerZoom;"constant"===a.value.kind?(i.binders[o]=new Oi(a.value,s,l),n.push("/u_"+s)):"source"===a.value.kind?(i.binders[o]=new Fi(a.value,s,l),n.push("/a_"+s)):(i.binders[o]=new Vi(a.value,s,l,u,e),n.push("/z_"+s))}}return i.cacheKey=n.sort().join(""),i},Ni.prototype.populatePaintArrays=function(t,e,r){for(var i in this.binders)this.binders[i].populatePaintArray(t,e);if(e.id){var n=String(e.id);this._idMap[n]=this._idMap[n]||[],this._idMap[n].push({index:r,start:this._bufferOffset,end:t})}this._bufferOffset=t},Ni.prototype.updatePaintArrays=function(t,e,r){var i=!1;for(var n in t){var o=this._idMap[n];if(o)for(var a=t[n],s=0,l=o;s<l.length;s+=1){var u=l[s],c=e.feature(u.index);for(var h in this.binders){var p=this.binders[h];if(!(p instanceof Oi)&&!0===p.expression.isStateDependent){var f=r.paint.get(h);p.expression=f.value,p.updatePaintArray(u.start,u.end,c,a),i=!0}}}}return i},Ni.prototype.defines=function(){var t=[];for(var e in this.binders)t.push.apply(t,this.binders[e].defines());return t},Ni.prototype.setUniforms=function(t,e,r,i){for(var n in this.binders)this.binders[n].setUniforms(t,e,i,r.get(n))},Ni.prototype.getPaintVertexBuffers=function(){return this._buffers},Ni.prototype.upload=function(t){for(var e in this.binders)this.binders[e].upload(t);var r=[];for(var i in this.binders){var n=this.binders[i];(n instanceof Fi||n instanceof Vi)&&n.paintVertexBuffer&&r.push(n.paintVertexBuffer)}this._buffers=r},Ni.prototype.destroy=function(){for(var t in this.binders)this.binders[t].destroy()};var ji=function(t,e,r,i){void 0===i&&(i=function(){return!0}),this.programConfigurations={};for(var n=0,o=e;n<o.length;n+=1){var a=o[n];this.programConfigurations[a.id]=Ni.createDynamic(a,r,i),this.programConfigurations[a.id].layoutAttributes=t}this.needsUpload=!1};function Ui(t,e){return{"text-opacity":"opacity","icon-opacity":"opacity","text-color":"fill_color","icon-color":"fill_color","text-halo-color":"halo_color","icon-halo-color":"halo_color","text-halo-blur":"halo_blur","icon-halo-blur":"halo_blur","text-halo-width":"halo_width","icon-halo-width":"halo_width","line-gap-width":"gapwidth"}[t]||t.replace(e+"-","").replace(/-/g,"_")}ji.prototype.populatePaintArrays=function(t,e,r){for(var i in this.programConfigurations)this.programConfigurations[i].populatePaintArrays(t,e,r);this.needsUpload=!0},ji.prototype.updatePaintArrays=function(t,e,r){for(var i=0,n=r;i<n.length;i+=1){var o=n[i];this.needsUpload=this.programConfigurations[o.id].updatePaintArrays(t,e,o)||this.needsUpload}},ji.prototype.get=function(t){return this.programConfigurations[t]},ji.prototype.upload=function(t){if(this.needsUpload){for(var e in this.programConfigurations)this.programConfigurations[e].upload(t);this.needsUpload=!1}},ji.prototype.destroy=function(){for(var t in this.programConfigurations)this.programConfigurations[t].destroy()},wr("ConstantBinder",Oi),wr("SourceExpressionBinder",Fi),wr("CompositeExpressionBinder",Vi),wr("ProgramConfiguration",Ni,{omit:["_buffers"]}),wr("ProgramConfigurationSet",ji);var $i=8192,qi=(16,{min:-1*Math.pow(2,15),max:Math.pow(2,15)-1});function Zi(t){for(var e=$i/t.extent,r=t.loadGeometry(),i=0;i<r.length;i++)for(var n=r[i],o=0;o<n.length;o++){var a=n[o];a.x=Math.round(a.x*e),a.y=Math.round(a.y*e),(a.x<qi.min||a.x>qi.max||a.y<qi.min||a.y>qi.max)&&A("Geometry exceeds allowed extent, reduce your vector tile buffer size")}return r}function Gi(t,e,r,i,n){t.emplaceBack(2*e+(i+1)/2,2*r+(n+1)/2)}var Wi=function(t){this.zoom=t.zoom,this.overscaling=t.overscaling,this.layers=t.layers,this.layerIds=this.layers.map(function(t){return t.id}),this.index=t.index,this.layoutVertexArray=new oi,this.indexArray=new _i,this.segments=new Di,this.programConfigurations=new ji(Li,t.layers,t.zoom)};function Xi(t,e,r){for(var i=0;i<t.length;i++){var n=t[i];if(nn(n,e))return!0;if(tn(e,n,r))return!0}return!1}function Hi(t,e){if(1===t.length&&1===t[0].length)return rn(e,t[0][0]);for(var r=0;r<e.length;r++)for(var i=e[r],n=0;n<i.length;n++)if(rn(t,i[n]))return!0;for(var o=0;o<t.length;o++){for(var a=t[o],s=0;s<a.length;s++)if(rn(e,a[s]))return!0;for(var l=0;l<e.length;l++)if(Ji(a,e[l]))return!0}return!1}function Ki(t,e,r){for(var i=0;i<e.length;i++)for(var n=e[i],o=0;o<t.length;o++){var a=t[o];if(a.length>=3)for(var s=0;s<n.length;s++)if(nn(a,n[s]))return!0;if(Yi(a,n,r))return!0}return!1}function Yi(t,e,r){if(t.length>1){if(Ji(t,e))return!0;for(var i=0;i<e.length;i++)if(tn(e[i],t,r))return!0}for(var n=0;n<t.length;n++)if(tn(t[n],e,r))return!0;return!1}function Ji(t,e){if(0===t.length||0===e.length)return!1;for(var r=0;r<t.length-1;r++)for(var i=t[r],n=t[r+1],o=0;o<e.length-1;o++)if(Qi(i,n,e[o],e[o+1]))return!0;return!1}function Qi(t,e,r,i){return z(t,r,i)!==z(e,r,i)&&z(t,e,r)!==z(t,e,i)}function tn(t,e,r){var i=r*r;if(1===e.length)return t.distSqr(e[0])<i;for(var n=1;n<e.length;n++)if(en(t,e[n-1],e[n])<i)return!0;return!1}function en(t,e,r){var i=e.distSqr(r);if(0===i)return t.distSqr(e);var n=((t.x-e.x)*(r.x-e.x)+(t.y-e.y)*(r.y-e.y))/i;return n<0?t.distSqr(e):n>1?t.distSqr(r):t.distSqr(r.sub(e)._mult(n)._add(e))}function rn(t,e){for(var r,i,n,o=!1,a=0;a<t.length;a++)for(var s=0,l=(r=t[a]).length-1;s<r.length;l=s++)i=r[s],n=r[l],i.y>e.y!=n.y>e.y&&e.x<(n.x-i.x)*(e.y-i.y)/(n.y-i.y)+i.x&&(o=!o);return o}function nn(t,e){for(var r=!1,i=0,n=t.length-1;i<t.length;n=i++){var o=t[i],a=t[n];o.y>e.y!=a.y>e.y&&e.x<(a.x-o.x)*(e.y-o.y)/(a.y-o.y)+o.x&&(r=!r)}return r}function on(t,e,r){var i=e.paint.get(t).value;return"constant"===i.kind?i.value:r.programConfigurations.get(e.id).binders[t].statistics.max}function an(t){return Math.sqrt(t[0]*t[0]+t[1]*t[1])}function sn(t,e,r,i,n){if(!e[0]&&!e[1])return t;var o=h.convert(e);"viewport"===r&&o._rotate(-i);for(var a=[],s=0;s<t.length;s++){for(var l=t[s],u=[],c=0;c<l.length;c++)u.push(l[c].sub(o._mult(n)));a.push(u)}return a}Wi.prototype.populate=function(t,e){for(var r=0,i=t;r<i.length;r+=1){var n=i[r],o=n.feature,a=n.index,s=n.sourceLayerIndex;if(this.layers[0]._featureFilter(new Vr(this.zoom),o)){var l=Zi(o);this.addFeature(o,l,a),e.featureIndex.insert(o,l,a,s,this.index)}}},Wi.prototype.update=function(t,e){this.stateDependentLayers.length&&this.programConfigurations.updatePaintArrays(t,e,this.stateDependentLayers)},Wi.prototype.isEmpty=function(){return 0===this.layoutVertexArray.length},Wi.prototype.uploadPending=function(){return!this.uploaded||this.programConfigurations.needsUpload},Wi.prototype.upload=function(t){this.uploaded||(this.layoutVertexBuffer=t.createVertexBuffer(this.layoutVertexArray,Li),this.indexBuffer=t.createIndexBuffer(this.indexArray)),this.programConfigurations.upload(t),this.uploaded=!0},Wi.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy())},Wi.prototype.addFeature=function(t,e,r){for(var i=0,n=e;i<n.length;i+=1)for(var o=0,a=n[i];o<a.length;o+=1){var s=a[o],l=s.x,u=s.y;if(!(l<0||l>=$i||u<0||u>=$i)){var c=this.segments.prepareSegment(4,this.layoutVertexArray,this.indexArray),h=c.vertexLength;Gi(this.layoutVertexArray,l,u,-1,-1),Gi(this.layoutVertexArray,l,u,1,-1),Gi(this.layoutVertexArray,l,u,1,1),Gi(this.layoutVertexArray,l,u,-1,1),this.indexArray.emplaceBack(h,h+1,h+2),this.indexArray.emplaceBack(h,h+3,h+2),c.vertexLength+=4,c.primitiveLength+=2}}this.programConfigurations.populatePaintArrays(this.layoutVertexArray.length,t,r)},wr("CircleBucket",Wi,{omit:["layers"]});var ln={paint:new Jr({"circle-radius":new Hr(F.paint_circle["circle-radius"]),"circle-color":new Hr(F.paint_circle["circle-color"]),"circle-blur":new Hr(F.paint_circle["circle-blur"]),"circle-opacity":new Hr(F.paint_circle["circle-opacity"]),"circle-translate":new Xr(F.paint_circle["circle-translate"]),"circle-translate-anchor":new Xr(F.paint_circle["circle-translate-anchor"]),"circle-pitch-scale":new Xr(F.paint_circle["circle-pitch-scale"]),"circle-pitch-alignment":new Xr(F.paint_circle["circle-pitch-alignment"]),"circle-stroke-width":new Hr(F.paint_circle["circle-stroke-width"]),"circle-stroke-color":new Hr(F.paint_circle["circle-stroke-color"]),"circle-stroke-opacity":new Hr(F.paint_circle["circle-stroke-opacity"])})},un="undefined"!=typeof Float32Array?Float32Array:Array;function cn(){var t=new un(9);return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=1,t[5]=0,t[6]=0,t[7]=0,t[8]=1,t}function hn(){var t=new un(3);return t[0]=0,t[1]=0,t[2]=0,t}function pn(t){var e=t[0],r=t[1],i=t[2];return Math.sqrt(e*e+r*r+i*i)}function fn(t,e,r){var i=new un(3);return i[0]=t,i[1]=e,i[2]=r,i}Math.PI;var dn,mn=pn,yn=(dn=hn(),function(t,e,r,i,n,o){var a,s;for(e||(e=3),r||(r=0),s=i?Math.min(i*e+r,t.length):t.length,a=r;a<s;a+=e)dn[0]=t[a],dn[1]=t[a+1],dn[2]=t[a+2],n(dn,dn,o),t[a]=dn[0],t[a+1]=dn[1],t[a+2]=dn[2];return t});function vn(){var t=new un(4);return t[0]=0,t[1]=0,t[2]=0,t[3]=0,t}function gn(t,e){var r=e[0],i=e[1],n=e[2],o=e[3],a=r*r+i*i+n*n+o*o;return a>0&&(a=1/Math.sqrt(a),t[0]=r*a,t[1]=i*a,t[2]=n*a,t[3]=o*a),t}function _n(t,e,r){var i=e[0],n=e[1],o=e[2],a=e[3];return t[0]=r[0]*i+r[4]*n+r[8]*o+r[12]*a,t[1]=r[1]*i+r[5]*n+r[9]*o+r[13]*a,t[2]=r[2]*i+r[6]*n+r[10]*o+r[14]*a,t[3]=r[3]*i+r[7]*n+r[11]*o+r[15]*a,t}var xn=function(){var t=vn();return function(e,r,i,n,o,a){var s,l;for(r||(r=4),i||(i=0),l=n?Math.min(n*r+i,e.length):e.length,s=i;s<l;s+=r)t[0]=e[s],t[1]=e[s+1],t[2]=e[s+2],t[3]=e[s+3],o(t,t,a),e[s]=t[0],e[s+1]=t[1],e[s+2]=t[2],e[s+3]=t[3];return e}}();function bn(){var t=new un(4);return t[0]=0,t[1]=0,t[2]=0,t[3]=1,t}hn(),fn(1,0,0),fn(0,1,0),bn(),bn(),cn(),function(){var t;(t=new un(2))[0]=0,t[1]=0}();var wn=function(t){function e(e){t.call(this,e,ln)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.createBucket=function(t){return new Wi(t)},e.prototype.queryRadius=function(t){var e=t;return on("circle-radius",this,e)+on("circle-stroke-width",this,e)+an(this.paint.get("circle-translate"))},e.prototype.queryIntersectsFeature=function(t,e,r,i,n,o,a,s){for(var l=sn(t,this.paint.get("circle-translate"),this.paint.get("circle-translate-anchor"),o.angle,a),u=this.paint.get("circle-radius").evaluate(e,r)+this.paint.get("circle-stroke-width").evaluate(e,r),c="map"===this.paint.get("circle-pitch-alignment"),h=c?l:function(t,e,r){return l.map(function(t){return t.map(function(t){return En(t,e,r)})})}(0,s,o),p=c?u*a:u,f=0,d=i;f<d.length;f+=1)for(var m=0,y=d[f];m<y.length;m+=1){var v=y[m],g=c?v:En(v,s,o),_=p,x=_n([],[v.x,v.y,0,1],s);if("viewport"===this.paint.get("circle-pitch-scale")&&"map"===this.paint.get("circle-pitch-alignment")?_*=x[3]/o.cameraToCenterDistance:"map"===this.paint.get("circle-pitch-scale")&&"viewport"===this.paint.get("circle-pitch-alignment")&&(_*=o.cameraToCenterDistance/x[3]),Xi(h,g,_))return!0}return!1},e}(Qr);function En(t,e,r){var i=_n([],[t.x,t.y,0,1],e);return new h((i[0]/i[3]+1)*r.width*.5,(i[1]/i[3]+1)*r.height*.5)}var Sn=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e}(Wi);function Tn(t,e,r,i){var n=e.width,o=e.height;if(i){if(i.length!==n*o*r)throw new RangeError("mismatched image size")}else i=new Uint8Array(n*o*r);return t.width=n,t.height=o,t.data=i,t}function An(t,e,r){var i=e.width,n=e.height;if(i!==t.width||n!==t.height){var o=Tn({},{width:i,height:n},r);zn(t,o,{x:0,y:0},{x:0,y:0},{width:Math.min(t.width,i),height:Math.min(t.height,n)},r),t.width=i,t.height=n,t.data=o.data}}function zn(t,e,r,i,n,o){if(0===n.width||0===n.height)return e;if(n.width>t.width||n.height>t.height||r.x>t.width-n.width||r.y>t.height-n.height)throw new RangeError("out of range source coordinates for image copy");if(n.width>e.width||n.height>e.height||i.x>e.width-n.width||i.y>e.height-n.height)throw new RangeError("out of range destination coordinates for image copy");for(var a=t.data,s=e.data,l=0;l<n.height;l++)for(var u=((r.y+l)*t.width+r.x)*o,c=((i.y+l)*e.width+i.x)*o,h=0;h<n.width*o;h++)s[c+h]=a[u+h];return e}wr("HeatmapBucket",Sn,{omit:["layers"]});var In=function(t,e){Tn(this,t,1,e)};In.prototype.resize=function(t){An(this,t,1)},In.prototype.clone=function(){return new In({width:this.width,height:this.height},new Uint8Array(this.data))},In.copy=function(t,e,r,i,n){zn(t,e,r,i,n,1)};var Mn=function(t,e){Tn(this,t,4,e)};Mn.prototype.resize=function(t){An(this,t,4)},Mn.prototype.clone=function(){return new Mn({width:this.width,height:this.height},new Uint8Array(this.data))},Mn.copy=function(t,e,r,i,n){zn(t,e,r,i,n,4)},wr("AlphaImage",In),wr("RGBAImage",Mn);var kn={paint:new Jr({"heatmap-radius":new Hr(F.paint_heatmap["heatmap-radius"]),"heatmap-weight":new Hr(F.paint_heatmap["heatmap-weight"]),"heatmap-intensity":new Xr(F.paint_heatmap["heatmap-intensity"]),"heatmap-color":new Yr(F.paint_heatmap["heatmap-color"]),"heatmap-opacity":new Xr(F.paint_heatmap["heatmap-opacity"])})};function Cn(t,e){for(var r=new Uint8Array(1024),i={},n=0,o=0;n<256;n++,o+=4){i[e]=n/255;var a=t.evaluate(i);r[o+0]=Math.floor(255*a.r/a.a),r[o+1]=Math.floor(255*a.g/a.a),r[o+2]=Math.floor(255*a.b/a.a),r[o+3]=Math.floor(255*a.a)}return new Mn({width:256,height:1},r)}var Pn=function(t){function e(e){t.call(this,e,kn),this._updateColorRamp()}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.createBucket=function(t){return new Sn(t)},e.prototype._handleSpecialPaintPropertyUpdate=function(t){"heatmap-color"===t&&this._updateColorRamp()},e.prototype._updateColorRamp=function(){var t=this._transitionablePaint._values["heatmap-color"].value.expression;this.colorRamp=Cn(t,"heatmapDensity"),this.colorRampTexture=null},e.prototype.resize=function(){this.heatmapFbo&&(this.heatmapFbo.destroy(),this.heatmapFbo=null)},e.prototype.queryRadius=function(){return 0},e.prototype.queryIntersectsFeature=function(){return!1},e.prototype.hasOffscreenPass=function(){return 0!==this.paint.get("heatmap-opacity")&&"none"!==this.visibility},e}(Qr),Ln={paint:new Jr({"hillshade-illumination-direction":new Xr(F.paint_hillshade["hillshade-illumination-direction"]),"hillshade-illumination-anchor":new Xr(F.paint_hillshade["hillshade-illumination-anchor"]),"hillshade-exaggeration":new Xr(F.paint_hillshade["hillshade-exaggeration"]),"hillshade-shadow-color":new Xr(F.paint_hillshade["hillshade-shadow-color"]),"hillshade-highlight-color":new Xr(F.paint_hillshade["hillshade-highlight-color"]),"hillshade-accent-color":new Xr(F.paint_hillshade["hillshade-accent-color"])})},Dn=function(t){function e(e){t.call(this,e,Ln)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.hasOffscreenPass=function(){return 0!==this.paint.get("hillshade-exaggeration")&&"none"!==this.visibility},e}(Qr),Rn=ii([{name:"a_pos",components:2,type:"Int16"}],4).members,Bn=Fn,On=Fn;function Fn(t,e,r){r=r||2;var i,n,o,a,s,l,u,c=e&&e.length,h=c?e[0]*r:t.length,p=Vn(t,0,h,r,!0),f=[];if(!p)return f;if(c&&(p=function(t,e,r,i){var n,o,a,s=[];for(n=0,o=e.length;n<o;n++)(a=Vn(t,e[n]*i,n<o-1?e[n+1]*i:t.length,i,!1))===a.next&&(a.steiner=!0),s.push(Hn(a));for(s.sort(Gn),n=0;n<s.length;n++)Wn(s[n],r),r=Nn(r,r.next);return r}(t,e,p,r)),t.length>80*r){i=o=t[0],n=a=t[1];for(var d=r;d<h;d+=r)(s=t[d])<i&&(i=s),(l=t[d+1])<n&&(n=l),s>o&&(o=s),l>a&&(a=l);u=0!==(u=Math.max(o-i,a-n))?1/u:0}return jn(p,f,r,i,n,u),f}function Vn(t,e,r,i,n){var o,a;if(n===ao(t,e,r,i)>0)for(o=e;o<r;o+=i)a=io(o,t[o],t[o+1],a);else for(o=r-i;o>=e;o-=i)a=io(o,t[o],t[o+1],a);return a&&Qn(a,a.next)&&(no(a),a=a.next),a}function Nn(t,e){if(!t)return t;e||(e=t);var r,i=t;do{if(r=!1,i.steiner||!Qn(i,i.next)&&0!==Jn(i.prev,i,i.next))i=i.next;else{if(no(i),(i=e=i.prev)===i.next)break;r=!0}}while(r||i!==e);return e}function jn(t,e,r,i,n,o,a){if(t){!a&&o&&function(t,e,r,i){var n=t;do{null===n.z&&(n.z=Xn(n.x,n.y,e,r,i)),n.prevZ=n.prev,n.nextZ=n.next,n=n.next}while(n!==t);n.prevZ.nextZ=null,n.prevZ=null,function(t){var e,r,i,n,o,a,s,l,u=1;do{for(r=t,t=null,o=null,a=0;r;){for(a++,i=r,s=0,e=0;e<u&&(s++,i=i.nextZ);e++);for(l=u;s>0||l>0&&i;)0!==s&&(0===l||!i||r.z<=i.z)?(n=r,r=r.nextZ,s--):(n=i,i=i.nextZ,l--),o?o.nextZ=n:t=n,n.prevZ=o,o=n;r=i}o.nextZ=null,u*=2}while(a>1)}(n)}(t,i,n,o);for(var s,l,u=t;t.prev!==t.next;)if(s=t.prev,l=t.next,o?$n(t,i,n,o):Un(t))e.push(s.i/r),e.push(t.i/r),e.push(l.i/r),no(t),t=l.next,u=l.next;else if((t=l)===u){a?1===a?jn(t=qn(t,e,r),e,r,i,n,o,2):2===a&&Zn(t,e,r,i,n,o):jn(Nn(t),e,r,i,n,o,1);break}}}function Un(t){var e=t.prev,r=t,i=t.next;if(Jn(e,r,i)>=0)return!1;for(var n=t.next.next;n!==t.prev;){if(Kn(e.x,e.y,r.x,r.y,i.x,i.y,n.x,n.y)&&Jn(n.prev,n,n.next)>=0)return!1;n=n.next}return!0}function $n(t,e,r,i){var n=t.prev,o=t,a=t.next;if(Jn(n,o,a)>=0)return!1;for(var s=n.x<o.x?n.x<a.x?n.x:a.x:o.x<a.x?o.x:a.x,l=n.y<o.y?n.y<a.y?n.y:a.y:o.y<a.y?o.y:a.y,u=n.x>o.x?n.x>a.x?n.x:a.x:o.x>a.x?o.x:a.x,c=n.y>o.y?n.y>a.y?n.y:a.y:o.y>a.y?o.y:a.y,h=Xn(s,l,e,r,i),p=Xn(u,c,e,r,i),f=t.prevZ,d=t.nextZ;f&&f.z>=h&&d&&d.z<=p;){if(f!==t.prev&&f!==t.next&&Kn(n.x,n.y,o.x,o.y,a.x,a.y,f.x,f.y)&&Jn(f.prev,f,f.next)>=0)return!1;if(f=f.prevZ,d!==t.prev&&d!==t.next&&Kn(n.x,n.y,o.x,o.y,a.x,a.y,d.x,d.y)&&Jn(d.prev,d,d.next)>=0)return!1;d=d.nextZ}for(;f&&f.z>=h;){if(f!==t.prev&&f!==t.next&&Kn(n.x,n.y,o.x,o.y,a.x,a.y,f.x,f.y)&&Jn(f.prev,f,f.next)>=0)return!1;f=f.prevZ}for(;d&&d.z<=p;){if(d!==t.prev&&d!==t.next&&Kn(n.x,n.y,o.x,o.y,a.x,a.y,d.x,d.y)&&Jn(d.prev,d,d.next)>=0)return!1;d=d.nextZ}return!0}function qn(t,e,r){var i=t;do{var n=i.prev,o=i.next.next;!Qn(n,o)&&to(n,i,i.next,o)&&eo(n,o)&&eo(o,n)&&(e.push(n.i/r),e.push(i.i/r),e.push(o.i/r),no(i),no(i.next),i=t=o),i=i.next}while(i!==t);return i}function Zn(t,e,r,i,n,o){var a=t;do{for(var s=a.next.next;s!==a.prev;){if(a.i!==s.i&&Yn(a,s)){var l=ro(a,s);return a=Nn(a,a.next),l=Nn(l,l.next),jn(a,e,r,i,n,o),void jn(l,e,r,i,n,o)}s=s.next}a=a.next}while(a!==t)}function Gn(t,e){return t.x-e.x}function Wn(t,e){if(e=function(t,e){var r,i=e,n=t.x,o=t.y,a=-1/0;do{if(o<=i.y&&o>=i.next.y&&i.next.y!==i.y){var s=i.x+(o-i.y)*(i.next.x-i.x)/(i.next.y-i.y);if(s<=n&&s>a){if(a=s,s===n){if(o===i.y)return i;if(o===i.next.y)return i.next}r=i.x<i.next.x?i:i.next}}i=i.next}while(i!==e);if(!r)return null;if(n===a)return r.prev;var l,u=r,c=r.x,h=r.y,p=1/0;for(i=r.next;i!==u;)n>=i.x&&i.x>=c&&n!==i.x&&Kn(o<h?n:a,o,c,h,o<h?a:n,o,i.x,i.y)&&((l=Math.abs(o-i.y)/(n-i.x))<p||l===p&&i.x>r.x)&&eo(i,t)&&(r=i,p=l),i=i.next;return r}(t,e)){var r=ro(e,t);Nn(r,r.next)}}function Xn(t,e,r,i,n){return(t=1431655765&((t=858993459&((t=252645135&((t=16711935&((t=32767*(t-r)*n)|t<<8))|t<<4))|t<<2))|t<<1))|(e=1431655765&((e=858993459&((e=252645135&((e=16711935&((e=32767*(e-i)*n)|e<<8))|e<<4))|e<<2))|e<<1))<<1}function Hn(t){var e=t,r=t;do{e.x<r.x&&(r=e),e=e.next}while(e!==t);return r}function Kn(t,e,r,i,n,o,a,s){return(n-a)*(e-s)-(t-a)*(o-s)>=0&&(t-a)*(i-s)-(r-a)*(e-s)>=0&&(r-a)*(o-s)-(n-a)*(i-s)>=0}function Yn(t,e){return t.next.i!==e.i&&t.prev.i!==e.i&&!function(t,e){var r=t;do{if(r.i!==t.i&&r.next.i!==t.i&&r.i!==e.i&&r.next.i!==e.i&&to(r,r.next,t,e))return!0;r=r.next}while(r!==t);return!1}(t,e)&&eo(t,e)&&eo(e,t)&&function(t,e){var r=t,i=!1,n=(t.x+e.x)/2,o=(t.y+e.y)/2;do{r.y>o!=r.next.y>o&&r.next.y!==r.y&&n<(r.next.x-r.x)*(o-r.y)/(r.next.y-r.y)+r.x&&(i=!i),r=r.next}while(r!==t);return i}(t,e)}function Jn(t,e,r){return(e.y-t.y)*(r.x-e.x)-(e.x-t.x)*(r.y-e.y)}function Qn(t,e){return t.x===e.x&&t.y===e.y}function to(t,e,r,i){return!!(Qn(t,e)&&Qn(r,i)||Qn(t,i)&&Qn(r,e))||Jn(t,e,r)>0!=Jn(t,e,i)>0&&Jn(r,i,t)>0!=Jn(r,i,e)>0}function eo(t,e){return Jn(t.prev,t,t.next)<0?Jn(t,e,t.next)>=0&&Jn(t,t.prev,e)>=0:Jn(t,e,t.prev)<0||Jn(t,t.next,e)<0}function ro(t,e){var r=new oo(t.i,t.x,t.y),i=new oo(e.i,e.x,e.y),n=t.next,o=e.prev;return t.next=e,e.prev=t,r.next=n,n.prev=r,i.next=r,r.prev=i,o.next=i,i.prev=o,i}function io(t,e,r,i){var n=new oo(t,e,r);return i?(n.next=i.next,n.prev=i,i.next.prev=n,i.next=n):(n.prev=n,n.next=n),n}function no(t){t.next.prev=t.prev,t.prev.next=t.next,t.prevZ&&(t.prevZ.nextZ=t.nextZ),t.nextZ&&(t.nextZ.prevZ=t.prevZ)}function oo(t,e,r){this.i=t,this.x=e,this.y=r,this.prev=null,this.next=null,this.z=null,this.prevZ=null,this.nextZ=null,this.steiner=!1}function ao(t,e,r,i){for(var n=0,o=e,a=r-i;o<r;o+=i)n+=(t[a]-t[o])*(t[o+1]+t[a+1]),a=o;return n}Fn.deviation=function(t,e,r,i){var n=e&&e.length,o=n?e[0]*r:t.length,a=Math.abs(ao(t,0,o,r));if(n)for(var s=0,l=e.length;s<l;s++){var u=e[s]*r,c=s<l-1?e[s+1]*r:t.length;a-=Math.abs(ao(t,u,c,r))}var h=0;for(s=0;s<i.length;s+=3){var p=i[s]*r,f=i[s+1]*r,d=i[s+2]*r;h+=Math.abs((t[p]-t[d])*(t[f+1]-t[p+1])-(t[p]-t[f])*(t[d+1]-t[p+1]))}return 0===a&&0===h?0:Math.abs((h-a)/a)},Fn.flatten=function(t){for(var e=t[0][0].length,r={vertices:[],holes:[],dimensions:e},i=0,n=0;n<t.length;n++){for(var o=0;o<t[n].length;o++)for(var a=0;a<e;a++)r.vertices.push(t[n][o][a]);n>0&&(i+=t[n-1].length,r.holes.push(i))}return r},Bn.default=On;var so=uo,lo=uo;function uo(t,e,r,i,n){!function t(e,r,i,n,o){for(;n>i;){if(n-i>600){var a=n-i+1,s=r-i+1,l=Math.log(a),u=.5*Math.exp(2*l/3),c=.5*Math.sqrt(l*u*(a-u)/a)*(s-a/2<0?-1:1);t(e,r,Math.max(i,Math.floor(r-s*u/a+c)),Math.min(n,Math.floor(r+(a-s)*u/a+c)),o)}var h=e[r],p=i,f=n;for(co(e,i,r),o(e[n],h)>0&&co(e,i,n);p<f;){for(co(e,p,f),p++,f--;o(e[p],h)<0;)p++;for(;o(e[f],h)>0;)f--}0===o(e[i],h)?co(e,i,f):co(e,++f,n),f<=r&&(i=f+1),r<=f&&(n=f-1)}}(t,e,r||0,i||t.length-1,n||ho)}function co(t,e,r){var i=t[e];t[e]=t[r],t[r]=i}function ho(t,e){return t<e?-1:t>e?1:0}function po(t,e){var r=t.length;if(r<=1)return[t];for(var i,n,o=[],a=0;a<r;a++){var s=I(t[a]);0!==s&&(t[a].area=Math.abs(s),void 0===n&&(n=s<0),n===s<0?(i&&o.push(i),i=[t[a]]):i.push(t[a]))}if(i&&o.push(i),e>1)for(var l=0;l<o.length;l++)o[l].length<=e||(so(o[l],e,1,o[l].length-1,fo),o[l]=o[l].slice(0,e));return o}function fo(t,e){return e.area-t.area}so.default=lo;var mo=function(t){this.zoom=t.zoom,this.overscaling=t.overscaling,this.layers=t.layers,this.layerIds=this.layers.map(function(t){return t.id}),this.index=t.index,this.layoutVertexArray=new oi,this.indexArray=new _i,this.indexArray2=new xi,this.programConfigurations=new ji(Rn,t.layers,t.zoom),this.segments=new Di,this.segments2=new Di};mo.prototype.populate=function(t,e){for(var r=0,i=t;r<i.length;r+=1){var n=i[r],o=n.feature,a=n.index,s=n.sourceLayerIndex;if(this.layers[0]._featureFilter(new Vr(this.zoom),o)){var l=Zi(o);this.addFeature(o,l,a),e.featureIndex.insert(o,l,a,s,this.index)}}},mo.prototype.update=function(t,e){this.stateDependentLayers.length&&this.programConfigurations.updatePaintArrays(t,e,this.stateDependentLayers)},mo.prototype.isEmpty=function(){return 0===this.layoutVertexArray.length},mo.prototype.uploadPending=function(){return!this.uploaded||this.programConfigurations.needsUpload},mo.prototype.upload=function(t){this.uploaded||(this.layoutVertexBuffer=t.createVertexBuffer(this.layoutVertexArray,Rn),this.indexBuffer=t.createIndexBuffer(this.indexArray),this.indexBuffer2=t.createIndexBuffer(this.indexArray2)),this.programConfigurations.upload(t),this.uploaded=!0},mo.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.indexBuffer2.destroy(),this.programConfigurations.destroy(),this.segments.destroy(),this.segments2.destroy())},mo.prototype.addFeature=function(t,e,r){for(var i=0,n=po(e,500);i<n.length;i+=1){for(var o=n[i],a=0,s=0,l=o;s<l.length;s+=1)a+=l[s].length;for(var u=this.segments.prepareSegment(a,this.layoutVertexArray,this.indexArray),c=u.vertexLength,h=[],p=[],f=0,d=o;f<d.length;f+=1){var m=d[f];if(0!==m.length){m!==o[0]&&p.push(h.length/2);var y=this.segments2.prepareSegment(m.length,this.layoutVertexArray,this.indexArray2),v=y.vertexLength;this.layoutVertexArray.emplaceBack(m[0].x,m[0].y),this.indexArray2.emplaceBack(v+m.length-1,v),h.push(m[0].x),h.push(m[0].y);for(var g=1;g<m.length;g++)this.layoutVertexArray.emplaceBack(m[g].x,m[g].y),this.indexArray2.emplaceBack(v+g-1,v+g),h.push(m[g].x),h.push(m[g].y);y.vertexLength+=m.length,y.primitiveLength+=m.length}}for(var _=Bn(h,p),x=0;x<_.length;x+=3)this.indexArray.emplaceBack(c+_[x],c+_[x+1],c+_[x+2]);u.vertexLength+=a,u.primitiveLength+=_.length/3}this.programConfigurations.populatePaintArrays(this.layoutVertexArray.length,t,r)},wr("FillBucket",mo,{omit:["layers"]});var yo={paint:new Jr({"fill-antialias":new Xr(F.paint_fill["fill-antialias"]),"fill-opacity":new Hr(F.paint_fill["fill-opacity"]),"fill-color":new Hr(F.paint_fill["fill-color"]),"fill-outline-color":new Hr(F.paint_fill["fill-outline-color"]),"fill-translate":new Xr(F.paint_fill["fill-translate"]),"fill-translate-anchor":new Xr(F.paint_fill["fill-translate-anchor"]),"fill-pattern":new Kr(F.paint_fill["fill-pattern"])})},vo=function(t){function e(e){t.call(this,e,yo)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.recalculate=function(t){this.paint=this._transitioningPaint.possiblyEvaluate(t);var e=this.paint._values["fill-outline-color"];"constant"===e.value.kind&&void 0===e.value.value&&(this.paint._values["fill-outline-color"]=this.paint._values["fill-color"])},e.prototype.createBucket=function(t){return new mo(t)},e.prototype.queryRadius=function(){return an(this.paint.get("fill-translate"))},e.prototype.queryIntersectsFeature=function(t,e,r,i,n,o,a){return Hi(sn(t,this.paint.get("fill-translate"),this.paint.get("fill-translate-anchor"),o.angle,a),i)},e}(Qr),go=ii([{name:"a_pos",components:2,type:"Int16"},{name:"a_normal_ed",components:4,type:"Int16"}],4).members,_o=Math.pow(2,13);function xo(t,e,r,i,n,o,a,s){t.emplaceBack(e,r,2*Math.floor(i*_o)+a,n*_o*2,o*_o*2,Math.round(s))}var bo=function(t){this.zoom=t.zoom,this.overscaling=t.overscaling,this.layers=t.layers,this.layerIds=this.layers.map(function(t){return t.id}),this.index=t.index,this.layoutVertexArray=new si,this.indexArray=new _i,this.programConfigurations=new ji(go,t.layers,t.zoom),this.segments=new Di};function wo(t,e){return t.x===e.x&&(t.x<0||t.x>$i)||t.y===e.y&&(t.y<0||t.y>$i)}function Eo(t){return t.every(function(t){return t.x<0})||t.every(function(t){return t.x>$i})||t.every(function(t){return t.y<0})||t.every(function(t){return t.y>$i})}bo.prototype.populate=function(t,e){for(var r=0,i=t;r<i.length;r+=1){var n=i[r],o=n.feature,a=n.index,s=n.sourceLayerIndex;if(this.layers[0]._featureFilter(new Vr(this.zoom),o)){var l=Zi(o);this.addFeature(o,l,a),e.featureIndex.insert(o,l,a,s,this.index)}}},bo.prototype.update=function(t,e){this.stateDependentLayers.length&&this.programConfigurations.updatePaintArrays(t,e,this.stateDependentLayers)},bo.prototype.isEmpty=function(){return 0===this.layoutVertexArray.length},bo.prototype.uploadPending=function(){return!this.uploaded||this.programConfigurations.needsUpload},bo.prototype.upload=function(t){this.uploaded||(this.layoutVertexBuffer=t.createVertexBuffer(this.layoutVertexArray,go),this.indexBuffer=t.createIndexBuffer(this.indexArray)),this.programConfigurations.upload(t),this.uploaded=!0},bo.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy())},bo.prototype.addFeature=function(t,e,r){for(var i=0,n=po(e,500);i<n.length;i+=1){for(var o=n[i],a=0,s=0,l=o;s<l.length;s+=1)a+=l[s].length;for(var u=this.segments.prepareSegment(4,this.layoutVertexArray,this.indexArray),c=0,h=o;c<h.length;c+=1){var p=h[c];if(0!==p.length&&!Eo(p))for(var f=0,d=0;d<p.length;d++){var m=p[d];if(d>=1){var y=p[d-1];if(!wo(m,y)){u.vertexLength+4>Di.MAX_VERTEX_ARRAY_LENGTH&&(u=this.segments.prepareSegment(4,this.layoutVertexArray,this.indexArray));var v=m.sub(y)._perp()._unit(),g=y.dist(m);f+g>32768&&(f=0),xo(this.layoutVertexArray,m.x,m.y,v.x,v.y,0,0,f),xo(this.layoutVertexArray,m.x,m.y,v.x,v.y,0,1,f),f+=g,xo(this.layoutVertexArray,y.x,y.y,v.x,v.y,0,0,f),xo(this.layoutVertexArray,y.x,y.y,v.x,v.y,0,1,f);var _=u.vertexLength;this.indexArray.emplaceBack(_,_+1,_+2),this.indexArray.emplaceBack(_+1,_+2,_+3),u.vertexLength+=4,u.primitiveLength+=2}}}}u.vertexLength+a>Di.MAX_VERTEX_ARRAY_LENGTH&&(u=this.segments.prepareSegment(a,this.layoutVertexArray,this.indexArray));for(var x=[],b=[],w=u.vertexLength,E=0,S=o;E<S.length;E+=1){var T=S[E];if(0!==T.length){T!==o[0]&&b.push(x.length/2);for(var A=0;A<T.length;A++){var z=T[A];xo(this.layoutVertexArray,z.x,z.y,0,0,1,1,0),x.push(z.x),x.push(z.y)}}}for(var I=Bn(x,b),M=0;M<I.length;M+=3)this.indexArray.emplaceBack(w+I[M],w+I[M+1],w+I[M+2]);u.primitiveLength+=I.length/3,u.vertexLength+=a}this.programConfigurations.populatePaintArrays(this.layoutVertexArray.length,t,r)},wr("FillExtrusionBucket",bo,{omit:["layers"]});var So={paint:new Jr({"fill-extrusion-opacity":new Xr(F["paint_fill-extrusion"]["fill-extrusion-opacity"]),"fill-extrusion-color":new Hr(F["paint_fill-extrusion"]["fill-extrusion-color"]),"fill-extrusion-translate":new Xr(F["paint_fill-extrusion"]["fill-extrusion-translate"]),"fill-extrusion-translate-anchor":new Xr(F["paint_fill-extrusion"]["fill-extrusion-translate-anchor"]),"fill-extrusion-pattern":new Kr(F["paint_fill-extrusion"]["fill-extrusion-pattern"]),"fill-extrusion-height":new Hr(F["paint_fill-extrusion"]["fill-extrusion-height"]),"fill-extrusion-base":new Hr(F["paint_fill-extrusion"]["fill-extrusion-base"])})},To=function(t){function e(e){t.call(this,e,So)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.createBucket=function(t){return new bo(t)},e.prototype.queryRadius=function(){return an(this.paint.get("fill-extrusion-translate"))},e.prototype.queryIntersectsFeature=function(t,e,r,i,n,o,a){return Hi(sn(t,this.paint.get("fill-extrusion-translate"),this.paint.get("fill-extrusion-translate-anchor"),o.angle,a),i)},e.prototype.hasOffscreenPass=function(){return 0!==this.paint.get("fill-extrusion-opacity")&&"none"!==this.visibility},e.prototype.resize=function(){this.viewportFrame&&(this.viewportFrame.destroy(),this.viewportFrame=null)},e}(Qr),Ao=ii([{name:"a_pos_normal",components:4,type:"Int16"},{name:"a_data",components:4,type:"Uint8"}],4).members,zo=Io;function Io(t,e,r,i,n){this.properties={},this.extent=r,this.type=0,this._pbf=t,this._geometry=-1,this._keys=i,this._values=n,t.readFields(Mo,this,e)}function Mo(t,e,r){1==t?e.id=r.readVarint():2==t?function(t,e){for(var r=t.readVarint()+t.pos;t.pos<r;){var i=e._keys[t.readVarint()],n=e._values[t.readVarint()];e.properties[i]=n}}(r,e):3==t?e.type=r.readVarint():4==t&&(e._geometry=r.pos)}function ko(t){for(var e,r,i=0,n=0,o=t.length,a=o-1;n<o;a=n++)e=t[n],i+=((r=t[a]).x-e.x)*(e.y+r.y);return i}Io.types=["Unknown","Point","LineString","Polygon"],Io.prototype.loadGeometry=function(){var t=this._pbf;t.pos=this._geometry;for(var e,r=t.readVarint()+t.pos,i=1,n=0,o=0,a=0,s=[];t.pos<r;){if(n<=0){var l=t.readVarint();i=7&l,n=l>>3}if(n--,1===i||2===i)o+=t.readSVarint(),a+=t.readSVarint(),1===i&&(e&&s.push(e),e=[]),e.push(new h(o,a));else{if(7!==i)throw new Error("unknown command "+i);e&&e.push(e[0].clone())}}return e&&s.push(e),s},Io.prototype.bbox=function(){var t=this._pbf;t.pos=this._geometry;for(var e=t.readVarint()+t.pos,r=1,i=0,n=0,o=0,a=1/0,s=-1/0,l=1/0,u=-1/0;t.pos<e;){if(i<=0){var c=t.readVarint();r=7&c,i=c>>3}if(i--,1===r||2===r)(n+=t.readSVarint())<a&&(a=n),n>s&&(s=n),(o+=t.readSVarint())<l&&(l=o),o>u&&(u=o);else if(7!==r)throw new Error("unknown command "+r)}return[a,l,s,u]},Io.prototype.toGeoJSON=function(t,e,r){var i,n,o=this.extent*Math.pow(2,r),a=this.extent*t,s=this.extent*e,l=this.loadGeometry(),u=Io.types[this.type];function c(t){for(var e=0;e<t.length;e++){var r=t[e],i=180-360*(r.y+s)/o;t[e]=[360*(r.x+a)/o-180,360/Math.PI*Math.atan(Math.exp(i*Math.PI/180))-90]}}switch(this.type){case 1:var h=[];for(i=0;i<l.length;i++)h[i]=l[i][0];c(l=h);break;case 2:for(i=0;i<l.length;i++)c(l[i]);break;case 3:for(l=function(t){var e=t.length;if(e<=1)return[t];for(var r,i,n=[],o=0;o<e;o++){var a=ko(t[o]);0!==a&&(void 0===i&&(i=a<0),i===a<0?(r&&n.push(r),r=[t[o]]):r.push(t[o]))}return r&&n.push(r),n}(l),i=0;i<l.length;i++)for(n=0;n<l[i].length;n++)c(l[i][n])}1===l.length?l=l[0]:u="Multi"+u;var p={type:"Feature",geometry:{type:u,coordinates:l},properties:this.properties};return"id"in this&&(p.id=this.id),p};var Co=Po;function Po(t,e){this.version=1,this.name=null,this.extent=4096,this.length=0,this._pbf=t,this._keys=[],this._values=[],this._features=[],t.readFields(Lo,this,e),this.length=this._features.length}function Lo(t,e,r){15===t?e.version=r.readVarint():1===t?e.name=r.readString():5===t?e.extent=r.readVarint():2===t?e._features.push(r.pos):3===t?e._keys.push(r.readString()):4===t&&e._values.push(function(t){for(var e=null,r=t.readVarint()+t.pos;t.pos<r;){var i=t.readVarint()>>3;e=1===i?t.readString():2===i?t.readFloat():3===i?t.readDouble():4===i?t.readVarint64():5===i?t.readVarint():6===i?t.readSVarint():7===i?t.readBoolean():null}return e}(r))}function Do(t,e,r){if(3===t){var i=new Co(r,r.readVarint()+r.pos);i.length&&(e[i.name]=i)}}Po.prototype.feature=function(t){if(t<0||t>=this._features.length)throw new Error("feature index out of bounds");this._pbf.pos=this._features[t];var e=this._pbf.readVarint()+this._pbf.pos;return new zo(this._pbf,e,this.extent,this._keys,this._values)};var Ro={VectorTile:function(t,e){this.layers=t.readFields(Do,{},e)},VectorTileFeature:zo,VectorTileLayer:Co},Bo=Ro.VectorTileFeature.types,Oo=63,Fo=Math.cos(Math.PI/180*37.5),Vo=.5,No=Math.pow(2,14)/Vo;function jo(t,e,r,i,n,o,a){t.emplaceBack(e.x,e.y,i?1:0,n?1:-1,Math.round(Oo*r.x)+128,Math.round(Oo*r.y)+128,1+(0===o?0:o<0?-1:1)|(a*Vo&63)<<2,a*Vo>>6)}var Uo=function(t){this.zoom=t.zoom,this.overscaling=t.overscaling,this.layers=t.layers,this.layerIds=this.layers.map(function(t){return t.id}),this.index=t.index,this.layoutVertexArray=new li,this.indexArray=new _i,this.programConfigurations=new ji(Ao,t.layers,t.zoom),this.segments=new Di};function $o(t,e){return(t/e.tileTotal*(e.end-e.start)+e.start)*(No-1)}Uo.prototype.populate=function(t,e){for(var r=0,i=t;r<i.length;r+=1){var n=i[r],o=n.feature,a=n.index,s=n.sourceLayerIndex;if(this.layers[0]._featureFilter(new Vr(this.zoom),o)){var l=Zi(o);this.addFeature(o,l,a),e.featureIndex.insert(o,l,a,s,this.index)}}},Uo.prototype.update=function(t,e){this.stateDependentLayers.length&&this.programConfigurations.updatePaintArrays(t,e,this.stateDependentLayers)},Uo.prototype.isEmpty=function(){return 0===this.layoutVertexArray.length},Uo.prototype.uploadPending=function(){return!this.uploaded||this.programConfigurations.needsUpload},Uo.prototype.upload=function(t){this.uploaded||(this.layoutVertexBuffer=t.createVertexBuffer(this.layoutVertexArray,Ao),this.indexBuffer=t.createIndexBuffer(this.indexArray)),this.programConfigurations.upload(t),this.uploaded=!0},Uo.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy())},Uo.prototype.addFeature=function(t,e,r){for(var i=this.layers[0].layout,n=i.get("line-join").evaluate(t,{}),o=i.get("line-cap"),a=i.get("line-miter-limit"),s=i.get("line-round-limit"),l=0,u=e;l<u.length;l+=1){var c=u[l];this.addLine(c,t,n,o,a,s,r)}},Uo.prototype.addLine=function(t,e,r,i,n,o,a){var s=null;e.properties&&e.properties.hasOwnProperty("mapbox_clip_start")&&e.properties.hasOwnProperty("mapbox_clip_end")&&(s={start:e.properties.mapbox_clip_start,end:e.properties.mapbox_clip_end,tileTotal:void 0});for(var l="Polygon"===Bo[e.type],u=t.length;u>=2&&t[u-1].equals(t[u-2]);)u--;for(var c=0;c<u-1&&t[c].equals(t[c+1]);)c++;if(!(u<(l?3:2))){s&&(s.tileTotal=function(t,e,r){for(var i,n,o=0,a=c;a<r-1;a++)i=t[a],n=t[a+1],o+=i.dist(n);return o}(t,0,u)),"bevel"===r&&(n=1.05);var h=$i/(512*this.overscaling)*15,p=t[c],f=this.segments.prepareSegment(10*u,this.layoutVertexArray,this.indexArray);this.distance=0;var d,m,y,v=i,g=l?"butt":i,_=!0,x=void 0,b=void 0,w=void 0,E=void 0;this.e1=this.e2=this.e3=-1,l&&(d=t[u-2],E=p.sub(d)._unit()._perp());for(var S=c;S<u;S++)if(!(b=l&&S===u-1?t[c+1]:t[S+1])||!t[S].equals(b)){E&&(w=E),d&&(x=d),d=t[S],E=b?b.sub(d)._unit()._perp():w;var T=(w=w||E).add(E);0===T.x&&0===T.y||T._unit();var A=T.x*E.x+T.y*E.y,z=0!==A?1/A:1/0,I=A<Fo&&x&&b;if(I&&S>c){var M=d.dist(x);if(M>2*h){var k=d.sub(d.sub(x)._mult(h/M)._round());this.distance+=k.dist(x),this.addCurrentVertex(k,this.distance,w.mult(1),0,0,!1,f,s),x=k}}var C=x&&b,P=C?r:b?v:g;if(C&&"round"===P&&(z<o?P="miter":z<=2&&(P="fakeround")),"miter"===P&&z>n&&(P="bevel"),"bevel"===P&&(z>2&&(P="flipbevel"),z<n&&(P="miter")),x&&(this.distance+=d.dist(x)),"miter"===P)T._mult(z),this.addCurrentVertex(d,this.distance,T,0,0,!1,f,s);else if("flipbevel"===P){if(z>100)T=E.clone().mult(-1);else{var L=w.x*E.y-w.y*E.x>0?-1:1,D=z*w.add(E).mag()/w.sub(E).mag();T._perp()._mult(D*L)}this.addCurrentVertex(d,this.distance,T,0,0,!1,f,s),this.addCurrentVertex(d,this.distance,T.mult(-1),0,0,!1,f,s)}else if("bevel"===P||"fakeround"===P){var R=w.x*E.y-w.y*E.x>0,B=-Math.sqrt(z*z-1);if(R?(y=0,m=B):(m=0,y=B),_||this.addCurrentVertex(d,this.distance,w,m,y,!1,f,s),"fakeround"===P){for(var O=Math.floor(8*(.5-(A-.5))),F=void 0,V=0;V<O;V++)F=E.mult((V+1)/(O+1))._add(w)._unit(),this.addPieSliceVertex(d,this.distance,F,R,f,s);this.addPieSliceVertex(d,this.distance,T,R,f,s);for(var N=O-1;N>=0;N--)F=w.mult((N+1)/(O+1))._add(E)._unit(),this.addPieSliceVertex(d,this.distance,F,R,f,s)}b&&this.addCurrentVertex(d,this.distance,E,-m,-y,!1,f,s)}else"butt"===P?(_||this.addCurrentVertex(d,this.distance,w,0,0,!1,f,s),b&&this.addCurrentVertex(d,this.distance,E,0,0,!1,f,s)):"square"===P?(_||(this.addCurrentVertex(d,this.distance,w,1,1,!1,f,s),this.e1=this.e2=-1),b&&this.addCurrentVertex(d,this.distance,E,-1,-1,!1,f,s)):"round"===P&&(_||(this.addCurrentVertex(d,this.distance,w,0,0,!1,f,s),this.addCurrentVertex(d,this.distance,w,1,1,!0,f,s),this.e1=this.e2=-1),b&&(this.addCurrentVertex(d,this.distance,E,-1,-1,!0,f,s),this.addCurrentVertex(d,this.distance,E,0,0,!1,f,s)));if(I&&S<u-1){var j=d.dist(b);if(j>2*h){var U=d.add(b.sub(d)._mult(h/j)._round());this.distance+=U.dist(d),this.addCurrentVertex(U,this.distance,E.mult(1),0,0,!1,f,s),d=U}}_=!1}this.programConfigurations.populatePaintArrays(this.layoutVertexArray.length,e,a)}},Uo.prototype.addCurrentVertex=function(t,e,r,i,n,o,a,s){var l,u=this.layoutVertexArray,c=this.indexArray;s&&(e=$o(e,s)),l=r.clone(),i&&l._sub(r.perp()._mult(i)),jo(u,t,l,o,!1,i,e),this.e3=a.vertexLength++,this.e1>=0&&this.e2>=0&&(c.emplaceBack(this.e1,this.e2,this.e3),a.primitiveLength++),this.e1=this.e2,this.e2=this.e3,l=r.mult(-1),n&&l._sub(r.perp()._mult(n)),jo(u,t,l,o,!0,-n,e),this.e3=a.vertexLength++,this.e1>=0&&this.e2>=0&&(c.emplaceBack(this.e1,this.e2,this.e3),a.primitiveLength++),this.e1=this.e2,this.e2=this.e3,e>No/2&&!s&&(this.distance=0,this.addCurrentVertex(t,this.distance,r,i,n,o,a))},Uo.prototype.addPieSliceVertex=function(t,e,r,i,n,o){r=r.mult(i?-1:1);var a=this.layoutVertexArray,s=this.indexArray;o&&(e=$o(e,o)),jo(a,t,r,!1,i,0,e),this.e3=n.vertexLength++,this.e1>=0&&this.e2>=0&&(s.emplaceBack(this.e1,this.e2,this.e3),n.primitiveLength++),i?this.e2=this.e3:this.e1=this.e3},wr("LineBucket",Uo,{omit:["layers"]});var qo=new Jr({"line-cap":new Xr(F.layout_line["line-cap"]),"line-join":new Hr(F.layout_line["line-join"]),"line-miter-limit":new Xr(F.layout_line["line-miter-limit"]),"line-round-limit":new Xr(F.layout_line["line-round-limit"])}),Zo={paint:new Jr({"line-opacity":new Hr(F.paint_line["line-opacity"]),"line-color":new Hr(F.paint_line["line-color"]),"line-translate":new Xr(F.paint_line["line-translate"]),"line-translate-anchor":new Xr(F.paint_line["line-translate-anchor"]),"line-width":new Hr(F.paint_line["line-width"]),"line-gap-width":new Hr(F.paint_line["line-gap-width"]),"line-offset":new Hr(F.paint_line["line-offset"]),"line-blur":new Hr(F.paint_line["line-blur"]),"line-dasharray":new Kr(F.paint_line["line-dasharray"]),"line-pattern":new Kr(F.paint_line["line-pattern"]),"line-gradient":new Yr(F.paint_line["line-gradient"])}),layout:qo},Go=new(function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.possiblyEvaluate=function(e,r){return r=new Vr(Math.floor(r.zoom),{now:r.now,fadeDuration:r.fadeDuration,zoomHistory:r.zoomHistory,transition:r.transition}),t.prototype.possiblyEvaluate.call(this,e,r)},e.prototype.evaluate=function(e,r,i,n){return r=v({},r,{zoom:Math.floor(r.zoom)}),t.prototype.evaluate.call(this,e,r,i,n)},e}(Hr))(Zo.paint.properties["line-width"].specification);Go.useIntegerZoom=!0;var Wo=function(t){function e(e){t.call(this,e,Zo)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._handleSpecialPaintPropertyUpdate=function(t){"line-gradient"===t&&this._updateGradient()},e.prototype._updateGradient=function(){var t=this._transitionablePaint._values["line-gradient"].value.expression;this.gradient=Cn(t,"lineProgress"),this.gradientTexture=null},e.prototype.recalculate=function(e){t.prototype.recalculate.call(this,e),this.paint._values["line-floorwidth"]=Go.possiblyEvaluate(this._transitioningPaint._values["line-width"].value,e)},e.prototype.createBucket=function(t){return new Uo(t)},e.prototype.queryRadius=function(t){var e=t,r=Xo(on("line-width",this,e),on("line-gap-width",this,e)),i=on("line-offset",this,e);return r/2+Math.abs(i)+an(this.paint.get("line-translate"))},e.prototype.queryIntersectsFeature=function(t,e,r,i,n,o,a){var s=sn(t,this.paint.get("line-translate"),this.paint.get("line-translate-anchor"),o.angle,a),l=a/2*Xo(this.paint.get("line-width").evaluate(e,r),this.paint.get("line-gap-width").evaluate(e,r)),u=this.paint.get("line-offset").evaluate(e,r);return u&&(i=function(t,e){for(var r=[],i=new h(0,0),n=0;n<t.length;n++){for(var o=t[n],a=[],s=0;s<o.length;s++){var l=o[s-1],u=o[s],c=o[s+1],p=0===s?i:u.sub(l)._unit()._perp(),f=s===o.length-1?i:c.sub(u)._unit()._perp(),d=p._add(f)._unit(),m=d.x*f.x+d.y*f.y;d._mult(1/m),a.push(d._mult(e)._add(u))}r.push(a)}return r}(i,u*a)),Ki(s,i,l)},e}(Qr);function Xo(t,e){return e>0?e+2*t:t}var Ho=ii([{name:"a_pos_offset",components:4,type:"Int16"},{name:"a_data",components:4,type:"Uint16"}]),Ko=ii([{name:"a_projected_pos",components:3,type:"Float32"}],4),Yo=(ii([{name:"a_fade_opacity",components:1,type:"Uint32"}],4),ii([{name:"a_placed",components:2,type:"Uint8"}],4)),Jo=(ii([{type:"Int16",name:"anchorPointX"},{type:"Int16",name:"anchorPointY"},{type:"Int16",name:"x1"},{type:"Int16",name:"y1"},{type:"Int16",name:"x2"},{type:"Int16",name:"y2"},{type:"Uint32",name:"featureIndex"},{type:"Uint16",name:"sourceLayerIndex"},{type:"Uint16",name:"bucketIndex"},{type:"Int16",name:"radius"},{type:"Int16",name:"signedDistanceFromAnchor"}]),ii([{name:"a_pos",components:2,type:"Int16"},{name:"a_anchor_pos",components:2,type:"Int16"},{name:"a_extrude",components:2,type:"Int16"}],4)),Qo=ii([{name:"a_pos",components:2,type:"Int16"},{name:"a_anchor_pos",components:2,type:"Int16"},{name:"a_extrude",components:2,type:"Int16"}],4);function ta(t,e,r){var i=e.layout.get("text-transform").evaluate(r,{});return"uppercase"===i?t=t.toLocaleUpperCase():"lowercase"===i&&(t=t.toLocaleLowerCase()),Fr.applyArabicShaping&&(t=Fr.applyArabicShaping(t)),t}ii([{type:"Int16",name:"anchorX"},{type:"Int16",name:"anchorY"},{type:"Uint16",name:"glyphStartIndex"},{type:"Uint16",name:"numGlyphs"},{type:"Uint32",name:"vertexStartIndex"},{type:"Uint32",name:"lineStartIndex"},{type:"Uint32",name:"lineLength"},{type:"Uint16",name:"segment"},{type:"Uint16",name:"lowerSize"},{type:"Uint16",name:"upperSize"},{type:"Float32",name:"lineOffsetX"},{type:"Float32",name:"lineOffsetY"},{type:"Uint8",name:"writingMode"},{type:"Uint8",name:"hidden"}]),ii([{type:"Float32",name:"offsetX"}]),ii([{type:"Int16",name:"x"},{type:"Int16",name:"y"},{type:"Int16",name:"tileUnitDistanceFromAnchor"}]);var ea={"!":"︕","#":"＃",$:"＄","%":"％","&":"＆","(":"︵",")":"︶","*":"＊","+":"＋",",":"︐","-":"︲",".":"・","/":"／",":":"︓",";":"︔","<":"︿","=":"＝",">":"﹀","?":"︖","@":"＠","[":"﹇","\\":"＼","]":"﹈","^":"＾",_:"︳","`":"｀","{":"︷","|":"―","}":"︸","~":"～","¢":"￠","£":"￡","¥":"￥","¦":"￤","¬":"￢","¯":"￣","–":"︲","—":"︱","‘":"﹃","’":"﹄","“":"﹁","”":"﹂","…":"︙","‧":"・","₩":"￦","、":"︑","。":"︒","〈":"︿","〉":"﹀","《":"︽","》":"︾","「":"﹁","」":"﹂","『":"﹃","』":"﹄","【":"︻","】":"︼","〔":"︹","〕":"︺","〖":"︗","〗":"︘","！":"︕","（":"︵","）":"︶","，":"︐","－":"︲","．":"・","：":"︓","；":"︔","＜":"︿","＞":"﹀","？":"︖","［":"﹇","］":"﹈","＿":"︳","｛":"︷","｜":"―","｝":"︸","｟":"︵","｠":"︶","｡":"︒","｢":"﹁","｣":"﹂"},ra=function(t){function e(e,r,i,n){t.call(this,e,r),this.angle=i,void 0!==n&&(this.segment=n)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.clone=function(){return new e(this.x,this.y,this.angle,this.segment)},e}(h);function ia(t,e){var r=e.expression;if("constant"===r.kind)return{functionType:"constant",layoutSize:r.evaluate(new Vr(t+1))};if("source"===r.kind)return{functionType:"source"};for(var i=r.zoomStops,n=0;n<i.length&&i[n]<=t;)n++;for(var o=n=Math.max(0,n-1);o<i.length&&i[o]<t+1;)o++;o=Math.min(i.length-1,o);var a={min:i[n],max:i[o]};return"composite"===r.kind?{functionType:"composite",zoomRange:a,propertyValue:e.value}:{functionType:"camera",layoutSize:r.evaluate(new Vr(t+1)),zoomRange:a,sizeRange:{min:r.evaluate(new Vr(a.min)),max:r.evaluate(new Vr(a.max))},propertyValue:e.value}}wr("Anchor",ra);var na=Ro.VectorTileFeature.types,oa=[{name:"a_fade_opacity",components:1,type:"Uint8",offset:0}];function aa(t,e,r,i,n,o,a,s){t.emplaceBack(e,r,Math.round(32*i),Math.round(32*n),o,a,s?s[0]:0,s?s[1]:0)}function sa(t,e,r){t.emplaceBack(e.x,e.y,r),t.emplaceBack(e.x,e.y,r),t.emplaceBack(e.x,e.y,r),t.emplaceBack(e.x,e.y,r)}var la=function(t){this.layoutVertexArray=new ui,this.indexArray=new _i,this.programConfigurations=t,this.segments=new Di,this.dynamicLayoutVertexArray=new ci,this.opacityVertexArray=new hi,this.placedSymbolArray=new Ai};la.prototype.upload=function(t,e,r,i){r&&(this.layoutVertexBuffer=t.createVertexBuffer(this.layoutVertexArray,Ho.members),this.indexBuffer=t.createIndexBuffer(this.indexArray,e),this.dynamicLayoutVertexBuffer=t.createVertexBuffer(this.dynamicLayoutVertexArray,Ko.members,!0),this.opacityVertexBuffer=t.createVertexBuffer(this.opacityVertexArray,oa,!0),this.opacityVertexBuffer.itemSize=1),(r||i)&&this.programConfigurations.upload(t)},la.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy(),this.dynamicLayoutVertexBuffer.destroy(),this.opacityVertexBuffer.destroy())},wr("SymbolBuffers",la);var ua=function(t,e,r){this.layoutVertexArray=new t,this.layoutAttributes=e,this.indexArray=new r,this.segments=new Di,this.collisionVertexArray=new di};ua.prototype.upload=function(t){this.layoutVertexBuffer=t.createVertexBuffer(this.layoutVertexArray,this.layoutAttributes),this.indexBuffer=t.createIndexBuffer(this.indexArray),this.collisionVertexBuffer=t.createVertexBuffer(this.collisionVertexArray,Yo.members,!0)},ua.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.segments.destroy(),this.collisionVertexBuffer.destroy())},wr("CollisionBuffers",ua);var ca=function(t){this.collisionBoxArray=t.collisionBoxArray,this.zoom=t.zoom,this.overscaling=t.overscaling,this.layers=t.layers,this.layerIds=this.layers.map(function(t){return t.id}),this.index=t.index,this.pixelRatio=t.pixelRatio,this.sourceLayerIndex=t.sourceLayerIndex;var e=this.layers[0]._unevaluatedLayout._values;this.textSizeData=ia(this.zoom,e["text-size"]),this.iconSizeData=ia(this.zoom,e["icon-size"]);var r=this.layers[0].layout;this.sortFeaturesByY=r.get("text-allow-overlap")||r.get("icon-allow-overlap")||r.get("text-ignore-placement")||r.get("icon-ignore-placement"),this.sourceID=t.sourceID};ca.prototype.createArrays=function(){this.text=new la(new ji(Ho.members,this.layers,this.zoom,function(t){return/^text/.test(t)})),this.icon=new la(new ji(Ho.members,this.layers,this.zoom,function(t){return/^icon/.test(t)})),this.collisionBox=new ua(fi,Jo.members,xi),this.collisionCircle=new ua(fi,Qo.members,_i),this.glyphOffsetArray=new Ii,this.lineVertexArray=new ki},ca.prototype.populate=function(t,e){var r=this.layers[0],i=r.layout,n=i.get("text-font"),o=i.get("text-field"),a=i.get("icon-image"),s=("constant"!==o.value.kind||o.value.value.length>0)&&("constant"!==n.value.kind||n.value.value.length>0),l="constant"!==a.value.kind||a.value.value&&a.value.value.length>0;if(this.features=[],s||l){for(var u=e.iconDependencies,c=e.glyphDependencies,h=new Vr(this.zoom),p=0,f=t;p<f.length;p+=1){var d=f[p],m=d.feature,y=d.index,v=d.sourceLayerIndex;if(r._featureFilter(h,m)){var g=void 0;s&&(g=ta(g=r.getValueAndResolveTokens("text-field",m),r,m));var _=void 0;if(l&&(_=r.getValueAndResolveTokens("icon-image",m)),g||_){var x={text:g,icon:_,index:y,sourceLayerIndex:v,geometry:Zi(m),properties:m.properties,type:na[m.type]};if(void 0!==m.id&&(x.id=m.id),this.features.push(x),_&&(u[_]=!0),g)for(var b=n.evaluate(m,{}).join(","),w=c[b]=c[b]||{},E="map"===i.get("text-rotation-alignment")&&"point"!==i.get("symbol-placement"),S=Ir(g),T=0;T<g.length;T++)if(w[g.charCodeAt(T)]=!0,E&&S){var A=ea[g.charAt(T)];A&&(w[A.charCodeAt(0)]=!0)}}}}"line"===i.get("symbol-placement")&&(this.features=function(t){var e={},r={},i=[],n=0;function o(e){i.push(t[e]),n++}function a(t,e,n){var o=r[t];return delete r[t],r[e]=o,i[o].geometry[0].pop(),i[o].geometry[0]=i[o].geometry[0].concat(n[0]),o}function s(t,r,n){var o=e[r];return delete e[r],e[t]=o,i[o].geometry[0].shift(),i[o].geometry[0]=n[0].concat(i[o].geometry[0]),o}function l(t,e,r){var i=r?e[0][e[0].length-1]:e[0][0];return t+":"+i.x+":"+i.y}for(var u=0;u<t.length;u++){var c=t[u],h=c.geometry,p=c.text;if(p){var f=l(p,h),d=l(p,h,!0);if(f in r&&d in e&&r[f]!==e[d]){var m=s(f,d,h),y=a(f,d,i[m].geometry);delete e[f],delete r[d],r[l(p,i[y].geometry,!0)]=y,i[m].geometry=null}else f in r?a(f,d,h):d in e?s(f,d,h):(o(u),e[f]=n-1,r[d]=n-1)}else o(u)}return i.filter(function(t){return t.geometry})}(this.features))}},ca.prototype.update=function(t,e){this.stateDependentLayers.length&&(this.text.programConfigurations.updatePaintArrays(t,e,this.layers),this.icon.programConfigurations.updatePaintArrays(t,e,this.layers))},ca.prototype.isEmpty=function(){return 0===this.symbolInstances.length},ca.prototype.uploadPending=function(){return!this.uploaded||this.text.programConfigurations.needsUpload||this.icon.programConfigurations.needsUpload},ca.prototype.upload=function(t){this.uploaded||(this.collisionBox.upload(t),this.collisionCircle.upload(t)),this.text.upload(t,this.sortFeaturesByY,!this.uploaded,this.text.programConfigurations.needsUpload),this.icon.upload(t,this.sortFeaturesByY,!this.uploaded,this.icon.programConfigurations.needsUpload),this.uploaded=!0},ca.prototype.destroy=function(){this.text.destroy(),this.icon.destroy(),this.collisionBox.destroy(),this.collisionCircle.destroy()},ca.prototype.addToLineVertexArray=function(t,e){var r=this.lineVertexArray.length;if(void 0!==t.segment){for(var i=t.dist(e[t.segment+1]),n=t.dist(e[t.segment]),o={},a=t.segment+1;a<e.length;a++)o[a]={x:e[a].x,y:e[a].y,tileUnitDistanceFromAnchor:i},a<e.length-1&&(i+=e[a+1].dist(e[a]));for(var s=t.segment||0;s>=0;s--)o[s]={x:e[s].x,y:e[s].y,tileUnitDistanceFromAnchor:n},s>0&&(n+=e[s-1].dist(e[s]));for(var l=0;l<e.length;l++){var u=o[l];this.lineVertexArray.emplaceBack(u.x,u.y,u.tileUnitDistanceFromAnchor)}}return{lineStartIndex:r,lineLength:this.lineVertexArray.length-r}},ca.prototype.addSymbols=function(t,e,r,i,n,o,a,s,l,u){for(var c=t.indexArray,h=t.layoutVertexArray,p=t.dynamicLayoutVertexArray,f=t.segments.prepareSegment(4*e.length,t.layoutVertexArray,t.indexArray),d=this.glyphOffsetArray.length,m=f.vertexLength,y=0,v=e;y<v.length;y+=1){var g=v[y],_=g.tl,x=g.tr,b=g.bl,w=g.br,E=g.tex,S=f.vertexLength,T=g.glyphOffset[1];aa(h,s.x,s.y,_.x,T+_.y,E.x,E.y,r),aa(h,s.x,s.y,x.x,T+x.y,E.x+E.w,E.y,r),aa(h,s.x,s.y,b.x,T+b.y,E.x,E.y+E.h,r),aa(h,s.x,s.y,w.x,T+w.y,E.x+E.w,E.y+E.h,r),sa(p,s,0),c.emplaceBack(S,S+1,S+2),c.emplaceBack(S+1,S+2,S+3),f.vertexLength+=4,f.primitiveLength+=2,this.glyphOffsetArray.emplaceBack(g.glyphOffset[0])}t.placedSymbolArray.emplaceBack(s.x,s.y,d,this.glyphOffsetArray.length-d,m,l,u,s.segment,r?r[0]:0,r?r[1]:0,i[0],i[1],a,!1),t.programConfigurations.populatePaintArrays(t.layoutVertexArray.length,o,o.index)},ca.prototype._addCollisionDebugVertex=function(t,e,r,i,n){return e.emplaceBack(0,0),t.emplaceBack(r.x,r.y,i.x,i.y,Math.round(n.x),Math.round(n.y))},ca.prototype.addCollisionDebugVertices=function(t,e,r,i,n,o,a,s){var l=n.segments.prepareSegment(4,n.layoutVertexArray,n.indexArray),u=l.vertexLength,c=n.layoutVertexArray,p=n.collisionVertexArray;if(this._addCollisionDebugVertex(c,p,o,a.anchor,new h(t,e)),this._addCollisionDebugVertex(c,p,o,a.anchor,new h(r,e)),this._addCollisionDebugVertex(c,p,o,a.anchor,new h(r,i)),this._addCollisionDebugVertex(c,p,o,a.anchor,new h(t,i)),l.vertexLength+=4,s){var f=n.indexArray;f.emplaceBack(u,u+1,u+2),f.emplaceBack(u,u+2,u+3),l.primitiveLength+=2}else{var d=n.indexArray;d.emplaceBack(u,u+1),d.emplaceBack(u+1,u+2),d.emplaceBack(u+2,u+3),d.emplaceBack(u+3,u),l.primitiveLength+=4}},ca.prototype.generateCollisionDebugBuffers=function(){for(var t=0,e=this.symbolInstances;t<e.length;t+=1){var r=e[t];r.textCollisionFeature={boxStartIndex:r.textBoxStartIndex,boxEndIndex:r.textBoxEndIndex},r.iconCollisionFeature={boxStartIndex:r.iconBoxStartIndex,boxEndIndex:r.iconBoxEndIndex};for(var i=0;i<2;i++){var n=r[0===i?"textCollisionFeature":"iconCollisionFeature"];if(n)for(var o=n.boxStartIndex;o<n.boxEndIndex;o++){var a=this.collisionBoxArray.get(o),s=a.x1,l=a.y1,u=a.x2,c=a.y2,h=a.radius>0;this.addCollisionDebugVertices(s,l,u,c,h?this.collisionCircle:this.collisionBox,a.anchorPoint,r,h)}}}},ca.prototype.deserializeCollisionBoxes=function(t,e,r,i,n){for(var o={},a=e;a<r;a++){var s=t.get(a);if(0===s.radius){o.textBox={x1:s.x1,y1:s.y1,x2:s.x2,y2:s.y2,anchorPointX:s.anchorPointX,anchorPointY:s.anchorPointY},o.textFeatureIndex=s.featureIndex;break}o.textCircles||(o.textCircles=[],o.textFeatureIndex=s.featureIndex),o.textCircles.push(s.anchorPointX,s.anchorPointY,s.radius,s.signedDistanceFromAnchor,1)}for(var l=i;l<n;l++){var u=t.get(l);if(0===u.radius){o.iconBox={x1:u.x1,y1:u.y1,x2:u.x2,y2:u.y2,anchorPointX:u.anchorPointX,anchorPointY:u.anchorPointY},o.iconFeatureIndex=u.featureIndex;break}}return o},ca.prototype.hasTextData=function(){return this.text.segments.get().length>0},ca.prototype.hasIconData=function(){return this.icon.segments.get().length>0},ca.prototype.hasCollisionBoxData=function(){return this.collisionBox.segments.get().length>0},ca.prototype.hasCollisionCircleData=function(){return this.collisionCircle.segments.get().length>0},ca.prototype.sortFeatures=function(t){var e=this;if(this.sortFeaturesByY&&this.sortedAngle!==t&&(this.sortedAngle=t,!(this.text.segments.get().length>1||this.icon.segments.get().length>1))){for(var r=[],i=0;i<this.symbolInstances.length;i++)r.push(i);var n=Math.sin(t),o=Math.cos(t);r.sort(function(t,r){var i=e.symbolInstances[t],a=e.symbolInstances[r];return(0|Math.round(n*i.anchor.x+o*i.anchor.y))-(0|Math.round(n*a.anchor.x+o*a.anchor.y))||a.featureIndex-i.featureIndex}),this.text.indexArray.clear(),this.icon.indexArray.clear(),this.featureSortOrder=[];for(var a=0,s=r;a<s.length;a+=1){var l=s[a],u=e.symbolInstances[l];e.featureSortOrder.push(u.featureIndex);for(var c=0,h=u.placedTextSymbolIndices;c<h.length;c+=1)for(var p=h[c],f=e.text.placedSymbolArray.get(p),d=f.vertexStartIndex+4*f.numGlyphs,m=f.vertexStartIndex;m<d;m+=4)e.text.indexArray.emplaceBack(m,m+1,m+2),e.text.indexArray.emplaceBack(m+1,m+2,m+3);var y=e.icon.placedSymbolArray.get(l);if(y.numGlyphs){var v=y.vertexStartIndex;e.icon.indexArray.emplaceBack(v,v+1,v+2),e.icon.indexArray.emplaceBack(v+1,v+2,v+3)}}this.text.indexBuffer&&this.text.indexBuffer.updateData(this.text.indexArray),this.icon.indexBuffer&&this.icon.indexBuffer.updateData(this.icon.indexArray)}},wr("SymbolBucket",ca,{omit:["layers","collisionBoxArray","features","compareText"],shallow:["symbolInstances"]}),ca.MAX_GLYPHS=65535,ca.addDynamicAttributes=sa;var ha=new Jr({"symbol-placement":new Xr(F.layout_symbol["symbol-placement"]),"symbol-spacing":new Xr(F.layout_symbol["symbol-spacing"]),"symbol-avoid-edges":new Xr(F.layout_symbol["symbol-avoid-edges"]),"icon-allow-overlap":new Xr(F.layout_symbol["icon-allow-overlap"]),"icon-ignore-placement":new Xr(F.layout_symbol["icon-ignore-placement"]),"icon-optional":new Xr(F.layout_symbol["icon-optional"]),"icon-rotation-alignment":new Xr(F.layout_symbol["icon-rotation-alignment"]),"icon-size":new Hr(F.layout_symbol["icon-size"]),"icon-text-fit":new Xr(F.layout_symbol["icon-text-fit"]),"icon-text-fit-padding":new Xr(F.layout_symbol["icon-text-fit-padding"]),"icon-image":new Hr(F.layout_symbol["icon-image"]),"icon-rotate":new Hr(F.layout_symbol["icon-rotate"]),"icon-padding":new Xr(F.layout_symbol["icon-padding"]),"icon-keep-upright":new Xr(F.layout_symbol["icon-keep-upright"]),"icon-offset":new Hr(F.layout_symbol["icon-offset"]),"icon-anchor":new Hr(F.layout_symbol["icon-anchor"]),"icon-pitch-alignment":new Xr(F.layout_symbol["icon-pitch-alignment"]),"text-pitch-alignment":new Xr(F.layout_symbol["text-pitch-alignment"]),"text-rotation-alignment":new Xr(F.layout_symbol["text-rotation-alignment"]),"text-field":new Hr(F.layout_symbol["text-field"]),"text-font":new Hr(F.layout_symbol["text-font"]),"text-size":new Hr(F.layout_symbol["text-size"]),"text-max-width":new Hr(F.layout_symbol["text-max-width"]),"text-line-height":new Xr(F.layout_symbol["text-line-height"]),"text-letter-spacing":new Hr(F.layout_symbol["text-letter-spacing"]),"text-justify":new Hr(F.layout_symbol["text-justify"]),"text-anchor":new Hr(F.layout_symbol["text-anchor"]),"text-max-angle":new Xr(F.layout_symbol["text-max-angle"]),"text-rotate":new Hr(F.layout_symbol["text-rotate"]),"text-padding":new Xr(F.layout_symbol["text-padding"]),"text-keep-upright":new Xr(F.layout_symbol["text-keep-upright"]),"text-transform":new Hr(F.layout_symbol["text-transform"]),"text-offset":new Hr(F.layout_symbol["text-offset"]),"text-allow-overlap":new Xr(F.layout_symbol["text-allow-overlap"]),"text-ignore-placement":new Xr(F.layout_symbol["text-ignore-placement"]),"text-optional":new Xr(F.layout_symbol["text-optional"])}),pa={paint:new Jr({"icon-opacity":new Hr(F.paint_symbol["icon-opacity"]),"icon-color":new Hr(F.paint_symbol["icon-color"]),"icon-halo-color":new Hr(F.paint_symbol["icon-halo-color"]),"icon-halo-width":new Hr(F.paint_symbol["icon-halo-width"]),"icon-halo-blur":new Hr(F.paint_symbol["icon-halo-blur"]),"icon-translate":new Xr(F.paint_symbol["icon-translate"]),"icon-translate-anchor":new Xr(F.paint_symbol["icon-translate-anchor"]),"text-opacity":new Hr(F.paint_symbol["text-opacity"]),"text-color":new Hr(F.paint_symbol["text-color"]),"text-halo-color":new Hr(F.paint_symbol["text-halo-color"]),"text-halo-width":new Hr(F.paint_symbol["text-halo-width"]),"text-halo-blur":new Hr(F.paint_symbol["text-halo-blur"]),"text-translate":new Xr(F.paint_symbol["text-translate"]),"text-translate-anchor":new Xr(F.paint_symbol["text-translate-anchor"])}),layout:ha},fa=function(t){function e(e){t.call(this,e,pa)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.recalculate=function(e){t.prototype.recalculate.call(this,e),"auto"===this.layout.get("icon-rotation-alignment")&&("point"!==this.layout.get("symbol-placement")?this.layout._values["icon-rotation-alignment"]="map":this.layout._values["icon-rotation-alignment"]="viewport"),"auto"===this.layout.get("text-rotation-alignment")&&("point"!==this.layout.get("symbol-placement")?this.layout._values["text-rotation-alignment"]="map":this.layout._values["text-rotation-alignment"]="viewport"),"auto"===this.layout.get("text-pitch-alignment")&&(this.layout._values["text-pitch-alignment"]=this.layout.get("text-rotation-alignment")),"auto"===this.layout.get("icon-pitch-alignment")&&(this.layout._values["icon-pitch-alignment"]=this.layout.get("icon-rotation-alignment"))},e.prototype.getValueAndResolveTokens=function(t,e){var r,i=this.layout.get(t).evaluate(e,{}),n=this._unevaluatedLayout._values[t];return n.isDataDriven()||ke(n.value)?i:(r=e.properties,i.replace(/{([^{}]+)}/g,function(t,e){return e in r?String(r[e]):""}))},e.prototype.createBucket=function(t){return new ca(t)},e.prototype.queryRadius=function(){return 0},e.prototype.queryIntersectsFeature=function(){return!1},e}(Qr),da={paint:new Jr({"background-color":new Xr(F.paint_background["background-color"]),"background-pattern":new Kr(F.paint_background["background-pattern"]),"background-opacity":new Xr(F.paint_background["background-opacity"])})},ma=function(t){function e(e){t.call(this,e,da)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e}(Qr),ya={paint:new Jr({"raster-opacity":new Xr(F.paint_raster["raster-opacity"]),"raster-hue-rotate":new Xr(F.paint_raster["raster-hue-rotate"]),"raster-brightness-min":new Xr(F.paint_raster["raster-brightness-min"]),"raster-brightness-max":new Xr(F.paint_raster["raster-brightness-max"]),"raster-saturation":new Xr(F.paint_raster["raster-saturation"]),"raster-contrast":new Xr(F.paint_raster["raster-contrast"]),"raster-resampling":new Xr(F.paint_raster["raster-resampling"]),"raster-fade-duration":new Xr(F.paint_raster["raster-fade-duration"])})},va={circle:wn,heatmap:Pn,hillshade:Dn,fill:vo,"fill-extrusion":To,line:Wo,symbol:fa,background:ma,raster:function(t){function e(e){t.call(this,e,ya)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e}(Qr)},ga=r(function(t,e){t.exports=function(){function t(t,e,r){r=r||{},this.w=t||64,this.h=e||64,this.autoResize=!!r.autoResize,this.shelves=[],this.freebins=[],this.stats={},this.bins={},this.maxId=0}function e(t,e,r){this.x=0,this.y=t,this.w=this.free=e,this.h=r}return t.prototype.pack=function(t,e){t=[].concat(t),e=e||{};for(var r,i,n,o,a=[],s=0;s<t.length;s++)if(r=t[s].w||t[s].width,i=t[s].h||t[s].height,n=t[s].id,r&&i){if(!(o=this.packOne(r,i,n)))continue;e.inPlace&&(t[s].x=o.x,t[s].y=o.y,t[s].id=o.id),a.push(o)}return this.shrink(),a},t.prototype.packOne=function(t,r,i){var n,o,a,s,l,u,c,h,p={freebin:-1,shelf:-1,waste:1/0},f=0;if("string"==typeof i||"number"==typeof i){if(n=this.getBin(i))return this.ref(n),n;"number"==typeof i&&(this.maxId=Math.max(i,this.maxId))}else i=++this.maxId;for(s=0;s<this.freebins.length;s++){if(r===(n=this.freebins[s]).maxh&&t===n.maxw)return this.allocFreebin(s,t,r,i);r>n.maxh||t>n.maxw||r<=n.maxh&&t<=n.maxw&&(a=n.maxw*n.maxh-t*r)<p.waste&&(p.waste=a,p.freebin=s)}for(s=0;s<this.shelves.length;s++)if(f+=(o=this.shelves[s]).h,!(t>o.free)){if(r===o.h)return this.allocShelf(s,t,r,i);r>o.h||r<o.h&&(a=(o.h-r)*t)<p.waste&&(p.freebin=-1,p.waste=a,p.shelf=s)}return-1!==p.freebin?this.allocFreebin(p.freebin,t,r,i):-1!==p.shelf?this.allocShelf(p.shelf,t,r,i):r<=this.h-f&&t<=this.w?(o=new e(f,this.w,r),this.allocShelf(this.shelves.push(o)-1,t,r,i)):this.autoResize?(l=u=this.h,((c=h=this.w)<=l||t>c)&&(h=2*Math.max(t,c)),(l<c||r>l)&&(u=2*Math.max(r,l)),this.resize(h,u),this.packOne(t,r,i)):null},t.prototype.allocFreebin=function(t,e,r,i){var n=this.freebins.splice(t,1)[0];return n.id=i,n.w=e,n.h=r,n.refcount=0,this.bins[i]=n,this.ref(n),n},t.prototype.allocShelf=function(t,e,r,i){var n=this.shelves[t].alloc(e,r,i);return this.bins[i]=n,this.ref(n),n},t.prototype.shrink=function(){if(this.shelves.length>0){for(var t=0,e=0,r=0;r<this.shelves.length;r++){var i=this.shelves[r];e+=i.h,t=Math.max(i.w-i.free,t)}this.resize(t,e)}},t.prototype.getBin=function(t){return this.bins[t]},t.prototype.ref=function(t){if(1==++t.refcount){var e=t.h;this.stats[e]=1+(0|this.stats[e])}return t.refcount},t.prototype.unref=function(t){return 0===t.refcount?0:(0==--t.refcount&&(this.stats[t.h]--,delete this.bins[t.id],this.freebins.push(t)),t.refcount)},t.prototype.clear=function(){this.shelves=[],this.freebins=[],this.stats={},this.bins={},this.maxId=0},t.prototype.resize=function(t,e){this.w=t,this.h=e;for(var r=0;r<this.shelves.length;r++)this.shelves[r].resize(t);return!0},e.prototype.alloc=function(t,e,r){if(t>this.free||e>this.h)return null;var i=this.x;return this.x+=t,this.free-=t,new function(t,e,r,i,n,o,a){this.id=t,this.x=e,this.y=r,this.w=i,this.h=n,this.maxw=o||i,this.maxh=a||n,this.refcount=0}(r,i,this.y,t,e,t,this.h)},e.prototype.resize=function(t){return this.free+=t-this.w,this.w=t,!0},t}()}),_a=function(t,e){var r=e.pixelRatio;this.paddedRect=t,this.pixelRatio=r},xa={tl:{configurable:!0},br:{configurable:!0},displaySize:{configurable:!0}};xa.tl.get=function(){return[this.paddedRect.x+1,this.paddedRect.y+1]},xa.br.get=function(){return[this.paddedRect.x+this.paddedRect.w-1,this.paddedRect.y+this.paddedRect.h-1]},xa.displaySize.get=function(){return[(this.paddedRect.w-2)/this.pixelRatio,(this.paddedRect.h-2)/this.pixelRatio]},Object.defineProperties(_a.prototype,xa);var ba=function(t){var e=new Mn({width:0,height:0}),r={},i=new ga(0,0,{autoResize:!0});for(var n in t){var o=t[n],a=i.packOne(o.data.width+2,o.data.height+2);e.resize({width:i.w,height:i.h}),Mn.copy(o.data,e,{x:0,y:0},{x:a.x+1,y:a.y+1},o.data),r[n]=new _a(a,o)}i.shrink(),e.resize({width:i.w,height:i.h}),this.image=e,this.positions=r};wr("ImagePosition",_a),wr("ImageAtlas",ba);var wa=self.HTMLImageElement,Ea=self.HTMLCanvasElement,Sa=self.HTMLVideoElement,Ta=self.ImageData,Aa=function(t,e,r,i){this.context=t,this.format=r,this.texture=t.gl.createTexture(),this.update(e,i)};Aa.prototype.update=function(t,e){var r=t.width,i=t.height,n=!this.size||this.size[0]!==r||this.size[1]!==i,o=this.context,a=o.gl;this.useMipmap=Boolean(e&&e.useMipmap),a.bindTexture(a.TEXTURE_2D,this.texture),n?(this.size=[r,i],o.pixelStoreUnpack.set(1),this.format!==a.RGBA||e&&!1===e.premultiply||o.pixelStoreUnpackPremultiplyAlpha.set(!0),t instanceof wa||t instanceof Ea||t instanceof Sa||t instanceof Ta?a.texImage2D(a.TEXTURE_2D,0,this.format,this.format,a.UNSIGNED_BYTE,t):a.texImage2D(a.TEXTURE_2D,0,this.format,r,i,0,this.format,a.UNSIGNED_BYTE,t.data)):t instanceof wa||t instanceof Ea||t instanceof Sa||t instanceof Ta?a.texSubImage2D(a.TEXTURE_2D,0,0,0,a.RGBA,a.UNSIGNED_BYTE,t):a.texSubImage2D(a.TEXTURE_2D,0,0,0,r,i,a.RGBA,a.UNSIGNED_BYTE,t.data),this.useMipmap&&this.isSizePowerOfTwo()&&a.generateMipmap(a.TEXTURE_2D)},Aa.prototype.bind=function(t,e,r){var i=this.context.gl;i.bindTexture(i.TEXTURE_2D,this.texture),r!==i.LINEAR_MIPMAP_NEAREST||this.isSizePowerOfTwo()||(r=i.LINEAR),t!==this.filter&&(i.texParameteri(i.TEXTURE_2D,i.TEXTURE_MAG_FILTER,t),i.texParameteri(i.TEXTURE_2D,i.TEXTURE_MIN_FILTER,r||t),this.filter=t),e!==this.wrap&&(i.texParameteri(i.TEXTURE_2D,i.TEXTURE_WRAP_S,e),i.texParameteri(i.TEXTURE_2D,i.TEXTURE_WRAP_T,e),this.wrap=e)},Aa.prototype.isSizePowerOfTwo=function(){return this.size[0]===this.size[1]&&Math.log(this.size[0])/Math.LN2%1==0},Aa.prototype.destroy=function(){this.context.gl.deleteTexture(this.texture),this.texture=null};var za=function(t,e,r,i,n){var o,a,s=8*n-i-1,l=(1<<s)-1,u=l>>1,c=-7,h=r?n-1:0,p=r?-1:1,f=t[e+h];for(h+=p,o=f&(1<<-c)-1,f>>=-c,c+=s;c>0;o=256*o+t[e+h],h+=p,c-=8);for(a=o&(1<<-c)-1,o>>=-c,c+=i;c>0;a=256*a+t[e+h],h+=p,c-=8);if(0===o)o=1-u;else{if(o===l)return a?NaN:1/0*(f?-1:1);a+=Math.pow(2,i),o-=u}return(f?-1:1)*a*Math.pow(2,o-i)},Ia=function(t,e,r,i,n,o){var a,s,l,u=8*o-n-1,c=(1<<u)-1,h=c>>1,p=23===n?Math.pow(2,-24)-Math.pow(2,-77):0,f=i?0:o-1,d=i?1:-1,m=e<0||0===e&&1/e<0?1:0;for(e=Math.abs(e),isNaN(e)||e===1/0?(s=isNaN(e)?1:0,a=c):(a=Math.floor(Math.log(e)/Math.LN2),e*(l=Math.pow(2,-a))<1&&(a--,l*=2),(e+=a+h>=1?p/l:p*Math.pow(2,1-h))*l>=2&&(a++,l/=2),a+h>=c?(s=0,a=c):a+h>=1?(s=(e*l-1)*Math.pow(2,n),a+=h):(s=e*Math.pow(2,h-1)*Math.pow(2,n),a=0));n>=8;t[r+f]=255&s,f+=d,s/=256,n-=8);for(a=a<<n|s,u+=n;u>0;t[r+f]=255&a,f+=d,a/=256,u-=8);t[r+f-d]|=128*m},Ma=ka;function ka(t){this.buf=ArrayBuffer.isView&&ArrayBuffer.isView(t)?t:new Uint8Array(t||0),this.pos=0,this.type=0,this.length=this.buf.length}function Ca(t){return t.type===ka.Bytes?t.readVarint()+t.pos:t.pos+1}function Pa(t,e,r){return r?4294967296*e+(t>>>0):4294967296*(e>>>0)+(t>>>0)}function La(t,e,r){var i=e<=16383?1:e<=2097151?2:e<=268435455?3:Math.ceil(Math.log(e)/(7*Math.LN2));r.realloc(i);for(var n=r.pos-1;n>=t;n--)r.buf[n+i]=r.buf[n]}function Da(t,e){for(var r=0;r<t.length;r++)e.writeVarint(t[r])}function Ra(t,e){for(var r=0;r<t.length;r++)e.writeSVarint(t[r])}function Ba(t,e){for(var r=0;r<t.length;r++)e.writeFloat(t[r])}function Oa(t,e){for(var r=0;r<t.length;r++)e.writeDouble(t[r])}function Fa(t,e){for(var r=0;r<t.length;r++)e.writeBoolean(t[r])}function Va(t,e){for(var r=0;r<t.length;r++)e.writeFixed32(t[r])}function Na(t,e){for(var r=0;r<t.length;r++)e.writeSFixed32(t[r])}function ja(t,e){for(var r=0;r<t.length;r++)e.writeFixed64(t[r])}function Ua(t,e){for(var r=0;r<t.length;r++)e.writeSFixed64(t[r])}function $a(t,e){return(t[e]|t[e+1]<<8|t[e+2]<<16)+16777216*t[e+3]}function qa(t,e,r){t[r]=e,t[r+1]=e>>>8,t[r+2]=e>>>16,t[r+3]=e>>>24}function Za(t,e){return(t[e]|t[e+1]<<8|t[e+2]<<16)+(t[e+3]<<24)}ka.Varint=0,ka.Fixed64=1,ka.Bytes=2,ka.Fixed32=5,ka.prototype={destroy:function(){this.buf=null},readFields:function(t,e,r){for(r=r||this.length;this.pos<r;){var i=this.readVarint(),n=i>>3,o=this.pos;this.type=7&i,t(n,e,this),this.pos===o&&this.skip(i)}return e},readMessage:function(t,e){return this.readFields(t,e,this.readVarint()+this.pos)},readFixed32:function(){var t=$a(this.buf,this.pos);return this.pos+=4,t},readSFixed32:function(){var t=Za(this.buf,this.pos);return this.pos+=4,t},readFixed64:function(){var t=$a(this.buf,this.pos)+4294967296*$a(this.buf,this.pos+4);return this.pos+=8,t},readSFixed64:function(){var t=$a(this.buf,this.pos)+4294967296*Za(this.buf,this.pos+4);return this.pos+=8,t},readFloat:function(){var t=za(this.buf,this.pos,!0,23,4);return this.pos+=4,t},readDouble:function(){var t=za(this.buf,this.pos,!0,52,8);return this.pos+=8,t},readVarint:function(t){var e,r,i=this.buf;return e=127&(r=i[this.pos++]),r<128?e:(e|=(127&(r=i[this.pos++]))<<7,r<128?e:(e|=(127&(r=i[this.pos++]))<<14,r<128?e:(e|=(127&(r=i[this.pos++]))<<21,r<128?e:function(t,e,r){var i,n,o=r.buf;if(i=(112&(n=o[r.pos++]))>>4,n<128)return Pa(t,i,e);if(i|=(127&(n=o[r.pos++]))<<3,n<128)return Pa(t,i,e);if(i|=(127&(n=o[r.pos++]))<<10,n<128)return Pa(t,i,e);if(i|=(127&(n=o[r.pos++]))<<17,n<128)return Pa(t,i,e);if(i|=(127&(n=o[r.pos++]))<<24,n<128)return Pa(t,i,e);if(i|=(1&(n=o[r.pos++]))<<31,n<128)return Pa(t,i,e);throw new Error("Expected varint not more than 10 bytes")}(e|=(15&(r=i[this.pos]))<<28,t,this))))},readVarint64:function(){return this.readVarint(!0)},readSVarint:function(){var t=this.readVarint();return t%2==1?(t+1)/-2:t/2},readBoolean:function(){return Boolean(this.readVarint())},readString:function(){var t=this.readVarint()+this.pos,e=function(t,e,r){for(var i="",n=e;n<r;){var o,a,s,l=t[n],u=null,c=l>239?4:l>223?3:l>191?2:1;if(n+c>r)break;1===c?l<128&&(u=l):2===c?128==(192&(o=t[n+1]))&&(u=(31&l)<<6|63&o)<=127&&(u=null):3===c?(o=t[n+1],a=t[n+2],128==(192&o)&&128==(192&a)&&((u=(15&l)<<12|(63&o)<<6|63&a)<=2047||u>=55296&&u<=57343)&&(u=null)):4===c&&(o=t[n+1],a=t[n+2],s=t[n+3],128==(192&o)&&128==(192&a)&&128==(192&s)&&((u=(15&l)<<18|(63&o)<<12|(63&a)<<6|63&s)<=65535||u>=1114112)&&(u=null)),null===u?(u=65533,c=1):u>65535&&(u-=65536,i+=String.fromCharCode(u>>>10&1023|55296),u=56320|1023&u),i+=String.fromCharCode(u),n+=c}return i}(this.buf,this.pos,t);return this.pos=t,e},readBytes:function(){var t=this.readVarint()+this.pos,e=this.buf.subarray(this.pos,t);return this.pos=t,e},readPackedVarint:function(t,e){var r=Ca(this);for(t=t||[];this.pos<r;)t.push(this.readVarint(e));return t},readPackedSVarint:function(t){var e=Ca(this);for(t=t||[];this.pos<e;)t.push(this.readSVarint());return t},readPackedBoolean:function(t){var e=Ca(this);for(t=t||[];this.pos<e;)t.push(this.readBoolean());return t},readPackedFloat:function(t){var e=Ca(this);for(t=t||[];this.pos<e;)t.push(this.readFloat());return t},readPackedDouble:function(t){var e=Ca(this);for(t=t||[];this.pos<e;)t.push(this.readDouble());return t},readPackedFixed32:function(t){var e=Ca(this);for(t=t||[];this.pos<e;)t.push(this.readFixed32());return t},readPackedSFixed32:function(t){var e=Ca(this);for(t=t||[];this.pos<e;)t.push(this.readSFixed32());return t},readPackedFixed64:function(t){var e=Ca(this);for(t=t||[];this.pos<e;)t.push(this.readFixed64());return t},readPackedSFixed64:function(t){var e=Ca(this);for(t=t||[];this.pos<e;)t.push(this.readSFixed64());return t},skip:function(t){var e=7&t;if(e===ka.Varint)for(;this.buf[this.pos++]>127;);else if(e===ka.Bytes)this.pos=this.readVarint()+this.pos;else if(e===ka.Fixed32)this.pos+=4;else{if(e!==ka.Fixed64)throw new Error("Unimplemented type: "+e);this.pos+=8}},writeTag:function(t,e){this.writeVarint(t<<3|e)},realloc:function(t){for(var e=this.length||16;e<this.pos+t;)e*=2;if(e!==this.length){var r=new Uint8Array(e);r.set(this.buf),this.buf=r,this.length=e}},finish:function(){return this.length=this.pos,this.pos=0,this.buf.subarray(0,this.length)},writeFixed32:function(t){this.realloc(4),qa(this.buf,t,this.pos),this.pos+=4},writeSFixed32:function(t){this.realloc(4),qa(this.buf,t,this.pos),this.pos+=4},writeFixed64:function(t){this.realloc(8),qa(this.buf,-1&t,this.pos),qa(this.buf,Math.floor(t*(1/4294967296)),this.pos+4),this.pos+=8},writeSFixed64:function(t){this.realloc(8),qa(this.buf,-1&t,this.pos),qa(this.buf,Math.floor(t*(1/4294967296)),this.pos+4),this.pos+=8},writeVarint:function(t){(t=+t||0)>268435455||t<0?function(t,e){var r,i;if(t>=0?(r=t%4294967296|0,i=t/4294967296|0):(i=~(-t/4294967296),4294967295^(r=~(-t%4294967296))?r=r+1|0:(r=0,i=i+1|0)),t>=0x10000000000000000||t<-0x10000000000000000)throw new Error("Given varint doesn't fit into 10 bytes");e.realloc(10),function(t,e,r){r.buf[r.pos++]=127&t|128,t>>>=7,r.buf[r.pos++]=127&t|128,t>>>=7,r.buf[r.pos++]=127&t|128,t>>>=7,r.buf[r.pos++]=127&t|128,t>>>=7,r.buf[r.pos]=127&t}(r,0,e),function(t,e){var r=(7&t)<<4;e.buf[e.pos++]|=r|((t>>>=3)?128:0),t&&(e.buf[e.pos++]=127&t|((t>>>=7)?128:0),t&&(e.buf[e.pos++]=127&t|((t>>>=7)?128:0),t&&(e.buf[e.pos++]=127&t|((t>>>=7)?128:0),t&&(e.buf[e.pos++]=127&t|((t>>>=7)?128:0),t&&(e.buf[e.pos++]=127&t)))))}(i,e)}(t,this):(this.realloc(4),this.buf[this.pos++]=127&t|(t>127?128:0),t<=127||(this.buf[this.pos++]=127&(t>>>=7)|(t>127?128:0),t<=127||(this.buf[this.pos++]=127&(t>>>=7)|(t>127?128:0),t<=127||(this.buf[this.pos++]=t>>>7&127))))},writeSVarint:function(t){this.writeVarint(t<0?2*-t-1:2*t)},writeBoolean:function(t){this.writeVarint(Boolean(t))},writeString:function(t){t=String(t),this.realloc(4*t.length),this.pos++;var e=this.pos;this.pos=function(t,e,r){for(var i,n,o=0;o<e.length;o++){if((i=e.charCodeAt(o))>55295&&i<57344){if(!n){i>56319||o+1===e.length?(t[r++]=239,t[r++]=191,t[r++]=189):n=i;continue}if(i<56320){t[r++]=239,t[r++]=191,t[r++]=189,n=i;continue}i=n-55296<<10|i-56320|65536,n=null}else n&&(t[r++]=239,t[r++]=191,t[r++]=189,n=null);i<128?t[r++]=i:(i<2048?t[r++]=i>>6|192:(i<65536?t[r++]=i>>12|224:(t[r++]=i>>18|240,t[r++]=i>>12&63|128),t[r++]=i>>6&63|128),t[r++]=63&i|128)}return r}(this.buf,t,this.pos);var r=this.pos-e;r>=128&&La(e,r,this),this.pos=e-1,this.writeVarint(r),this.pos+=r},writeFloat:function(t){this.realloc(4),Ia(this.buf,t,this.pos,!0,23,4),this.pos+=4},writeDouble:function(t){this.realloc(8),Ia(this.buf,t,this.pos,!0,52,8),this.pos+=8},writeBytes:function(t){var e=t.length;this.writeVarint(e),this.realloc(e);for(var r=0;r<e;r++)this.buf[this.pos++]=t[r]},writeRawMessage:function(t,e){this.pos++;var r=this.pos;t(e,this);var i=this.pos-r;i>=128&&La(r,i,this),this.pos=r-1,this.writeVarint(i),this.pos+=i},writeMessage:function(t,e,r){this.writeTag(t,ka.Bytes),this.writeRawMessage(e,r)},writePackedVarint:function(t,e){this.writeMessage(t,Da,e)},writePackedSVarint:function(t,e){this.writeMessage(t,Ra,e)},writePackedBoolean:function(t,e){this.writeMessage(t,Fa,e)},writePackedFloat:function(t,e){this.writeMessage(t,Ba,e)},writePackedDouble:function(t,e){this.writeMessage(t,Oa,e)},writePackedFixed32:function(t,e){this.writeMessage(t,Va,e)},writePackedSFixed32:function(t,e){this.writeMessage(t,Na,e)},writePackedFixed64:function(t,e){this.writeMessage(t,ja,e)},writePackedSFixed64:function(t,e){this.writeMessage(t,Ua,e)},writeBytesField:function(t,e){this.writeTag(t,ka.Bytes),this.writeBytes(e)},writeFixed32Field:function(t,e){this.writeTag(t,ka.Fixed32),this.writeFixed32(e)},writeSFixed32Field:function(t,e){this.writeTag(t,ka.Fixed32),this.writeSFixed32(e)},writeFixed64Field:function(t,e){this.writeTag(t,ka.Fixed64),this.writeFixed64(e)},writeSFixed64Field:function(t,e){this.writeTag(t,ka.Fixed64),this.writeSFixed64(e)},writeVarintField:function(t,e){this.writeTag(t,ka.Varint),this.writeVarint(e)},writeSVarintField:function(t,e){this.writeTag(t,ka.Varint),this.writeSVarint(e)},writeStringField:function(t,e){this.writeTag(t,ka.Bytes),this.writeString(e)},writeFloatField:function(t,e){this.writeTag(t,ka.Fixed32),this.writeFloat(e)},writeDoubleField:function(t,e){this.writeTag(t,ka.Fixed64),this.writeDouble(e)},writeBooleanField:function(t,e){this.writeVarintField(t,Boolean(e))}};var Ga=3;function Wa(t,e,r){1===t&&r.readMessage(Xa,e)}function Xa(t,e,r){if(3===t){var i=r.readMessage(Ha,{}),n=i.id,o=i.bitmap,a=i.width,s=i.height,l=i.left,u=i.top,c=i.advance;e.push({id:n,bitmap:new In({width:a+2*Ga,height:s+2*Ga},o),metrics:{width:a,height:s,left:l,top:u,advance:c}})}}function Ha(t,e,r){1===t?e.id=r.readVarint():2===t?e.bitmap=r.readBytes():3===t?e.width=r.readVarint():4===t?e.height=r.readVarint():5===t?e.left=r.readSVarint():6===t?e.top=r.readSVarint():7===t&&(e.advance=r.readVarint())}var Ka=Ga,Ya=function(t,e,r){this.target=t,this.parent=e,this.mapId=r,this.callbacks={},this.callbackID=0,x(["receive"],this),this.target.addEventListener("message",this.receive,!1)};Ya.prototype.send=function(t,e,r,i){var n=r?this.mapId+":"+this.callbackID++:null;r&&(this.callbacks[n]=r);var o=[];this.target.postMessage({targetMapId:i,sourceMapId:this.mapId,type:t,id:String(n),data:Sr(e,o)},o)},Ya.prototype.receive=function(t){var e,r=this,i=t.data,n=i.id;if(!i.targetMapId||this.mapId===i.targetMapId){var o=function(t,e){var i=[];r.target.postMessage({sourceMapId:r.mapId,type:"<response>",id:String(n),error:t?Sr(t):null,data:Sr(e,i)},i)};if("<response>"===i.type)e=this.callbacks[i.id],delete this.callbacks[i.id],e&&i.error?e(Tr(i.error)):e&&e(null,Tr(i.data));else if(void 0!==i.id&&this.parent[i.type])this.parent[i.type](i.sourceMapId,Tr(i.data),o);else if(void 0!==i.id&&this.parent.getWorkerSource){var a=i.type.split("."),s=Tr(i.data);this.parent.getWorkerSource(i.sourceMapId,a[0],s.source)[a[1]](s,o)}else this.parent[i.type](Tr(i.data))}},Ya.prototype.remove=function(){this.target.removeEventListener("message",this.receive,!1)};var Ja=r(function(t,e){!function(t){function e(t,e,i){var n=r(256*t,256*(e=Math.pow(2,i)-e-1),i),o=r(256*(t+1),256*(e+1),i);return n[0]+","+n[1]+","+o[0]+","+o[1]}function r(t,e,r){var i=2*Math.PI*6378137/256/Math.pow(2,r);return[t*i-2*Math.PI*6378137/2,e*i-2*Math.PI*6378137/2]}t.getURL=function(t,r,i,n,o,a){return a=a||{},t+"?"+["bbox="+e(i,n,o),"format="+(a.format||"image/png"),"service="+(a.service||"WMS"),"version="+(a.version||"1.1.1"),"request="+(a.request||"GetMap"),"srs="+(a.srs||"EPSG:3857"),"width="+(a.width||256),"height="+(a.height||256),"layers="+r].join("&")},t.getTileBBox=e,t.getMercCoords=r,Object.defineProperty(t,"__esModule",{value:!0})}(e)});e(Ja);var Qa=Ja.getTileBBox,ts=function(t,e,r){this.z=t,this.x=e,this.y=r,this.key=is(0,t,e,r)};ts.prototype.equals=function(t){return this.z===t.z&&this.x===t.x&&this.y===t.y},ts.prototype.url=function(t,e){var r=Qa(this.x,this.y,this.z),i=function(t,e,r){for(var i,n="",o=t;o>0;o--)n+=(e&(i=1<<o-1)?1:0)+(r&i?2:0);return n}(this.z,this.x,this.y);return t[(this.x+this.y)%t.length].replace("{prefix}",(this.x%16).toString(16)+(this.y%16).toString(16)).replace("{z}",String(this.z)).replace("{x}",String(this.x)).replace("{y}",String("tms"===e?Math.pow(2,this.z)-this.y-1:this.y)).replace("{quadkey}",i).replace("{bbox-epsg-3857}",r)};var es=function(t,e){this.wrap=t,this.canonical=e,this.key=is(t,e.z,e.x,e.y)},rs=function(t,e,r,i,n){this.overscaledZ=t,this.wrap=e,this.canonical=new ts(r,+i,+n),this.key=is(e,t,i,n)};function is(t,e,r,i){(t*=2)<0&&(t=-1*t-1);var n=1<<e;return 32*(n*n*t+n*i+r)+e}rs.prototype.equals=function(t){return this.overscaledZ===t.overscaledZ&&this.wrap===t.wrap&&this.canonical.equals(t.canonical)},rs.prototype.scaledTo=function(t){var e=this.canonical.z-t;return t>this.canonical.z?new rs(t,this.wrap,this.canonical.z,this.canonical.x,this.canonical.y):new rs(t,this.wrap,t,this.canonical.x>>e,this.canonical.y>>e)},rs.prototype.isChildOf=function(t){var e=this.canonical.z-t.canonical.z;return 0===t.overscaledZ||t.overscaledZ<this.overscaledZ&&t.canonical.x===this.canonical.x>>e&&t.canonical.y===this.canonical.y>>e},rs.prototype.children=function(t){if(this.overscaledZ>=t)return[new rs(this.overscaledZ+1,this.wrap,this.canonical.z,this.canonical.x,this.canonical.y)];var e=this.canonical.z+1,r=2*this.canonical.x,i=2*this.canonical.y;return[new rs(e,this.wrap,e,r,i),new rs(e,this.wrap,e,r+1,i),new rs(e,this.wrap,e,r,i+1),new rs(e,this.wrap,e,r+1,i+1)]},rs.prototype.isLessThan=function(t){return this.wrap<t.wrap||!(this.wrap>t.wrap)&&(this.overscaledZ<t.overscaledZ||!(this.overscaledZ>t.overscaledZ)&&(this.canonical.x<t.canonical.x||!(this.canonical.x>t.canonical.x)&&this.canonical.y<t.canonical.y))},rs.prototype.wrapped=function(){return new rs(this.overscaledZ,0,this.canonical.z,this.canonical.x,this.canonical.y)},rs.prototype.unwrapTo=function(t){return new rs(this.overscaledZ,t,this.canonical.z,this.canonical.x,this.canonical.y)},rs.prototype.overscaleFactor=function(){return Math.pow(2,this.overscaledZ-this.canonical.z)},rs.prototype.toUnwrapped=function(){return new es(this.wrap,this.canonical)},rs.prototype.toString=function(){return this.overscaledZ+"/"+this.canonical.x+"/"+this.canonical.y},rs.prototype.toCoordinate=function(){return new c(this.canonical.x+Math.pow(2,this.wrap),this.canonical.y,this.canonical.z)},wr("CanonicalTileID",ts),wr("OverscaledTileID",rs,{omit:["posMatrix"]});var ns=function(t,e,r){if(t<=0)throw new RangeError("Level must have positive dimension");this.dim=t,this.border=e,this.stride=this.dim+2*this.border,this.data=r||new Int32Array((this.dim+2*this.border)*(this.dim+2*this.border))};ns.prototype.set=function(t,e,r){this.data[this._idx(t,e)]=r+65536},ns.prototype.get=function(t,e){return this.data[this._idx(t,e)]-65536},ns.prototype._idx=function(t,e){if(t<-this.border||t>=this.dim+this.border||e<-this.border||e>=this.dim+this.border)throw new RangeError("out of range source coordinates for DEM data");return(e+this.border)*this.stride+(t+this.border)},wr("Level",ns);var os=function(t,e,r){this.uid=t,this.scale=e||1,this.level=r||new ns(256,512),this.loaded=!!r};os.prototype.loadFromImage=function(t,e){if(t.height!==t.width)throw new RangeError("DEM tiles must be square");if(e&&"mapbox"!==e&&"terrarium"!==e)return A('"'+e+'" is not a valid encoding type. Valid types include "mapbox" and "terrarium".');var r=this.level=new ns(t.width,t.width/2),i=t.data;this._unpackData(r,i,e||"mapbox");for(var n=0;n<r.dim;n++)r.set(-1,n,r.get(0,n)),r.set(r.dim,n,r.get(r.dim-1,n)),r.set(n,-1,r.get(n,0)),r.set(n,r.dim,r.get(n,r.dim-1));r.set(-1,-1,r.get(0,0)),r.set(r.dim,-1,r.get(r.dim-1,0)),r.set(-1,r.dim,r.get(0,r.dim-1)),r.set(r.dim,r.dim,r.get(r.dim-1,r.dim-1)),this.loaded=!0},os.prototype._unpackMapbox=function(t,e,r){return(256*t*256+256*e+r)/10-1e4},os.prototype._unpackTerrarium=function(t,e,r){return 256*t+e+r/256-32768},os.prototype._unpackData=function(t,e,r){for(var i={mapbox:this._unpackMapbox,terrarium:this._unpackTerrarium}[r],n=0;n<t.dim;n++)for(var o=0;o<t.dim;o++){var a=4*(n*t.dim+o);t.set(o,n,this.scale*i(e[a],e[a+1],e[a+2]))}},os.prototype.getPixels=function(){return new Mn({width:this.level.dim+2*this.level.border,height:this.level.dim+2*this.level.border},new Uint8Array(this.level.data.buffer))},os.prototype.backfillBorder=function(t,e,r){var i=this.level,n=t.level;if(i.dim!==n.dim)throw new Error("level mismatch (dem dimension)");var o=e*i.dim,a=e*i.dim+i.dim,s=r*i.dim,l=r*i.dim+i.dim;switch(e){case-1:o=a-1;break;case 1:a=o+1}switch(r){case-1:s=l-1;break;case 1:l=s+1}for(var u=y(o,-i.border,i.dim+i.border),c=y(a,-i.border,i.dim+i.border),h=y(s,-i.border,i.dim+i.border),p=y(l,-i.border,i.dim+i.border),f=-e*i.dim,d=-r*i.dim,m=h;m<p;m++)for(var v=u;v<c;v++)i.set(v,m,n.get(v+f,m+d))},wr("DEMData",os);var as=ii([{name:"a_pos",type:"Int16",components:2},{name:"a_texture_pos",type:"Int16",components:2}]),ss=function(t){this._stringToNumber={},this._numberToString=[];for(var e=0;e<t.length;e++){var r=t[e];this._stringToNumber[r]=e,this._numberToString[e]=r}};ss.prototype.encode=function(t){return this._stringToNumber[t]},ss.prototype.decode=function(t){return this._numberToString[t]};var ls=function(t,e,r,i){this.type="Feature",this._vectorTileFeature=t,t._z=e,t._x=r,t._y=i,this.properties=t.properties,null!=t.id&&(this.id=t.id)},us={geometry:{configurable:!0}};us.geometry.get=function(){return void 0===this._geometry&&(this._geometry=this._vectorTileFeature.toGeoJSON(this._vectorTileFeature._x,this._vectorTileFeature._y,this._vectorTileFeature._z).geometry),this._geometry},us.geometry.set=function(t){this._geometry=t},ls.prototype.toJSON=function(){var t={geometry:this.geometry};for(var e in this)"_geometry"!==e&&"_vectorTileFeature"!==e&&(t[e]=this[e]);return t},Object.defineProperties(ls.prototype,us);var cs=function(){this.state={},this.stateChanges={}};cs.prototype.updateState=function(t,e,r){e=String(e),this.stateChanges[t]=this.stateChanges[t]||{},this.stateChanges[t][e]=this.stateChanges[t][e]||{},v(this.stateChanges[t][e],r)},cs.prototype.getState=function(t,e){e=String(e);var r=this.state[t]||{},i=this.stateChanges[t]||{};return v({},r[e],i[e])},cs.prototype.initializeTileState=function(t,e){t.setFeatureState(this.state,e)},cs.prototype.coalesceChanges=function(t,e){var r={};for(var i in this.stateChanges){this.state[i]=this.state[i]||{};var n={};for(var o in this.stateChanges[i])this.state[i][o]||(this.state[i][o]={}),v(this.state[i][o],this.stateChanges[i][o]),n[o]=this.state[i][o];r[i]=n}if(this.stateChanges={},0!==Object.keys(r).length)for(var a in t)t[a].setFeatureState(r,e)};var hs=function(t,e,r){this.tileID=t,this.x=t.canonical.x,this.y=t.canonical.y,this.z=t.canonical.z,this.grid=e||new vr($i,16,0),this.featureIndexArray=r||new Pi};function ps(t,e){return e-t}hs.prototype.insert=function(t,e,r,i,n){var o=this.featureIndexArray.length;this.featureIndexArray.emplaceBack(r,i,n);for(var a=0;a<e.length;a++){for(var s=e[a],l=[1/0,1/0,-1/0,-1/0],u=0;u<s.length;u++){var c=s[u];l[0]=Math.min(l[0],c.x),l[1]=Math.min(l[1],c.y),l[2]=Math.max(l[2],c.x),l[3]=Math.max(l[3],c.y)}l[0]<$i&&l[1]<$i&&l[2]>=0&&l[3]>=0&&this.grid.insert(o,l[0],l[1],l[2],l[3])}},hs.prototype.loadVTLayers=function(){return this.vtLayers||(this.vtLayers=new Ro.VectorTile(new Ma(this.rawTileData)).layers,this.sourceLayerCoder=new ss(this.vtLayers?Object.keys(this.vtLayers).sort():["_geojsonTileLayer"])),this.vtLayers},hs.prototype.query=function(t,e,r){var i=this;this.loadVTLayers();for(var n=t.params||{},o=$i/t.tileSize/t.scale,a=Ze(n.filter),s=t.queryGeometry,l=t.queryPadding*o,u=1/0,c=1/0,h=-1/0,p=-1/0,f=0;f<s.length;f++)for(var d=s[f],m=0;m<d.length;m++){var y=d[m];u=Math.min(u,y.x),c=Math.min(c,y.y),h=Math.max(h,y.x),p=Math.max(p,y.y)}var v=this.grid.query(u-l,c-l,h+l,p+l);v.sort(ps);for(var g,_={},x=function(l){var u=v[l];if(u!==g){g=u;var c=i.featureIndexArray.get(u),h=null;i.loadMatchingFeature(_,c.bucketIndex,c.sourceLayerIndex,c.featureIndex,a,n.layers,e,function(e,n){h||(h=Zi(e));var a={};return e.id&&(a=r.getState(n.sourceLayer||"_geojsonTileLayer",String(e.id))),n.queryIntersectsFeature(s,e,a,h,i.z,t.transform,o,t.posMatrix)})}},b=0;b<v.length;b++)x(b);return _},hs.prototype.loadMatchingFeature=function(t,e,r,i,n,o,a,s){var l=this.bucketLayerIDs[e];if(!o||function(t,e){for(var r=0;r<t.length;r++)if(e.indexOf(t[r])>=0)return!0;return!1}(o,l)){var u=this.sourceLayerCoder.decode(r),c=this.vtLayers[u].feature(i);if(n(new Vr(this.tileID.overscaledZ),c))for(var h=0;h<l.length;h++){var p=l[h];if(!(o&&o.indexOf(p)<0)){var f=a[p];if(f&&(!s||s(c,f))){var d=new ls(c,this.z,this.x,this.y);d.layer=f.serialize();var m=t[p];void 0===m&&(m=t[p]=[]),m.push({featureIndex:i,feature:d})}}}}},hs.prototype.lookupSymbolFeatures=function(t,e,r,i,n,o){var a={};this.loadVTLayers();for(var s=Ze(i),l=0,u=t;l<u.length;l+=1){var c=u[l];this.loadMatchingFeature(a,e,r,c,s,n,o)}return a},hs.prototype.hasLayer=function(t){for(var e=0,r=this.bucketLayerIDs;e<r.length;e+=1)for(var i=0,n=r[e];i<n.length;i+=1)if(t===n[i])return!0;return!1},wr("FeatureIndex",hs,{omit:["rawTileData","sourceLayerCoder"]});var fs=function(t,e){this.tileID=t,this.uid=_(),this.uses=0,this.tileSize=e,this.buckets={},this.expirationTime=null,this.queryPadding=0,this.expiredRequestCount=0,this.state="loading"};fs.prototype.registerFadeDuration=function(t){var e=t+this.timeAdded;e<a.now()||this.fadeEndTime&&e<this.fadeEndTime||(this.fadeEndTime=e)},fs.prototype.wasRequested=function(){return"errored"===this.state||"loaded"===this.state||"reloading"===this.state},fs.prototype.loadVectorData=function(t,e,r){if(this.hasData()&&this.unloadVectorData(),this.state="loaded",t){if(t.featureIndex&&(this.latestFeatureIndex=t.featureIndex,t.rawTileData?(this.latestRawTileData=t.rawTileData,this.latestFeatureIndex.rawTileData=t.rawTileData):this.latestRawTileData&&(this.latestFeatureIndex.rawTileData=this.latestRawTileData)),this.collisionBoxArray=t.collisionBoxArray,this.buckets=function(t,e){var r={};if(!e)return r;for(var i=0,n=t;i<n.length;i+=1){var o=n[i],a=o.layerIds.map(function(t){return e.getLayer(t)}).filter(Boolean);if(0!==a.length){o.layers=a,o.stateDependentLayers=a.filter(function(t){return t.isStateDependent()});for(var s=0,l=a;s<l.length;s+=1)r[l[s].id]=o}}return r}(t.buckets,e.style),r)for(var i in this.buckets){var n=this.buckets[i];n instanceof ca&&(n.justReloaded=!0)}for(var o in this.queryPadding=0,this.buckets){var a=this.buckets[o];this.queryPadding=Math.max(this.queryPadding,e.style.getLayer(a.layerIds[0]).queryRadius(a))}t.iconAtlasImage&&(this.iconAtlasImage=t.iconAtlasImage),t.glyphAtlasImage&&(this.glyphAtlasImage=t.glyphAtlasImage)}else this.collisionBoxArray=new Si},fs.prototype.unloadVectorData=function(){for(var t in this.buckets)this.buckets[t].destroy();this.buckets={},this.iconAtlasTexture&&this.iconAtlasTexture.destroy(),this.glyphAtlasTexture&&this.glyphAtlasTexture.destroy(),this.latestFeatureIndex=null,this.state="unloaded"},fs.prototype.unloadDEMData=function(){this.dem=null,this.neighboringTiles=null,this.state="unloaded"},fs.prototype.getBucket=function(t){return this.buckets[t.id]},fs.prototype.upload=function(t){for(var e in this.buckets){var r=this.buckets[e];r.uploadPending()&&r.upload(t)}var i=t.gl;this.iconAtlasImage&&(this.iconAtlasTexture=new Aa(t,this.iconAtlasImage,i.RGBA),this.iconAtlasImage=null),this.glyphAtlasImage&&(this.glyphAtlasTexture=new Aa(t,this.glyphAtlasImage,i.ALPHA),this.glyphAtlasImage=null)},fs.prototype.queryRenderedFeatures=function(t,e,r,i,n,o,a,s){return this.latestFeatureIndex&&this.latestFeatureIndex.rawTileData?this.latestFeatureIndex.query({queryGeometry:r,scale:i,tileSize:this.tileSize,posMatrix:s,transform:o,params:n,queryPadding:this.queryPadding*a},t,e):{}},fs.prototype.querySourceFeatures=function(t,e){if(this.latestFeatureIndex&&this.latestFeatureIndex.rawTileData){var r=this.latestFeatureIndex.loadVTLayers(),i=e?e.sourceLayer:"",n=r._geojsonTileLayer||r[i];if(n)for(var o=Ze(e&&e.filter),a={z:this.tileID.overscaledZ,x:this.tileID.canonical.x,y:this.tileID.canonical.y},s=0;s<n.length;s++){var l=n.feature(s);if(o(new Vr(this.tileID.overscaledZ),l)){var u=new ls(l,a.z,a.x,a.y);u.tile=a,t.push(u)}}}},fs.prototype.clearMask=function(){this.segments&&(this.segments.destroy(),delete this.segments),this.maskedBoundsBuffer&&(this.maskedBoundsBuffer.destroy(),delete this.maskedBoundsBuffer),this.maskedIndexBuffer&&(this.maskedIndexBuffer.destroy(),delete this.maskedIndexBuffer)},fs.prototype.setMask=function(t,e){if(!f(this.mask,t)&&(this.mask=t,this.clearMask(),!f(t,{0:!0}))){var r=new ai,i=new _i;this.segments=new Di,this.segments.prepareSegment(0,r,i);for(var n=Object.keys(t),o=0;o<n.length;o++){var a=t[n[o]],s=$i>>a.z,l=new h(a.x*s,a.y*s),u=new h(l.x+s,l.y+s),c=this.segments.prepareSegment(4,r,i);r.emplaceBack(l.x,l.y,l.x,l.y),r.emplaceBack(u.x,l.y,u.x,l.y),r.emplaceBack(l.x,u.y,l.x,u.y),r.emplaceBack(u.x,u.y,u.x,u.y);var p=c.vertexLength;i.emplaceBack(p,p+1,p+2),i.emplaceBack(p+1,p+2,p+3),c.vertexLength+=4,c.primitiveLength+=2}this.maskedBoundsBuffer=e.createVertexBuffer(r,as.members),this.maskedIndexBuffer=e.createIndexBuffer(i)}},fs.prototype.hasData=function(){return"loaded"===this.state||"reloading"===this.state||"expired"===this.state},fs.prototype.setExpiryData=function(t){var e=this.expirationTime;if(t.cacheControl){var r=function(t){var e={};if(t.replace(/(?:^|(?:\s*\,\s*))([^\x00-\x20\(\)<>@\,;\:\\"\/\[\]\?\=\{\}\x7F]+)(?:\=(?:([^\x00-\x20\(\)<>@\,;\:\\"\/\[\]\?\=\{\}\x7F]+)|(?:\"((?:[^"\\]|\\.)*)\")))?/g,function(t,r,i,n){var o=i||n;return e[r]=!o||o.toLowerCase(),""}),e["max-age"]){var r=parseInt(e["max-age"],10);isNaN(r)?delete e["max-age"]:e["max-age"]=r}return e}(t.cacheControl);r["max-age"]&&(this.expirationTime=Date.now()+1e3*r["max-age"])}else t.expires&&(this.expirationTime=new Date(t.expires).getTime());if(this.expirationTime){var i=Date.now(),n=!1;if(this.expirationTime>i)n=!1;else if(e)if(this.expirationTime<e)n=!0;else{var o=this.expirationTime-e;o?this.expirationTime=i+Math.max(o,3e4):n=!0}else n=!0;n?(this.expiredRequestCount++,this.state="expired"):this.expiredRequestCount=0}},fs.prototype.getExpiryTimeout=function(){if(this.expirationTime)return this.expiredRequestCount?1e3*(1<<Math.min(this.expiredRequestCount-1,31)):Math.min(this.expirationTime-(new Date).getTime(),Math.pow(2,31)-1)},fs.prototype.setFeatureState=function(t,e){if(this.latestFeatureIndex&&this.latestFeatureIndex.rawTileData&&0!==Object.keys(t).length){var r=this.latestFeatureIndex.loadVTLayers();for(var i in this.buckets){var n=this.buckets[i],o=n.layers[0].sourceLayer||"_geojsonTileLayer",a=r[o],s=t[o];a&&s&&0!==Object.keys(s).length&&(n.update(s,a),e&&e.style&&(this.queryPadding=Math.max(this.queryPadding,e.style.getLayer(n.layerIds[0]).queryRadius(n))))}}};var ds={horizontal:1,vertical:2,horizontalOnly:3},ms={9:!0,10:!0,11:!0,12:!0,13:!0,32:!0},ys={};function vs(t,e,r,i){var n=Math.pow(t-e,2);return i?t<e?n/2:2*n:n+Math.abs(r)*r}function gs(t,e){var r=0;return 10===t&&(r-=1e4),40!==t&&65288!==t||(r+=50),41!==e&&65289!==e||(r+=50),r}function _s(t,e,r,i,n,o){for(var a=null,s=vs(e,r,n,o),l=0,u=i;l<u.length;l+=1){var c=u[l],h=vs(e-c.x,r,n,o)+c.badness;h<=s&&(a=c,s=h)}return{index:t,x:e,priorBreak:a,badness:s}}function xs(t,e,r,i){if(!r)return[];if(!t)return[];for(var n,o=[],a=function(t,e,r,i){for(var n=0,o=0;o<t.length;o++){var a=i[t.charCodeAt(o)];a&&(n+=a.metrics.advance+e)}return n/Math.max(1,Math.ceil(n/r))}(t,e,r,i),s=0,l=0;l<t.length;l++){var u=t.charCodeAt(l),c=i[u];c&&!ms[u]&&(s+=c.metrics.advance+e),l<t.length-1&&(ys[u]||!((n=u)<11904)&&(zr["Bopomofo Extended"](n)||zr.Bopomofo(n)||zr["CJK Compatibility Forms"](n)||zr["CJK Compatibility Ideographs"](n)||zr["CJK Compatibility"](n)||zr["CJK Radicals Supplement"](n)||zr["CJK Strokes"](n)||zr["CJK Symbols and Punctuation"](n)||zr["CJK Unified Ideographs Extension A"](n)||zr["CJK Unified Ideographs"](n)||zr["Enclosed CJK Letters and Months"](n)||zr["Halfwidth and Fullwidth Forms"](n)||zr.Hiragana(n)||zr["Ideographic Description Characters"](n)||zr["Kangxi Radicals"](n)||zr["Katakana Phonetic Extensions"](n)||zr.Katakana(n)||zr["Vertical Forms"](n)||zr["Yi Radicals"](n)||zr["Yi Syllables"](n)))&&o.push(_s(l+1,s,a,o,gs(u,t.charCodeAt(l+1)),!1))}return function t(e){return e?t(e.priorBreak).concat(e.index):[]}(_s(t.length,s,a,o,0,!0))}function bs(t){var e=.5,r=.5;switch(t){case"right":case"top-right":case"bottom-right":e=1;break;case"left":case"top-left":case"bottom-left":e=0}switch(t){case"bottom":case"bottom-right":case"bottom-left":r=1;break;case"top":case"top-right":case"top-left":r=0}return{horizontalAlign:e,verticalAlign:r}}function ws(t,e,r,i,n){if(n){var o=e[t[i].glyph];if(o)for(var a=o.metrics.advance,s=(t[i].x+a)*n,l=r;l<=i;l++)t[l].x-=s}}ys[10]=!0,ys[32]=!0,ys[38]=!0,ys[40]=!0,ys[41]=!0,ys[43]=!0,ys[45]=!0,ys[47]=!0,ys[173]=!0,ys[183]=!0,ys[8203]=!0,ys[8208]=!0,ys[8211]=!0,ys[8231]=!0,t.unwrapExports=e,t.createCommonjsModule=r,t.default=h,t.default$1=self,t.default$2=a,t.getJSON=function(t,e){var r=C(t);return r.setRequestHeader("Accept","application/json"),r.onerror=function(){e(new Error(r.statusText))},r.onload=function(){if(r.status>=200&&r.status<300&&r.response){var i;try{i=JSON.parse(r.response)}catch(t){return e(t)}e(null,i)}else 401===r.status&&t.url.match(/mapbox.com/)?e(new k(r.statusText+": you may have provided an invalid Mapbox access token. See https://www.mapbox.com/api-documentation/#access-tokens",r.status,t.url)):e(new k(r.statusText,r.status,t.url))},r.send(),{cancel:function(){return r.abort()}}},t.getImage=function(t,e){return P(t,function(t,r){if(t)e(t);else if(r){var i=new self.Image,n=self.URL||self.webkitURL;i.onload=function(){e(null,i),n.revokeObjectURL(i.src)};var o=new self.Blob([new Uint8Array(r.data)],{type:"image/png"});i.cacheControl=r.cacheControl,i.expires=r.expires,i.src=r.data.byteLength?n.createObjectURL(o):"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAC0lEQVQYV2NgAAIAAAUAAarVyFEAAAAASUVORK5CYII="}})},t.ResourceType=M,t.RGBAImage=Mn,t.default$3=ga,t.ImagePosition=_a,t.default$4=Aa,t.getArrayBuffer=P,t.default$5=function(t){return new Ma(t).readFields(Wa,[])},t.default$6=zr,t.asyncAll=function(t,e,r){if(!t.length)return r(null,[]);var i=t.length,n=new Array(t.length),o=null;t.forEach(function(t,a){e(t,function(t,e){t&&(o=t),n[a]=e,0==--i&&r(o,n)})})},t.AlphaImage=In,t.default$7=F,t.endsWith=b,t.extend=v,t.sphericalToCartesian=function(t){var e=t[0],r=t[1],i=t[2];return r+=90,r*=Math.PI/180,i*=Math.PI/180,{x:e*Math.cos(r)*Math.sin(i),y:e*Math.sin(r)*Math.sin(i),z:e*Math.cos(i)}},t.Evented=O,t.validateStyle=pr,t.validateLight=fr,t.emitValidationErrors=yr,t.default$8=ot,t.number=It,t.Properties=Jr,t.Transitionable=Ur,t.Transitioning=qr,t.PossiblyEvaluated=Wr,t.DataConstantProperty=Xr,t.warnOnce=A,t.uniqueId=_,t.default$9=Ya,t.pick=function(t,e){for(var r={},i=0;i<e.length;i++){var n=e[i];n in t&&(r[n]=t[n])}return r},t.wrap=function(t,e,r){var i=r-e,n=((t-e)%i+i)%i+e;return n===e?r:n},t.clamp=y,t.Event=R,t.ErrorEvent=B,t.OverscaledTileID=rs,t.default$10=$i,t.getCoordinatesCenter=function(t){for(var e=1/0,r=1/0,i=-1/0,n=-1/0,o=0;o<t.length;o++)e=Math.min(e,t[o].column),r=Math.min(r,t[o].row),i=Math.max(i,t[o].column),n=Math.max(n,t[o].row);var a=i-e,s=n-r,l=Math.max(a,s),u=Math.max(0,Math.floor(-Math.log(l)/Math.LN2));return new c((e+i)/2,(r+n)/2,0).zoomTo(u)},t.CanonicalTileID=ts,t.RasterBoundsArray=ai,t.default$11=as,t.getVideo=function(t,e){var r,i,n=self.document.createElement("video");n.muted=!0,n.onloadstart=function(){e(null,n)};for(var o=0;o<t.length;o++){var a=self.document.createElement("source");r=t[o],i=void 0,(i=self.document.createElement("a")).href=r,(i.protocol!==self.document.location.protocol||i.host!==self.document.location.host)&&(n.crossOrigin="Anonymous"),a.src=t[o],n.appendChild(a)}return{cancel:function(){}}},t.default$12=V,t.bindAll=x,t.default$13=f,t.default$14=fs,t.default$15=c,t.keysDifference=function(t,e){var r=[];for(var i in t)i in e||r.push(i);return r},t.default$16=cs,t.default$17=["type","source","source-layer","minzoom","maxzoom","filter","layout"],t.create=function(){var t=new un(16);return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=1,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=1,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t},t.identity=function(t){return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=1,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=1,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t},t.invert=function(t,e){var r=e[0],i=e[1],n=e[2],o=e[3],a=e[4],s=e[5],l=e[6],u=e[7],c=e[8],h=e[9],p=e[10],f=e[11],d=e[12],m=e[13],y=e[14],v=e[15],g=r*s-i*a,_=r*l-n*a,x=r*u-o*a,b=i*l-n*s,w=i*u-o*s,E=n*u-o*l,S=c*m-h*d,T=c*y-p*d,A=c*v-f*d,z=h*y-p*m,I=h*v-f*m,M=p*v-f*y,k=g*M-_*I+x*z+b*A-w*T+E*S;return k?(k=1/k,t[0]=(s*M-l*I+u*z)*k,t[1]=(n*I-i*M-o*z)*k,t[2]=(m*E-y*w+v*b)*k,t[3]=(p*w-h*E-f*b)*k,t[4]=(l*A-a*M-u*T)*k,t[5]=(r*M-n*A+o*T)*k,t[6]=(y*x-d*E-v*_)*k,t[7]=(c*E-p*x+f*_)*k,t[8]=(a*I-s*A+u*S)*k,t[9]=(i*A-r*I-o*S)*k,t[10]=(d*w-m*x+v*g)*k,t[11]=(h*x-c*w-f*g)*k,t[12]=(s*T-a*z-l*S)*k,t[13]=(r*z-i*T+n*S)*k,t[14]=(m*_-d*b-y*g)*k,t[15]=(c*b-h*_+p*g)*k,t):null},t.multiply=function(t,e,r){var i=e[0],n=e[1],o=e[2],a=e[3],s=e[4],l=e[5],u=e[6],c=e[7],h=e[8],p=e[9],f=e[10],d=e[11],m=e[12],y=e[13],v=e[14],g=e[15],_=r[0],x=r[1],b=r[2],w=r[3];return t[0]=_*i+x*s+b*h+w*m,t[1]=_*n+x*l+b*p+w*y,t[2]=_*o+x*u+b*f+w*v,t[3]=_*a+x*c+b*d+w*g,_=r[4],x=r[5],b=r[6],w=r[7],t[4]=_*i+x*s+b*h+w*m,t[5]=_*n+x*l+b*p+w*y,t[6]=_*o+x*u+b*f+w*v,t[7]=_*a+x*c+b*d+w*g,_=r[8],x=r[9],b=r[10],w=r[11],t[8]=_*i+x*s+b*h+w*m,t[9]=_*n+x*l+b*p+w*y,t[10]=_*o+x*u+b*f+w*v,t[11]=_*a+x*c+b*d+w*g,_=r[12],x=r[13],b=r[14],w=r[15],t[12]=_*i+x*s+b*h+w*m,t[13]=_*n+x*l+b*p+w*y,t[14]=_*o+x*u+b*f+w*v,t[15]=_*a+x*c+b*d+w*g,t},t.translate=function(t,e,r){var i,n,o,a,s,l,u,c,h,p,f,d,m=r[0],y=r[1],v=r[2];return e===t?(t[12]=e[0]*m+e[4]*y+e[8]*v+e[12],t[13]=e[1]*m+e[5]*y+e[9]*v+e[13],t[14]=e[2]*m+e[6]*y+e[10]*v+e[14],t[15]=e[3]*m+e[7]*y+e[11]*v+e[15]):(i=e[0],n=e[1],o=e[2],a=e[3],s=e[4],l=e[5],u=e[6],c=e[7],h=e[8],p=e[9],f=e[10],d=e[11],t[0]=i,t[1]=n,t[2]=o,t[3]=a,t[4]=s,t[5]=l,t[6]=u,t[7]=c,t[8]=h,t[9]=p,t[10]=f,t[11]=d,t[12]=i*m+s*y+h*v+e[12],t[13]=n*m+l*y+p*v+e[13],t[14]=o*m+u*y+f*v+e[14],t[15]=a*m+c*y+d*v+e[15]),t},t.scale=function(t,e,r){var i=r[0],n=r[1],o=r[2];return t[0]=e[0]*i,t[1]=e[1]*i,t[2]=e[2]*i,t[3]=e[3]*i,t[4]=e[4]*n,t[5]=e[5]*n,t[6]=e[6]*n,t[7]=e[7]*n,t[8]=e[8]*o,t[9]=e[9]*o,t[10]=e[10]*o,t[11]=e[11]*o,t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15],t},t.rotateX=function(t,e,r){var i=Math.sin(r),n=Math.cos(r),o=e[4],a=e[5],s=e[6],l=e[7],u=e[8],c=e[9],h=e[10],p=e[11];return e!==t&&(t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15]),t[4]=o*n+u*i,t[5]=a*n+c*i,t[6]=s*n+h*i,t[7]=l*n+p*i,t[8]=u*n-o*i,t[9]=c*n-a*i,t[10]=h*n-s*i,t[11]=p*n-l*i,t},t.rotateZ=function(t,e,r){var i=Math.sin(r),n=Math.cos(r),o=e[0],a=e[1],s=e[2],l=e[3],u=e[4],c=e[5],h=e[6],p=e[7];return e!==t&&(t[8]=e[8],t[9]=e[9],t[10]=e[10],t[11]=e[11],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15]),t[0]=o*n+u*i,t[1]=a*n+c*i,t[2]=s*n+h*i,t[3]=l*n+p*i,t[4]=u*n-o*i,t[5]=c*n-a*i,t[6]=h*n-s*i,t[7]=p*n-l*i,t},t.perspective=function(t,e,r,i,n){var o=1/Math.tan(e/2),a=1/(i-n);return t[0]=o/r,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=o,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=(n+i)*a,t[11]=-1,t[12]=0,t[13]=0,t[14]=2*n*i*a,t[15]=0,t},t.ortho=function(t,e,r,i,n,o,a){var s=1/(e-r),l=1/(i-n),u=1/(o-a);return t[0]=-2*s,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=-2*l,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=2*u,t[11]=0,t[12]=(e+r)*s,t[13]=(n+i)*l,t[14]=(a+o)*u,t[15]=1,t},t.create$1=vn,t.normalize=gn,t.transformMat4=_n,t.forEach=xn,t.getSizeData=ia,t.evaluateSizeForFeature=function(t,e,r){var i=e;return"source"===t.functionType?r.lowerSize/10:"composite"===t.functionType?It(r.lowerSize/10,r.upperSize/10,i.uSizeT):i.uSize},t.evaluateSizeForZoom=function(t,e,r){if("constant"===t.functionType)return{uSizeT:0,uSize:t.layoutSize};if("source"===t.functionType)return{uSizeT:0,uSize:0};if("camera"===t.functionType){var i=t.propertyValue,n=t.zoomRange,o=t.sizeRange,a=y(Be(i,r.specification).interpolationFactor(e,n.min,n.max),0,1);return{uSizeT:0,uSize:o.min+a*(o.max-o.min)}}var s=t.propertyValue,l=t.zoomRange;return{uSizeT:y(Be(s,r.specification).interpolationFactor(e,l.min,l.max),0,1),uSize:0}},t.addDynamicAttributes=sa,t.default$18=pa,t.WritingMode=ds,t.multiPolygonIntersectsBufferedPoint=Xi,t.multiPolygonIntersectsMultiPolygon=Hi,t.multiPolygonIntersectsBufferedMultiLine=Ki,t.polygonIntersectsPolygon=function(t,e){for(var r=0;r<t.length;r++)if(nn(e,t[r]))return!0;for(var i=0;i<e.length;i++)if(nn(t,e[i]))return!0;return!!Ji(t,e)},t.distToSegmentSquared=en,t.default$19=Qr,t.default$20=function(t){return new va[t.type](t)},t.clone=S,t.filterObject=E,t.mapObject=w,t.registerForPluginAvailability=function(t){return Rr?t({pluginURL:Rr,completionCallback:Lr}):Or.once("pluginAvailable",t),t},t.evented=Or,t.default$21=Ar,t.createLayout=ii,t.default$22=Ni,t.create$2=cn,t.fromRotation=function(t,e){var r=Math.sin(e),i=Math.cos(e);return t[0]=i,t[1]=r,t[2]=0,t[3]=-r,t[4]=i,t[5]=0,t[6]=0,t[7]=0,t[8]=1,t},t.create$3=hn,t.length=pn,t.fromValues=fn,t.normalize$1=function(t,e){var r=e[0],i=e[1],n=e[2],o=r*r+i*i+n*n;return o>0&&(o=1/Math.sqrt(o),t[0]=e[0]*o,t[1]=e[1]*o,t[2]=e[2]*o),t},t.dot=function(t,e){return t[0]*e[0]+t[1]*e[1]+t[2]*e[2]},t.cross=function(t,e,r){var i=e[0],n=e[1],o=e[2],a=r[0],s=r[1],l=r[2];return t[0]=n*l-o*s,t[1]=o*a-i*l,t[2]=i*s-n*a,t},t.transformMat3=function(t,e,r){var i=e[0],n=e[1],o=e[2];return t[0]=i*r[0]+n*r[3]+o*r[6],t[1]=i*r[1]+n*r[4]+o*r[7],t[2]=i*r[2]+n*r[5]+o*r[8],t},t.len=mn,t.forEach$1=yn,t.PosArray=oi,t.UnwrappedTileID=es,t.create$4=function(){var t=new un(4);return t[0]=1,t[1]=0,t[2]=0,t[3]=1,t},t.rotate=function(t,e,r){var i=e[0],n=e[1],o=e[2],a=e[3],s=Math.sin(r),l=Math.cos(r);return t[0]=i*l+o*s,t[1]=n*l+a*s,t[2]=i*-s+o*l,t[3]=n*-s+a*l,t},t.ease=m,t.bezier=d,t.default$23=Vr,t.setRTLTextPlugin=function(t,e){if(Dr)throw new Error("setRTLTextPlugin cannot be called multiple times.");Dr=!0,Rr=a.resolveURL(t),Lr=function(t){t?(Dr=!1,Rr=null,e&&e(t)):Br=!0},Or.fire(new R("pluginAvailable",{pluginURL:Rr,completionCallback:Lr}))},t.values=function(t){var e=[];for(var r in t)e.push(t[r]);return e},t.default$24=Ze,t.default$25=ra,t.register=wr,t.GLYPH_PBF_BORDER=Ka,t.shapeText=function(t,e,r,i,n,o,a,s,l,u){var c=t.trim();u===ds.vertical&&(c=function(t){for(var e="",r=0;r<t.length;r++){var i=t.charCodeAt(r+1)||null,n=t.charCodeAt(r-1)||null;i&&Cr(i)&&!ea[t[r+1]]||n&&Cr(n)&&!ea[t[r-1]]||!ea[t[r]]?e+=t[r]:e+=ea[t[r]]}return e}(c));var h=[],p={positionedGlyphs:h,text:c,top:s[1],bottom:s[1],left:s[0],right:s[0],writingMode:u},f=Fr.processBidirectionalText;return function(t,e,r,i,n,o,a,s,l){for(var u=0,c=-17,h=0,p=t.positionedGlyphs,f="right"===o?1:"left"===o?0:.5,d=0,m=r;d<m.length;d+=1){var y=m[d];if((y=y.trim()).length){for(var v=p.length,g=0;g<y.length;g++){var _=y.charCodeAt(g),x=e[_];x&&(kr(_)&&a!==ds.horizontal?(p.push({glyph:_,x:u,y:0,vertical:!0}),u+=l+s):(p.push({glyph:_,x:u,y:c,vertical:!1}),u+=x.metrics.advance+s))}if(p.length!==v){var b=u-s;h=Math.max(b,h),ws(p,e,v,p.length-1,f)}u=0,c+=i}else c+=i}var w=bs(n),E=w.horizontalAlign,S=w.verticalAlign;!function(t,e,r,i,n,o,a){for(var s=(e-r)*n,l=(-i*a+.5)*o,u=0;u<t.length;u++)t[u].x+=s,t[u].y+=l}(p,f,E,S,h,i,r.length);var T=r.length*i;t.top+=-S*T,t.bottom=t.top+T,t.left+=-E*h,t.right=t.left+h}(p,e,f?f(c,xs(c,a,r,e)):function(t,e){for(var r=[],i=0,n=0,o=e;n<o.length;n+=1){var a=o[n];r.push(t.substring(i,a)),i=a}return i<t.length&&r.push(t.substring(i,t.length)),r}(c,xs(c,a,r,e)),i,n,o,u,a,l),!!h.length&&p},t.shapeIcon=function(t,e,r){var i=bs(r),n=i.horizontalAlign,o=i.verticalAlign,a=e[0],s=e[1],l=a-t.displaySize[0]*n,u=l+t.displaySize[0],c=s-t.displaySize[1]*o;return{image:t,top:c,bottom:c+t.displaySize[1],left:l,right:u}},t.allowsVerticalWritingMode=Ir,t.allowsLetterSpacing=function(t){for(var e=0,r=t;e<r.length;e+=1)if(!Mr(r[e].charCodeAt(0)))return!1;return!0},t.default$26=po,t.default$27=ca,t.default$28=hs,t.CollisionBoxArray=Si,t.default$29=ss,t.default$30=ba,t.default$31=Ro,t.default$32=Ma,t.default$33=os,t.__moduleExports=Ro,t.default$34=h,t.__moduleExports$1=Ma,t.plugin=Fr}),i(0,function(t){function e(t){var r=typeof t;if("number"===r||"boolean"===r||"string"===r||null==t)return JSON.stringify(t);if(Array.isArray(t)){for(var i="[",n=0,o=t;n<o.length;n+=1)i+=e(o[n])+",";return i+"]"}for(var a=Object.keys(t).sort(),s="{",l=0;l<a.length;l++)s+=JSON.stringify(a[l])+":"+e(t[a[l]])+",";return s+"}"}function r(r){for(var i="",n=0,o=t.default$17;n<o.length;n+=1)i+="/"+e(r[o[n]]);return i}var i=function(t){t&&this.replace(t)};function n(t,e,r,i,n){if(void 0===e.segment)return!0;for(var o=e,a=e.segment+1,s=0;s>-r/2;){if(--a<0)return!1;s-=t[a].dist(o),o=t[a]}s+=t[a].dist(t[a+1]),a++;for(var l=[],u=0;s<r/2;){var c=t[a-1],h=t[a],p=t[a+1];if(!p)return!1;var f=c.angleTo(h)-h.angleTo(p);for(f=Math.abs((f+3*Math.PI)%(2*Math.PI)-Math.PI),l.push({distance:s,angleDelta:f}),u+=f;s-l[0].distance>i;)u-=l.shift().angleDelta;if(u>n)return!1;a++,s+=h.dist(p)}return!0}function o(t){for(var e=0,r=0;r<t.length-1;r++)e+=t[r].dist(t[r+1]);return e}function a(t,e,r){return t?.6*e*r:0}function s(t,e){return Math.max(t?t.right-t.left:0,e?e.right-e.left:0)}function l(e,r,i,l,u,c){for(var h=a(i,u,c),p=s(i,l),f=0,d=o(e)/2,m=0;m<e.length-1;m++){var y=e[m],v=e[m+1],g=y.dist(v);if(f+g>d){var _=(d-f)/g,x=t.number(y.x,v.x,_),b=t.number(y.y,v.y,_),w=new t.default$25(x,b,v.angleTo(y),m);if(w._round(),h&&!n(e,w,p,h,r))return;return w}f+=g}}function u(e,r,i,l,u,c,h,p,f){var d=a(l,c,h),m=s(l,u),y=0===e[0].x||e[0].x===f||0===e[0].y||e[0].y===f;return r-m*h<r/4&&(r=m*h+r/4),function e(r,i,a,s,l,u,c,h,p){for(var f=u/2,d=o(r),m=0,y=i-a,v=[],g=0;g<r.length-1;g++){for(var _=r[g],x=r[g+1],b=_.dist(x),w=x.angleTo(_);y+a<m+b;){var E=((y+=a)-m)/b,S=t.number(_.x,x.x,E),T=t.number(_.y,x.y,E);if(S>=0&&S<p&&T>=0&&T<p&&y-f>=0&&y+f<=d){var A=new t.default$25(S,T,w,g);A._round(),s&&!n(r,A,u,s,l)||v.push(A)}}m+=b}return h||v.length||c||(v=e(r,m/2,a,s,l,u,c,!0,p)),v}(e,y?r/2*p%r:(m/2+2*c)*h*p%r,r,d,i,m*h,y,!1,f)}i.prototype.replace=function(t){this._layerConfigs={},this._layers={},this.update(t,[])},i.prototype.update=function(e,i){for(var n=this,o=0,a=e;o<a.length;o+=1){var s=a[o];n._layerConfigs[s.id]=s;var l=n._layers[s.id]=t.default$20(s);l._featureFilter=t.default$24(l.filter)}for(var u=0,c=i;u<c.length;u+=1){var h=c[u];delete n._layerConfigs[h],delete n._layers[h]}this.familiesBySource={};for(var p=0,f=function(t){for(var e={},i=0;i<t.length;i++){var n=r(t[i]),o=e[n];o||(o=e[n]=[]),o.push(t[i])}var a=[];for(var s in e)a.push(e[s]);return a}(t.values(this._layerConfigs));p<f.length;p+=1){var d=f[p].map(function(t){return n._layers[t.id]}),m=d[0];if("none"!==m.visibility){var y=m.source||"",v=n.familiesBySource[y];v||(v=n.familiesBySource[y]={});var g=m.sourceLayer||"_geojsonTileLayer",_=v[g];_||(_=v[g]=[]),_.push(d)}}};var c=function(){this.opacity=0,this.targetOpacity=0,this.time=0};c.prototype.clone=function(){var t=new c;return t.opacity=this.opacity,t.targetOpacity=this.targetOpacity,t.time=this.time,t},t.register("OpacityState",c);var h=function(e,r,i,n,o,a,s,l,u,c,h,p){var f=s.top*l-u,d=s.bottom*l+u,m=s.left*l-u,y=s.right*l+u;if(this.boxStartIndex=e.length,c){var v=d-f,g=y-m;v>0&&(v=Math.max(10*l,v),this._addLineCollisionCircles(e,r,i,i.segment,g,v,n,o,a,h))}else{if(p){var _=new t.default(m,f),x=new t.default(y,f),b=new t.default(m,d),w=new t.default(y,d),E=p*Math.PI/180;_._rotate(E),x._rotate(E),b._rotate(E),w._rotate(E),m=Math.min(_.x,x.x,b.x,w.x),y=Math.max(_.x,x.x,b.x,w.x),f=Math.min(_.y,x.y,b.y,w.y),d=Math.max(_.y,x.y,b.y,w.y)}e.emplaceBack(i.x,i.y,m,f,y,d,n,o,a,0,0)}this.boxEndIndex=e.length};h.prototype._addLineCollisionCircles=function(t,e,r,i,n,o,a,s,l,u){var c=o/2,h=Math.floor(n/c),p=1+.4*Math.log(u)/Math.LN2,f=Math.floor(h*p/2),d=-o/2,m=r,y=i+1,v=d,g=-n/2,_=g-n/4;do{if(--y<0){if(v>g)return;y=0;break}v-=e[y].dist(m),m=e[y]}while(v>_);for(var x=e[y].dist(e[y+1]),b=-f;b<h+f;b++){var w=b*c,E=g+w;if(w<0&&(E+=w),w>n&&(E+=w-n),!(E<v)){for(;v+x<E;){if(v+=x,++y+1>=e.length)return;x=e[y].dist(e[y+1])}var S=E-v,T=e[y],A=e[y+1].sub(T)._unit()._mult(S)._add(T)._round(),z=Math.abs(E-d)<c?0:.8*(E-d);t.emplaceBack(A.x,A.y,-o/2,-o/2,o/2,o/2,a,s,l,o/2,z)}}};var p=d,f=d;function d(t,e){if(!(this instanceof d))return new d(t,e);if(this.data=t||[],this.length=this.data.length,this.compare=e||m,this.length>0)for(var r=(this.length>>1)-1;r>=0;r--)this._down(r)}function m(t,e){return t<e?-1:t>e?1:0}function y(e,r,i){void 0===r&&(r=1),void 0===i&&(i=!1);for(var n=1/0,o=1/0,a=-1/0,s=-1/0,l=e[0],u=0;u<l.length;u++){var c=l[u];(!u||c.x<n)&&(n=c.x),(!u||c.y<o)&&(o=c.y),(!u||c.x>a)&&(a=c.x),(!u||c.y>s)&&(s=c.y)}var h=a-n,f=s-o,d=Math.min(h,f),m=d/2,y=new p(null,v);if(0===d)return new t.default(n,o);for(var _=n;_<a;_+=d)for(var x=o;x<s;x+=d)y.push(new g(_+m,x+m,m,e));for(var b=function(t){for(var e=0,r=0,i=0,n=t[0],o=0,a=n.length,s=a-1;o<a;s=o++){var l=n[o],u=n[s],c=l.x*u.y-u.x*l.y;r+=(l.x+u.x)*c,i+=(l.y+u.y)*c,e+=3*c}return new g(r/e,i/e,0,t)}(e),w=y.length;y.length;){var E=y.pop();(E.d>b.d||!b.d)&&(b=E,i&&console.log("found best %d after %d probes",Math.round(1e4*E.d)/1e4,w)),E.max-b.d<=r||(m=E.h/2,y.push(new g(E.p.x-m,E.p.y-m,m,e)),y.push(new g(E.p.x+m,E.p.y-m,m,e)),y.push(new g(E.p.x-m,E.p.y+m,m,e)),y.push(new g(E.p.x+m,E.p.y+m,m,e)),w+=4)}return i&&(console.log("num probes: "+w),console.log("best distance: "+b.d)),b.p}function v(t,e){return e.max-t.max}function g(e,r,i,n){this.p=new t.default(e,r),this.h=i,this.d=function(e,r){for(var i=!1,n=1/0,o=0;o<r.length;o++)for(var a=r[o],s=0,l=a.length,u=l-1;s<l;u=s++){var c=a[s],h=a[u];c.y>e.y!=h.y>e.y&&e.x<(h.x-c.x)*(e.y-c.y)/(h.y-c.y)+c.x&&(i=!i),n=Math.min(n,t.distToSegmentSquared(e,c,h))}return(i?1:-1)*Math.sqrt(n)}(this.p,n),this.max=this.d+this.h*Math.SQRT2}function _(e,r,i,n,o,a){e.createArrays(),e.symbolInstances=[];var s=512*e.overscaling;e.tilePixelRatio=t.default$10/s,e.compareText={},e.iconsNeedLinear=!1;var l=e.layers[0].layout,u=e.layers[0]._unevaluatedLayout._values,c={};if("composite"===e.textSizeData.functionType){var h=e.textSizeData.zoomRange,p=h.min,f=h.max;c.compositeTextSizes=[u["text-size"].possiblyEvaluate(new t.default$23(p)),u["text-size"].possiblyEvaluate(new t.default$23(f))]}if("composite"===e.iconSizeData.functionType){var d=e.iconSizeData.zoomRange,m=d.min,y=d.max;c.compositeIconSizes=[u["icon-size"].possiblyEvaluate(new t.default$23(m)),u["icon-size"].possiblyEvaluate(new t.default$23(y))]}c.layoutTextSize=u["text-size"].possiblyEvaluate(new t.default$23(e.zoom+1)),c.layoutIconSize=u["icon-size"].possiblyEvaluate(new t.default$23(e.zoom+1)),c.textMaxSize=u["text-size"].possiblyEvaluate(new t.default$23(18));for(var v=24*l.get("text-line-height"),g="map"===l.get("text-rotation-alignment")&&"point"!==l.get("symbol-placement"),_=l.get("text-keep-upright"),b=0,w=e.features;b<w.length;b+=1){var E=w[b],S=l.get("text-font").evaluate(E,{}).join(","),T=r[S]||{},A=i[S]||{},z={},I=E.text;if(I){var M=l.get("text-offset").evaluate(E,{}).map(function(t){return 24*t}),k=24*l.get("text-letter-spacing").evaluate(E,{}),C=t.allowsLetterSpacing(I)?k:0,P=l.get("text-anchor").evaluate(E,{}),L=l.get("text-justify").evaluate(E,{}),D="point"===l.get("symbol-placement")?24*l.get("text-max-width").evaluate(E,{}):0;z.horizontal=t.shapeText(I,T,D,v,P,L,C,M,24,t.WritingMode.horizontal),t.allowsVerticalWritingMode(I)&&g&&_&&(z.vertical=t.shapeText(I,T,D,v,P,L,C,M,24,t.WritingMode.vertical))}var R=void 0;if(E.icon){var B=n[E.icon];B&&(R=t.shapeIcon(o[E.icon],l.get("icon-offset").evaluate(E,{}),l.get("icon-anchor").evaluate(E,{})),void 0===e.sdfIcons?e.sdfIcons=B.sdf:e.sdfIcons!==B.sdf&&t.warnOnce("Style sheet warning: Cannot mix SDF and non-SDF icons in one buffer"),B.pixelRatio!==e.pixelRatio?e.iconsNeedLinear=!0:0!==l.get("icon-rotate").constantOr(1)&&(e.iconsNeedLinear=!0))}(z.horizontal||R)&&x(e,E,z,R,A,c)}a&&e.generateCollisionDebugBuffers()}function x(e,r,i,n,o,a){var s=a.layoutTextSize.evaluate(r,{}),p=a.layoutIconSize.evaluate(r,{}),f=a.textMaxSize.evaluate(r,{});void 0===f&&(f=s);var d=e.layers[0].layout,m=d.get("text-offset").evaluate(r,{}),v=d.get("icon-offset").evaluate(r,{}),g=s/24,_=e.tilePixelRatio*g,x=e.tilePixelRatio*f/24,E=e.tilePixelRatio*p,S=e.tilePixelRatio*d.get("symbol-spacing"),T=d.get("text-padding")*e.tilePixelRatio,A=d.get("icon-padding")*e.tilePixelRatio,z=d.get("text-max-angle")/180*Math.PI,I="map"===d.get("text-rotation-alignment")&&"point"!==d.get("symbol-placement"),M="map"===d.get("icon-rotation-alignment")&&"point"!==d.get("symbol-placement"),k=d.get("symbol-placement"),C=S/2,P=function(s,l){l.x<0||l.x>=t.default$10||l.y<0||l.y>=t.default$10||e.symbolInstances.push(function(e,r,i,n,o,a,s,l,u,p,f,d,m,y,v,g,_,x,w,E,S){var T,A,z=e.addToLineVertexArray(r,i),I=0,M=0,k=0,C=n.horizontal?n.horizontal.text:"",P=[];if(n.horizontal){var L=a.layout.get("text-rotate").evaluate(w,{});T=new h(s,i,r,l,u,p,n.horizontal,f,d,m,e.overscaling,L),M+=b(e,r,n.horizontal,a,m,w,y,z,n.vertical?t.WritingMode.horizontal:t.WritingMode.horizontalOnly,P,E,S),n.vertical&&(k+=b(e,r,n.vertical,a,m,w,y,z,t.WritingMode.vertical,P,E,S))}var D=T?T.boxStartIndex:e.collisionBoxArray.length,R=T?T.boxEndIndex:e.collisionBoxArray.length;if(o){var B=function(e,r,i,n,o,a){var s,l,u,c,h=r.image,p=i.layout,f=r.top-1/h.pixelRatio,d=r.left-1/h.pixelRatio,m=r.bottom+1/h.pixelRatio,y=r.right+1/h.pixelRatio;if("none"!==p.get("icon-text-fit")&&o){var v=y-d,g=m-f,_=p.get("text-size").evaluate(a,{})/24,x=o.left*_,b=o.right*_,w=o.top*_,E=b-x,S=o.bottom*_-w,T=p.get("icon-text-fit-padding")[0],A=p.get("icon-text-fit-padding")[1],z=p.get("icon-text-fit-padding")[2],I=p.get("icon-text-fit-padding")[3],M="width"===p.get("icon-text-fit")?.5*(S-g):0,k="height"===p.get("icon-text-fit")?.5*(E-v):0,C="width"===p.get("icon-text-fit")||"both"===p.get("icon-text-fit")?E:v,P="height"===p.get("icon-text-fit")||"both"===p.get("icon-text-fit")?S:g;s=new t.default(x+k-I,w+M-T),l=new t.default(x+k+A+C,w+M-T),u=new t.default(x+k+A+C,w+M+z+P),c=new t.default(x+k-I,w+M+z+P)}else s=new t.default(d,f),l=new t.default(y,f),u=new t.default(y,m),c=new t.default(d,m);var L=i.layout.get("icon-rotate").evaluate(a,{})*Math.PI/180;if(L){var D=Math.sin(L),R=Math.cos(L),B=[R,-D,D,R];s._matMult(B),l._matMult(B),c._matMult(B),u._matMult(B)}return[{tl:s,tr:l,bl:c,br:u,tex:h.paddedRect,writingMode:void 0,glyphOffset:[0,0]}]}(0,o,a,0,n.horizontal,w),O=a.layout.get("icon-rotate").evaluate(w,{});A=new h(s,i,r,l,u,p,o,v,g,!1,e.overscaling,O),I=4*B.length;var F=e.iconSizeData,V=null;"source"===F.functionType?V=[10*a.layout.get("icon-size").evaluate(w,{})]:"composite"===F.functionType&&(V=[10*S.compositeIconSizes[0].evaluate(w,{}),10*S.compositeIconSizes[1].evaluate(w,{})]),e.addSymbols(e.icon,B,V,x,_,w,!1,r,z.lineStartIndex,z.lineLength)}var N=A?A.boxStartIndex:e.collisionBoxArray.length,j=A?A.boxEndIndex:e.collisionBoxArray.length;return e.glyphOffsetArray.length>=t.default$27.MAX_GLYPHS&&t.warnOnce("Too many glyphs being rendered in a tile. See https://github.com/mapbox/mapbox-gl-js/issues/2907"),{key:C,textBoxStartIndex:D,textBoxEndIndex:R,iconBoxStartIndex:N,iconBoxEndIndex:j,textOffset:y,iconOffset:x,anchor:r,line:i,featureIndex:l,feature:w,numGlyphVertices:M,numVerticalGlyphVertices:k,numIconVertices:I,textOpacityState:new c,iconOpacityState:new c,isDuplicate:!1,placedTextSymbolIndices:P,crossTileID:0}}(e,l,s,i,n,e.layers[0],e.collisionBoxArray,r.index,r.sourceLayerIndex,e.index,_,T,I,m,E,A,M,v,r,o,a))};if("line"===k)for(var L=0,D=function(e,r,i,n,o){for(var a=[],s=0;s<e.length;s++)for(var l=e[s],u=void 0,c=0;c<l.length-1;c++){var h=l[c],p=l[c+1];h.x<0&&p.x<0||(h.x<0?h=new t.default(0,h.y+(p.y-h.y)*((0-h.x)/(p.x-h.x)))._round():p.x<0&&(p=new t.default(0,h.y+(p.y-h.y)*((0-h.x)/(p.x-h.x)))._round()),h.y<0&&p.y<0||(h.y<0?h=new t.default(h.x+(p.x-h.x)*((0-h.y)/(p.y-h.y)),0)._round():p.y<0&&(p=new t.default(h.x+(p.x-h.x)*((0-h.y)/(p.y-h.y)),0)._round()),h.x>=n&&p.x>=n||(h.x>=n?h=new t.default(n,h.y+(p.y-h.y)*((n-h.x)/(p.x-h.x)))._round():p.x>=n&&(p=new t.default(n,h.y+(p.y-h.y)*((n-h.x)/(p.x-h.x)))._round()),h.y>=o&&p.y>=o||(h.y>=o?h=new t.default(h.x+(p.x-h.x)*((o-h.y)/(p.y-h.y)),o)._round():p.y>=o&&(p=new t.default(h.x+(p.x-h.x)*((o-h.y)/(p.y-h.y)),o)._round()),u&&h.equals(u[u.length-1])||(u=[h],a.push(u)),u.push(p)))))}return a}(r.geometry,0,0,t.default$10,t.default$10);L<D.length;L+=1)for(var R=D[L],B=0,O=u(R,S,z,i.vertical||i.horizontal,n,24,x,e.overscaling,t.default$10);B<O.length;B+=1){var F=O[B],V=i.horizontal;V&&w(e,V.text,C,F)||P(R,F)}else if("line-center"===k)for(var N=0,j=r.geometry;N<j.length;N+=1){var U=j[N];if(U.length>1){var $=l(U,z,i.vertical||i.horizontal,n,24,x);$&&P(U,$)}}else if("Polygon"===r.type)for(var q=0,Z=t.default$26(r.geometry,0);q<Z.length;q+=1){var G=Z[q],W=y(G,16);P(G[0],new t.default$25(W.x,W.y,0))}else if("LineString"===r.type)for(var X=0,H=r.geometry;X<H.length;X+=1){var K=H[X];P(K,new t.default$25(K[0].x,K[0].y,0))}else if("Point"===r.type)for(var Y=0,J=r.geometry;Y<J.length;Y+=1)for(var Q=0,tt=J[Y];Q<tt.length;Q+=1){var et=tt[Q];P([et],new t.default$25(et.x,et.y,0))}}function b(e,r,i,n,o,a,s,l,u,c,h,p){var f=function(e,r,i,n,o,a){for(var s=i.layout.get("text-rotate").evaluate(o,{})*Math.PI/180,l=i.layout.get("text-offset").evaluate(o,{}).map(function(t){return 24*t}),u=r.positionedGlyphs,c=[],h=0;h<u.length;h++){var p=u[h],f=a[p.glyph];if(f){var d=f.rect;if(d){var m=t.GLYPH_PBF_BORDER+1,y=f.metrics.advance/2,v=n?[p.x+y,p.y]:[0,0],g=n?[0,0]:[p.x+y+l[0],p.y+l[1]],_=f.metrics.left-m-y+g[0],x=-f.metrics.top-m+g[1],b=_+d.w,w=x+d.h,E=new t.default(_,x),S=new t.default(b,x),T=new t.default(_,w),A=new t.default(b,w);if(n&&p.vertical){var z=new t.default(-y,y),I=-Math.PI/2,M=new t.default(5,0);E._rotateAround(I,z)._add(M),S._rotateAround(I,z)._add(M),T._rotateAround(I,z)._add(M),A._rotateAround(I,z)._add(M)}if(s){var k=Math.sin(s),C=Math.cos(s),P=[C,-k,k,C];E._matMult(P),S._matMult(P),T._matMult(P),A._matMult(P)}c.push({tl:E,tr:S,bl:T,br:A,tex:d,writingMode:r.writingMode,glyphOffset:v})}}}return c}(0,i,n,o,a,h),d=e.textSizeData,m=null;return"source"===d.functionType?m=[10*n.layout.get("text-size").evaluate(a,{})]:"composite"===d.functionType&&(m=[10*p.compositeTextSizes[0].evaluate(a,{}),10*p.compositeTextSizes[1].evaluate(a,{})]),e.addSymbols(e.text,f,m,s,o,a,u,r,l.lineStartIndex,l.lineLength),c.push(e.text.placedSymbolArray.length-1),4*f.length}function w(t,e,r,i){var n=t.compareText;if(e in n){for(var o=n[e],a=o.length-1;a>=0;a--)if(i.dist(o[a])<r)return!0}else n[e]=[];return n[e].push(i),!1}d.prototype={push:function(t){this.data.push(t),this.length++,this._up(this.length-1)},pop:function(){if(0!==this.length){var t=this.data[0];return this.length--,this.length>0&&(this.data[0]=this.data[this.length],this._down(0)),this.data.pop(),t}},peek:function(){return this.data[0]},_up:function(t){for(var e=this.data,r=this.compare,i=e[t];t>0;){var n=t-1>>1,o=e[n];if(r(i,o)>=0)break;e[t]=o,t=n}e[t]=i},_down:function(t){for(var e=this.data,r=this.compare,i=this.length>>1,n=e[t];t<i;){var o=1+(t<<1),a=o+1,s=e[o];if(a<this.length&&r(e[a],s)<0&&(o=a,s=e[a]),r(s,n)>=0)break;e[t]=s,t=o}e[t]=n}},p.default=f;var E=function(e){var r=new t.AlphaImage({width:0,height:0}),i={},n=new t.default$3(0,0,{autoResize:!0});for(var o in e){var a=e[o],s=i[o]={};for(var l in a){var u=a[+l];if(u&&0!==u.bitmap.width&&0!==u.bitmap.height){var c=n.packOne(u.bitmap.width+2,u.bitmap.height+2);r.resize({width:n.w,height:n.h}),t.AlphaImage.copy(u.bitmap,r,{x:0,y:0},{x:c.x+1,y:c.y+1},u.bitmap),s[l]={rect:c,metrics:u.metrics}}}}n.shrink(),r.resize({width:n.w,height:n.h}),this.image=r,this.positions=i};t.register("GlyphAtlas",E);var S=function(e){this.tileID=new t.OverscaledTileID(e.tileID.overscaledZ,e.tileID.wrap,e.tileID.canonical.z,e.tileID.canonical.x,e.tileID.canonical.y),this.uid=e.uid,this.zoom=e.zoom,this.pixelRatio=e.pixelRatio,this.tileSize=e.tileSize,this.source=e.source,this.overscaling=this.tileID.overscaleFactor(),this.showCollisionBoxes=e.showCollisionBoxes,this.collectResourceTiming=!!e.collectResourceTiming};function T(e,r){for(var i=new t.default$23(r),n=0,o=e;n<o.length;n+=1)o[n].recalculate(i)}S.prototype.parse=function(e,r,i,n){var o=this;this.status="parsing",this.data=e,this.collisionBoxArray=new t.CollisionBoxArray;var a=new t.default$29(Object.keys(e.layers).sort()),s=new t.default$28(this.tileID);s.bucketLayerIDs=[];var l,u,c,h={},p={featureIndex:s,iconDependencies:{},glyphDependencies:{}},f=r.familiesBySource[this.source];for(var d in f){var m=e.layers[d];if(m){1===m.version&&t.warnOnce('Vector tile source "'+o.source+'" layer "'+d+'" does not use vector tile spec v2 and therefore may have some rendering errors.');for(var y=a.encode(d),v=[],g=0;g<m.length;g++){var x=m.feature(g);v.push({feature:x,index:g,sourceLayerIndex:y})}for(var b=0,w=f[d];b<w.length;b+=1){var S=w[b],A=S[0];A.minzoom&&o.zoom<Math.floor(A.minzoom)||A.maxzoom&&o.zoom>=A.maxzoom||"none"!==A.visibility&&(T(S,o.zoom),(h[A.id]=A.createBucket({index:s.bucketLayerIDs.length,layers:S,zoom:o.zoom,pixelRatio:o.pixelRatio,overscaling:o.overscaling,collisionBoxArray:o.collisionBoxArray,sourceLayerIndex:y,sourceID:o.source})).populate(v,p),s.bucketLayerIDs.push(S.map(function(t){return t.id})))}}}var z=t.mapObject(p.glyphDependencies,function(t){return Object.keys(t).map(Number)});Object.keys(z).length?i.send("getGlyphs",{uid:this.uid,stacks:z},function(t,e){l||(l=t,u=e,M.call(o))}):u={};var I=Object.keys(p.iconDependencies);function M(){if(l)return n(l);if(u&&c){var e=new E(u),r=new t.default$30(c);for(var i in h){var o=h[i];o instanceof t.default$27&&(T(o.layers,this.zoom),_(o,u,e.positions,c,r.positions,this.showCollisionBoxes))}this.status="done",n(null,{buckets:t.values(h).filter(function(t){return!t.isEmpty()}),featureIndex:s,collisionBoxArray:this.collisionBoxArray,glyphAtlasImage:e.image,iconAtlasImage:r.image})}}I.length?i.send("getImages",{icons:I},function(t,e){l||(l=t,c=e,M.call(o))}):c={},M.call(this)};var A="undefined"!=typeof performance,z={getEntriesByName:function(t){return!!(A&&performance&&performance.getEntriesByName)&&performance.getEntriesByName(t)},mark:function(t){return!!(A&&performance&&performance.mark)&&performance.mark(t)},measure:function(t,e,r){return!!(A&&performance&&performance.measure)&&performance.measure(t,e,r)},clearMarks:function(t){return!!(A&&performance&&performance.clearMarks)&&performance.clearMarks(t)},clearMeasures:function(t){return!!(A&&performance&&performance.clearMeasures)&&performance.clearMeasures(t)}},I=function(t){this._marks={start:[t.url,"start"].join("#"),end:[t.url,"end"].join("#"),measure:t.url.toString()},z.mark(this._marks.start)};function M(e,r){var i=t.getArrayBuffer(e.request,function(e,i){e?r(e):i&&r(null,{vectorTile:new t.default$31.VectorTile(new t.default$32(i.data)),rawData:i.data,cacheControl:i.cacheControl,expires:i.expires})});return function(){i.cancel(),r()}}I.prototype.finish=function(){z.mark(this._marks.end);var t=z.getEntriesByName(this._marks.measure);return 0===t.length&&(z.measure(this._marks.measure,this._marks.start,this._marks.end),t=z.getEntriesByName(this._marks.measure),z.clearMarks(this._marks.start),z.clearMarks(this._marks.end),z.clearMeasures(this._marks.measure)),t},z.Performance=I;var k=function(t,e,r){this.actor=t,this.layerIndex=e,this.loadVectorData=r||M,this.loading={},this.loaded={}};k.prototype.loadTile=function(e,r){var i=this,n=e.uid;this.loading||(this.loading={});var o=!!(e&&e.request&&e.request.collectResourceTiming)&&new z.Performance(e.request),a=this.loading[n]=new S(e);a.abort=this.loadVectorData(e,function(e,s){if(delete i.loading[n],e||!s)return r(e);var l=s.rawData,u={};s.expires&&(u.expires=s.expires),s.cacheControl&&(u.cacheControl=s.cacheControl);var c={};if(o){var h=o.finish();h&&(c.resourceTiming=JSON.parse(JSON.stringify(h)))}a.vectorTile=s.vectorTile,a.parse(s.vectorTile,i.layerIndex,i.actor,function(e,i){if(e||!i)return r(e);r(null,t.extend({rawTileData:l.slice(0)},i,u,c))}),i.loaded=i.loaded||{},i.loaded[n]=a})},k.prototype.reloadTile=function(t,e){var r=this.loaded,i=t.uid,n=this;if(r&&r[i]){var o=r[i];o.showCollisionBoxes=t.showCollisionBoxes;var a=function(t,r){var i=o.reloadCallback;i&&(delete o.reloadCallback,o.parse(o.vectorTile,n.layerIndex,n.actor,i)),e(t,r)};"parsing"===o.status?o.reloadCallback=a:"done"===o.status&&o.parse(o.vectorTile,this.layerIndex,this.actor,a)}},k.prototype.abortTile=function(t,e){var r=this.loading,i=t.uid;r&&r[i]&&r[i].abort&&(r[i].abort(),delete r[i]),e()},k.prototype.removeTile=function(t,e){var r=this.loaded,i=t.uid;r&&r[i]&&delete r[i],e()};var C=function(){this.loading={},this.loaded={}};C.prototype.loadTile=function(e,r){var i=e.uid,n=e.encoding,o=new t.default$33(i);this.loading[i]=o,o.loadFromImage(e.rawImageData,n),delete this.loading[i],this.loaded=this.loaded||{},this.loaded[i]=o,r(null,o)},C.prototype.removeTile=function(t){var e=this.loaded,r=t.uid;e&&e[r]&&delete e[r]};var P={RADIUS:6378137,FLATTENING:1/298.257223563,POLAR_RADIUS:6356752.3142};function L(t){var e=0;if(t&&t.length>0){e+=Math.abs(D(t[0]));for(var r=1;r<t.length;r++)e-=Math.abs(D(t[r]))}return e}function D(t){var e,r,i,n,o,a,s=0,l=t.length;if(l>2){for(a=0;a<l;a++)a===l-2?(i=l-2,n=l-1,o=0):a===l-1?(i=l-1,n=0,o=1):(i=a,n=a+1,o=a+2),e=t[i],r=t[n],s+=(R(t[o][0])-R(e[0]))*Math.sin(R(r[1]));s=s*P.RADIUS*P.RADIUS/2}return s}function R(t){return t*Math.PI/180}var B={geometry:function t(e){var r,i=0;switch(e.type){case"Polygon":return L(e.coordinates);case"MultiPolygon":for(r=0;r<e.coordinates.length;r++)i+=L(e.coordinates[r]);return i;case"Point":case"MultiPoint":case"LineString":case"MultiLineString":return 0;case"GeometryCollection":for(r=0;r<e.geometries.length;r++)i+=t(e.geometries[r]);return i}},ring:D};function O(t,e){return function(r){return t(r,e)}}function F(t,e){e=!!e,t[0]=V(t[0],e);for(var r=1;r<t.length;r++)t[r]=V(t[r],!e);return t}function V(t,e){return function(t){return B.ring(t)>=0}(t)===e?t:t.reverse()}var N=t.default$31.VectorTileFeature.prototype.toGeoJSON,j=function(e){this._feature=e,this.extent=t.default$10,this.type=e.type,this.properties=e.tags,"id"in e&&!isNaN(e.id)&&(this.id=parseInt(e.id,10))};j.prototype.loadGeometry=function(){if(1===this._feature.type){for(var e=[],r=0,i=this._feature.geometry;r<i.length;r+=1){var n=i[r];e.push([new t.default(n[0],n[1])])}return e}for(var o=[],a=0,s=this._feature.geometry;a<s.length;a+=1){for(var l=[],u=0,c=s[a];u<c.length;u+=1){var h=c[u];l.push(new t.default(h[0],h[1]))}o.push(l)}return o},j.prototype.toGeoJSON=function(t,e,r){return N.call(this,t,e,r)};var U=function(e){this.layers={_geojsonTileLayer:this},this.name="_geojsonTileLayer",this.extent=t.default$10,this.length=e.length,this._features=e};U.prototype.feature=function(t){return new j(this._features[t])};var $=t.__moduleExports.VectorTileFeature,q=Z;function Z(t,e){this.options=e||{},this.features=t,this.length=t.length}function G(t,e){this.id="number"==typeof t.id?t.id:void 0,this.type=t.type,this.rawGeometry=1===t.type?[t.geometry]:t.geometry,this.properties=t.tags,this.extent=e||4096}Z.prototype.feature=function(t){return new G(this.features[t],this.options.extent)},G.prototype.loadGeometry=function(){var e=this.rawGeometry;this.geometry=[];for(var r=0;r<e.length;r++){for(var i=e[r],n=[],o=0;o<i.length;o++)n.push(new t.default$34(i[o][0],i[o][1]));this.geometry.push(n)}return this.geometry},G.prototype.bbox=function(){this.geometry||this.loadGeometry();for(var t=this.geometry,e=1/0,r=-1/0,i=1/0,n=-1/0,o=0;o<t.length;o++)for(var a=t[o],s=0;s<a.length;s++){var l=a[s];e=Math.min(e,l.x),r=Math.max(r,l.x),i=Math.min(i,l.y),n=Math.max(n,l.y)}return[e,i,r,n]},G.prototype.toGeoJSON=$.prototype.toGeoJSON;var W=K,X=K,H=q;function K(e){var r=new t.__moduleExports$1;return function(t,e){for(var r in t.layers)e.writeMessage(3,Y,t.layers[r])}(e,r),r.finish()}function Y(t,e){var r;e.writeVarintField(15,t.version||1),e.writeStringField(1,t.name||""),e.writeVarintField(5,t.extent||4096);var i={keys:[],values:[],keycache:{},valuecache:{}};for(r=0;r<t.length;r++)i.feature=t.feature(r),e.writeMessage(2,J,i);var n=i.keys;for(r=0;r<n.length;r++)e.writeStringField(3,n[r]);var o=i.values;for(r=0;r<o.length;r++)e.writeMessage(4,it,o[r])}function J(t,e){var r=t.feature;void 0!==r.id&&e.writeVarintField(1,r.id),e.writeMessage(2,Q,t),e.writeVarintField(3,r.type),e.writeMessage(4,rt,r)}function Q(t,e){var r=t.feature,i=t.keys,n=t.values,o=t.keycache,a=t.valuecache;for(var s in r.properties){var l=o[s];void 0===l&&(i.push(s),l=i.length-1,o[s]=l),e.writeVarint(l);var u=r.properties[s],c=typeof u;"string"!==c&&"boolean"!==c&&"number"!==c&&(u=JSON.stringify(u));var h=c+":"+u,p=a[h];void 0===p&&(n.push(u),p=n.length-1,a[h]=p),e.writeVarint(p)}}function tt(t,e){return(e<<3)+(7&t)}function et(t){return t<<1^t>>31}function rt(t,e){for(var r=t.loadGeometry(),i=t.type,n=0,o=0,a=r.length,s=0;s<a;s++){var l=r[s],u=1;1===i&&(u=l.length),e.writeVarint(tt(1,u));for(var c=3===i?l.length-1:l.length,h=0;h<c;h++){1===h&&1!==i&&e.writeVarint(tt(2,c-1));var p=l[h].x-n,f=l[h].y-o;e.writeVarint(et(p)),e.writeVarint(et(f)),n+=p,o+=f}3===i&&e.writeVarint(tt(7,0))}}function it(t,e){var r=typeof t;"string"===r?e.writeStringField(1,t):"boolean"===r?e.writeBooleanField(7,t):"number"===r&&(t%1!=0?e.writeDoubleField(3,t):t<0?e.writeSVarintField(6,t):e.writeVarintField(5,t))}function nt(t,e,r,i){ot(t,r,i),ot(e,2*r,2*i),ot(e,2*r+1,2*i+1)}function ot(t,e,r){var i=t[e];t[e]=t[r],t[r]=i}function at(t,e,r,i){var n=t-r,o=e-i;return n*n+o*o}function st(t,e,r,i,n){return new lt(t,e,r,i,n)}function lt(t,e,r,i,n){e=e||ut,r=r||ct,n=n||Array,this.nodeSize=i||64,this.points=t,this.ids=new n(t.length),this.coords=new n(2*t.length);for(var o=0;o<t.length;o++)this.ids[o]=o,this.coords[2*o]=e(t[o]),this.coords[2*o+1]=r(t[o]);!function t(e,r,i,n,o,a){if(!(o-n<=i)){var s=Math.floor((n+o)/2);!function t(e,r,i,n,o,a){for(;o>n;){if(o-n>600){var s=o-n+1,l=i-n+1,u=Math.log(s),c=.5*Math.exp(2*u/3),h=.5*Math.sqrt(u*c*(s-c)/s)*(l-s/2<0?-1:1);t(e,r,i,Math.max(n,Math.floor(i-l*c/s+h)),Math.min(o,Math.floor(i+(s-l)*c/s+h)),a)}var p=r[2*i+a],f=n,d=o;for(nt(e,r,n,i),r[2*o+a]>p&&nt(e,r,n,o);f<d;){for(nt(e,r,f,d),f++,d--;r[2*f+a]<p;)f++;for(;r[2*d+a]>p;)d--}r[2*n+a]===p?nt(e,r,n,d):nt(e,r,++d,o),d<=i&&(n=d+1),i<=d&&(o=d-1)}}(e,r,s,n,o,a%2),t(e,r,i,n,s-1,a+1),t(e,r,i,s+1,o,a+1)}}(this.ids,this.coords,this.nodeSize,0,this.ids.length-1,0)}function ut(t){return t[0]}function ct(t){return t[1]}function ht(t){this.options=vt(Object.create(this.options),t),this.trees=new Array(this.options.maxZoom+1)}function pt(t,e,r,i,n){return{x:t,y:e,zoom:1/0,id:r,parentId:-1,numPoints:i,properties:n}}function ft(t){return{type:"Feature",properties:dt(t),geometry:{type:"Point",coordinates:[(i=t.x,360*(i-.5)),(e=t.y,r=(180-360*e)*Math.PI/180,360*Math.atan(Math.exp(r))/Math.PI-90)]}};var e,r,i}function dt(t){var e=t.numPoints,r=e>=1e4?Math.round(e/1e3)+"k":e>=1e3?Math.round(e/100)/10+"k":e;return vt(vt({},t.properties),{cluster:!0,cluster_id:t.id,point_count:e,point_count_abbreviated:r})}function mt(t){return t/360+.5}function yt(t){var e=Math.sin(t*Math.PI/180),r=.5-.25*Math.log((1+e)/(1-e))/Math.PI;return r<0?0:r>1?1:r}function vt(t,e){for(var r in e)t[r]=e[r];return t}function gt(t){return t.x}function _t(t){return t.y}function xt(t,e,r,i,n,o){var a=n-r,s=o-i;if(0!==a||0!==s){var l=((t-r)*a+(e-i)*s)/(a*a+s*s);l>1?(r=n,i=o):l>0&&(r+=a*l,i+=s*l)}return(a=t-r)*a+(s=e-i)*s}function bt(t,e,r,i){var n={id:void 0===t?null:t,type:e,geometry:r,tags:i,minX:1/0,minY:1/0,maxX:-1/0,maxY:-1/0};return function(t){var e=t.geometry,r=t.type;if("Point"===r||"MultiPoint"===r||"LineString"===r)wt(t,e);else if("Polygon"===r||"MultiLineString"===r)for(var i=0;i<e.length;i++)wt(t,e[i]);else if("MultiPolygon"===r)for(i=0;i<e.length;i++)for(var n=0;n<e[i].length;n++)wt(t,e[i][n])}(n),n}function wt(t,e){for(var r=0;r<e.length;r+=3)t.minX=Math.min(t.minX,e[r]),t.minY=Math.min(t.minY,e[r+1]),t.maxX=Math.max(t.maxX,e[r]),t.maxY=Math.max(t.maxY,e[r+1])}function Et(t,e,r){if(e.geometry){var i=e.geometry.coordinates,n=e.geometry.type,o=Math.pow(r.tolerance/((1<<r.maxZoom)*r.extent),2),a=[];if("Point"===n)St(i,a);else if("MultiPoint"===n)for(var s=0;s<i.length;s++)St(i[s],a);else if("LineString"===n)Tt(i,a,o,!1);else if("MultiLineString"===n){if(r.lineMetrics){for(s=0;s<i.length;s++)a=[],Tt(i[s],a,o,!1),t.push(bt(e.id,"LineString",a,e.properties));return}At(i,a,o,!1)}else if("Polygon"===n)At(i,a,o,!0);else{if("MultiPolygon"!==n){if("GeometryCollection"===n){for(s=0;s<e.geometry.geometries.length;s++)Et(t,{id:e.id,geometry:e.geometry.geometries[s],properties:e.properties},r);return}throw new Error("Input data is not a valid GeoJSON object.")}for(s=0;s<i.length;s++){var l=[];At(i[s],l,o,!0),a.push(l)}}t.push(bt(e.id,n,a,e.properties))}}function St(t,e){e.push(zt(t[0])),e.push(It(t[1])),e.push(0)}function Tt(t,e,r,i){for(var n,o,a=0,s=0;s<t.length;s++){var l=zt(t[s][0]),u=It(t[s][1]);e.push(l),e.push(u),e.push(0),s>0&&(a+=i?(n*u-l*o)/2:Math.sqrt(Math.pow(l-n,2)+Math.pow(u-o,2))),n=l,o=u}var c=e.length-3;e[2]=1,function t(e,r,i,n){for(var o,a=n,s=i-r>>1,l=i-r,u=e[r],c=e[r+1],h=e[i],p=e[i+1],f=r+3;f<i;f+=3){var d=xt(e[f],e[f+1],u,c,h,p);if(d>a)o=f,a=d;else if(d===a){var m=Math.abs(f-s);m<l&&(o=f,l=m)}}a>n&&(o-r>3&&t(e,r,o,n),e[o+2]=a,i-o>3&&t(e,o,i,n))}(e,0,c,r),e[c+2]=1,e.size=Math.abs(a),e.start=0,e.end=e.size}function At(t,e,r,i){for(var n=0;n<t.length;n++){var o=[];Tt(t[n],o,r,i),e.push(o)}}function zt(t){return t/360+.5}function It(t){var e=Math.sin(t*Math.PI/180),r=.5-.25*Math.log((1+e)/(1-e))/Math.PI;return r<0?0:r>1?1:r}function Mt(t,e,r,i,n,o,a,s){if(i/=e,o>=(r/=e)&&a<i)return t;if(a<r||o>=i)return null;for(var l=[],u=0;u<t.length;u++){var c=t[u],h=c.geometry,p=c.type,f=0===n?c.minX:c.minY,d=0===n?c.maxX:c.maxY;if(f>=r&&d<i)l.push(c);else if(!(d<r||f>=i)){var m=[];if("Point"===p||"MultiPoint"===p)kt(h,m,r,i,n);else if("LineString"===p)Ct(h,m,r,i,n,!1,s.lineMetrics);else if("MultiLineString"===p)Lt(h,m,r,i,n,!1);else if("Polygon"===p)Lt(h,m,r,i,n,!0);else if("MultiPolygon"===p)for(var y=0;y<h.length;y++){var v=[];Lt(h[y],v,r,i,n,!0),v.length&&m.push(v)}if(m.length){if(s.lineMetrics&&"LineString"===p){for(y=0;y<m.length;y++)l.push(bt(c.id,p,m[y],c.tags));continue}"LineString"!==p&&"MultiLineString"!==p||(1===m.length?(p="LineString",m=m[0]):p="MultiLineString"),"Point"!==p&&"MultiPoint"!==p||(p=3===m.length?"Point":"MultiPoint"),l.push(bt(c.id,p,m,c.tags))}}}return l.length?l:null}function kt(t,e,r,i,n){for(var o=0;o<t.length;o+=3){var a=t[o+n];a>=r&&a<=i&&(e.push(t[o]),e.push(t[o+1]),e.push(t[o+2]))}}function Ct(t,e,r,i,n,o,a){for(var s,l,u=Pt(t),c=0===n?Rt:Bt,h=t.start,p=0;p<t.length-3;p+=3){var f=t[p],d=t[p+1],m=t[p+2],y=t[p+3],v=t[p+4],g=0===n?f:d,_=0===n?y:v,x=!1;a&&(s=Math.sqrt(Math.pow(f-y,2)+Math.pow(d-v,2))),g<r?_>=r&&(l=c(u,f,d,y,v,r),a&&(u.start=h+s*l)):g>=i?_<i&&(l=c(u,f,d,y,v,i),a&&(u.start=h+s*l)):Dt(u,f,d,m),_<r&&g>=r&&(l=c(u,f,d,y,v,r),x=!0),_>i&&g<=i&&(l=c(u,f,d,y,v,i),x=!0),!o&&x&&(a&&(u.end=h+s*l),e.push(u),u=Pt(t)),a&&(h+=s)}var b=t.length-3;f=t[b],d=t[b+1],m=t[b+2],(g=0===n?f:d)>=r&&g<=i&&Dt(u,f,d,m),b=u.length-3,o&&b>=3&&(u[b]!==u[0]||u[b+1]!==u[1])&&Dt(u,u[0],u[1],u[2]),u.length&&e.push(u)}function Pt(t){var e=[];return e.size=t.size,e.start=t.start,e.end=t.end,e}function Lt(t,e,r,i,n,o){for(var a=0;a<t.length;a++)Ct(t[a],e,r,i,n,o,!1)}function Dt(t,e,r,i){t.push(e),t.push(r),t.push(i)}function Rt(t,e,r,i,n,o){var a=(o-e)/(i-e);return t.push(o),t.push(r+(n-r)*a),t.push(1),a}function Bt(t,e,r,i,n,o){var a=(o-r)/(n-r);return t.push(e+(i-e)*a),t.push(o),t.push(1),a}function Ot(t,e){for(var r=[],i=0;i<t.length;i++){var n,o=t[i],a=o.type;if("Point"===a||"MultiPoint"===a||"LineString"===a)n=Ft(o.geometry,e);else if("MultiLineString"===a||"Polygon"===a){n=[];for(var s=0;s<o.geometry.length;s++)n.push(Ft(o.geometry[s],e))}else if("MultiPolygon"===a)for(n=[],s=0;s<o.geometry.length;s++){for(var l=[],u=0;u<o.geometry[s].length;u++)l.push(Ft(o.geometry[s][u],e));n.push(l)}r.push(bt(o.id,a,n,o.tags))}return r}function Ft(t,e){var r=[];r.size=t.size,void 0!==t.start&&(r.start=t.start,r.end=t.end);for(var i=0;i<t.length;i+=3)r.push(t[i]+e,t[i+1],t[i+2]);return r}function Vt(t,e){if(t.transformed)return t;var r,i,n,o=1<<t.z,a=t.x,s=t.y;for(r=0;r<t.features.length;r++){var l=t.features[r],u=l.geometry,c=l.type;if(l.geometry=[],1===c)for(i=0;i<u.length;i+=2)l.geometry.push(Nt(u[i],u[i+1],e,o,a,s));else for(i=0;i<u.length;i++){var h=[];for(n=0;n<u[i].length;n+=2)h.push(Nt(u[i][n],u[i][n+1],e,o,a,s));l.geometry.push(h)}}return t.transformed=!0,t}function Nt(t,e,r,i,n,o){return[Math.round(r*(t*i-n)),Math.round(r*(e*i-o))]}function jt(t,e,r,i,n){for(var o=e===n.maxZoom?0:n.tolerance/((1<<e)*n.extent),a={features:[],numPoints:0,numSimplified:0,numFeatures:0,source:null,x:r,y:i,z:e,transformed:!1,minX:2,minY:1,maxX:-1,maxY:0},s=0;s<t.length;s++){a.numFeatures++,Ut(a,t[s],o,n);var l=t[s].minX,u=t[s].minY,c=t[s].maxX,h=t[s].maxY;l<a.minX&&(a.minX=l),u<a.minY&&(a.minY=u),c>a.maxX&&(a.maxX=c),h>a.maxY&&(a.maxY=h)}return a}function Ut(t,e,r,i){var n=e.geometry,o=e.type,a=[];if("Point"===o||"MultiPoint"===o)for(var s=0;s<n.length;s+=3)a.push(n[s]),a.push(n[s+1]),t.numPoints++,t.numSimplified++;else if("LineString"===o)$t(a,n,t,r,!1,!1);else if("MultiLineString"===o||"Polygon"===o)for(s=0;s<n.length;s++)$t(a,n[s],t,r,"Polygon"===o,0===s);else if("MultiPolygon"===o)for(var l=0;l<n.length;l++){var u=n[l];for(s=0;s<u.length;s++)$t(a,u[s],t,r,!0,0===s)}if(a.length){var c=e.tags||null;if("LineString"===o&&i.lineMetrics){for(var h in c={},e.tags)c[h]=e.tags[h];c.mapbox_clip_start=n.start/n.size,c.mapbox_clip_end=n.end/n.size}var p={geometry:a,type:"Polygon"===o||"MultiPolygon"===o?3:"LineString"===o||"MultiLineString"===o?2:1,tags:c};null!==e.id&&(p.id=e.id),t.features.push(p)}}function $t(t,e,r,i,n,o){var a=i*i;if(i>0&&e.size<(n?a:i))r.numPoints+=e.length/3;else{for(var s=[],l=0;l<e.length;l+=3)(0===i||e[l+2]>a)&&(r.numSimplified++,s.push(e[l]),s.push(e[l+1])),r.numPoints++;n&&function(t,e){for(var r=0,i=0,n=t.length,o=n-2;i<n;o=i,i+=2)r+=(t[i]-t[o])*(t[i+1]+t[o+1]);if(r>0===e)for(i=0,n=t.length;i<n/2;i+=2){var a=t[i],s=t[i+1];t[i]=t[n-2-i],t[i+1]=t[n-1-i],t[n-2-i]=a,t[n-1-i]=s}}(s,o),t.push(s)}}function qt(t,e){var r=(e=this.options=function(t,e){for(var r in e)t[r]=e[r];return t}(Object.create(this.options),e)).debug;if(r&&console.time("preprocess data"),e.maxZoom<0||e.maxZoom>24)throw new Error("maxZoom should be in the 0-24 range");var i=function(t,e){var r=[];if("FeatureCollection"===t.type)for(var i=0;i<t.features.length;i++)Et(r,t.features[i],e);else"Feature"===t.type?Et(r,t,e):Et(r,{geometry:t},e);return r}(t,e);this.tiles={},this.tileCoords=[],r&&(console.timeEnd("preprocess data"),console.log("index: maxZoom: %d, maxPoints: %d",e.indexMaxZoom,e.indexMaxPoints),console.time("generate tiles"),this.stats={},this.total=0),(i=function(t,e){var r=e.buffer/e.extent,i=t,n=Mt(t,1,-1-r,r,0,-1,2,e),o=Mt(t,1,1-r,2+r,0,-1,2,e);return(n||o)&&(i=Mt(t,1,-r,1+r,0,-1,2,e)||[],n&&(i=Ot(n,1).concat(i)),o&&(i=i.concat(Ot(o,-1)))),i}(i,e)).length&&this.splitTile(i,0,0,0),r&&(i.length&&console.log("features: %d, points: %d",this.tiles[0].numFeatures,this.tiles[0].numPoints),console.timeEnd("generate tiles"),console.log("tiles generated:",this.total,JSON.stringify(this.stats)))}function Zt(t,e,r){return 32*((1<<t)*r+e)+t}function Gt(t,e){var r=t.tileID.canonical;if(!this._geoJSONIndex)return e(null,null);var i=this._geoJSONIndex.getTile(r.z,r.x,r.y);if(!i)return e(null,null);var n=new U(i.features),o=W(n);0===o.byteOffset&&o.byteLength===o.buffer.byteLength||(o=new Uint8Array(o)),e(null,{vectorTile:n,rawData:o.buffer})}W.fromVectorTileJs=X,W.fromGeojsonVt=function(t,e){e=e||{};var r={};for(var i in t)r[i]=new q(t[i].features,e),r[i].name=i,r[i].version=e.version,r[i].extent=e.extent;return K({layers:r})},W.GeoJSONWrapper=H,lt.prototype={range:function(t,e,r,i){return function(t,e,r,i,n,o,a){for(var s,l,u=[0,t.length-1,0],c=[];u.length;){var h=u.pop(),p=u.pop(),f=u.pop();if(p-f<=a)for(var d=f;d<=p;d++)s=e[2*d],l=e[2*d+1],s>=r&&s<=n&&l>=i&&l<=o&&c.push(t[d]);else{var m=Math.floor((f+p)/2);s=e[2*m],l=e[2*m+1],s>=r&&s<=n&&l>=i&&l<=o&&c.push(t[m]);var y=(h+1)%2;(0===h?r<=s:i<=l)&&(u.push(f),u.push(m-1),u.push(y)),(0===h?n>=s:o>=l)&&(u.push(m+1),u.push(p),u.push(y))}}return c}(this.ids,this.coords,t,e,r,i,this.nodeSize)},within:function(t,e,r){return function(t,e,r,i,n,o){for(var a=[0,t.length-1,0],s=[],l=n*n;a.length;){var u=a.pop(),c=a.pop(),h=a.pop();if(c-h<=o)for(var p=h;p<=c;p++)at(e[2*p],e[2*p+1],r,i)<=l&&s.push(t[p]);else{var f=Math.floor((h+c)/2),d=e[2*f],m=e[2*f+1];at(d,m,r,i)<=l&&s.push(t[f]);var y=(u+1)%2;(0===u?r-n<=d:i-n<=m)&&(a.push(h),a.push(f-1),a.push(y)),(0===u?r+n>=d:i+n>=m)&&(a.push(f+1),a.push(c),a.push(y))}}return s}(this.ids,this.coords,t,e,r,this.nodeSize)}},ht.prototype={options:{minZoom:0,maxZoom:16,radius:40,extent:512,nodeSize:64,log:!1,reduce:null,initial:function(){return{}},map:function(t){return t}},load:function(t){var e=this.options.log;e&&console.time("total time");var r="prepare "+t.length+" points";e&&console.time(r),this.points=t;for(var i,n,o=[],a=0;a<t.length;a++)t[a].geometry&&o.push((i=a,{x:mt((n=t[a].geometry.coordinates)[0]),y:yt(n[1]),zoom:1/0,id:i,parentId:-1}));this.trees[this.options.maxZoom+1]=st(o,gt,_t,this.options.nodeSize,Float32Array),e&&console.timeEnd(r);for(var s=this.options.maxZoom;s>=this.options.minZoom;s--){var l=+Date.now();o=this._cluster(o,s),this.trees[s]=st(o,gt,_t,this.options.nodeSize,Float32Array),e&&console.log("z%d: %d clusters in %dms",s,o.length,+Date.now()-l)}return e&&console.timeEnd("total time"),this},getClusters:function(t,e){var r=((t[0]+180)%360+360)%360-180,i=Math.max(-90,Math.min(90,t[1])),n=180===t[2]?180:((t[2]+180)%360+360)%360-180,o=Math.max(-90,Math.min(90,t[3]));if(t[2]-t[0]>=360)r=-180,n=180;else if(r>n){var a=this.getClusters([r,i,180,o],e),s=this.getClusters([-180,i,n,o],e);return a.concat(s)}for(var l=this.trees[this._limitZoom(e)],u=l.range(mt(r),yt(o),mt(n),yt(i)),c=[],h=0;h<u.length;h++){var p=l.points[u[h]];c.push(p.numPoints?ft(p):this.points[p.id])}return c},getChildren:function(t){var e=t>>5,r=t%32,i="No cluster with the specified id.",n=this.trees[r];if(!n)throw new Error(i);var o=n.points[e];if(!o)throw new Error(i);for(var a=this.options.radius/(this.options.extent*Math.pow(2,r-1)),s=n.within(o.x,o.y,a),l=[],u=0;u<s.length;u++){var c=n.points[s[u]];c.parentId===t&&l.push(c.numPoints?ft(c):this.points[c.id])}if(0===l.length)throw new Error(i);return l},getLeaves:function(t,e,r){e=e||10,r=r||0;var i=[];return this._appendLeaves(i,t,e,r,0),i},getTile:function(t,e,r){var i=this.trees[this._limitZoom(t)],n=Math.pow(2,t),o=this.options.extent,a=this.options.radius/o,s=(r-a)/n,l=(r+1+a)/n,u={features:[]};return this._addTileFeatures(i.range((e-a)/n,s,(e+1+a)/n,l),i.points,e,r,n,u),0===e&&this._addTileFeatures(i.range(1-a/n,s,1,l),i.points,n,r,n,u),e===n-1&&this._addTileFeatures(i.range(0,s,a/n,l),i.points,-1,r,n,u),u.features.length?u:null},getClusterExpansionZoom:function(t){for(var e=t%32-1;e<this.options.maxZoom;){var r=this.getChildren(t);if(e++,1!==r.length)break;t=r[0].properties.cluster_id}return e},_appendLeaves:function(t,e,r,i,n){for(var o=this.getChildren(e),a=0;a<o.length;a++){var s=o[a].properties;if(s&&s.cluster?n+s.point_count<=i?n+=s.point_count:n=this._appendLeaves(t,s.cluster_id,r,i,n):n<i?n++:t.push(o[a]),t.length===r)break}return n},_addTileFeatures:function(t,e,r,i,n,o){for(var a=0;a<t.length;a++){var s=e[t[a]];o.features.push({type:1,geometry:[[Math.round(this.options.extent*(s.x*n-r)),Math.round(this.options.extent*(s.y*n-i))]],tags:s.numPoints?dt(s):this.points[s.id].properties})}},_limitZoom:function(t){return Math.max(this.options.minZoom,Math.min(t,this.options.maxZoom+1))},_cluster:function(t,e){for(var r=[],i=this.options.radius/(this.options.extent*Math.pow(2,e)),n=0;n<t.length;n++){var o=t[n];if(!(o.zoom<=e)){o.zoom=e;var a=this.trees[e+1],s=a.within(o.x,o.y,i),l=o.numPoints||1,u=o.x*l,c=o.y*l,h=null;this.options.reduce&&(h=this.options.initial(),this._accumulate(h,o));for(var p=(n<<5)+(e+1),f=0;f<s.length;f++){var d=a.points[s[f]];if(!(d.zoom<=e)){d.zoom=e;var m=d.numPoints||1;u+=d.x*m,c+=d.y*m,l+=m,d.parentId=p,this.options.reduce&&this._accumulate(h,d)}}1===l?r.push(o):(o.parentId=p,r.push(pt(u/l,c/l,p,l,h)))}}return r},_accumulate:function(t,e){var r=e.numPoints?e.properties:this.options.map(this.points[e.id].properties);this.options.reduce(t,r)}},qt.prototype.options={maxZoom:14,indexMaxZoom:5,indexMaxPoints:1e5,tolerance:3,extent:4096,buffer:64,lineMetrics:!1,debug:0},qt.prototype.splitTile=function(t,e,r,i,n,o,a){for(var s=[t,e,r,i],l=this.options,u=l.debug;s.length;){i=s.pop(),r=s.pop(),e=s.pop(),t=s.pop();var c=1<<e,h=Zt(e,r,i),p=this.tiles[h];if(!p&&(u>1&&console.time("creation"),p=this.tiles[h]=jt(t,e,r,i,l),this.tileCoords.push({z:e,x:r,y:i}),u)){u>1&&(console.log("tile z%d-%d-%d (features: %d, points: %d, simplified: %d)",e,r,i,p.numFeatures,p.numPoints,p.numSimplified),console.timeEnd("creation"));var f="z"+e;this.stats[f]=(this.stats[f]||0)+1,this.total++}if(p.source=t,n){if(e===l.maxZoom||e===n)continue;var d=1<<n-e;if(r!==Math.floor(o/d)||i!==Math.floor(a/d))continue}else if(e===l.indexMaxZoom||p.numPoints<=l.indexMaxPoints)continue;if(p.source=null,0!==t.length){u>1&&console.time("clipping");var m,y,v,g,_,x,b=.5*l.buffer/l.extent,w=.5-b,E=.5+b,S=1+b;m=y=v=g=null,_=Mt(t,c,r-b,r+E,0,p.minX,p.maxX,l),x=Mt(t,c,r+w,r+S,0,p.minX,p.maxX,l),t=null,_&&(m=Mt(_,c,i-b,i+E,1,p.minY,p.maxY,l),y=Mt(_,c,i+w,i+S,1,p.minY,p.maxY,l),_=null),x&&(v=Mt(x,c,i-b,i+E,1,p.minY,p.maxY,l),g=Mt(x,c,i+w,i+S,1,p.minY,p.maxY,l),x=null),u>1&&console.timeEnd("clipping"),s.push(m||[],e+1,2*r,2*i),s.push(y||[],e+1,2*r,2*i+1),s.push(v||[],e+1,2*r+1,2*i),s.push(g||[],e+1,2*r+1,2*i+1)}}},qt.prototype.getTile=function(t,e,r){var i=this.options,n=i.extent,o=i.debug;if(t<0||t>24)return null;var a=1<<t,s=Zt(t,e=(e%a+a)%a,r);if(this.tiles[s])return Vt(this.tiles[s],n);o>1&&console.log("drilling down to z%d-%d-%d",t,e,r);for(var l,u=t,c=e,h=r;!l&&u>0;)u--,c=Math.floor(c/2),h=Math.floor(h/2),l=this.tiles[Zt(u,c,h)];return l&&l.source?(o>1&&console.log("found parent tile z%d-%d-%d",u,c,h),o>1&&console.time("drilling down"),this.splitTile(l.source,u,c,h,t,e,r),o>1&&console.timeEnd("drilling down"),this.tiles[s]?Vt(this.tiles[s],n):null):null};var Wt=function(e){function r(t,r,i){e.call(this,t,r,Gt),i&&(this.loadGeoJSON=i)}return e&&(r.__proto__=e),r.prototype=Object.create(e&&e.prototype),r.prototype.constructor=r,r.prototype.loadData=function(t,e){this._pendingCallback&&this._pendingCallback(null,{abandoned:!0}),this._pendingCallback=e,this._pendingLoadDataParams=t,this._state&&"Idle"!==this._state?this._state="NeedsLoadData":(this._state="Coalescing",this._loadData())},r.prototype._loadData=function(){var t=this;if(this._pendingCallback&&this._pendingLoadDataParams){var e=this._pendingCallback,r=this._pendingLoadDataParams;delete this._pendingCallback,delete this._pendingLoadDataParams;var i=!!(r&&r.request&&r.request.collectResourceTiming)&&new z.Performance(r.request);this.loadGeoJSON(r,function(n,o){if(n||!o)return e(n);if("object"!=typeof o)return e(new Error("Input data is not a valid GeoJSON object."));!function t(e,r){switch(e&&e.type||null){case"FeatureCollection":return e.features=e.features.map(O(t,r)),e;case"Feature":return e.geometry=t(e.geometry,r),e;case"Polygon":case"MultiPolygon":return function(t,e){return"Polygon"===t.type?t.coordinates=F(t.coordinates,e):"MultiPolygon"===t.type&&(t.coordinates=t.coordinates.map(O(F,e))),t}(e,r);default:return e}}(o,!0);try{t._geoJSONIndex=r.cluster?(a=r.superclusterOptions,new ht(a)).load(o.features):new qt(o,r.geojsonVtOptions)}catch(n){return e(n)}t.loaded={};var a,s={};if(i){var l=i.finish();l&&(s.resourceTiming={},s.resourceTiming[r.source]=JSON.parse(JSON.stringify(l)))}e(null,s)})}},r.prototype.coalesce=function(){"Coalescing"===this._state?this._state="Idle":"NeedsLoadData"===this._state&&(this._state="Coalescing",this._loadData())},r.prototype.reloadTile=function(t,r){var i=this.loaded,n=t.uid;return i&&i[n]?e.prototype.reloadTile.call(this,t,r):this.loadTile(t,r)},r.prototype.loadGeoJSON=function(e,r){if(e.request)t.getJSON(e.request,r);else{if("string"!=typeof e.data)return r(new Error("Input data is not a valid GeoJSON object."));try{return r(null,JSON.parse(e.data))}catch(t){return r(new Error("Input data is not a valid GeoJSON object."))}}},r.prototype.removeSource=function(t,e){this._pendingCallback&&this._pendingCallback(null,{abandoned:!0}),e()},r.prototype.getClusterExpansionZoom=function(t,e){e(null,this._geoJSONIndex.getClusterExpansionZoom(t.clusterId))},r.prototype.getClusterChildren=function(t,e){e(null,this._geoJSONIndex.getChildren(t.clusterId))},r.prototype.getClusterLeaves=function(t,e){e(null,this._geoJSONIndex.getLeaves(t.clusterId,t.limit,t.offset))},r}(k),Xt=function(e){var r=this;this.self=e,this.actor=new t.default$9(e,this),this.layerIndexes={},this.workerSourceTypes={vector:k,geojson:Wt},this.workerSources={},this.demWorkerSources={},this.self.registerWorkerSource=function(t,e){if(r.workerSourceTypes[t])throw new Error('Worker source with name "'+t+'" already registered.');r.workerSourceTypes[t]=e},this.self.registerRTLTextPlugin=function(e){if(t.plugin.isLoaded())throw new Error("RTL text plugin already registered.");t.plugin.applyArabicShaping=e.applyArabicShaping,t.plugin.processBidirectionalText=e.processBidirectionalText}};return Xt.prototype.setLayers=function(t,e,r){this.getLayerIndex(t).replace(e),r()},Xt.prototype.updateLayers=function(t,e,r){this.getLayerIndex(t).update(e.layers,e.removedIds),r()},Xt.prototype.loadTile=function(t,e,r){this.getWorkerSource(t,e.type,e.source).loadTile(e,r)},Xt.prototype.loadDEMTile=function(t,e,r){this.getDEMWorkerSource(t,e.source).loadTile(e,r)},Xt.prototype.reloadTile=function(t,e,r){this.getWorkerSource(t,e.type,e.source).reloadTile(e,r)},Xt.prototype.abortTile=function(t,e,r){this.getWorkerSource(t,e.type,e.source).abortTile(e,r)},Xt.prototype.removeTile=function(t,e,r){this.getWorkerSource(t,e.type,e.source).removeTile(e,r)},Xt.prototype.removeDEMTile=function(t,e){this.getDEMWorkerSource(t,e.source).removeTile(e)},Xt.prototype.removeSource=function(t,e,r){if(this.workerSources[t]&&this.workerSources[t][e.type]&&this.workerSources[t][e.type][e.source]){var i=this.workerSources[t][e.type][e.source];delete this.workerSources[t][e.type][e.source],void 0!==i.removeSource?i.removeSource(e,r):r()}},Xt.prototype.loadWorkerSource=function(t,e,r){try{this.self.importScripts(e.url),r()}catch(t){r(t.toString())}},Xt.prototype.loadRTLTextPlugin=function(e,r,i){try{t.plugin.isLoaded()||(this.self.importScripts(r),i(t.plugin.isLoaded()?null:new Error("RTL Text Plugin failed to import scripts from "+r)))}catch(t){i(t.toString())}},Xt.prototype.getLayerIndex=function(t){var e=this.layerIndexes[t];return e||(e=this.layerIndexes[t]=new i),e},Xt.prototype.getWorkerSource=function(t,e,r){var i=this;if(this.workerSources[t]||(this.workerSources[t]={}),this.workerSources[t][e]||(this.workerSources[t][e]={}),!this.workerSources[t][e][r]){var n={send:function(e,r,n){i.actor.send(e,r,n,t)}};this.workerSources[t][e][r]=new this.workerSourceTypes[e](n,this.getLayerIndex(t))}return this.workerSources[t][e][r]},Xt.prototype.getDEMWorkerSource=function(t,e){return this.demWorkerSources[t]||(this.demWorkerSources[t]={}),this.demWorkerSources[t][e]||(this.demWorkerSources[t][e]=new C),this.demWorkerSources[t][e]},"undefined"!=typeof WorkerGlobalScope&&"undefined"!=typeof self&&self instanceof WorkerGlobalScope&&new Xt(self),Xt}),i(0,function(t){var e=t.createCommonjsModule(function(t){function e(t){return!!("undefined"!=typeof window&&"undefined"!=typeof document&&Array.prototype&&Array.prototype.every&&Array.prototype.filter&&Array.prototype.forEach&&Array.prototype.indexOf&&Array.prototype.lastIndexOf&&Array.prototype.map&&Array.prototype.some&&Array.prototype.reduce&&Array.prototype.reduceRight&&Array.isArray&&Function.prototype&&Function.prototype.bind&&Object.keys&&Object.create&&Object.getPrototypeOf&&Object.getOwnPropertyNames&&Object.isSealed&&Object.isFrozen&&Object.isExtensible&&Object.getOwnPropertyDescriptor&&Object.defineProperty&&Object.defineProperties&&Object.seal&&Object.freeze&&Object.preventExtensions&&"JSON"in window&&"parse"in JSON&&"stringify"in JSON&&function(){if(!("Worker"in window&&"Blob"in window&&"URL"in window))return!1;var t,e,r=new Blob([""],{type:"text/javascript"}),i=URL.createObjectURL(r);try{e=new Worker(i),t=!0}catch(e){t=!1}return e&&e.terminate(),URL.revokeObjectURL(i),t}()&&"Uint8ClampedArray"in window&&ArrayBuffer.isView&&function(t){return void 0===r[t]&&(r[t]=function(t){var r=document.createElement("canvas"),i=Object.create(e.webGLContextAttributes);return i.failIfMajorPerformanceCaveat=t,r.probablySupportsContext?r.probablySupportsContext("webgl",i)||r.probablySupportsContext("experimental-webgl",i):r.supportsContext?r.supportsContext("webgl",i)||r.supportsContext("experimental-webgl",i):r.getContext("webgl",i)||r.getContext("experimental-webgl",i)}(t)),r[t]}(t&&t.failIfMajorPerformanceCaveat))}t.exports?t.exports=e:window&&(window.mapboxgl=window.mapboxgl||{},window.mapboxgl.supported=e);var r={};e.webGLContextAttributes={antialias:!1,alpha:!0,stencil:!0,depth:!0}}),r={create:function(e,r,i){var n=t.default$1.document.createElement(e);return r&&(n.className=r),i&&i.appendChild(n),n},createNS:function(e,r){return t.default$1.document.createElementNS(e,r)}},i=t.default$1.document?t.default$1.document.documentElement.style:null;function n(t){if(!i)return null;for(var e=0;e<t.length;e++)if(t[e]in i)return t[e];return t[0]}var o,a=n(["userSelect","MozUserSelect","WebkitUserSelect","msUserSelect"]);r.disableDrag=function(){i&&a&&(o=i[a],i[a]="none")},r.enableDrag=function(){i&&a&&(i[a]=o)};var s=n(["transform","WebkitTransform"]);r.setTransform=function(t,e){t.style[s]=e};var l=!1;try{var u=Object.defineProperty({},"passive",{get:function(){l=!0}});t.default$1.addEventListener("test",u,u),t.default$1.removeEventListener("test",u,u)}catch(t){l=!1}r.addEventListener=function(t,e,r,i){void 0===i&&(i={}),"passive"in i&&l?t.addEventListener(e,r,i):t.addEventListener(e,r,i.capture)},r.removeEventListener=function(t,e,r,i){void 0===i&&(i={}),"passive"in i&&l?t.removeEventListener(e,r,i):t.removeEventListener(e,r,i.capture)};var c=function(e){e.preventDefault(),e.stopPropagation(),t.default$1.removeEventListener("click",c,!0)};r.suppressClick=function(){t.default$1.addEventListener("click",c,!0),t.default$1.setTimeout(function(){t.default$1.removeEventListener("click",c,!0)},0)},r.mousePos=function(e,r){var i=e.getBoundingClientRect();return r=r.touches?r.touches[0]:r,new t.default(r.clientX-i.left-e.clientLeft,r.clientY-i.top-e.clientTop)},r.touchPos=function(e,r){for(var i=e.getBoundingClientRect(),n=[],o="touchend"===r.type?r.changedTouches:r.touches,a=0;a<o.length;a++)n.push(new t.default(o[a].clientX-i.left-e.clientLeft,o[a].clientY-i.top-e.clientTop));return n},r.mouseButton=function(e){return void 0!==t.default$1.InstallTrigger&&2===e.button&&e.ctrlKey&&t.default$1.navigator.platform.toUpperCase().indexOf("MAC")>=0?0:e.button},r.remove=function(t){t.parentNode&&t.parentNode.removeChild(t)};var h={API_URL:"https://api.mapbox.com",REQUIRE_ACCESS_TOKEN:!0,ACCESS_TOKEN:null},p="See https://www.mapbox.com/api-documentation/#access-tokens";function f(t,e){var r=x(h.API_URL);if(t.protocol=r.protocol,t.authority=r.authority,"/"!==r.path&&(t.path=""+r.path+t.path),!h.REQUIRE_ACCESS_TOKEN)return b(t);if(!(e=e||h.ACCESS_TOKEN))throw new Error("An API access token is required to use Mapbox GL. "+p);if("s"===e[0])throw new Error("Use a public access token (pk.*) with Mapbox GL, not a secret access token (sk.*). "+p);return t.params.push("access_token="+e),b(t)}function d(t){return 0===t.indexOf("mapbox:")}var m=function(t,e){if(!d(t))return t;var r=x(t);return r.path="/v4/"+r.authority+".json",r.params.push("secure"),f(r,e)},y=function(t,e,r,i){var n=x(t);return d(t)?(n.path="/styles/v1"+n.path+"/sprite"+e+r,f(n,i)):(n.path+=""+e+r,b(n))},v=/(\.(png|jpg)\d*)(?=$)/,g=function(e,r,i){if(!r||!d(r))return e;var n=x(e),o=t.default$2.devicePixelRatio>=2||512===i?"@2x":"",a=t.default$2.supportsWebp?".webp":"$1";return n.path=n.path.replace(v,""+o+a),function(t){for(var e=0;e<t.length;e++)0===t[e].indexOf("access_token=tk.")&&(t[e]="access_token="+(h.ACCESS_TOKEN||""))}(n.params),b(n)},_=/^(\w+):\/\/([^\/?]*)(\/[^?]+)?\??(.+)?/;function x(t){var e=t.match(_);if(!e)throw new Error("Unable to parse URL object");return{protocol:e[1],authority:e[2],path:e[3]||"/",params:e[4]?e[4].split("&"):[]}}function b(t){var e=t.params.length?"?"+t.params.join("&"):"";return t.protocol+"://"+t.authority+t.path+e}var w=function(){this.images={},this.loaded=!1,this.requestors=[],this.shelfPack=new t.default$3(64,64,{autoResize:!0}),this.patterns={},this.atlasImage=new t.RGBAImage({width:64,height:64}),this.dirty=!0};w.prototype.isLoaded=function(){return this.loaded},w.prototype.setLoaded=function(t){if(this.loaded!==t&&(this.loaded=t,t)){for(var e=0,r=this.requestors;e<r.length;e+=1){var i=r[e],n=i.ids,o=i.callback;this._notify(n,o)}this.requestors=[]}},w.prototype.getImage=function(t){return this.images[t]},w.prototype.addImage=function(t,e){this.images[t]=e},w.prototype.removeImage=function(t){delete this.images[t];var e=this.patterns[t];e&&(this.shelfPack.unref(e.bin),delete this.patterns[t])},w.prototype.listImages=function(){return Object.keys(this.images)},w.prototype.getImages=function(t,e){var r=!0;if(!this.isLoaded())for(var i=0,n=t;i<n.length;i+=1){var o=n[i];this.images[o]||(r=!1)}this.isLoaded()||r?this._notify(t,e):this.requestors.push({ids:t,callback:e})},w.prototype._notify=function(t,e){for(var r={},i=0,n=t;i<n.length;i+=1){var o=n[i],a=this.images[o];a&&(r[o]={data:a.data.clone(),pixelRatio:a.pixelRatio,sdf:a.sdf})}e(null,r)},w.prototype.getPixelSize=function(){return{width:this.shelfPack.w,height:this.shelfPack.h}},w.prototype.getPattern=function(e){var r=this.patterns[e];if(r)return r.position;var i=this.getImage(e);if(!i)return null;var n=i.data.width+2,o=i.data.height+2,a=this.shelfPack.packOne(n,o);if(!a)return null;this.atlasImage.resize(this.getPixelSize());var s=i.data,l=this.atlasImage,u=a.x+1,c=a.y+1,h=s.width,p=s.height;t.RGBAImage.copy(s,l,{x:0,y:0},{x:u,y:c},{width:h,height:p}),t.RGBAImage.copy(s,l,{x:0,y:p-1},{x:u,y:c-1},{width:h,height:1}),t.RGBAImage.copy(s,l,{x:0,y:0},{x:u,y:c+p},{width:h,height:1}),t.RGBAImage.copy(s,l,{x:h-1,y:0},{x:u-1,y:c},{width:1,height:p}),t.RGBAImage.copy(s,l,{x:0,y:0},{x:u+h,y:c},{width:1,height:p}),this.dirty=!0;var f=new t.ImagePosition(a,i);return this.patterns[e]={bin:a,position:f},f},w.prototype.bind=function(e){var r=e.gl;this.atlasTexture?this.dirty&&(this.atlasTexture.update(this.atlasImage),this.dirty=!1):this.atlasTexture=new t.default$4(e,this.atlasImage,r.RGBA),this.atlasTexture.bind(r.LINEAR,r.CLAMP_TO_EDGE)};var E=T,S=1e20;function T(t,e,r,i,n,o){this.fontSize=t||24,this.buffer=void 0===e?3:e,this.cutoff=i||.25,this.fontFamily=n||"sans-serif",this.fontWeight=o||"normal",this.radius=r||8;var a=this.size=this.fontSize+2*this.buffer;this.canvas=document.createElement("canvas"),this.canvas.width=this.canvas.height=a,this.ctx=this.canvas.getContext("2d"),this.ctx.font=this.fontWeight+" "+this.fontSize+"px "+this.fontFamily,this.ctx.textBaseline="middle",this.ctx.fillStyle="black",this.gridOuter=new Float64Array(a*a),this.gridInner=new Float64Array(a*a),this.f=new Float64Array(a),this.d=new Float64Array(a),this.z=new Float64Array(a+1),this.v=new Int16Array(a),this.middle=Math.round(a/2*(navigator.userAgent.indexOf("Gecko/")>=0?1.2:1))}function A(t,e,r,i,n,o,a){for(var s=0;s<e;s++){for(var l=0;l<r;l++)i[l]=t[l*e+s];for(z(i,n,o,a,r),l=0;l<r;l++)t[l*e+s]=n[l]}for(l=0;l<r;l++){for(s=0;s<e;s++)i[s]=t[l*e+s];for(z(i,n,o,a,e),s=0;s<e;s++)t[l*e+s]=Math.sqrt(n[s])}}function z(t,e,r,i,n){r[0]=0,i[0]=-S,i[1]=+S;for(var o=1,a=0;o<n;o++){for(var s=(t[o]+o*o-(t[r[a]]+r[a]*r[a]))/(2*o-2*r[a]);s<=i[a];)a--,s=(t[o]+o*o-(t[r[a]]+r[a]*r[a]))/(2*o-2*r[a]);r[++a]=o,i[a]=s,i[a+1]=+S}for(o=0,a=0;o<n;o++){for(;i[a+1]<o;)a++;e[o]=(o-r[a])*(o-r[a])+t[r[a]]}}T.prototype.draw=function(t){this.ctx.clearRect(0,0,this.size,this.size),this.ctx.fillText(t,this.buffer,this.middle);for(var e=this.ctx.getImageData(0,0,this.size,this.size),r=new Uint8ClampedArray(this.size*this.size),i=0;i<this.size*this.size;i++){var n=e.data[4*i+3]/255;this.gridOuter[i]=1===n?0:0===n?S:Math.pow(Math.max(0,.5-n),2),this.gridInner[i]=1===n?S:0===n?0:Math.pow(Math.max(0,n-.5),2)}for(A(this.gridOuter,this.size,this.size,this.f,this.d,this.v,this.z),A(this.gridInner,this.size,this.size,this.f,this.d,this.v,this.z),i=0;i<this.size*this.size;i++){var o=this.gridOuter[i]-this.gridInner[i];r[i]=Math.max(0,Math.min(255,Math.round(255-255*(o/this.radius+this.cutoff))))}return r};var I=function(t,e){this.requestTransform=t,this.localIdeographFontFamily=e,this.entries={}};I.prototype.setURL=function(t){this.url=t},I.prototype.getGlyphs=function(e,r){var i=this,n=[];for(var o in e)for(var a=0,s=e[o];a<s.length;a+=1){var l=s[a];n.push({stack:o,id:l})}t.asyncAll(n,function(t,e){var r=t.stack,n=t.id,o=i.entries[r];o||(o=i.entries[r]={glyphs:{},requests:{}});var a=o.glyphs[n];if(void 0===a)if(a=i._tinySDF(o,r,n))e(null,{stack:r,id:n,glyph:a});else{var s=Math.floor(n/256);if(256*s>65535)e(new Error("glyphs > 65535 not supported"));else{var l=o.requests[s];l||(l=o.requests[s]=[],I.loadGlyphRange(r,s,i.url,i.requestTransform,function(t,e){if(e)for(var r in e)o.glyphs[+r]=e[+r];for(var i=0,n=l;i<n.length;i+=1)(0,n[i])(t,e);delete o.requests[s]})),l.push(function(t,i){t?e(t):i&&e(null,{stack:r,id:n,glyph:i[n]||null})})}}else e(null,{stack:r,id:n,glyph:a})},function(t,e){if(t)r(t);else if(e){for(var i={},n=0,o=e;n<o.length;n+=1){var a=o[n],s=a.stack,l=a.id,u=a.glyph;(i[s]||(i[s]={}))[l]=u&&{id:u.id,bitmap:u.bitmap.clone(),metrics:u.metrics}}r(null,i)}})},I.prototype._tinySDF=function(e,r,i){var n=this.localIdeographFontFamily;if(n&&(t.default$6["CJK Unified Ideographs"](i)||t.default$6["Hangul Syllables"](i))){var o=e.tinySDF;if(!o){var a="400";/bold/i.test(r)?a="900":/medium/i.test(r)?a="500":/light/i.test(r)&&(a="200"),o=e.tinySDF=new I.TinySDF(24,3,8,.25,n,a)}return{id:i,bitmap:new t.AlphaImage({width:30,height:30},o.draw(String.fromCharCode(i))),metrics:{width:24,height:24,left:0,top:-8,advance:24}}}},I.loadGlyphRange=function(e,r,i,n,o){var a=256*r,s=a+255,l=n(function(t,e){if(!d(t))return t;var r=x(t);return r.path="/fonts/v1"+r.path,f(r,e)}(i).replace("{fontstack}",e).replace("{range}",a+"-"+s),t.ResourceType.Glyphs);t.getArrayBuffer(l,function(e,r){if(e)o(e);else if(r){for(var i={},n=0,a=t.default$5(r.data);n<a.length;n+=1){var s=a[n];i[s.id]=s}o(null,i)}})},I.TinySDF=E;var M=function(){this.specification=t.default$7.light.position};M.prototype.possiblyEvaluate=function(e,r){return t.sphericalToCartesian(e.expression.evaluate(r))},M.prototype.interpolate=function(e,r,i){return{x:t.number(e.x,r.x,i),y:t.number(e.y,r.y,i),z:t.number(e.z,r.z,i)}};var k=new t.Properties({anchor:new t.DataConstantProperty(t.default$7.light.anchor),position:new M,color:new t.DataConstantProperty(t.default$7.light.color),intensity:new t.DataConstantProperty(t.default$7.light.intensity)}),C=function(e){function r(r){e.call(this),this._transitionable=new t.Transitionable(k),this.setLight(r),this._transitioning=this._transitionable.untransitioned()}return e&&(r.__proto__=e),r.prototype=Object.create(e&&e.prototype),r.prototype.constructor=r,r.prototype.getLight=function(){return this._transitionable.serialize()},r.prototype.setLight=function(e){if(!this._validate(t.validateLight,e))for(var r in e){var i=e[r];t.endsWith(r,"-transition")?this._transitionable.setTransition(r.slice(0,-"-transition".length),i):this._transitionable.setValue(r,i)}},r.prototype.updateTransitions=function(t){this._transitioning=this._transitionable.transitioned(t,this._transitioning)},r.prototype.hasTransition=function(){return this._transitioning.hasTransition()},r.prototype.recalculate=function(t){this.properties=this._transitioning.possiblyEvaluate(t)},r.prototype._validate=function(e,r){return t.emitValidationErrors(this,e.call(t.validateStyle,t.extend({value:r,style:{glyphs:!0,sprite:!0},styleSpec:t.default$7})))},r}(t.Evented),P=function(t,e){this.width=t,this.height=e,this.nextRow=0,this.bytes=4,this.data=new Uint8Array(this.width*this.height*this.bytes),this.positions={}};P.prototype.getDash=function(t,e){var r=t.join(",")+String(e);return this.positions[r]||(this.positions[r]=this.addDash(t,e)),this.positions[r]},P.prototype.addDash=function(e,r){var i=r?7:0,n=2*i+1;if(this.nextRow+n>this.height)return t.warnOnce("LineAtlas out of space"),null;for(var o=0,a=0;a<e.length;a++)o+=e[a];for(var s=this.width/o,l=s/2,u=e.length%2==1,c=-i;c<=i;c++)for(var h=this.nextRow+i+c,p=this.width*h,f=u?-e[e.length-1]:0,d=e[0],m=1,y=0;y<this.width;y++){for(;d<y/s;)f=d,d+=e[m],u&&m===e.length-1&&(d+=e[0]),m++;var v=Math.abs(y-f*s),g=Math.abs(y-d*s),_=Math.min(v,g),x=m%2==1,b=void 0;if(r){var w=i?c/i*(l+1):0;if(x){var E=l-Math.abs(w);b=Math.sqrt(_*_+E*E)}else b=l-Math.sqrt(_*_+w*w)}else b=(x?1:-1)*_;this.data[3+4*(p+y)]=Math.max(0,Math.min(255,b+128))}var S={y:(this.nextRow+i+.5)/this.height,height:2*i/this.height,width:o};return this.nextRow+=n,this.dirty=!0,S},P.prototype.bind=function(t){var e=t.gl;this.texture?(e.bindTexture(e.TEXTURE_2D,this.texture),this.dirty&&(this.dirty=!1,e.texSubImage2D(e.TEXTURE_2D,0,0,0,this.width,this.height,e.RGBA,e.UNSIGNED_BYTE,this.data))):(this.texture=e.createTexture(),e.bindTexture(e.TEXTURE_2D,this.texture),e.texParameteri(e.TEXTURE_2D,e.TEXTURE_WRAP_S,e.REPEAT),e.texParameteri(e.TEXTURE_2D,e.TEXTURE_WRAP_T,e.REPEAT),e.texParameteri(e.TEXTURE_2D,e.TEXTURE_MIN_FILTER,e.LINEAR),e.texParameteri(e.TEXTURE_2D,e.TEXTURE_MAG_FILTER,e.LINEAR),e.texImage2D(e.TEXTURE_2D,0,e.RGBA,this.width,this.height,0,e.RGBA,e.UNSIGNED_BYTE,this.data))};var L=function e(r,i){this.workerPool=r,this.actors=[],this.currentActor=0,this.id=t.uniqueId();for(var n=this.workerPool.acquire(this.id),o=0;o<n.length;o++){var a=n[o],s=new e.Actor(a,i,this.id);s.name="Worker "+o,this.actors.push(s)}};function D(e,r,i){var n=function(e,r){if(e)return i(e);if(r){var n=t.pick(r,["tiles","minzoom","maxzoom","attribution","mapbox_logo","bounds"]);r.vector_layers&&(n.vectorLayers=r.vector_layers,n.vectorLayerIds=n.vectorLayers.map(function(t){return t.id})),i(null,n)}};return e.url?t.getJSON(r(m(e.url),t.ResourceType.Source),n):t.default$2.frame(function(){return n(null,e)})}L.prototype.broadcast=function(e,r,i){i=i||function(){},t.asyncAll(this.actors,function(t,i){t.send(e,r,i)},i)},L.prototype.send=function(t,e,r,i){return("number"!=typeof i||isNaN(i))&&(i=this.currentActor=(this.currentActor+1)%this.actors.length),this.actors[i].send(t,e,r),i},L.prototype.remove=function(){this.actors.forEach(function(t){t.remove()}),this.actors=[],this.workerPool.release(this.id)},L.Actor=t.default$9;var R=function(t,e){if(isNaN(t)||isNaN(e))throw new Error("Invalid LngLat object: ("+t+", "+e+")");if(this.lng=+t,this.lat=+e,this.lat>90||this.lat<-90)throw new Error("Invalid LngLat latitude value: must be between -90 and 90")};R.prototype.wrap=function(){return new R(t.wrap(this.lng,-180,180),this.lat)},R.prototype.toArray=function(){return[this.lng,this.lat]},R.prototype.toString=function(){return"LngLat("+this.lng+", "+this.lat+")"},R.prototype.toBounds=function(t){var e=360*t/40075017,r=e/Math.cos(Math.PI/180*this.lat);return new B(new R(this.lng-r,this.lat-e),new R(this.lng+r,this.lat+e))},R.convert=function(t){if(t instanceof R)return t;if(Array.isArray(t)&&(2===t.length||3===t.length))return new R(Number(t[0]),Number(t[1]));if(!Array.isArray(t)&&"object"==typeof t&&null!==t)return new R(Number(t.lng),Number(t.lat));throw new Error("`LngLatLike` argument must be specified as a LngLat instance, an object {lng: <lng>, lat: <lat>}, or an array of [<lng>, <lat>]")};var B=function(t,e){t&&(e?this.setSouthWest(t).setNorthEast(e):4===t.length?this.setSouthWest([t[0],t[1]]).setNorthEast([t[2],t[3]]):this.setSouthWest(t[0]).setNorthEast(t[1]))};B.prototype.setNorthEast=function(t){return this._ne=t instanceof R?new R(t.lng,t.lat):R.convert(t),this},B.prototype.setSouthWest=function(t){return this._sw=t instanceof R?new R(t.lng,t.lat):R.convert(t),this},B.prototype.extend=function(t){var e,r,i=this._sw,n=this._ne;if(t instanceof R)e=t,r=t;else{if(!(t instanceof B))return Array.isArray(t)?t.every(Array.isArray)?this.extend(B.convert(t)):this.extend(R.convert(t)):this;if(e=t._sw,r=t._ne,!e||!r)return this}return i||n?(i.lng=Math.min(e.lng,i.lng),i.lat=Math.min(e.lat,i.lat),n.lng=Math.max(r.lng,n.lng),n.lat=Math.max(r.lat,n.lat)):(this._sw=new R(e.lng,e.lat),this._ne=new R(r.lng,r.lat)),this},B.prototype.getCenter=function(){return new R((this._sw.lng+this._ne.lng)/2,(this._sw.lat+this._ne.lat)/2)},B.prototype.getSouthWest=function(){return this._sw},B.prototype.getNorthEast=function(){return this._ne},B.prototype.getNorthWest=function(){return new R(this.getWest(),this.getNorth())},B.prototype.getSouthEast=function(){return new R(this.getEast(),this.getSouth())},B.prototype.getWest=function(){return this._sw.lng},B.prototype.getSouth=function(){return this._sw.lat},B.prototype.getEast=function(){return this._ne.lng},B.prototype.getNorth=function(){return this._ne.lat},B.prototype.toArray=function(){return[this._sw.toArray(),this._ne.toArray()]},B.prototype.toString=function(){return"LngLatBounds("+this._sw.toString()+", "+this._ne.toString()+")"},B.prototype.isEmpty=function(){return!(this._sw&&this._ne)},B.convert=function(t){return!t||t instanceof B?t:new B(t)};var O=function(t,e,r){this.bounds=B.convert(this.validateBounds(t)),this.minzoom=e||0,this.maxzoom=r||24};O.prototype.validateBounds=function(t){return Array.isArray(t)&&4===t.length?[Math.max(-180,t[0]),Math.max(-90,t[1]),Math.min(180,t[2]),Math.min(90,t[3])]:[-180,-90,180,90]},O.prototype.contains=function(t){var e=Math.floor(this.lngX(this.bounds.getWest(),t.z)),r=Math.floor(this.latY(this.bounds.getNorth(),t.z)),i=Math.ceil(this.lngX(this.bounds.getEast(),t.z)),n=Math.ceil(this.latY(this.bounds.getSouth(),t.z));return t.x>=e&&t.x<i&&t.y>=r&&t.y<n},O.prototype.lngX=function(t,e){return(t+180)*(Math.pow(2,e)/360)},O.prototype.latY=function(e,r){var i=t.clamp(Math.sin(Math.PI/180*e),-.9999,.9999),n=Math.pow(2,r)/(2*Math.PI);return Math.pow(2,r-1)+.5*Math.log((1+i)/(1-i))*-n};var F=function(e){function r(r,i,n,o){if(e.call(this),this.id=r,this.dispatcher=n,this.type="vector",this.minzoom=0,this.maxzoom=22,this.scheme="xyz",this.tileSize=512,this.reparseOverscaled=!0,this.isTileClipped=!0,t.extend(this,t.pick(i,["url","scheme","tileSize"])),this._options=t.extend({type:"vector"},i),this._collectResourceTiming=i.collectResourceTiming,512!==this.tileSize)throw new Error("vector tile sources must have a tileSize of 512");this.setEventedParent(o)}return e&&(r.__proto__=e),r.prototype=Object.create(e&&e.prototype),r.prototype.constructor=r,r.prototype.load=function(){var e=this;this.fire(new t.Event("dataloading",{dataType:"source"})),this._tileJSONRequest=D(this._options,this.map._transformRequest,function(r,i){e._tileJSONRequest=null,r?e.fire(new t.ErrorEvent(r)):i&&(t.extend(e,i),i.bounds&&(e.tileBounds=new O(i.bounds,e.minzoom,e.maxzoom)),e.fire(new t.Event("data",{dataType:"source",sourceDataType:"metadata"})),e.fire(new t.Event("data",{dataType:"source",sourceDataType:"content"})))})},r.prototype.hasTile=function(t){return!this.tileBounds||this.tileBounds.contains(t.canonical)},r.prototype.onAdd=function(t){this.map=t,this.load()},r.prototype.onRemove=function(){this._tileJSONRequest&&(this._tileJSONRequest.cancel(),this._tileJSONRequest=null)},r.prototype.serialize=function(){return t.extend({},this._options)},r.prototype.loadTile=function(e,r){var i=g(e.tileID.canonical.url(this.tiles,this.scheme),this.url),n={request:this.map._transformRequest(i,t.ResourceType.Tile),uid:e.uid,tileID:e.tileID,zoom:e.tileID.overscaledZ,tileSize:this.tileSize*e.tileID.overscaleFactor(),type:this.type,source:this.id,pixelRatio:t.default$2.devicePixelRatio,showCollisionBoxes:this.map.showCollisionBoxes};function o(t,i){return e.aborted?r(null):t?r(t):(i&&i.resourceTiming&&(e.resourceTiming=i.resourceTiming),this.map._refreshExpiredTiles&&e.setExpiryData(i),e.loadVectorData(i,this.map.painter),r(null),void(e.reloadCallback&&(this.loadTile(e,e.reloadCallback),e.reloadCallback=null)))}n.request.collectResourceTiming=this._collectResourceTiming,void 0===e.workerID||"expired"===e.state?e.workerID=this.dispatcher.send("loadTile",n,o.bind(this)):"loading"===e.state?e.reloadCallback=r:this.dispatcher.send("reloadTile",n,o.bind(this),e.workerID)},r.prototype.abortTile=function(t){this.dispatcher.send("abortTile",{uid:t.uid,type:this.type,source:this.id},void 0,t.workerID)},r.prototype.unloadTile=function(t){t.unloadVectorData(),this.dispatcher.send("removeTile",{uid:t.uid,type:this.type,source:this.id},void 0,t.workerID)},r.prototype.hasTransition=function(){return!1},r}(t.Evented),V=function(e){function r(r,i,n,o){e.call(this),this.id=r,this.dispatcher=n,this.setEventedParent(o),this.type="raster",this.minzoom=0,this.maxzoom=22,this.roundZoom=!0,this.scheme="xyz",this.tileSize=512,this._loaded=!1,this._options=t.extend({},i),t.extend(this,t.pick(i,["url","scheme","tileSize"]))}return e&&(r.__proto__=e),r.prototype=Object.create(e&&e.prototype),r.prototype.constructor=r,r.prototype.load=function(){var e=this;this.fire(new t.Event("dataloading",{dataType:"source"})),this._tileJSONRequest=D(this._options,this.map._transformRequest,function(r,i){e._tileJSONRequest=null,r?e.fire(new t.ErrorEvent(r)):i&&(t.extend(e,i),i.bounds&&(e.tileBounds=new O(i.bounds,e.minzoom,e.maxzoom)),e.fire(new t.Event("data",{dataType:"source",sourceDataType:"metadata"})),e.fire(new t.Event("data",{dataType:"source",sourceDataType:"content"})))})},r.prototype.onAdd=function(t){this.map=t,this.load()},r.prototype.onRemove=function(){this._tileJSONRequest&&(this._tileJSONRequest.cancel(),this._tileJSONRequest=null)},r.prototype.serialize=function(){return t.extend({},this._options)},r.prototype.hasTile=function(t){return!this.tileBounds||this.tileBounds.contains(t.canonical)},r.prototype.loadTile=function(e,r){var i=this,n=g(e.tileID.canonical.url(this.tiles,this.scheme),this.url,this.tileSize);e.request=t.getImage(this.map._transformRequest(n,t.ResourceType.Tile),function(n,o){if(delete e.request,e.aborted)e.state="unloaded",r(null);else if(n)e.state="errored",r(n);else if(o){i.map._refreshExpiredTiles&&e.setExpiryData(o),delete o.cacheControl,delete o.expires;var a=i.map.painter.context,s=a.gl;e.texture=i.map.painter.getTileTexture(o.width),e.texture?e.texture.update(o,{useMipmap:!0}):(e.texture=new t.default$4(a,o,s.RGBA,{useMipmap:!0}),e.texture.bind(s.LINEAR,s.CLAMP_TO_EDGE,s.LINEAR_MIPMAP_NEAREST),a.extTextureFilterAnisotropic&&s.texParameterf(s.TEXTURE_2D,a.extTextureFilterAnisotropic.TEXTURE_MAX_ANISOTROPY_EXT,a.extTextureFilterAnisotropicMax)),e.state="loaded",r(null)}})},r.prototype.abortTile=function(t,e){t.request&&(t.request.cancel(),delete t.request),e()},r.prototype.unloadTile=function(t,e){t.texture&&this.map.painter.saveTileTexture(t.texture),e()},r.prototype.hasTransition=function(){return!1},r}(t.Evented),N=function(e){function r(r,i,n,o){e.call(this,r,i,n,o),this.type="raster-dem",this.maxzoom=22,this._options=t.extend({},i),this.encoding=i.encoding||"mapbox"}return e&&(r.__proto__=e),r.prototype=Object.create(e&&e.prototype),r.prototype.constructor=r,r.prototype.serialize=function(){return{type:"raster-dem",url:this.url,tileSize:this.tileSize,tiles:this.tiles,bounds:this.bounds,encoding:this.encoding}},r.prototype.loadTile=function(e,r){var i=g(e.tileID.canonical.url(this.tiles,this.scheme),this.url,this.tileSize);e.request=t.getImage(this.map._transformRequest(i,t.ResourceType.Tile),function(i,n){if(delete e.request,e.aborted)e.state="unloaded",r(null);else if(i)e.state="errored",r(i);else if(n){this.map._refreshExpiredTiles&&e.setExpiryData(n),delete n.cacheControl,delete n.expires;var o=t.default$2.getImageData(n),a={uid:e.uid,coord:e.tileID,source:this.id,rawImageData:o,encoding:this.encoding};e.workerID&&"expired"!==e.state||(e.workerID=this.dispatcher.send("loadDEMTile",a,function(t,i){t&&(e.state="errored",r(t)),i&&(e.dem=i,e.needsHillshadePrepare=!0,e.state="loaded",r(null))}.bind(this)))}}.bind(this)),e.neighboringTiles=this._getNeighboringTiles(e.tileID)},r.prototype._getNeighboringTiles=function(e){var r=e.canonical,i=Math.pow(2,r.z),n=(r.x-1+i)%i,o=0===r.x?e.wrap-1:e.wrap,a=(r.x+1+i)%i,s=r.x+1===i?e.wrap+1:e.wrap,l={};return l[new t.OverscaledTileID(e.overscaledZ,o,r.z,n,r.y).key]={backfilled:!1},l[new t.OverscaledTileID(e.overscaledZ,s,r.z,a,r.y).key]={backfilled:!1},r.y>0&&(l[new t.OverscaledTileID(e.overscaledZ,o,r.z,n,r.y-1).key]={backfilled:!1},l[new t.OverscaledTileID(e.overscaledZ,e.wrap,r.z,r.x,r.y-1).key]={backfilled:!1},l[new t.OverscaledTileID(e.overscaledZ,s,r.z,a,r.y-1).key]={backfilled:!1}),r.y+1<i&&(l[new t.OverscaledTileID(e.overscaledZ,o,r.z,n,r.y+1).key]={backfilled:!1},l[new t.OverscaledTileID(e.overscaledZ,e.wrap,r.z,r.x,r.y+1).key]={backfilled:!1},l[new t.OverscaledTileID(e.overscaledZ,s,r.z,a,r.y+1).key]={backfilled:!1}),l},r.prototype.unloadTile=function(t){t.demTexture&&this.map.painter.saveTileTexture(t.demTexture),t.fbo&&(t.fbo.destroy(),delete t.fbo),t.dem&&delete t.dem,delete t.neighboringTiles,t.state="unloaded",this.dispatcher.send("removeDEMTile",{uid:t.uid,source:this.id},void 0,t.workerID)},r}(V),j=function(e){function r(r,i,n,o){e.call(this),this.id=r,this.type="geojson",this.minzoom=0,this.maxzoom=18,this.tileSize=512,this.isTileClipped=!0,this.reparseOverscaled=!0,this._removed=!1,this.dispatcher=n,this.setEventedParent(o),this._data=i.data,this._options=t.extend({},i),this._collectResourceTiming=i.collectResourceTiming,this._resourceTiming=[],void 0!==i.maxzoom&&(this.maxzoom=i.maxzoom),i.type&&(this.type=i.type),i.attribution&&(this.attribution=i.attribution);var a=t.default$10/this.tileSize;this.workerOptions=t.extend({source:this.id,cluster:i.cluster||!1,geojsonVtOptions:{buffer:(void 0!==i.buffer?i.buffer:128)*a,tolerance:(void 0!==i.tolerance?i.tolerance:.375)*a,extent:t.default$10,maxZoom:this.maxzoom,lineMetrics:i.lineMetrics||!1},superclusterOptions:{maxZoom:void 0!==i.clusterMaxZoom?Math.min(i.clusterMaxZoom,this.maxzoom-1):this.maxzoom-1,extent:t.default$10,radius:(i.clusterRadius||50)*a,log:!1}},i.workerOptions)}return e&&(r.__proto__=e),r.prototype=Object.create(e&&e.prototype),r.prototype.constructor=r,r.prototype.load=function(){var e=this;this.fire(new t.Event("dataloading",{dataType:"source"})),this._updateWorkerData(function(r){if(r)e.fire(new t.ErrorEvent(r));else{var i={dataType:"source",sourceDataType:"metadata"};e._collectResourceTiming&&e._resourceTiming&&e._resourceTiming.length>0&&(i.resourceTiming=e._resourceTiming,e._resourceTiming=[]),e.fire(new t.Event("data",i))}})},r.prototype.onAdd=function(t){this.map=t,this.load()},r.prototype.setData=function(e){var r=this;return this._data=e,this.fire(new t.Event("dataloading",{dataType:"source"})),this._updateWorkerData(function(e){if(e)r.fire(new t.ErrorEvent(e));else{var i={dataType:"source",sourceDataType:"content"};r._collectResourceTiming&&r._resourceTiming&&r._resourceTiming.length>0&&(i.resourceTiming=r._resourceTiming,r._resourceTiming=[]),r.fire(new t.Event("data",i))}}),this},r.prototype.getClusterExpansionZoom=function(t,e){return this.dispatcher.send("geojson.getClusterExpansionZoom",{clusterId:t,source:this.id},e,this.workerID),this},r.prototype.getClusterChildren=function(t,e){return this.dispatcher.send("geojson.getClusterChildren",{clusterId:t,source:this.id},e,this.workerID),this},r.prototype.getClusterLeaves=function(t,e,r,i){return this.dispatcher.send("geojson.getClusterLeaves",{source:this.id,clusterId:t,limit:e,offset:r},i,this.workerID),this},r.prototype._updateWorkerData=function(e){var r=this,i=t.extend({},this.workerOptions),n=this._data;"string"==typeof n?(i.request=this.map._transformRequest(t.default$2.resolveURL(n),t.ResourceType.Source),i.request.collectResourceTiming=this._collectResourceTiming):i.data=JSON.stringify(n),this.workerID=this.dispatcher.send(this.type+".loadData",i,function(t,n){r._removed||n&&n.abandoned||(r._loaded=!0,n&&n.resourceTiming&&n.resourceTiming[r.id]&&(r._resourceTiming=n.resourceTiming[r.id].slice(0)),r.dispatcher.send(r.type+".coalesce",{source:i.source},null,r.workerID),e(t))},this.workerID)},r.prototype.loadTile=function(e,r){var i=this,n=void 0===e.workerID?"loadTile":"reloadTile",o={type:this.type,uid:e.uid,tileID:e.tileID,zoom:e.tileID.overscaledZ,maxZoom:this.maxzoom,tileSize:this.tileSize,source:this.id,pixelRatio:t.default$2.devicePixelRatio,showCollisionBoxes:this.map.showCollisionBoxes};e.workerID=this.dispatcher.send(n,o,function(t,o){return e.unloadVectorData(),e.aborted?r(null):t?r(t):(e.loadVectorData(o,i.map.painter,"reloadTile"===n),r(null))},this.workerID)},r.prototype.abortTile=function(t){t.aborted=!0},r.prototype.unloadTile=function(t){t.unloadVectorData(),this.dispatcher.send("removeTile",{uid:t.uid,type:this.type,source:this.id},null,t.workerID)},r.prototype.onRemove=function(){this._removed=!0,this.dispatcher.send("removeSource",{type:this.type,source:this.id},null,this.workerID)},r.prototype.serialize=function(){return t.extend({},this._options,{type:this.type,data:this._data})},r.prototype.hasTransition=function(){return!1},r}(t.Evented),U=function(){this.boundProgram=null,this.boundLayoutVertexBuffer=null,this.boundPaintVertexBuffers=[],this.boundIndexBuffer=null,this.boundVertexOffset=null,this.boundDynamicVertexBuffer=null,this.vao=null};U.prototype.bind=function(t,e,r,i,n,o,a,s){this.context=t;for(var l=this.boundPaintVertexBuffers.length!==i.length,u=0;!l&&u<i.length;u++)this.boundPaintVertexBuffers[u]!==i[u]&&(l=!0);var c=!this.vao||this.boundProgram!==e||this.boundLayoutVertexBuffer!==r||l||this.boundIndexBuffer!==n||this.boundVertexOffset!==o||this.boundDynamicVertexBuffer!==a||this.boundDynamicVertexBuffer2!==s;!t.extVertexArrayObject||c?this.freshBind(e,r,i,n,o,a,s):(t.bindVertexArrayOES.set(this.vao),a&&a.bind(),n&&n.dynamicDraw&&n.bind(),s&&s.bind())},U.prototype.freshBind=function(t,e,r,i,n,o,a){var s,l=t.numAttributes,u=this.context,c=u.gl;if(u.extVertexArrayObject)this.vao&&this.destroy(),this.vao=u.extVertexArrayObject.createVertexArrayOES(),u.bindVertexArrayOES.set(this.vao),s=0,this.boundProgram=t,this.boundLayoutVertexBuffer=e,this.boundPaintVertexBuffers=r,this.boundIndexBuffer=i,this.boundVertexOffset=n,this.boundDynamicVertexBuffer=o,this.boundDynamicVertexBuffer2=a;else{s=u.currentNumAttributes||0;for(var h=l;h<s;h++)c.disableVertexAttribArray(h)}e.enableAttributes(c,t);for(var p=0,f=r;p<f.length;p+=1)f[p].enableAttributes(c,t);o&&o.enableAttributes(c,t),a&&a.enableAttributes(c,t),e.bind(),e.setVertexAttribPointers(c,t,n);for(var d=0,m=r;d<m.length;d+=1){var y=m[d];y.bind(),y.setVertexAttribPointers(c,t,n)}o&&(o.bind(),o.setVertexAttribPointers(c,t,n)),i&&i.bind(),a&&(a.bind(),a.setVertexAttribPointers(c,t,n)),u.currentNumAttributes=l},U.prototype.destroy=function(){this.vao&&(this.context.extVertexArrayObject.deleteVertexArrayOES(this.vao),this.vao=null)};var $=function(e){function r(t,r,i,n){e.call(this),this.id=t,this.dispatcher=i,this.coordinates=r.coordinates,this.type="image",this.minzoom=0,this.maxzoom=22,this.tileSize=512,this.tiles={},this.setEventedParent(n),this.options=r}return e&&(r.__proto__=e),r.prototype=Object.create(e&&e.prototype),r.prototype.constructor=r,r.prototype.load=function(){var e=this;this.fire(new t.Event("dataloading",{dataType:"source"})),this.url=this.options.url,t.getImage(this.map._transformRequest(this.url,t.ResourceType.Image),function(r,i){r?e.fire(new t.ErrorEvent(r)):i&&(e.image=t.default$2.getImageData(i),e._finishLoading())})},r.prototype._finishLoading=function(){this.map&&(this.setCoordinates(this.coordinates),this.fire(new t.Event("data",{dataType:"source",sourceDataType:"metadata"})))},r.prototype.onAdd=function(t){this.map=t,this.load()},r.prototype.setCoordinates=function(e){this.coordinates=e;var r=this.map,i=e.map(function(t){return r.transform.locationCoordinate(R.convert(t)).zoomTo(0)}),n=this.centerCoord=t.getCoordinatesCenter(i);n.column=Math.floor(n.column),n.row=Math.floor(n.row),this.tileID=new t.CanonicalTileID(n.zoom,n.column,n.row),this.minzoom=this.maxzoom=n.zoom;var o=i.map(function(e){var r=e.zoomTo(n.zoom);return new t.default(Math.round((r.column-n.column)*t.default$10),Math.round((r.row-n.row)*t.default$10))});return this._boundsArray=new t.RasterBoundsArray,this._boundsArray.emplaceBack(o[0].x,o[0].y,0,0),this._boundsArray.emplaceBack(o[1].x,o[1].y,t.default$10,0),this._boundsArray.emplaceBack(o[3].x,o[3].y,0,t.default$10),this._boundsArray.emplaceBack(o[2].x,o[2].y,t.default$10,t.default$10),this.boundsBuffer&&(this.boundsBuffer.destroy(),delete this.boundsBuffer),this.fire(new t.Event("data",{dataType:"source",sourceDataType:"content"})),this},r.prototype.prepare=function(){if(0!==Object.keys(this.tiles).length&&this.image){var e=this.map.painter.context,r=e.gl;for(var i in this.boundsBuffer||(this.boundsBuffer=e.createVertexBuffer(this._boundsArray,t.default$11.members)),this.boundsVAO||(this.boundsVAO=new U),this.texture||(this.texture=new t.default$4(e,this.image,r.RGBA),this.texture.bind(r.LINEAR,r.CLAMP_TO_EDGE)),this.tiles){var n=this.tiles[i];"loaded"!==n.state&&(n.state="loaded",n.texture=this.texture)}}},r.prototype.loadTile=function(t,e){this.tileID&&this.tileID.equals(t.tileID.canonical)?(this.tiles[String(t.tileID.wrap)]=t,t.buckets={},e(null)):(t.state="errored",e(null))},r.prototype.serialize=function(){return{type:"image",url:this.options.url,coordinates:this.coordinates}},r.prototype.hasTransition=function(){return!1},r}(t.Evented),q=function(e){function r(t,r,i,n){e.call(this,t,r,i,n),this.roundZoom=!0,this.type="video",this.options=r}return e&&(r.__proto__=e),r.prototype=Object.create(e&&e.prototype),r.prototype.constructor=r,r.prototype.load=function(){var e=this,r=this.options;this.urls=[];for(var i=0,n=r.urls;i<n.length;i+=1){var o=n[i];e.urls.push(e.map._transformRequest(o,t.ResourceType.Source).url)}t.getVideo(this.urls,function(r,i){r?e.fire(new t.ErrorEvent(r)):i&&(e.video=i,e.video.loop=!0,e.video.addEventListener("playing",function(){e.map._rerender()}),e.map&&e.video.play(),e._finishLoading())})},r.prototype.getVideo=function(){return this.video},r.prototype.onAdd=function(t){this.map||(this.map=t,this.load(),this.video&&(this.video.play(),this.setCoordinates(this.coordinates)))},r.prototype.prepare=function(){if(!(0===Object.keys(this.tiles).length||this.video.readyState<2)){var e=this.map.painter.context,r=e.gl;for(var i in this.boundsBuffer||(this.boundsBuffer=e.createVertexBuffer(this._boundsArray,t.default$11.members)),this.boundsVAO||(this.boundsVAO=new U),this.texture?this.video.paused||(this.texture.bind(r.LINEAR,r.CLAMP_TO_EDGE),r.texSubImage2D(r.TEXTURE_2D,0,0,0,r.RGBA,r.UNSIGNED_BYTE,this.video)):(this.texture=new t.default$4(e,this.video,r.RGBA),this.texture.bind(r.LINEAR,r.CLAMP_TO_EDGE)),this.tiles){var n=this.tiles[i];"loaded"!==n.state&&(n.state="loaded",n.texture=this.texture)}}},r.prototype.serialize=function(){return{type:"video",urls:this.urls,coordinates:this.coordinates}},r.prototype.hasTransition=function(){return this.video&&!this.video.paused},r}($),Z=function(e){function r(r,i,n,o){e.call(this,r,i,n,o),i.coordinates?Array.isArray(i.coordinates)&&4===i.coordinates.length&&!i.coordinates.some(function(t){return!Array.isArray(t)||2!==t.length||t.some(function(t){return"number"!=typeof t})})||this.fire(new t.ErrorEvent(new t.default$12("sources."+r,null,'"coordinates" property must be an array of 4 longitude/latitude array pairs'))):this.fire(new t.ErrorEvent(new t.default$12("sources."+r,null,'missing required property "coordinates"'))),i.animate&&"boolean"!=typeof i.animate&&this.fire(new t.ErrorEvent(new t.default$12("sources."+r,null,'optional "animate" property must be a boolean value'))),i.canvas?"string"==typeof i.canvas||i.canvas instanceof t.default$1.HTMLCanvasElement||this.fire(new t.ErrorEvent(new t.default$12("sources."+r,null,'"canvas" must be either a string representing the ID of the canvas element from which to read, or an HTMLCanvasElement instance'))):this.fire(new t.ErrorEvent(new t.default$12("sources."+r,null,'missing required property "canvas"'))),this.options=i,this.animate=void 0===i.animate||i.animate}return e&&(r.__proto__=e),r.prototype=Object.create(e&&e.prototype),r.prototype.constructor=r,r.prototype.load=function(){this.canvas||(this.canvas=this.options.canvas instanceof t.default$1.HTMLCanvasElement?this.options.canvas:t.default$1.document.getElementById(this.options.canvas)),this.width=this.canvas.width,this.height=this.canvas.height,this._hasInvalidDimensions()?this.fire(new t.ErrorEvent(new Error("Canvas dimensions cannot be less than or equal to zero."))):(this.play=function(){this._playing=!0,this.map._rerender()},this.pause=function(){this._playing=!1},this._finishLoading())},r.prototype.getCanvas=function(){return this.canvas},r.prototype.onAdd=function(t){this.map=t,this.load(),this.canvas&&this.animate&&this.play()},r.prototype.onRemove=function(){this.pause()},r.prototype.prepare=function(){var e=!1;if(this.canvas.width!==this.width&&(this.width=this.canvas.width,e=!0),this.canvas.height!==this.height&&(this.height=this.canvas.height,e=!0),!this._hasInvalidDimensions()&&0!==Object.keys(this.tiles).length){var r=this.map.painter.context,i=r.gl;for(var n in this.boundsBuffer||(this.boundsBuffer=r.createVertexBuffer(this._boundsArray,t.default$11.members)),this.boundsVAO||(this.boundsVAO=new U),this.texture?e?this.texture.update(this.canvas):this._playing&&(this.texture.bind(i.LINEAR,i.CLAMP_TO_EDGE),i.texSubImage2D(i.TEXTURE_2D,0,0,0,i.RGBA,i.UNSIGNED_BYTE,this.canvas)):(this.texture=new t.default$4(r,this.canvas,i.RGBA),this.texture.bind(i.LINEAR,i.CLAMP_TO_EDGE)),this.tiles){var o=this.tiles[n];"loaded"!==o.state&&(o.state="loaded",o.texture=this.texture)}}},r.prototype.serialize=function(){return{type:"canvas",coordinates:this.coordinates}},r.prototype.hasTransition=function(){return this._playing},r.prototype._hasInvalidDimensions=function(){for(var t=0,e=[this.canvas.width,this.canvas.height];t<e.length;t+=1){var r=e[t];if(isNaN(r)||r<=0)return!0}return!1},r}($),G={vector:F,raster:V,"raster-dem":N,geojson:j,video:q,image:$,canvas:Z},W=function(e,r,i,n){var o=new G[r.type](e,r,i,n);if(o.id!==e)throw new Error("Expected Source id to be "+e+" instead of "+o.id);return t.bindAll(["load","abort","unload","serialize","prepare"],o),o};function X(t,e,r,i,n){var o=n.maxPitchScaleFactor(),a=t.tilesIn(r,o);a.sort(H);for(var s=[],l=0,u=a;l<u.length;l+=1){var c=u[l];s.push({wrappedTileID:c.tileID.wrapped().key,queryResults:c.tile.queryRenderedFeatures(e,t._state,c.queryGeometry,c.scale,i,n,o,t.transform.calculatePosMatrix(c.tileID.toUnwrapped()))})}var h=function(t){for(var e={},r={},i=0,n=t;i<n.length;i+=1){var o=n[i],a=o.queryResults,s=o.wrappedTileID,l=r[s]=r[s]||{};for(var u in a)for(var c=a[u],h=l[u]=l[u]||{},p=e[u]=e[u]||[],f=0,d=c;f<d.length;f+=1){var m=d[f];h[m.featureIndex]||(h[m.featureIndex]=!0,p.push(m.feature))}}return e}(s);for(var p in h)h[p].forEach(function(e){var r=t.getFeatureState(e.layer["source-layer"],e.id);e.source=e.layer.source,e.layer["source-layer"]&&(e.sourceLayer=e.layer["source-layer"]),e.state=r});return h}function H(t,e){var r=t.tileID,i=e.tileID;return r.overscaledZ-i.overscaledZ||r.canonical.y-i.canonical.y||r.wrap-i.wrap||r.canonical.x-i.canonical.x}var K=function(t,e){this.max=t,this.onRemove=e,this.reset()};K.prototype.reset=function(){for(var t in this.data)for(var e=0,r=this.data[t];e<r.length;e+=1){var i=r[e];i.timeout&&clearTimeout(i.timeout),this.onRemove(i.value)}return this.data={},this.order=[],this},K.prototype.add=function(t,e,r){var i=this,n=t.wrapped().key;void 0===this.data[n]&&(this.data[n]=[]);var o={value:e,timeout:void 0};if(void 0!==r&&(o.timeout=setTimeout(function(){i.remove(t,o)},r)),this.data[n].push(o),this.order.push(n),this.order.length>this.max){var a=this._getAndRemoveByKey(this.order[0]);a&&this.onRemove(a)}return this},K.prototype.has=function(t){return t.wrapped().key in this.data},K.prototype.getAndRemove=function(t){return this.has(t)?this._getAndRemoveByKey(t.wrapped().key):null},K.prototype._getAndRemoveByKey=function(t){var e=this.data[t].shift();return e.timeout&&clearTimeout(e.timeout),0===this.data[t].length&&delete this.data[t],this.order.splice(this.order.indexOf(t),1),e.value},K.prototype.get=function(t){return this.has(t)?this.data[t.wrapped().key][0].value:null},K.prototype.remove=function(t,e){if(!this.has(t))return this;var r=t.wrapped().key,i=void 0===e?0:this.data[r].indexOf(e),n=this.data[r][i];return this.data[r].splice(i,1),n.timeout&&clearTimeout(n.timeout),0===this.data[r].length&&delete this.data[r],this.onRemove(n.value),this.order.splice(this.order.indexOf(r),1),this},K.prototype.setMaxSize=function(t){for(this.max=t;this.order.length>this.max;){var e=this._getAndRemoveByKey(this.order[0]);e&&this.onRemove(e)}return this};var Y=function(t,e,r){this.context=t;var i=t.gl;this.buffer=i.createBuffer(),this.dynamicDraw=Boolean(r),this.unbindVAO(),t.bindElementBuffer.set(this.buffer),i.bufferData(i.ELEMENT_ARRAY_BUFFER,e.arrayBuffer,this.dynamicDraw?i.DYNAMIC_DRAW:i.STATIC_DRAW),this.dynamicDraw||delete e.arrayBuffer};Y.prototype.unbindVAO=function(){this.context.extVertexArrayObject&&this.context.bindVertexArrayOES.set(null)},Y.prototype.bind=function(){this.context.bindElementBuffer.set(this.buffer)},Y.prototype.updateData=function(t){var e=this.context.gl;this.unbindVAO(),this.bind(),e.bufferSubData(e.ELEMENT_ARRAY_BUFFER,0,t.arrayBuffer)},Y.prototype.destroy=function(){var t=this.context.gl;this.buffer&&(t.deleteBuffer(this.buffer),delete this.buffer)};var J={Int8:"BYTE",Uint8:"UNSIGNED_BYTE",Int16:"SHORT",Uint16:"UNSIGNED_SHORT",Int32:"INT",Uint32:"UNSIGNED_INT",Float32:"FLOAT"},Q=function(t,e,r,i){this.length=e.length,this.attributes=r,this.itemSize=e.bytesPerElement,this.dynamicDraw=i,this.context=t;var n=t.gl;this.buffer=n.createBuffer(),t.bindVertexBuffer.set(this.buffer),n.bufferData(n.ARRAY_BUFFER,e.arrayBuffer,this.dynamicDraw?n.DYNAMIC_DRAW:n.STATIC_DRAW),this.dynamicDraw||delete e.arrayBuffer};Q.prototype.bind=function(){this.context.bindVertexBuffer.set(this.buffer)},Q.prototype.updateData=function(t){var e=this.context.gl;this.bind(),e.bufferSubData(e.ARRAY_BUFFER,0,t.arrayBuffer)},Q.prototype.enableAttributes=function(t,e){for(var r=0;r<this.attributes.length;r++){var i=this.attributes[r],n=e.attributes[i.name];void 0!==n&&t.enableVertexAttribArray(n)}},Q.prototype.setVertexAttribPointers=function(t,e,r){for(var i=0;i<this.attributes.length;i++){var n=this.attributes[i],o=e.attributes[n.name];void 0!==o&&t.vertexAttribPointer(o,n.components,t[J[n.type]],!1,this.itemSize,n.offset+this.itemSize*(r||0))}},Q.prototype.destroy=function(){var t=this.context.gl;this.buffer&&(t.deleteBuffer(this.buffer),delete this.buffer)};var tt=function(e){this.context=e,this.current=t.default$8.transparent};tt.prototype.get=function(){return this.current},tt.prototype.set=function(t){var e=this.current;t.r===e.r&&t.g===e.g&&t.b===e.b&&t.a===e.a||(this.context.gl.clearColor(t.r,t.g,t.b,t.a),this.current=t)};var et=function(t){this.context=t,this.current=1};et.prototype.get=function(){return this.current},et.prototype.set=function(t){this.current!==t&&(this.context.gl.clearDepth(t),this.current=t)};var rt=function(t){this.context=t,this.current=0};rt.prototype.get=function(){return this.current},rt.prototype.set=function(t){this.current!==t&&(this.context.gl.clearStencil(t),this.current=t)};var it=function(t){this.context=t,this.current=[!0,!0,!0,!0]};it.prototype.get=function(){return this.current},it.prototype.set=function(t){var e=this.current;t[0]===e[0]&&t[1]===e[1]&&t[2]===e[2]&&t[3]===e[3]||(this.context.gl.colorMask(t[0],t[1],t[2],t[3]),this.current=t)};var nt=function(t){this.context=t,this.current=!0};nt.prototype.get=function(){return this.current},nt.prototype.set=function(t){this.current!==t&&(this.context.gl.depthMask(t),this.current=t)};var ot=function(t){this.context=t,this.current=255};ot.prototype.get=function(){return this.current},ot.prototype.set=function(t){this.current!==t&&(this.context.gl.stencilMask(t),this.current=t)};var at=function(t){this.context=t,this.current={func:t.gl.ALWAYS,ref:0,mask:255}};at.prototype.get=function(){return this.current},at.prototype.set=function(t){var e=this.current;t.func===e.func&&t.ref===e.ref&&t.mask===e.mask||(this.context.gl.stencilFunc(t.func,t.ref,t.mask),this.current=t)};var st=function(t){this.context=t;var e=this.context.gl;this.current=[e.KEEP,e.KEEP,e.KEEP]};st.prototype.get=function(){return this.current},st.prototype.set=function(t){var e=this.current;t[0]===e[0]&&t[1]===e[1]&&t[2]===e[2]||(this.context.gl.stencilOp(t[0],t[1],t[2]),this.current=t)};var lt=function(t){this.context=t,this.current=!1};lt.prototype.get=function(){return this.current},lt.prototype.set=function(t){if(this.current!==t){var e=this.context.gl;t?e.enable(e.STENCIL_TEST):e.disable(e.STENCIL_TEST),this.current=t}};var ut=function(t){this.context=t,this.current=[0,1]};ut.prototype.get=function(){return this.current},ut.prototype.set=function(t){var e=this.current;t[0]===e[0]&&t[1]===e[1]||(this.context.gl.depthRange(t[0],t[1]),this.current=t)};var ct=function(t){this.context=t,this.current=!1};ct.prototype.get=function(){return this.current},ct.prototype.set=function(t){if(this.current!==t){var e=this.context.gl;t?e.enable(e.DEPTH_TEST):e.disable(e.DEPTH_TEST),this.current=t}};var ht=function(t){this.context=t,this.current=t.gl.LESS};ht.prototype.get=function(){return this.current},ht.prototype.set=function(t){this.current!==t&&(this.context.gl.depthFunc(t),this.current=t)};var pt=function(t){this.context=t,this.current=!1};pt.prototype.get=function(){return this.current},pt.prototype.set=function(t){if(this.current!==t){var e=this.context.gl;t?e.enable(e.BLEND):e.disable(e.BLEND),this.current=t}};var ft=function(t){this.context=t;var e=this.context.gl;this.current=[e.ONE,e.ZERO]};ft.prototype.get=function(){return this.current},ft.prototype.set=function(t){var e=this.current;t[0]===e[0]&&t[1]===e[1]||(this.context.gl.blendFunc(t[0],t[1]),this.current=t)};var dt=function(e){this.context=e,this.current=t.default$8.transparent};dt.prototype.get=function(){return this.current},dt.prototype.set=function(t){var e=this.current;t.r===e.r&&t.g===e.g&&t.b===e.b&&t.a===e.a||(this.context.gl.blendColor(t.r,t.g,t.b,t.a),this.current=t)};var mt=function(t){this.context=t,this.current=null};mt.prototype.get=function(){return this.current},mt.prototype.set=function(t){this.current!==t&&(this.context.gl.useProgram(t),this.current=t)};var yt=function(t){this.context=t,this.current=t.gl.TEXTURE0};yt.prototype.get=function(){return this.current},yt.prototype.set=function(t){this.current!==t&&(this.context.gl.activeTexture(t),this.current=t)};var vt=function(t){this.context=t;var e=this.context.gl;this.current=[0,0,e.drawingBufferWidth,e.drawingBufferHeight]};vt.prototype.get=function(){return this.current},vt.prototype.set=function(t){var e=this.current;t[0]===e[0]&&t[1]===e[1]&&t[2]===e[2]&&t[3]===e[3]||(this.context.gl.viewport(t[0],t[1],t[2],t[3]),this.current=t)};var gt=function(t){this.context=t,this.current=null};gt.prototype.get=function(){return this.current},gt.prototype.set=function(t){if(this.current!==t){var e=this.context.gl;e.bindFramebuffer(e.FRAMEBUFFER,t),this.current=t}};var _t=function(t){this.context=t,this.current=null};_t.prototype.get=function(){return this.current},_t.prototype.set=function(t){if(this.current!==t){var e=this.context.gl;e.bindRenderbuffer(e.RENDERBUFFER,t),this.current=t}};var xt=function(t){this.context=t,this.current=null};xt.prototype.get=function(){return this.current},xt.prototype.set=function(t){if(this.current!==t){var e=this.context.gl;e.bindTexture(e.TEXTURE_2D,t),this.current=t}};var bt=function(t){this.context=t,this.current=null};bt.prototype.get=function(){return this.current},bt.prototype.set=function(t){if(this.current!==t){var e=this.context.gl;e.bindBuffer(e.ARRAY_BUFFER,t),this.current=t}};var wt=function(t){this.context=t,this.current=null};wt.prototype.get=function(){return this.current},wt.prototype.set=function(t){var e=this.context.gl;e.bindBuffer(e.ELEMENT_ARRAY_BUFFER,t),this.current=t};var Et=function(t){this.context=t,this.current=null};Et.prototype.get=function(){return this.current},Et.prototype.set=function(t){this.current!==t&&this.context.extVertexArrayObject&&(this.context.extVertexArrayObject.bindVertexArrayOES(t),this.current=t)};var St=function(t){this.context=t,this.current=4};St.prototype.get=function(){return this.current},St.prototype.set=function(t){if(this.current!==t){var e=this.context.gl;e.pixelStorei(e.UNPACK_ALIGNMENT,t),this.current=t}};var Tt=function(t){this.context=t,this.current=!1};Tt.prototype.get=function(){return this.current},Tt.prototype.set=function(t){if(this.current!==t){var e=this.context.gl;e.pixelStorei(e.UNPACK_PREMULTIPLY_ALPHA_WEBGL,t),this.current=t}};var At=function(t,e){this.context=t,this.current=null,this.parent=e};At.prototype.get=function(){return this.current};var zt=function(t){function e(e,r){t.call(this,e,r),this.dirty=!1}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.set=function(t){if(this.dirty||this.current!==t){var e=this.context.gl;this.context.bindFramebuffer.set(this.parent),e.framebufferTexture2D(e.FRAMEBUFFER,e.COLOR_ATTACHMENT0,e.TEXTURE_2D,t,0),this.current=t,this.dirty=!1}},e.prototype.setDirty=function(){this.dirty=!0},e}(At),It=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.set=function(t){if(this.current!==t){var e=this.context.gl;this.context.bindFramebuffer.set(this.parent),e.framebufferRenderbuffer(e.FRAMEBUFFER,e.DEPTH_ATTACHMENT,e.RENDERBUFFER,t),this.current=t}},e}(At),Mt=function(t,e,r){this.context=t,this.width=e,this.height=r;var i=t.gl,n=this.framebuffer=i.createFramebuffer();this.colorAttachment=new zt(t,n),this.depthAttachment=new It(t,n)};Mt.prototype.destroy=function(){var t=this.context.gl,e=this.colorAttachment.get();e&&t.deleteTexture(e);var r=this.depthAttachment.get();r&&t.deleteRenderbuffer(r),t.deleteFramebuffer(this.framebuffer)};var kt=function(t,e,r){this.func=t,this.mask=e,this.range=r};kt.ReadOnly=!1,kt.ReadWrite=!0,kt.disabled=new kt(519,kt.ReadOnly,[0,1]);var Ct=function(t,e,r,i,n,o){this.test=t,this.ref=e,this.mask=r,this.fail=i,this.depthFail=n,this.pass=o};Ct.disabled=new Ct({func:519,mask:0},0,0,7680,7680,7680);var Pt=function(t,e,r){this.blendFunction=t,this.blendColor=e,this.mask=r};Pt.disabled=new Pt(Pt.Replace=[1,0],t.default$8.transparent,[!1,!1,!1,!1]),Pt.unblended=new Pt(Pt.Replace,t.default$8.transparent,[!0,!0,!0,!0]),Pt.alphaBlended=new Pt([1,771],t.default$8.transparent,[!0,!0,!0,!0]);var Lt=function(t){this.gl=t,this.extVertexArrayObject=this.gl.getExtension("OES_vertex_array_object"),this.clearColor=new tt(this),this.clearDepth=new et(this),this.clearStencil=new rt(this),this.colorMask=new it(this),this.depthMask=new nt(this),this.stencilMask=new ot(this),this.stencilFunc=new at(this),this.stencilOp=new st(this),this.stencilTest=new lt(this),this.depthRange=new ut(this),this.depthTest=new ct(this),this.depthFunc=new ht(this),this.blend=new pt(this),this.blendFunc=new ft(this),this.blendColor=new dt(this),this.program=new mt(this),this.activeTexture=new yt(this),this.viewport=new vt(this),this.bindFramebuffer=new gt(this),this.bindRenderbuffer=new _t(this),this.bindTexture=new xt(this),this.bindVertexBuffer=new bt(this),this.bindElementBuffer=new wt(this),this.bindVertexArrayOES=this.extVertexArrayObject&&new Et(this),this.pixelStoreUnpack=new St(this),this.pixelStoreUnpackPremultiplyAlpha=new Tt(this),this.extTextureFilterAnisotropic=t.getExtension("EXT_texture_filter_anisotropic")||t.getExtension("MOZ_EXT_texture_filter_anisotropic")||t.getExtension("WEBKIT_EXT_texture_filter_anisotropic"),this.extTextureFilterAnisotropic&&(this.extTextureFilterAnisotropicMax=t.getParameter(this.extTextureFilterAnisotropic.MAX_TEXTURE_MAX_ANISOTROPY_EXT)),this.extTextureHalfFloat=t.getExtension("OES_texture_half_float"),this.extTextureHalfFloat&&t.getExtension("OES_texture_half_float_linear")};Lt.prototype.createIndexBuffer=function(t,e){return new Y(this,t,e)},Lt.prototype.createVertexBuffer=function(t,e,r){return new Q(this,t,e,r)},Lt.prototype.createRenderbuffer=function(t,e,r){var i=this.gl,n=i.createRenderbuffer();return this.bindRenderbuffer.set(n),i.renderbufferStorage(i.RENDERBUFFER,t,e,r),this.bindRenderbuffer.set(null),n},Lt.prototype.createFramebuffer=function(t,e){return new Mt(this,t,e)},Lt.prototype.clear=function(t){var e=t.color,r=t.depth,i=this.gl,n=0;e&&(n|=i.COLOR_BUFFER_BIT,this.clearColor.set(e),this.colorMask.set([!0,!0,!0,!0])),void 0!==r&&(n|=i.DEPTH_BUFFER_BIT,this.clearDepth.set(r),this.depthMask.set(!0)),i.clear(n)},Lt.prototype.setDepthMode=function(t){t.func!==this.gl.ALWAYS||t.mask?(this.depthTest.set(!0),this.depthFunc.set(t.func),this.depthMask.set(t.mask),this.depthRange.set(t.range)):this.depthTest.set(!1)},Lt.prototype.setStencilMode=function(t){t.test.func!==this.gl.ALWAYS||t.mask?(this.stencilTest.set(!0),this.stencilMask.set(t.mask),this.stencilOp.set([t.fail,t.depthFail,t.pass]),this.stencilFunc.set({func:t.test.func,ref:t.ref,mask:t.test.mask})):this.stencilTest.set(!1)},Lt.prototype.setColorMode=function(e){t.default$13(e.blendFunction,Pt.Replace)?this.blend.set(!1):(this.blend.set(!0),this.blendFunc.set(e.blendFunction),this.blendColor.set(e.blendColor)),this.colorMask.set(e.mask)};var Dt=function(e){function r(r,i,n){var o=this;e.call(this),this.id=r,this.dispatcher=n,this.on("data",function(t){"source"===t.dataType&&"metadata"===t.sourceDataType&&(o._sourceLoaded=!0),o._sourceLoaded&&!o._paused&&"source"===t.dataType&&"content"===t.sourceDataType&&(o.reload(),o.transform&&o.update(o.transform))}),this.on("error",function(){o._sourceErrored=!0}),this._source=W(r,i,n,this),this._tiles={},this._cache=new K(0,this._unloadTile.bind(this)),this._timers={},this._cacheTimers={},this._maxTileCacheSize=null,this._isIdRenderable=this._isIdRenderable.bind(this),this._coveredTiles={},this._state=new t.default$16}return e&&(r.__proto__=e),r.prototype=Object.create(e&&e.prototype),r.prototype.constructor=r,r.prototype.onAdd=function(t){this.map=t,this._maxTileCacheSize=t?t._maxTileCacheSize:null,this._source&&this._source.onAdd&&this._source.onAdd(t)},r.prototype.onRemove=function(t){this._source&&this._source.onRemove&&this._source.onRemove(t)},r.prototype.loaded=function(){if(this._sourceErrored)return!0;if(!this._sourceLoaded)return!1;for(var t in this._tiles){var e=this._tiles[t];if("loaded"!==e.state&&"errored"!==e.state)return!1}return!0},r.prototype.getSource=function(){return this._source},r.prototype.pause=function(){this._paused=!0},r.prototype.resume=function(){if(this._paused){var t=this._shouldReloadOnResume;this._paused=!1,this._shouldReloadOnResume=!1,t&&this.reload(),this.transform&&this.update(this.transform)}},r.prototype._loadTile=function(t,e){return this._source.loadTile(t,e)},r.prototype._unloadTile=function(t){if(this._source.unloadTile)return this._source.unloadTile(t,function(){})},r.prototype._abortTile=function(t){if(this._source.abortTile)return this._source.abortTile(t,function(){})},r.prototype.serialize=function(){return this._source.serialize()},r.prototype.prepare=function(t){for(var e in this._source.prepare&&this._source.prepare(),this._state.coalesceChanges(this._tiles,this.map?this.map.painter:null),this._tiles)this._tiles[e].upload(t)},r.prototype.getIds=function(){var e=this;return Object.keys(this._tiles).map(Number).sort(function(r,i){var n=e._tiles[r].tileID,o=e._tiles[i].tileID,a=new t.default(n.canonical.x,n.canonical.y).rotate(e.transform.angle),s=new t.default(o.canonical.x,o.canonical.y).rotate(e.transform.angle);return n.overscaledZ-o.overscaledZ||s.y-a.y||s.x-a.x})},r.prototype.getRenderableIds=function(){return this.getIds().filter(this._isIdRenderable)},r.prototype.hasRenderableParent=function(t){var e=this.findLoadedParent(t,0,{});return!!e&&this._isIdRenderable(e.tileID.key)},r.prototype._isIdRenderable=function(t){return this._tiles[t]&&this._tiles[t].hasData()&&!this._coveredTiles[t]},r.prototype.reload=function(){if(this._paused)this._shouldReloadOnResume=!0;else for(var t in this._cache.reset(),this._tiles)"errored"!==this._tiles[t].state&&this._reloadTile(t,"reloading")},r.prototype._reloadTile=function(t,e){var r=this._tiles[t];r&&("loading"!==r.state&&(r.state=e),this._loadTile(r,this._tileLoaded.bind(this,r,t,e)))},r.prototype._tileLoaded=function(e,r,i,n){if(n)return e.state="errored",void(404!==n.status?this._source.fire(new t.ErrorEvent(n,{tile:e})):this.update(this.transform));e.timeAdded=t.default$2.now(),"expired"===i&&(e.refreshedUponExpiration=!0),this._setTileReloadTimer(r,e),"raster-dem"===this.getSource().type&&e.dem&&this._backfillDEM(e),this._state.initializeTileState(e,this.map?this.map.painter:null),this._source.fire(new t.Event("data",{dataType:"source",tile:e,coord:e.tileID})),this.map&&(this.map.painter.tileExtentVAO.vao=null)},r.prototype._backfillDEM=function(t){for(var e=this.getRenderableIds(),r=0;r<e.length;r++){var i=e[r];if(t.neighboringTiles&&t.neighboringTiles[i]){var n=this.getTileByID(i);o(t,n),o(n,t)}}function o(t,e){t.needsHillshadePrepare=!0;var r=e.tileID.canonical.x-t.tileID.canonical.x,i=e.tileID.canonical.y-t.tileID.canonical.y,n=Math.pow(2,t.tileID.canonical.z),o=e.tileID.key;0===r&&0===i||Math.abs(i)>1||(Math.abs(r)>1&&(1===Math.abs(r+n)?r+=n:1===Math.abs(r-n)&&(r-=n)),e.dem&&t.dem&&(t.dem.backfillBorder(e.dem,r,i),t.neighboringTiles&&t.neighboringTiles[o]&&(t.neighboringTiles[o].backfilled=!0)))}},r.prototype.getTile=function(t){return this.getTileByID(t.key)},r.prototype.getTileByID=function(t){return this._tiles[t]},r.prototype.getZoom=function(t){return t.zoom+t.scaleZoom(t.tileSize/this._source.tileSize)},r.prototype._findLoadedChildren=function(t,e,r){var i=!1;for(var n in this._tiles){var o=this._tiles[n];if(!(r[n]||!o.hasData()||o.tileID.overscaledZ<=t.overscaledZ||o.tileID.overscaledZ>e)){var a=Math.pow(2,o.tileID.canonical.z-t.canonical.z);if(Math.floor(o.tileID.canonical.x/a)===t.canonical.x&&Math.floor(o.tileID.canonical.y/a)===t.canonical.y)for(r[n]=o.tileID,i=!0;o&&o.tileID.overscaledZ-1>t.overscaledZ;){var s=o.tileID.scaledTo(o.tileID.overscaledZ-1);if(!s)break;(o=this._tiles[s.key])&&o.hasData()&&(delete r[n],r[s.key]=s)}}}return i},r.prototype.findLoadedParent=function(t,e,r){for(var i=t.overscaledZ-1;i>=e;i--){var n=t.scaledTo(i);if(!n)return;var o=String(n.key),a=this._tiles[o];if(a&&a.hasData())return r[o]=n,a;if(this._cache.has(n))return r[o]=n,this._cache.get(n)}},r.prototype.updateCacheSize=function(t){var e=(Math.ceil(t.width/this._source.tileSize)+1)*(Math.ceil(t.height/this._source.tileSize)+1),r=Math.floor(5*e),i="number"==typeof this._maxTileCacheSize?Math.min(this._maxTileCacheSize,r):r;this._cache.setMaxSize(i)},r.prototype.handleWrapJump=function(t){var e=(t-(void 0===this._prevLng?t:this._prevLng))/360,r=Math.round(e);if(this._prevLng=t,r){var i={};for(var n in this._tiles){var o=this._tiles[n];o.tileID=o.tileID.unwrapTo(o.tileID.wrap+r),i[o.tileID.key]=o}for(var a in this._tiles=i,this._timers)clearTimeout(this._timers[a]),delete this._timers[a];for(var s in this._tiles){var l=this._tiles[s];this._setTileReloadTimer(s,l)}}},r.prototype.update=function(e){var i=this;if(this.transform=e,this._sourceLoaded&&!this._paused){var n;this.updateCacheSize(e),this.handleWrapJump(this.transform.center.lng),this._coveredTiles={},this.used?this._source.tileID?n=e.getVisibleUnwrappedCoordinates(this._source.tileID).map(function(e){return new t.OverscaledTileID(e.canonical.z,e.wrap,e.canonical.z,e.canonical.x,e.canonical.y)}):(n=e.coveringTiles({tileSize:this._source.tileSize,minzoom:this._source.minzoom,maxzoom:this._source.maxzoom,roundZoom:this._source.roundZoom,reparseOverscaled:this._source.reparseOverscaled}),this._source.hasTile&&(n=n.filter(function(t){return i._source.hasTile(t)}))):n=[];var o,a=(this._source.roundZoom?Math.round:Math.floor)(this.getZoom(e)),s=Math.max(a-r.maxOverzooming,this._source.minzoom),l=Math.max(a+r.maxUnderzooming,this._source.minzoom),u=this._updateRetainedTiles(n,a),c={};if(Bt(this._source.type))for(var h=Object.keys(u),p=0;p<h.length;p++){var f=h[p],d=u[f],m=i._tiles[f];if(m&&(void 0===m.fadeEndTime||m.fadeEndTime>=t.default$2.now())){i._findLoadedChildren(d,l,u)&&(u[f]=d);var y=i.findLoadedParent(d,s,c);y&&i._addTile(y.tileID)}}for(o in c)u[o]||(i._coveredTiles[o]=!0);for(o in c)u[o]=c[o];for(var v=t.keysDifference(this._tiles,u),g=0;g<v.length;g++)i._removeTile(v[g])}},r.prototype._updateRetainedTiles=function(t,e){for(var i={},n={},o=Math.max(e-r.maxOverzooming,this._source.minzoom),a=Math.max(e+r.maxUnderzooming,this._source.minzoom),s=0;s<t.length;s++){var l=t[s],u=this._addTile(l),c=!1;if(u.hasData())i[l.key]=l;else{c=u.wasRequested(),i[l.key]=l;var h=!0;if(e+1>this._source.maxzoom){var p=l.children(this._source.maxzoom)[0],f=this.getTile(p);f&&f.hasData()?i[p.key]=p:h=!1}else{this._findLoadedChildren(l,a,i);for(var d=l.children(this._source.maxzoom),m=0;m<d.length;m++)if(!i[d[m].key]){h=!1;break}}if(!h)for(var y=l.overscaledZ-1;y>=o;--y){var v=l.scaledTo(y);if(n[v.key])break;if(n[v.key]=!0,!(u=this.getTile(v))&&c&&(u=this._addTile(v)),u&&(i[v.key]=v,c=u.wasRequested(),u.hasData()))break}}}return i},r.prototype._addTile=function(e){var r=this._tiles[e.key];if(r)return r;(r=this._cache.getAndRemove(e))&&(this._setTileReloadTimer(e.key,r),r.tileID=e,this._state.initializeTileState(r,this.map?this.map.painter:null),this._cacheTimers[e.key]&&(clearTimeout(this._cacheTimers[e.key]),delete this._cacheTimers[e.key],this._setTileReloadTimer(e.key,r)));var i=Boolean(r);return i||(r=new t.default$14(e,this._source.tileSize*e.overscaleFactor()),this._loadTile(r,this._tileLoaded.bind(this,r,e.key,r.state))),r?(r.uses++,this._tiles[e.key]=r,i||this._source.fire(new t.Event("dataloading",{tile:r,coord:r.tileID,dataType:"source"})),r):null},r.prototype._setTileReloadTimer=function(t,e){var r=this;t in this._timers&&(clearTimeout(this._timers[t]),delete this._timers[t]);var i=e.getExpiryTimeout();i&&(this._timers[t]=setTimeout(function(){r._reloadTile(t,"expired"),delete r._timers[t]},i))},r.prototype._removeTile=function(t){var e=this._tiles[t];e&&(e.uses--,delete this._tiles[t],this._timers[t]&&(clearTimeout(this._timers[t]),delete this._timers[t]),e.uses>0||(e.hasData()?this._cache.add(e.tileID,e,e.getExpiryTimeout()):(e.aborted=!0,this._abortTile(e),this._unloadTile(e))))},r.prototype.clearTiles=function(){for(var t in this._shouldReloadOnResume=!1,this._paused=!1,this._tiles)this._removeTile(t);this._cache.reset()},r.prototype.tilesIn=function(e,r){for(var i=[],n=this.getIds(),o=1/0,a=1/0,s=-1/0,l=-1/0,u=e[0].zoom,c=0;c<e.length;c++){var h=e[c];o=Math.min(o,h.column),a=Math.min(a,h.row),s=Math.max(s,h.column),l=Math.max(l,h.row)}for(var p=0;p<n.length;p++){var f=this._tiles[n[p]],d=f.tileID,m=Math.pow(2,this.transform.zoom-f.tileID.overscaledZ),y=r*f.queryPadding*t.default$10/f.tileSize/m,v=[Rt(d,new t.default$15(o,a,u)),Rt(d,new t.default$15(s,l,u))];if(v[0].x-y<t.default$10&&v[0].y-y<t.default$10&&v[1].x+y>=0&&v[1].y+y>=0){for(var g=[],_=0;_<e.length;_++)g.push(Rt(d,e[_]));i.push({tile:f,tileID:d,queryGeometry:[g],scale:m})}}return i},r.prototype.getVisibleCoordinates=function(){for(var t=this,e=this.getRenderableIds().map(function(e){return t._tiles[e].tileID}),r=0,i=e;r<i.length;r+=1){var n=i[r];n.posMatrix=t.transform.calculatePosMatrix(n.toUnwrapped())}return e},r.prototype.hasTransition=function(){if(this._source.hasTransition())return!0;if(Bt(this._source.type))for(var e in this._tiles){var r=this._tiles[e];if(void 0!==r.fadeEndTime&&r.fadeEndTime>=t.default$2.now())return!0}return!1},r.prototype.setFeatureState=function(t,e,r){t=t||"_geojsonTileLayer",this._state.updateState(t,e,r)},r.prototype.getFeatureState=function(t,e){return t=t||"_geojsonTileLayer",this._state.getState(t,e)},r}(t.Evented);function Rt(e,r){var i=r.zoomTo(e.canonical.z);return new t.default((i.column-(e.canonical.x+e.wrap*Math.pow(2,e.canonical.z)))*t.default$10,(i.row-e.canonical.y)*t.default$10)}function Bt(t){return"raster"===t||"image"===t||"video"===t}function Ot(){return new t.default$1.Worker(ui.workerUrl)}Dt.maxOverzooming=10,Dt.maxUnderzooming=3;var Ft,Vt=function(){this.active={}};function Nt(e,r){var i={};for(var n in e)"ref"!==n&&(i[n]=e[n]);return t.default$17.forEach(function(t){t in r&&(i[t]=r[t])}),i}function jt(t){t=t.slice();for(var e=Object.create(null),r=0;r<t.length;r++)e[t[r].id]=t[r];for(var i=0;i<t.length;i++)"ref"in t[i]&&(t[i]=Nt(t[i],e[t[i].ref]));return t}Vt.prototype.acquire=function(t){if(!this.workers){var e=ui.workerCount;for(this.workers=[];this.workers.length<e;)this.workers.push(new Ot)}return this.active[t]=!0,this.workers.slice()},Vt.prototype.release=function(t){delete this.active[t],0===Object.keys(this.active).length&&(this.workers.forEach(function(t){t.terminate()}),this.workers=null)};var Ut={setStyle:"setStyle",addLayer:"addLayer",removeLayer:"removeLayer",setPaintProperty:"setPaintProperty",setLayoutProperty:"setLayoutProperty",setFilter:"setFilter",addSource:"addSource",removeSource:"removeSource",setGeoJSONSourceData:"setGeoJSONSourceData",setLayerZoomRange:"setLayerZoomRange",setLayerProperty:"setLayerProperty",setCenter:"setCenter",setZoom:"setZoom",setBearing:"setBearing",setPitch:"setPitch",setSprite:"setSprite",setGlyphs:"setGlyphs",setTransition:"setTransition",setLight:"setLight"};function $t(t,e,r){r.push({command:Ut.addSource,args:[t,e[t]]})}function qt(t,e,r){e.push({command:Ut.removeSource,args:[t]}),r[t]=!0}function Zt(t,e,r,i){qt(t,r,i),$t(t,e,r)}function Gt(e,r,i){var n;for(n in e[i])if(e[i].hasOwnProperty(n)&&"data"!==n&&!t.default$13(e[i][n],r[i][n]))return!1;for(n in r[i])if(r[i].hasOwnProperty(n)&&"data"!==n&&!t.default$13(e[i][n],r[i][n]))return!1;return!0}function Wt(e,r,i,n,o,a){var s;for(s in r=r||{},e=e||{})e.hasOwnProperty(s)&&(t.default$13(e[s],r[s])||i.push({command:a,args:[n,s,r[s],o]}));for(s in r)r.hasOwnProperty(s)&&!e.hasOwnProperty(s)&&(t.default$13(e[s],r[s])||i.push({command:a,args:[n,s,r[s],o]}))}function Xt(t){return t.id}function Ht(t,e){return t[e.id]=e,t}var Kt=function(t,e,r){var i=this.boxCells=[],n=this.circleCells=[];this.xCellCount=Math.ceil(t/r),this.yCellCount=Math.ceil(e/r);for(var o=0;o<this.xCellCount*this.yCellCount;o++)i.push([]),n.push([]);this.circleKeys=[],this.boxKeys=[],this.bboxes=[],this.circles=[],this.width=t,this.height=e,this.xScale=this.xCellCount/t,this.yScale=this.yCellCount/e,this.boxUid=0,this.circleUid=0};Kt.prototype.keysLength=function(){return this.boxKeys.length+this.circleKeys.length},Kt.prototype.insert=function(t,e,r,i,n){this._forEachCell(e,r,i,n,this._insertBoxCell,this.boxUid++),this.boxKeys.push(t),this.bboxes.push(e),this.bboxes.push(r),this.bboxes.push(i),this.bboxes.push(n)},Kt.prototype.insertCircle=function(t,e,r,i){this._forEachCell(e-i,r-i,e+i,r+i,this._insertCircleCell,this.circleUid++),this.circleKeys.push(t),this.circles.push(e),this.circles.push(r),this.circles.push(i)},Kt.prototype._insertBoxCell=function(t,e,r,i,n,o){this.boxCells[n].push(o)},Kt.prototype._insertCircleCell=function(t,e,r,i,n,o){this.circleCells[n].push(o)},Kt.prototype._query=function(t,e,r,i,n,o){if(r<0||t>this.width||i<0||e>this.height)return!n&&[];var a=[];if(t<=0&&e<=0&&this.width<=r&&this.height<=i){if(n)return!0;for(var s=0;s<this.boxKeys.length;s++)a.push({key:this.boxKeys[s],x1:this.bboxes[4*s],y1:this.bboxes[4*s+1],x2:this.bboxes[4*s+2],y2:this.bboxes[4*s+3]});for(var l=0;l<this.circleKeys.length;l++){var u=this.circles[3*l],c=this.circles[3*l+1],h=this.circles[3*l+2];a.push({key:this.circleKeys[l],x1:u-h,y1:c-h,x2:u+h,y2:c+h})}return o?a.filter(o):a}var p={hitTest:n,seenUids:{box:{},circle:{}}};return this._forEachCell(t,e,r,i,this._queryCell,a,p,o),n?a.length>0:a},Kt.prototype._queryCircle=function(t,e,r,i,n){var o=t-r,a=t+r,s=e-r,l=e+r;if(a<0||o>this.width||l<0||s>this.height)return!i&&[];var u=[],c={hitTest:i,circle:{x:t,y:e,radius:r},seenUids:{box:{},circle:{}}};return this._forEachCell(o,s,a,l,this._queryCellCircle,u,c,n),i?u.length>0:u},Kt.prototype.query=function(t,e,r,i,n){return this._query(t,e,r,i,!1,n)},Kt.prototype.hitTest=function(t,e,r,i,n){return this._query(t,e,r,i,!0,n)},Kt.prototype.hitTestCircle=function(t,e,r,i){return this._queryCircle(t,e,r,!0,i)},Kt.prototype._queryCell=function(t,e,r,i,n,o,a,s){var l=a.seenUids,u=this.boxCells[n];if(null!==u)for(var c=this.bboxes,h=0,p=u;h<p.length;h+=1){var f=p[h];if(!l.box[f]){l.box[f]=!0;var d=4*f;if(t<=c[d+2]&&e<=c[d+3]&&r>=c[d+0]&&i>=c[d+1]&&(!s||s(this.boxKeys[f]))){if(a.hitTest)return o.push(!0),!0;o.push({key:this.boxKeys[f],x1:c[d],y1:c[d+1],x2:c[d+2],y2:c[d+3]})}}}var m=this.circleCells[n];if(null!==m)for(var y=this.circles,v=0,g=m;v<g.length;v+=1){var _=g[v];if(!l.circle[_]){l.circle[_]=!0;var x=3*_;if(this._circleAndRectCollide(y[x],y[x+1],y[x+2],t,e,r,i)&&(!s||s(this.circleKeys[_]))){if(a.hitTest)return o.push(!0),!0;var b=y[x],w=y[x+1],E=y[x+2];o.push({key:this.circleKeys[_],x1:b-E,y1:w-E,x2:b+E,y2:w+E})}}}},Kt.prototype._queryCellCircle=function(t,e,r,i,n,o,a,s){var l=a.circle,u=a.seenUids,c=this.boxCells[n];if(null!==c)for(var h=this.bboxes,p=0,f=c;p<f.length;p+=1){var d=f[p];if(!u.box[d]){u.box[d]=!0;var m=4*d;if(this._circleAndRectCollide(l.x,l.y,l.radius,h[m+0],h[m+1],h[m+2],h[m+3])&&(!s||s(this.boxKeys[d])))return o.push(!0),!0}}var y=this.circleCells[n];if(null!==y)for(var v=this.circles,g=0,_=y;g<_.length;g+=1){var x=_[g];if(!u.circle[x]){u.circle[x]=!0;var b=3*x;if(this._circlesCollide(v[b],v[b+1],v[b+2],l.x,l.y,l.radius)&&(!s||s(this.circleKeys[x])))return o.push(!0),!0}}},Kt.prototype._forEachCell=function(t,e,r,i,n,o,a,s){for(var l=this._convertToXCellCoord(t),u=this._convertToYCellCoord(e),c=this._convertToXCellCoord(r),h=this._convertToYCellCoord(i),p=l;p<=c;p++)for(var f=u;f<=h;f++){var d=this.xCellCount*f+p;if(n.call(this,t,e,r,i,d,o,a,s))return}},Kt.prototype._convertToXCellCoord=function(t){return Math.max(0,Math.min(this.xCellCount-1,Math.floor(t*this.xScale)))},Kt.prototype._convertToYCellCoord=function(t){return Math.max(0,Math.min(this.yCellCount-1,Math.floor(t*this.yScale)))},Kt.prototype._circlesCollide=function(t,e,r,i,n,o){var a=i-t,s=n-e,l=r+o;return l*l>a*a+s*s},Kt.prototype._circleAndRectCollide=function(t,e,r,i,n,o,a){var s=(o-i)/2,l=Math.abs(t-(i+s));if(l>s+r)return!1;var u=(a-n)/2,c=Math.abs(e-(n+u));if(c>u+r)return!1;if(l<=s||c<=u)return!0;var h=l-s,p=c-u;return h*h+p*p<=r*r};var Yt=t.default$18.layout;function Jt(e,r,i,n,o){var a=t.identity(new Float32Array(16));return r?(t.identity(a),t.scale(a,a,[1/o,1/o,1]),i||t.rotateZ(a,a,n.angle)):(t.scale(a,a,[n.width/2,-n.height/2,1]),t.translate(a,a,[1,-1,0]),t.multiply(a,a,e)),a}function Qt(e,r,i,n,o){var a=t.identity(new Float32Array(16));return r?(t.multiply(a,a,e),t.scale(a,a,[o,o,1]),i||t.rotateZ(a,a,-n.angle)):(t.scale(a,a,[1,-1,1]),t.translate(a,a,[-1,-1,0]),t.scale(a,a,[2/n.width,2/n.height,1])),a}function te(e,r){var i=[e.x,e.y,0,1];ce(i,i,r);var n=i[3];return{point:new t.default(i[0]/n,i[1]/n),signedDistanceFromCamera:n}}function ee(t,e){var r=t[0]/t[3],i=t[1]/t[3];return r>=-e[0]&&r<=e[0]&&i>=-e[1]&&i<=e[1]}function re(e,r,i,n,o,a,s,l){var u=n?e.textSizeData:e.iconSizeData,c=t.evaluateSizeForZoom(u,i.transform.zoom,Yt.properties[n?"text-size":"icon-size"]),h=[256/i.width*2+1,256/i.height*2+1],p=n?e.text.dynamicLayoutVertexArray:e.icon.dynamicLayoutVertexArray;p.clear();for(var f=e.lineVertexArray,d=n?e.text.placedSymbolArray:e.icon.placedSymbolArray,m=i.transform.width/i.transform.height,y=!1,v=0;v<d.length;v++){var g=d.get(v);if(g.hidden||g.writingMode===t.WritingMode.vertical&&!y)ue(g.numGlyphs,p);else{y=!1;var _=[g.anchorX,g.anchorY,0,1];if(t.transformMat4(_,_,r),ee(_,h)){var x=.5+_[3]/i.transform.cameraToCenterDistance*.5,b=t.evaluateSizeForFeature(u,c,g),w=s?b*x:b/x,E=new t.default(g.anchorX,g.anchorY),S=te(E,o).point,T={},A=oe(g,w,!1,l,r,o,a,e.glyphOffsetArray,f,p,S,E,T,m);y=A.useVertical,(A.notEnoughRoom||y||A.needsFlipping&&oe(g,w,!0,l,r,o,a,e.glyphOffsetArray,f,p,S,E,T,m).notEnoughRoom)&&ue(g.numGlyphs,p)}else ue(g.numGlyphs,p)}}n?e.text.dynamicLayoutVertexBuffer.updateData(p):e.icon.dynamicLayoutVertexBuffer.updateData(p)}function ie(t,e,r,i,n,o,a,s,l,u,c,h){var p=s.glyphStartIndex+s.numGlyphs,f=s.lineStartIndex,d=s.lineStartIndex+s.lineLength,m=e.getoffsetX(s.glyphStartIndex),y=e.getoffsetX(p-1),v=se(t*m,r,i,n,o,a,s.segment,f,d,l,u,c,h);if(!v)return null;var g=se(t*y,r,i,n,o,a,s.segment,f,d,l,u,c,h);return g?{first:v,last:g}:null}function ne(e,r,i,n){return e===t.WritingMode.horizontal&&Math.abs(i.y-r.y)>Math.abs(i.x-r.x)*n?{useVertical:!0}:(e===t.WritingMode.vertical?r.y<i.y:r.x>i.x)?{needsFlipping:!0}:null}function oe(e,r,i,n,o,a,s,l,u,c,h,p,f,d){var m,y=r/24,v=e.lineOffsetX*r,g=e.lineOffsetY*r;if(e.numGlyphs>1){var _=e.glyphStartIndex+e.numGlyphs,x=e.lineStartIndex,b=e.lineStartIndex+e.lineLength,w=ie(y,l,v,g,i,h,p,e,u,a,f,!1);if(!w)return{notEnoughRoom:!0};var E=te(w.first.point,s).point,S=te(w.last.point,s).point;if(n&&!i){var T=ne(e.writingMode,E,S,d);if(T)return T}m=[w.first];for(var A=e.glyphStartIndex+1;A<_-1;A++)m.push(se(y*l.getoffsetX(A),v,g,i,h,p,e.segment,x,b,u,a,f,!1));m.push(w.last)}else{if(n&&!i){var z=te(p,o).point,I=e.lineStartIndex+e.segment+1,M=new t.default(u.getx(I),u.gety(I)),k=te(M,o),C=k.signedDistanceFromCamera>0?k.point:ae(p,M,z,1,o),P=ne(e.writingMode,z,C,d);if(P)return P}var L=se(y*l.getoffsetX(e.glyphStartIndex),v,g,i,h,p,e.segment,e.lineStartIndex,e.lineStartIndex+e.lineLength,u,a,f,!1);if(!L)return{notEnoughRoom:!0};m=[L]}for(var D=0,R=m;D<R.length;D+=1){var B=R[D];t.addDynamicAttributes(c,B.point,B.angle)}return{}}function ae(t,e,r,i,n){var o=te(t.add(t.sub(e)._unit()),n).point,a=r.sub(o);return r.add(a._mult(i/a.mag()))}function se(e,r,i,n,o,a,s,l,u,c,h,p,f){var d=n?e-r:e+r,m=d>0?1:-1,y=0;n&&(m*=-1,y=Math.PI),m<0&&(y+=Math.PI);for(var v=m>0?l+s:l+s+1,g=v,_=o,x=o,b=0,w=0,E=Math.abs(d);b+w<=E;){if((v+=m)<l||v>=u)return null;if(x=_,void 0===(_=p[v])){var S=new t.default(c.getx(v),c.gety(v)),T=te(S,h);if(T.signedDistanceFromCamera>0)_=p[v]=T.point;else{var A=v-m;_=ae(0===b?a:new t.default(c.getx(A),c.gety(A)),S,x,E-b+1,h)}}b+=w,w=x.dist(_)}var z=(E-b)/w,I=_.sub(x),M=I.mult(z)._add(x);return M._add(I._unit()._perp()._mult(i*m)),{point:M,angle:y+Math.atan2(_.y-x.y,_.x-x.x),tileDistance:f?{prevTileDistance:v-m===g?0:c.gettileUnitDistanceFromAnchor(v-m),lastSegmentViewportDistance:E-b}:null}}var le=new Float32Array([-1/0,-1/0,0,-1/0,-1/0,0,-1/0,-1/0,0,-1/0,-1/0,0]);function ue(t,e){for(var r=0;r<t;r++){var i=e.length;e.resize(i+4),e.float32.set(le,3*i)}}function ce(t,e,r){var i=e[0],n=e[1];return t[0]=r[0]*i+r[4]*n+r[12],t[1]=r[1]*i+r[5]*n+r[13],t[3]=r[3]*i+r[7]*n+r[15],t}var he=function(t,e,r){void 0===e&&(e=new Kt(t.width+200,t.height+200,25)),void 0===r&&(r=new Kt(t.width+200,t.height+200,25)),this.transform=t,this.grid=e,this.ignoredGrid=r,this.pitchfactor=Math.cos(t._pitch)*t.cameraToCenterDistance,this.screenRightBoundary=t.width+100,this.screenBottomBoundary=t.height+100,this.gridRightBoundary=t.width+200,this.gridBottomBoundary=t.height+200};function pe(t,e,r){t[e+4]=r?1:0}function fe(e,r,i){return r*(t.default$10/(e.tileSize*Math.pow(2,i-e.tileID.overscaledZ)))}he.prototype.placeCollisionBox=function(t,e,r,i,n){var o=this.projectAndGetPerspectiveRatio(i,t.anchorPointX,t.anchorPointY),a=r*o.perspectiveRatio,s=t.x1*a+o.point.x,l=t.y1*a+o.point.y,u=t.x2*a+o.point.x,c=t.y2*a+o.point.y;return!this.isInsideGrid(s,l,u,c)||!e&&this.grid.hitTest(s,l,u,c,n)?{box:[],offscreen:!1}:{box:[s,l,u,c],offscreen:this.isOffscreen(s,l,u,c)}},he.prototype.approximateTileDistance=function(t,e,r,i,n){var o=n?1:i/this.pitchfactor,a=t.lastSegmentViewportDistance*r;return t.prevTileDistance+a+(o-1)*a*Math.abs(Math.sin(e))},he.prototype.placeCollisionCircles=function(e,r,i,n,o,a,s,l,u,c,h,p,f,d){var m=[],y=this.projectAnchor(c,a.anchorX,a.anchorY),v=u/24,g=a.lineOffsetX*u,_=a.lineOffsetY*u,x=new t.default(a.anchorX,a.anchorY),b=ie(v,l,g,_,!1,te(x,h).point,x,a,s,h,{},!0),w=!1,E=!1,S=!0,T=y.perspectiveRatio*n,A=1/(n*i),z=0,I=0;b&&(z=this.approximateTileDistance(b.first.tileDistance,b.first.angle,A,y.cameraDistance,f),I=this.approximateTileDistance(b.last.tileDistance,b.last.angle,A,y.cameraDistance,f));for(var M=0;M<e.length;M+=5){var k=e[M],C=e[M+1],P=e[M+2],L=e[M+3];if(!b||L<-z||L>I)pe(e,M,!1);else{var D=this.projectPoint(c,k,C),R=P*T;if(m.length>0){var B=D.x-m[m.length-4],O=D.y-m[m.length-3];if(R*R*2>B*B+O*O&&M+8<e.length){var F=e[M+8];if(F>-z&&F<I){pe(e,M,!1);continue}}}var V=M/5;m.push(D.x,D.y,R,V),pe(e,M,!0);var N=D.x-R,j=D.y-R,U=D.x+R,$=D.y+R;if(S=S&&this.isOffscreen(N,j,U,$),E=E||this.isInsideGrid(N,j,U,$),!r&&this.grid.hitTestCircle(D.x,D.y,R,d)){if(!p)return{circles:[],offscreen:!1};w=!0}}}return{circles:w||!E?[]:m,offscreen:S}},he.prototype.queryRenderedSymbols=function(e){if(0===e.length||0===this.grid.keysLength()&&0===this.ignoredGrid.keysLength())return{};for(var r=[],i=1/0,n=1/0,o=-1/0,a=-1/0,s=0,l=e;s<l.length;s+=1){var u=l[s],c=new t.default(u.x+100,u.y+100);i=Math.min(i,c.x),n=Math.min(n,c.y),o=Math.max(o,c.x),a=Math.max(a,c.y),r.push(c)}for(var h={},p={},f=0,d=this.grid.query(i,n,o,a).concat(this.ignoredGrid.query(i,n,o,a));f<d.length;f+=1){var m=d[f],y=m.key;if(void 0===h[y.bucketInstanceId]&&(h[y.bucketInstanceId]={}),!h[y.bucketInstanceId][y.featureIndex]){var v=[new t.default(m.x1,m.y1),new t.default(m.x2,m.y1),new t.default(m.x2,m.y2),new t.default(m.x1,m.y2)];t.polygonIntersectsPolygon(r,v)&&(h[y.bucketInstanceId][y.featureIndex]=!0,void 0===p[y.bucketInstanceId]&&(p[y.bucketInstanceId]=[]),p[y.bucketInstanceId].push(y.featureIndex))}}return p},he.prototype.insertCollisionBox=function(t,e,r,i,n){var o={bucketInstanceId:r,featureIndex:i,collisionGroupID:n};(e?this.ignoredGrid:this.grid).insert(o,t[0],t[1],t[2],t[3])},he.prototype.insertCollisionCircles=function(t,e,r,i,n){for(var o=e?this.ignoredGrid:this.grid,a={bucketInstanceId:r,featureIndex:i,collisionGroupID:n},s=0;s<t.length;s+=4)o.insertCircle(a,t[s],t[s+1],t[s+2])},he.prototype.projectAnchor=function(t,e,r){var i=[e,r,0,1];return ce(i,i,t),{perspectiveRatio:.5+this.transform.cameraToCenterDistance/i[3]*.5,cameraDistance:i[3]}},he.prototype.projectPoint=function(e,r,i){var n=[r,i,0,1];return ce(n,n,e),new t.default((n[0]/n[3]+1)/2*this.transform.width+100,(-n[1]/n[3]+1)/2*this.transform.height+100)},he.prototype.projectAndGetPerspectiveRatio=function(e,r,i){var n=[r,i,0,1];return ce(n,n,e),{point:new t.default((n[0]/n[3]+1)/2*this.transform.width+100,(-n[1]/n[3]+1)/2*this.transform.height+100),perspectiveRatio:.5+this.transform.cameraToCenterDistance/n[3]*.5}},he.prototype.isOffscreen=function(t,e,r,i){return r<100||t>=this.screenRightBoundary||i<100||e>this.screenBottomBoundary},he.prototype.isInsideGrid=function(t,e,r,i){return r>=0&&t<this.gridRightBoundary&&i>=0&&e<this.gridBottomBoundary};var de=t.default$18.layout,me=function(t,e,r,i){this.opacity=t?Math.max(0,Math.min(1,t.opacity+(t.placed?e:-e))):i&&r?1:0,this.placed=r};me.prototype.isHidden=function(){return 0===this.opacity&&!this.placed};var ye=function(t,e,r,i,n){this.text=new me(t?t.text:null,e,r,n),this.icon=new me(t?t.icon:null,e,i,n)};ye.prototype.isHidden=function(){return this.text.isHidden()&&this.icon.isHidden()};var ve=function(t,e,r){this.text=t,this.icon=e,this.skipFade=r},ge=function(t){this.crossSourceCollisions=t,this.maxGroupID=0,this.collisionGroups={}};ge.prototype.get=function(t){if(this.crossSourceCollisions)return{ID:0,predicate:null};if(!this.collisionGroups[t]){var e=++this.maxGroupID;this.collisionGroups[t]={ID:e,predicate:function(t){return t.collisionGroupID===e}}}return this.collisionGroups[t]};var _e=function(t,e,r){this.transform=t.clone(),this.collisionIndex=new he(this.transform),this.placements={},this.opacities={},this.stale=!1,this.fadeDuration=e,this.retainedQueryData={},this.collisionGroups=new ge(r)};function xe(t,e,r){t.emplaceBack(e?1:0,r?1:0),t.emplaceBack(e?1:0,r?1:0),t.emplaceBack(e?1:0,r?1:0),t.emplaceBack(e?1:0,r?1:0)}_e.prototype.placeLayerTile=function(e,r,i,n){var o=r.getBucket(e),a=r.latestFeatureIndex;if(o&&a&&e.id===o.layerIds[0]){var s=r.collisionBoxArray,l=o.layers[0].layout,u=Math.pow(2,this.transform.zoom-r.tileID.overscaledZ),c=r.tileSize/t.default$10,h=this.transform.calculatePosMatrix(r.tileID.toUnwrapped()),p=Jt(h,"map"===l.get("text-pitch-alignment"),"map"===l.get("text-rotation-alignment"),this.transform,fe(r,1,this.transform.zoom)),f=Jt(h,"map"===l.get("icon-pitch-alignment"),"map"===l.get("icon-rotation-alignment"),this.transform,fe(r,1,this.transform.zoom));this.retainedQueryData[o.bucketInstanceId]=new function(t,e,r,i,n){this.bucketInstanceId=t,this.featureIndex=e,this.sourceLayerIndex=r,this.bucketIndex=i,this.tileID=n}(o.bucketInstanceId,a,o.sourceLayerIndex,o.index,r.tileID),this.placeLayerBucket(o,h,p,f,u,c,i,n,s)}},_e.prototype.placeLayerBucket=function(e,r,i,n,o,a,s,l,u){for(var c=e.layers[0].layout,h=t.evaluateSizeForZoom(e.textSizeData,this.transform.zoom,de.properties["text-size"]),p=!e.hasTextData()||c.get("text-optional"),f=!e.hasIconData()||c.get("icon-optional"),d=this.collisionGroups.get(e.sourceID),m=0,y=e.symbolInstances;m<y.length;m+=1){var v=y[m];if(!l[v.crossTileID]){var g=void 0!==v.feature.text,_=void 0!==v.feature.icon,x=!0,b=null,w=null,E=null,S=0,T=0;v.collisionArrays||(v.collisionArrays=e.deserializeCollisionBoxes(u,v.textBoxStartIndex,v.textBoxEndIndex,v.iconBoxStartIndex,v.iconBoxEndIndex)),v.collisionArrays.textFeatureIndex&&(S=v.collisionArrays.textFeatureIndex),v.collisionArrays.textBox&&(g=(b=this.collisionIndex.placeCollisionBox(v.collisionArrays.textBox,c.get("text-allow-overlap"),a,r,d.predicate)).box.length>0,x=x&&b.offscreen);var A=v.collisionArrays.textCircles;if(A){var z=e.text.placedSymbolArray.get(v.placedTextSymbolIndices[0]),I=t.evaluateSizeForFeature(e.textSizeData,h,z);w=this.collisionIndex.placeCollisionCircles(A,c.get("text-allow-overlap"),o,a,v.key,z,e.lineVertexArray,e.glyphOffsetArray,I,r,i,s,"map"===c.get("text-pitch-alignment"),d.predicate),g=c.get("text-allow-overlap")||w.circles.length>0,x=x&&w.offscreen}v.collisionArrays.iconFeatureIndex&&(T=v.collisionArrays.iconFeatureIndex),v.collisionArrays.iconBox&&(_=(E=this.collisionIndex.placeCollisionBox(v.collisionArrays.iconBox,c.get("icon-allow-overlap"),a,r,d.predicate)).box.length>0,x=x&&E.offscreen),p||f?f?p||(_=_&&g):g=_&&g:_=g=_&&g,g&&b&&this.collisionIndex.insertCollisionBox(b.box,c.get("text-ignore-placement"),e.bucketInstanceId,S,d.ID),_&&E&&this.collisionIndex.insertCollisionBox(E.box,c.get("icon-ignore-placement"),e.bucketInstanceId,T,d.ID),g&&w&&this.collisionIndex.insertCollisionCircles(w.circles,c.get("text-ignore-placement"),e.bucketInstanceId,S,d.ID),this.placements[v.crossTileID]=new ve(g,_,x||e.justReloaded),l[v.crossTileID]=!0}}e.justReloaded=!1},_e.prototype.commit=function(t,e){this.commitTime=e;var r=!1,i=t&&0!==this.fadeDuration?(this.commitTime-t.commitTime)/this.fadeDuration:1,n=t?t.opacities:{};for(var o in this.placements){var a=this.placements[o],s=n[o];s?(this.opacities[o]=new ye(s,i,a.text,a.icon),r=r||a.text!==s.text.placed||a.icon!==s.icon.placed):(this.opacities[o]=new ye(null,i,a.text,a.icon,a.skipFade),r=r||a.text||a.icon)}for(var l in n){var u=n[l];if(!this.opacities[l]){var c=new ye(u,i,!1,!1);c.isHidden()||(this.opacities[l]=c,r=r||u.text.placed||u.icon.placed)}}r?this.lastPlacementChangeTime=e:"number"!=typeof this.lastPlacementChangeTime&&(this.lastPlacementChangeTime=t?t.lastPlacementChangeTime:e)},_e.prototype.updateLayerOpacities=function(t,e){for(var r={},i=0,n=e;i<n.length;i+=1){var o=n[i],a=o.getBucket(t);a&&o.latestFeatureIndex&&t.id===a.layerIds[0]&&this.updateBucketOpacities(a,r,o.collisionBoxArray)}},_e.prototype.updateBucketOpacities=function(t,e,r){t.hasTextData()&&t.text.opacityVertexArray.clear(),t.hasIconData()&&t.icon.opacityVertexArray.clear(),t.hasCollisionBoxData()&&t.collisionBox.collisionVertexArray.clear(),t.hasCollisionCircleData()&&t.collisionCircle.collisionVertexArray.clear();for(var i=t.layers[0].layout,n=new ye(null,0,!1,!1,!0),o=new ye(null,0,i.get("text-allow-overlap"),i.get("icon-allow-overlap"),!0),a=0;a<t.symbolInstances.length;a++){var s=t.symbolInstances[a],l=e[s.crossTileID],u=this.opacities[s.crossTileID];l?u=n:u||(u=o,this.opacities[s.crossTileID]=u),e[s.crossTileID]=!0;var c=s.numGlyphVertices>0||s.numVerticalGlyphVertices>0,h=s.numIconVertices>0;if(c){for(var p=Ie(u.text),f=(s.numGlyphVertices+s.numVerticalGlyphVertices)/4,d=0;d<f;d++)t.text.opacityVertexArray.emplaceBack(p);for(var m=0,y=s.placedTextSymbolIndices;m<y.length;m+=1){var v=y[m];t.text.placedSymbolArray.get(v).hidden=u.text.isHidden()}}if(h){for(var g=Ie(u.icon),_=0;_<s.numIconVertices/4;_++)t.icon.opacityVertexArray.emplaceBack(g);t.icon.placedSymbolArray.get(a).hidden=u.icon.isHidden()}s.collisionArrays||(s.collisionArrays=t.deserializeCollisionBoxes(r,s.textBoxStartIndex,s.textBoxEndIndex,s.iconBoxStartIndex,s.iconBoxEndIndex));var x=s.collisionArrays;if(x){x.textBox&&t.hasCollisionBoxData()&&xe(t.collisionBox.collisionVertexArray,u.text.placed,!1),x.iconBox&&t.hasCollisionBoxData()&&xe(t.collisionBox.collisionVertexArray,u.icon.placed,!1);var b=x.textCircles;if(b&&t.hasCollisionCircleData())for(var w=0;w<b.length;w+=5){var E=l||0===b[w+4];xe(t.collisionCircle.collisionVertexArray,u.text.placed,E)}}}t.sortFeatures(this.transform.angle),this.retainedQueryData[t.bucketInstanceId]&&(this.retainedQueryData[t.bucketInstanceId].featureSortOrder=t.featureSortOrder),t.hasTextData()&&t.text.opacityVertexBuffer&&t.text.opacityVertexBuffer.updateData(t.text.opacityVertexArray),t.hasIconData()&&t.icon.opacityVertexBuffer&&t.icon.opacityVertexBuffer.updateData(t.icon.opacityVertexArray),t.hasCollisionBoxData()&&t.collisionBox.collisionVertexBuffer&&t.collisionBox.collisionVertexBuffer.updateData(t.collisionBox.collisionVertexArray),t.hasCollisionCircleData()&&t.collisionCircle.collisionVertexBuffer&&t.collisionCircle.collisionVertexBuffer.updateData(t.collisionCircle.collisionVertexArray)},_e.prototype.symbolFadeChange=function(t){return 0===this.fadeDuration?1:(t-this.commitTime)/this.fadeDuration},_e.prototype.hasTransitions=function(t){return this.stale||t-this.lastPlacementChangeTime<this.fadeDuration},_e.prototype.stillRecent=function(t){return"undefined"!==this.commitTime&&this.commitTime+this.fadeDuration>t},_e.prototype.setStale=function(){this.stale=!0};var be=Math.pow(2,25),we=Math.pow(2,24),Ee=Math.pow(2,17),Se=Math.pow(2,16),Te=Math.pow(2,9),Ae=Math.pow(2,8),ze=Math.pow(2,1);function Ie(t){if(0===t.opacity&&!t.placed)return 0;if(1===t.opacity&&t.placed)return 4294967295;var e=t.placed?1:0,r=Math.floor(127*t.opacity);return r*be+e*we+r*Ee+e*Se+r*Te+e*Ae+r*ze+e}var Me=function(){this._currentTileIndex=0,this._seenCrossTileIDs={}};Me.prototype.continuePlacement=function(t,e,r,i,n){for(;this._currentTileIndex<t.length;){var o=t[this._currentTileIndex];if(e.placeLayerTile(i,o,r,this._seenCrossTileIDs),this._currentTileIndex++,n())return!0}};var ke=function(t,e,r,i,n,o){this.placement=new _e(t,n,o),this._currentPlacementIndex=e.length-1,this._forceFullPlacement=r,this._showCollisionBoxes=i,this._done=!1};ke.prototype.isDone=function(){return this._done},ke.prototype.continuePlacement=function(e,r,i){for(var n=this,o=t.default$2.now(),a=function(){var e=t.default$2.now()-o;return!n._forceFullPlacement&&e>2};this._currentPlacementIndex>=0;){var s=r[e[n._currentPlacementIndex]],l=n.placement.collisionIndex.transform.zoom;if("symbol"===s.type&&(!s.minzoom||s.minzoom<=l)&&(!s.maxzoom||s.maxzoom>l)){if(n._inProgressLayer||(n._inProgressLayer=new Me),n._inProgressLayer.continuePlacement(i[s.source],n.placement,n._showCollisionBoxes,s,a))return;delete n._inProgressLayer}n._currentPlacementIndex--}this._done=!0},ke.prototype.commit=function(t,e){return this.placement.commit(t,e),this.placement};var Ce=512/t.default$10/2,Pe=function(t,e,r){this.tileID=t,this.indexedSymbolInstances={},this.bucketInstanceId=r;for(var i=0,n=e;i<n.length;i+=1){var o=n[i],a=o.key;this.indexedSymbolInstances[a]||(this.indexedSymbolInstances[a]=[]),this.indexedSymbolInstances[a].push({crossTileID:o.crossTileID,coord:this.getScaledCoordinates(o,t)})}};Pe.prototype.getScaledCoordinates=function(e,r){var i=r.canonical.z-this.tileID.canonical.z,n=Ce/Math.pow(2,i),o=e.anchor;return{x:Math.floor((r.canonical.x*t.default$10+o.x)*n),y:Math.floor((r.canonical.y*t.default$10+o.y)*n)}},Pe.prototype.findMatches=function(t,e,r){for(var i=this.tileID.canonical.z<e.canonical.z?1:Math.pow(2,this.tileID.canonical.z-e.canonical.z),n=0,o=t;n<o.length;n+=1){var a=o[n];if(!a.crossTileID){var s=this.indexedSymbolInstances[a.key];if(s)for(var l=this.getScaledCoordinates(a,e),u=0,c=s;u<c.length;u+=1){var h=c[u];if(Math.abs(h.coord.x-l.x)<=i&&Math.abs(h.coord.y-l.y)<=i&&!r[h.crossTileID]){r[h.crossTileID]=!0,a.crossTileID=h.crossTileID;break}}}}};var Le=function(){this.maxCrossTileID=0};Le.prototype.generate=function(){return++this.maxCrossTileID};var De=function(){this.indexes={},this.usedCrossTileIDs={},this.lng=0};De.prototype.handleWrapJump=function(t){var e=Math.round((t-this.lng)/360);if(0!==e)for(var r in this.indexes){var i=this.indexes[r],n={};for(var o in i){var a=i[o];a.tileID=a.tileID.unwrapTo(a.tileID.wrap+e),n[a.tileID.key]=a}this.indexes[r]=n}this.lng=t},De.prototype.addBucket=function(t,e,r){if(this.indexes[t.overscaledZ]&&this.indexes[t.overscaledZ][t.key]){if(this.indexes[t.overscaledZ][t.key].bucketInstanceId===e.bucketInstanceId)return!1;this.removeBucketCrossTileIDs(t.overscaledZ,this.indexes[t.overscaledZ][t.key])}for(var i=0,n=e.symbolInstances;i<n.length;i+=1)n[i].crossTileID=0;this.usedCrossTileIDs[t.overscaledZ]||(this.usedCrossTileIDs[t.overscaledZ]={});var o=this.usedCrossTileIDs[t.overscaledZ];for(var a in this.indexes){var s=this.indexes[a];if(Number(a)>t.overscaledZ)for(var l in s){var u=s[l];u.tileID.isChildOf(t)&&u.findMatches(e.symbolInstances,t,o)}else{var c=s[t.scaledTo(Number(a)).key];c&&c.findMatches(e.symbolInstances,t,o)}}for(var h=0,p=e.symbolInstances;h<p.length;h+=1){var f=p[h];f.crossTileID||(f.crossTileID=r.generate(),o[f.crossTileID]=!0)}return void 0===this.indexes[t.overscaledZ]&&(this.indexes[t.overscaledZ]={}),this.indexes[t.overscaledZ][t.key]=new Pe(t,e.symbolInstances,e.bucketInstanceId),!0},De.prototype.removeBucketCrossTileIDs=function(t,e){for(var r in e.indexedSymbolInstances)for(var i=0,n=e.indexedSymbolInstances[r];i<n.length;i+=1){var o=n[i];delete this.usedCrossTileIDs[t][o.crossTileID]}},De.prototype.removeStaleBuckets=function(t){var e=!1;for(var r in this.indexes){var i=this.indexes[r];for(var n in i)t[i[n].bucketInstanceId]||(this.removeBucketCrossTileIDs(r,i[n]),delete i[n],e=!0)}return e};var Re=function(){this.layerIndexes={},this.crossTileIDs=new Le,this.maxBucketInstanceId=0,this.bucketsInCurrentPlacement={}};Re.prototype.addLayer=function(t,e,r){var i=this.layerIndexes[t.id];void 0===i&&(i=this.layerIndexes[t.id]=new De);var n=!1,o={};i.handleWrapJump(r);for(var a=0,s=e;a<s.length;a+=1){var l=s[a],u=l.getBucket(t);u&&t.id===u.layerIds[0]&&(u.bucketInstanceId||(u.bucketInstanceId=++this.maxBucketInstanceId),i.addBucket(l.tileID,u,this.crossTileIDs)&&(n=!0),o[u.bucketInstanceId]=!0)}return i.removeStaleBuckets(o)&&(n=!0),n},Re.prototype.pruneUnusedLayers=function(t){var e={};for(var r in t.forEach(function(t){e[t]=!0}),this.layerIndexes)e[r]||delete this.layerIndexes[r]};var Be=function(e,r){return t.emitValidationErrors(e,r&&r.filter(function(t){return"source.canvas"!==t.identifier}))},Oe=t.pick(Ut,["addLayer","removeLayer","setPaintProperty","setLayoutProperty","setFilter","addSource","removeSource","setLayerZoomRange","setLight","setTransition","setGeoJSONSourceData"]),Fe=t.pick(Ut,["setCenter","setZoom","setBearing","setPitch"]),Ve=function(e){function r(i,n){var o=this;void 0===n&&(n={}),e.call(this),this.map=i,this.dispatcher=new L((Ft||(Ft=new Vt),Ft),this),this.imageManager=new w,this.glyphManager=new I(i._transformRequest,n.localIdeographFontFamily),this.lineAtlas=new P(256,512),this.crossTileSymbolIndex=new Re,this._layers={},this._order=[],this.sourceCaches={},this.zoomHistory=new t.default$21,this._loaded=!1,this._resetUpdates();var a=this;this._rtlTextPluginCallback=r.registerForPluginAvailability(function(t){for(var e in a.dispatcher.broadcast("loadRTLTextPlugin",t.pluginURL,t.completionCallback),a.sourceCaches)a.sourceCaches[e].reload()}),this.on("data",function(t){if("source"===t.dataType&&"metadata"===t.sourceDataType){var e=o.sourceCaches[t.sourceId];if(e){var r=e.getSource();if(r&&r.vectorLayerIds)for(var i in o._layers){var n=o._layers[i];n.source===r.id&&o._validateLayer(n)}}}})}return e&&(r.__proto__=e),r.prototype=Object.create(e&&e.prototype),r.prototype.constructor=r,r.prototype.loadURL=function(e,r){var i=this;void 0===r&&(r={}),this.fire(new t.Event("dataloading",{dataType:"style"}));var n="boolean"==typeof r.validate?r.validate:!d(e);e=function(t,e){if(!d(t))return t;var r=x(t);return r.path="/styles/v1"+r.path,f(r,e)}(e,r.accessToken);var o=this.map._transformRequest(e,t.ResourceType.Style);this._request=t.getJSON(o,function(e,r){i._request=null,e?i.fire(new t.ErrorEvent(e)):r&&i._load(r,n)})},r.prototype.loadJSON=function(e,r){var i=this;void 0===r&&(r={}),this.fire(new t.Event("dataloading",{dataType:"style"})),this._request=t.default$2.frame(function(){i._request=null,i._load(e,!1!==r.validate)})},r.prototype._load=function(e,r){var i=this;if(!r||!Be(this,t.validateStyle(e))){for(var n in this._loaded=!0,this.stylesheet=e,e.sources)i.addSource(n,e.sources[n],{validate:!1});e.sprite?this._spriteRequest=function(e,r,i){var n,o,a,s=t.default$2.devicePixelRatio>1?"@2x":"",l=t.getJSON(r(y(e,s,".json"),t.ResourceType.SpriteJSON),function(t,e){l=null,a||(a=t,n=e,c())}),u=t.getImage(r(y(e,s,".png"),t.ResourceType.SpriteImage),function(t,e){u=null,a||(a=t,o=e,c())});function c(){if(a)i(a);else if(n&&o){var e=t.default$2.getImageData(o),r={};for(var s in n){var l=n[s],u=l.width,c=l.height,h=l.x,p=l.y,f=l.sdf,d=l.pixelRatio,m=new t.RGBAImage({width:u,height:c});t.RGBAImage.copy(e,m,{x:h,y:p},{x:0,y:0},{width:u,height:c}),r[s]={data:m,pixelRatio:d,sdf:f}}i(null,r)}}return{cancel:function(){l&&(l.cancel(),l=null),u&&(u.cancel(),u=null)}}}(e.sprite,this.map._transformRequest,function(e,r){if(i._spriteRequest=null,e)i.fire(new t.ErrorEvent(e));else if(r)for(var n in r)i.imageManager.addImage(n,r[n]);i.imageManager.setLoaded(!0),i.fire(new t.Event("data",{dataType:"style"}))}):this.imageManager.setLoaded(!0),this.glyphManager.setURL(e.glyphs);var o=jt(this.stylesheet.layers);this._order=o.map(function(t){return t.id}),this._layers={};for(var a=0,s=o;a<s.length;a+=1){var l=s[a];(l=t.default$20(l)).setEventedParent(i,{layer:{id:l.id}}),i._layers[l.id]=l}this.dispatcher.broadcast("setLayers",this._serializeLayers(this._order)),this.light=new C(this.stylesheet.light),this.fire(new t.Event("data",{dataType:"style"})),this.fire(new t.Event("style.load"))}},r.prototype._validateLayer=function(e){var r=this.sourceCaches[e.source];if(r){var i=e.sourceLayer;if(i){var n=r.getSource();("geojson"===n.type||n.vectorLayerIds&&-1===n.vectorLayerIds.indexOf(i))&&this.fire(new t.ErrorEvent(new Error('Source layer "'+i+'" does not exist on source "'+n.id+'" as specified by style layer "'+e.id+'"')))}}},r.prototype.loaded=function(){if(!this._loaded)return!1;if(Object.keys(this._updatedSources).length)return!1;for(var t in this.sourceCaches)if(!this.sourceCaches[t].loaded())return!1;return!!this.imageManager.isLoaded()},r.prototype._serializeLayers=function(t){var e=this;return t.map(function(t){return e._layers[t].serialize()})},r.prototype.hasTransitions=function(){if(this.light&&this.light.hasTransition())return!0;for(var t in this.sourceCaches)if(this.sourceCaches[t].hasTransition())return!0;for(var e in this._layers)if(this._layers[e].hasTransition())return!0;return!1},r.prototype._checkLoaded=function(){if(!this._loaded)throw new Error("Style is not done loading")},r.prototype.update=function(e){if(this._loaded){if(this._changed){var r=Object.keys(this._updatedLayers),i=Object.keys(this._removedLayers);for(var n in(r.length||i.length)&&this._updateWorkerLayers(r,i),this._updatedSources){var o=this._updatedSources[n];"reload"===o?this._reloadSource(n):"clear"===o&&this._clearSource(n)}for(var a in this._updatedPaintProps)this._layers[a].updateTransitions(e);this.light.updateTransitions(e),this._resetUpdates(),this.fire(new t.Event("data",{dataType:"style"}))}for(var s in this.sourceCaches)this.sourceCaches[s].used=!1;for(var l=0,u=this._order;l<u.length;l+=1){var c=u[l],h=this._layers[c];h.recalculate(e),!h.isHidden(e.zoom)&&h.source&&(this.sourceCaches[h.source].used=!0)}this.light.recalculate(e),this.z=e.zoom}},r.prototype._updateWorkerLayers=function(t,e){this.dispatcher.broadcast("updateLayers",{layers:this._serializeLayers(t),removedIds:e})},r.prototype._resetUpdates=function(){this._changed=!1,this._updatedLayers={},this._removedLayers={},this._updatedSources={},this._updatedPaintProps={}},r.prototype.setState=function(e){var r=this;if(this._checkLoaded(),Be(this,t.validateStyle(e)))return!1;(e=t.clone(e)).layers=jt(e.layers);var i=function(e,r){if(!e)return[{command:Ut.setStyle,args:[r]}];var i=[];try{if(!t.default$13(e.version,r.version))return[{command:Ut.setStyle,args:[r]}];t.default$13(e.center,r.center)||i.push({command:Ut.setCenter,args:[r.center]}),t.default$13(e.zoom,r.zoom)||i.push({command:Ut.setZoom,args:[r.zoom]}),t.default$13(e.bearing,r.bearing)||i.push({command:Ut.setBearing,args:[r.bearing]}),t.default$13(e.pitch,r.pitch)||i.push({command:Ut.setPitch,args:[r.pitch]}),t.default$13(e.sprite,r.sprite)||i.push({command:Ut.setSprite,args:[r.sprite]}),t.default$13(e.glyphs,r.glyphs)||i.push({command:Ut.setGlyphs,args:[r.glyphs]}),t.default$13(e.transition,r.transition)||i.push({command:Ut.setTransition,args:[r.transition]}),t.default$13(e.light,r.light)||i.push({command:Ut.setLight,args:[r.light]});var n={},o=[];!function(e,r,i,n){var o;for(o in r=r||{},e=e||{})e.hasOwnProperty(o)&&(r.hasOwnProperty(o)||qt(o,i,n));for(o in r)r.hasOwnProperty(o)&&(e.hasOwnProperty(o)?t.default$13(e[o],r[o])||("geojson"===e[o].type&&"geojson"===r[o].type&&Gt(e,r,o)?i.push({command:Ut.setGeoJSONSourceData,args:[o,r[o].data]}):Zt(o,r,i,n)):$t(o,r,i))}(e.sources,r.sources,o,n);var a=[];e.layers&&e.layers.forEach(function(t){n[t.source]?i.push({command:Ut.removeLayer,args:[t.id]}):a.push(t)}),i=i.concat(o),function(e,r,i){r=r||[];var n,o,a,s,l,u,c,h=(e=e||[]).map(Xt),p=r.map(Xt),f=e.reduce(Ht,{}),d=r.reduce(Ht,{}),m=h.slice(),y=Object.create(null);for(n=0,o=0;n<h.length;n++)a=h[n],d.hasOwnProperty(a)?o++:(i.push({command:Ut.removeLayer,args:[a]}),m.splice(m.indexOf(a,o),1));for(n=0,o=0;n<p.length;n++)a=p[p.length-1-n],m[m.length-1-n]!==a&&(f.hasOwnProperty(a)?(i.push({command:Ut.removeLayer,args:[a]}),m.splice(m.lastIndexOf(a,m.length-o),1)):o++,u=m[m.length-n],i.push({command:Ut.addLayer,args:[d[a],u]}),m.splice(m.length-n,0,a),y[a]=!0);for(n=0;n<p.length;n++)if(s=f[a=p[n]],l=d[a],!y[a]&&!t.default$13(s,l))if(t.default$13(s.source,l.source)&&t.default$13(s["source-layer"],l["source-layer"])&&t.default$13(s.type,l.type)){for(c in Wt(s.layout,l.layout,i,a,null,Ut.setLayoutProperty),Wt(s.paint,l.paint,i,a,null,Ut.setPaintProperty),t.default$13(s.filter,l.filter)||i.push({command:Ut.setFilter,args:[a,l.filter]}),t.default$13(s.minzoom,l.minzoom)&&t.default$13(s.maxzoom,l.maxzoom)||i.push({command:Ut.setLayerZoomRange,args:[a,l.minzoom,l.maxzoom]}),s)s.hasOwnProperty(c)&&"layout"!==c&&"paint"!==c&&"filter"!==c&&"metadata"!==c&&"minzoom"!==c&&"maxzoom"!==c&&(0===c.indexOf("paint.")?Wt(s[c],l[c],i,a,c.slice(6),Ut.setPaintProperty):t.default$13(s[c],l[c])||i.push({command:Ut.setLayerProperty,args:[a,c,l[c]]}));for(c in l)l.hasOwnProperty(c)&&!s.hasOwnProperty(c)&&"layout"!==c&&"paint"!==c&&"filter"!==c&&"metadata"!==c&&"minzoom"!==c&&"maxzoom"!==c&&(0===c.indexOf("paint.")?Wt(s[c],l[c],i,a,c.slice(6),Ut.setPaintProperty):t.default$13(s[c],l[c])||i.push({command:Ut.setLayerProperty,args:[a,c,l[c]]}))}else i.push({command:Ut.removeLayer,args:[a]}),u=m[m.lastIndexOf(a)+1],i.push({command:Ut.addLayer,args:[l,u]})}(a,r.layers,i)}catch(t){console.warn("Unable to compute style diff:",t),i=[{command:Ut.setStyle,args:[r]}]}return i}(this.serialize(),e).filter(function(t){return!(t.command in Fe)});if(0===i.length)return!1;var n=i.filter(function(t){return!(t.command in Oe)});if(n.length>0)throw new Error("Unimplemented: "+n.map(function(t){return t.command}).join(", ")+".");return i.forEach(function(t){"setTransition"!==t.command&&r[t.command].apply(r,t.args)}),this.stylesheet=e,!0},r.prototype.addImage=function(e,r){if(this.getImage(e))return this.fire(new t.ErrorEvent(new Error("An image with this name already exists.")));this.imageManager.addImage(e,r),this.fire(new t.Event("data",{dataType:"style"}))},r.prototype.getImage=function(t){return this.imageManager.getImage(t)},r.prototype.removeImage=function(e){if(!this.getImage(e))return this.fire(new t.ErrorEvent(new Error("No image with this name exists.")));this.imageManager.removeImage(e),this.fire(new t.Event("data",{dataType:"style"}))},r.prototype.listImages=function(){return this._checkLoaded(),this.imageManager.listImages()},r.prototype.addSource=function(e,r,i){var n=this;if(this._checkLoaded(),void 0!==this.sourceCaches[e])throw new Error("There is already a source with this ID");if(!r.type)throw new Error("The type property must be defined, but the only the following properties were given: "+Object.keys(r).join(", ")+".");if(!(["vector","raster","geojson","video","image"].indexOf(r.type)>=0&&this._validate(t.validateStyle.source,"sources."+e,r,null,i))){this.map&&this.map._collectResourceTiming&&(r.collectResourceTiming=!0);var o=this.sourceCaches[e]=new Dt(e,r,this.dispatcher);o.style=this,o.setEventedParent(this,function(){return{isSourceLoaded:n.loaded(),source:o.serialize(),sourceId:e}}),o.onAdd(this.map),this._changed=!0}},r.prototype.removeSource=function(e){if(this._checkLoaded(),void 0===this.sourceCaches[e])throw new Error("There is no source with this ID");for(var r in this._layers)if(this._layers[r].source===e)return this.fire(new t.ErrorEvent(new Error('Source "'+e+'" cannot be removed while layer "'+r+'" is using it.')));var i=this.sourceCaches[e];delete this.sourceCaches[e],delete this._updatedSources[e],i.fire(new t.Event("data",{sourceDataType:"metadata",dataType:"source",sourceId:e})),i.setEventedParent(null),i.clearTiles(),i.onRemove&&i.onRemove(this.map),this._changed=!0},r.prototype.setGeoJSONSourceData=function(t,e){this._checkLoaded(),this.sourceCaches[t].getSource().setData(e),this._changed=!0},r.prototype.getSource=function(t){return this.sourceCaches[t]&&this.sourceCaches[t].getSource()},r.prototype.addLayer=function(e,r,i){this._checkLoaded();var n=e.id;if(this.getLayer(n))this.fire(new t.ErrorEvent(new Error('Layer with id "'+n+'" already exists on this map')));else if("object"==typeof e.source&&(this.addSource(n,e.source),e=t.clone(e),e=t.extend(e,{source:n})),!this._validate(t.validateStyle.layer,"layers."+n,e,{arrayIndex:-1},i)){var o=t.default$20(e);this._validateLayer(o),o.setEventedParent(this,{layer:{id:n}});var a=r?this._order.indexOf(r):this._order.length;if(r&&-1===a)this.fire(new t.ErrorEvent(new Error('Layer with id "'+r+'" does not exist on this map.')));else{if(this._order.splice(a,0,n),this._layerOrderChanged=!0,this._layers[n]=o,this._removedLayers[n]&&o.source){var s=this._removedLayers[n];delete this._removedLayers[n],s.type!==o.type?this._updatedSources[o.source]="clear":(this._updatedSources[o.source]="reload",this.sourceCaches[o.source].pause())}this._updateLayer(o)}}},r.prototype.moveLayer=function(e,r){if(this._checkLoaded(),this._changed=!0,this._layers[e]){if(e!==r){var i=this._order.indexOf(e);this._order.splice(i,1);var n=r?this._order.indexOf(r):this._order.length;r&&-1===n?this.fire(new t.ErrorEvent(new Error('Layer with id "'+r+'" does not exist on this map.'))):(this._order.splice(n,0,e),this._layerOrderChanged=!0)}}else this.fire(new t.ErrorEvent(new Error("The layer '"+e+"' does not exist in the map's style and cannot be moved.")))},r.prototype.removeLayer=function(e){this._checkLoaded();var r=this._layers[e];if(r){r.setEventedParent(null);var i=this._order.indexOf(e);this._order.splice(i,1),this._layerOrderChanged=!0,this._changed=!0,this._removedLayers[e]=r,delete this._layers[e],delete this._updatedLayers[e],delete this._updatedPaintProps[e]}else this.fire(new t.ErrorEvent(new Error("The layer '"+e+"' does not exist in the map's style and cannot be removed.")))},r.prototype.getLayer=function(t){return this._layers[t]},r.prototype.setLayerZoomRange=function(e,r,i){this._checkLoaded();var n=this.getLayer(e);n?n.minzoom===r&&n.maxzoom===i||(null!=r&&(n.minzoom=r),null!=i&&(n.maxzoom=i),this._updateLayer(n)):this.fire(new t.ErrorEvent(new Error("The layer '"+e+"' does not exist in the map's style and cannot have zoom extent.")))},r.prototype.setFilter=function(e,r){this._checkLoaded();var i=this.getLayer(e);if(i){if(!t.default$13(i.filter,r))return null==r?(i.filter=void 0,void this._updateLayer(i)):void(this._validate(t.validateStyle.filter,"layers."+i.id+".filter",r)||(i.filter=t.clone(r),this._updateLayer(i)))}else this.fire(new t.ErrorEvent(new Error("The layer '"+e+"' does not exist in the map's style and cannot be filtered.")))},r.prototype.getFilter=function(e){return t.clone(this.getLayer(e).filter)},r.prototype.setLayoutProperty=function(e,r,i){this._checkLoaded();var n=this.getLayer(e);n?t.default$13(n.getLayoutProperty(r),i)||(n.setLayoutProperty(r,i),this._updateLayer(n)):this.fire(new t.ErrorEvent(new Error("The layer '"+e+"' does not exist in the map's style and cannot be styled.")))},r.prototype.getLayoutProperty=function(t,e){return this.getLayer(t).getLayoutProperty(e)},r.prototype.setPaintProperty=function(e,r,i){this._checkLoaded();var n=this.getLayer(e);n?t.default$13(n.getPaintProperty(r),i)||(n.setPaintProperty(r,i)&&this._updateLayer(n),this._changed=!0,this._updatedPaintProps[e]=!0):this.fire(new t.ErrorEvent(new Error("The layer '"+e+"' does not exist in the map's style and cannot be styled.")))},r.prototype.getPaintProperty=function(t,e){return this.getLayer(t).getPaintProperty(e)},r.prototype.setFeatureState=function(e,r){this._checkLoaded();var i=e.source,n=e.sourceLayer,o=this.sourceCaches[i];void 0!==o?"vector"!==o.getSource().type||n?o.setFeatureState(n,e.id,r):this.fire(new t.ErrorEvent(new Error("The sourceLayer parameter must be provided for vector source types."))):this.fire(new t.ErrorEvent(new Error("The source '"+i+"' does not exist in the map's style.")))},r.prototype.getFeatureState=function(e){this._checkLoaded();var r=e.source,i=e.sourceLayer,n=this.sourceCaches[r];if(void 0!==n){if("vector"!==n.getSource().type||i)return n.getFeatureState(i,e.id);this.fire(new t.ErrorEvent(new Error("The sourceLayer parameter must be provided for vector source types.")))}else this.fire(new t.ErrorEvent(new Error("The source '"+r+"' does not exist in the map's style.")))},r.prototype.getTransition=function(){return t.extend({duration:300,delay:0},this.stylesheet&&this.stylesheet.transition)},r.prototype.serialize=function(){var e=this;return t.filterObject({version:this.stylesheet.version,name:this.stylesheet.name,metadata:this.stylesheet.metadata,light:this.stylesheet.light,center:this.stylesheet.center,zoom:this.stylesheet.zoom,bearing:this.stylesheet.bearing,pitch:this.stylesheet.pitch,sprite:this.stylesheet.sprite,glyphs:this.stylesheet.glyphs,transition:this.stylesheet.transition,sources:t.mapObject(this.sourceCaches,function(t){return t.serialize()}),layers:this._order.map(function(t){return e._layers[t].serialize()})},function(t){return void 0!==t})},r.prototype._updateLayer=function(t){this._updatedLayers[t.id]=!0,t.source&&!this._updatedSources[t.source]&&(this._updatedSources[t.source]="reload",this.sourceCaches[t.source].pause()),this._changed=!0},r.prototype._flattenRenderedFeatures=function(t){for(var e=[],r=this._order.length-1;r>=0;r--)for(var i=this._order[r],n=0,o=t;n<o.length;n+=1){var a=o[n][i];if(a)for(var s=0,l=a;s<l.length;s+=1){var u=l[s];e.push(u)}}return e},r.prototype.queryRenderedFeatures=function(e,r,i){r&&r.filter&&this._validate(t.validateStyle.filter,"queryRenderedFeatures.filter",r.filter);var n={};if(r&&r.layers){if(!Array.isArray(r.layers))return this.fire(new t.ErrorEvent(new Error("parameters.layers must be an Array."))),[];for(var o=0,a=r.layers;o<a.length;o+=1){var s=a[o],l=this._layers[s];if(!l)return this.fire(new t.ErrorEvent(new Error("The layer '"+s+"' does not exist in the map's style and cannot be queried for features."))),[];n[l.source]=!0}}var u=[];for(var c in this.sourceCaches)r.layers&&!n[c]||u.push(X(this.sourceCaches[c],this._layers,e.worldCoordinate,r,i));return this.placement&&u.push(function(t,e,r,i,n,o){for(var a={},s=n.queryRenderedSymbols(r),l=[],u=0,c=Object.keys(s).map(Number);u<c.length;u+=1){var h=c[u];l.push(o[h])}l.sort(H);for(var p=function(){var e=d[f],r=e.featureIndex.lookupSymbolFeatures(s[e.bucketInstanceId],e.bucketIndex,e.sourceLayerIndex,i.filter,i.layers,t);for(var n in r){var o=a[n]=a[n]||[],l=r[n];l.sort(function(t,r){var i=e.featureSortOrder;if(i){var n=i.indexOf(t.featureIndex);return i.indexOf(r.featureIndex)-n}return r.featureIndex-t.featureIndex});for(var u=0,c=l;u<c.length;u+=1){var h=c[u];o.push(h.feature)}}},f=0,d=l;f<d.length;f+=1)p();var m=function(r){a[r].forEach(function(i){var n=t[r],o=e[n.source].getFeatureState(i.layer["source-layer"],i.id);i.source=i.layer.source,i.layer["source-layer"]&&(i.sourceLayer=i.layer["source-layer"]),i.state=o})};for(var y in a)m(y);return a}(this._layers,this.sourceCaches,e.viewport,r,this.placement.collisionIndex,this.placement.retainedQueryData)),this._flattenRenderedFeatures(u)},r.prototype.querySourceFeatures=function(e,r){r&&r.filter&&this._validate(t.validateStyle.filter,"querySourceFeatures.filter",r.filter);var i=this.sourceCaches[e];return i?function(t,e){for(var r=t.getRenderableIds().map(function(e){return t.getTileByID(e)}),i=[],n={},o=0;o<r.length;o++){var a=r[o],s=a.tileID.canonical.key;n[s]||(n[s]=!0,a.querySourceFeatures(i,e))}return i}(i,r):[]},r.prototype.addSourceType=function(t,e,i){return r.getSourceType(t)?i(new Error('A source type called "'+t+'" already exists.')):(r.setSourceType(t,e),e.workerSourceURL?void this.dispatcher.broadcast("loadWorkerSource",{name:t,url:e.workerSourceURL},i):i(null,null))},r.prototype.getLight=function(){return this.light.getLight()},r.prototype.setLight=function(e){this._checkLoaded();var r=this.light.getLight(),i=!1;for(var n in e)if(!t.default$13(e[n],r[n])){i=!0;break}if(i){var o={now:t.default$2.now(),transition:t.extend({duration:300,delay:0},this.stylesheet.transition)};this.light.setLight(e),this.light.updateTransitions(o)}},r.prototype._validate=function(e,r,i,n,o){return(!o||!1!==o.validate)&&Be(this,e.call(t.validateStyle,t.extend({key:r,style:this.serialize(),value:i,styleSpec:t.default$7},n)))},r.prototype._remove=function(){for(var e in this._request&&(this._request.cancel(),this._request=null),this._spriteRequest&&(this._spriteRequest.cancel(),this._spriteRequest=null),t.evented.off("pluginAvailable",this._rtlTextPluginCallback),this.sourceCaches)this.sourceCaches[e].clearTiles();this.dispatcher.remove()},r.prototype._clearSource=function(t){this.sourceCaches[t].clearTiles()},r.prototype._reloadSource=function(t){this.sourceCaches[t].resume(),this.sourceCaches[t].reload()},r.prototype._updateSources=function(t){for(var e in this.sourceCaches)this.sourceCaches[e].update(t)},r.prototype._generateCollisionBoxes=function(){for(var t in this.sourceCaches)this._reloadSource(t)},r.prototype._updatePlacement=function(e,r,i,n){for(var o=!1,a=!1,s={},l=0,u=this._order;l<u.length;l+=1){var c=u[l],h=this._layers[c];if("symbol"===h.type){if(!s[h.source]){var p=this.sourceCaches[h.source];s[h.source]=p.getRenderableIds().map(function(t){return p.getTileByID(t)}).sort(function(t,e){return e.tileID.overscaledZ-t.tileID.overscaledZ||(t.tileID.isLessThan(e.tileID)?-1:1)})}var f=this.crossTileSymbolIndex.addLayer(h,s[h.source],e.center.lng);o=o||f}}this.crossTileSymbolIndex.pruneUnusedLayers(this._order);var d=this._layerOrderChanged;if((d||!this.pauseablePlacement||this.pauseablePlacement.isDone()&&!this.placement.stillRecent(t.default$2.now()))&&(this.pauseablePlacement=new ke(e,this._order,d,r,i,n),this._layerOrderChanged=!1),this.pauseablePlacement.isDone()?this.placement.setStale():(this.pauseablePlacement.continuePlacement(this._order,this._layers,s),this.pauseablePlacement.isDone()&&(this.placement=this.pauseablePlacement.commit(this.placement,t.default$2.now()),a=!0),o&&this.pauseablePlacement.placement.setStale()),a||o)for(var m=0,y=this._order;m<y.length;m+=1){var v=y[m],g=this._layers[v];"symbol"===g.type&&this.placement.updateLayerOpacities(g,s[g.source])}return!this.pauseablePlacement.isDone()||this.placement.hasTransitions(t.default$2.now())},r.prototype.getImages=function(t,e,r){this.imageManager.getImages(e.icons,r)},r.prototype.getGlyphs=function(t,e,r){this.glyphManager.getGlyphs(e.stacks,r)},r}(t.Evented);Ve.getSourceType=function(t){return G[t]},Ve.setSourceType=function(t,e){G[t]=e},Ve.registerForPluginAvailability=t.registerForPluginAvailability;var Ne=t.createLayout([{name:"a_pos",type:"Int16",components:2}]),je={prelude:{fragmentSource:"#ifdef GL_ES\nprecision mediump float;\n#else\n\n#if !defined(lowp)\n#define lowp\n#endif\n\n#if !defined(mediump)\n#define mediump\n#endif\n\n#if !defined(highp)\n#define highp\n#endif\n\n#endif\n",vertexSource:"#ifdef GL_ES\nprecision highp float;\n#else\n\n#if !defined(lowp)\n#define lowp\n#endif\n\n#if !defined(mediump)\n#define mediump\n#endif\n\n#if !defined(highp)\n#define highp\n#endif\n\n#endif\n\n// Unpack a pair of values that have been packed into a single float.\n// The packed values are assumed to be 8-bit unsigned integers, and are\n// packed like so:\n// packedValue = floor(input[0]) * 256 + input[1],\nvec2 unpack_float(const float packedValue) {\n    int packedIntValue = int(packedValue);\n    int v0 = packedIntValue / 256;\n    return vec2(v0, packedIntValue - v0 * 256);\n}\n\nvec2 unpack_opacity(const float packedOpacity) {\n    int intOpacity = int(packedOpacity) / 2;\n    return vec2(float(intOpacity) / 127.0, mod(packedOpacity, 2.0));\n}\n\n// To minimize the number of attributes needed, we encode a 4-component\n// color into a pair of floats (i.e. a vec2) as follows:\n// [ floor(color.r * 255) * 256 + color.g * 255,\n//   floor(color.b * 255) * 256 + color.g * 255 ]\nvec4 decode_color(const vec2 encodedColor) {\n    return vec4(\n        unpack_float(encodedColor[0]) / 255.0,\n        unpack_float(encodedColor[1]) / 255.0\n    );\n}\n\n// Unpack a pair of paint values and interpolate between them.\nfloat unpack_mix_vec2(const vec2 packedValue, const float t) {\n    return mix(packedValue[0], packedValue[1], t);\n}\n\n// Unpack a pair of paint values and interpolate between them.\nvec4 unpack_mix_vec4(const vec4 packedColors, const float t) {\n    vec4 minColor = decode_color(vec2(packedColors[0], packedColors[1]));\n    vec4 maxColor = decode_color(vec2(packedColors[2], packedColors[3]));\n    return mix(minColor, maxColor, t);\n}\n\n// The offset depends on how many pixels are between the world origin and the edge of the tile:\n// vec2 offset = mod(pixel_coord, size)\n//\n// At high zoom levels there are a ton of pixels between the world origin and the edge of the tile.\n// The glsl spec only guarantees 16 bits of precision for highp floats. We need more than that.\n//\n// The pixel_coord is passed in as two 16 bit values:\n// pixel_coord_upper = floor(pixel_coord / 2^16)\n// pixel_coord_lower = mod(pixel_coord, 2^16)\n//\n// The offset is calculated in a series of steps that should preserve this precision:\nvec2 get_pattern_pos(const vec2 pixel_coord_upper, const vec2 pixel_coord_lower,\n    const vec2 pattern_size, const float tile_units_to_pixels, const vec2 pos) {\n\n    vec2 offset = mod(mod(mod(pixel_coord_upper, pattern_size) * 256.0, pattern_size) * 256.0 + pixel_coord_lower, pattern_size);\n    return (tile_units_to_pixels * pos + offset) / pattern_size;\n}\n"},background:{fragmentSource:"uniform vec4 u_color;\nuniform float u_opacity;\n\nvoid main() {\n    gl_FragColor = u_color * u_opacity;\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"attribute vec2 a_pos;\n\nuniform mat4 u_matrix;\n\nvoid main() {\n    gl_Position = u_matrix * vec4(a_pos, 0, 1);\n}\n"},backgroundPattern:{fragmentSource:"uniform vec2 u_pattern_tl_a;\nuniform vec2 u_pattern_br_a;\nuniform vec2 u_pattern_tl_b;\nuniform vec2 u_pattern_br_b;\nuniform vec2 u_texsize;\nuniform float u_mix;\nuniform float u_opacity;\n\nuniform sampler2D u_image;\n\nvarying vec2 v_pos_a;\nvarying vec2 v_pos_b;\n\nvoid main() {\n    vec2 imagecoord = mod(v_pos_a, 1.0);\n    vec2 pos = mix(u_pattern_tl_a / u_texsize, u_pattern_br_a / u_texsize, imagecoord);\n    vec4 color1 = texture2D(u_image, pos);\n\n    vec2 imagecoord_b = mod(v_pos_b, 1.0);\n    vec2 pos2 = mix(u_pattern_tl_b / u_texsize, u_pattern_br_b / u_texsize, imagecoord_b);\n    vec4 color2 = texture2D(u_image, pos2);\n\n    gl_FragColor = mix(color1, color2, u_mix) * u_opacity;\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"uniform mat4 u_matrix;\nuniform vec2 u_pattern_size_a;\nuniform vec2 u_pattern_size_b;\nuniform vec2 u_pixel_coord_upper;\nuniform vec2 u_pixel_coord_lower;\nuniform float u_scale_a;\nuniform float u_scale_b;\nuniform float u_tile_units_to_pixels;\n\nattribute vec2 a_pos;\n\nvarying vec2 v_pos_a;\nvarying vec2 v_pos_b;\n\nvoid main() {\n    gl_Position = u_matrix * vec4(a_pos, 0, 1);\n\n    v_pos_a = get_pattern_pos(u_pixel_coord_upper, u_pixel_coord_lower, u_scale_a * u_pattern_size_a, u_tile_units_to_pixels, a_pos);\n    v_pos_b = get_pattern_pos(u_pixel_coord_upper, u_pixel_coord_lower, u_scale_b * u_pattern_size_b, u_tile_units_to_pixels, a_pos);\n}\n"},circle:{fragmentSource:"#pragma mapbox: define highp vec4 color\n#pragma mapbox: define mediump float radius\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define highp vec4 stroke_color\n#pragma mapbox: define mediump float stroke_width\n#pragma mapbox: define lowp float stroke_opacity\n\nvarying vec3 v_data;\n\nvoid main() {\n    #pragma mapbox: initialize highp vec4 color\n    #pragma mapbox: initialize mediump float radius\n    #pragma mapbox: initialize lowp float blur\n    #pragma mapbox: initialize lowp float opacity\n    #pragma mapbox: initialize highp vec4 stroke_color\n    #pragma mapbox: initialize mediump float stroke_width\n    #pragma mapbox: initialize lowp float stroke_opacity\n\n    vec2 extrude = v_data.xy;\n    float extrude_length = length(extrude);\n\n    lowp float antialiasblur = v_data.z;\n    float antialiased_blur = -max(blur, antialiasblur);\n\n    float opacity_t = smoothstep(0.0, antialiased_blur, extrude_length - 1.0);\n\n    float color_t = stroke_width < 0.01 ? 0.0 : smoothstep(\n        antialiased_blur,\n        0.0,\n        extrude_length - radius / (radius + stroke_width)\n    );\n\n    gl_FragColor = opacity_t * mix(color * opacity, stroke_color * stroke_opacity, color_t);\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"uniform mat4 u_matrix;\nuniform bool u_scale_with_map;\nuniform bool u_pitch_with_map;\nuniform vec2 u_extrude_scale;\nuniform highp float u_camera_to_center_distance;\n\nattribute vec2 a_pos;\n\n#pragma mapbox: define highp vec4 color\n#pragma mapbox: define mediump float radius\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define highp vec4 stroke_color\n#pragma mapbox: define mediump float stroke_width\n#pragma mapbox: define lowp float stroke_opacity\n\nvarying vec3 v_data;\n\nvoid main(void) {\n    #pragma mapbox: initialize highp vec4 color\n    #pragma mapbox: initialize mediump float radius\n    #pragma mapbox: initialize lowp float blur\n    #pragma mapbox: initialize lowp float opacity\n    #pragma mapbox: initialize highp vec4 stroke_color\n    #pragma mapbox: initialize mediump float stroke_width\n    #pragma mapbox: initialize lowp float stroke_opacity\n\n    // unencode the extrusion vector that we snuck into the a_pos vector\n    vec2 extrude = vec2(mod(a_pos, 2.0) * 2.0 - 1.0);\n\n    // multiply a_pos by 0.5, since we had it * 2 in order to sneak\n    // in extrusion data\n    vec2 circle_center = floor(a_pos * 0.5);\n    if (u_pitch_with_map) {\n        vec2 corner_position = circle_center;\n        if (u_scale_with_map) {\n            corner_position += extrude * (radius + stroke_width) * u_extrude_scale;\n        } else {\n            // Pitching the circle with the map effectively scales it with the map\n            // To counteract the effect for pitch-scale: viewport, we rescale the\n            // whole circle based on the pitch scaling effect at its central point\n            vec4 projected_center = u_matrix * vec4(circle_center, 0, 1);\n            corner_position += extrude * (radius + stroke_width) * u_extrude_scale * (projected_center.w / u_camera_to_center_distance);\n        }\n\n        gl_Position = u_matrix * vec4(corner_position, 0, 1);\n    } else {\n        gl_Position = u_matrix * vec4(circle_center, 0, 1);\n\n        if (u_scale_with_map) {\n            gl_Position.xy += extrude * (radius + stroke_width) * u_extrude_scale * u_camera_to_center_distance;\n        } else {\n            gl_Position.xy += extrude * (radius + stroke_width) * u_extrude_scale * gl_Position.w;\n        }\n    }\n\n    // This is a minimum blur distance that serves as a faux-antialiasing for\n    // the circle. since blur is a ratio of the circle's size and the intent is\n    // to keep the blur at roughly 1px, the two are inversely related.\n    lowp float antialiasblur = 1.0 / DEVICE_PIXEL_RATIO / (radius + stroke_width);\n\n    v_data = vec3(extrude.x, extrude.y, antialiasblur);\n}\n"},clippingMask:{fragmentSource:"void main() {\n    gl_FragColor = vec4(1.0);\n}\n",vertexSource:"attribute vec2 a_pos;\n\nuniform mat4 u_matrix;\n\nvoid main() {\n    gl_Position = u_matrix * vec4(a_pos, 0, 1);\n}\n"},heatmap:{fragmentSource:"#pragma mapbox: define highp float weight\n\nuniform highp float u_intensity;\nvarying vec2 v_extrude;\n\n// Gaussian kernel coefficient: 1 / sqrt(2 * PI)\n#define GAUSS_COEF 0.3989422804014327\n\nvoid main() {\n    #pragma mapbox: initialize highp float weight\n\n    // Kernel density estimation with a Gaussian kernel of size 5x5\n    float d = -0.5 * 3.0 * 3.0 * dot(v_extrude, v_extrude);\n    float val = weight * u_intensity * GAUSS_COEF * exp(d);\n\n    gl_FragColor = vec4(val, 1.0, 1.0, 1.0);\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"#pragma mapbox: define highp float weight\n#pragma mapbox: define mediump float radius\n\nuniform mat4 u_matrix;\nuniform float u_extrude_scale;\nuniform float u_opacity;\nuniform float u_intensity;\n\nattribute vec2 a_pos;\n\nvarying vec2 v_extrude;\n\n// Effective \"0\" in the kernel density texture to adjust the kernel size to;\n// this empirically chosen number minimizes artifacts on overlapping kernels\n// for typical heatmap cases (assuming clustered source)\nconst highp float ZERO = 1.0 / 255.0 / 16.0;\n\n// Gaussian kernel coefficient: 1 / sqrt(2 * PI)\n#define GAUSS_COEF 0.3989422804014327\n\nvoid main(void) {\n    #pragma mapbox: initialize highp float weight\n    #pragma mapbox: initialize mediump float radius\n\n    // unencode the extrusion vector that we snuck into the a_pos vector\n    vec2 unscaled_extrude = vec2(mod(a_pos, 2.0) * 2.0 - 1.0);\n\n    // This 'extrude' comes in ranging from [-1, -1], to [1, 1].  We'll use\n    // it to produce the vertices of a square mesh framing the point feature\n    // we're adding to the kernel density texture.  We'll also pass it as\n    // a varying, so that the fragment shader can determine the distance of\n    // each fragment from the point feature.\n    // Before we do so, we need to scale it up sufficiently so that the\n    // kernel falls effectively to zero at the edge of the mesh.\n    // That is, we want to know S such that\n    // weight * u_intensity * GAUSS_COEF * exp(-0.5 * 3.0^2 * S^2) == ZERO\n    // Which solves to:\n    // S = sqrt(-2.0 * log(ZERO / (weight * u_intensity * GAUSS_COEF))) / 3.0\n    float S = sqrt(-2.0 * log(ZERO / weight / u_intensity / GAUSS_COEF)) / 3.0;\n\n    // Pass the varying in units of radius\n    v_extrude = S * unscaled_extrude;\n\n    // Scale by radius and the zoom-based scale factor to produce actual\n    // mesh position\n    vec2 extrude = v_extrude * radius * u_extrude_scale;\n\n    // multiply a_pos by 0.5, since we had it * 2 in order to sneak\n    // in extrusion data\n    vec4 pos = vec4(floor(a_pos * 0.5) + extrude, 0, 1);\n\n    gl_Position = u_matrix * pos;\n}\n"},heatmapTexture:{fragmentSource:"uniform sampler2D u_image;\nuniform sampler2D u_color_ramp;\nuniform float u_opacity;\nvarying vec2 v_pos;\n\nvoid main() {\n    float t = texture2D(u_image, v_pos).r;\n    vec4 color = texture2D(u_color_ramp, vec2(t, 0.5));\n    gl_FragColor = color * u_opacity;\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(0.0);\n#endif\n}\n",vertexSource:"uniform mat4 u_matrix;\nuniform vec2 u_world;\nattribute vec2 a_pos;\nvarying vec2 v_pos;\n\nvoid main() {\n    gl_Position = u_matrix * vec4(a_pos * u_world, 0, 1);\n\n    v_pos.x = a_pos.x;\n    v_pos.y = 1.0 - a_pos.y;\n}\n"},collisionBox:{fragmentSource:"\nvarying float v_placed;\nvarying float v_notUsed;\n\nvoid main() {\n\n    float alpha = 0.5;\n\n    // Red = collision, hide label\n    gl_FragColor = vec4(1.0, 0.0, 0.0, 1.0) * alpha;\n\n    // Blue = no collision, label is showing\n    if (v_placed > 0.5) {\n        gl_FragColor = vec4(0.0, 0.0, 1.0, 0.5) * alpha;\n    }\n\n    if (v_notUsed > 0.5) {\n        // This box not used, fade it out\n        gl_FragColor *= .1;\n    }\n}",vertexSource:"attribute vec2 a_pos;\nattribute vec2 a_anchor_pos;\nattribute vec2 a_extrude;\nattribute vec2 a_placed;\n\nuniform mat4 u_matrix;\nuniform vec2 u_extrude_scale;\nuniform float u_camera_to_center_distance;\n\nvarying float v_placed;\nvarying float v_notUsed;\n\nvoid main() {\n    vec4 projectedPoint = u_matrix * vec4(a_anchor_pos, 0, 1);\n    highp float camera_to_anchor_distance = projectedPoint.w;\n    highp float collision_perspective_ratio = clamp(\n        0.5 + 0.5 * (u_camera_to_center_distance / camera_to_anchor_distance),\n        0.0, // Prevents oversized near-field boxes in pitched/overzoomed tiles\n        4.0);\n\n    gl_Position = u_matrix * vec4(a_pos, 0.0, 1.0);\n    gl_Position.xy += a_extrude * u_extrude_scale * gl_Position.w * collision_perspective_ratio;\n\n    v_placed = a_placed.x;\n    v_notUsed = a_placed.y;\n}\n"},collisionCircle:{fragmentSource:"uniform float u_overscale_factor;\n\nvarying float v_placed;\nvarying float v_notUsed;\nvarying float v_radius;\nvarying vec2 v_extrude;\nvarying vec2 v_extrude_scale;\n\nvoid main() {\n    float alpha = 0.5;\n\n    // Red = collision, hide label\n    vec4 color = vec4(1.0, 0.0, 0.0, 1.0) * alpha;\n\n    // Blue = no collision, label is showing\n    if (v_placed > 0.5) {\n        color = vec4(0.0, 0.0, 1.0, 0.5) * alpha;\n    }\n\n    if (v_notUsed > 0.5) {\n        // This box not used, fade it out\n        color *= .2;\n    }\n\n    float extrude_scale_length = length(v_extrude_scale);\n    float extrude_length = length(v_extrude) * extrude_scale_length;\n    float stroke_width = 15.0 * extrude_scale_length / u_overscale_factor;\n    float radius = v_radius * extrude_scale_length;\n\n    float distance_to_edge = abs(extrude_length - radius);\n    float opacity_t = smoothstep(-stroke_width, 0.0, -distance_to_edge);\n\n    gl_FragColor = opacity_t * color;\n}\n",vertexSource:"attribute vec2 a_pos;\nattribute vec2 a_anchor_pos;\nattribute vec2 a_extrude;\nattribute vec2 a_placed;\n\nuniform mat4 u_matrix;\nuniform vec2 u_extrude_scale;\nuniform float u_camera_to_center_distance;\n\nvarying float v_placed;\nvarying float v_notUsed;\nvarying float v_radius;\n\nvarying vec2 v_extrude;\nvarying vec2 v_extrude_scale;\n\nvoid main() {\n    vec4 projectedPoint = u_matrix * vec4(a_anchor_pos, 0, 1);\n    highp float camera_to_anchor_distance = projectedPoint.w;\n    highp float collision_perspective_ratio = clamp(\n        0.5 + 0.5 * (u_camera_to_center_distance / camera_to_anchor_distance),\n        0.0, // Prevents oversized near-field circles in pitched/overzoomed tiles\n        4.0);\n\n    gl_Position = u_matrix * vec4(a_pos, 0.0, 1.0);\n\n    highp float padding_factor = 1.2; // Pad the vertices slightly to make room for anti-alias blur\n    gl_Position.xy += a_extrude * u_extrude_scale * padding_factor * gl_Position.w * collision_perspective_ratio;\n\n    v_placed = a_placed.x;\n    v_notUsed = a_placed.y;\n    v_radius = abs(a_extrude.y); // We don't pitch the circles, so both units of the extrusion vector are equal in magnitude to the radius\n\n    v_extrude = a_extrude * padding_factor;\n    v_extrude_scale = u_extrude_scale * u_camera_to_center_distance * collision_perspective_ratio;\n}\n"},debug:{fragmentSource:"uniform highp vec4 u_color;\n\nvoid main() {\n    gl_FragColor = u_color;\n}\n",vertexSource:"attribute vec2 a_pos;\n\nuniform mat4 u_matrix;\n\nvoid main() {\n    gl_Position = u_matrix * vec4(a_pos, 0, 1);\n}\n"},fill:{fragmentSource:"#pragma mapbox: define highp vec4 color\n#pragma mapbox: define lowp float opacity\n\nvoid main() {\n    #pragma mapbox: initialize highp vec4 color\n    #pragma mapbox: initialize lowp float opacity\n\n    gl_FragColor = color * opacity;\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"attribute vec2 a_pos;\n\nuniform mat4 u_matrix;\n\n#pragma mapbox: define highp vec4 color\n#pragma mapbox: define lowp float opacity\n\nvoid main() {\n    #pragma mapbox: initialize highp vec4 color\n    #pragma mapbox: initialize lowp float opacity\n\n    gl_Position = u_matrix * vec4(a_pos, 0, 1);\n}\n"},fillOutline:{fragmentSource:"#pragma mapbox: define highp vec4 outline_color\n#pragma mapbox: define lowp float opacity\n\nvarying vec2 v_pos;\n\nvoid main() {\n    #pragma mapbox: initialize highp vec4 outline_color\n    #pragma mapbox: initialize lowp float opacity\n\n    float dist = length(v_pos - gl_FragCoord.xy);\n    float alpha = 1.0 - smoothstep(0.0, 1.0, dist);\n    gl_FragColor = outline_color * (alpha * opacity);\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"attribute vec2 a_pos;\n\nuniform mat4 u_matrix;\nuniform vec2 u_world;\n\nvarying vec2 v_pos;\n\n#pragma mapbox: define highp vec4 outline_color\n#pragma mapbox: define lowp float opacity\n\nvoid main() {\n    #pragma mapbox: initialize highp vec4 outline_color\n    #pragma mapbox: initialize lowp float opacity\n\n    gl_Position = u_matrix * vec4(a_pos, 0, 1);\n    v_pos = (gl_Position.xy / gl_Position.w + 1.0) / 2.0 * u_world;\n}\n"},fillOutlinePattern:{fragmentSource:"uniform vec2 u_pattern_tl_a;\nuniform vec2 u_pattern_br_a;\nuniform vec2 u_pattern_tl_b;\nuniform vec2 u_pattern_br_b;\nuniform vec2 u_texsize;\nuniform float u_mix;\n\nuniform sampler2D u_image;\n\nvarying vec2 v_pos_a;\nvarying vec2 v_pos_b;\nvarying vec2 v_pos;\n\n#pragma mapbox: define lowp float opacity\n\nvoid main() {\n    #pragma mapbox: initialize lowp float opacity\n\n    vec2 imagecoord = mod(v_pos_a, 1.0);\n    vec2 pos = mix(u_pattern_tl_a / u_texsize, u_pattern_br_a / u_texsize, imagecoord);\n    vec4 color1 = texture2D(u_image, pos);\n\n    vec2 imagecoord_b = mod(v_pos_b, 1.0);\n    vec2 pos2 = mix(u_pattern_tl_b / u_texsize, u_pattern_br_b / u_texsize, imagecoord_b);\n    vec4 color2 = texture2D(u_image, pos2);\n\n    // find distance to outline for alpha interpolation\n\n    float dist = length(v_pos - gl_FragCoord.xy);\n    float alpha = 1.0 - smoothstep(0.0, 1.0, dist);\n\n\n    gl_FragColor = mix(color1, color2, u_mix) * alpha * opacity;\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"uniform mat4 u_matrix;\nuniform vec2 u_world;\nuniform vec2 u_pattern_size_a;\nuniform vec2 u_pattern_size_b;\nuniform vec2 u_pixel_coord_upper;\nuniform vec2 u_pixel_coord_lower;\nuniform float u_scale_a;\nuniform float u_scale_b;\nuniform float u_tile_units_to_pixels;\n\nattribute vec2 a_pos;\n\nvarying vec2 v_pos_a;\nvarying vec2 v_pos_b;\nvarying vec2 v_pos;\n\n#pragma mapbox: define lowp float opacity\n\nvoid main() {\n    #pragma mapbox: initialize lowp float opacity\n\n    gl_Position = u_matrix * vec4(a_pos, 0, 1);\n\n    v_pos_a = get_pattern_pos(u_pixel_coord_upper, u_pixel_coord_lower, u_scale_a * u_pattern_size_a, u_tile_units_to_pixels, a_pos);\n    v_pos_b = get_pattern_pos(u_pixel_coord_upper, u_pixel_coord_lower, u_scale_b * u_pattern_size_b, u_tile_units_to_pixels, a_pos);\n\n    v_pos = (gl_Position.xy / gl_Position.w + 1.0) / 2.0 * u_world;\n}\n"},fillPattern:{fragmentSource:"uniform vec2 u_pattern_tl_a;\nuniform vec2 u_pattern_br_a;\nuniform vec2 u_pattern_tl_b;\nuniform vec2 u_pattern_br_b;\nuniform vec2 u_texsize;\nuniform float u_mix;\n\nuniform sampler2D u_image;\n\nvarying vec2 v_pos_a;\nvarying vec2 v_pos_b;\n\n#pragma mapbox: define lowp float opacity\n\nvoid main() {\n    #pragma mapbox: initialize lowp float opacity\n\n    vec2 imagecoord = mod(v_pos_a, 1.0);\n    vec2 pos = mix(u_pattern_tl_a / u_texsize, u_pattern_br_a / u_texsize, imagecoord);\n    vec4 color1 = texture2D(u_image, pos);\n\n    vec2 imagecoord_b = mod(v_pos_b, 1.0);\n    vec2 pos2 = mix(u_pattern_tl_b / u_texsize, u_pattern_br_b / u_texsize, imagecoord_b);\n    vec4 color2 = texture2D(u_image, pos2);\n\n    gl_FragColor = mix(color1, color2, u_mix) * opacity;\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"uniform mat4 u_matrix;\nuniform vec2 u_pattern_size_a;\nuniform vec2 u_pattern_size_b;\nuniform vec2 u_pixel_coord_upper;\nuniform vec2 u_pixel_coord_lower;\nuniform float u_scale_a;\nuniform float u_scale_b;\nuniform float u_tile_units_to_pixels;\n\nattribute vec2 a_pos;\n\nvarying vec2 v_pos_a;\nvarying vec2 v_pos_b;\n\n#pragma mapbox: define lowp float opacity\n\nvoid main() {\n    #pragma mapbox: initialize lowp float opacity\n\n    gl_Position = u_matrix * vec4(a_pos, 0, 1);\n\n    v_pos_a = get_pattern_pos(u_pixel_coord_upper, u_pixel_coord_lower, u_scale_a * u_pattern_size_a, u_tile_units_to_pixels, a_pos);\n    v_pos_b = get_pattern_pos(u_pixel_coord_upper, u_pixel_coord_lower, u_scale_b * u_pattern_size_b, u_tile_units_to_pixels, a_pos);\n}\n"},fillExtrusion:{fragmentSource:"varying vec4 v_color;\n#pragma mapbox: define lowp float base\n#pragma mapbox: define lowp float height\n#pragma mapbox: define highp vec4 color\n\nvoid main() {\n    #pragma mapbox: initialize lowp float base\n    #pragma mapbox: initialize lowp float height\n    #pragma mapbox: initialize highp vec4 color\n\n    gl_FragColor = v_color;\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"uniform mat4 u_matrix;\nuniform vec3 u_lightcolor;\nuniform lowp vec3 u_lightpos;\nuniform lowp float u_lightintensity;\n\nattribute vec2 a_pos;\nattribute vec4 a_normal_ed;\n\nvarying vec4 v_color;\n\n#pragma mapbox: define lowp float base\n#pragma mapbox: define lowp float height\n\n#pragma mapbox: define highp vec4 color\n\nvoid main() {\n    #pragma mapbox: initialize lowp float base\n    #pragma mapbox: initialize lowp float height\n    #pragma mapbox: initialize highp vec4 color\n\n    vec3 normal = a_normal_ed.xyz;\n\n    base = max(0.0, base);\n    height = max(0.0, height);\n\n    float t = mod(normal.x, 2.0);\n\n    gl_Position = u_matrix * vec4(a_pos, t > 0.0 ? height : base, 1);\n\n    // Relative luminance (how dark/bright is the surface color?)\n    float colorvalue = color.r * 0.2126 + color.g * 0.7152 + color.b * 0.0722;\n\n    v_color = vec4(0.0, 0.0, 0.0, 1.0);\n\n    // Add slight ambient lighting so no extrusions are totally black\n    vec4 ambientlight = vec4(0.03, 0.03, 0.03, 1.0);\n    color += ambientlight;\n\n    // Calculate cos(theta), where theta is the angle between surface normal and diffuse light ray\n    float directional = clamp(dot(normal / 16384.0, u_lightpos), 0.0, 1.0);\n\n    // Adjust directional so that\n    // the range of values for highlight/shading is narrower\n    // with lower light intensity\n    // and with lighter/brighter surface colors\n    directional = mix((1.0 - u_lightintensity), max((1.0 - colorvalue + u_lightintensity), 1.0), directional);\n\n    // Add gradient along z axis of side surfaces\n    if (normal.y != 0.0) {\n        directional *= clamp((t + base) * pow(height / 150.0, 0.5), mix(0.7, 0.98, 1.0 - u_lightintensity), 1.0);\n    }\n\n    // Assign final color based on surface + ambient light color, diffuse light directional, and light color\n    // with lower bounds adjusted to hue of light\n    // so that shading is tinted with the complementary (opposite) color to the light color\n    v_color.r += clamp(color.r * directional * u_lightcolor.r, mix(0.0, 0.3, 1.0 - u_lightcolor.r), 1.0);\n    v_color.g += clamp(color.g * directional * u_lightcolor.g, mix(0.0, 0.3, 1.0 - u_lightcolor.g), 1.0);\n    v_color.b += clamp(color.b * directional * u_lightcolor.b, mix(0.0, 0.3, 1.0 - u_lightcolor.b), 1.0);\n}\n"},fillExtrusionPattern:{fragmentSource:"uniform vec2 u_pattern_tl_a;\nuniform vec2 u_pattern_br_a;\nuniform vec2 u_pattern_tl_b;\nuniform vec2 u_pattern_br_b;\nuniform vec2 u_texsize;\nuniform float u_mix;\n\nuniform sampler2D u_image;\n\nvarying vec2 v_pos_a;\nvarying vec2 v_pos_b;\nvarying vec4 v_lighting;\n\n#pragma mapbox: define lowp float base\n#pragma mapbox: define lowp float height\n\nvoid main() {\n    #pragma mapbox: initialize lowp float base\n    #pragma mapbox: initialize lowp float height\n\n    vec2 imagecoord = mod(v_pos_a, 1.0);\n    vec2 pos = mix(u_pattern_tl_a / u_texsize, u_pattern_br_a / u_texsize, imagecoord);\n    vec4 color1 = texture2D(u_image, pos);\n\n    vec2 imagecoord_b = mod(v_pos_b, 1.0);\n    vec2 pos2 = mix(u_pattern_tl_b / u_texsize, u_pattern_br_b / u_texsize, imagecoord_b);\n    vec4 color2 = texture2D(u_image, pos2);\n\n    vec4 mixedColor = mix(color1, color2, u_mix);\n\n    gl_FragColor = mixedColor * v_lighting;\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"uniform mat4 u_matrix;\nuniform vec2 u_pattern_size_a;\nuniform vec2 u_pattern_size_b;\nuniform vec2 u_pixel_coord_upper;\nuniform vec2 u_pixel_coord_lower;\nuniform float u_scale_a;\nuniform float u_scale_b;\nuniform float u_tile_units_to_pixels;\nuniform float u_height_factor;\n\nuniform vec3 u_lightcolor;\nuniform lowp vec3 u_lightpos;\nuniform lowp float u_lightintensity;\n\nattribute vec2 a_pos;\nattribute vec4 a_normal_ed;\n\nvarying vec2 v_pos_a;\nvarying vec2 v_pos_b;\nvarying vec4 v_lighting;\nvarying float v_directional;\n\n#pragma mapbox: define lowp float base\n#pragma mapbox: define lowp float height\n\nvoid main() {\n    #pragma mapbox: initialize lowp float base\n    #pragma mapbox: initialize lowp float height\n\n    vec3 normal = a_normal_ed.xyz;\n    float edgedistance = a_normal_ed.w;\n\n    base = max(0.0, base);\n    height = max(0.0, height);\n\n    float t = mod(normal.x, 2.0);\n    float z = t > 0.0 ? height : base;\n\n    gl_Position = u_matrix * vec4(a_pos, z, 1);\n\n    vec2 pos = normal.x == 1.0 && normal.y == 0.0 && normal.z == 16384.0\n        ? a_pos // extrusion top\n        : vec2(edgedistance, z * u_height_factor); // extrusion side\n\n    v_pos_a = get_pattern_pos(u_pixel_coord_upper, u_pixel_coord_lower, u_scale_a * u_pattern_size_a, u_tile_units_to_pixels, pos);\n    v_pos_b = get_pattern_pos(u_pixel_coord_upper, u_pixel_coord_lower, u_scale_b * u_pattern_size_b, u_tile_units_to_pixels, pos);\n\n    v_lighting = vec4(0.0, 0.0, 0.0, 1.0);\n    float directional = clamp(dot(normal / 16383.0, u_lightpos), 0.0, 1.0);\n    directional = mix((1.0 - u_lightintensity), max((0.5 + u_lightintensity), 1.0), directional);\n\n    if (normal.y != 0.0) {\n        directional *= clamp((t + base) * pow(height / 150.0, 0.5), mix(0.7, 0.98, 1.0 - u_lightintensity), 1.0);\n    }\n\n    v_lighting.rgb += clamp(directional * u_lightcolor, mix(vec3(0.0), vec3(0.3), 1.0 - u_lightcolor), vec3(1.0));\n}\n"},extrusionTexture:{fragmentSource:"uniform sampler2D u_image;\nuniform float u_opacity;\nvarying vec2 v_pos;\n\nvoid main() {\n    gl_FragColor = texture2D(u_image, v_pos) * u_opacity;\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(0.0);\n#endif\n}\n",vertexSource:"uniform mat4 u_matrix;\nuniform vec2 u_world;\nattribute vec2 a_pos;\nvarying vec2 v_pos;\n\nvoid main() {\n    gl_Position = u_matrix * vec4(a_pos * u_world, 0, 1);\n\n    v_pos.x = a_pos.x;\n    v_pos.y = 1.0 - a_pos.y;\n}\n"},hillshadePrepare:{fragmentSource:"#ifdef GL_ES\nprecision highp float;\n#endif\n\nuniform sampler2D u_image;\nvarying vec2 v_pos;\nuniform vec2 u_dimension;\nuniform float u_zoom;\nuniform float u_maxzoom;\n\nfloat getElevation(vec2 coord, float bias) {\n    // Convert encoded elevation value to meters\n    vec4 data = texture2D(u_image, coord) * 255.0;\n    return (data.r + data.g * 256.0 + data.b * 256.0 * 256.0) / 4.0;\n}\n\nvoid main() {\n    vec2 epsilon = 1.0 / u_dimension;\n\n    // queried pixels:\n    // +-----------+\n    // |   |   |   |\n    // | a | b | c |\n    // |   |   |   |\n    // +-----------+\n    // |   |   |   |\n    // | d | e | f |\n    // |   |   |   |\n    // +-----------+\n    // |   |   |   |\n    // | g | h | i |\n    // |   |   |   |\n    // +-----------+\n\n    float a = getElevation(v_pos + vec2(-epsilon.x, -epsilon.y), 0.0);\n    float b = getElevation(v_pos + vec2(0, -epsilon.y), 0.0);\n    float c = getElevation(v_pos + vec2(epsilon.x, -epsilon.y), 0.0);\n    float d = getElevation(v_pos + vec2(-epsilon.x, 0), 0.0);\n    float e = getElevation(v_pos, 0.0);\n    float f = getElevation(v_pos + vec2(epsilon.x, 0), 0.0);\n    float g = getElevation(v_pos + vec2(-epsilon.x, epsilon.y), 0.0);\n    float h = getElevation(v_pos + vec2(0, epsilon.y), 0.0);\n    float i = getElevation(v_pos + vec2(epsilon.x, epsilon.y), 0.0);\n\n    // here we divide the x and y slopes by 8 * pixel size\n    // where pixel size (aka meters/pixel) is:\n    // circumference of the world / (pixels per tile * number of tiles)\n    // which is equivalent to: 8 * 40075016.6855785 / (512 * pow(2, u_zoom))\n    // which can be reduced to: pow(2, 19.25619978527 - u_zoom)\n    // we want to vertically exaggerate the hillshading though, because otherwise\n    // it is barely noticeable at low zooms. to do this, we multiply this by some\n    // scale factor pow(2, (u_zoom - u_maxzoom) * a) where a is an arbitrary value\n    // Here we use a=0.3 which works out to the expression below. see \n    // nickidlugash's awesome breakdown for more info\n    // https://github.com/mapbox/mapbox-gl-js/pull/5286#discussion_r148419556\n    float exaggeration = u_zoom < 2.0 ? 0.4 : u_zoom < 4.5 ? 0.35 : 0.3;\n\n    vec2 deriv = vec2(\n        (c + f + f + i) - (a + d + d + g),\n        (g + h + h + i) - (a + b + b + c)\n    ) /  pow(2.0, (u_zoom - u_maxzoom) * exaggeration + 19.2562 - u_zoom);\n\n    gl_FragColor = clamp(vec4(\n        deriv.x / 2.0 + 0.5,\n        deriv.y / 2.0 + 0.5,\n        1.0,\n        1.0), 0.0, 1.0);\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"uniform mat4 u_matrix;\n\nattribute vec2 a_pos;\nattribute vec2 a_texture_pos;\n\nvarying vec2 v_pos;\n\nvoid main() {\n    gl_Position = u_matrix * vec4(a_pos, 0, 1);\n    v_pos = (a_texture_pos / 8192.0) / 2.0 + 0.25;\n}\n"},hillshade:{fragmentSource:"uniform sampler2D u_image;\nvarying vec2 v_pos;\n\nuniform vec2 u_latrange;\nuniform vec2 u_light;\nuniform vec4 u_shadow;\nuniform vec4 u_highlight;\nuniform vec4 u_accent;\n\n#define PI 3.141592653589793\n\nvoid main() {\n    vec4 pixel = texture2D(u_image, v_pos);\n\n    vec2 deriv = ((pixel.rg * 2.0) - 1.0);\n\n    // We divide the slope by a scale factor based on the cosin of the pixel's approximate latitude\n    // to account for mercator projection distortion. see #4807 for details\n    float scaleFactor = cos(radians((u_latrange[0] - u_latrange[1]) * (1.0 - v_pos.y) + u_latrange[1]));\n    // We also multiply the slope by an arbitrary z-factor of 1.25\n    float slope = atan(1.25 * length(deriv) / scaleFactor);\n    float aspect = deriv.x != 0.0 ? atan(deriv.y, -deriv.x) : PI / 2.0 * (deriv.y > 0.0 ? 1.0 : -1.0);\n\n    float intensity = u_light.x;\n    // We add PI to make this property match the global light object, which adds PI/2 to the light's azimuthal\n    // position property to account for 0deg corresponding to north/the top of the viewport in the style spec\n    // and the original shader was written to accept (-illuminationDirection - 90) as the azimuthal.\n    float azimuth = u_light.y + PI;\n\n    // We scale the slope exponentially based on intensity, using a calculation similar to\n    // the exponential interpolation function in the style spec:\n    // https://github.com/mapbox/mapbox-gl-js/blob/master/src/style-spec/expression/definitions/interpolate.js#L217-L228\n    // so that higher intensity values create more opaque hillshading.\n    float base = 1.875 - intensity * 1.75;\n    float maxValue = 0.5 * PI;\n    float scaledSlope = intensity != 0.5 ? ((pow(base, slope) - 1.0) / (pow(base, maxValue) - 1.0)) * maxValue : slope;\n\n    // The accent color is calculated with the cosine of the slope while the shade color is calculated with the sine\n    // so that the accent color's rate of change eases in while the shade color's eases out.\n    float accent = cos(scaledSlope);\n    // We multiply both the accent and shade color by a clamped intensity value\n    // so that intensities >= 0.5 do not additionally affect the color values\n    // while intensity values < 0.5 make the overall color more transparent.\n    vec4 accent_color = (1.0 - accent) * u_accent * clamp(intensity * 2.0, 0.0, 1.0);\n    float shade = abs(mod((aspect + azimuth) / PI + 0.5, 2.0) - 1.0);\n    vec4 shade_color = mix(u_shadow, u_highlight, shade) * sin(scaledSlope) * clamp(intensity * 2.0, 0.0, 1.0);\n    gl_FragColor = accent_color * (1.0 - shade_color.a) + shade_color;\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"uniform mat4 u_matrix;\n\nattribute vec2 a_pos;\nattribute vec2 a_texture_pos;\n\nvarying vec2 v_pos;\n\nvoid main() {\n    gl_Position = u_matrix * vec4(a_pos, 0, 1);\n    v_pos = a_texture_pos / 8192.0;\n}\n"},line:{fragmentSource:"#pragma mapbox: define highp vec4 color\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n\nvarying vec2 v_width2;\nvarying vec2 v_normal;\nvarying float v_gamma_scale;\n\nvoid main() {\n    #pragma mapbox: initialize highp vec4 color\n    #pragma mapbox: initialize lowp float blur\n    #pragma mapbox: initialize lowp float opacity\n\n    // Calculate the distance of the pixel from the line in pixels.\n    float dist = length(v_normal) * v_width2.s;\n\n    // Calculate the antialiasing fade factor. This is either when fading in\n    // the line in case of an offset line (v_width2.t) or when fading out\n    // (v_width2.s)\n    float blur2 = (blur + 1.0 / DEVICE_PIXEL_RATIO) * v_gamma_scale;\n    float alpha = clamp(min(dist - (v_width2.t - blur2), v_width2.s - dist) / blur2, 0.0, 1.0);\n\n    gl_FragColor = color * (alpha * opacity);\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"\n\n// the distance over which the line edge fades out.\n// Retina devices need a smaller distance to avoid aliasing.\n#define ANTIALIASING 1.0 / DEVICE_PIXEL_RATIO / 2.0\n\n// floor(127 / 2) == 63.0\n// the maximum allowed miter limit is 2.0 at the moment. the extrude normal is\n// stored in a byte (-128..127). we scale regular normals up to length 63, but\n// there are also \"special\" normals that have a bigger length (of up to 126 in\n// this case).\n// #define scale 63.0\n#define scale 0.015873016\n\nattribute vec4 a_pos_normal;\nattribute vec4 a_data;\n\nuniform mat4 u_matrix;\nuniform mediump float u_ratio;\nuniform vec2 u_gl_units_to_pixels;\n\nvarying vec2 v_normal;\nvarying vec2 v_width2;\nvarying float v_gamma_scale;\nvarying highp float v_linesofar;\n\n#pragma mapbox: define highp vec4 color\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define mediump float gapwidth\n#pragma mapbox: define lowp float offset\n#pragma mapbox: define mediump float width\n\nvoid main() {\n    #pragma mapbox: initialize highp vec4 color\n    #pragma mapbox: initialize lowp float blur\n    #pragma mapbox: initialize lowp float opacity\n    #pragma mapbox: initialize mediump float gapwidth\n    #pragma mapbox: initialize lowp float offset\n    #pragma mapbox: initialize mediump float width\n\n    vec2 a_extrude = a_data.xy - 128.0;\n    float a_direction = mod(a_data.z, 4.0) - 1.0;\n\n    v_linesofar = (floor(a_data.z / 4.0) + a_data.w * 64.0) * 2.0;\n\n    vec2 pos = a_pos_normal.xy;\n\n    // x is 1 if it's a round cap, 0 otherwise\n    // y is 1 if the normal points up, and -1 if it points down\n    mediump vec2 normal = a_pos_normal.zw;\n    v_normal = normal;\n\n    // these transformations used to be applied in the JS and native code bases.\n    // moved them into the shader for clarity and simplicity.\n    gapwidth = gapwidth / 2.0;\n    float halfwidth = width / 2.0;\n    offset = -1.0 * offset;\n\n    float inset = gapwidth + (gapwidth > 0.0 ? ANTIALIASING : 0.0);\n    float outset = gapwidth + halfwidth * (gapwidth > 0.0 ? 2.0 : 1.0) + (halfwidth == 0.0 ? 0.0 : ANTIALIASING);\n\n    // Scale the extrusion vector down to a normal and then up by the line width\n    // of this vertex.\n    mediump vec2 dist = outset * a_extrude * scale;\n\n    // Calculate the offset when drawing a line that is to the side of the actual line.\n    // We do this by creating a vector that points towards the extrude, but rotate\n    // it when we're drawing round end points (a_direction = -1 or 1) since their\n    // extrude vector points in another direction.\n    mediump float u = 0.5 * a_direction;\n    mediump float t = 1.0 - abs(u);\n    mediump vec2 offset2 = offset * a_extrude * scale * normal.y * mat2(t, -u, u, t);\n\n    vec4 projected_extrude = u_matrix * vec4(dist / u_ratio, 0.0, 0.0);\n    gl_Position = u_matrix * vec4(pos + offset2 / u_ratio, 0.0, 1.0) + projected_extrude;\n\n    // calculate how much the perspective view squishes or stretches the extrude\n    float extrude_length_without_perspective = length(dist);\n    float extrude_length_with_perspective = length(projected_extrude.xy / gl_Position.w * u_gl_units_to_pixels);\n    v_gamma_scale = extrude_length_without_perspective / extrude_length_with_perspective;\n\n    v_width2 = vec2(outset, inset);\n}\n"},lineGradient:{fragmentSource:"\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n\nuniform sampler2D u_image;\n\nvarying vec2 v_width2;\nvarying vec2 v_normal;\nvarying float v_gamma_scale;\nvarying highp float v_lineprogress;\n\nvoid main() {\n    #pragma mapbox: initialize lowp float blur\n    #pragma mapbox: initialize lowp float opacity\n\n    // Calculate the distance of the pixel from the line in pixels.\n    float dist = length(v_normal) * v_width2.s;\n\n    // Calculate the antialiasing fade factor. This is either when fading in\n    // the line in case of an offset line (v_width2.t) or when fading out\n    // (v_width2.s)\n    float blur2 = (blur + 1.0 / DEVICE_PIXEL_RATIO) * v_gamma_scale;\n    float alpha = clamp(min(dist - (v_width2.t - blur2), v_width2.s - dist) / blur2, 0.0, 1.0);\n\n    // For gradient lines, v_lineprogress is the ratio along the entire line,\n    // scaled to [0, 2^15), and the gradient ramp is stored in a texture.\n    vec4 color = texture2D(u_image, vec2(v_lineprogress, 0.5));\n\n    gl_FragColor = color * (alpha * opacity);\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"\n// the attribute conveying progress along a line is scaled to [0, 2^15)\n#define MAX_LINE_DISTANCE 32767.0\n\n// the distance over which the line edge fades out.\n// Retina devices need a smaller distance to avoid aliasing.\n#define ANTIALIASING 1.0 / DEVICE_PIXEL_RATIO / 2.0\n\n// floor(127 / 2) == 63.0\n// the maximum allowed miter limit is 2.0 at the moment. the extrude normal is\n// stored in a byte (-128..127). we scale regular normals up to length 63, but\n// there are also \"special\" normals that have a bigger length (of up to 126 in\n// this case).\n// #define scale 63.0\n#define scale 0.015873016\n\nattribute vec4 a_pos_normal;\nattribute vec4 a_data;\n\nuniform mat4 u_matrix;\nuniform mediump float u_ratio;\nuniform vec2 u_gl_units_to_pixels;\n\nvarying vec2 v_normal;\nvarying vec2 v_width2;\nvarying float v_gamma_scale;\nvarying highp float v_lineprogress;\n\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define mediump float gapwidth\n#pragma mapbox: define lowp float offset\n#pragma mapbox: define mediump float width\n\nvoid main() {\n    #pragma mapbox: initialize lowp float blur\n    #pragma mapbox: initialize lowp float opacity\n    #pragma mapbox: initialize mediump float gapwidth\n    #pragma mapbox: initialize lowp float offset\n    #pragma mapbox: initialize mediump float width\n\n    vec2 a_extrude = a_data.xy - 128.0;\n    float a_direction = mod(a_data.z, 4.0) - 1.0;\n\n    v_lineprogress = (floor(a_data.z / 4.0) + a_data.w * 64.0) * 2.0 / MAX_LINE_DISTANCE;\n\n    vec2 pos = a_pos_normal.xy;\n\n    // x is 1 if it's a round cap, 0 otherwise\n    // y is 1 if the normal points up, and -1 if it points down\n    mediump vec2 normal = a_pos_normal.zw;\n    v_normal = normal;\n\n    // these transformations used to be applied in the JS and native code bases.\n    // moved them into the shader for clarity and simplicity.\n    gapwidth = gapwidth / 2.0;\n    float halfwidth = width / 2.0;\n    offset = -1.0 * offset;\n\n    float inset = gapwidth + (gapwidth > 0.0 ? ANTIALIASING : 0.0);\n    float outset = gapwidth + halfwidth * (gapwidth > 0.0 ? 2.0 : 1.0) + (halfwidth == 0.0 ? 0.0 : ANTIALIASING);\n\n    // Scale the extrusion vector down to a normal and then up by the line width\n    // of this vertex.\n    mediump vec2 dist = outset * a_extrude * scale;\n\n    // Calculate the offset when drawing a line that is to the side of the actual line.\n    // We do this by creating a vector that points towards the extrude, but rotate\n    // it when we're drawing round end points (a_direction = -1 or 1) since their\n    // extrude vector points in another direction.\n    mediump float u = 0.5 * a_direction;\n    mediump float t = 1.0 - abs(u);\n    mediump vec2 offset2 = offset * a_extrude * scale * normal.y * mat2(t, -u, u, t);\n\n    vec4 projected_extrude = u_matrix * vec4(dist / u_ratio, 0.0, 0.0);\n    gl_Position = u_matrix * vec4(pos + offset2 / u_ratio, 0.0, 1.0) + projected_extrude;\n\n    // calculate how much the perspective view squishes or stretches the extrude\n    float extrude_length_without_perspective = length(dist);\n    float extrude_length_with_perspective = length(projected_extrude.xy / gl_Position.w * u_gl_units_to_pixels);\n    v_gamma_scale = extrude_length_without_perspective / extrude_length_with_perspective;\n\n    v_width2 = vec2(outset, inset);\n}\n"},linePattern:{fragmentSource:"uniform vec2 u_pattern_size_a;\nuniform vec2 u_pattern_size_b;\nuniform vec2 u_pattern_tl_a;\nuniform vec2 u_pattern_br_a;\nuniform vec2 u_pattern_tl_b;\nuniform vec2 u_pattern_br_b;\nuniform vec2 u_texsize;\nuniform float u_fade;\n\nuniform sampler2D u_image;\n\nvarying vec2 v_normal;\nvarying vec2 v_width2;\nvarying float v_linesofar;\nvarying float v_gamma_scale;\n\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n\nvoid main() {\n    #pragma mapbox: initialize lowp float blur\n    #pragma mapbox: initialize lowp float opacity\n\n    // Calculate the distance of the pixel from the line in pixels.\n    float dist = length(v_normal) * v_width2.s;\n\n    // Calculate the antialiasing fade factor. This is either when fading in\n    // the line in case of an offset line (v_width2.t) or when fading out\n    // (v_width2.s)\n    float blur2 = (blur + 1.0 / DEVICE_PIXEL_RATIO) * v_gamma_scale;\n    float alpha = clamp(min(dist - (v_width2.t - blur2), v_width2.s - dist) / blur2, 0.0, 1.0);\n\n    float x_a = mod(v_linesofar / u_pattern_size_a.x, 1.0);\n    float x_b = mod(v_linesofar / u_pattern_size_b.x, 1.0);\n\n    // v_normal.y is 0 at the midpoint of the line, -1 at the lower edge, 1 at the upper edge\n    // we clamp the line width outset to be between 0 and half the pattern height plus padding (2.0)\n    // to ensure we don't sample outside the designated symbol on the sprite sheet.\n    // 0.5 is added to shift the component to be bounded between 0 and 1 for interpolation of\n    // the texture coordinate\n    float y_a = 0.5 + (v_normal.y * clamp(v_width2.s, 0.0, (u_pattern_size_a.y + 2.0) / 2.0) / u_pattern_size_a.y);\n    float y_b = 0.5 + (v_normal.y * clamp(v_width2.s, 0.0, (u_pattern_size_b.y + 2.0) / 2.0) / u_pattern_size_b.y);\n    vec2 pos_a = mix(u_pattern_tl_a / u_texsize, u_pattern_br_a / u_texsize, vec2(x_a, y_a));\n    vec2 pos_b = mix(u_pattern_tl_b / u_texsize, u_pattern_br_b / u_texsize, vec2(x_b, y_b));\n\n    vec4 color = mix(texture2D(u_image, pos_a), texture2D(u_image, pos_b), u_fade);\n\n    gl_FragColor = color * alpha * opacity;\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"// floor(127 / 2) == 63.0\n// the maximum allowed miter limit is 2.0 at the moment. the extrude normal is\n// stored in a byte (-128..127). we scale regular normals up to length 63, but\n// there are also \"special\" normals that have a bigger length (of up to 126 in\n// this case).\n// #define scale 63.0\n#define scale 0.015873016\n\n// We scale the distance before adding it to the buffers so that we can store\n// long distances for long segments. Use this value to unscale the distance.\n#define LINE_DISTANCE_SCALE 2.0\n\n// the distance over which the line edge fades out.\n// Retina devices need a smaller distance to avoid aliasing.\n#define ANTIALIASING 1.0 / DEVICE_PIXEL_RATIO / 2.0\n\nattribute vec4 a_pos_normal;\nattribute vec4 a_data;\n\nuniform mat4 u_matrix;\nuniform mediump float u_ratio;\nuniform vec2 u_gl_units_to_pixels;\n\nvarying vec2 v_normal;\nvarying vec2 v_width2;\nvarying float v_linesofar;\nvarying float v_gamma_scale;\n\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp float offset\n#pragma mapbox: define mediump float gapwidth\n#pragma mapbox: define mediump float width\n\nvoid main() {\n    #pragma mapbox: initialize lowp float blur\n    #pragma mapbox: initialize lowp float opacity\n    #pragma mapbox: initialize lowp float offset\n    #pragma mapbox: initialize mediump float gapwidth\n    #pragma mapbox: initialize mediump float width\n\n    vec2 a_extrude = a_data.xy - 128.0;\n    float a_direction = mod(a_data.z, 4.0) - 1.0;\n    float a_linesofar = (floor(a_data.z / 4.0) + a_data.w * 64.0) * LINE_DISTANCE_SCALE;\n\n    vec2 pos = a_pos_normal.xy;\n\n    // x is 1 if it's a round cap, 0 otherwise\n    // y is 1 if the normal points up, and -1 if it points down\n    mediump vec2 normal = a_pos_normal.zw;\n    v_normal = normal;\n\n    // these transformations used to be applied in the JS and native code bases.\n    // moved them into the shader for clarity and simplicity.\n    gapwidth = gapwidth / 2.0;\n    float halfwidth = width / 2.0;\n    offset = -1.0 * offset;\n\n    float inset = gapwidth + (gapwidth > 0.0 ? ANTIALIASING : 0.0);\n    float outset = gapwidth + halfwidth * (gapwidth > 0.0 ? 2.0 : 1.0) + (halfwidth == 0.0 ? 0.0 : ANTIALIASING);\n\n    // Scale the extrusion vector down to a normal and then up by the line width\n    // of this vertex.\n    mediump vec2 dist = outset * a_extrude * scale;\n\n    // Calculate the offset when drawing a line that is to the side of the actual line.\n    // We do this by creating a vector that points towards the extrude, but rotate\n    // it when we're drawing round end points (a_direction = -1 or 1) since their\n    // extrude vector points in another direction.\n    mediump float u = 0.5 * a_direction;\n    mediump float t = 1.0 - abs(u);\n    mediump vec2 offset2 = offset * a_extrude * scale * normal.y * mat2(t, -u, u, t);\n\n    vec4 projected_extrude = u_matrix * vec4(dist / u_ratio, 0.0, 0.0);\n    gl_Position = u_matrix * vec4(pos + offset2 / u_ratio, 0.0, 1.0) + projected_extrude;\n\n    // calculate how much the perspective view squishes or stretches the extrude\n    float extrude_length_without_perspective = length(dist);\n    float extrude_length_with_perspective = length(projected_extrude.xy / gl_Position.w * u_gl_units_to_pixels);\n    v_gamma_scale = extrude_length_without_perspective / extrude_length_with_perspective;\n\n    v_linesofar = a_linesofar;\n    v_width2 = vec2(outset, inset);\n}\n"},lineSDF:{fragmentSource:"\nuniform sampler2D u_image;\nuniform float u_sdfgamma;\nuniform float u_mix;\n\nvarying vec2 v_normal;\nvarying vec2 v_width2;\nvarying vec2 v_tex_a;\nvarying vec2 v_tex_b;\nvarying float v_gamma_scale;\n\n#pragma mapbox: define highp vec4 color\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define mediump float width\n#pragma mapbox: define lowp float floorwidth\n\nvoid main() {\n    #pragma mapbox: initialize highp vec4 color\n    #pragma mapbox: initialize lowp float blur\n    #pragma mapbox: initialize lowp float opacity\n    #pragma mapbox: initialize mediump float width\n    #pragma mapbox: initialize lowp float floorwidth\n\n    // Calculate the distance of the pixel from the line in pixels.\n    float dist = length(v_normal) * v_width2.s;\n\n    // Calculate the antialiasing fade factor. This is either when fading in\n    // the line in case of an offset line (v_width2.t) or when fading out\n    // (v_width2.s)\n    float blur2 = (blur + 1.0 / DEVICE_PIXEL_RATIO) * v_gamma_scale;\n    float alpha = clamp(min(dist - (v_width2.t - blur2), v_width2.s - dist) / blur2, 0.0, 1.0);\n\n    float sdfdist_a = texture2D(u_image, v_tex_a).a;\n    float sdfdist_b = texture2D(u_image, v_tex_b).a;\n    float sdfdist = mix(sdfdist_a, sdfdist_b, u_mix);\n    alpha *= smoothstep(0.5 - u_sdfgamma / floorwidth, 0.5 + u_sdfgamma / floorwidth, sdfdist);\n\n    gl_FragColor = color * (alpha * opacity);\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"// floor(127 / 2) == 63.0\n// the maximum allowed miter limit is 2.0 at the moment. the extrude normal is\n// stored in a byte (-128..127). we scale regular normals up to length 63, but\n// there are also \"special\" normals that have a bigger length (of up to 126 in\n// this case).\n// #define scale 63.0\n#define scale 0.015873016\n\n// We scale the distance before adding it to the buffers so that we can store\n// long distances for long segments. Use this value to unscale the distance.\n#define LINE_DISTANCE_SCALE 2.0\n\n// the distance over which the line edge fades out.\n// Retina devices need a smaller distance to avoid aliasing.\n#define ANTIALIASING 1.0 / DEVICE_PIXEL_RATIO / 2.0\n\nattribute vec4 a_pos_normal;\nattribute vec4 a_data;\n\nuniform mat4 u_matrix;\nuniform mediump float u_ratio;\nuniform vec2 u_patternscale_a;\nuniform float u_tex_y_a;\nuniform vec2 u_patternscale_b;\nuniform float u_tex_y_b;\nuniform vec2 u_gl_units_to_pixels;\n\nvarying vec2 v_normal;\nvarying vec2 v_width2;\nvarying vec2 v_tex_a;\nvarying vec2 v_tex_b;\nvarying float v_gamma_scale;\n\n#pragma mapbox: define highp vec4 color\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define mediump float gapwidth\n#pragma mapbox: define lowp float offset\n#pragma mapbox: define mediump float width\n#pragma mapbox: define lowp float floorwidth\n\nvoid main() {\n    #pragma mapbox: initialize highp vec4 color\n    #pragma mapbox: initialize lowp float blur\n    #pragma mapbox: initialize lowp float opacity\n    #pragma mapbox: initialize mediump float gapwidth\n    #pragma mapbox: initialize lowp float offset\n    #pragma mapbox: initialize mediump float width\n    #pragma mapbox: initialize lowp float floorwidth\n\n    vec2 a_extrude = a_data.xy - 128.0;\n    float a_direction = mod(a_data.z, 4.0) - 1.0;\n    float a_linesofar = (floor(a_data.z / 4.0) + a_data.w * 64.0) * LINE_DISTANCE_SCALE;\n\n    vec2 pos = a_pos_normal.xy;\n\n    // x is 1 if it's a round cap, 0 otherwise\n    // y is 1 if the normal points up, and -1 if it points down\n    mediump vec2 normal = a_pos_normal.zw;\n    v_normal = normal;\n\n    // these transformations used to be applied in the JS and native code bases.\n    // moved them into the shader for clarity and simplicity.\n    gapwidth = gapwidth / 2.0;\n    float halfwidth = width / 2.0;\n    offset = -1.0 * offset;\n\n    float inset = gapwidth + (gapwidth > 0.0 ? ANTIALIASING : 0.0);\n    float outset = gapwidth + halfwidth * (gapwidth > 0.0 ? 2.0 : 1.0) + (halfwidth == 0.0 ? 0.0 : ANTIALIASING);\n\n    // Scale the extrusion vector down to a normal and then up by the line width\n    // of this vertex.\n    mediump vec2 dist =outset * a_extrude * scale;\n\n    // Calculate the offset when drawing a line that is to the side of the actual line.\n    // We do this by creating a vector that points towards the extrude, but rotate\n    // it when we're drawing round end points (a_direction = -1 or 1) since their\n    // extrude vector points in another direction.\n    mediump float u = 0.5 * a_direction;\n    mediump float t = 1.0 - abs(u);\n    mediump vec2 offset2 = offset * a_extrude * scale * normal.y * mat2(t, -u, u, t);\n\n    vec4 projected_extrude = u_matrix * vec4(dist / u_ratio, 0.0, 0.0);\n    gl_Position = u_matrix * vec4(pos + offset2 / u_ratio, 0.0, 1.0) + projected_extrude;\n\n    // calculate how much the perspective view squishes or stretches the extrude\n    float extrude_length_without_perspective = length(dist);\n    float extrude_length_with_perspective = length(projected_extrude.xy / gl_Position.w * u_gl_units_to_pixels);\n    v_gamma_scale = extrude_length_without_perspective / extrude_length_with_perspective;\n\n    v_tex_a = vec2(a_linesofar * u_patternscale_a.x / floorwidth, normal.y * u_patternscale_a.y + u_tex_y_a);\n    v_tex_b = vec2(a_linesofar * u_patternscale_b.x / floorwidth, normal.y * u_patternscale_b.y + u_tex_y_b);\n\n    v_width2 = vec2(outset, inset);\n}\n"},raster:{fragmentSource:"uniform float u_fade_t;\nuniform float u_opacity;\nuniform sampler2D u_image0;\nuniform sampler2D u_image1;\nvarying vec2 v_pos0;\nvarying vec2 v_pos1;\n\nuniform float u_brightness_low;\nuniform float u_brightness_high;\n\nuniform float u_saturation_factor;\nuniform float u_contrast_factor;\nuniform vec3 u_spin_weights;\n\nvoid main() {\n\n    // read and cross-fade colors from the main and parent tiles\n    vec4 color0 = texture2D(u_image0, v_pos0);\n    vec4 color1 = texture2D(u_image1, v_pos1);\n    if (color0.a > 0.0) {\n        color0.rgb = color0.rgb / color0.a;\n    }\n    if (color1.a > 0.0) {\n        color1.rgb = color1.rgb / color1.a;\n    }\n    vec4 color = mix(color0, color1, u_fade_t);\n    color.a *= u_opacity;\n    vec3 rgb = color.rgb;\n\n    // spin\n    rgb = vec3(\n        dot(rgb, u_spin_weights.xyz),\n        dot(rgb, u_spin_weights.zxy),\n        dot(rgb, u_spin_weights.yzx));\n\n    // saturation\n    float average = (color.r + color.g + color.b) / 3.0;\n    rgb += (average - rgb) * u_saturation_factor;\n\n    // contrast\n    rgb = (rgb - 0.5) * u_contrast_factor + 0.5;\n\n    // brightness\n    vec3 u_high_vec = vec3(u_brightness_low, u_brightness_low, u_brightness_low);\n    vec3 u_low_vec = vec3(u_brightness_high, u_brightness_high, u_brightness_high);\n\n    gl_FragColor = vec4(mix(u_high_vec, u_low_vec, rgb) * color.a, color.a);\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"uniform mat4 u_matrix;\nuniform vec2 u_tl_parent;\nuniform float u_scale_parent;\nuniform float u_buffer_scale;\n\nattribute vec2 a_pos;\nattribute vec2 a_texture_pos;\n\nvarying vec2 v_pos0;\nvarying vec2 v_pos1;\n\nvoid main() {\n    gl_Position = u_matrix * vec4(a_pos, 0, 1);\n    // We are using Int16 for texture position coordinates to give us enough precision for\n    // fractional coordinates. We use 8192 to scale the texture coordinates in the buffer\n    // as an arbitrarily high number to preserve adequate precision when rendering.\n    // This is also the same value as the EXTENT we are using for our tile buffer pos coordinates,\n    // so math for modifying either is consistent.\n    v_pos0 = (((a_texture_pos / 8192.0) - 0.5) / u_buffer_scale ) + 0.5;\n    v_pos1 = (v_pos0 * u_scale_parent) + u_tl_parent;\n}\n"},symbolIcon:{fragmentSource:"uniform sampler2D u_texture;\n\n#pragma mapbox: define lowp float opacity\n\nvarying vec2 v_tex;\nvarying float v_fade_opacity;\n\nvoid main() {\n    #pragma mapbox: initialize lowp float opacity\n\n    lowp float alpha = opacity * v_fade_opacity;\n    gl_FragColor = texture2D(u_texture, v_tex) * alpha;\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"const float PI = 3.141592653589793;\n\nattribute vec4 a_pos_offset;\nattribute vec4 a_data;\nattribute vec3 a_projected_pos;\nattribute float a_fade_opacity;\n\nuniform bool u_is_size_zoom_constant;\nuniform bool u_is_size_feature_constant;\nuniform highp float u_size_t; // used to interpolate between zoom stops when size is a composite function\nuniform highp float u_size; // used when size is both zoom and feature constant\nuniform highp float u_camera_to_center_distance;\nuniform highp float u_pitch;\nuniform bool u_rotate_symbol;\nuniform highp float u_aspect_ratio;\nuniform float u_fade_change;\n\n#pragma mapbox: define lowp float opacity\n\nuniform mat4 u_matrix;\nuniform mat4 u_label_plane_matrix;\nuniform mat4 u_gl_coord_matrix;\n\nuniform bool u_is_text;\nuniform bool u_pitch_with_map;\n\nuniform vec2 u_texsize;\n\nvarying vec2 v_tex;\nvarying float v_fade_opacity;\n\nvoid main() {\n    #pragma mapbox: initialize lowp float opacity\n\n    vec2 a_pos = a_pos_offset.xy;\n    vec2 a_offset = a_pos_offset.zw;\n\n    vec2 a_tex = a_data.xy;\n    vec2 a_size = a_data.zw;\n\n    highp float segment_angle = -a_projected_pos[2];\n\n    float size;\n    if (!u_is_size_zoom_constant && !u_is_size_feature_constant) {\n        size = mix(a_size[0], a_size[1], u_size_t) / 10.0;\n    } else if (u_is_size_zoom_constant && !u_is_size_feature_constant) {\n        size = a_size[0] / 10.0;\n    } else if (!u_is_size_zoom_constant && u_is_size_feature_constant) {\n        size = u_size;\n    } else {\n        size = u_size;\n    }\n\n    vec4 projectedPoint = u_matrix * vec4(a_pos, 0, 1);\n    highp float camera_to_anchor_distance = projectedPoint.w;\n    // See comments in symbol_sdf.vertex\n    highp float distance_ratio = u_pitch_with_map ?\n        camera_to_anchor_distance / u_camera_to_center_distance :\n        u_camera_to_center_distance / camera_to_anchor_distance;\n    highp float perspective_ratio = clamp(\n            0.5 + 0.5 * distance_ratio,\n            0.0, // Prevents oversized near-field symbols in pitched/overzoomed tiles\n            4.0);\n\n    size *= perspective_ratio;\n\n    float fontScale = u_is_text ? size / 24.0 : size;\n\n    highp float symbol_rotation = 0.0;\n    if (u_rotate_symbol) {\n        // See comments in symbol_sdf.vertex\n        vec4 offsetProjectedPoint = u_matrix * vec4(a_pos + vec2(1, 0), 0, 1);\n\n        vec2 a = projectedPoint.xy / projectedPoint.w;\n        vec2 b = offsetProjectedPoint.xy / offsetProjectedPoint.w;\n\n        symbol_rotation = atan((b.y - a.y) / u_aspect_ratio, b.x - a.x);\n    }\n\n    highp float angle_sin = sin(segment_angle + symbol_rotation);\n    highp float angle_cos = cos(segment_angle + symbol_rotation);\n    mat2 rotation_matrix = mat2(angle_cos, -1.0 * angle_sin, angle_sin, angle_cos);\n\n    vec4 projected_pos = u_label_plane_matrix * vec4(a_projected_pos.xy, 0.0, 1.0);\n    gl_Position = u_gl_coord_matrix * vec4(projected_pos.xy / projected_pos.w + rotation_matrix * (a_offset / 32.0 * fontScale), 0.0, 1.0);\n\n    v_tex = a_tex / u_texsize;\n    vec2 fade_opacity = unpack_opacity(a_fade_opacity);\n    float fade_change = fade_opacity[1] > 0.5 ? u_fade_change : -u_fade_change;\n    v_fade_opacity = max(0.0, min(1.0, fade_opacity[0] + fade_change));\n}\n"},symbolSDF:{fragmentSource:"#define SDF_PX 8.0\n#define EDGE_GAMMA 0.105/DEVICE_PIXEL_RATIO\n\nuniform bool u_is_halo;\n#pragma mapbox: define highp vec4 fill_color\n#pragma mapbox: define highp vec4 halo_color\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp float halo_width\n#pragma mapbox: define lowp float halo_blur\n\nuniform sampler2D u_texture;\nuniform highp float u_gamma_scale;\nuniform bool u_is_text;\n\nvarying vec2 v_data0;\nvarying vec3 v_data1;\n\nvoid main() {\n    #pragma mapbox: initialize highp vec4 fill_color\n    #pragma mapbox: initialize highp vec4 halo_color\n    #pragma mapbox: initialize lowp float opacity\n    #pragma mapbox: initialize lowp float halo_width\n    #pragma mapbox: initialize lowp float halo_blur\n\n    vec2 tex = v_data0.xy;\n    float gamma_scale = v_data1.x;\n    float size = v_data1.y;\n    float fade_opacity = v_data1[2];\n\n    float fontScale = u_is_text ? size / 24.0 : size;\n\n    lowp vec4 color = fill_color;\n    highp float gamma = EDGE_GAMMA / (fontScale * u_gamma_scale);\n    lowp float buff = (256.0 - 64.0) / 256.0;\n    if (u_is_halo) {\n        color = halo_color;\n        gamma = (halo_blur * 1.19 / SDF_PX + EDGE_GAMMA) / (fontScale * u_gamma_scale);\n        buff = (6.0 - halo_width / fontScale) / SDF_PX;\n    }\n\n    lowp float dist = texture2D(u_texture, tex).a;\n    highp float gamma_scaled = gamma * gamma_scale;\n    highp float alpha = smoothstep(buff - gamma_scaled, buff + gamma_scaled, dist);\n\n    gl_FragColor = color * (alpha * opacity * fade_opacity);\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"const float PI = 3.141592653589793;\n\nattribute vec4 a_pos_offset;\nattribute vec4 a_data;\nattribute vec3 a_projected_pos;\nattribute float a_fade_opacity;\n\n// contents of a_size vary based on the type of property value\n// used for {text,icon}-size.\n// For constants, a_size is disabled.\n// For source functions, we bind only one value per vertex: the value of {text,icon}-size evaluated for the current feature.\n// For composite functions:\n// [ text-size(lowerZoomStop, feature),\n//   text-size(upperZoomStop, feature) ]\nuniform bool u_is_size_zoom_constant;\nuniform bool u_is_size_feature_constant;\nuniform highp float u_size_t; // used to interpolate between zoom stops when size is a composite function\nuniform highp float u_size; // used when size is both zoom and feature constant\n\n#pragma mapbox: define highp vec4 fill_color\n#pragma mapbox: define highp vec4 halo_color\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp float halo_width\n#pragma mapbox: define lowp float halo_blur\n\nuniform mat4 u_matrix;\nuniform mat4 u_label_plane_matrix;\nuniform mat4 u_gl_coord_matrix;\n\nuniform bool u_is_text;\nuniform bool u_pitch_with_map;\nuniform highp float u_pitch;\nuniform bool u_rotate_symbol;\nuniform highp float u_aspect_ratio;\nuniform highp float u_camera_to_center_distance;\nuniform float u_fade_change;\n\nuniform vec2 u_texsize;\n\nvarying vec2 v_data0;\nvarying vec3 v_data1;\n\nvoid main() {\n    #pragma mapbox: initialize highp vec4 fill_color\n    #pragma mapbox: initialize highp vec4 halo_color\n    #pragma mapbox: initialize lowp float opacity\n    #pragma mapbox: initialize lowp float halo_width\n    #pragma mapbox: initialize lowp float halo_blur\n\n    vec2 a_pos = a_pos_offset.xy;\n    vec2 a_offset = a_pos_offset.zw;\n\n    vec2 a_tex = a_data.xy;\n    vec2 a_size = a_data.zw;\n\n    highp float segment_angle = -a_projected_pos[2];\n    float size;\n\n    if (!u_is_size_zoom_constant && !u_is_size_feature_constant) {\n        size = mix(a_size[0], a_size[1], u_size_t) / 10.0;\n    } else if (u_is_size_zoom_constant && !u_is_size_feature_constant) {\n        size = a_size[0] / 10.0;\n    } else if (!u_is_size_zoom_constant && u_is_size_feature_constant) {\n        size = u_size;\n    } else {\n        size = u_size;\n    }\n\n    vec4 projectedPoint = u_matrix * vec4(a_pos, 0, 1);\n    highp float camera_to_anchor_distance = projectedPoint.w;\n    // If the label is pitched with the map, layout is done in pitched space,\n    // which makes labels in the distance smaller relative to viewport space.\n    // We counteract part of that effect by multiplying by the perspective ratio.\n    // If the label isn't pitched with the map, we do layout in viewport space,\n    // which makes labels in the distance larger relative to the features around\n    // them. We counteract part of that effect by dividing by the perspective ratio.\n    highp float distance_ratio = u_pitch_with_map ?\n        camera_to_anchor_distance / u_camera_to_center_distance :\n        u_camera_to_center_distance / camera_to_anchor_distance;\n    highp float perspective_ratio = clamp(\n        0.5 + 0.5 * distance_ratio,\n        0.0, // Prevents oversized near-field symbols in pitched/overzoomed tiles\n        4.0);\n\n    size *= perspective_ratio;\n\n    float fontScale = u_is_text ? size / 24.0 : size;\n\n    highp float symbol_rotation = 0.0;\n    if (u_rotate_symbol) {\n        // Point labels with 'rotation-alignment: map' are horizontal with respect to tile units\n        // To figure out that angle in projected space, we draw a short horizontal line in tile\n        // space, project it, and measure its angle in projected space.\n        vec4 offsetProjectedPoint = u_matrix * vec4(a_pos + vec2(1, 0), 0, 1);\n\n        vec2 a = projectedPoint.xy / projectedPoint.w;\n        vec2 b = offsetProjectedPoint.xy / offsetProjectedPoint.w;\n\n        symbol_rotation = atan((b.y - a.y) / u_aspect_ratio, b.x - a.x);\n    }\n\n    highp float angle_sin = sin(segment_angle + symbol_rotation);\n    highp float angle_cos = cos(segment_angle + symbol_rotation);\n    mat2 rotation_matrix = mat2(angle_cos, -1.0 * angle_sin, angle_sin, angle_cos);\n\n    vec4 projected_pos = u_label_plane_matrix * vec4(a_projected_pos.xy, 0.0, 1.0);\n    gl_Position = u_gl_coord_matrix * vec4(projected_pos.xy / projected_pos.w + rotation_matrix * (a_offset / 32.0 * fontScale), 0.0, 1.0);\n    float gamma_scale = gl_Position.w;\n\n    vec2 tex = a_tex / u_texsize;\n    vec2 fade_opacity = unpack_opacity(a_fade_opacity);\n    float fade_change = fade_opacity[1] > 0.5 ? u_fade_change : -u_fade_change;\n    float interpolated_fade_opacity = max(0.0, min(1.0, fade_opacity[0] + fade_change));\n\n    v_data0 = vec2(tex.x, tex.y);\n    v_data1 = vec3(gamma_scale, size, interpolated_fade_opacity);\n}\n"}},Ue=/#pragma mapbox: ([\w]+) ([\w]+) ([\w]+) ([\w]+)/g,$e=function(t){var e=je[t],r={};e.fragmentSource=e.fragmentSource.replace(Ue,function(t,e,i,n,o){return r[o]=!0,"define"===e?"\n#ifndef HAS_UNIFORM_u_"+o+"\nvarying "+i+" "+n+" "+o+";\n#else\nuniform "+i+" "+n+" u_"+o+";\n#endif\n":"\n#ifdef HAS_UNIFORM_u_"+o+"\n    "+i+" "+n+" "+o+" = u_"+o+";\n#endif\n"}),e.vertexSource=e.vertexSource.replace(Ue,function(t,e,i,n,o){var a="float"===n?"vec2":"vec4";return r[o]?"define"===e?"\n#ifndef HAS_UNIFORM_u_"+o+"\nuniform lowp float a_"+o+"_t;\nattribute "+i+" "+a+" a_"+o+";\nvarying "+i+" "+n+" "+o+";\n#else\nuniform "+i+" "+n+" u_"+o+";\n#endif\n":"\n#ifndef HAS_UNIFORM_u_"+o+"\n    "+o+" = unpack_mix_"+a+"(a_"+o+", a_"+o+"_t);\n#else\n    "+i+" "+n+" "+o+" = u_"+o+";\n#endif\n":"define"===e?"\n#ifndef HAS_UNIFORM_u_"+o+"\nuniform lowp float a_"+o+"_t;\nattribute "+i+" "+a+" a_"+o+";\n#else\nuniform "+i+" "+n+" u_"+o+";\n#endif\n":"\n#ifndef HAS_UNIFORM_u_"+o+"\n    "+i+" "+n+" "+o+" = unpack_mix_"+a+"(a_"+o+", a_"+o+"_t);\n#else\n    "+i+" "+n+" "+o+" = u_"+o+";\n#endif\n"})};for(var qe in je)$e(qe);var Ze=je,Ge=function(e,r,i,n){var o=e.gl;this.program=o.createProgram();var a=i.defines().concat("#define DEVICE_PIXEL_RATIO "+t.default$2.devicePixelRatio.toFixed(1));n&&a.push("#define OVERDRAW_INSPECTOR;");var s=a.concat(Ze.prelude.fragmentSource,r.fragmentSource).join("\n"),l=a.concat(Ze.prelude.vertexSource,r.vertexSource).join("\n"),u=o.createShader(o.FRAGMENT_SHADER);o.shaderSource(u,s),o.compileShader(u),o.attachShader(this.program,u);var c=o.createShader(o.VERTEX_SHADER);o.shaderSource(c,l),o.compileShader(c),o.attachShader(this.program,c);for(var h=i.layoutAttributes||[],p=0;p<h.length;p++)o.bindAttribLocation(this.program,p,h[p].name);o.linkProgram(this.program),this.numAttributes=o.getProgramParameter(this.program,o.ACTIVE_ATTRIBUTES),this.attributes={},this.uniforms={};for(var f=0;f<this.numAttributes;f++){var d=o.getActiveAttrib(this.program,f);d&&(this.attributes[d.name]=o.getAttribLocation(this.program,d.name))}for(var m=o.getProgramParameter(this.program,o.ACTIVE_UNIFORMS),y=0;y<m;y++){var v=o.getActiveUniform(this.program,y);v&&(this.uniforms[v.name]=o.getUniformLocation(this.program,v.name))}};function We(e,r,i,n,o){for(var a=0;a<i.length;a++){var s=i[a];if(n.isLessThan(s.tileID))break;if(r.key===s.tileID.key)return;if(s.tileID.isChildOf(r)){for(var l=r.children(1/0),u=0;u<l.length;u++)We(e,l[u],i.slice(a),n,o);return}}var c=r.overscaledZ-e.overscaledZ,h=new t.CanonicalTileID(c,r.canonical.x-(e.canonical.x<<c),r.canonical.y-(e.canonical.y<<c));o[h.key]=o[h.key]||h}function Xe(t,e,r,i,n){var o=t.context,a=o.gl,s=n?t.useProgram("collisionCircle"):t.useProgram("collisionBox");o.setDepthMode(kt.disabled),o.setStencilMode(Ct.disabled),o.setColorMode(t.colorModeForRenderPass());for(var l=0;l<i.length;l++){var u=i[l],c=e.getTile(u),h=c.getBucket(r);if(h){var p=n?h.collisionCircle:h.collisionBox;if(p){a.uniformMatrix4fv(s.uniforms.u_matrix,!1,u.posMatrix),a.uniform1f(s.uniforms.u_camera_to_center_distance,t.transform.cameraToCenterDistance);var f=fe(c,1,t.transform.zoom),d=Math.pow(2,t.transform.zoom-c.tileID.overscaledZ);a.uniform1f(s.uniforms.u_pixels_to_tile_units,f),a.uniform2f(s.uniforms.u_extrude_scale,t.transform.pixelsToGLUnits[0]/(f*d),t.transform.pixelsToGLUnits[1]/(f*d)),a.uniform1f(s.uniforms.u_overscale_factor,c.tileID.overscaleFactor()),s.draw(o,n?a.TRIANGLES:a.LINES,r.id,p.layoutVertexBuffer,p.indexBuffer,p.segments,null,p.collisionVertexBuffer,null)}}}}Ge.prototype.draw=function(t,e,r,i,n,o,a,s,l){for(var u,c=t.gl,h=(u={},u[c.LINES]=2,u[c.TRIANGLES]=3,u)[e],p=0,f=o.get();p<f.length;p+=1){var d=f[p],m=d.vaos||(d.vaos={});(m[r]||(m[r]=new U)).bind(t,this,i,a?a.getPaintVertexBuffers():[],n,d.vertexOffset,s,l),c.drawElements(e,d.primitiveLength*h,c.UNSIGNED_SHORT,d.primitiveOffset*h*2)}};var He=t.identity(new Float32Array(16)),Ke=t.default$18.layout;function Ye(t,e,r,i,n,o,a,s,l,u){var c,h=t.context,p=h.gl,f=t.transform,d="map"===s,m="map"===l,y=d&&"point"!==r.layout.get("symbol-placement"),v=d&&!m&&!y,g=m;h.setDepthMode(g?t.depthModeForSublayer(0,kt.ReadOnly):kt.disabled);for(var _=0,x=i;_<x.length;_+=1){var b=x[_],w=e.getTile(b),E=w.getBucket(r);if(E){var S=n?E.text:E.icon;if(S&&S.segments.get().length){var T=S.programConfigurations.get(r.id),A=n||E.sdfIcons,z=n?E.textSizeData:E.iconSizeData;if(c||(c=t.useProgram(A?"symbolSDF":"symbolIcon",T),T.setUniforms(t.context,c,r.paint,{zoom:t.transform.zoom}),Je(c,t,r,n,v,m,z)),h.activeTexture.set(p.TEXTURE0),p.uniform1i(c.uniforms.u_texture,0),n)w.glyphAtlasTexture.bind(p.LINEAR,p.CLAMP_TO_EDGE),p.uniform2fv(c.uniforms.u_texsize,w.glyphAtlasTexture.size);else{var I=1!==r.layout.get("icon-size").constantOr(0)||E.iconsNeedLinear,M=m||0!==f.pitch;w.iconAtlasTexture.bind(A||t.options.rotating||t.options.zooming||I||M?p.LINEAR:p.NEAREST,p.CLAMP_TO_EDGE),p.uniform2fv(c.uniforms.u_texsize,w.iconAtlasTexture.size)}p.uniformMatrix4fv(c.uniforms.u_matrix,!1,t.translatePosMatrix(b.posMatrix,w,o,a));var k=fe(w,1,t.transform.zoom),C=Jt(b.posMatrix,m,d,t.transform,k),P=Qt(b.posMatrix,m,d,t.transform,k);p.uniformMatrix4fv(c.uniforms.u_gl_coord_matrix,!1,t.translatePosMatrix(P,w,o,a,!0)),y?(p.uniformMatrix4fv(c.uniforms.u_label_plane_matrix,!1,He),re(E,b.posMatrix,t,n,C,P,m,u)):p.uniformMatrix4fv(c.uniforms.u_label_plane_matrix,!1,C),p.uniform1f(c.uniforms.u_fade_change,t.options.fadeDuration?t.symbolFadeChange:1),Qe(c,T,t,r,w,S,n,A,m)}}}}function Je(e,r,i,n,o,a,s){var l=r.context.gl,u=r.transform;l.uniform1i(e.uniforms.u_pitch_with_map,a?1:0),l.uniform1f(e.uniforms.u_is_text,n?1:0),l.uniform1f(e.uniforms.u_pitch,u.pitch/360*2*Math.PI);var c="constant"===s.functionType||"source"===s.functionType,h="constant"===s.functionType||"camera"===s.functionType;l.uniform1i(e.uniforms.u_is_size_zoom_constant,c?1:0),l.uniform1i(e.uniforms.u_is_size_feature_constant,h?1:0),l.uniform1f(e.uniforms.u_camera_to_center_distance,u.cameraToCenterDistance);var p=t.evaluateSizeForZoom(s,u.zoom,Ke.properties[n?"text-size":"icon-size"]);void 0!==p.uSizeT&&l.uniform1f(e.uniforms.u_size_t,p.uSizeT),void 0!==p.uSize&&l.uniform1f(e.uniforms.u_size,p.uSize),l.uniform1f(e.uniforms.u_aspect_ratio,u.width/u.height),l.uniform1i(e.uniforms.u_rotate_symbol,o?1:0)}function Qe(t,e,r,i,n,o,a,s,l){var u=r.context,c=u.gl,h=r.transform;if(s){var p=0!==i.paint.get(a?"text-halo-width":"icon-halo-width").constantOr(1),f=l?Math.cos(h._pitch)*h.cameraToCenterDistance:1;c.uniform1f(t.uniforms.u_gamma_scale,f),p&&(c.uniform1f(t.uniforms.u_is_halo,1),tr(o,i,u,t)),c.uniform1f(t.uniforms.u_is_halo,0)}tr(o,i,u,t)}function tr(t,e,r,i){i.draw(r,r.gl.TRIANGLES,e.id,t.layoutVertexBuffer,t.indexBuffer,t.segments,t.programConfigurations.get(e.id),t.dynamicLayoutVertexBuffer,t.opacityVertexBuffer)}function er(e,r,i,n,o,a,s,l,u){var c,h,p,f,d=r.context,m=d.gl,y=o.paint.get("line-dasharray"),v=o.paint.get("line-pattern");if(l||u){var g=1/fe(i,1,r.transform.tileZoom);if(y){c=r.lineAtlas.getDash(y.from,"round"===o.layout.get("line-cap")),h=r.lineAtlas.getDash(y.to,"round"===o.layout.get("line-cap"));var _=c.width*y.fromScale,x=h.width*y.toScale;m.uniform2f(e.uniforms.u_patternscale_a,g/_,-c.height/2),m.uniform2f(e.uniforms.u_patternscale_b,g/x,-h.height/2),m.uniform1f(e.uniforms.u_sdfgamma,r.lineAtlas.width/(256*Math.min(_,x)*t.default$2.devicePixelRatio)/2)}else if(v){if(p=r.imageManager.getPattern(v.from),f=r.imageManager.getPattern(v.to),!p||!f)return;m.uniform2f(e.uniforms.u_pattern_size_a,p.displaySize[0]*v.fromScale/g,p.displaySize[1]),m.uniform2f(e.uniforms.u_pattern_size_b,f.displaySize[0]*v.toScale/g,f.displaySize[1]);var b=r.imageManager.getPixelSize(),w=b.width,E=b.height;m.uniform2fv(e.uniforms.u_texsize,[w,E])}m.uniform2f(e.uniforms.u_gl_units_to_pixels,1/r.transform.pixelsToGLUnits[0],1/r.transform.pixelsToGLUnits[1])}l&&(y?(m.uniform1i(e.uniforms.u_image,0),d.activeTexture.set(m.TEXTURE0),r.lineAtlas.bind(d),m.uniform1f(e.uniforms.u_tex_y_a,c.y),m.uniform1f(e.uniforms.u_tex_y_b,h.y),m.uniform1f(e.uniforms.u_mix,y.t)):v&&(m.uniform1i(e.uniforms.u_image,0),d.activeTexture.set(m.TEXTURE0),r.imageManager.bind(d),m.uniform2fv(e.uniforms.u_pattern_tl_a,p.tl),m.uniform2fv(e.uniforms.u_pattern_br_a,p.br),m.uniform2fv(e.uniforms.u_pattern_tl_b,f.tl),m.uniform2fv(e.uniforms.u_pattern_br_b,f.br),m.uniform1f(e.uniforms.u_fade,v.t))),d.setStencilMode(r.stencilModeForClipping(a));var S=r.translatePosMatrix(a.posMatrix,i,o.paint.get("line-translate"),o.paint.get("line-translate-anchor"));if(m.uniformMatrix4fv(e.uniforms.u_matrix,!1,S),m.uniform1f(e.uniforms.u_ratio,1/fe(i,1,r.transform.zoom)),o.paint.get("line-gradient")){d.activeTexture.set(m.TEXTURE0);var T=o.gradientTexture;if(!o.gradient)return;T||(T=o.gradientTexture=new t.default$4(d,o.gradient,m.RGBA)),T.bind(m.LINEAR,m.CLAMP_TO_EDGE),m.uniform1i(e.uniforms.u_image,0)}e.draw(d,m.TRIANGLES,o.id,n.layoutVertexBuffer,n.indexBuffer,n.segments,s)}var rr=function(t,e){if(!t)return!1;var r=e.imageManager.getPattern(t.from),i=e.imageManager.getPattern(t.to);return!r||!i},ir=function(t,e,r){var i=e.context,n=i.gl,o=e.imageManager.getPattern(t.from),a=e.imageManager.getPattern(t.to);n.uniform1i(r.uniforms.u_image,0),n.uniform2fv(r.uniforms.u_pattern_tl_a,o.tl),n.uniform2fv(r.uniforms.u_pattern_br_a,o.br),n.uniform2fv(r.uniforms.u_pattern_tl_b,a.tl),n.uniform2fv(r.uniforms.u_pattern_br_b,a.br);var s=e.imageManager.getPixelSize(),l=s.width,u=s.height;n.uniform2fv(r.uniforms.u_texsize,[l,u]),n.uniform1f(r.uniforms.u_mix,t.t),n.uniform2fv(r.uniforms.u_pattern_size_a,o.displaySize),n.uniform2fv(r.uniforms.u_pattern_size_b,a.displaySize),n.uniform1f(r.uniforms.u_scale_a,t.fromScale),n.uniform1f(r.uniforms.u_scale_b,t.toScale),i.activeTexture.set(n.TEXTURE0),e.imageManager.bind(e.context)},nr=function(t,e,r){var i=e.context.gl;i.uniform1f(r.uniforms.u_tile_units_to_pixels,1/fe(t,1,e.transform.tileZoom));var n=Math.pow(2,t.tileID.overscaledZ),o=t.tileSize*Math.pow(2,e.transform.tileZoom)/n,a=o*(t.tileID.canonical.x+t.tileID.wrap*n),s=o*t.tileID.canonical.y;i.uniform2f(r.uniforms.u_pixel_coord_upper,a>>16,s>>16),i.uniform2f(r.uniforms.u_pixel_coord_lower,65535&a,65535&s)};function or(t,e,r,i,n){if(!rr(r.paint.get("fill-pattern"),t))for(var o=!0,a=0,s=i;a<s.length;a+=1){var l=s[a],u=e.getTile(l),c=u.getBucket(r);c&&(t.context.setStencilMode(t.stencilModeForClipping(l)),n(t,e,r,u,l,c,o),o=!1)}}function ar(t,e,r,i,n,o,a){var s=t.context.gl,l=o.programConfigurations.get(r.id);lr("fill",r.paint.get("fill-pattern"),t,l,r,i,n,a).draw(t.context,s.TRIANGLES,r.id,o.layoutVertexBuffer,o.indexBuffer,o.segments,l)}function sr(t,e,r,i,n,o,a){var s=t.context.gl,l=o.programConfigurations.get(r.id),u=lr("fillOutline",r.getPaintProperty("fill-outline-color")?null:r.paint.get("fill-pattern"),t,l,r,i,n,a);s.uniform2f(u.uniforms.u_world,s.drawingBufferWidth,s.drawingBufferHeight),u.draw(t.context,s.LINES,r.id,o.layoutVertexBuffer,o.indexBuffer2,o.segments2,l)}function lr(t,e,r,i,n,o,a,s){var l,u=r.context.program.get();return e?(l=r.useProgram(t+"Pattern",i),(s||l.program!==u)&&(i.setUniforms(r.context,l,n.paint,{zoom:r.transform.zoom}),ir(e,r,l)),nr(o,r,l)):(l=r.useProgram(t,i),(s||l.program!==u)&&i.setUniforms(r.context,l,n.paint,{zoom:r.transform.zoom})),r.context.gl.uniformMatrix4fv(l.uniforms.u_matrix,!1,r.translatePosMatrix(a.posMatrix,o,n.paint.get("fill-translate"),n.paint.get("fill-translate-anchor"))),l}function ur(e,r,i,n,o,a,s){var l=e.context,u=l.gl,c=i.paint.get("fill-extrusion-pattern"),h=e.context.program.get(),p=a.programConfigurations.get(i.id),f=e.useProgram(c?"fillExtrusionPattern":"fillExtrusion",p);if((s||f.program!==h)&&p.setUniforms(l,f,i.paint,{zoom:e.transform.zoom}),c){if(rr(c,e))return;ir(c,e,f),nr(n,e,f),u.uniform1f(f.uniforms.u_height_factor,-Math.pow(2,o.overscaledZ)/n.tileSize/8)}e.context.gl.uniformMatrix4fv(f.uniforms.u_matrix,!1,e.translatePosMatrix(o.posMatrix,n,i.paint.get("fill-extrusion-translate"),i.paint.get("fill-extrusion-translate-anchor"))),function(e,r){var i=r.context.gl,n=r.style.light,o=n.properties.get("position"),a=[o.x,o.y,o.z],s=t.create$2();"viewport"===n.properties.get("anchor")&&t.fromRotation(s,-r.transform.angle),t.transformMat3(a,a,s);var l=n.properties.get("color");i.uniform3fv(e.uniforms.u_lightpos,a),i.uniform1f(e.uniforms.u_lightintensity,n.properties.get("intensity")),i.uniform3f(e.uniforms.u_lightcolor,l.r,l.g,l.b)}(f,e),f.draw(l,u.TRIANGLES,i.id,a.layoutVertexBuffer,a.indexBuffer,a.segments,p)}function cr(e,r,i){var n=e.context,o=n.gl,a=r.fbo;if(a){var s=e.useProgram("hillshade"),l=e.transform.calculatePosMatrix(r.tileID.toUnwrapped(),!0);!function(t,e,r){var i=r.paint.get("hillshade-illumination-direction")*(Math.PI/180);"viewport"===r.paint.get("hillshade-illumination-anchor")&&(i-=e.transform.angle),e.context.gl.uniform2f(t.uniforms.u_light,r.paint.get("hillshade-exaggeration"),i)}(s,e,i);var u=function(e,r){var i=r.toCoordinate(),n=new t.default$15(i.column,i.row+1,i.zoom);return[e.transform.coordinateLocation(i).lat,e.transform.coordinateLocation(n).lat]}(e,r.tileID);n.activeTexture.set(o.TEXTURE0),o.bindTexture(o.TEXTURE_2D,a.colorAttachment.get()),o.uniformMatrix4fv(s.uniforms.u_matrix,!1,l),o.uniform2fv(s.uniforms.u_latrange,u),o.uniform1i(s.uniforms.u_image,0);var c=i.paint.get("hillshade-shadow-color");o.uniform4f(s.uniforms.u_shadow,c.r,c.g,c.b,c.a);var h=i.paint.get("hillshade-highlight-color");o.uniform4f(s.uniforms.u_highlight,h.r,h.g,h.b,h.a);var p=i.paint.get("hillshade-accent-color");if(o.uniform4f(s.uniforms.u_accent,p.r,p.g,p.b,p.a),r.maskedBoundsBuffer&&r.maskedIndexBuffer&&r.segments)s.draw(n,o.TRIANGLES,i.id,r.maskedBoundsBuffer,r.maskedIndexBuffer,r.segments);else{var f=e.rasterBoundsBuffer;e.rasterBoundsVAO.bind(n,s,f,[]),o.drawArrays(o.TRIANGLE_STRIP,0,f.length)}}}function hr(e,r,i){var n=e.context,o=n.gl;if(r.dem&&r.dem.level){var a=r.dem.level.dim,s=r.dem.getPixels();if(n.activeTexture.set(o.TEXTURE1),n.pixelStoreUnpackPremultiplyAlpha.set(!1),r.demTexture=r.demTexture||e.getTileTexture(r.tileSize),r.demTexture){var l=r.demTexture;l.update(s,{premultiply:!1}),l.bind(o.NEAREST,o.CLAMP_TO_EDGE)}else r.demTexture=new t.default$4(n,s,o.RGBA,{premultiply:!1}),r.demTexture.bind(o.NEAREST,o.CLAMP_TO_EDGE);n.activeTexture.set(o.TEXTURE0);var u=r.fbo;if(!u){var c=new t.default$4(n,{width:a,height:a,data:null},o.RGBA);c.bind(o.LINEAR,o.CLAMP_TO_EDGE),(u=r.fbo=n.createFramebuffer(a,a)).colorAttachment.set(c.texture)}n.bindFramebuffer.set(u.framebuffer),n.viewport.set([0,0,a,a]);var h=t.create();t.ortho(h,0,t.default$10,-t.default$10,0,0,1),t.translate(h,h,[0,-t.default$10,0]);var p=e.useProgram("hillshadePrepare");o.uniformMatrix4fv(p.uniforms.u_matrix,!1,h),o.uniform1f(p.uniforms.u_zoom,r.tileID.overscaledZ),o.uniform2fv(p.uniforms.u_dimension,[2*a,2*a]),o.uniform1i(p.uniforms.u_image,1),o.uniform1f(p.uniforms.u_maxzoom,i);var f=e.rasterBoundsBuffer;e.rasterBoundsVAO.bind(n,p,f,[]),o.drawArrays(o.TRIANGLE_STRIP,0,f.length),r.needsHillshadePrepare=!1}}function pr(e,r,i,n,o){var a=n.paint.get("raster-fade-duration");if(a>0){var s=t.default$2.now(),l=(s-e.timeAdded)/a,u=r?(s-r.timeAdded)/a:-1,c=i.getSource(),h=o.coveringZoomLevel({tileSize:c.tileSize,roundZoom:c.roundZoom}),p=!r||Math.abs(r.tileID.overscaledZ-h)>Math.abs(e.tileID.overscaledZ-h),f=p&&e.refreshedUponExpiration?1:t.clamp(p?l:1-u,0,1);return e.refreshedUponExpiration&&l>=1&&(e.refreshedUponExpiration=!1),r?{opacity:1,mix:1-f}:{opacity:f,mix:0}}return{opacity:1,mix:0}}function fr(e,r,i){var n=e.context,o=n.gl,a=i.posMatrix,s=e.useProgram("debug");n.setDepthMode(kt.disabled),n.setStencilMode(Ct.disabled),n.setColorMode(e.colorModeForRenderPass()),o.uniformMatrix4fv(s.uniforms.u_matrix,!1,a),o.uniform4f(s.uniforms.u_color,1,0,0,1),e.debugVAO.bind(n,s,e.debugBuffer,[]),o.drawArrays(o.LINE_STRIP,0,e.debugBuffer.length);for(var l=function(t,e,r,i){i=i||1;var n,o,a,s,l,u,c,h,p=[];for(n=0,o=t.length;n<o;n++)if(l=dr[t[n]]){for(h=null,a=0,s=l[1].length;a<s;a+=2)-1===l[1][a]&&-1===l[1][a+1]?h=null:(u=e+l[1][a]*i,c=200-l[1][a+1]*i,h&&p.push(h.x,h.y,u,c),h={x:u,y:c});e+=l[0]*i}return p}(i.toString(),50,0,5),u=new t.PosArray,c=0;c<l.length;c+=2)u.emplaceBack(l[c],l[c+1]);var h=n.createVertexBuffer(u,Ne.members);(new U).bind(n,s,h,[]),o.uniform4f(s.uniforms.u_color,1,1,1,1);for(var p=r.getTile(i).tileSize,f=t.default$10/(Math.pow(2,e.transform.zoom-i.overscaledZ)*p),d=[[-1,-1],[-1,1],[1,-1],[1,1]],m=0;m<d.length;m++){var y=d[m];o.uniformMatrix4fv(s.uniforms.u_matrix,!1,t.translate([],a,[f*y[0],f*y[1],0])),o.drawArrays(o.LINES,0,h.length)}o.uniform4f(s.uniforms.u_color,0,0,0,1),o.uniformMatrix4fv(s.uniforms.u_matrix,!1,a),o.drawArrays(o.LINES,0,h.length)}var dr={" ":[16,[]],"!":[10,[5,21,5,7,-1,-1,5,2,4,1,5,0,6,1,5,2]],'"':[16,[4,21,4,14,-1,-1,12,21,12,14]],"#":[21,[11,25,4,-7,-1,-1,17,25,10,-7,-1,-1,4,12,18,12,-1,-1,3,6,17,6]],$:[20,[8,25,8,-4,-1,-1,12,25,12,-4,-1,-1,17,18,15,20,12,21,8,21,5,20,3,18,3,16,4,14,5,13,7,12,13,10,15,9,16,8,17,6,17,3,15,1,12,0,8,0,5,1,3,3]],"%":[24,[21,21,3,0,-1,-1,8,21,10,19,10,17,9,15,7,14,5,14,3,16,3,18,4,20,6,21,8,21,10,20,13,19,16,19,19,20,21,21,-1,-1,17,7,15,6,14,4,14,2,16,0,18,0,20,1,21,3,21,5,19,7,17,7]],"&":[26,[23,12,23,13,22,14,21,14,20,13,19,11,17,6,15,3,13,1,11,0,7,0,5,1,4,2,3,4,3,6,4,8,5,9,12,13,13,14,14,16,14,18,13,20,11,21,9,20,8,18,8,16,9,13,11,10,16,3,18,1,20,0,22,0,23,1,23,2]],"'":[10,[5,19,4,20,5,21,6,20,6,18,5,16,4,15]],"(":[14,[11,25,9,23,7,20,5,16,4,11,4,7,5,2,7,-2,9,-5,11,-7]],")":[14,[3,25,5,23,7,20,9,16,10,11,10,7,9,2,7,-2,5,-5,3,-7]],"*":[16,[8,21,8,9,-1,-1,3,18,13,12,-1,-1,13,18,3,12]],"+":[26,[13,18,13,0,-1,-1,4,9,22,9]],",":[10,[6,1,5,0,4,1,5,2,6,1,6,-1,5,-3,4,-4]],"-":[26,[4,9,22,9]],".":[10,[5,2,4,1,5,0,6,1,5,2]],"/":[22,[20,25,2,-7]],0:[20,[9,21,6,20,4,17,3,12,3,9,4,4,6,1,9,0,11,0,14,1,16,4,17,9,17,12,16,17,14,20,11,21,9,21]],1:[20,[6,17,8,18,11,21,11,0]],2:[20,[4,16,4,17,5,19,6,20,8,21,12,21,14,20,15,19,16,17,16,15,15,13,13,10,3,0,17,0]],3:[20,[5,21,16,21,10,13,13,13,15,12,16,11,17,8,17,6,16,3,14,1,11,0,8,0,5,1,4,2,3,4]],4:[20,[13,21,3,7,18,7,-1,-1,13,21,13,0]],5:[20,[15,21,5,21,4,12,5,13,8,14,11,14,14,13,16,11,17,8,17,6,16,3,14,1,11,0,8,0,5,1,4,2,3,4]],6:[20,[16,18,15,20,12,21,10,21,7,20,5,17,4,12,4,7,5,3,7,1,10,0,11,0,14,1,16,3,17,6,17,7,16,10,14,12,11,13,10,13,7,12,5,10,4,7]],7:[20,[17,21,7,0,-1,-1,3,21,17,21]],8:[20,[8,21,5,20,4,18,4,16,5,14,7,13,11,12,14,11,16,9,17,7,17,4,16,2,15,1,12,0,8,0,5,1,4,2,3,4,3,7,4,9,6,11,9,12,13,13,15,14,16,16,16,18,15,20,12,21,8,21]],9:[20,[16,14,15,11,13,9,10,8,9,8,6,9,4,11,3,14,3,15,4,18,6,20,9,21,10,21,13,20,15,18,16,14,16,9,15,4,13,1,10,0,8,0,5,1,4,3]],":":[10,[5,14,4,13,5,12,6,13,5,14,-1,-1,5,2,4,1,5,0,6,1,5,2]],";":[10,[5,14,4,13,5,12,6,13,5,14,-1,-1,6,1,5,0,4,1,5,2,6,1,6,-1,5,-3,4,-4]],"<":[24,[20,18,4,9,20,0]],"=":[26,[4,12,22,12,-1,-1,4,6,22,6]],">":[24,[4,18,20,9,4,0]],"?":[18,[3,16,3,17,4,19,5,20,7,21,11,21,13,20,14,19,15,17,15,15,14,13,13,12,9,10,9,7,-1,-1,9,2,8,1,9,0,10,1,9,2]],"@":[27,[18,13,17,15,15,16,12,16,10,15,9,14,8,11,8,8,9,6,11,5,14,5,16,6,17,8,-1,-1,12,16,10,14,9,11,9,8,10,6,11,5,-1,-1,18,16,17,8,17,6,19,5,21,5,23,7,24,10,24,12,23,15,22,17,20,19,18,20,15,21,12,21,9,20,7,19,5,17,4,15,3,12,3,9,4,6,5,4,7,2,9,1,12,0,15,0,18,1,20,2,21,3,-1,-1,19,16,18,8,18,6,19,5]],A:[18,[9,21,1,0,-1,-1,9,21,17,0,-1,-1,4,7,14,7]],B:[21,[4,21,4,0,-1,-1,4,21,13,21,16,20,17,19,18,17,18,15,17,13,16,12,13,11,-1,-1,4,11,13,11,16,10,17,9,18,7,18,4,17,2,16,1,13,0,4,0]],C:[21,[18,16,17,18,15,20,13,21,9,21,7,20,5,18,4,16,3,13,3,8,4,5,5,3,7,1,9,0,13,0,15,1,17,3,18,5]],D:[21,[4,21,4,0,-1,-1,4,21,11,21,14,20,16,18,17,16,18,13,18,8,17,5,16,3,14,1,11,0,4,0]],E:[19,[4,21,4,0,-1,-1,4,21,17,21,-1,-1,4,11,12,11,-1,-1,4,0,17,0]],F:[18,[4,21,4,0,-1,-1,4,21,17,21,-1,-1,4,11,12,11]],G:[21,[18,16,17,18,15,20,13,21,9,21,7,20,5,18,4,16,3,13,3,8,4,5,5,3,7,1,9,0,13,0,15,1,17,3,18,5,18,8,-1,-1,13,8,18,8]],H:[22,[4,21,4,0,-1,-1,18,21,18,0,-1,-1,4,11,18,11]],I:[8,[4,21,4,0]],J:[16,[12,21,12,5,11,2,10,1,8,0,6,0,4,1,3,2,2,5,2,7]],K:[21,[4,21,4,0,-1,-1,18,21,4,7,-1,-1,9,12,18,0]],L:[17,[4,21,4,0,-1,-1,4,0,16,0]],M:[24,[4,21,4,0,-1,-1,4,21,12,0,-1,-1,20,21,12,0,-1,-1,20,21,20,0]],N:[22,[4,21,4,0,-1,-1,4,21,18,0,-1,-1,18,21,18,0]],O:[22,[9,21,7,20,5,18,4,16,3,13,3,8,4,5,5,3,7,1,9,0,13,0,15,1,17,3,18,5,19,8,19,13,18,16,17,18,15,20,13,21,9,21]],P:[21,[4,21,4,0,-1,-1,4,21,13,21,16,20,17,19,18,17,18,14,17,12,16,11,13,10,4,10]],Q:[22,[9,21,7,20,5,18,4,16,3,13,3,8,4,5,5,3,7,1,9,0,13,0,15,1,17,3,18,5,19,8,19,13,18,16,17,18,15,20,13,21,9,21,-1,-1,12,4,18,-2]],R:[21,[4,21,4,0,-1,-1,4,21,13,21,16,20,17,19,18,17,18,15,17,13,16,12,13,11,4,11,-1,-1,11,11,18,0]],S:[20,[17,18,15,20,12,21,8,21,5,20,3,18,3,16,4,14,5,13,7,12,13,10,15,9,16,8,17,6,17,3,15,1,12,0,8,0,5,1,3,3]],T:[16,[8,21,8,0,-1,-1,1,21,15,21]],U:[22,[4,21,4,6,5,3,7,1,10,0,12,0,15,1,17,3,18,6,18,21]],V:[18,[1,21,9,0,-1,-1,17,21,9,0]],W:[24,[2,21,7,0,-1,-1,12,21,7,0,-1,-1,12,21,17,0,-1,-1,22,21,17,0]],X:[20,[3,21,17,0,-1,-1,17,21,3,0]],Y:[18,[1,21,9,11,9,0,-1,-1,17,21,9,11]],Z:[20,[17,21,3,0,-1,-1,3,21,17,21,-1,-1,3,0,17,0]],"[":[14,[4,25,4,-7,-1,-1,5,25,5,-7,-1,-1,4,25,11,25,-1,-1,4,-7,11,-7]],"\\":[14,[0,21,14,-3]],"]":[14,[9,25,9,-7,-1,-1,10,25,10,-7,-1,-1,3,25,10,25,-1,-1,3,-7,10,-7]],"^":[16,[6,15,8,18,10,15,-1,-1,3,12,8,17,13,12,-1,-1,8,17,8,0]],_:[16,[0,-2,16,-2]],"`":[10,[6,21,5,20,4,18,4,16,5,15,6,16,5,17]],a:[19,[15,14,15,0,-1,-1,15,11,13,13,11,14,8,14,6,13,4,11,3,8,3,6,4,3,6,1,8,0,11,0,13,1,15,3]],b:[19,[4,21,4,0,-1,-1,4,11,6,13,8,14,11,14,13,13,15,11,16,8,16,6,15,3,13,1,11,0,8,0,6,1,4,3]],c:[18,[15,11,13,13,11,14,8,14,6,13,4,11,3,8,3,6,4,3,6,1,8,0,11,0,13,1,15,3]],d:[19,[15,21,15,0,-1,-1,15,11,13,13,11,14,8,14,6,13,4,11,3,8,3,6,4,3,6,1,8,0,11,0,13,1,15,3]],e:[18,[3,8,15,8,15,10,14,12,13,13,11,14,8,14,6,13,4,11,3,8,3,6,4,3,6,1,8,0,11,0,13,1,15,3]],f:[12,[10,21,8,21,6,20,5,17,5,0,-1,-1,2,14,9,14]],g:[19,[15,14,15,-2,14,-5,13,-6,11,-7,8,-7,6,-6,-1,-1,15,11,13,13,11,14,8,14,6,13,4,11,3,8,3,6,4,3,6,1,8,0,11,0,13,1,15,3]],h:[19,[4,21,4,0,-1,-1,4,10,7,13,9,14,12,14,14,13,15,10,15,0]],i:[8,[3,21,4,20,5,21,4,22,3,21,-1,-1,4,14,4,0]],j:[10,[5,21,6,20,7,21,6,22,5,21,-1,-1,6,14,6,-3,5,-6,3,-7,1,-7]],k:[17,[4,21,4,0,-1,-1,14,14,4,4,-1,-1,8,8,15,0]],l:[8,[4,21,4,0]],m:[30,[4,14,4,0,-1,-1,4,10,7,13,9,14,12,14,14,13,15,10,15,0,-1,-1,15,10,18,13,20,14,23,14,25,13,26,10,26,0]],n:[19,[4,14,4,0,-1,-1,4,10,7,13,9,14,12,14,14,13,15,10,15,0]],o:[19,[8,14,6,13,4,11,3,8,3,6,4,3,6,1,8,0,11,0,13,1,15,3,16,6,16,8,15,11,13,13,11,14,8,14]],p:[19,[4,14,4,-7,-1,-1,4,11,6,13,8,14,11,14,13,13,15,11,16,8,16,6,15,3,13,1,11,0,8,0,6,1,4,3]],q:[19,[15,14,15,-7,-1,-1,15,11,13,13,11,14,8,14,6,13,4,11,3,8,3,6,4,3,6,1,8,0,11,0,13,1,15,3]],r:[13,[4,14,4,0,-1,-1,4,8,5,11,7,13,9,14,12,14]],s:[17,[14,11,13,13,10,14,7,14,4,13,3,11,4,9,6,8,11,7,13,6,14,4,14,3,13,1,10,0,7,0,4,1,3,3]],t:[12,[5,21,5,4,6,1,8,0,10,0,-1,-1,2,14,9,14]],u:[19,[4,14,4,4,5,1,7,0,10,0,12,1,15,4,-1,-1,15,14,15,0]],v:[16,[2,14,8,0,-1,-1,14,14,8,0]],w:[22,[3,14,7,0,-1,-1,11,14,7,0,-1,-1,11,14,15,0,-1,-1,19,14,15,0]],x:[17,[3,14,14,0,-1,-1,14,14,3,0]],y:[16,[2,14,8,0,-1,-1,14,14,8,0,6,-4,4,-6,2,-7,1,-7]],z:[17,[14,14,3,0,-1,-1,3,14,14,14,-1,-1,3,0,14,0]],"{":[14,[9,25,7,24,6,23,5,21,5,19,6,17,7,16,8,14,8,12,6,10,-1,-1,7,24,6,22,6,20,7,18,8,17,9,15,9,13,8,11,4,9,8,7,9,5,9,3,8,1,7,0,6,-2,6,-4,7,-6,-1,-1,6,8,8,6,8,4,7,2,6,1,5,-1,5,-3,6,-5,7,-6,9,-7]],"|":[8,[4,25,4,-7]],"}":[14,[5,25,7,24,8,23,9,21,9,19,8,17,7,16,6,14,6,12,8,10,-1,-1,7,24,8,22,8,20,7,18,6,17,5,15,5,13,6,11,10,9,6,7,5,5,5,3,6,1,7,0,8,-2,8,-4,7,-6,-1,-1,8,8,6,6,6,4,7,2,8,1,9,-1,9,-3,8,-5,7,-6,5,-7]],"~":[24,[3,6,3,8,4,11,6,12,8,12,10,11,14,8,16,7,18,7,20,8,21,10,-1,-1,3,8,4,10,6,11,8,11,10,10,14,7,16,6,18,6,20,7,21,10,21,12]]},mr={symbol:function(t,e,r,i){if("translucent"===t.renderPass){var n=t.context;n.setStencilMode(Ct.disabled),n.setColorMode(t.colorModeForRenderPass()),0!==r.paint.get("icon-opacity").constantOr(1)&&Ye(t,e,r,i,!1,r.paint.get("icon-translate"),r.paint.get("icon-translate-anchor"),r.layout.get("icon-rotation-alignment"),r.layout.get("icon-pitch-alignment"),r.layout.get("icon-keep-upright")),0!==r.paint.get("text-opacity").constantOr(1)&&Ye(t,e,r,i,!0,r.paint.get("text-translate"),r.paint.get("text-translate-anchor"),r.layout.get("text-rotation-alignment"),r.layout.get("text-pitch-alignment"),r.layout.get("text-keep-upright")),e.map.showCollisionBoxes&&function(t,e,r,i){Xe(t,e,r,i,!1),Xe(t,e,r,i,!0)}(t,e,r,i)}},circle:function(t,e,r,i){if("translucent"===t.renderPass){var n=r.paint.get("circle-opacity"),o=r.paint.get("circle-stroke-width"),a=r.paint.get("circle-stroke-opacity");if(0!==n.constantOr(1)||0!==o.constantOr(1)&&0!==a.constantOr(1)){var s=t.context,l=s.gl;s.setDepthMode(t.depthModeForSublayer(0,kt.ReadOnly)),s.setStencilMode(Ct.disabled),s.setColorMode(t.colorModeForRenderPass());for(var u=!0,c=0;c<i.length;c++){var h=i[c],p=e.getTile(h),f=p.getBucket(r);if(f){var d=t.context.program.get(),m=f.programConfigurations.get(r.id),y=t.useProgram("circle",m);if((u||y.program!==d)&&(m.setUniforms(s,y,r.paint,{zoom:t.transform.zoom}),u=!1),l.uniform1f(y.uniforms.u_camera_to_center_distance,t.transform.cameraToCenterDistance),l.uniform1i(y.uniforms.u_scale_with_map,"map"===r.paint.get("circle-pitch-scale")?1:0),"map"===r.paint.get("circle-pitch-alignment")){l.uniform1i(y.uniforms.u_pitch_with_map,1);var v=fe(p,1,t.transform.zoom);l.uniform2f(y.uniforms.u_extrude_scale,v,v)}else l.uniform1i(y.uniforms.u_pitch_with_map,0),l.uniform2fv(y.uniforms.u_extrude_scale,t.transform.pixelsToGLUnits);l.uniformMatrix4fv(y.uniforms.u_matrix,!1,t.translatePosMatrix(h.posMatrix,p,r.paint.get("circle-translate"),r.paint.get("circle-translate-anchor"))),y.draw(s,l.TRIANGLES,r.id,f.layoutVertexBuffer,f.indexBuffer,f.segments,m)}}}}},heatmap:function(e,r,i,n){if(0!==i.paint.get("heatmap-opacity"))if("offscreen"===e.renderPass){var o=e.context,a=o.gl;o.setDepthMode(e.depthModeForSublayer(0,kt.ReadOnly)),o.setStencilMode(Ct.disabled),function(t,e,r){var i=t.gl;t.activeTexture.set(i.TEXTURE1),t.viewport.set([0,0,e.width/4,e.height/4]);var n=r.heatmapFbo;if(n)i.bindTexture(i.TEXTURE_2D,n.colorAttachment.get()),t.bindFramebuffer.set(n.framebuffer);else{var o=i.createTexture();i.bindTexture(i.TEXTURE_2D,o),i.texParameteri(i.TEXTURE_2D,i.TEXTURE_WRAP_S,i.CLAMP_TO_EDGE),i.texParameteri(i.TEXTURE_2D,i.TEXTURE_WRAP_T,i.CLAMP_TO_EDGE),i.texParameteri(i.TEXTURE_2D,i.TEXTURE_MIN_FILTER,i.LINEAR),i.texParameteri(i.TEXTURE_2D,i.TEXTURE_MAG_FILTER,i.LINEAR),n=r.heatmapFbo=t.createFramebuffer(e.width/4,e.height/4),function t(e,r,i,n){var o=e.gl;o.texImage2D(o.TEXTURE_2D,0,o.RGBA,r.width/4,r.height/4,0,o.RGBA,e.extTextureHalfFloat?e.extTextureHalfFloat.HALF_FLOAT_OES:o.UNSIGNED_BYTE,null),n.colorAttachment.set(i),e.extTextureHalfFloat&&o.checkFramebufferStatus(o.FRAMEBUFFER)!==o.FRAMEBUFFER_COMPLETE&&(e.extTextureHalfFloat=null,n.colorAttachment.setDirty(),t(e,r,i,n))}(t,e,o,n)}}(o,e,i),o.clear({color:t.default$8.transparent}),o.setColorMode(new Pt([a.ONE,a.ONE],t.default$8.transparent,[!0,!0,!0,!0]));for(var s=!0,l=0;l<n.length;l++){var u=n[l];if(!r.hasRenderableParent(u)){var c=r.getTile(u),h=c.getBucket(i);if(h){var p=e.context.program.get(),f=h.programConfigurations.get(i.id),d=e.useProgram("heatmap",f),m=e.transform.zoom;(s||d.program!==p)&&(f.setUniforms(e.context,d,i.paint,{zoom:m}),s=!1),a.uniform1f(d.uniforms.u_extrude_scale,fe(c,1,m)),a.uniform1f(d.uniforms.u_intensity,i.paint.get("heatmap-intensity")),a.uniformMatrix4fv(d.uniforms.u_matrix,!1,u.posMatrix),d.draw(o,a.TRIANGLES,i.id,h.layoutVertexBuffer,h.indexBuffer,h.segments,f)}}}o.viewport.set([0,0,e.width,e.height])}else"translucent"===e.renderPass&&(e.context.setColorMode(e.colorModeForRenderPass()),function(e,r){var i=e.context,n=i.gl,o=r.heatmapFbo;if(o){i.activeTexture.set(n.TEXTURE0),n.bindTexture(n.TEXTURE_2D,o.colorAttachment.get()),i.activeTexture.set(n.TEXTURE1);var a=r.colorRampTexture;a||(a=r.colorRampTexture=new t.default$4(i,r.colorRamp,n.RGBA)),a.bind(n.LINEAR,n.CLAMP_TO_EDGE),i.setDepthMode(kt.disabled),i.setStencilMode(Ct.disabled);var s=e.useProgram("heatmapTexture"),l=r.paint.get("heatmap-opacity");n.uniform1f(s.uniforms.u_opacity,l),n.uniform1i(s.uniforms.u_image,0),n.uniform1i(s.uniforms.u_color_ramp,1);var u=t.create();t.ortho(u,0,e.width,e.height,0,0,1),n.uniformMatrix4fv(s.uniforms.u_matrix,!1,u),n.uniform2f(s.uniforms.u_world,n.drawingBufferWidth,n.drawingBufferHeight),e.viewportVAO.bind(e.context,s,e.viewportBuffer,[]),n.drawArrays(n.TRIANGLE_STRIP,0,4)}}(e,i))},line:function(t,e,r,i){if("translucent"===t.renderPass){var n=r.paint.get("line-opacity"),o=r.paint.get("line-width");if(0!==n.constantOr(1)&&0!==o.constantOr(1)){var a=t.context;a.setDepthMode(t.depthModeForSublayer(0,kt.ReadOnly)),a.setColorMode(t.colorModeForRenderPass());for(var s,l=r.paint.get("line-dasharray")?"lineSDF":r.paint.get("line-pattern")?"linePattern":r.paint.get("line-gradient")?"lineGradient":"line",u=!0,c=0,h=i;c<h.length;c+=1){var p=h[c],f=e.getTile(p),d=f.getBucket(r);if(d){var m=d.programConfigurations.get(r.id),y=t.context.program.get(),v=t.useProgram(l,m),g=u||v.program!==y,_=s!==f.tileID.overscaledZ;g&&m.setUniforms(t.context,v,r.paint,{zoom:t.transform.zoom}),er(v,t,f,d,r,p,m,g,_),s=f.tileID.overscaledZ,u=!1}}}}},fill:function(e,r,i,n){var o=i.paint.get("fill-color"),a=i.paint.get("fill-opacity");if(0!==a.constantOr(1)){var s=e.context;s.setColorMode(e.colorModeForRenderPass());var l=i.paint.get("fill-pattern")||1!==o.constantOr(t.default$8.transparent).a||1!==a.constantOr(0)?"translucent":"opaque";e.renderPass===l&&(s.setDepthMode(e.depthModeForSublayer(1,"opaque"===e.renderPass?kt.ReadWrite:kt.ReadOnly)),or(e,r,i,n,ar)),"translucent"===e.renderPass&&i.paint.get("fill-antialias")&&(s.setDepthMode(e.depthModeForSublayer(i.getPaintProperty("fill-outline-color")?2:0,kt.ReadOnly)),or(e,r,i,n,sr))}},"fill-extrusion":function(e,r,i,n){if(0!==i.paint.get("fill-extrusion-opacity"))if("offscreen"===e.renderPass){!function(e,r){var i=e.context,n=i.gl,o=r.viewportFrame;if(e.depthRboNeedsClear&&e.setupOffscreenDepthRenderbuffer(),!o){var a=new t.default$4(i,{width:e.width,height:e.height,data:null},n.RGBA);a.bind(n.LINEAR,n.CLAMP_TO_EDGE),(o=r.viewportFrame=i.createFramebuffer(e.width,e.height)).colorAttachment.set(a.texture)}i.bindFramebuffer.set(o.framebuffer),o.depthAttachment.set(e.depthRbo),e.depthRboNeedsClear&&(i.clear({depth:1}),e.depthRboNeedsClear=!1),i.clear({color:t.default$8.transparent}),i.setStencilMode(Ct.disabled),i.setDepthMode(new kt(n.LEQUAL,kt.ReadWrite,[0,1])),i.setColorMode(e.colorModeForRenderPass())}(e,i);for(var o=!0,a=0,s=n;a<s.length;a+=1){var l=s[a],u=r.getTile(l),c=u.getBucket(i);c&&(ur(e,0,i,u,l,c,o),o=!1)}}else"translucent"===e.renderPass&&function(e,r){var i=r.viewportFrame;if(i){var n=e.context,o=n.gl,a=e.useProgram("extrusionTexture");n.setStencilMode(Ct.disabled),n.setDepthMode(kt.disabled),n.setColorMode(e.colorModeForRenderPass()),n.activeTexture.set(o.TEXTURE0),o.bindTexture(o.TEXTURE_2D,i.colorAttachment.get()),o.uniform1f(a.uniforms.u_opacity,r.paint.get("fill-extrusion-opacity")),o.uniform1i(a.uniforms.u_image,0);var s=t.create();t.ortho(s,0,e.width,e.height,0,0,1),o.uniformMatrix4fv(a.uniforms.u_matrix,!1,s),o.uniform2f(a.uniforms.u_world,o.drawingBufferWidth,o.drawingBufferHeight),e.viewportVAO.bind(n,a,e.viewportBuffer,[]),o.drawArrays(o.TRIANGLE_STRIP,0,4)}}(e,i)},hillshade:function(t,e,r,i){if("offscreen"===t.renderPass||"translucent"===t.renderPass){var n=t.context,o=e.getSource().maxzoom;n.setDepthMode(t.depthModeForSublayer(0,kt.ReadOnly)),n.setStencilMode(Ct.disabled),n.setColorMode(t.colorModeForRenderPass());for(var a=0,s=i;a<s.length;a+=1){var l=s[a],u=e.getTile(l);u.needsHillshadePrepare&&"offscreen"===t.renderPass?hr(t,u,o):"translucent"===t.renderPass&&cr(t,u,r)}n.viewport.set([0,0,t.width,t.height])}},raster:function(t,e,r,i){if("translucent"===t.renderPass&&0!==r.paint.get("raster-opacity")){var n,o,a=t.context,s=a.gl,l=e.getSource(),u=t.useProgram("raster");a.setStencilMode(Ct.disabled),a.setColorMode(t.colorModeForRenderPass()),s.uniform1f(u.uniforms.u_brightness_low,r.paint.get("raster-brightness-min")),s.uniform1f(u.uniforms.u_brightness_high,r.paint.get("raster-brightness-max")),s.uniform1f(u.uniforms.u_saturation_factor,(n=r.paint.get("raster-saturation"))>0?1-1/(1.001-n):-n),s.uniform1f(u.uniforms.u_contrast_factor,(o=r.paint.get("raster-contrast"))>0?1/(1-o):1+o),s.uniform3fv(u.uniforms.u_spin_weights,function(t){t*=Math.PI/180;var e=Math.sin(t),r=Math.cos(t);return[(2*r+1)/3,(-Math.sqrt(3)*e-r+1)/3,(Math.sqrt(3)*e-r+1)/3]}(r.paint.get("raster-hue-rotate"))),s.uniform1f(u.uniforms.u_buffer_scale,1),s.uniform1i(u.uniforms.u_image0,0),s.uniform1i(u.uniforms.u_image1,1);for(var c=i.length&&i[0].overscaledZ,h=0,p=i;h<p.length;h+=1){var f=p[h];a.setDepthMode(t.depthModeForSublayer(f.overscaledZ-c,1===r.paint.get("raster-opacity")?kt.ReadWrite:kt.ReadOnly,s.LESS));var d=e.getTile(f),m=t.transform.calculatePosMatrix(f.toUnwrapped(),!0);d.registerFadeDuration(r.paint.get("raster-fade-duration")),s.uniformMatrix4fv(u.uniforms.u_matrix,!1,m);var y=e.findLoadedParent(f,0,{}),v=pr(d,y,e,r,t.transform),g=void 0,_=void 0,x="nearest"===r.paint.get("raster-resampling")?s.NEAREST:s.LINEAR;if(a.activeTexture.set(s.TEXTURE0),d.texture.bind(x,s.CLAMP_TO_EDGE,s.LINEAR_MIPMAP_NEAREST),a.activeTexture.set(s.TEXTURE1),y?(y.texture.bind(x,s.CLAMP_TO_EDGE,s.LINEAR_MIPMAP_NEAREST),g=Math.pow(2,y.tileID.overscaledZ-d.tileID.overscaledZ),_=[d.tileID.canonical.x*g%1,d.tileID.canonical.y*g%1]):d.texture.bind(x,s.CLAMP_TO_EDGE,s.LINEAR_MIPMAP_NEAREST),s.uniform2fv(u.uniforms.u_tl_parent,_||[0,0]),s.uniform1f(u.uniforms.u_scale_parent,g||1),s.uniform1f(u.uniforms.u_fade_t,v.mix),s.uniform1f(u.uniforms.u_opacity,v.opacity*r.paint.get("raster-opacity")),l instanceof $){var b=l.boundsBuffer;l.boundsVAO.bind(a,u,b,[]),s.drawArrays(s.TRIANGLE_STRIP,0,b.length)}else if(d.maskedBoundsBuffer&&d.maskedIndexBuffer&&d.segments)u.draw(a,s.TRIANGLES,r.id,d.maskedBoundsBuffer,d.maskedIndexBuffer,d.segments);else{var w=t.rasterBoundsBuffer;t.rasterBoundsVAO.bind(a,u,w,[]),s.drawArrays(s.TRIANGLE_STRIP,0,w.length)}}}},background:function(t,e,r){var i=r.paint.get("background-color"),n=r.paint.get("background-opacity");if(0!==n){var o=t.context,a=o.gl,s=t.transform,l=s.tileSize,u=r.paint.get("background-pattern"),c=u||1!==i.a||1!==n?"translucent":"opaque";if(t.renderPass===c){var h;if(o.setStencilMode(Ct.disabled),o.setDepthMode(t.depthModeForSublayer(0,"opaque"===c?kt.ReadWrite:kt.ReadOnly)),o.setColorMode(t.colorModeForRenderPass()),u){if(rr(u,t))return;h=t.useProgram("backgroundPattern"),ir(u,t,h),t.tileExtentPatternVAO.bind(o,h,t.tileExtentBuffer,[])}else h=t.useProgram("background"),a.uniform4fv(h.uniforms.u_color,[i.r,i.g,i.b,i.a]),t.tileExtentVAO.bind(o,h,t.tileExtentBuffer,[]);a.uniform1f(h.uniforms.u_opacity,n);for(var p=0,f=s.coveringTiles({tileSize:l});p<f.length;p+=1){var d=f[p];u&&nr({tileID:d,tileSize:l},t,h),a.uniformMatrix4fv(h.uniforms.u_matrix,!1,t.transform.calculatePosMatrix(d.toUnwrapped())),a.drawArrays(a.TRIANGLE_STRIP,0,t.tileExtentBuffer.length)}}}},debug:function(t,e,r){for(var i=0;i<r.length;i++)fr(t,e,r[i])}},yr=function(e,r){this.context=new Lt(e),this.transform=r,this._tileTextures={},this.setup(),this.numSublayers=Dt.maxUnderzooming+Dt.maxOverzooming+1,this.depthEpsilon=1/Math.pow(2,16),this.depthRboNeedsClear=!0,this.emptyProgramConfiguration=new t.default$22,this.crossTileSymbolIndex=new Re};function vr(t,e){if(t.row>e.row){var r=t;t=e,e=r}return{x0:t.column,y0:t.row,x1:e.column,y1:e.row,dx:e.column-t.column,dy:e.row-t.row}}function gr(t,e,r,i,n){var o=Math.max(r,Math.floor(e.y0)),a=Math.min(i,Math.ceil(e.y1));if(t.x0===e.x0&&t.y0===e.y0?t.x0+e.dy/t.dy*t.dx<e.x1:t.x1-e.dy/t.dy*t.dx<e.x0){var s=t;t=e,e=s}for(var l=t.dx/t.dy,u=e.dx/e.dy,c=t.dx>0,h=e.dx<0,p=o;p<a;p++){var f=l*Math.max(0,Math.min(t.dy,p+c-t.y0))+t.x0,d=u*Math.max(0,Math.min(e.dy,p+h-e.y0))+e.x0;n(Math.floor(d),Math.ceil(f),p)}}function _r(t,e,r,i,n,o){var a,s=vr(t,e),l=vr(e,r),u=vr(r,t);s.dy>l.dy&&(a=s,s=l,l=a),s.dy>u.dy&&(a=s,s=u,u=a),l.dy>u.dy&&(a=l,l=u,u=a),s.dy&&gr(u,s,i,n,o),l.dy&&gr(u,l,i,n,o)}yr.prototype.resize=function(e,r){var i=this.context.gl;if(this.width=e*t.default$2.devicePixelRatio,this.height=r*t.default$2.devicePixelRatio,this.context.viewport.set([0,0,this.width,this.height]),this.style)for(var n=0,o=this.style._order;n<o.length;n+=1){var a=o[n];this.style._layers[a].resize()}this.depthRbo&&(i.deleteRenderbuffer(this.depthRbo),this.depthRbo=null)},yr.prototype.setup=function(){var e=this.context,r=new t.PosArray;r.emplaceBack(0,0),r.emplaceBack(t.default$10,0),r.emplaceBack(0,t.default$10),r.emplaceBack(t.default$10,t.default$10),this.tileExtentBuffer=e.createVertexBuffer(r,Ne.members),this.tileExtentVAO=new U,this.tileExtentPatternVAO=new U;var i=new t.PosArray;i.emplaceBack(0,0),i.emplaceBack(t.default$10,0),i.emplaceBack(t.default$10,t.default$10),i.emplaceBack(0,t.default$10),i.emplaceBack(0,0),this.debugBuffer=e.createVertexBuffer(i,Ne.members),this.debugVAO=new U;var n=new t.RasterBoundsArray;n.emplaceBack(0,0,0,0),n.emplaceBack(t.default$10,0,t.default$10,0),n.emplaceBack(0,t.default$10,0,t.default$10),n.emplaceBack(t.default$10,t.default$10,t.default$10,t.default$10),this.rasterBoundsBuffer=e.createVertexBuffer(n,t.default$11.members),this.rasterBoundsVAO=new U;var o=new t.PosArray;o.emplaceBack(0,0),o.emplaceBack(1,0),o.emplaceBack(0,1),o.emplaceBack(1,1),this.viewportBuffer=e.createVertexBuffer(o,Ne.members),this.viewportVAO=new U},yr.prototype.clearStencil=function(){var e=this.context,r=e.gl;e.setColorMode(Pt.disabled),e.setDepthMode(kt.disabled),e.setStencilMode(new Ct({func:r.ALWAYS,mask:0},0,255,r.ZERO,r.ZERO,r.ZERO));var i=t.create();t.ortho(i,0,this.width,this.height,0,0,1),t.scale(i,i,[r.drawingBufferWidth,r.drawingBufferHeight,0]);var n=this.useProgram("clippingMask");r.uniformMatrix4fv(n.uniforms.u_matrix,!1,i),this.viewportVAO.bind(e,n,this.viewportBuffer,[]),r.drawArrays(r.TRIANGLE_STRIP,0,4)},yr.prototype._renderTileClippingMasks=function(t){var e=this.context,r=e.gl;e.setColorMode(Pt.disabled),e.setDepthMode(kt.disabled);var i=1;this._tileClippingMaskIDs={};for(var n=0,o=t;n<o.length;n+=1){var a=o[n],s=this._tileClippingMaskIDs[a.key]=i++;e.setStencilMode(new Ct({func:r.ALWAYS,mask:0},s,255,r.KEEP,r.KEEP,r.REPLACE));var l=this.useProgram("clippingMask");r.uniformMatrix4fv(l.uniforms.u_matrix,!1,a.posMatrix),this.tileExtentVAO.bind(this.context,l,this.tileExtentBuffer,[]),r.drawArrays(r.TRIANGLE_STRIP,0,this.tileExtentBuffer.length)}},yr.prototype.stencilModeForClipping=function(t){var e=this.context.gl;return new Ct({func:e.EQUAL,mask:255},this._tileClippingMaskIDs[t.key],0,e.KEEP,e.KEEP,e.REPLACE)},yr.prototype.colorModeForRenderPass=function(){var e=this.context.gl;return this._showOverdrawInspector?new Pt([e.CONSTANT_COLOR,e.ONE],new t.default$8(1/8,1/8,1/8,0),[!0,!0,!0,!0]):"opaque"===this.renderPass?Pt.unblended:Pt.alphaBlended},yr.prototype.depthModeForSublayer=function(t,e,r){var i=1-((1+this.currentLayer)*this.numSublayers+t)*this.depthEpsilon,n=i-1+this.depthRange;return new kt(r||this.context.gl.LEQUAL,e,[n,i])},yr.prototype.render=function(e,r){var i=this;for(var n in this.style=e,this.options=r,this.lineAtlas=e.lineAtlas,this.imageManager=e.imageManager,this.glyphManager=e.glyphManager,this.symbolFadeChange=e.placement.symbolFadeChange(t.default$2.now()),e.sourceCaches){var o=i.style.sourceCaches[n];o.used&&o.prepare(i.context)}var a=this.style._order,s=t.filterObject(this.style.sourceCaches,function(t){return"raster"===t.getSource().type||"raster-dem"===t.getSource().type}),l=function(e){var r=s[e];!function(e,r){for(var i=e.sort(function(t,e){return t.tileID.isLessThan(e.tileID)?-1:e.tileID.isLessThan(t.tileID)?1:0}),n=0;n<i.length;n++){var o={},a=i[n],s=i.slice(n+1);We(a.tileID.wrapped(),a.tileID,s,new t.OverscaledTileID(0,a.tileID.wrap+1,0,0,0),o),a.setMask(o,r)}}(r.getVisibleCoordinates().map(function(t){return r.getTile(t)}),i.context)};for(var u in s)l(u);this.renderPass="offscreen";var c,h=[];this.depthRboNeedsClear=!0;for(var p=0;p<a.length;p++){var f=i.style._layers[a[p]];f.hasOffscreenPass()&&!f.isHidden(i.transform.zoom)&&(f.source!==(c&&c.id)&&(h=[],(c=i.style.sourceCaches[f.source])&&(h=c.getVisibleCoordinates()).reverse()),h.length&&i.renderLayer(i,c,f,h))}this.context.bindFramebuffer.set(null),this.context.clear({color:r.showOverdrawInspector?t.default$8.black:t.default$8.transparent,depth:1}),this._showOverdrawInspector=r.showOverdrawInspector,this.depthRange=(e._order.length+2)*this.numSublayers*this.depthEpsilon,this.renderPass="opaque";var d,m=[];for(this.currentLayer=a.length-1,this.currentLayer;this.currentLayer>=0;this.currentLayer--){var y=i.style._layers[a[i.currentLayer]];y.source!==(d&&d.id)&&(m=[],(d=i.style.sourceCaches[y.source])&&(i.clearStencil(),m=d.getVisibleCoordinates(),d.getSource().isTileClipped&&i._renderTileClippingMasks(m))),i.renderLayer(i,d,y,m)}this.renderPass="translucent";var v,g=[];for(this.currentLayer=0,this.currentLayer;this.currentLayer<a.length;this.currentLayer++){var _=i.style._layers[a[i.currentLayer]];_.source!==(v&&v.id)&&(g=[],(v=i.style.sourceCaches[_.source])&&(i.clearStencil(),g=v.getVisibleCoordinates(),v.getSource().isTileClipped&&i._renderTileClippingMasks(g)),g.reverse()),i.renderLayer(i,v,_,g)}if(this.options.showTileBoundaries){var x=this.style.sourceCaches[Object.keys(this.style.sourceCaches)[0]];x&&mr.debug(this,x,x.getVisibleCoordinates())}},yr.prototype.setupOffscreenDepthRenderbuffer=function(){var t=this.context;this.depthRbo||(this.depthRbo=t.createRenderbuffer(t.gl.DEPTH_COMPONENT16,this.width,this.height))},yr.prototype.renderLayer=function(t,e,r,i){r.isHidden(this.transform.zoom)||("background"===r.type||i.length)&&(this.id=r.id,mr[r.type](t,e,r,i))},yr.prototype.translatePosMatrix=function(e,r,i,n,o){if(!i[0]&&!i[1])return e;var a=o?"map"===n?this.transform.angle:0:"viewport"===n?-this.transform.angle:0;if(a){var s=Math.sin(a),l=Math.cos(a);i=[i[0]*l-i[1]*s,i[0]*s+i[1]*l]}var u=[o?i[0]:fe(r,i[0],this.transform.zoom),o?i[1]:fe(r,i[1],this.transform.zoom),0],c=new Float32Array(16);return t.translate(c,e,u),c},yr.prototype.saveTileTexture=function(t){var e=this._tileTextures[t.size[0]];e?e.push(t):this._tileTextures[t.size[0]]=[t]},yr.prototype.getTileTexture=function(t){var e=this._tileTextures[t];return e&&e.length>0?e.pop():null},yr.prototype._createProgramCached=function(t,e){this.cache=this.cache||{};var r=""+t+(e.cacheKey||"")+(this._showOverdrawInspector?"/overdraw":"");return this.cache[r]||(this.cache[r]=new Ge(this.context,Ze[t],e,this._showOverdrawInspector)),this.cache[r]},yr.prototype.useProgram=function(t,e){var r=this._createProgramCached(t,e||this.emptyProgramConfiguration);return this.context.program.set(r.program),r};var xr=function(t,e,r){this.tileSize=512,this._renderWorldCopies=void 0===r||r,this._minZoom=t||0,this._maxZoom=e||22,this.latRange=[-85.05113,85.05113],this.width=0,this.height=0,this._center=new R(0,0),this.zoom=0,this.angle=0,this._fov=.6435011087932844,this._pitch=0,this._unmodified=!0,this._posMatrixCache={},this._alignedPosMatrixCache={}},br={minZoom:{configurable:!0},maxZoom:{configurable:!0},renderWorldCopies:{configurable:!0},worldSize:{configurable:!0},centerPoint:{configurable:!0},size:{configurable:!0},bearing:{configurable:!0},pitch:{configurable:!0},fov:{configurable:!0},zoom:{configurable:!0},center:{configurable:!0},unmodified:{configurable:!0},x:{configurable:!0},y:{configurable:!0},point:{configurable:!0}};xr.prototype.clone=function(){var t=new xr(this._minZoom,this._maxZoom,this._renderWorldCopies);return t.tileSize=this.tileSize,t.latRange=this.latRange,t.width=this.width,t.height=this.height,t._center=this._center,t.zoom=this.zoom,t.angle=this.angle,t._fov=this._fov,t._pitch=this._pitch,t._unmodified=this._unmodified,t._calcMatrices(),t},br.minZoom.get=function(){return this._minZoom},br.minZoom.set=function(t){this._minZoom!==t&&(this._minZoom=t,this.zoom=Math.max(this.zoom,t))},br.maxZoom.get=function(){return this._maxZoom},br.maxZoom.set=function(t){this._maxZoom!==t&&(this._maxZoom=t,this.zoom=Math.min(this.zoom,t))},br.renderWorldCopies.get=function(){return this._renderWorldCopies},br.renderWorldCopies.set=function(t){void 0===t?t=!0:null===t&&(t=!1),this._renderWorldCopies=t},br.worldSize.get=function(){return this.tileSize*this.scale},br.centerPoint.get=function(){return this.size._div(2)},br.size.get=function(){return new t.default(this.width,this.height)},br.bearing.get=function(){return-this.angle/Math.PI*180},br.bearing.set=function(e){var r=-t.wrap(e,-180,180)*Math.PI/180;this.angle!==r&&(this._unmodified=!1,this.angle=r,this._calcMatrices(),this.rotationMatrix=t.create$4(),t.rotate(this.rotationMatrix,this.rotationMatrix,this.angle))},br.pitch.get=function(){return this._pitch/Math.PI*180},br.pitch.set=function(e){var r=t.clamp(e,0,60)/180*Math.PI;this._pitch!==r&&(this._unmodified=!1,this._pitch=r,this._calcMatrices())},br.fov.get=function(){return this._fov/Math.PI*180},br.fov.set=function(t){t=Math.max(.01,Math.min(60,t)),this._fov!==t&&(this._unmodified=!1,this._fov=t/180*Math.PI,this._calcMatrices())},br.zoom.get=function(){return this._zoom},br.zoom.set=function(t){var e=Math.min(Math.max(t,this.minZoom),this.maxZoom);this._zoom!==e&&(this._unmodified=!1,this._zoom=e,this.scale=this.zoomScale(e),this.tileZoom=Math.floor(e),this.zoomFraction=e-this.tileZoom,this._constrain(),this._calcMatrices())},br.center.get=function(){return this._center},br.center.set=function(t){t.lat===this._center.lat&&t.lng===this._center.lng||(this._unmodified=!1,this._center=t,this._constrain(),this._calcMatrices())},xr.prototype.coveringZoomLevel=function(t){return(t.roundZoom?Math.round:Math.floor)(this.zoom+this.scaleZoom(this.tileSize/t.tileSize))},xr.prototype.getVisibleUnwrappedCoordinates=function(e){var r=this.pointCoordinate(new t.default(0,0),0),i=this.pointCoordinate(new t.default(this.width,0),0),n=Math.floor(r.column),o=Math.floor(i.column),a=[new t.UnwrappedTileID(0,e)];if(this._renderWorldCopies)for(var s=n;s<=o;s++)0!==s&&a.push(new t.UnwrappedTileID(s,e));return a},xr.prototype.coveringTiles=function(e){var r=this.coveringZoomLevel(e),i=r;if(void 0!==e.minzoom&&r<e.minzoom)return[];void 0!==e.maxzoom&&r>e.maxzoom&&(r=e.maxzoom);var n=this.pointCoordinate(this.centerPoint,r),o=new t.default(n.column-.5,n.row-.5);return function(e,r,i,n){void 0===n&&(n=!0);var o=1<<e,a={};function s(r,s,l){var u,c,h,p;if(l>=0&&l<=o)for(u=r;u<s;u++)c=Math.floor(u/o),h=(u%o+o)%o,0!==c&&!0!==n||(p=new t.OverscaledTileID(i,c,e,h,l),a[p.key]=p)}return _r(r[0],r[1],r[2],0,o,s),_r(r[2],r[3],r[0],0,o,s),Object.keys(a).map(function(t){return a[t]})}(r,[this.pointCoordinate(new t.default(0,0),r),this.pointCoordinate(new t.default(this.width,0),r),this.pointCoordinate(new t.default(this.width,this.height),r),this.pointCoordinate(new t.default(0,this.height),r)],e.reparseOverscaled?i:r,this._renderWorldCopies).sort(function(t,e){return o.dist(t.canonical)-o.dist(e.canonical)})},xr.prototype.resize=function(t,e){this.width=t,this.height=e,this.pixelsToGLUnits=[2/t,-2/e],this._constrain(),this._calcMatrices()},br.unmodified.get=function(){return this._unmodified},xr.prototype.zoomScale=function(t){return Math.pow(2,t)},xr.prototype.scaleZoom=function(t){return Math.log(t)/Math.LN2},xr.prototype.project=function(e){return new t.default(this.lngX(e.lng),this.latY(e.lat))},xr.prototype.unproject=function(t){return new R(this.xLng(t.x),this.yLat(t.y))},br.x.get=function(){return this.lngX(this.center.lng)},br.y.get=function(){return this.latY(this.center.lat)},br.point.get=function(){return new t.default(this.x,this.y)},xr.prototype.lngX=function(t){return(180+t)*this.worldSize/360},xr.prototype.latY=function(t){return(180-180/Math.PI*Math.log(Math.tan(Math.PI/4+t*Math.PI/360)))*this.worldSize/360},xr.prototype.xLng=function(t){return 360*t/this.worldSize-180},xr.prototype.yLat=function(t){var e=180-360*t/this.worldSize;return 360/Math.PI*Math.atan(Math.exp(e*Math.PI/180))-90},xr.prototype.setLocationAtPoint=function(t,e){var r=this.pointCoordinate(e)._sub(this.pointCoordinate(this.centerPoint));this.center=this.coordinateLocation(this.locationCoordinate(t)._sub(r)),this._renderWorldCopies&&(this.center=this.center.wrap())},xr.prototype.locationPoint=function(t){return this.coordinatePoint(this.locationCoordinate(t))},xr.prototype.pointLocation=function(t){return this.coordinateLocation(this.pointCoordinate(t))},xr.prototype.locationCoordinate=function(e){return new t.default$15(this.lngX(e.lng)/this.tileSize,this.latY(e.lat)/this.tileSize,this.zoom).zoomTo(this.tileZoom)},xr.prototype.coordinateLocation=function(t){var e=t.zoomTo(this.zoom);return new R(this.xLng(e.column*this.tileSize),this.yLat(e.row*this.tileSize))},xr.prototype.pointCoordinate=function(e,r){void 0===r&&(r=this.tileZoom);var i=[e.x,e.y,0,1],n=[e.x,e.y,1,1];t.transformMat4(i,i,this.pixelMatrixInverse),t.transformMat4(n,n,this.pixelMatrixInverse);var o=i[3],a=n[3],s=i[0]/o,l=n[0]/a,u=i[1]/o,c=n[1]/a,h=i[2]/o,p=n[2]/a,f=h===p?0:(0-h)/(p-h);return new t.default$15(t.number(s,l,f)/this.tileSize,t.number(u,c,f)/this.tileSize,this.zoom)._zoomTo(r)},xr.prototype.coordinatePoint=function(e){var r=e.zoomTo(this.zoom),i=[r.column*this.tileSize,r.row*this.tileSize,0,1];return t.transformMat4(i,i,this.pixelMatrix),new t.default(i[0]/i[3],i[1]/i[3])},xr.prototype.calculatePosMatrix=function(e,r){void 0===r&&(r=!1);var i=e.key,n=r?this._alignedPosMatrixCache:this._posMatrixCache;if(n[i])return n[i];var o=e.canonical,a=this.worldSize/this.zoomScale(o.z),s=o.x+Math.pow(2,o.z)*e.wrap,l=t.identity(new Float64Array(16));return t.translate(l,l,[s*a,o.y*a,0]),t.scale(l,l,[a/t.default$10,a/t.default$10,1]),t.multiply(l,r?this.alignedProjMatrix:this.projMatrix,l),n[i]=new Float32Array(l),n[i]},xr.prototype._constrain=function(){if(this.center&&this.width&&this.height&&!this._constraining){this._constraining=!0;var e,r,i,n,o=-90,a=90,s=-180,l=180,u=this.size,c=this._unmodified;if(this.latRange){var h=this.latRange;o=this.latY(h[1]),e=(a=this.latY(h[0]))-o<u.y?u.y/(a-o):0}if(this.lngRange){var p=this.lngRange;s=this.lngX(p[0]),r=(l=this.lngX(p[1]))-s<u.x?u.x/(l-s):0}var f=Math.max(r||0,e||0);if(f)return this.center=this.unproject(new t.default(r?(l+s)/2:this.x,e?(a+o)/2:this.y)),this.zoom+=this.scaleZoom(f),this._unmodified=c,void(this._constraining=!1);if(this.latRange){var d=this.y,m=u.y/2;d-m<o&&(n=o+m),d+m>a&&(n=a-m)}if(this.lngRange){var y=this.x,v=u.x/2;y-v<s&&(i=s+v),y+v>l&&(i=l-v)}void 0===i&&void 0===n||(this.center=this.unproject(new t.default(void 0!==i?i:this.x,void 0!==n?n:this.y))),this._unmodified=c,this._constraining=!1}},xr.prototype._calcMatrices=function(){if(this.height){this.cameraToCenterDistance=.5/Math.tan(this._fov/2)*this.height;var e=this._fov/2,r=Math.PI/2+this._pitch,i=Math.sin(e)*this.cameraToCenterDistance/Math.sin(Math.PI-r-e),n=this.x,o=this.y,a=1.01*(Math.cos(Math.PI/2-this._pitch)*i+this.cameraToCenterDistance),s=new Float64Array(16);t.perspective(s,this._fov,this.width/this.height,1,a),t.scale(s,s,[1,-1,1]),t.translate(s,s,[0,0,-this.cameraToCenterDistance]),t.rotateX(s,s,this._pitch),t.rotateZ(s,s,this.angle),t.translate(s,s,[-n,-o,0]);var l=this.worldSize/(2*Math.PI*6378137*Math.abs(Math.cos(this.center.lat*(Math.PI/180))));t.scale(s,s,[1,1,l,1]),this.projMatrix=s;var u=this.width%2/2,c=this.height%2/2,h=Math.cos(this.angle),p=Math.sin(this.angle),f=n-Math.round(n)+h*u+p*c,d=o-Math.round(o)+h*c+p*u,m=new Float64Array(s);if(t.translate(m,m,[f>.5?f-1:f,d>.5?d-1:d,0]),this.alignedProjMatrix=m,s=t.create(),t.scale(s,s,[this.width/2,-this.height/2,1]),t.translate(s,s,[1,-1,0]),this.pixelMatrix=t.multiply(new Float64Array(16),s,this.projMatrix),!(s=t.invert(new Float64Array(16),this.pixelMatrix)))throw new Error("failed to invert matrix");this.pixelMatrixInverse=s,this._posMatrixCache={},this._alignedPosMatrixCache={}}},xr.prototype.maxPitchScaleFactor=function(){if(!this.pixelMatrixInverse)return 1;var e=this.pointCoordinate(new t.default(0,0)).zoomTo(this.zoom),r=[e.column*this.tileSize,e.row*this.tileSize,0,1];return t.transformMat4(r,r,this.pixelMatrix)[3]/this.cameraToCenterDistance},Object.defineProperties(xr.prototype,br);var wr=function(){var e,r,i,n;t.bindAll(["_onHashChange","_updateHash"],this),this._updateHash=(e=this._updateHashUnthrottled.bind(this),300,r=!1,i=0,n=function(){i=0,r&&(e(),i=setTimeout(n,300),r=!1)},function(){return r=!0,i||n(),i})};wr.prototype.addTo=function(e){return this._map=e,t.default$1.addEventListener("hashchange",this._onHashChange,!1),this._map.on("moveend",this._updateHash),this},wr.prototype.remove=function(){return t.default$1.removeEventListener("hashchange",this._onHashChange,!1),this._map.off("moveend",this._updateHash),clearTimeout(this._updateHash()),delete this._map,this},wr.prototype.getHashString=function(t){var e=this._map.getCenter(),r=Math.round(100*this._map.getZoom())/100,i=Math.ceil((r*Math.LN2+Math.log(512/360/.5))/Math.LN10),n=Math.pow(10,i),o=Math.round(e.lng*n)/n,a=Math.round(e.lat*n)/n,s=this._map.getBearing(),l=this._map.getPitch(),u="";return u+=t?"#/"+o+"/"+a+"/"+r:"#"+r+"/"+a+"/"+o,(s||l)&&(u+="/"+Math.round(10*s)/10),l&&(u+="/"+Math.round(l)),u},wr.prototype._onHashChange=function(){var e=t.default$1.location.hash.replace("#","").split("/");return e.length>=3&&(this._map.jumpTo({center:[+e[2],+e[1]],zoom:+e[0],bearing:+(e[3]||0),pitch:+(e[4]||0)}),!0)},wr.prototype._updateHashUnthrottled=function(){var e=this.getHashString();t.default$1.history.replaceState(t.default$1.history.state,"",e)};var Er=function(e){function i(i,n,o,a){void 0===a&&(a={});var s=r.mousePos(n.getCanvasContainer(),o),l=n.unproject(s);e.call(this,i,t.extend({point:s,lngLat:l,originalEvent:o},a)),this._defaultPrevented=!1,this.target=n}e&&(i.__proto__=e),i.prototype=Object.create(e&&e.prototype),i.prototype.constructor=i;var n={defaultPrevented:{configurable:!0}};return i.prototype.preventDefault=function(){this._defaultPrevented=!0},n.defaultPrevented.get=function(){return this._defaultPrevented},Object.defineProperties(i.prototype,n),i}(t.Event),Sr=function(e){function i(i,n,o){var a=r.touchPos(n.getCanvasContainer(),o),s=a.map(function(t){return n.unproject(t)}),l=a.reduce(function(t,e,r,i){return t.add(e.div(i.length))},new t.default(0,0)),u=n.unproject(l);e.call(this,i,{points:a,point:l,lngLats:s,lngLat:u,originalEvent:o}),this._defaultPrevented=!1}e&&(i.__proto__=e),i.prototype=Object.create(e&&e.prototype),i.prototype.constructor=i;var n={defaultPrevented:{configurable:!0}};return i.prototype.preventDefault=function(){this._defaultPrevented=!0},n.defaultPrevented.get=function(){return this._defaultPrevented},Object.defineProperties(i.prototype,n),i}(t.Event),Tr=function(t){function e(e,r,i){t.call(this,e,{originalEvent:i}),this._defaultPrevented=!1}t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e;var r={defaultPrevented:{configurable:!0}};return e.prototype.preventDefault=function(){this._defaultPrevented=!0},r.defaultPrevented.get=function(){return this._defaultPrevented},Object.defineProperties(e.prototype,r),e}(t.Event),Ar=function(e){this._map=e,this._el=e.getCanvasContainer(),this._delta=0,t.bindAll(["_onWheel","_onTimeout","_onScrollFrame","_onScrollFinished"],this)};Ar.prototype.isEnabled=function(){return!!this._enabled},Ar.prototype.isActive=function(){return!!this._active},Ar.prototype.enable=function(t){this.isEnabled()||(this._enabled=!0,this._aroundCenter=t&&"center"===t.around)},Ar.prototype.disable=function(){this.isEnabled()&&(this._enabled=!1)},Ar.prototype.onWheel=function(e){if(this.isEnabled()){var r=e.deltaMode===t.default$1.WheelEvent.DOM_DELTA_LINE?40*e.deltaY:e.deltaY,i=t.default$2.now(),n=i-(this._lastWheelEventTime||0);this._lastWheelEventTime=i,0!==r&&r%4.000244140625==0?this._type="wheel":0!==r&&Math.abs(r)<4?this._type="trackpad":n>400?(this._type=null,this._lastValue=r,this._timeout=setTimeout(this._onTimeout,40,e)):this._type||(this._type=Math.abs(n*r)<200?"trackpad":"wheel",this._timeout&&(clearTimeout(this._timeout),this._timeout=null,r+=this._lastValue)),e.shiftKey&&r&&(r/=4),this._type&&(this._lastWheelEvent=e,this._delta-=r,this.isActive()||this._start(e)),e.preventDefault()}},Ar.prototype._onTimeout=function(t){this._type="wheel",this._delta-=this._lastValue,this.isActive()||this._start(t)},Ar.prototype._start=function(e){if(this._delta){this._frameId&&(this._map._cancelRenderFrame(this._frameId),this._frameId=null),this._active=!0,this._map.fire(new t.Event("movestart",{originalEvent:e})),this._map.fire(new t.Event("zoomstart",{originalEvent:e})),this._finishTimeout&&clearTimeout(this._finishTimeout);var i=r.mousePos(this._el,e);this._around=R.convert(this._aroundCenter?this._map.getCenter():this._map.unproject(i)),this._aroundPoint=this._map.transform.locationPoint(this._around),this._frameId||(this._frameId=this._map._requestRenderFrame(this._onScrollFrame))}},Ar.prototype._onScrollFrame=function(){var e=this;if(this._frameId=null,this.isActive()){var r=this._map.transform;if(0!==this._delta){var i="wheel"===this._type&&Math.abs(this._delta)>4.000244140625?1/450:.01,n=2/(1+Math.exp(-Math.abs(this._delta*i)));this._delta<0&&0!==n&&(n=1/n);var o="number"==typeof this._targetZoom?r.zoomScale(this._targetZoom):r.scale;this._targetZoom=Math.min(r.maxZoom,Math.max(r.minZoom,r.scaleZoom(o*n))),"wheel"===this._type&&(this._startZoom=r.zoom,this._easing=this._smoothOutEasing(200)),this._delta=0}var a="number"==typeof this._targetZoom?this._targetZoom:r.zoom,s=this._startZoom,l=this._easing,u=!1;if("wheel"===this._type&&s&&l){var c=Math.min((t.default$2.now()-this._lastWheelEventTime)/200,1),h=l(c);r.zoom=t.number(s,a,h),c<1?this._frameId||(this._frameId=this._map._requestRenderFrame(this._onScrollFrame)):u=!0}else r.zoom=a,u=!0;r.setLocationAtPoint(this._around,this._aroundPoint),this._map.fire(new t.Event("move",{originalEvent:this._lastWheelEvent})),this._map.fire(new t.Event("zoom",{originalEvent:this._lastWheelEvent})),u&&(this._active=!1,this._finishTimeout=setTimeout(function(){e._map.fire(new t.Event("zoomend",{originalEvent:e._lastWheelEvent})),e._map.fire(new t.Event("moveend",{originalEvent:e._lastWheelEvent})),delete e._targetZoom},200))}},Ar.prototype._smoothOutEasing=function(e){var r=t.ease;if(this._prevEase){var i=this._prevEase,n=(t.default$2.now()-i.start)/i.duration,o=i.easing(n+.01)-i.easing(n),a=.27/Math.sqrt(o*o+1e-4)*.01,s=Math.sqrt(.0729-a*a);r=t.bezier(a,s,.25,1)}return this._prevEase={start:t.default$2.now(),duration:e,easing:r},r};var zr=function(e,r){this._map=e,this._el=e.getCanvasContainer(),this._container=e.getContainer(),this._clickTolerance=r.clickTolerance||1,t.bindAll(["_onMouseMove","_onMouseUp","_onKeyDown"],this)};zr.prototype.isEnabled=function(){return!!this._enabled},zr.prototype.isActive=function(){return!!this._active},zr.prototype.enable=function(){this.isEnabled()||(this._enabled=!0)},zr.prototype.disable=function(){this.isEnabled()&&(this._enabled=!1)},zr.prototype.onMouseDown=function(e){this.isEnabled()&&e.shiftKey&&0===e.button&&(t.default$1.document.addEventListener("mousemove",this._onMouseMove,!1),t.default$1.document.addEventListener("keydown",this._onKeyDown,!1),t.default$1.document.addEventListener("mouseup",this._onMouseUp,!1),r.disableDrag(),this._startPos=this._lastPos=r.mousePos(this._el,e),this._active=!0)},zr.prototype._onMouseMove=function(t){var e=r.mousePos(this._el,t);if(!(this._lastPos.equals(e)||!this._box&&e.dist(this._startPos)<this._clickTolerance)){var i=this._startPos;this._lastPos=e,this._box||(this._box=r.create("div","mapboxgl-boxzoom",this._container),this._container.classList.add("mapboxgl-crosshair"),this._fireEvent("boxzoomstart",t));var n=Math.min(i.x,e.x),o=Math.max(i.x,e.x),a=Math.min(i.y,e.y),s=Math.max(i.y,e.y);r.setTransform(this._box,"translate("+n+"px,"+a+"px)"),this._box.style.width=o-n+"px",this._box.style.height=s-a+"px"}},zr.prototype._onMouseUp=function(e){if(0===e.button){var i=this._startPos,n=r.mousePos(this._el,e),o=(new B).extend(this._map.unproject(i)).extend(this._map.unproject(n));this._finish(),r.suppressClick(),i.x===n.x&&i.y===n.y?this._fireEvent("boxzoomcancel",e):this._map.fitBounds(o,{linear:!0}).fire(new t.Event("boxzoomend",{originalEvent:e,boxZoomBounds:o}))}},zr.prototype._onKeyDown=function(t){27===t.keyCode&&(this._finish(),this._fireEvent("boxzoomcancel",t))},zr.prototype._finish=function(){this._active=!1,t.default$1.document.removeEventListener("mousemove",this._onMouseMove,!1),t.default$1.document.removeEventListener("keydown",this._onKeyDown,!1),t.default$1.document.removeEventListener("mouseup",this._onMouseUp,!1),this._container.classList.remove("mapboxgl-crosshair"),this._box&&(r.remove(this._box),this._box=null),r.enableDrag(),delete this._startPos,delete this._lastPos},zr.prototype._fireEvent=function(e,r){return this._map.fire(new t.Event(e,{originalEvent:r}))};var Ir=t.bezier(0,0,.25,1),Mr=function(e,r){this._map=e,this._el=r.element||e.getCanvasContainer(),this._state="disabled",this._button=r.button||"right",this._bearingSnap=r.bearingSnap||0,this._pitchWithRotate=!1!==r.pitchWithRotate,t.bindAll(["onMouseDown","_onMouseMove","_onMouseUp","_onBlur","_onDragFrame"],this)};Mr.prototype.isEnabled=function(){return"disabled"!==this._state},Mr.prototype.isActive=function(){return"active"===this._state},Mr.prototype.enable=function(){this.isEnabled()||(this._state="enabled")},Mr.prototype.disable=function(){if(this.isEnabled())switch(this._state){case"active":this._state="disabled",this._unbind(),this._deactivate(),this._fireEvent("rotateend"),this._pitchWithRotate&&this._fireEvent("pitchend"),this._fireEvent("moveend");break;case"pending":this._state="disabled",this._unbind();break;default:this._state="disabled"}},Mr.prototype.onMouseDown=function(e){if("enabled"===this._state){if("right"===this._button){if(this._eventButton=r.mouseButton(e),this._eventButton!==(e.ctrlKey?0:2))return}else{if(e.ctrlKey||0!==r.mouseButton(e))return;this._eventButton=0}r.disableDrag(),t.default$1.document.addEventListener("mousemove",this._onMouseMove,{capture:!0}),t.default$1.document.addEventListener("mouseup",this._onMouseUp),t.default$1.addEventListener("blur",this._onBlur),this._state="pending",this._inertia=[[t.default$2.now(),this._map.getBearing()]],this._startPos=this._lastPos=r.mousePos(this._el,e),this._center=this._map.transform.centerPoint,e.preventDefault()}},Mr.prototype._onMouseMove=function(t){var e=r.mousePos(this._el,t);this._lastPos.equals(e)||(this._lastMoveEvent=t,this._lastPos=e,"pending"===this._state&&(this._state="active",this._fireEvent("rotatestart",t),this._fireEvent("movestart",t),this._pitchWithRotate&&this._fireEvent("pitchstart",t)),this._frameId||(this._frameId=this._map._requestRenderFrame(this._onDragFrame)))},Mr.prototype._onDragFrame=function(){this._frameId=null;var e=this._lastMoveEvent;if(e){var r=this._map.transform,i=this._startPos,n=this._lastPos,o=.8*(i.x-n.x),a=-.5*(i.y-n.y),s=r.bearing-o,l=r.pitch-a,u=this._inertia,c=u[u.length-1];this._drainInertiaBuffer(),u.push([t.default$2.now(),this._map._normalizeBearing(s,c[1])]),r.bearing=s,this._pitchWithRotate&&(this._fireEvent("pitch",e),r.pitch=l),this._fireEvent("rotate",e),this._fireEvent("move",e),delete this._lastMoveEvent,this._startPos=this._lastPos}},Mr.prototype._onMouseUp=function(t){if(r.mouseButton(t)===this._eventButton)switch(this._state){case"active":this._state="enabled",r.suppressClick(),this._unbind(),this._deactivate(),this._inertialRotate(t);break;case"pending":this._state="enabled",this._unbind()}},Mr.prototype._onBlur=function(t){switch(this._state){case"active":this._state="enabled",this._unbind(),this._deactivate(),this._fireEvent("rotateend",t),this._pitchWithRotate&&this._fireEvent("pitchend",t),this._fireEvent("moveend",t);break;case"pending":this._state="enabled",this._unbind()}},Mr.prototype._unbind=function(){t.default$1.document.removeEventListener("mousemove",this._onMouseMove,{capture:!0}),t.default$1.document.removeEventListener("mouseup",this._onMouseUp),t.default$1.removeEventListener("blur",this._onBlur),r.enableDrag()},Mr.prototype._deactivate=function(){this._frameId&&(this._map._cancelRenderFrame(this._frameId),this._frameId=null),delete this._lastMoveEvent,delete this._startPos,delete this._lastPos},Mr.prototype._inertialRotate=function(t){var e=this;this._fireEvent("rotateend",t),this._drainInertiaBuffer();var r=this._map,i=r.getBearing(),n=this._inertia,o=function(){Math.abs(i)<e._bearingSnap?r.resetNorth({noMoveStart:!0},{originalEvent:t}):e._fireEvent("moveend",t),e._pitchWithRotate&&e._fireEvent("pitchend",t)};if(n.length<2)o();else{var a=n[0],s=n[n.length-1],l=n[n.length-2],u=r._normalizeBearing(i,l[1]),c=s[1]-a[1],h=c<0?-1:1,p=(s[0]-a[0])/1e3;if(0!==c&&0!==p){var f=Math.abs(c*(.25/p));f>180&&(f=180);var d=f/180;u+=h*f*(d/2),Math.abs(r._normalizeBearing(u,0))<this._bearingSnap&&(u=r._normalizeBearing(0,u)),r.rotateTo(u,{duration:1e3*d,easing:Ir,noMoveStart:!0},{originalEvent:t})}else o()}},Mr.prototype._fireEvent=function(e,r){return this._map.fire(new t.Event(e,r?{originalEvent:r}:{}))},Mr.prototype._drainInertiaBuffer=function(){for(var e=this._inertia,r=t.default$2.now();e.length>0&&r-e[0][0]>160;)e.shift()};var kr=t.bezier(0,0,.3,1),Cr=function(e,r){this._map=e,this._el=e.getCanvasContainer(),this._state="disabled",this._clickTolerance=r.clickTolerance||1,t.bindAll(["_onMove","_onMouseUp","_onTouchEnd","_onBlur","_onDragFrame"],this)};Cr.prototype.isEnabled=function(){return"disabled"!==this._state},Cr.prototype.isActive=function(){return"active"===this._state},Cr.prototype.enable=function(){this.isEnabled()||(this._el.classList.add("mapboxgl-touch-drag-pan"),this._state="enabled")},Cr.prototype.disable=function(){if(this.isEnabled())switch(this._el.classList.remove("mapboxgl-touch-drag-pan"),this._state){case"active":this._state="disabled",this._unbind(),this._deactivate(),this._fireEvent("dragend"),this._fireEvent("moveend");break;case"pending":this._state="disabled",this._unbind();break;default:this._state="disabled"}},Cr.prototype.onMouseDown=function(e){"enabled"===this._state&&(e.ctrlKey||0!==r.mouseButton(e)||(r.addEventListener(t.default$1.document,"mousemove",this._onMove,{capture:!0}),r.addEventListener(t.default$1.document,"mouseup",this._onMouseUp),this._start(e)))},Cr.prototype.onTouchStart=function(e){"enabled"===this._state&&(e.touches.length>1||(r.addEventListener(t.default$1.document,"touchmove",this._onMove,{capture:!0,passive:!1}),r.addEventListener(t.default$1.document,"touchend",this._onTouchEnd),this._start(e)))},Cr.prototype._start=function(e){t.default$1.addEventListener("blur",this._onBlur),this._state="pending",this._startPos=this._mouseDownPos=this._lastPos=r.mousePos(this._el,e),this._inertia=[[t.default$2.now(),this._startPos]]},Cr.prototype._onMove=function(e){e.preventDefault();var i=r.mousePos(this._el,e);this._lastPos.equals(i)||"pending"===this._state&&i.dist(this._mouseDownPos)<this._clickTolerance||(this._lastMoveEvent=e,this._lastPos=i,this._drainInertiaBuffer(),this._inertia.push([t.default$2.now(),this._lastPos]),"pending"===this._state&&(this._state="active",this._fireEvent("dragstart",e),this._fireEvent("movestart",e)),this._frameId||(this._frameId=this._map._requestRenderFrame(this._onDragFrame)))},Cr.prototype._onDragFrame=function(){this._frameId=null;var t=this._lastMoveEvent;if(t){var e=this._map.transform;e.setLocationAtPoint(e.pointLocation(this._startPos),this._lastPos),this._fireEvent("drag",t),this._fireEvent("move",t),this._startPos=this._lastPos,delete this._lastMoveEvent}},Cr.prototype._onMouseUp=function(t){if(0===r.mouseButton(t))switch(this._state){case"active":this._state="enabled",r.suppressClick(),this._unbind(),this._deactivate(),this._inertialPan(t);break;case"pending":this._state="enabled",this._unbind()}},Cr.prototype._onTouchEnd=function(t){switch(this._state){case"active":this._state="enabled",this._unbind(),this._deactivate(),this._inertialPan(t);break;case"pending":this._state="enabled",this._unbind()}},Cr.prototype._onBlur=function(t){switch(this._state){case"active":this._state="enabled",this._unbind(),this._deactivate(),this._fireEvent("dragend",t),this._fireEvent("moveend",t);break;case"pending":this._state="enabled",this._unbind()}},Cr.prototype._unbind=function(){r.removeEventListener(t.default$1.document,"touchmove",this._onMove,{capture:!0,passive:!1}),r.removeEventListener(t.default$1.document,"touchend",this._onTouchEnd),r.removeEventListener(t.default$1.document,"mousemove",this._onMove,{capture:!0}),r.removeEventListener(t.default$1.document,"mouseup",this._onMouseUp),r.removeEventListener(t.default$1,"blur",this._onBlur)},Cr.prototype._deactivate=function(){this._frameId&&(this._map._cancelRenderFrame(this._frameId),this._frameId=null),delete this._lastMoveEvent,delete this._startPos,delete this._mouseDownPos,delete this._lastPos},Cr.prototype._inertialPan=function(t){this._fireEvent("dragend",t),this._drainInertiaBuffer();var e=this._inertia;if(e.length<2)this._fireEvent("moveend",t);else{var r=e[e.length-1],i=e[0],n=r[1].sub(i[1]),o=(r[0]-i[0])/1e3;if(0===o||r[1].equals(i[1]))this._fireEvent("moveend",t);else{var a=n.mult(.3/o),s=a.mag();s>1400&&(s=1400,a._unit()._mult(s));var l=s/750,u=a.mult(-l/2);this._map.panBy(u,{duration:1e3*l,easing:kr,noMoveStart:!0},{originalEvent:t})}}},Cr.prototype._fireEvent=function(e,r){return this._map.fire(new t.Event(e,r?{originalEvent:r}:{}))},Cr.prototype._drainInertiaBuffer=function(){for(var e=this._inertia,r=t.default$2.now();e.length>0&&r-e[0][0]>160;)e.shift()};var Pr=function(e){this._map=e,this._el=e.getCanvasContainer(),t.bindAll(["_onKeyDown"],this)};function Lr(t){return t*(2-t)}Pr.prototype.isEnabled=function(){return!!this._enabled},Pr.prototype.enable=function(){this.isEnabled()||(this._el.addEventListener("keydown",this._onKeyDown,!1),this._enabled=!0)},Pr.prototype.disable=function(){this.isEnabled()&&(this._el.removeEventListener("keydown",this._onKeyDown),this._enabled=!1)},Pr.prototype._onKeyDown=function(t){if(!(t.altKey||t.ctrlKey||t.metaKey)){var e=0,r=0,i=0,n=0,o=0;switch(t.keyCode){case 61:case 107:case 171:case 187:e=1;break;case 189:case 109:case 173:e=-1;break;case 37:t.shiftKey?r=-1:(t.preventDefault(),n=-1);break;case 39:t.shiftKey?r=1:(t.preventDefault(),n=1);break;case 38:t.shiftKey?i=1:(t.preventDefault(),o=-1);break;case 40:t.shiftKey?i=-1:(o=1,t.preventDefault());break;default:return}var a=this._map,s=a.getZoom(),l={duration:300,delayEndEvents:500,easing:Lr,zoom:e?Math.round(s)+e*(t.shiftKey?2:1):s,bearing:a.getBearing()+15*r,pitch:a.getPitch()+10*i,offset:[100*-n,100*-o],center:a.getCenter()};a.easeTo(l,{originalEvent:t})}};var Dr=function(e){this._map=e,t.bindAll(["_onDblClick","_onZoomEnd"],this)};Dr.prototype.isEnabled=function(){return!!this._enabled},Dr.prototype.isActive=function(){return!!this._active},Dr.prototype.enable=function(){this.isEnabled()||(this._enabled=!0)},Dr.prototype.disable=function(){this.isEnabled()&&(this._enabled=!1)},Dr.prototype.onTouchStart=function(t){var e=this;this.isEnabled()&&(t.points.length>1||(this._tapped?(clearTimeout(this._tapped),this._tapped=null,this._zoom(t)):this._tapped=setTimeout(function(){e._tapped=null},300)))},Dr.prototype.onDblClick=function(t){this.isEnabled()&&(t.originalEvent.preventDefault(),this._zoom(t))},Dr.prototype._zoom=function(t){this._active=!0,this._map.on("zoomend",this._onZoomEnd),this._map.zoomTo(this._map.getZoom()+(t.originalEvent.shiftKey?-1:1),{around:t.lngLat},t)},Dr.prototype._onZoomEnd=function(){this._active=!1,this._map.off("zoomend",this._onZoomEnd)};var Rr=t.bezier(0,0,.15,1),Br=function(e){this._map=e,this._el=e.getCanvasContainer(),t.bindAll(["_onMove","_onEnd","_onTouchFrame"],this)};Br.prototype.isEnabled=function(){return!!this._enabled},Br.prototype.enable=function(t){this.isEnabled()||(this._el.classList.add("mapboxgl-touch-zoom-rotate"),this._enabled=!0,this._aroundCenter=!!t&&"center"===t.around)},Br.prototype.disable=function(){this.isEnabled()&&(this._el.classList.remove("mapboxgl-touch-zoom-rotate"),this._enabled=!1)},Br.prototype.disableRotation=function(){this._rotationDisabled=!0},Br.prototype.enableRotation=function(){this._rotationDisabled=!1},Br.prototype.onStart=function(e){if(this.isEnabled()&&2===e.touches.length){var i=r.mousePos(this._el,e.touches[0]),n=r.mousePos(this._el,e.touches[1]);this._startVec=i.sub(n),this._gestureIntent=void 0,this._inertia=[],r.addEventListener(t.default$1.document,"touchmove",this._onMove,{passive:!1}),r.addEventListener(t.default$1.document,"touchend",this._onEnd)}},Br.prototype._getTouchEventData=function(t){var e=r.mousePos(this._el,t.touches[0]),i=r.mousePos(this._el,t.touches[1]),n=e.sub(i);return{vec:n,center:e.add(i).div(2),scale:n.mag()/this._startVec.mag(),bearing:this._rotationDisabled?0:180*n.angleWith(this._startVec)/Math.PI}},Br.prototype._onMove=function(e){if(2===e.touches.length){var r=this._getTouchEventData(e),i=r.vec,n=r.scale,o=r.bearing;if(!this._gestureIntent){var a=Math.abs(1-n)>.15;Math.abs(o)>10?this._gestureIntent="rotate":a&&(this._gestureIntent="zoom"),this._gestureIntent&&(this._map.fire(new t.Event(this._gestureIntent+"start",{originalEvent:e})),this._map.fire(new t.Event("movestart",{originalEvent:e})),this._startVec=i)}this._lastTouchEvent=e,this._frameId||(this._frameId=this._map._requestRenderFrame(this._onTouchFrame)),e.preventDefault()}},Br.prototype._onTouchFrame=function(){this._frameId=null;var e=this._gestureIntent;if(e){var r=this._map.transform;this._startScale||(this._startScale=r.scale,this._startBearing=r.bearing);var i=this._getTouchEventData(this._lastTouchEvent),n=i.center,o=i.bearing,a=i.scale,s=r.pointLocation(n),l=r.locationPoint(s);"rotate"===e&&(r.bearing=this._startBearing+o),r.zoom=r.scaleZoom(this._startScale*a),r.setLocationAtPoint(s,l),this._map.fire(new t.Event(e,{originalEvent:this._lastTouchEvent})),this._map.fire(new t.Event("move",{originalEvent:this._lastTouchEvent})),this._drainInertiaBuffer(),this._inertia.push([t.default$2.now(),a,n])}},Br.prototype._onEnd=function(e){r.removeEventListener(t.default$1.document,"touchmove",this._onMove,{passive:!1}),r.removeEventListener(t.default$1.document,"touchend",this._onEnd);var i=this._gestureIntent,n=this._startScale;if(this._frameId&&(this._map._cancelRenderFrame(this._frameId),this._frameId=null),delete this._gestureIntent,delete this._startScale,delete this._startBearing,delete this._lastTouchEvent,i){this._map.fire(new t.Event(i+"end",{originalEvent:e})),this._drainInertiaBuffer();var o=this._inertia,a=this._map;if(o.length<2)a.snapToNorth({},{originalEvent:e});else{var s=o[o.length-1],l=o[0],u=a.transform.scaleZoom(n*s[1]),c=a.transform.scaleZoom(n*l[1]),h=u-c,p=(s[0]-l[0])/1e3,f=s[2];if(0!==p&&u!==c){var d=.15*h/p;Math.abs(d)>2.5&&(d=d>0?2.5:-2.5);var m=1e3*Math.abs(d/(12*.15)),y=u+d*m/2e3;y<0&&(y=0),a.easeTo({zoom:y,duration:m,easing:Rr,around:this._aroundCenter?a.getCenter():a.unproject(f),noMoveStart:!0},{originalEvent:e})}else a.snapToNorth({},{originalEvent:e})}}},Br.prototype._drainInertiaBuffer=function(){for(var e=this._inertia,r=t.default$2.now();e.length>2&&r-e[0][0]>160;)e.shift()};var Or={scrollZoom:Ar,boxZoom:zr,dragRotate:Mr,dragPan:Cr,keyboard:Pr,doubleClickZoom:Dr,touchZoomRotate:Br},Fr=function(e){function r(r,i){e.call(this),this._moving=!1,this._zooming=!1,this.transform=r,this._bearingSnap=i.bearingSnap,t.bindAll(["_renderFrameCallback"],this)}return e&&(r.__proto__=e),r.prototype=Object.create(e&&e.prototype),r.prototype.constructor=r,r.prototype.getCenter=function(){return this.transform.center},r.prototype.setCenter=function(t,e){return this.jumpTo({center:t},e)},r.prototype.panBy=function(e,r,i){return e=t.default.convert(e).mult(-1),this.panTo(this.transform.center,t.extend({offset:e},r),i)},r.prototype.panTo=function(e,r,i){return this.easeTo(t.extend({center:e},r),i)},r.prototype.getZoom=function(){return this.transform.zoom},r.prototype.setZoom=function(t,e){return this.jumpTo({zoom:t},e),this},r.prototype.zoomTo=function(e,r,i){return this.easeTo(t.extend({zoom:e},r),i)},r.prototype.zoomIn=function(t,e){return this.zoomTo(this.getZoom()+1,t,e),this},r.prototype.zoomOut=function(t,e){return this.zoomTo(this.getZoom()-1,t,e),this},r.prototype.getBearing=function(){return this.transform.bearing},r.prototype.setBearing=function(t,e){return this.jumpTo({bearing:t},e),this},r.prototype.rotateTo=function(e,r,i){return this.easeTo(t.extend({bearing:e},r),i)},r.prototype.resetNorth=function(e,r){return this.rotateTo(0,t.extend({duration:1e3},e),r),this},r.prototype.snapToNorth=function(t,e){return Math.abs(this.getBearing())<this._bearingSnap?this.resetNorth(t,e):this},r.prototype.getPitch=function(){return this.transform.pitch},r.prototype.setPitch=function(t,e){return this.jumpTo({pitch:t},e),this},r.prototype.cameraForBounds=function(e,r){if("number"==typeof(r=t.extend({padding:{top:0,bottom:0,right:0,left:0},offset:[0,0],maxZoom:this.transform.maxZoom},r)).padding){var i=r.padding;r.padding={top:i,bottom:i,right:i,left:i}}if(t.default$13(Object.keys(r.padding).sort(function(t,e){return t<e?-1:t>e?1:0}),["bottom","left","right","top"])){e=B.convert(e);var n=[(r.padding.left-r.padding.right)/2,(r.padding.top-r.padding.bottom)/2],o=Math.min(r.padding.right,r.padding.left),a=Math.min(r.padding.top,r.padding.bottom);r.offset=[r.offset[0]+n[0],r.offset[1]+n[1]];var s=t.default.convert(r.offset),l=this.transform,u=l.project(e.getNorthWest()),c=l.project(e.getSouthEast()),h=c.sub(u),p=(l.width-2*o-2*Math.abs(s.x))/h.x,f=(l.height-2*a-2*Math.abs(s.y))/h.y;if(!(f<0||p<0))return r.center=l.unproject(u.add(c).div(2)),r.zoom=Math.min(l.scaleZoom(l.scale*Math.min(p,f)),r.maxZoom),r.bearing=0,r;t.warnOnce("Map cannot fit within canvas with the given bounds, padding, and/or offset.")}else t.warnOnce("options.padding must be a positive number, or an Object with keys 'bottom', 'left', 'right', 'top'")},r.prototype.fitBounds=function(e,r,i){var n=this.cameraForBounds(e,r);return n?(r=t.extend(n,r)).linear?this.easeTo(r,i):this.flyTo(r,i):this},r.prototype.jumpTo=function(e,r){this.stop();var i=this.transform,n=!1,o=!1,a=!1;return"zoom"in e&&i.zoom!==+e.zoom&&(n=!0,i.zoom=+e.zoom),void 0!==e.center&&(i.center=R.convert(e.center)),"bearing"in e&&i.bearing!==+e.bearing&&(o=!0,i.bearing=+e.bearing),"pitch"in e&&i.pitch!==+e.pitch&&(a=!0,i.pitch=+e.pitch),this.fire(new t.Event("movestart",r)).fire(new t.Event("move",r)),n&&this.fire(new t.Event("zoomstart",r)).fire(new t.Event("zoom",r)).fire(new t.Event("zoomend",r)),o&&this.fire(new t.Event("rotatestart",r)).fire(new t.Event("rotate",r)).fire(new t.Event("rotateend",r)),a&&this.fire(new t.Event("pitchstart",r)).fire(new t.Event("pitch",r)).fire(new t.Event("pitchend",r)),this.fire(new t.Event("moveend",r))},r.prototype.easeTo=function(e,r){var i=this;this.stop(),!1===(e=t.extend({offset:[0,0],duration:500,easing:t.ease},e)).animate&&(e.duration=0);var n=this.transform,o=this.getZoom(),a=this.getBearing(),s=this.getPitch(),l="zoom"in e?+e.zoom:o,u="bearing"in e?this._normalizeBearing(e.bearing,a):a,c="pitch"in e?+e.pitch:s,h=n.centerPoint.add(t.default.convert(e.offset)),p=n.pointLocation(h),f=R.convert(e.center||p);this._normalizeCenter(f);var d,m,y=n.project(p),v=n.project(f).sub(y),g=n.zoomScale(l-o);return e.around&&(d=R.convert(e.around),m=n.locationPoint(d)),this._zooming=l!==o,this._rotating=a!==u,this._pitching=c!==s,this._prepareEase(r,e.noMoveStart),clearTimeout(this._easeEndTimeoutID),this._ease(function(e){if(i._zooming&&(n.zoom=t.number(o,l,e)),i._rotating&&(n.bearing=t.number(a,u,e)),i._pitching&&(n.pitch=t.number(s,c,e)),d)n.setLocationAtPoint(d,m);else{var p=n.zoomScale(n.zoom-o),f=l>o?Math.min(2,g):Math.max(.5,g),_=Math.pow(f,1-e),x=n.unproject(y.add(v.mult(e*_)).mult(p));n.setLocationAtPoint(n.renderWorldCopies?x.wrap():x,h)}i._fireMoveEvents(r)},function(){e.delayEndEvents?i._easeEndTimeoutID=setTimeout(function(){return i._afterEase(r)},e.delayEndEvents):i._afterEase(r)},e),this},r.prototype._prepareEase=function(e,r){this._moving=!0,r||this.fire(new t.Event("movestart",e)),this._zooming&&this.fire(new t.Event("zoomstart",e)),this._rotating&&this.fire(new t.Event("rotatestart",e)),this._pitching&&this.fire(new t.Event("pitchstart",e))},r.prototype._fireMoveEvents=function(e){this.fire(new t.Event("move",e)),this._zooming&&this.fire(new t.Event("zoom",e)),this._rotating&&this.fire(new t.Event("rotate",e)),this._pitching&&this.fire(new t.Event("pitch",e))},r.prototype._afterEase=function(e){var r=this._zooming,i=this._rotating,n=this._pitching;this._moving=!1,this._zooming=!1,this._rotating=!1,this._pitching=!1,r&&this.fire(new t.Event("zoomend",e)),i&&this.fire(new t.Event("rotateend",e)),n&&this.fire(new t.Event("pitchend",e)),this.fire(new t.Event("moveend",e))},r.prototype.flyTo=function(e,r){var i=this;this.stop(),e=t.extend({offset:[0,0],speed:1.2,curve:1.42,easing:t.ease},e);var n=this.transform,o=this.getZoom(),a=this.getBearing(),s=this.getPitch(),l="zoom"in e?t.clamp(+e.zoom,n.minZoom,n.maxZoom):o,u="bearing"in e?this._normalizeBearing(e.bearing,a):a,c="pitch"in e?+e.pitch:s,h=n.zoomScale(l-o),p=n.centerPoint.add(t.default.convert(e.offset)),f=n.pointLocation(p),d=R.convert(e.center||f);this._normalizeCenter(d);var m=n.project(f),y=n.project(d).sub(m),v=e.curve,g=Math.max(n.width,n.height),_=g/h,x=y.mag();if("minZoom"in e){var b=t.clamp(Math.min(e.minZoom,o,l),n.minZoom,n.maxZoom),w=g/n.zoomScale(b-o);v=Math.sqrt(w/x*2)}var E=v*v;function S(t){var e=(_*_-g*g+(t?-1:1)*E*E*x*x)/(2*(t?_:g)*E*x);return Math.log(Math.sqrt(e*e+1)-e)}function T(t){return(Math.exp(t)-Math.exp(-t))/2}function A(t){return(Math.exp(t)+Math.exp(-t))/2}var z=S(0),I=function(t){return A(z)/A(z+v*t)},M=function(t){return g*((A(z)*(T(e=z+v*t)/A(e))-T(z))/E)/x;var e},k=(S(1)-z)/v;if(Math.abs(x)<1e-6||!isFinite(k)){if(Math.abs(g-_)<1e-6)return this.easeTo(e,r);var C=_<g?-1:1;k=Math.abs(Math.log(_/g))/v,M=function(){return 0},I=function(t){return Math.exp(C*v*t)}}if("duration"in e)e.duration=+e.duration;else{var P="screenSpeed"in e?+e.screenSpeed/v:+e.speed;e.duration=1e3*k/P}return e.maxDuration&&e.duration>e.maxDuration&&(e.duration=0),this._zooming=!0,this._rotating=a!==u,this._pitching=c!==s,this._prepareEase(r,!1),this._ease(function(e){var h=e*k,f=1/I(h);n.zoom=1===e?l:o+n.scaleZoom(f),i._rotating&&(n.bearing=t.number(a,u,e)),i._pitching&&(n.pitch=t.number(s,c,e));var d=n.unproject(m.add(y.mult(M(h))).mult(f));n.setLocationAtPoint(n.renderWorldCopies?d.wrap():d,p),i._fireMoveEvents(r)},function(){return i._afterEase(r)},e),this},r.prototype.isEasing=function(){return!!this._easeFrameId},r.prototype.stop=function(){if(this._easeFrameId&&(this._cancelRenderFrame(this._easeFrameId),delete this._easeFrameId,delete this._onEaseFrame),this._onEaseEnd){var t=this._onEaseEnd;delete this._onEaseEnd,t.call(this)}return this},r.prototype._ease=function(e,r,i){!1===i.animate||0===i.duration?(e(1),r()):(this._easeStart=t.default$2.now(),this._easeOptions=i,this._onEaseFrame=e,this._onEaseEnd=r,this._easeFrameId=this._requestRenderFrame(this._renderFrameCallback))},r.prototype._renderFrameCallback=function(){var e=Math.min((t.default$2.now()-this._easeStart)/this._easeOptions.duration,1);this._onEaseFrame(this._easeOptions.easing(e)),e<1?this._easeFrameId=this._requestRenderFrame(this._renderFrameCallback):this.stop()},r.prototype._normalizeBearing=function(e,r){e=t.wrap(e,-180,180);var i=Math.abs(e-r);return Math.abs(e-360-r)<i&&(e-=360),Math.abs(e+360-r)<i&&(e+=360),e},r.prototype._normalizeCenter=function(t){var e=this.transform;if(e.renderWorldCopies&&!e.lngRange){var r=t.lng-e.center.lng;t.lng+=r>180?-360:r<-180?360:0}},r}(t.Evented),Vr=function(e){void 0===e&&(e={}),this.options=e,t.bindAll(["_updateEditLink","_updateData","_updateCompact"],this)};Vr.prototype.getDefaultPosition=function(){return"bottom-right"},Vr.prototype.onAdd=function(t){var e=this.options&&this.options.compact;return this._map=t,this._container=r.create("div","mapboxgl-ctrl mapboxgl-ctrl-attrib"),e&&this._container.classList.add("mapboxgl-compact"),this._updateAttributions(),this._updateEditLink(),this._map.on("sourcedata",this._updateData),this._map.on("moveend",this._updateEditLink),void 0===e&&(this._map.on("resize",this._updateCompact),this._updateCompact()),this._container},Vr.prototype.onRemove=function(){r.remove(this._container),this._map.off("sourcedata",this._updateData),this._map.off("moveend",this._updateEditLink),this._map.off("resize",this._updateCompact),this._map=void 0},Vr.prototype._updateEditLink=function(){var t=this._editLink;t||(t=this._editLink=this._container.querySelector(".mapbox-improve-map"));var e=[{key:"owner",value:this.styleOwner},{key:"id",value:this.styleId},{key:"access_token",value:h.ACCESS_TOKEN}];if(t){var r=e.reduce(function(t,r,i){return r.value&&(t+=r.key+"="+r.value+(i<e.length-1?"&":"")),t},"?");t.href="https://www.mapbox.com/feedback/"+r+(this._map._hash?this._map._hash.getHashString(!0):"")}},Vr.prototype._updateData=function(t){t&&"metadata"===t.sourceDataType&&(this._updateAttributions(),this._updateEditLink())},Vr.prototype._updateAttributions=function(){if(this._map.style){var t=[];if(this._map.style.stylesheet){var e=this._map.style.stylesheet;this.styleOwner=e.owner,this.styleId=e.id}var r=this._map.style.sourceCaches;for(var i in r){var n=r[i].getSource();n.attribution&&t.indexOf(n.attribution)<0&&t.push(n.attribution)}t.sort(function(t,e){return t.length-e.length}),(t=t.filter(function(e,r){for(var i=r+1;i<t.length;i++)if(t[i].indexOf(e)>=0)return!1;return!0})).length?(this._container.innerHTML=t.join(" | "),this._container.classList.remove("mapboxgl-attrib-empty")):this._container.classList.add("mapboxgl-attrib-empty"),this._editLink=null}},Vr.prototype._updateCompact=function(){this._map.getCanvasContainer().offsetWidth<=640?this._container.classList.add("mapboxgl-compact"):this._container.classList.remove("mapboxgl-compact")};var Nr=function(){t.bindAll(["_updateLogo"],this),t.bindAll(["_updateCompact"],this)};Nr.prototype.onAdd=function(t){this._map=t,this._container=r.create("div","mapboxgl-ctrl");var e=r.create("a","mapboxgl-ctrl-logo");return e.target="_blank",e.href="https://www.mapbox.com/",e.setAttribute("aria-label","Mapbox logo"),e.setAttribute("rel","noopener"),this._container.appendChild(e),this._container.style.display="none",this._map.on("sourcedata",this._updateLogo),this._updateLogo(),this._map.on("resize",this._updateCompact),this._updateCompact(),this._container},Nr.prototype.onRemove=function(){r.remove(this._container),this._map.off("sourcedata",this._updateLogo),this._map.off("resize",this._updateCompact)},Nr.prototype.getDefaultPosition=function(){return"bottom-left"},Nr.prototype._updateLogo=function(t){t&&"metadata"!==t.sourceDataType||(this._container.style.display=this._logoRequired()?"block":"none")},Nr.prototype._logoRequired=function(){if(this._map.style){var t=this._map.style.sourceCaches;for(var e in t)if(t[e].getSource().mapbox_logo)return!0;return!1}},Nr.prototype._updateCompact=function(){var t=this._container.children;if(t.length){var e=t[0];this._map.getCanvasContainer().offsetWidth<250?e.classList.add("mapboxgl-compact"):e.classList.remove("mapboxgl-compact")}};var jr=function(){this._queue=[],this._id=0,this._cleared=!1,this._currentlyRunning=!1};jr.prototype.add=function(t){var e=++this._id;return this._queue.push({callback:t,id:e,cancelled:!1}),e},jr.prototype.remove=function(t){for(var e=this._currentlyRunning,r=0,i=e?this._queue.concat(e):this._queue;r<i.length;r+=1){var n=i[r];if(n.id===t)return void(n.cancelled=!0)}},jr.prototype.run=function(){var t=this._currentlyRunning=this._queue;this._queue=[];for(var e=0,r=t;e<r.length;e+=1){var i=r[e];if(!i.cancelled&&(i.callback(),this._cleared))break}this._cleared=!1,this._currentlyRunning=!1},jr.prototype.clear=function(){this._currentlyRunning&&(this._cleared=!0),this._queue=[]};var Ur=t.default$1.HTMLImageElement,$r=t.default$1.HTMLElement,qr={center:[0,0],zoom:0,bearing:0,pitch:0,minZoom:0,maxZoom:22,interactive:!0,scrollZoom:!0,boxZoom:!0,dragRotate:!0,dragPan:!0,keyboard:!0,doubleClickZoom:!0,touchZoomRotate:!0,bearingSnap:7,clickTolerance:3,hash:!1,attributionControl:!0,failIfMajorPerformanceCaveat:!1,preserveDrawingBuffer:!1,trackResize:!0,renderWorldCopies:!0,refreshExpiredTiles:!0,maxTileCacheSize:null,transformRequest:null,fadeDuration:300,crossSourceCollisions:!0},Zr=function(i){function n(e){if(null!=(e=t.extend({},qr,e)).minZoom&&null!=e.maxZoom&&e.minZoom>e.maxZoom)throw new Error("maxZoom must be greater than minZoom");var n=new xr(e.minZoom,e.maxZoom,e.renderWorldCopies);i.call(this,n,e),this._interactive=e.interactive,this._maxTileCacheSize=e.maxTileCacheSize,this._failIfMajorPerformanceCaveat=e.failIfMajorPerformanceCaveat,this._preserveDrawingBuffer=e.preserveDrawingBuffer,this._trackResize=e.trackResize,this._bearingSnap=e.bearingSnap,this._refreshExpiredTiles=e.refreshExpiredTiles,this._fadeDuration=e.fadeDuration,this._crossSourceCollisions=e.crossSourceCollisions,this._crossFadingFactor=1,this._collectResourceTiming=e.collectResourceTiming,this._renderTaskQueue=new jr;var o=e.transformRequest;if(this._transformRequest=o?function(t,e){return o(t,e)||{url:t}}:function(t){return{url:t}},"string"==typeof e.container){var a=t.default$1.document.getElementById(e.container);if(!a)throw new Error("Container '"+e.container+"' not found.");this._container=a}else{if(!(e.container instanceof $r))throw new Error("Invalid type: 'container' must be a String or HTMLElement.");this._container=e.container}if(e.maxBounds&&this.setMaxBounds(e.maxBounds),t.bindAll(["_onWindowOnline","_onWindowResize","_contextLost","_contextRestored","_update","_render","_onData","_onDataLoading"],this),this._setupContainer(),this._setupPainter(),void 0===this.painter)throw new Error("Failed to initialize WebGL.");this.on("move",this._update.bind(this,!1)),this.on("zoom",this._update.bind(this,!0)),void 0!==t.default$1&&(t.default$1.addEventListener("online",this._onWindowOnline,!1),t.default$1.addEventListener("resize",this._onWindowResize,!1)),function(t,e){var i=t.getCanvasContainer(),n=null,o=!1,a=null;for(var s in Or)t[s]=new Or[s](t,e),e.interactive&&e[s]&&t[s].enable(e[s]);r.addEventListener(i,"mouseout",function(e){t.fire(new Er("mouseout",t,e))}),r.addEventListener(i,"mousedown",function(n){o=!0,a=r.mousePos(i,n);var s=new Er("mousedown",t,n);t.fire(s),s.defaultPrevented||(e.interactive&&!t.doubleClickZoom.isActive()&&t.stop(),t.boxZoom.onMouseDown(n),t.boxZoom.isActive()||t.dragPan.isActive()||t.dragRotate.onMouseDown(n),t.boxZoom.isActive()||t.dragRotate.isActive()||t.dragPan.onMouseDown(n))}),r.addEventListener(i,"mouseup",function(e){var r=t.dragRotate.isActive();n&&!r&&t.fire(new Er("contextmenu",t,n)),n=null,o=!1,t.fire(new Er("mouseup",t,e))}),r.addEventListener(i,"mousemove",function(e){if(!t.dragPan.isActive()&&!t.dragRotate.isActive()){for(var r=e.target;r&&r!==i;)r=r.parentNode;r===i&&t.fire(new Er("mousemove",t,e))}}),r.addEventListener(i,"mouseover",function(e){for(var r=e.target;r&&r!==i;)r=r.parentNode;r===i&&t.fire(new Er("mouseover",t,e))}),r.addEventListener(i,"touchstart",function(r){var i=new Sr("touchstart",t,r);t.fire(i),i.defaultPrevented||(e.interactive&&t.stop(),t.boxZoom.isActive()||t.dragRotate.isActive()||t.dragPan.onTouchStart(r),t.touchZoomRotate.onStart(r),t.doubleClickZoom.onTouchStart(i))},{passive:!1}),r.addEventListener(i,"touchmove",function(e){t.fire(new Sr("touchmove",t,e))},{passive:!1}),r.addEventListener(i,"touchend",function(e){t.fire(new Sr("touchend",t,e))}),r.addEventListener(i,"touchcancel",function(e){t.fire(new Sr("touchcancel",t,e))}),r.addEventListener(i,"click",function(n){var o=r.mousePos(i,n);(o.equals(a)||o.dist(a)<e.clickTolerance)&&t.fire(new Er("click",t,n))}),r.addEventListener(i,"dblclick",function(e){var r=new Er("dblclick",t,e);t.fire(r),r.defaultPrevented||t.doubleClickZoom.onDblClick(r)}),r.addEventListener(i,"contextmenu",function(e){var r=t.dragRotate.isActive();o||r?o&&(n=e):t.fire(new Er("contextmenu",t,e)),e.preventDefault()}),r.addEventListener(i,"wheel",function(r){e.interactive&&t.stop();var i=new Tr("wheel",t,r);t.fire(i),i.defaultPrevented||t.scrollZoom.onWheel(r)},{passive:!1})}(this,e),this._hash=e.hash&&(new wr).addTo(this),this._hash&&this._hash._onHashChange()||this.jumpTo({center:e.center,zoom:e.zoom,bearing:e.bearing,pitch:e.pitch}),this.resize(),e.style&&this.setStyle(e.style,{localIdeographFontFamily:e.localIdeographFontFamily}),e.attributionControl&&this.addControl(new Vr),this.addControl(new Nr,e.logoPosition),this.on("style.load",function(){this.transform.unmodified&&this.jumpTo(this.style.stylesheet)}),this.on("data",this._onData),this.on("dataloading",this._onDataLoading)}i&&(n.__proto__=i),n.prototype=Object.create(i&&i.prototype),n.prototype.constructor=n;var o={showTileBoundaries:{configurable:!0},showCollisionBoxes:{configurable:!0},showOverdrawInspector:{configurable:!0},repaint:{configurable:!0},vertices:{configurable:!0}};return n.prototype.addControl=function(t,e){void 0===e&&t.getDefaultPosition&&(e=t.getDefaultPosition()),void 0===e&&(e="top-right");var r=t.onAdd(this),i=this._controlPositions[e];return-1!==e.indexOf("bottom")?i.insertBefore(r,i.firstChild):i.appendChild(r),this},n.prototype.removeControl=function(t){return t.onRemove(this),this},n.prototype.resize=function(e){var r=this._containerDimensions(),i=r[0],n=r[1];return this._resizeCanvas(i,n),this.transform.resize(i,n),this.painter.resize(i,n),this.fire(new t.Event("movestart",e)).fire(new t.Event("move",e)).fire(new t.Event("resize",e)).fire(new t.Event("moveend",e)),this},n.prototype.getBounds=function(){return(new B).extend(this.transform.pointLocation(new t.default(0,0))).extend(this.transform.pointLocation(new t.default(this.transform.width,0))).extend(this.transform.pointLocation(new t.default(this.transform.width,this.transform.height))).extend(this.transform.pointLocation(new t.default(0,this.transform.height)))},n.prototype.getMaxBounds=function(){return this.transform.latRange&&2===this.transform.latRange.length&&this.transform.lngRange&&2===this.transform.lngRange.length?new B([this.transform.lngRange[0],this.transform.latRange[0]],[this.transform.lngRange[1],this.transform.latRange[1]]):null},n.prototype.setMaxBounds=function(t){if(t){var e=B.convert(t);this.transform.lngRange=[e.getWest(),e.getEast()],this.transform.latRange=[e.getSouth(),e.getNorth()],this.transform._constrain(),this._update()}else null==t&&(this.transform.lngRange=null,this.transform.latRange=null,this._update());return this},n.prototype.setMinZoom=function(t){if((t=null==t?0:t)>=0&&t<=this.transform.maxZoom)return this.transform.minZoom=t,this._update(),this.getZoom()<t&&this.setZoom(t),this;throw new Error("minZoom must be between 0 and the current maxZoom, inclusive")},n.prototype.getMinZoom=function(){return this.transform.minZoom},n.prototype.setMaxZoom=function(t){if((t=null==t?22:t)>=this.transform.minZoom)return this.transform.maxZoom=t,this._update(),this.getZoom()>t&&this.setZoom(t),this;throw new Error("maxZoom must be greater than the current minZoom")},n.prototype.getRenderWorldCopies=function(){return this.transform.renderWorldCopies},n.prototype.setRenderWorldCopies=function(t){return this.transform.renderWorldCopies=t,this._update(),this},n.prototype.getMaxZoom=function(){return this.transform.maxZoom},n.prototype.project=function(t){return this.transform.locationPoint(R.convert(t))},n.prototype.unproject=function(e){return this.transform.pointLocation(t.default.convert(e))},n.prototype.isMoving=function(){return this._moving||this.dragPan.isActive()||this.dragRotate.isActive()||this.scrollZoom.isActive()},n.prototype.isZooming=function(){return this._zooming||this.scrollZoom.isActive()},n.prototype.isRotating=function(){return this._rotating||this.dragRotate.isActive()},n.prototype.on=function(t,e,r){var n,o=this;if(void 0===r)return i.prototype.on.call(this,t,e);var a=function(){if("mouseenter"===t||"mouseover"===t){var i=!1;return{layer:e,listener:r,delegates:{mousemove:function(n){var a=o.getLayer(e)?o.queryRenderedFeatures(n.point,{layers:[e]}):[];a.length?i||(i=!0,r.call(o,new Er(t,o,n.originalEvent,{features:a}))):i=!1},mouseout:function(){i=!1}}}}if("mouseleave"===t||"mouseout"===t){var a=!1;return{layer:e,listener:r,delegates:{mousemove:function(i){(o.getLayer(e)?o.queryRenderedFeatures(i.point,{layers:[e]}):[]).length?a=!0:a&&(a=!1,r.call(o,new Er(t,o,i.originalEvent)))},mouseout:function(e){a&&(a=!1,r.call(o,new Er(t,o,e.originalEvent)))}}}}return{layer:e,listener:r,delegates:(n={},n[t]=function(t){var i=o.getLayer(e)?o.queryRenderedFeatures(t.point,{layers:[e]}):[];i.length&&(t.features=i,r.call(o,t),delete t.features)},n)}}();for(var s in this._delegatedListeners=this._delegatedListeners||{},this._delegatedListeners[t]=this._delegatedListeners[t]||[],this._delegatedListeners[t].push(a),a.delegates)o.on(s,a.delegates[s]);return this},n.prototype.off=function(t,e,r){if(void 0===r)return i.prototype.off.call(this,t,e);if(this._delegatedListeners&&this._delegatedListeners[t])for(var n=this._delegatedListeners[t],o=0;o<n.length;o++){var a=n[o];if(a.layer===e&&a.listener===r){for(var s in a.delegates)this.off(s,a.delegates[s]);return n.splice(o,1),this}}return this},n.prototype.queryRenderedFeatures=function(e,r){var i;return 2===arguments.length?(e=arguments[0],r=arguments[1]):1===arguments.length&&((i=arguments[0])instanceof t.default||Array.isArray(i))?(e=arguments[0],r={}):1===arguments.length?(e=void 0,r=arguments[0]):(e=void 0,r={}),this.style?this.style.queryRenderedFeatures(this._makeQueryGeometry(e),r,this.transform):[]},n.prototype._makeQueryGeometry=function(e){var r,i=this;if(void 0===e&&(e=[t.default.convert([0,0]),t.default.convert([this.transform.width,this.transform.height])]),e instanceof t.default||"number"==typeof e[0])r=[t.default.convert(e)];else{var n=[t.default.convert(e[0]),t.default.convert(e[1])];r=[n[0],new t.default(n[1].x,n[0].y),n[1],new t.default(n[0].x,n[1].y),n[0]]}return{viewport:r,worldCoordinate:r.map(function(t){return i.transform.pointCoordinate(t)})}},n.prototype.querySourceFeatures=function(t,e){return this.style.querySourceFeatures(t,e)},n.prototype.setStyle=function(e,r){if((!r||!1!==r.diff&&!r.localIdeographFontFamily)&&this.style&&e&&"object"==typeof e)try{return this.style.setState(e)&&this._update(!0),this}catch(e){t.warnOnce("Unable to perform style diff: "+(e.message||e.error||e)+".  Rebuilding the style from scratch.")}return this.style&&(this.style.setEventedParent(null),this.style._remove()),e?(this.style=new Ve(this,r||{}),this.style.setEventedParent(this,{style:this.style}),"string"==typeof e?this.style.loadURL(e):this.style.loadJSON(e),this):(delete this.style,this)},n.prototype.getStyle=function(){if(this.style)return this.style.serialize()},n.prototype.isStyleLoaded=function(){return this.style?this.style.loaded():t.warnOnce("There is no style added to the map.")},n.prototype.addSource=function(t,e){return this.style.addSource(t,e),this._update(!0),this},n.prototype.isSourceLoaded=function(e){var r=this.style&&this.style.sourceCaches[e];if(void 0!==r)return r.loaded();this.fire(new t.ErrorEvent(new Error("There is no source with ID '"+e+"'")))},n.prototype.areTilesLoaded=function(){var t=this.style&&this.style.sourceCaches;for(var e in t){var r=t[e]._tiles;for(var i in r){var n=r[i];if("loaded"!==n.state&&"errored"!==n.state)return!1}}return!0},n.prototype.addSourceType=function(t,e,r){return this.style.addSourceType(t,e,r)},n.prototype.removeSource=function(t){return this.style.removeSource(t),this._update(!0),this},n.prototype.getSource=function(t){return this.style.getSource(t)},n.prototype.addImage=function(e,r,i){void 0===i&&(i={});var n=i.pixelRatio;void 0===n&&(n=1);var o=i.sdf;if(void 0===o&&(o=!1),r instanceof Ur){var a=t.default$2.getImageData(r),s=a.width,l=a.height,u=a.data;this.style.addImage(e,{data:new t.RGBAImage({width:s,height:l},u),pixelRatio:n,sdf:o})}else{if(void 0===r.width||void 0===r.height)return this.fire(new t.ErrorEvent(new Error("Invalid arguments to map.addImage(). The second argument must be an `HTMLImageElement`, `ImageData`, or object with `width`, `height`, and `data` properties with the same format as `ImageData`")));var c=r.width,h=r.height,p=r.data;this.style.addImage(e,{data:new t.RGBAImage({width:c,height:h},new Uint8Array(p)),pixelRatio:n,sdf:o})}},n.prototype.hasImage=function(e){return e?!!this.style.getImage(e):(this.fire(new t.ErrorEvent(new Error("Missing required image id"))),!1)},n.prototype.removeImage=function(t){this.style.removeImage(t)},n.prototype.loadImage=function(e,r){t.getImage(this._transformRequest(e,t.ResourceType.Image),r)},n.prototype.listImages=function(){return this.style.listImages()},n.prototype.addLayer=function(t,e){return this.style.addLayer(t,e),this._update(!0),this},n.prototype.moveLayer=function(t,e){return this.style.moveLayer(t,e),this._update(!0),this},n.prototype.removeLayer=function(t){return this.style.removeLayer(t),this._update(!0),this},n.prototype.getLayer=function(t){return this.style.getLayer(t)},n.prototype.setFilter=function(t,e){return this.style.setFilter(t,e),this._update(!0),this},n.prototype.setLayerZoomRange=function(t,e,r){return this.style.setLayerZoomRange(t,e,r),this._update(!0),this},n.prototype.getFilter=function(t){return this.style.getFilter(t)},n.prototype.setPaintProperty=function(t,e,r){return this.style.setPaintProperty(t,e,r),this._update(!0),this},n.prototype.getPaintProperty=function(t,e){return this.style.getPaintProperty(t,e)},n.prototype.setLayoutProperty=function(t,e,r){return this.style.setLayoutProperty(t,e,r),this._update(!0),this},n.prototype.getLayoutProperty=function(t,e){return this.style.getLayoutProperty(t,e)},n.prototype.setLight=function(t){return this.style.setLight(t),this._update(!0),this},n.prototype.getLight=function(){return this.style.getLight()},n.prototype.setFeatureState=function(t,e){this.style.setFeatureState(t,e),this._update()},n.prototype.getFeatureState=function(t){return this.style.getFeatureState(t)},n.prototype.getContainer=function(){return this._container},n.prototype.getCanvasContainer=function(){return this._canvasContainer},n.prototype.getCanvas=function(){return this._canvas},n.prototype._containerDimensions=function(){var t=0,e=0;return this._container&&(t=this._container.offsetWidth||400,e=this._container.offsetHeight||300),[t,e]},n.prototype._detectMissingCSS=function(){"rgb(250, 128, 114)"!==t.default$1.getComputedStyle(this._missingCSSCanary).getPropertyValue("background-color")&&t.warnOnce("This page appears to be missing CSS declarations for Mapbox GL JS, which may cause the map to display incorrectly. Please ensure your page includes mapbox-gl.css, as described in https://www.mapbox.com/mapbox-gl-js/api/.")},n.prototype._setupContainer=function(){var t=this._container;t.classList.add("mapboxgl-map"),(this._missingCSSCanary=r.create("div","mapboxgl-canary",t)).style.visibility="hidden",this._detectMissingCSS();var e=this._canvasContainer=r.create("div","mapboxgl-canvas-container",t);this._interactive&&e.classList.add("mapboxgl-interactive"),this._canvas=r.create("canvas","mapboxgl-canvas",e),this._canvas.style.position="absolute",this._canvas.addEventListener("webglcontextlost",this._contextLost,!1),this._canvas.addEventListener("webglcontextrestored",this._contextRestored,!1),this._canvas.setAttribute("tabindex","0"),this._canvas.setAttribute("aria-label","Map");var i=this._containerDimensions();this._resizeCanvas(i[0],i[1]);var n=this._controlContainer=r.create("div","mapboxgl-control-container",t),o=this._controlPositions={};["top-left","top-right","bottom-left","bottom-right"].forEach(function(t){o[t]=r.create("div","mapboxgl-ctrl-"+t,n)})},n.prototype._resizeCanvas=function(e,r){var i=t.default$1.devicePixelRatio||1;this._canvas.width=i*e,this._canvas.height=i*r,this._canvas.style.width=e+"px",this._canvas.style.height=r+"px"},n.prototype._setupPainter=function(){var r=t.extend({failIfMajorPerformanceCaveat:this._failIfMajorPerformanceCaveat,preserveDrawingBuffer:this._preserveDrawingBuffer},e.webGLContextAttributes),i=this._canvas.getContext("webgl",r)||this._canvas.getContext("experimental-webgl",r);i?this.painter=new yr(i,this.transform):this.fire(new t.ErrorEvent(new Error("Failed to initialize WebGL")))},n.prototype._contextLost=function(e){e.preventDefault(),this._frame&&(this._frame.cancel(),this._frame=null),this.fire(new t.Event("webglcontextlost",{originalEvent:e}))},n.prototype._contextRestored=function(e){this._setupPainter(),this.resize(),this._update(),this.fire(new t.Event("webglcontextrestored",{originalEvent:e}))},n.prototype.loaded=function(){return!this._styleDirty&&!this._sourcesDirty&&!(!this.style||!this.style.loaded())},n.prototype._update=function(t){this.style&&(this._styleDirty=this._styleDirty||t,this._sourcesDirty=!0,this._rerender())},n.prototype._requestRenderFrame=function(t){return this._update(),this._renderTaskQueue.add(t)},n.prototype._cancelRenderFrame=function(t){this._renderTaskQueue.remove(t)},n.prototype._render=function(){this._renderTaskQueue.run();var e=!1;if(this.style&&this._styleDirty){this._styleDirty=!1;var r=this.transform.zoom,i=t.default$2.now();this.style.zoomHistory.update(r,i);var n=new t.default$23(r,{now:i,fadeDuration:this._fadeDuration,zoomHistory:this.style.zoomHistory,transition:this.style.getTransition()}),o=n.crossFadingFactor();1===o&&o===this._crossFadingFactor||(e=!0,this._crossFadingFactor=o),this.style.update(n)}return this.style&&this._sourcesDirty&&(this._sourcesDirty=!1,this.style._updateSources(this.transform)),this._placementDirty=this.style&&this.style._updatePlacement(this.painter.transform,this.showCollisionBoxes,this._fadeDuration,this._crossSourceCollisions),this.painter.render(this.style,{showTileBoundaries:this.showTileBoundaries,showOverdrawInspector:this._showOverdrawInspector,rotating:this.isRotating(),zooming:this.isZooming(),fadeDuration:this._fadeDuration}),this.fire(new t.Event("render")),this.loaded()&&!this._loaded&&(this._loaded=!0,this.fire(new t.Event("load"))),this.style&&(this.style.hasTransitions()||e)&&(this._styleDirty=!0),(this._sourcesDirty||this._repaint||this._styleDirty||this._placementDirty)&&this._rerender(),this},n.prototype.remove=function(){this._hash&&this._hash.remove(),this._frame&&(this._frame.cancel(),this._frame=null),this._renderTaskQueue.clear(),this.setStyle(null),void 0!==t.default$1&&(t.default$1.removeEventListener("resize",this._onWindowResize,!1),t.default$1.removeEventListener("online",this._onWindowOnline,!1));var e=this.painter.context.gl.getExtension("WEBGL_lose_context");e&&e.loseContext(),Gr(this._canvasContainer),Gr(this._controlContainer),Gr(this._missingCSSCanary),this._container.classList.remove("mapboxgl-map"),this.fire(new t.Event("remove"))},n.prototype._rerender=function(){var e=this;this.style&&!this._frame&&(this._frame=t.default$2.frame(function(){e._frame=null,e._render()}))},n.prototype._onWindowOnline=function(){this._update()},n.prototype._onWindowResize=function(){this._trackResize&&this.resize()._update()},o.showTileBoundaries.get=function(){return!!this._showTileBoundaries},o.showTileBoundaries.set=function(t){this._showTileBoundaries!==t&&(this._showTileBoundaries=t,this._update())},o.showCollisionBoxes.get=function(){return!!this._showCollisionBoxes},o.showCollisionBoxes.set=function(t){this._showCollisionBoxes!==t&&(this._showCollisionBoxes=t,t?this.style._generateCollisionBoxes():this._update())},o.showOverdrawInspector.get=function(){return!!this._showOverdrawInspector},o.showOverdrawInspector.set=function(t){this._showOverdrawInspector!==t&&(this._showOverdrawInspector=t,this._update())},o.repaint.get=function(){return!!this._repaint},o.repaint.set=function(t){this._repaint=t,this._update()},o.vertices.get=function(){return!!this._vertices},o.vertices.set=function(t){this._vertices=t,this._update()},n.prototype._onData=function(e){this._update("style"===e.dataType),this.fire(new t.Event(e.dataType+"data",e))},n.prototype._onDataLoading=function(e){this.fire(new t.Event(e.dataType+"dataloading",e))},Object.defineProperties(n.prototype,o),n}(Fr);function Gr(t){t.parentNode&&t.parentNode.removeChild(t)}var Wr={showCompass:!0,showZoom:!0},Xr=function(e){var i=this;this.options=t.extend({},Wr,e),this._container=r.create("div","mapboxgl-ctrl mapboxgl-ctrl-group"),this._container.addEventListener("contextmenu",function(t){return t.preventDefault()}),this.options.showZoom&&(this._zoomInButton=this._createButton("mapboxgl-ctrl-icon mapboxgl-ctrl-zoom-in","Zoom In",function(){return i._map.zoomIn()}),this._zoomOutButton=this._createButton("mapboxgl-ctrl-icon mapboxgl-ctrl-zoom-out","Zoom Out",function(){return i._map.zoomOut()})),this.options.showCompass&&(t.bindAll(["_rotateCompassArrow"],this),this._compass=this._createButton("mapboxgl-ctrl-icon mapboxgl-ctrl-compass","Reset North",function(){return i._map.resetNorth()}),this._compassArrow=r.create("span","mapboxgl-ctrl-compass-arrow",this._compass))};function Hr(t,e,r){if(t=new R(t.lng,t.lat),e){var i=new R(t.lng-360,t.lat),n=new R(t.lng+360,t.lat),o=r.locationPoint(t).distSqr(e);r.locationPoint(i).distSqr(e)<o?t=i:r.locationPoint(n).distSqr(e)<o&&(t=n)}for(;Math.abs(t.lng-r.center.lng)>180;){var a=r.locationPoint(t);if(a.x>=0&&a.y>=0&&a.x<=r.width&&a.y<=r.height)break;t.lng>r.center.lng?t.lng-=360:t.lng+=360}return t}Xr.prototype._rotateCompassArrow=function(){var t="rotate("+this._map.transform.angle*(180/Math.PI)+"deg)";this._compassArrow.style.transform=t},Xr.prototype.onAdd=function(t){return this._map=t,this.options.showCompass&&(this._map.on("rotate",this._rotateCompassArrow),this._rotateCompassArrow(),this._handler=new Mr(t,{button:"left",element:this._compass}),r.addEventListener(this._compass,"mousedown",this._handler.onMouseDown),this._handler.enable()),this._container},Xr.prototype.onRemove=function(){r.remove(this._container),this.options.showCompass&&(this._map.off("rotate",this._rotateCompassArrow),r.removeEventListener(this._compass,"mousedown",this._handler.onMouseDown),this._handler.disable(),delete this._handler),delete this._map},Xr.prototype._createButton=function(t,e,i){var n=r.create("button",t,this._container);return n.type="button",n.setAttribute("aria-label",e),n.addEventListener("click",i),n};var Kr={center:"translate(-50%,-50%)",top:"translate(-50%,0)","top-left":"translate(0,0)","top-right":"translate(-100%,0)",bottom:"translate(-50%,-100%)","bottom-left":"translate(0,-100%)","bottom-right":"translate(-100%,-100%)",left:"translate(0,-50%)",right:"translate(-100%,-50%)"};function Yr(t,e,r){var i=t.classList;for(var n in Kr)i.remove("mapboxgl-"+r+"-anchor-"+n);i.add("mapboxgl-"+r+"-anchor-"+e)}var Jr,Qr=function(e){function i(i){if(e.call(this),(arguments[0]instanceof t.default$1.HTMLElement||2===arguments.length)&&(i=t.extend({element:i},arguments[1])),t.bindAll(["_update","_onMove","_onUp","_addDragHandler","_onMapClick"],this),this._anchor=i&&i.anchor||"center",this._color=i&&i.color||"#3FB1CE",this._draggable=i&&i.draggable||!1,this._state="inactive",i&&i.element)this._element=i.element,this._offset=t.default.convert(i&&i.offset||[0,0]);else{this._defaultMarker=!0,this._element=r.create("div");var n=r.createNS("http://www.w3.org/2000/svg","svg");n.setAttributeNS(null,"height","41px"),n.setAttributeNS(null,"width","27px"),n.setAttributeNS(null,"viewBox","0 0 27 41");var o=r.createNS("http://www.w3.org/2000/svg","g");o.setAttributeNS(null,"stroke","none"),o.setAttributeNS(null,"stroke-width","1"),o.setAttributeNS(null,"fill","none"),o.setAttributeNS(null,"fill-rule","evenodd");var a=r.createNS("http://www.w3.org/2000/svg","g");a.setAttributeNS(null,"fill-rule","nonzero");var s=r.createNS("http://www.w3.org/2000/svg","g");s.setAttributeNS(null,"transform","translate(3.0, 29.0)"),s.setAttributeNS(null,"fill","#000000");for(var l=0,u=[{rx:"10.5",ry:"5.25002273"},{rx:"10.5",ry:"5.25002273"},{rx:"9.5",ry:"4.77275007"},{rx:"8.5",ry:"4.29549936"},{rx:"7.5",ry:"3.81822308"},{rx:"6.5",ry:"3.34094679"},{rx:"5.5",ry:"2.86367051"},{rx:"4.5",ry:"2.38636864"}];l<u.length;l+=1){var c=u[l],h=r.createNS("http://www.w3.org/2000/svg","ellipse");h.setAttributeNS(null,"opacity","0.04"),h.setAttributeNS(null,"cx","10.5"),h.setAttributeNS(null,"cy","5.80029008"),h.setAttributeNS(null,"rx",c.rx),h.setAttributeNS(null,"ry",c.ry),s.appendChild(h)}var p=r.createNS("http://www.w3.org/2000/svg","g");p.setAttributeNS(null,"fill",this._color);var f=r.createNS("http://www.w3.org/2000/svg","path");f.setAttributeNS(null,"d","M27,13.5 C27,19.074644 20.250001,27.000002 14.75,34.500002 C14.016665,35.500004 12.983335,35.500004 12.25,34.500002 C6.7499993,27.000002 0,19.222562 0,13.5 C0,6.0441559 6.0441559,0 13.5,0 C20.955844,0 27,6.0441559 27,13.5 Z"),p.appendChild(f);var d=r.createNS("http://www.w3.org/2000/svg","g");d.setAttributeNS(null,"opacity","0.25"),d.setAttributeNS(null,"fill","#000000");var m=r.createNS("http://www.w3.org/2000/svg","path");m.setAttributeNS(null,"d","M13.5,0 C6.0441559,0 0,6.0441559 0,13.5 C0,19.222562 6.7499993,27 12.25,34.5 C13,35.522727 14.016664,35.500004 14.75,34.5 C20.250001,27 27,19.074644 27,13.5 C27,6.0441559 20.955844,0 13.5,0 Z M13.5,1 C20.415404,1 26,6.584596 26,13.5 C26,15.898657 24.495584,19.181431 22.220703,22.738281 C19.945823,26.295132 16.705119,30.142167 13.943359,33.908203 C13.743445,34.180814 13.612715,34.322738 13.5,34.441406 C13.387285,34.322738 13.256555,34.180814 13.056641,33.908203 C10.284481,30.127985 7.4148684,26.314159 5.015625,22.773438 C2.6163816,19.232715 1,15.953538 1,13.5 C1,6.584596 6.584596,1 13.5,1 Z"),d.appendChild(m);var y=r.createNS("http://www.w3.org/2000/svg","g");y.setAttributeNS(null,"transform","translate(6.0, 7.0)"),y.setAttributeNS(null,"fill","#FFFFFF");var v=r.createNS("http://www.w3.org/2000/svg","g");v.setAttributeNS(null,"transform","translate(8.0, 8.0)");var g=r.createNS("http://www.w3.org/2000/svg","circle");g.setAttributeNS(null,"fill","#000000"),g.setAttributeNS(null,"opacity","0.25"),g.setAttributeNS(null,"cx","5.5"),g.setAttributeNS(null,"cy","5.5"),g.setAttributeNS(null,"r","5.4999962");var _=r.createNS("http://www.w3.org/2000/svg","circle");_.setAttributeNS(null,"fill","#FFFFFF"),_.setAttributeNS(null,"cx","5.5"),_.setAttributeNS(null,"cy","5.5"),_.setAttributeNS(null,"r","5.4999962"),v.appendChild(g),v.appendChild(_),a.appendChild(s),a.appendChild(p),a.appendChild(d),a.appendChild(y),a.appendChild(v),n.appendChild(a),this._element.appendChild(n),this._offset=t.default.convert(i&&i.offset||[0,-14])}this._element.classList.add("mapboxgl-marker"),this._popup=null}return e&&(i.__proto__=e),i.prototype=Object.create(e&&e.prototype),i.prototype.constructor=i,i.prototype.addTo=function(t){return this.remove(),this._map=t,t.getCanvasContainer().appendChild(this._element),t.on("move",this._update),t.on("moveend",this._update),this.setDraggable(this._draggable),this._update(),this._map.on("click",this._onMapClick),this},i.prototype.remove=function(){return this._map&&(this._map.off("click",this._onMapClick),this._map.off("move",this._update),this._map.off("moveend",this._update),this._map.off("mousedown",this._addDragHandler),this._map.off("touchstart",this._addDragHandler),delete this._map),r.remove(this._element),this._popup&&this._popup.remove(),this},i.prototype.getLngLat=function(){return this._lngLat},i.prototype.setLngLat=function(t){return this._lngLat=R.convert(t),this._pos=null,this._popup&&this._popup.setLngLat(this._lngLat),this._update(),this},i.prototype.getElement=function(){return this._element},i.prototype.setPopup=function(t){if(this._popup&&(this._popup.remove(),this._popup=null),t){if(!("offset"in t.options)){var e=Math.sqrt(Math.pow(13.5,2)/2);t.options.offset=this._defaultMarker?{top:[0,0],"top-left":[0,0],"top-right":[0,0],bottom:[0,-38.1],"bottom-left":[e,-1*(24.6+e)],"bottom-right":[-e,-1*(24.6+e)],left:[13.5,-24.6],right:[-13.5,-24.6]}:this._offset}this._popup=t,this._lngLat&&this._popup.setLngLat(this._lngLat)}return this},i.prototype._onMapClick=function(t){var e=t.originalEvent.target,r=this._element;this._popup&&(e===r||r.contains(e))&&this.togglePopup()},i.prototype.getPopup=function(){return this._popup},i.prototype.togglePopup=function(){var t=this._popup;return t?(t.isOpen()?t.remove():t.addTo(this._map),this):this},i.prototype._update=function(t){this._map&&(this._map.transform.renderWorldCopies&&(this._lngLat=Hr(this._lngLat,this._pos,this._map.transform)),this._pos=this._map.project(this._lngLat)._add(this._offset),t&&"moveend"!==t.type||(this._pos=this._pos.round()),r.setTransform(this._element,Kr[this._anchor]+" translate("+this._pos.x+"px, "+this._pos.y+"px)"),Yr(this._element,this._anchor,"marker"))},i.prototype.getOffset=function(){return this._offset},i.prototype.setOffset=function(e){return this._offset=t.default.convert(e),this._update(),this},i.prototype._onMove=function(e){this._pos=e.point.sub(this._positionDelta),this._lngLat=this._map.unproject(this._pos),this.setLngLat(this._lngLat),this._element.style.pointerEvents="none","pending"===this._state&&(this._state="active",this.fire(new t.Event("dragstart"))),this.fire(new t.Event("drag"))},i.prototype._onUp=function(){this._element.style.pointerEvents="auto",this._positionDelta=null,this._map.off("mousemove",this._onMove),this._map.off("touchmove",this._onMove),"active"===this._state&&this.fire(new t.Event("dragend")),this._state="inactive"},i.prototype._addDragHandler=function(t){this._element.contains(t.originalEvent.target)&&(t.preventDefault(),this._positionDelta=t.point.sub(this._pos).add(this._offset),this._state="pending",this._map.on("mousemove",this._onMove),this._map.on("touchmove",this._onMove),this._map.once("mouseup",this._onUp),this._map.once("touchend",this._onUp))},i.prototype.setDraggable=function(t){return this._draggable=!!t,this._map&&(t?(this._map.on("mousedown",this._addDragHandler),this._map.on("touchstart",this._addDragHandler)):(this._map.off("mousedown",this._addDragHandler),this._map.off("touchstart",this._addDragHandler))),this},i.prototype.isDraggable=function(){return this._draggable},i}(t.Evented),ti={positionOptions:{enableHighAccuracy:!1,maximumAge:0,timeout:6e3},fitBoundsOptions:{maxZoom:15},trackUserLocation:!1,showUserLocation:!0},ei=function(e){function i(r){e.call(this),this.options=t.extend({},ti,r),t.bindAll(["_onSuccess","_onError","_finish","_setupUI","_updateCamera","_updateMarker"],this)}return e&&(i.__proto__=e),i.prototype=Object.create(e&&e.prototype),i.prototype.constructor=i,i.prototype.onAdd=function(e){var i;return this._map=e,this._container=r.create("div","mapboxgl-ctrl mapboxgl-ctrl-group"),i=this._setupUI,void 0!==Jr?i(Jr):void 0!==t.default$1.navigator.permissions?t.default$1.navigator.permissions.query({name:"geolocation"}).then(function(t){Jr="denied"!==t.state,i(Jr)}):(Jr=!!t.default$1.navigator.geolocation,i(Jr)),this._container},i.prototype.onRemove=function(){void 0!==this._geolocationWatchID&&(t.default$1.navigator.geolocation.clearWatch(this._geolocationWatchID),this._geolocationWatchID=void 0),this.options.showUserLocation&&this._userLocationDotMarker.remove(),r.remove(this._container),this._map=void 0},i.prototype._onSuccess=function(e){if(this.options.trackUserLocation)switch(this._lastKnownPosition=e,this._watchState){case"WAITING_ACTIVE":case"ACTIVE_LOCK":case"ACTIVE_ERROR":this._watchState="ACTIVE_LOCK",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active-error"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-active");break;case"BACKGROUND":case"BACKGROUND_ERROR":this._watchState="BACKGROUND",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background-error"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-background")}this.options.showUserLocation&&"OFF"!==this._watchState&&this._updateMarker(e),this.options.trackUserLocation&&"ACTIVE_LOCK"!==this._watchState||this._updateCamera(e),this.options.showUserLocation&&this._dotElement.classList.remove("mapboxgl-user-location-dot-stale"),this.fire(new t.Event("geolocate",e)),this._finish()},i.prototype._updateCamera=function(t){var e=new R(t.coords.longitude,t.coords.latitude),r=t.coords.accuracy;this._map.fitBounds(e.toBounds(r),this.options.fitBoundsOptions,{geolocateSource:!0})},i.prototype._updateMarker=function(t){t?this._userLocationDotMarker.setLngLat([t.coords.longitude,t.coords.latitude]).addTo(this._map):this._userLocationDotMarker.remove()},i.prototype._onError=function(e){if(this.options.trackUserLocation)if(1===e.code)this._watchState="OFF",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active-error"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background-error"),void 0!==this._geolocationWatchID&&this._clearWatch();else switch(this._watchState){case"WAITING_ACTIVE":this._watchState="ACTIVE_ERROR",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-active-error");break;case"ACTIVE_LOCK":this._watchState="ACTIVE_ERROR",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-active-error"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-waiting");break;case"BACKGROUND":this._watchState="BACKGROUND_ERROR",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-background-error"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-waiting")}"OFF"!==this._watchState&&this.options.showUserLocation&&this._dotElement.classList.add("mapboxgl-user-location-dot-stale"),this.fire(new t.Event("error",e)),this._finish()},i.prototype._finish=function(){this._timeoutId&&clearTimeout(this._timeoutId),this._timeoutId=void 0},i.prototype._setupUI=function(e){var i=this;!1!==e?(this._container.addEventListener("contextmenu",function(t){return t.preventDefault()}),this._geolocateButton=r.create("button","mapboxgl-ctrl-icon mapboxgl-ctrl-geolocate",this._container),this._geolocateButton.type="button",this._geolocateButton.setAttribute("aria-label","Geolocate"),this.options.trackUserLocation&&(this._geolocateButton.setAttribute("aria-pressed","false"),this._watchState="OFF"),this.options.showUserLocation&&(this._dotElement=r.create("div","mapboxgl-user-location-dot"),this._userLocationDotMarker=new Qr(this._dotElement),this.options.trackUserLocation&&(this._watchState="OFF")),this._geolocateButton.addEventListener("click",this.trigger.bind(this)),this._setup=!0,this.options.trackUserLocation&&this._map.on("movestart",function(e){e.geolocateSource||"ACTIVE_LOCK"!==i._watchState||(i._watchState="BACKGROUND",i._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-background"),i._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active"),i.fire(new t.Event("trackuserlocationend")))})):t.warnOnce("Geolocation support is not available, the GeolocateControl will not be visible.")},i.prototype.trigger=function(){if(!this._setup)return t.warnOnce("Geolocate control triggered before added to a map"),!1;if(this.options.trackUserLocation){switch(this._watchState){case"OFF":this._watchState="WAITING_ACTIVE",this.fire(new t.Event("trackuserlocationstart"));break;case"WAITING_ACTIVE":case"ACTIVE_LOCK":case"ACTIVE_ERROR":case"BACKGROUND_ERROR":this._watchState="OFF",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active-error"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background-error"),this.fire(new t.Event("trackuserlocationend"));break;case"BACKGROUND":this._watchState="ACTIVE_LOCK",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background"),this._lastKnownPosition&&this._updateCamera(this._lastKnownPosition),this.fire(new t.Event("trackuserlocationstart"))}switch(this._watchState){case"WAITING_ACTIVE":this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-active");break;case"ACTIVE_LOCK":this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-active");break;case"ACTIVE_ERROR":this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-active-error");break;case"BACKGROUND":this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-background");break;case"BACKGROUND_ERROR":this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-background-error")}"OFF"===this._watchState&&void 0!==this._geolocationWatchID?this._clearWatch():void 0===this._geolocationWatchID&&(this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.setAttribute("aria-pressed","true"),this._geolocationWatchID=t.default$1.navigator.geolocation.watchPosition(this._onSuccess,this._onError,this.options.positionOptions))}else t.default$1.navigator.geolocation.getCurrentPosition(this._onSuccess,this._onError,this.options.positionOptions),this._timeoutId=setTimeout(this._finish,1e4);return!0},i.prototype._clearWatch=function(){t.default$1.navigator.geolocation.clearWatch(this._geolocationWatchID),this._geolocationWatchID=void 0,this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.setAttribute("aria-pressed","false"),this.options.showUserLocation&&this._updateMarker(null)},i}(t.Evented),ri={maxWidth:100,unit:"metric"},ii=function(e){this.options=t.extend({},ri,e),t.bindAll(["_onMove","setUnit"],this)};function ni(t,e,r){var i,n,o,a,s,l,u=r&&r.maxWidth||100,c=t._container.clientHeight/2,h=(i=t.unproject([0,c]),n=t.unproject([u,c]),o=Math.PI/180,a=i.lat*o,s=n.lat*o,l=Math.sin(a)*Math.sin(s)+Math.cos(a)*Math.cos(s)*Math.cos((n.lng-i.lng)*o),6371e3*Math.acos(Math.min(l,1)));if(r&&"imperial"===r.unit){var p=3.2808*h;p>5280?oi(e,u,p/5280,"mi"):oi(e,u,p,"ft")}else r&&"nautical"===r.unit?oi(e,u,h/1852,"nm"):oi(e,u,h,"m")}function oi(t,e,r,i){var n,o,a,s=(n=r,(o=Math.pow(10,(""+Math.floor(n)).length-1))*(a=(a=n/o)>=10?10:a>=5?5:a>=3?3:a>=2?2:1)),l=s/r;"m"===i&&s>=1e3&&(s/=1e3,i="km"),t.style.width=e*l+"px",t.innerHTML=s+i}ii.prototype.getDefaultPosition=function(){return"bottom-left"},ii.prototype._onMove=function(){ni(this._map,this._container,this.options)},ii.prototype.onAdd=function(t){return this._map=t,this._container=r.create("div","mapboxgl-ctrl mapboxgl-ctrl-scale",t.getContainer()),this._map.on("move",this._onMove),this._onMove(),this._container},ii.prototype.onRemove=function(){r.remove(this._container),this._map.off("move",this._onMove),this._map=void 0},ii.prototype.setUnit=function(t){this.options.unit=t,ni(this._map,this._container,this.options)};var ai=function(){this._fullscreen=!1,t.bindAll(["_onClickFullscreen","_changeIcon"],this),"onfullscreenchange"in t.default$1.document?this._fullscreenchange="fullscreenchange":"onmozfullscreenchange"in t.default$1.document?this._fullscreenchange="mozfullscreenchange":"onwebkitfullscreenchange"in t.default$1.document?this._fullscreenchange="webkitfullscreenchange":"onmsfullscreenchange"in t.default$1.document&&(this._fullscreenchange="MSFullscreenChange"),this._className="mapboxgl-ctrl"};ai.prototype.onAdd=function(e){return this._map=e,this._mapContainer=this._map.getContainer(),this._container=r.create("div",this._className+" mapboxgl-ctrl-group"),this._checkFullscreenSupport()?this._setupUI():(this._container.style.display="none",t.warnOnce("This device does not support fullscreen mode.")),this._container},ai.prototype.onRemove=function(){r.remove(this._container),this._map=null,t.default$1.document.removeEventListener(this._fullscreenchange,this._changeIcon)},ai.prototype._checkFullscreenSupport=function(){return!!(t.default$1.document.fullscreenEnabled||t.default$1.document.mozFullScreenEnabled||t.default$1.document.msFullscreenEnabled||t.default$1.document.webkitFullscreenEnabled)},ai.prototype._setupUI=function(){var e=this._fullscreenButton=r.create("button",this._className+"-icon "+this._className+"-fullscreen",this._container);e.setAttribute("aria-label","Toggle fullscreen"),e.type="button",this._fullscreenButton.addEventListener("click",this._onClickFullscreen),t.default$1.document.addEventListener(this._fullscreenchange,this._changeIcon)},ai.prototype._isFullscreen=function(){return this._fullscreen},ai.prototype._changeIcon=function(){(t.default$1.document.fullscreenElement||t.default$1.document.mozFullScreenElement||t.default$1.document.webkitFullscreenElement||t.default$1.document.msFullscreenElement)===this._mapContainer!==this._fullscreen&&(this._fullscreen=!this._fullscreen,this._fullscreenButton.classList.toggle(this._className+"-shrink"),this._fullscreenButton.classList.toggle(this._className+"-fullscreen"))},ai.prototype._onClickFullscreen=function(){this._isFullscreen()?t.default$1.document.exitFullscreen?t.default$1.document.exitFullscreen():t.default$1.document.mozCancelFullScreen?t.default$1.document.mozCancelFullScreen():t.default$1.document.msExitFullscreen?t.default$1.document.msExitFullscreen():t.default$1.document.webkitCancelFullScreen&&t.default$1.document.webkitCancelFullScreen():this._mapContainer.requestFullscreen?this._mapContainer.requestFullscreen():this._mapContainer.mozRequestFullScreen?this._mapContainer.mozRequestFullScreen():this._mapContainer.msRequestFullscreen?this._mapContainer.msRequestFullscreen():this._mapContainer.webkitRequestFullscreen&&this._mapContainer.webkitRequestFullscreen()};var si={closeButton:!0,closeOnClick:!0,className:""},li=function(e){function i(r){e.call(this),this.options=t.extend(Object.create(si),r),t.bindAll(["_update","_onClickClose"],this)}return e&&(i.__proto__=e),i.prototype=Object.create(e&&e.prototype),i.prototype.constructor=i,i.prototype.addTo=function(e){return this._map=e,this._map.on("move",this._update),this.options.closeOnClick&&this._map.on("click",this._onClickClose),this._update(),this.fire(new t.Event("open")),this},i.prototype.isOpen=function(){return!!this._map},i.prototype.remove=function(){return this._content&&r.remove(this._content),this._container&&(r.remove(this._container),delete this._container),this._map&&(this._map.off("move",this._update),this._map.off("click",this._onClickClose),delete this._map),this.fire(new t.Event("close")),this},i.prototype.getLngLat=function(){return this._lngLat},i.prototype.setLngLat=function(t){return this._lngLat=R.convert(t),this._pos=null,this._update(),this},i.prototype.setText=function(e){return this.setDOMContent(t.default$1.document.createTextNode(e))},i.prototype.setHTML=function(e){var r,i=t.default$1.document.createDocumentFragment(),n=t.default$1.document.createElement("body");for(n.innerHTML=e;r=n.firstChild;)i.appendChild(r);return this.setDOMContent(i)},i.prototype.setDOMContent=function(t){return this._createContent(),this._content.appendChild(t),this._update(),this},i.prototype._createContent=function(){this._content&&r.remove(this._content),this._content=r.create("div","mapboxgl-popup-content",this._container),this.options.closeButton&&(this._closeButton=r.create("button","mapboxgl-popup-close-button",this._content),this._closeButton.type="button",this._closeButton.setAttribute("aria-label","Close popup"),this._closeButton.innerHTML="&#215;",this._closeButton.addEventListener("click",this._onClickClose))},i.prototype._update=function(){var e=this;if(this._map&&this._lngLat&&this._content){this._container||(this._container=r.create("div","mapboxgl-popup",this._map.getContainer()),this._tip=r.create("div","mapboxgl-popup-tip",this._container),this._container.appendChild(this._content),this.options.className&&this.options.className.split(" ").forEach(function(t){return e._container.classList.add(t)})),this._map.transform.renderWorldCopies&&(this._lngLat=Hr(this._lngLat,this._pos,this._map.transform));var i=this._pos=this._map.project(this._lngLat),n=this.options.anchor,o=function e(r){if(r){if("number"==typeof r){var i=Math.round(Math.sqrt(.5*Math.pow(r,2)));return{center:new t.default(0,0),top:new t.default(0,r),"top-left":new t.default(i,i),"top-right":new t.default(-i,i),bottom:new t.default(0,-r),"bottom-left":new t.default(i,-i),"bottom-right":new t.default(-i,-i),left:new t.default(r,0),right:new t.default(-r,0)}}if(r instanceof t.default||Array.isArray(r)){var n=t.default.convert(r);return{center:n,top:n,"top-left":n,"top-right":n,bottom:n,"bottom-left":n,"bottom-right":n,left:n,right:n}}return{center:t.default.convert(r.center||[0,0]),top:t.default.convert(r.top||[0,0]),"top-left":t.default.convert(r["top-left"]||[0,0]),"top-right":t.default.convert(r["top-right"]||[0,0]),bottom:t.default.convert(r.bottom||[0,0]),"bottom-left":t.default.convert(r["bottom-left"]||[0,0]),"bottom-right":t.default.convert(r["bottom-right"]||[0,0]),left:t.default.convert(r.left||[0,0]),right:t.default.convert(r.right||[0,0])}}return e(new t.default(0,0))}(this.options.offset);if(!n){var a,s=this._container.offsetWidth,l=this._container.offsetHeight;a=i.y+o.bottom.y<l?["top"]:i.y>this._map.transform.height-l?["bottom"]:[],i.x<s/2?a.push("left"):i.x>this._map.transform.width-s/2&&a.push("right"),n=0===a.length?"bottom":a.join("-")}var u=i.add(o[n]).round();r.setTransform(this._container,Kr[n]+" translate("+u.x+"px,"+u.y+"px)"),Yr(this._container,n,"popup")}},i.prototype._onClickClose=function(){this.remove()},i}(t.Evented),ui={version:"0.47.0",supported:e,workerCount:Math.max(Math.floor(t.default$2.hardwareConcurrency/2),1),setRTLTextPlugin:t.setRTLTextPlugin,Map:Zr,NavigationControl:Xr,GeolocateControl:ei,AttributionControl:Vr,ScaleControl:ii,FullscreenControl:ai,Popup:li,Marker:Qr,Style:Ve,LngLat:R,LngLatBounds:B,Point:t.default,Evented:t.Evented,config:h,get accessToken(){return h.ACCESS_TOKEN},set accessToken(t){h.ACCESS_TOKEN=t},workerUrl:""};return ui}),r});

},{}],110:[function(require,module,exports){
"use strict";var inherits=require("inherits"),HashBase=require("hash-base"),Buffer=require("safe-buffer").Buffer,ARRAY16=new Array(16);function MD5(){HashBase.call(this,64),this._a=1732584193,this._b=4023233417,this._c=2562383102,this._d=271733878}function rotl(n,f){return n<<f|n>>>32-f}function fnF(n,f,t,i,s,e,r){return rotl(n+(f&t|~f&i)+s+e|0,r)+f|0}function fnG(n,f,t,i,s,e,r){return rotl(n+(f&i|t&~i)+s+e|0,r)+f|0}function fnH(n,f,t,i,s,e,r){return rotl(n+(f^t^i)+s+e|0,r)+f|0}function fnI(n,f,t,i,s,e,r){return rotl(n+(t^(f|~i))+s+e|0,r)+f|0}inherits(MD5,HashBase),MD5.prototype._update=function(){for(var n=ARRAY16,f=0;f<16;++f)n[f]=this._block.readInt32LE(4*f);var t=this._a,i=this._b,s=this._c,e=this._d;t=fnF(t,i,s,e,n[0],3614090360,7),e=fnF(e,t,i,s,n[1],3905402710,12),s=fnF(s,e,t,i,n[2],606105819,17),i=fnF(i,s,e,t,n[3],3250441966,22),t=fnF(t,i,s,e,n[4],4118548399,7),e=fnF(e,t,i,s,n[5],1200080426,12),s=fnF(s,e,t,i,n[6],2821735955,17),i=fnF(i,s,e,t,n[7],4249261313,22),t=fnF(t,i,s,e,n[8],1770035416,7),e=fnF(e,t,i,s,n[9],2336552879,12),s=fnF(s,e,t,i,n[10],4294925233,17),i=fnF(i,s,e,t,n[11],2304563134,22),t=fnF(t,i,s,e,n[12],1804603682,7),e=fnF(e,t,i,s,n[13],4254626195,12),s=fnF(s,e,t,i,n[14],2792965006,17),t=fnG(t,i=fnF(i,s,e,t,n[15],1236535329,22),s,e,n[1],4129170786,5),e=fnG(e,t,i,s,n[6],3225465664,9),s=fnG(s,e,t,i,n[11],643717713,14),i=fnG(i,s,e,t,n[0],3921069994,20),t=fnG(t,i,s,e,n[5],3593408605,5),e=fnG(e,t,i,s,n[10],38016083,9),s=fnG(s,e,t,i,n[15],3634488961,14),i=fnG(i,s,e,t,n[4],3889429448,20),t=fnG(t,i,s,e,n[9],568446438,5),e=fnG(e,t,i,s,n[14],3275163606,9),s=fnG(s,e,t,i,n[3],4107603335,14),i=fnG(i,s,e,t,n[8],1163531501,20),t=fnG(t,i,s,e,n[13],2850285829,5),e=fnG(e,t,i,s,n[2],4243563512,9),s=fnG(s,e,t,i,n[7],1735328473,14),t=fnH(t,i=fnG(i,s,e,t,n[12],2368359562,20),s,e,n[5],4294588738,4),e=fnH(e,t,i,s,n[8],2272392833,11),s=fnH(s,e,t,i,n[11],1839030562,16),i=fnH(i,s,e,t,n[14],4259657740,23),t=fnH(t,i,s,e,n[1],2763975236,4),e=fnH(e,t,i,s,n[4],1272893353,11),s=fnH(s,e,t,i,n[7],4139469664,16),i=fnH(i,s,e,t,n[10],3200236656,23),t=fnH(t,i,s,e,n[13],681279174,4),e=fnH(e,t,i,s,n[0],3936430074,11),s=fnH(s,e,t,i,n[3],3572445317,16),i=fnH(i,s,e,t,n[6],76029189,23),t=fnH(t,i,s,e,n[9],3654602809,4),e=fnH(e,t,i,s,n[12],3873151461,11),s=fnH(s,e,t,i,n[15],530742520,16),t=fnI(t,i=fnH(i,s,e,t,n[2],3299628645,23),s,e,n[0],4096336452,6),e=fnI(e,t,i,s,n[7],1126891415,10),s=fnI(s,e,t,i,n[14],2878612391,15),i=fnI(i,s,e,t,n[5],4237533241,21),t=fnI(t,i,s,e,n[12],1700485571,6),e=fnI(e,t,i,s,n[3],2399980690,10),s=fnI(s,e,t,i,n[10],4293915773,15),i=fnI(i,s,e,t,n[1],2240044497,21),t=fnI(t,i,s,e,n[8],1873313359,6),e=fnI(e,t,i,s,n[15],4264355552,10),s=fnI(s,e,t,i,n[6],2734768916,15),i=fnI(i,s,e,t,n[13],1309151649,21),t=fnI(t,i,s,e,n[4],4149444226,6),e=fnI(e,t,i,s,n[11],3174756917,10),s=fnI(s,e,t,i,n[2],718787259,15),i=fnI(i,s,e,t,n[9],3951481745,21),this._a=this._a+t|0,this._b=this._b+i|0,this._c=this._c+s|0,this._d=this._d+e|0},MD5.prototype._digest=function(){this._block[this._blockOffset++]=128,this._blockOffset>56&&(this._block.fill(0,this._blockOffset,64),this._update(),this._blockOffset=0),this._block.fill(0,this._blockOffset,56),this._block.writeUInt32LE(this._length[0],56),this._block.writeUInt32LE(this._length[1],60),this._update();var n=Buffer.allocUnsafe(16);return n.writeInt32LE(this._a,0),n.writeInt32LE(this._b,4),n.writeInt32LE(this._c,8),n.writeInt32LE(this._d,12),n},module.exports=MD5;

},{"hash-base":87,"inherits":102,"safe-buffer":148}],111:[function(require,module,exports){
var bn=require("bn.js"),brorand=require("brorand");function MillerRabin(r){this.rand=r||new brorand.Rand}module.exports=MillerRabin,MillerRabin.create=function(r){return new MillerRabin(r)},MillerRabin.prototype._randbelow=function(r){var n=r.bitLength(),e=Math.ceil(n/8);do{var t=new bn(this.rand.generate(e))}while(t.cmp(r)>=0);return t},MillerRabin.prototype._randrange=function(r,n){var e=n.sub(r);return r.add(this._randbelow(e))},MillerRabin.prototype.test=function(r,n,e){var t=r.bitLength(),a=bn.mont(r),i=new bn(1).toRed(a);n||(n=Math.max(1,t/48|0));for(var o=r.subn(1),b=0;!o.testn(b);b++);for(var d=r.shrn(b),u=o.toRed(a);n>0;n--){var f=this._randrange(new bn(2),o);e&&e(f);var c=f.toRed(a).redPow(d);if(0!==c.cmp(i)&&0!==c.cmp(u)){for(var l=1;l<b;l++){if(0===(c=c.redSqr()).cmp(i))return!1;if(0===c.cmp(u))break}if(l===b)return!1}}return!0},MillerRabin.prototype.getDivisor=function(r,n){var e=r.bitLength(),t=bn.mont(r),a=new bn(1).toRed(t);n||(n=Math.max(1,e/48|0));for(var i=r.subn(1),o=0;!i.testn(o);o++);for(var b=r.shrn(o),d=i.toRed(t);n>0;n--){var u=this._randrange(new bn(2),i),f=r.gcd(u);if(0!==f.cmpn(1))return f;var c=u.toRed(t).redPow(b);if(0!==c.cmp(a)&&0!==c.cmp(d)){for(var l=1;l<o;l++){if(0===(c=c.redSqr()).cmp(a))return c.fromRed().subn(1).gcd(r);if(0===c.cmp(d))break}if(l===o)return(c=c.redSqr()).fromRed().subn(1).gcd(r)}}return!1};

},{"bn.js":18,"brorand":19}],112:[function(require,module,exports){
function assert(r,e){if(!r)throw new Error(e||"Assertion failed")}module.exports=assert,assert.equal=function(r,e,s){if(r!=e)throw new Error(s||"Assertion failed: "+r+" != "+e)};

},{}],113:[function(require,module,exports){
"use strict";var utils=exports;function toArray(r,t){if(Array.isArray(r))return r.slice();if(!r)return[];var e=[];if("string"!=typeof r){for(var n=0;n<r.length;n++)e[n]=0|r[n];return e}if("hex"===t){(r=r.replace(/[^a-z0-9]+/gi,"")).length%2!=0&&(r="0"+r);for(n=0;n<r.length;n+=2)e.push(parseInt(r[n]+r[n+1],16))}else for(n=0;n<r.length;n++){var o=r.charCodeAt(n),u=o>>8,a=255&o;u?e.push(u,a):e.push(a)}return e}function zero2(r){return 1===r.length?"0"+r:r}function toHex(r){for(var t="",e=0;e<r.length;e++)t+=zero2(r[e].toString(16));return t}utils.toArray=toArray,utils.zero2=zero2,utils.toHex=toHex,utils.encode=function(r,t){return"hex"===t?toHex(r):r};

},{}],114:[function(require,module,exports){
module.exports={"2.16.840.1.101.3.4.1.1": "aes-128-ecb",
"2.16.840.1.101.3.4.1.2": "aes-128-cbc",
"2.16.840.1.101.3.4.1.3": "aes-128-ofb",
"2.16.840.1.101.3.4.1.4": "aes-128-cfb",
"2.16.840.1.101.3.4.1.21": "aes-192-ecb",
"2.16.840.1.101.3.4.1.22": "aes-192-cbc",
"2.16.840.1.101.3.4.1.23": "aes-192-ofb",
"2.16.840.1.101.3.4.1.24": "aes-192-cfb",
"2.16.840.1.101.3.4.1.41": "aes-256-ecb",
"2.16.840.1.101.3.4.1.42": "aes-256-cbc",
"2.16.840.1.101.3.4.1.43": "aes-256-ofb",
"2.16.840.1.101.3.4.1.44": "aes-256-cfb"
}
},{}],115:[function(require,module,exports){
"use strict";var asn1=require("asn1.js");exports.certificate=require("./certificate");var RSAPrivateKey=asn1.define("RSAPrivateKey",function(){this.seq().obj(this.key("version").int(),this.key("modulus").int(),this.key("publicExponent").int(),this.key("privateExponent").int(),this.key("prime1").int(),this.key("prime2").int(),this.key("exponent1").int(),this.key("exponent2").int(),this.key("coefficient").int())});exports.RSAPrivateKey=RSAPrivateKey;var RSAPublicKey=asn1.define("RSAPublicKey",function(){this.seq().obj(this.key("modulus").int(),this.key("publicExponent").int())});exports.RSAPublicKey=RSAPublicKey;var PublicKey=asn1.define("SubjectPublicKeyInfo",function(){this.seq().obj(this.key("algorithm").use(AlgorithmIdentifier),this.key("subjectPublicKey").bitstr())});exports.PublicKey=PublicKey;var AlgorithmIdentifier=asn1.define("AlgorithmIdentifier",function(){this.seq().obj(this.key("algorithm").objid(),this.key("none").null_().optional(),this.key("curve").objid().optional(),this.key("params").seq().obj(this.key("p").int(),this.key("q").int(),this.key("g").int()).optional())}),PrivateKeyInfo=asn1.define("PrivateKeyInfo",function(){this.seq().obj(this.key("version").int(),this.key("algorithm").use(AlgorithmIdentifier),this.key("subjectPrivateKey").octstr())});exports.PrivateKey=PrivateKeyInfo;var EncryptedPrivateKeyInfo=asn1.define("EncryptedPrivateKeyInfo",function(){this.seq().obj(this.key("algorithm").seq().obj(this.key("id").objid(),this.key("decrypt").seq().obj(this.key("kde").seq().obj(this.key("id").objid(),this.key("kdeparams").seq().obj(this.key("salt").octstr(),this.key("iters").int())),this.key("cipher").seq().obj(this.key("algo").objid(),this.key("iv").octstr()))),this.key("subjectPrivateKey").octstr())});exports.EncryptedPrivateKey=EncryptedPrivateKeyInfo;var DSAPrivateKey=asn1.define("DSAPrivateKey",function(){this.seq().obj(this.key("version").int(),this.key("p").int(),this.key("q").int(),this.key("g").int(),this.key("pub_key").int(),this.key("priv_key").int())});exports.DSAPrivateKey=DSAPrivateKey,exports.DSAparam=asn1.define("DSAparam",function(){this.int()});var ECPrivateKey=asn1.define("ECPrivateKey",function(){this.seq().obj(this.key("version").int(),this.key("privateKey").octstr(),this.key("parameters").optional().explicit(0).use(ECParameters),this.key("publicKey").optional().explicit(1).bitstr())});exports.ECPrivateKey=ECPrivateKey;var ECParameters=asn1.define("ECParameters",function(){this.choice({namedCurve:this.objid()})});exports.signature=asn1.define("signature",function(){this.seq().obj(this.key("r").int(),this.key("s").int())});

},{"./certificate":116,"asn1.js":3}],116:[function(require,module,exports){
"use strict";var asn=require("asn1.js"),Time=asn.define("Time",function(){this.choice({utcTime:this.utctime(),generalTime:this.gentime()})}),AttributeTypeValue=asn.define("AttributeTypeValue",function(){this.seq().obj(this.key("type").objid(),this.key("value").any())}),AlgorithmIdentifier=asn.define("AlgorithmIdentifier",function(){this.seq().obj(this.key("algorithm").objid(),this.key("parameters").optional())}),SubjectPublicKeyInfo=asn.define("SubjectPublicKeyInfo",function(){this.seq().obj(this.key("algorithm").use(AlgorithmIdentifier),this.key("subjectPublicKey").bitstr())}),RelativeDistinguishedName=asn.define("RelativeDistinguishedName",function(){this.setof(AttributeTypeValue)}),RDNSequence=asn.define("RDNSequence",function(){this.seqof(RelativeDistinguishedName)}),Name=asn.define("Name",function(){this.choice({rdnSequence:this.use(RDNSequence)})}),Validity=asn.define("Validity",function(){this.seq().obj(this.key("notBefore").use(Time),this.key("notAfter").use(Time))}),Extension=asn.define("Extension",function(){this.seq().obj(this.key("extnID").objid(),this.key("critical").bool().def(!1),this.key("extnValue").octstr())}),TBSCertificate=asn.define("TBSCertificate",function(){this.seq().obj(this.key("version").explicit(0).int(),this.key("serialNumber").int(),this.key("signature").use(AlgorithmIdentifier),this.key("issuer").use(Name),this.key("validity").use(Validity),this.key("subject").use(Name),this.key("subjectPublicKeyInfo").use(SubjectPublicKeyInfo),this.key("issuerUniqueID").implicit(1).bitstr().optional(),this.key("subjectUniqueID").implicit(2).bitstr().optional(),this.key("extensions").explicit(3).seqof(Extension).optional())}),X509Certificate=asn.define("X509Certificate",function(){this.seq().obj(this.key("tbsCertificate").use(TBSCertificate),this.key("signatureAlgorithm").use(AlgorithmIdentifier),this.key("signatureValue").bitstr())});module.exports=X509Certificate;

},{"asn1.js":3}],117:[function(require,module,exports){
(function (Buffer){
var findProc=/Proc-Type: 4,ENCRYPTED[\n\r]+DEK-Info: AES-((?:128)|(?:192)|(?:256))-CBC,([0-9A-H]+)[\n\r]+([0-9A-z\n\r\+\/\=]+)[\n\r]+/m,startRegex=/^-----BEGIN ((?:.* KEY)|CERTIFICATE)-----/m,fullRegex=/^-----BEGIN ((?:.* KEY)|CERTIFICATE)-----([0-9A-z\n\r\+\/\=]+)-----END \1-----$/m,evp=require("evp_bytestokey"),ciphers=require("browserify-aes");module.exports=function(e,n){var r,f=e.toString(),a=f.match(findProc);if(a){var E="aes"+a[1],l=new Buffer(a[2],"hex"),g=new Buffer(a[3].replace(/[\r\n]/g,""),"base64"),s=evp(n,l.slice(0,8),parseInt(a[1],10)).key,I=[],B=ciphers.createDecipheriv(E,s,l);I.push(B.update(g)),I.push(B.final()),r=Buffer.concat(I)}else{var C=f.match(fullRegex);r=new Buffer(C[2].replace(/[\r\n]/g,""),"base64")}return{tag:f.match(startRegex)[1],data:r}};

}).call(this,require("buffer").Buffer)
},{"browserify-aes":23,"buffer":49,"evp_bytestokey":86}],118:[function(require,module,exports){
(function (Buffer){
var asn1=require("./asn1"),aesid=require("./aesid.json"),fixProc=require("./fixProc"),ciphers=require("browserify-aes"),compat=require("pbkdf2");function parseKeys(e){var r;"object"!=typeof e||Buffer.isBuffer(e)||(r=e.passphrase,e=e.key),"string"==typeof e&&(e=new Buffer(e));var a,t,s=fixProc(e,r),i=s.tag,c=s.data;switch(i){case"CERTIFICATE":t=asn1.certificate.decode(c,"der").tbsCertificate.subjectPublicKeyInfo;case"PUBLIC KEY":switch(t||(t=asn1.PublicKey.decode(c,"der")),a=t.algorithm.algorithm.join(".")){case"1.2.840.113549.1.1.1":return asn1.RSAPublicKey.decode(t.subjectPublicKey.data,"der");case"1.2.840.10045.2.1":return t.subjectPrivateKey=t.subjectPublicKey,{type:"ec",data:t};case"1.2.840.10040.4.1":return t.algorithm.params.pub_key=asn1.DSAparam.decode(t.subjectPublicKey.data,"der"),{type:"dsa",data:t.algorithm.params};default:throw new Error("unknown key id "+a)}throw new Error("unknown key type "+i);case"ENCRYPTED PRIVATE KEY":c=decrypt(c=asn1.EncryptedPrivateKey.decode(c,"der"),r);case"PRIVATE KEY":switch(a=(t=asn1.PrivateKey.decode(c,"der")).algorithm.algorithm.join(".")){case"1.2.840.113549.1.1.1":return asn1.RSAPrivateKey.decode(t.subjectPrivateKey,"der");case"1.2.840.10045.2.1":return{curve:t.algorithm.curve,privateKey:asn1.ECPrivateKey.decode(t.subjectPrivateKey,"der").privateKey};case"1.2.840.10040.4.1":return t.algorithm.params.priv_key=asn1.DSAparam.decode(t.subjectPrivateKey,"der"),{type:"dsa",params:t.algorithm.params};default:throw new Error("unknown key id "+a)}throw new Error("unknown key type "+i);case"RSA PUBLIC KEY":return asn1.RSAPublicKey.decode(c,"der");case"RSA PRIVATE KEY":return asn1.RSAPrivateKey.decode(c,"der");case"DSA PRIVATE KEY":return{type:"dsa",params:asn1.DSAPrivateKey.decode(c,"der")};case"EC PRIVATE KEY":return{curve:(c=asn1.ECPrivateKey.decode(c,"der")).parameters.value,privateKey:c.privateKey};default:throw new Error("unknown key type "+i)}}function decrypt(e,r){var a=e.algorithm.decrypt.kde.kdeparams.salt,t=parseInt(e.algorithm.decrypt.kde.kdeparams.iters.toString(),10),s=aesid[e.algorithm.decrypt.cipher.algo.join(".")],i=e.algorithm.decrypt.cipher.iv,c=e.subjectPrivateKey,d=parseInt(s.split("-")[1],10)/8,n=compat.pbkdf2Sync(r,a,t,d),o=ciphers.createDecipheriv(s,n,i),u=[];return u.push(o.update(c)),u.push(o.final()),Buffer.concat(u)}module.exports=parseKeys,parseKeys.signature=asn1.signature;

}).call(this,require("buffer").Buffer)
},{"./aesid.json":114,"./asn1":115,"./fixProc":117,"browserify-aes":23,"buffer":49,"pbkdf2":119}],119:[function(require,module,exports){
exports.pbkdf2=require("./lib/async"),exports.pbkdf2Sync=require("./lib/sync");

},{"./lib/async":120,"./lib/sync":123}],120:[function(require,module,exports){
(function (process,global){
var ZERO_BUF,checkParameters=require("./precondition"),defaultEncoding=require("./default-encoding"),sync=require("./sync"),Buffer=require("safe-buffer").Buffer,subtle=global.crypto&&global.crypto.subtle,toBrowser={sha:"SHA-1","sha-1":"SHA-1",sha1:"SHA-1",sha256:"SHA-256","sha-256":"SHA-256",sha384:"SHA-384","sha-384":"SHA-384","sha-512":"SHA-512",sha512:"SHA-512"},checks=[];function checkNative(e){if(global.process&&!global.process.browser)return Promise.resolve(!1);if(!subtle||!subtle.importKey||!subtle.deriveBits)return Promise.resolve(!1);if(void 0!==checks[e])return checks[e];var r=browserPbkdf2(ZERO_BUF=ZERO_BUF||Buffer.alloc(8),ZERO_BUF,10,128,e).then(function(){return!0}).catch(function(){return!1});return checks[e]=r,r}function browserPbkdf2(e,r,n,t,o){return subtle.importKey("raw",e,{name:"PBKDF2"},!1,["deriveBits"]).then(function(e){return subtle.deriveBits({name:"PBKDF2",salt:r,iterations:n,hash:{name:o}},e,t<<3)}).then(function(e){return Buffer.from(e)})}function resolvePromise(e,r){e.then(function(e){process.nextTick(function(){r(null,e)})},function(e){process.nextTick(function(){r(e)})})}module.exports=function(e,r,n,t,o,s){"function"==typeof o&&(s=o,o=void 0);var c=toBrowser[(o=o||"sha1").toLowerCase()];if(!c||"function"!=typeof global.Promise)return process.nextTick(function(){var c;try{c=sync(e,r,n,t,o)}catch(e){return s(e)}s(null,c)});if(checkParameters(e,r,n,t),"function"!=typeof s)throw new Error("No callback provided to pbkdf2");Buffer.isBuffer(e)||(e=Buffer.from(e,defaultEncoding)),Buffer.isBuffer(r)||(r=Buffer.from(r,defaultEncoding)),resolvePromise(checkNative(c).then(function(s){return s?browserPbkdf2(e,r,n,t,c):sync(e,r,n,t,o)}),s)};

}).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
},{"./default-encoding":121,"./precondition":122,"./sync":123,"_process":125,"safe-buffer":148}],121:[function(require,module,exports){
(function (process){
var defaultEncoding;if(process.browser)defaultEncoding="utf-8";else{var pVersionMajor=parseInt(process.version.split(".")[0].slice(1),10);defaultEncoding=pVersionMajor>=6?"utf-8":"binary"}module.exports=defaultEncoding;

}).call(this,require('_process'))
},{"_process":125}],122:[function(require,module,exports){
(function (Buffer){
var MAX_ALLOC=Math.pow(2,30)-1;function checkBuffer(r,e){if("string"!=typeof r&&!Buffer.isBuffer(r))throw new TypeError(e+" must be a buffer or string")}module.exports=function(r,e,o,t){if(checkBuffer(r,"Password"),checkBuffer(e,"Salt"),"number"!=typeof o)throw new TypeError("Iterations not a number");if(o<0)throw new TypeError("Bad iterations");if("number"!=typeof t)throw new TypeError("Key length not a number");if(t<0||t>MAX_ALLOC||t!=t)throw new TypeError("Bad key length")};

}).call(this,{"isBuffer":require("../../is-buffer/index.js")})
},{"../../is-buffer/index.js":103}],123:[function(require,module,exports){
var md5=require("create-hash/md5"),RIPEMD160=require("ripemd160"),sha=require("sha.js"),checkParameters=require("./precondition"),defaultEncoding=require("./default-encoding"),Buffer=require("safe-buffer").Buffer,ZEROS=Buffer.alloc(128),sizes={md5:16,sha1:20,sha224:28,sha256:32,sha384:48,sha512:64,rmd160:20,ripemd160:20};function Hmac(e,r,a){var s=getDigest(e),f="sha512"===e||"sha384"===e?128:64;r.length>f?r=s(r):r.length<f&&(r=Buffer.concat([r,ZEROS],f));for(var i=Buffer.allocUnsafe(f+sizes[e]),t=Buffer.allocUnsafe(f+sizes[e]),n=0;n<f;n++)i[n]=54^r[n],t[n]=92^r[n];var u=Buffer.allocUnsafe(f+a+4);i.copy(u,0,0,f),this.ipad1=u,this.ipad2=i,this.opad=t,this.alg=e,this.blocksize=f,this.hash=s,this.size=sizes[e]}function getDigest(e){return"rmd160"===e||"ripemd160"===e?function(e){return(new RIPEMD160).update(e).digest()}:"md5"===e?md5:function(r){return sha(e).update(r).digest()}}function pbkdf2(e,r,a,s,f){checkParameters(e,r,a,s),Buffer.isBuffer(e)||(e=Buffer.from(e,defaultEncoding)),Buffer.isBuffer(r)||(r=Buffer.from(r,defaultEncoding));var i=new Hmac(f=f||"sha1",e,r.length),t=Buffer.allocUnsafe(s),n=Buffer.allocUnsafe(r.length+4);r.copy(n,0,0,r.length);for(var u=0,h=sizes[f],o=Math.ceil(s/h),c=1;c<=o;c++){n.writeUInt32BE(c,r.length);for(var d=i.run(n,i.ipad1),l=d,p=1;p<a;p++){l=i.run(l,i.ipad2);for(var m=0;m<h;m++)d[m]^=l[m]}d.copy(t,u),u+=h}return t}Hmac.prototype.run=function(e,r){return e.copy(r,this.blocksize),this.hash(r).copy(this.opad,this.blocksize),this.hash(this.opad)},module.exports=pbkdf2;

},{"./default-encoding":121,"./precondition":122,"create-hash/md5":54,"ripemd160":147,"safe-buffer":148,"sha.js":150}],124:[function(require,module,exports){
(function (process){
"use strict";function nextTick(e,n,c,r){if("function"!=typeof e)throw new TypeError('"callback" argument must be a function');var s,t,o=arguments.length;switch(o){case 0:case 1:return process.nextTick(e);case 2:return process.nextTick(function(){e.call(null,n)});case 3:return process.nextTick(function(){e.call(null,n,c)});case 4:return process.nextTick(function(){e.call(null,n,c,r)});default:for(s=new Array(o-1),t=0;t<s.length;)s[t++]=arguments[t];return process.nextTick(function(){e.apply(null,s)})}}!process.version||0===process.version.indexOf("v0.")||0===process.version.indexOf("v1.")&&0!==process.version.indexOf("v1.8.")?module.exports={nextTick:nextTick}:module.exports=process;

}).call(this,require('_process'))
},{"_process":125}],125:[function(require,module,exports){
var cachedSetTimeout,cachedClearTimeout,process=module.exports={};function defaultSetTimout(){throw new Error("setTimeout has not been defined")}function defaultClearTimeout(){throw new Error("clearTimeout has not been defined")}function runTimeout(e){if(cachedSetTimeout===setTimeout)return setTimeout(e,0);if((cachedSetTimeout===defaultSetTimout||!cachedSetTimeout)&&setTimeout)return cachedSetTimeout=setTimeout,setTimeout(e,0);try{return cachedSetTimeout(e,0)}catch(t){try{return cachedSetTimeout.call(null,e,0)}catch(t){return cachedSetTimeout.call(this,e,0)}}}function runClearTimeout(e){if(cachedClearTimeout===clearTimeout)return clearTimeout(e);if((cachedClearTimeout===defaultClearTimeout||!cachedClearTimeout)&&clearTimeout)return cachedClearTimeout=clearTimeout,clearTimeout(e);try{return cachedClearTimeout(e)}catch(t){try{return cachedClearTimeout.call(null,e)}catch(t){return cachedClearTimeout.call(this,e)}}}!function(){try{cachedSetTimeout="function"==typeof setTimeout?setTimeout:defaultSetTimout}catch(e){cachedSetTimeout=defaultSetTimout}try{cachedClearTimeout="function"==typeof clearTimeout?clearTimeout:defaultClearTimeout}catch(e){cachedClearTimeout=defaultClearTimeout}}();var currentQueue,queue=[],draining=!1,queueIndex=-1;function cleanUpNextTick(){draining&&currentQueue&&(draining=!1,currentQueue.length?queue=currentQueue.concat(queue):queueIndex=-1,queue.length&&drainQueue())}function drainQueue(){if(!draining){var e=runTimeout(cleanUpNextTick);draining=!0;for(var t=queue.length;t;){for(currentQueue=queue,queue=[];++queueIndex<t;)currentQueue&&currentQueue[queueIndex].run();queueIndex=-1,t=queue.length}currentQueue=null,draining=!1,runClearTimeout(e)}}function Item(e,t){this.fun=e,this.array=t}function noop(){}process.nextTick=function(e){var t=new Array(arguments.length-1);if(arguments.length>1)for(var r=1;r<arguments.length;r++)t[r-1]=arguments[r];queue.push(new Item(e,t)),1!==queue.length||draining||runTimeout(drainQueue)},Item.prototype.run=function(){this.fun.apply(null,this.array)},process.title="browser",process.browser=!0,process.env={},process.argv=[],process.version="",process.versions={},process.on=noop,process.addListener=noop,process.once=noop,process.off=noop,process.removeListener=noop,process.removeAllListeners=noop,process.emit=noop,process.prependListener=noop,process.prependOnceListener=noop,process.listeners=function(e){return[]},process.binding=function(e){throw new Error("process.binding is not supported")},process.cwd=function(){return"/"},process.chdir=function(e){throw new Error("process.chdir is not supported")},process.umask=function(){return 0};

},{}],126:[function(require,module,exports){
exports.publicEncrypt=require("./publicEncrypt"),exports.privateDecrypt=require("./privateDecrypt"),exports.privateEncrypt=function(r,p){return exports.publicEncrypt(r,p,!0)},exports.publicDecrypt=function(r,p){return exports.privateDecrypt(r,p,!0)};

},{"./privateDecrypt":128,"./publicEncrypt":129}],127:[function(require,module,exports){
var createHash=require("create-hash"),Buffer=require("safe-buffer").Buffer;function i2ops(e){var r=Buffer.allocUnsafe(4);return r.writeUInt32BE(e,0),r}module.exports=function(e,r){for(var a,f=Buffer.alloc(0),t=0;f.length<r;)a=i2ops(t++),f=Buffer.concat([f,createHash("sha1").update(e).update(a).digest()]);return f.slice(0,r)};

},{"create-hash":53,"safe-buffer":148}],128:[function(require,module,exports){
var parseKeys=require("parse-asn1"),mgf=require("./mgf"),xor=require("./xor"),BN=require("bn.js"),crt=require("browserify-rsa"),createHash=require("create-hash"),withPublic=require("./withPublic"),Buffer=require("safe-buffer").Buffer;function oaep(r,e){var t=r.modulus.byteLength(),n=createHash("sha1").update(Buffer.alloc(0)).digest(),o=n.length;if(0!==e[0])throw new Error("decryption error");var i=e.slice(1,o+1),f=e.slice(o+1),u=xor(i,mgf(f,o)),a=xor(f,mgf(u,t-o-1));if(compare(n,a.slice(0,o)))throw new Error("decryption error");for(var c=o;0===a[c];)c++;if(1!==a[c++])throw new Error("decryption error");return a.slice(c)}function pkcs1(r,e,t){for(var n=e.slice(0,2),o=2,i=0;0!==e[o++];)if(o>=e.length){i++;break}var f=e.slice(2,o-1);if(("0002"!==n.toString("hex")&&!t||"0001"!==n.toString("hex")&&t)&&i++,f.length<8&&i++,i)throw new Error("decryption error");return e.slice(o)}function compare(r,e){r=Buffer.from(r),e=Buffer.from(e);var t=0,n=r.length;r.length!==e.length&&(t++,n=Math.min(r.length,e.length));for(var o=-1;++o<n;)t+=r[o]^e[o];return t}module.exports=function(r,e,t){var n;n=r.padding?r.padding:t?1:4;var o,i=parseKeys(r),f=i.modulus.byteLength();if(e.length>f||new BN(e).cmp(i.modulus)>=0)throw new Error("decryption error");o=t?withPublic(new BN(e),i):crt(e,i);var u=Buffer.alloc(f-o.length);if(o=Buffer.concat([u,o],f),4===n)return oaep(i,o);if(1===n)return pkcs1(i,o,t);if(3===n)return o;throw new Error("unknown padding")};

},{"./mgf":127,"./withPublic":130,"./xor":131,"bn.js":18,"browserify-rsa":41,"create-hash":53,"parse-asn1":118,"safe-buffer":148}],129:[function(require,module,exports){
var parseKeys=require("parse-asn1"),randomBytes=require("randombytes"),createHash=require("create-hash"),mgf=require("./mgf"),xor=require("./xor"),BN=require("bn.js"),withPublic=require("./withPublic"),crt=require("browserify-rsa"),Buffer=require("safe-buffer").Buffer;function oaep(r,e){var o=r.modulus.byteLength(),n=e.length,f=createHash("sha1").update(Buffer.alloc(0)).digest(),u=f.length,t=2*u;if(n>o-t-2)throw new Error("message too long");var a=Buffer.alloc(o-n-t-2),l=o-u-1,i=randomBytes(u),c=xor(Buffer.concat([f,a,Buffer.alloc(1,1),e],l),mgf(i,l)),s=xor(i,mgf(c,u));return new BN(Buffer.concat([Buffer.alloc(1),s,c],o))}function pkcs1(r,e,o){var n,f=e.length,u=r.modulus.byteLength();if(f>u-11)throw new Error("message too long");return n=o?Buffer.alloc(u-f-3,255):nonZero(u-f-3),new BN(Buffer.concat([Buffer.from([0,o?1:2]),n,Buffer.alloc(1),e],u))}function nonZero(r){for(var e,o=Buffer.allocUnsafe(r),n=0,f=randomBytes(2*r),u=0;n<r;)u===f.length&&(f=randomBytes(2*r),u=0),(e=f[u++])&&(o[n++]=e);return o}module.exports=function(r,e,o){var n;n=r.padding?r.padding:o?1:4;var f,u=parseKeys(r);if(4===n)f=oaep(u,e);else if(1===n)f=pkcs1(u,e,o);else{if(3!==n)throw new Error("unknown padding");if((f=new BN(e)).cmp(u.modulus)>=0)throw new Error("data too long for modulus")}return o?crt(f,u):withPublic(f,u)};

},{"./mgf":127,"./withPublic":130,"./xor":131,"bn.js":18,"browserify-rsa":41,"create-hash":53,"parse-asn1":118,"randombytes":132,"safe-buffer":148}],130:[function(require,module,exports){
var BN=require("bn.js"),Buffer=require("safe-buffer").Buffer;function withPublic(e,r){return Buffer.from(e.toRed(BN.mont(r.modulus)).redPow(new BN(r.publicExponent)).fromRed().toArray())}module.exports=withPublic;

},{"bn.js":18,"safe-buffer":148}],131:[function(require,module,exports){
module.exports=function(r,e){for(var n=r.length,o=-1;++o<n;)r[o]^=e[o];return r};

},{}],132:[function(require,module,exports){
(function (process,global){
"use strict";function oldBrowser(){throw new Error("Secure random number generation is not supported by this browser.\nUse Chrome, Firefox or Internet Explorer 11")}var Buffer=require("safe-buffer").Buffer,crypto=global.crypto||global.msCrypto;function randomBytes(r,e){if(r>65536)throw new Error("requested too many random bytes");var o=new global.Uint8Array(r);r>0&&crypto.getRandomValues(o);var t=Buffer.from(o.buffer);return"function"==typeof e?process.nextTick(function(){e(null,t)}):t}crypto&&crypto.getRandomValues?module.exports=randomBytes:module.exports=oldBrowser;

}).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
},{"_process":125,"safe-buffer":148}],133:[function(require,module,exports){
(function (process,global){
"use strict";function oldBrowser(){throw new Error("secure random number generation not supported by this browser\nuse chrome, FireFox or Internet Explorer 11")}var safeBuffer=require("safe-buffer"),randombytes=require("randombytes"),Buffer=safeBuffer.Buffer,kBufferMaxLength=safeBuffer.kMaxLength,crypto=global.crypto||global.msCrypto,kMaxUint32=Math.pow(2,32)-1;function assertOffset(r,e){if("number"!=typeof r||r!=r)throw new TypeError("offset must be a number");if(r>kMaxUint32||r<0)throw new TypeError("offset must be a uint32");if(r>kBufferMaxLength||r>e)throw new RangeError("offset out of range")}function assertSize(r,e,n){if("number"!=typeof r||r!=r)throw new TypeError("size must be a number");if(r>kMaxUint32||r<0)throw new TypeError("size must be a uint32");if(r+e>n||r>kBufferMaxLength)throw new RangeError("buffer too small")}function randomFill(r,e,n,t){if(!(Buffer.isBuffer(r)||r instanceof global.Uint8Array))throw new TypeError('"buf" argument must be a Buffer or Uint8Array');if("function"==typeof e)t=e,e=0,n=r.length;else if("function"==typeof n)t=n,n=r.length-e;else if("function"!=typeof t)throw new TypeError('"cb" argument must be a function');return assertOffset(e,r.length),assertSize(n,e,r.length),actualFill(r,e,n,t)}function actualFill(r,e,n,t){if(process.browser){var o=r.buffer,f=new Uint8Array(o,e,n);return crypto.getRandomValues(f),t?void process.nextTick(function(){t(null,r)}):r}if(!t)return randombytes(n).copy(r,e),r;randombytes(n,function(n,o){if(n)return t(n);o.copy(r,e),t(null,r)})}function randomFillSync(r,e,n){if(void 0===e&&(e=0),!(Buffer.isBuffer(r)||r instanceof global.Uint8Array))throw new TypeError('"buf" argument must be a Buffer or Uint8Array');return assertOffset(e,r.length),void 0===n&&(n=r.length-e),assertSize(n,e,r.length),actualFill(r,e,n)}crypto&&crypto.getRandomValues||!process.browser?(exports.randomFill=randomFill,exports.randomFillSync=randomFillSync):(exports.randomFill=oldBrowser,exports.randomFillSync=oldBrowser);

}).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
},{"_process":125,"randombytes":132,"safe-buffer":148}],134:[function(require,module,exports){
module.exports=require("./lib/_stream_duplex.js");

},{"./lib/_stream_duplex.js":135}],135:[function(require,module,exports){
"use strict";var pna=require("process-nextick-args"),objectKeys=Object.keys||function(e){var t=[];for(var r in e)t.push(r);return t};module.exports=Duplex;var util=require("core-util-is");util.inherits=require("inherits");var Readable=require("./_stream_readable"),Writable=require("./_stream_writable");util.inherits(Duplex,Readable);for(var keys=objectKeys(Writable.prototype),v=0;v<keys.length;v++){var method=keys[v];Duplex.prototype[method]||(Duplex.prototype[method]=Writable.prototype[method])}function Duplex(e){if(!(this instanceof Duplex))return new Duplex(e);Readable.call(this,e),Writable.call(this,e),e&&!1===e.readable&&(this.readable=!1),e&&!1===e.writable&&(this.writable=!1),this.allowHalfOpen=!0,e&&!1===e.allowHalfOpen&&(this.allowHalfOpen=!1),this.once("end",onend)}function onend(){this.allowHalfOpen||this._writableState.ended||pna.nextTick(onEndNT,this)}function onEndNT(e){e.end()}Object.defineProperty(Duplex.prototype,"writableHighWaterMark",{enumerable:!1,get:function(){return this._writableState.highWaterMark}}),Object.defineProperty(Duplex.prototype,"destroyed",{get:function(){return void 0!==this._readableState&&void 0!==this._writableState&&(this._readableState.destroyed&&this._writableState.destroyed)},set:function(e){void 0!==this._readableState&&void 0!==this._writableState&&(this._readableState.destroyed=e,this._writableState.destroyed=e)}}),Duplex.prototype._destroy=function(e,t){this.push(null),this.end(),pna.nextTick(t,e)};

},{"./_stream_readable":137,"./_stream_writable":139,"core-util-is":51,"inherits":102,"process-nextick-args":124}],136:[function(require,module,exports){
"use strict";module.exports=PassThrough;var Transform=require("./_stream_transform"),util=require("core-util-is");function PassThrough(r){if(!(this instanceof PassThrough))return new PassThrough(r);Transform.call(this,r)}util.inherits=require("inherits"),util.inherits(PassThrough,Transform),PassThrough.prototype._transform=function(r,s,i){i(null,r)};

},{"./_stream_transform":138,"core-util-is":51,"inherits":102}],137:[function(require,module,exports){
(function (process,global){
"use strict";var pna=require("process-nextick-args");module.exports=Readable;var Duplex,isArray=require("isarray");Readable.ReadableState=ReadableState;var EE=require("events").EventEmitter,EElistenerCount=function(e,t){return e.listeners(t).length},Stream=require("./internal/streams/stream"),Buffer=require("safe-buffer").Buffer,OurUint8Array=global.Uint8Array||function(){};function _uint8ArrayToBuffer(e){return Buffer.from(e)}function _isUint8Array(e){return Buffer.isBuffer(e)||e instanceof OurUint8Array}var util=require("core-util-is");util.inherits=require("inherits");var debugUtil=require("util"),debug=void 0;debug=debugUtil&&debugUtil.debuglog?debugUtil.debuglog("stream"):function(){};var StringDecoder,BufferList=require("./internal/streams/BufferList"),destroyImpl=require("./internal/streams/destroy");util.inherits(Readable,Stream);var kProxyEvents=["error","close","destroy","pause","resume"];function prependListener(e,t,r){if("function"==typeof e.prependListener)return e.prependListener(t,r);e._events&&e._events[t]?isArray(e._events[t])?e._events[t].unshift(r):e._events[t]=[r,e._events[t]]:e.on(t,r)}function ReadableState(e,t){e=e||{};var r=t instanceof(Duplex=Duplex||require("./_stream_duplex"));this.objectMode=!!e.objectMode,r&&(this.objectMode=this.objectMode||!!e.readableObjectMode);var n=e.highWaterMark,a=e.readableHighWaterMark,i=this.objectMode?16:16384;this.highWaterMark=n||0===n?n:r&&(a||0===a)?a:i,this.highWaterMark=Math.floor(this.highWaterMark),this.buffer=new BufferList,this.length=0,this.pipes=null,this.pipesCount=0,this.flowing=null,this.ended=!1,this.endEmitted=!1,this.reading=!1,this.sync=!0,this.needReadable=!1,this.emittedReadable=!1,this.readableListening=!1,this.resumeScheduled=!1,this.destroyed=!1,this.defaultEncoding=e.defaultEncoding||"utf8",this.awaitDrain=0,this.readingMore=!1,this.decoder=null,this.encoding=null,e.encoding&&(StringDecoder||(StringDecoder=require("string_decoder/").StringDecoder),this.decoder=new StringDecoder(e.encoding),this.encoding=e.encoding)}function Readable(e){if(Duplex=Duplex||require("./_stream_duplex"),!(this instanceof Readable))return new Readable(e);this._readableState=new ReadableState(e,this),this.readable=!0,e&&("function"==typeof e.read&&(this._read=e.read),"function"==typeof e.destroy&&(this._destroy=e.destroy)),Stream.call(this)}function readableAddChunk(e,t,r,n,a){var i,d=e._readableState;null===t?(d.reading=!1,onEofChunk(e,d)):(a||(i=chunkInvalid(d,t)),i?e.emit("error",i):d.objectMode||t&&t.length>0?("string"==typeof t||d.objectMode||Object.getPrototypeOf(t)===Buffer.prototype||(t=_uint8ArrayToBuffer(t)),n?d.endEmitted?e.emit("error",new Error("stream.unshift() after end event")):addChunk(e,d,t,!0):d.ended?e.emit("error",new Error("stream.push() after EOF")):(d.reading=!1,d.decoder&&!r?(t=d.decoder.write(t),d.objectMode||0!==t.length?addChunk(e,d,t,!1):maybeReadMore(e,d)):addChunk(e,d,t,!1))):n||(d.reading=!1));return needMoreData(d)}function addChunk(e,t,r,n){t.flowing&&0===t.length&&!t.sync?(e.emit("data",r),e.read(0)):(t.length+=t.objectMode?1:r.length,n?t.buffer.unshift(r):t.buffer.push(r),t.needReadable&&emitReadable(e)),maybeReadMore(e,t)}function chunkInvalid(e,t){var r;return _isUint8Array(t)||"string"==typeof t||void 0===t||e.objectMode||(r=new TypeError("Invalid non-string/buffer chunk")),r}function needMoreData(e){return!e.ended&&(e.needReadable||e.length<e.highWaterMark||0===e.length)}Object.defineProperty(Readable.prototype,"destroyed",{get:function(){return void 0!==this._readableState&&this._readableState.destroyed},set:function(e){this._readableState&&(this._readableState.destroyed=e)}}),Readable.prototype.destroy=destroyImpl.destroy,Readable.prototype._undestroy=destroyImpl.undestroy,Readable.prototype._destroy=function(e,t){this.push(null),t(e)},Readable.prototype.push=function(e,t){var r,n=this._readableState;return n.objectMode?r=!0:"string"==typeof e&&((t=t||n.defaultEncoding)!==n.encoding&&(e=Buffer.from(e,t),t=""),r=!0),readableAddChunk(this,e,t,!1,r)},Readable.prototype.unshift=function(e){return readableAddChunk(this,e,null,!0,!1)},Readable.prototype.isPaused=function(){return!1===this._readableState.flowing},Readable.prototype.setEncoding=function(e){return StringDecoder||(StringDecoder=require("string_decoder/").StringDecoder),this._readableState.decoder=new StringDecoder(e),this._readableState.encoding=e,this};var MAX_HWM=8388608;function computeNewHighWaterMark(e){return e>=MAX_HWM?e=MAX_HWM:(e--,e|=e>>>1,e|=e>>>2,e|=e>>>4,e|=e>>>8,e|=e>>>16,e++),e}function howMuchToRead(e,t){return e<=0||0===t.length&&t.ended?0:t.objectMode?1:e!=e?t.flowing&&t.length?t.buffer.head.data.length:t.length:(e>t.highWaterMark&&(t.highWaterMark=computeNewHighWaterMark(e)),e<=t.length?e:t.ended?t.length:(t.needReadable=!0,0))}function onEofChunk(e,t){if(!t.ended){if(t.decoder){var r=t.decoder.end();r&&r.length&&(t.buffer.push(r),t.length+=t.objectMode?1:r.length)}t.ended=!0,emitReadable(e)}}function emitReadable(e){var t=e._readableState;t.needReadable=!1,t.emittedReadable||(debug("emitReadable",t.flowing),t.emittedReadable=!0,t.sync?pna.nextTick(emitReadable_,e):emitReadable_(e))}function emitReadable_(e){debug("emit readable"),e.emit("readable"),flow(e)}function maybeReadMore(e,t){t.readingMore||(t.readingMore=!0,pna.nextTick(maybeReadMore_,e,t))}function maybeReadMore_(e,t){for(var r=t.length;!t.reading&&!t.flowing&&!t.ended&&t.length<t.highWaterMark&&(debug("maybeReadMore read 0"),e.read(0),r!==t.length);)r=t.length;t.readingMore=!1}function pipeOnDrain(e){return function(){var t=e._readableState;debug("pipeOnDrain",t.awaitDrain),t.awaitDrain&&t.awaitDrain--,0===t.awaitDrain&&EElistenerCount(e,"data")&&(t.flowing=!0,flow(e))}}function nReadingNextTick(e){debug("readable nexttick read 0"),e.read(0)}function resume(e,t){t.resumeScheduled||(t.resumeScheduled=!0,pna.nextTick(resume_,e,t))}function resume_(e,t){t.reading||(debug("resume read 0"),e.read(0)),t.resumeScheduled=!1,t.awaitDrain=0,e.emit("resume"),flow(e),t.flowing&&!t.reading&&e.read(0)}function flow(e){var t=e._readableState;for(debug("flow",t.flowing);t.flowing&&null!==e.read(););}function fromList(e,t){return 0===t.length?null:(t.objectMode?r=t.buffer.shift():!e||e>=t.length?(r=t.decoder?t.buffer.join(""):1===t.buffer.length?t.buffer.head.data:t.buffer.concat(t.length),t.buffer.clear()):r=fromListPartial(e,t.buffer,t.decoder),r);var r}function fromListPartial(e,t,r){var n;return e<t.head.data.length?(n=t.head.data.slice(0,e),t.head.data=t.head.data.slice(e)):n=e===t.head.data.length?t.shift():r?copyFromBufferString(e,t):copyFromBuffer(e,t),n}function copyFromBufferString(e,t){var r=t.head,n=1,a=r.data;for(e-=a.length;r=r.next;){var i=r.data,d=e>i.length?i.length:e;if(d===i.length?a+=i:a+=i.slice(0,e),0===(e-=d)){d===i.length?(++n,r.next?t.head=r.next:t.head=t.tail=null):(t.head=r,r.data=i.slice(d));break}++n}return t.length-=n,a}function copyFromBuffer(e,t){var r=Buffer.allocUnsafe(e),n=t.head,a=1;for(n.data.copy(r),e-=n.data.length;n=n.next;){var i=n.data,d=e>i.length?i.length:e;if(i.copy(r,r.length-e,0,d),0===(e-=d)){d===i.length?(++a,n.next?t.head=n.next:t.head=t.tail=null):(t.head=n,n.data=i.slice(d));break}++a}return t.length-=a,r}function endReadable(e){var t=e._readableState;if(t.length>0)throw new Error('"endReadable()" called on non-empty stream');t.endEmitted||(t.ended=!0,pna.nextTick(endReadableNT,t,e))}function endReadableNT(e,t){e.endEmitted||0!==e.length||(e.endEmitted=!0,t.readable=!1,t.emit("end"))}function indexOf(e,t){for(var r=0,n=e.length;r<n;r++)if(e[r]===t)return r;return-1}Readable.prototype.read=function(e){debug("read",e),e=parseInt(e,10);var t=this._readableState,r=e;if(0!==e&&(t.emittedReadable=!1),0===e&&t.needReadable&&(t.length>=t.highWaterMark||t.ended))return debug("read: emitReadable",t.length,t.ended),0===t.length&&t.ended?endReadable(this):emitReadable(this),null;if(0===(e=howMuchToRead(e,t))&&t.ended)return 0===t.length&&endReadable(this),null;var n,a=t.needReadable;return debug("need readable",a),(0===t.length||t.length-e<t.highWaterMark)&&debug("length less than watermark",a=!0),t.ended||t.reading?debug("reading or ended",a=!1):a&&(debug("do read"),t.reading=!0,t.sync=!0,0===t.length&&(t.needReadable=!0),this._read(t.highWaterMark),t.sync=!1,t.reading||(e=howMuchToRead(r,t))),null===(n=e>0?fromList(e,t):null)?(t.needReadable=!0,e=0):t.length-=e,0===t.length&&(t.ended||(t.needReadable=!0),r!==e&&t.ended&&endReadable(this)),null!==n&&this.emit("data",n),n},Readable.prototype._read=function(e){this.emit("error",new Error("_read() is not implemented"))},Readable.prototype.pipe=function(e,t){var r=this,n=this._readableState;switch(n.pipesCount){case 0:n.pipes=e;break;case 1:n.pipes=[n.pipes,e];break;default:n.pipes.push(e)}n.pipesCount+=1,debug("pipe count=%d opts=%j",n.pipesCount,t);var a=(!t||!1!==t.end)&&e!==process.stdout&&e!==process.stderr?d:b;function i(t,a){debug("onunpipe"),t===r&&a&&!1===a.hasUnpiped&&(a.hasUnpiped=!0,debug("cleanup"),e.removeListener("close",f),e.removeListener("finish",p),e.removeListener("drain",o),e.removeListener("error",h),e.removeListener("unpipe",i),r.removeListener("end",d),r.removeListener("end",b),r.removeListener("data",s),u=!0,!n.awaitDrain||e._writableState&&!e._writableState.needDrain||o())}function d(){debug("onend"),e.end()}n.endEmitted?pna.nextTick(a):r.once("end",a),e.on("unpipe",i);var o=pipeOnDrain(r);e.on("drain",o);var u=!1;var l=!1;function s(t){debug("ondata"),l=!1,!1!==e.write(t)||l||((1===n.pipesCount&&n.pipes===e||n.pipesCount>1&&-1!==indexOf(n.pipes,e))&&!u&&(debug("false write response, pause",r._readableState.awaitDrain),r._readableState.awaitDrain++,l=!0),r.pause())}function h(t){debug("onerror",t),b(),e.removeListener("error",h),0===EElistenerCount(e,"error")&&e.emit("error",t)}function f(){e.removeListener("finish",p),b()}function p(){debug("onfinish"),e.removeListener("close",f),b()}function b(){debug("unpipe"),r.unpipe(e)}return r.on("data",s),prependListener(e,"error",h),e.once("close",f),e.once("finish",p),e.emit("pipe",r),n.flowing||(debug("pipe resume"),r.resume()),e},Readable.prototype.unpipe=function(e){var t=this._readableState,r={hasUnpiped:!1};if(0===t.pipesCount)return this;if(1===t.pipesCount)return e&&e!==t.pipes?this:(e||(e=t.pipes),t.pipes=null,t.pipesCount=0,t.flowing=!1,e&&e.emit("unpipe",this,r),this);if(!e){var n=t.pipes,a=t.pipesCount;t.pipes=null,t.pipesCount=0,t.flowing=!1;for(var i=0;i<a;i++)n[i].emit("unpipe",this,r);return this}var d=indexOf(t.pipes,e);return-1===d?this:(t.pipes.splice(d,1),t.pipesCount-=1,1===t.pipesCount&&(t.pipes=t.pipes[0]),e.emit("unpipe",this,r),this)},Readable.prototype.on=function(e,t){var r=Stream.prototype.on.call(this,e,t);if("data"===e)!1!==this._readableState.flowing&&this.resume();else if("readable"===e){var n=this._readableState;n.endEmitted||n.readableListening||(n.readableListening=n.needReadable=!0,n.emittedReadable=!1,n.reading?n.length&&emitReadable(this):pna.nextTick(nReadingNextTick,this))}return r},Readable.prototype.addListener=Readable.prototype.on,Readable.prototype.resume=function(){var e=this._readableState;return e.flowing||(debug("resume"),e.flowing=!0,resume(this,e)),this},Readable.prototype.pause=function(){return debug("call pause flowing=%j",this._readableState.flowing),!1!==this._readableState.flowing&&(debug("pause"),this._readableState.flowing=!1,this.emit("pause")),this},Readable.prototype.wrap=function(e){var t=this,r=this._readableState,n=!1;for(var a in e.on("end",function(){if(debug("wrapped end"),r.decoder&&!r.ended){var e=r.decoder.end();e&&e.length&&t.push(e)}t.push(null)}),e.on("data",function(a){(debug("wrapped data"),r.decoder&&(a=r.decoder.write(a)),r.objectMode&&null==a)||(r.objectMode||a&&a.length)&&(t.push(a)||(n=!0,e.pause()))}),e)void 0===this[a]&&"function"==typeof e[a]&&(this[a]=function(t){return function(){return e[t].apply(e,arguments)}}(a));for(var i=0;i<kProxyEvents.length;i++)e.on(kProxyEvents[i],this.emit.bind(this,kProxyEvents[i]));return this._read=function(t){debug("wrapped _read",t),n&&(n=!1,e.resume())},this},Object.defineProperty(Readable.prototype,"readableHighWaterMark",{enumerable:!1,get:function(){return this._readableState.highWaterMark}}),Readable._fromList=fromList;

}).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
},{"./_stream_duplex":135,"./internal/streams/BufferList":140,"./internal/streams/destroy":141,"./internal/streams/stream":142,"_process":125,"core-util-is":51,"events":85,"inherits":102,"isarray":104,"process-nextick-args":124,"safe-buffer":148,"string_decoder/":158,"util":20}],138:[function(require,module,exports){
"use strict";module.exports=Transform;var Duplex=require("./_stream_duplex"),util=require("core-util-is");function afterTransform(r,t){var n=this._transformState;n.transforming=!1;var e=n.writecb;if(!e)return this.emit("error",new Error("write callback called multiple times"));n.writechunk=null,n.writecb=null,null!=t&&this.push(t),e(r);var i=this._readableState;i.reading=!1,(i.needReadable||i.length<i.highWaterMark)&&this._read(i.highWaterMark)}function Transform(r){if(!(this instanceof Transform))return new Transform(r);Duplex.call(this,r),this._transformState={afterTransform:afterTransform.bind(this),needTransform:!1,transforming:!1,writecb:null,writechunk:null,writeencoding:null},this._readableState.needReadable=!0,this._readableState.sync=!1,r&&("function"==typeof r.transform&&(this._transform=r.transform),"function"==typeof r.flush&&(this._flush=r.flush)),this.on("prefinish",prefinish)}function prefinish(){var r=this;"function"==typeof this._flush?this._flush(function(t,n){done(r,t,n)}):done(this,null,null)}function done(r,t,n){if(t)return r.emit("error",t);if(null!=n&&r.push(n),r._writableState.length)throw new Error("Calling transform done when ws.length != 0");if(r._transformState.transforming)throw new Error("Calling transform done when still transforming");return r.push(null)}util.inherits=require("inherits"),util.inherits(Transform,Duplex),Transform.prototype.push=function(r,t){return this._transformState.needTransform=!1,Duplex.prototype.push.call(this,r,t)},Transform.prototype._transform=function(r,t,n){throw new Error("_transform() is not implemented")},Transform.prototype._write=function(r,t,n){var e=this._transformState;if(e.writecb=n,e.writechunk=r,e.writeencoding=t,!e.transforming){var i=this._readableState;(e.needTransform||i.needReadable||i.length<i.highWaterMark)&&this._read(i.highWaterMark)}},Transform.prototype._read=function(r){var t=this._transformState;null!==t.writechunk&&t.writecb&&!t.transforming?(t.transforming=!0,this._transform(t.writechunk,t.writeencoding,t.afterTransform)):t.needTransform=!0},Transform.prototype._destroy=function(r,t){var n=this;Duplex.prototype._destroy.call(this,r,function(r){t(r),n.emit("close")})};

},{"./_stream_duplex":135,"core-util-is":51,"inherits":102}],139:[function(require,module,exports){
(function (process,global,setImmediate){
"use strict";var pna=require("process-nextick-args");function WriteReq(e,t,i){this.chunk=e,this.encoding=t,this.callback=i,this.next=null}function CorkedRequest(e){var t=this;this.next=null,this.entry=null,this.finish=function(){onCorkedFinish(t,e)}}module.exports=Writable;var Duplex,asyncWrite=!process.browser&&["v0.10","v0.9."].indexOf(process.version.slice(0,5))>-1?setImmediate:pna.nextTick;Writable.WritableState=WritableState;var util=require("core-util-is");util.inherits=require("inherits");var internalUtil={deprecate:require("util-deprecate")},Stream=require("./internal/streams/stream"),Buffer=require("safe-buffer").Buffer,OurUint8Array=global.Uint8Array||function(){};function _uint8ArrayToBuffer(e){return Buffer.from(e)}function _isUint8Array(e){return Buffer.isBuffer(e)||e instanceof OurUint8Array}var realHasInstance,destroyImpl=require("./internal/streams/destroy");function nop(){}function WritableState(e,t){Duplex=Duplex||require("./_stream_duplex"),e=e||{};var i=t instanceof Duplex;this.objectMode=!!e.objectMode,i&&(this.objectMode=this.objectMode||!!e.writableObjectMode);var r=e.highWaterMark,n=e.writableHighWaterMark,o=this.objectMode?16:16384;this.highWaterMark=r||0===r?r:i&&(n||0===n)?n:o,this.highWaterMark=Math.floor(this.highWaterMark),this.finalCalled=!1,this.needDrain=!1,this.ending=!1,this.ended=!1,this.finished=!1,this.destroyed=!1;var a=!1===e.decodeStrings;this.decodeStrings=!a,this.defaultEncoding=e.defaultEncoding||"utf8",this.length=0,this.writing=!1,this.corked=0,this.sync=!0,this.bufferProcessing=!1,this.onwrite=function(e){onwrite(t,e)},this.writecb=null,this.writelen=0,this.bufferedRequest=null,this.lastBufferedRequest=null,this.pendingcb=0,this.prefinished=!1,this.errorEmitted=!1,this.bufferedRequestCount=0,this.corkedRequestsFree=new CorkedRequest(this)}function Writable(e){if(Duplex=Duplex||require("./_stream_duplex"),!(realHasInstance.call(Writable,this)||this instanceof Duplex))return new Writable(e);this._writableState=new WritableState(e,this),this.writable=!0,e&&("function"==typeof e.write&&(this._write=e.write),"function"==typeof e.writev&&(this._writev=e.writev),"function"==typeof e.destroy&&(this._destroy=e.destroy),"function"==typeof e.final&&(this._final=e.final)),Stream.call(this)}function writeAfterEnd(e,t){var i=new Error("write after end");e.emit("error",i),pna.nextTick(t,i)}function validChunk(e,t,i,r){var n=!0,o=!1;return null===i?o=new TypeError("May not write null values to stream"):"string"==typeof i||void 0===i||t.objectMode||(o=new TypeError("Invalid non-string/buffer chunk")),o&&(e.emit("error",o),pna.nextTick(r,o),n=!1),n}function decodeChunk(e,t,i){return e.objectMode||!1===e.decodeStrings||"string"!=typeof t||(t=Buffer.from(t,i)),t}function writeOrBuffer(e,t,i,r,n,o){if(!i){var a=decodeChunk(t,r,n);r!==a&&(i=!0,n="buffer",r=a)}var f=t.objectMode?1:r.length;t.length+=f;var u=t.length<t.highWaterMark;if(u||(t.needDrain=!0),t.writing||t.corked){var s=t.lastBufferedRequest;t.lastBufferedRequest={chunk:r,encoding:n,isBuf:i,callback:o,next:null},s?s.next=t.lastBufferedRequest:t.bufferedRequest=t.lastBufferedRequest,t.bufferedRequestCount+=1}else doWrite(e,t,!1,f,r,n,o);return u}function doWrite(e,t,i,r,n,o,a){t.writelen=r,t.writecb=a,t.writing=!0,t.sync=!0,i?e._writev(n,t.onwrite):e._write(n,o,t.onwrite),t.sync=!1}function onwriteError(e,t,i,r,n){--t.pendingcb,i?(pna.nextTick(n,r),pna.nextTick(finishMaybe,e,t),e._writableState.errorEmitted=!0,e.emit("error",r)):(n(r),e._writableState.errorEmitted=!0,e.emit("error",r),finishMaybe(e,t))}function onwriteStateUpdate(e){e.writing=!1,e.writecb=null,e.length-=e.writelen,e.writelen=0}function onwrite(e,t){var i=e._writableState,r=i.sync,n=i.writecb;if(onwriteStateUpdate(i),t)onwriteError(e,i,r,t,n);else{var o=needFinish(i);o||i.corked||i.bufferProcessing||!i.bufferedRequest||clearBuffer(e,i),r?asyncWrite(afterWrite,e,i,o,n):afterWrite(e,i,o,n)}}function afterWrite(e,t,i,r){i||onwriteDrain(e,t),t.pendingcb--,r(),finishMaybe(e,t)}function onwriteDrain(e,t){0===t.length&&t.needDrain&&(t.needDrain=!1,e.emit("drain"))}function clearBuffer(e,t){t.bufferProcessing=!0;var i=t.bufferedRequest;if(e._writev&&i&&i.next){var r=t.bufferedRequestCount,n=new Array(r),o=t.corkedRequestsFree;o.entry=i;for(var a=0,f=!0;i;)n[a]=i,i.isBuf||(f=!1),i=i.next,a+=1;n.allBuffers=f,doWrite(e,t,!0,t.length,n,"",o.finish),t.pendingcb++,t.lastBufferedRequest=null,o.next?(t.corkedRequestsFree=o.next,o.next=null):t.corkedRequestsFree=new CorkedRequest(t),t.bufferedRequestCount=0}else{for(;i;){var u=i.chunk,s=i.encoding,l=i.callback;if(doWrite(e,t,!1,t.objectMode?1:u.length,u,s,l),i=i.next,t.bufferedRequestCount--,t.writing)break}null===i&&(t.lastBufferedRequest=null)}t.bufferedRequest=i,t.bufferProcessing=!1}function needFinish(e){return e.ending&&0===e.length&&null===e.bufferedRequest&&!e.finished&&!e.writing}function callFinal(e,t){e._final(function(i){t.pendingcb--,i&&e.emit("error",i),t.prefinished=!0,e.emit("prefinish"),finishMaybe(e,t)})}function prefinish(e,t){t.prefinished||t.finalCalled||("function"==typeof e._final?(t.pendingcb++,t.finalCalled=!0,pna.nextTick(callFinal,e,t)):(t.prefinished=!0,e.emit("prefinish")))}function finishMaybe(e,t){var i=needFinish(t);return i&&(prefinish(e,t),0===t.pendingcb&&(t.finished=!0,e.emit("finish"))),i}function endWritable(e,t,i){t.ending=!0,finishMaybe(e,t),i&&(t.finished?pna.nextTick(i):e.once("finish",i)),t.ended=!0,e.writable=!1}function onCorkedFinish(e,t,i){var r=e.entry;for(e.entry=null;r;){var n=r.callback;t.pendingcb--,n(i),r=r.next}t.corkedRequestsFree?t.corkedRequestsFree.next=e:t.corkedRequestsFree=e}util.inherits(Writable,Stream),WritableState.prototype.getBuffer=function(){for(var e=this.bufferedRequest,t=[];e;)t.push(e),e=e.next;return t},function(){try{Object.defineProperty(WritableState.prototype,"buffer",{get:internalUtil.deprecate(function(){return this.getBuffer()},"_writableState.buffer is deprecated. Use _writableState.getBuffer instead.","DEP0003")})}catch(e){}}(),"function"==typeof Symbol&&Symbol.hasInstance&&"function"==typeof Function.prototype[Symbol.hasInstance]?(realHasInstance=Function.prototype[Symbol.hasInstance],Object.defineProperty(Writable,Symbol.hasInstance,{value:function(e){return!!realHasInstance.call(this,e)||this===Writable&&(e&&e._writableState instanceof WritableState)}})):realHasInstance=function(e){return e instanceof this},Writable.prototype.pipe=function(){this.emit("error",new Error("Cannot pipe, not readable"))},Writable.prototype.write=function(e,t,i){var r=this._writableState,n=!1,o=!r.objectMode&&_isUint8Array(e);return o&&!Buffer.isBuffer(e)&&(e=_uint8ArrayToBuffer(e)),"function"==typeof t&&(i=t,t=null),o?t="buffer":t||(t=r.defaultEncoding),"function"!=typeof i&&(i=nop),r.ended?writeAfterEnd(this,i):(o||validChunk(this,r,e,i))&&(r.pendingcb++,n=writeOrBuffer(this,r,o,e,t,i)),n},Writable.prototype.cork=function(){this._writableState.corked++},Writable.prototype.uncork=function(){var e=this._writableState;e.corked&&(e.corked--,e.writing||e.corked||e.finished||e.bufferProcessing||!e.bufferedRequest||clearBuffer(this,e))},Writable.prototype.setDefaultEncoding=function(e){if("string"==typeof e&&(e=e.toLowerCase()),!(["hex","utf8","utf-8","ascii","binary","base64","ucs2","ucs-2","utf16le","utf-16le","raw"].indexOf((e+"").toLowerCase())>-1))throw new TypeError("Unknown encoding: "+e);return this._writableState.defaultEncoding=e,this},Object.defineProperty(Writable.prototype,"writableHighWaterMark",{enumerable:!1,get:function(){return this._writableState.highWaterMark}}),Writable.prototype._write=function(e,t,i){i(new Error("_write() is not implemented"))},Writable.prototype._writev=null,Writable.prototype.end=function(e,t,i){var r=this._writableState;"function"==typeof e?(i=e,e=null,t=null):"function"==typeof t&&(i=t,t=null),null!=e&&this.write(e,t),r.corked&&(r.corked=1,this.uncork()),r.ending||r.finished||endWritable(this,r,i)},Object.defineProperty(Writable.prototype,"destroyed",{get:function(){return void 0!==this._writableState&&this._writableState.destroyed},set:function(e){this._writableState&&(this._writableState.destroyed=e)}}),Writable.prototype.destroy=destroyImpl.destroy,Writable.prototype._undestroy=destroyImpl.undestroy,Writable.prototype._destroy=function(e,t){this.end(),t(e)};

}).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {},require("timers").setImmediate)
},{"./_stream_duplex":135,"./internal/streams/destroy":141,"./internal/streams/stream":142,"_process":125,"core-util-is":51,"inherits":102,"process-nextick-args":124,"safe-buffer":148,"timers":159,"util-deprecate":160}],140:[function(require,module,exports){
"use strict";function _classCallCheck(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}var Buffer=require("safe-buffer").Buffer,util=require("util");function copyBuffer(t,e,i){t.copy(e,i)}module.exports=function(){function t(){_classCallCheck(this,t),this.head=null,this.tail=null,this.length=0}return t.prototype.push=function(t){var e={data:t,next:null};this.length>0?this.tail.next=e:this.head=e,this.tail=e,++this.length},t.prototype.unshift=function(t){var e={data:t,next:this.head};0===this.length&&(this.tail=e),this.head=e,++this.length},t.prototype.shift=function(){if(0!==this.length){var t=this.head.data;return 1===this.length?this.head=this.tail=null:this.head=this.head.next,--this.length,t}},t.prototype.clear=function(){this.head=this.tail=null,this.length=0},t.prototype.join=function(t){if(0===this.length)return"";for(var e=this.head,i=""+e.data;e=e.next;)i+=t+e.data;return i},t.prototype.concat=function(t){if(0===this.length)return Buffer.alloc(0);if(1===this.length)return this.head.data;for(var e=Buffer.allocUnsafe(t>>>0),i=this.head,n=0;i;)copyBuffer(i.data,e,n),n+=i.data.length,i=i.next;return e},t}(),util&&util.inspect&&util.inspect.custom&&(module.exports.prototype[util.inspect.custom]=function(){var t=util.inspect({length:this.length});return this.constructor.name+" "+t});

},{"safe-buffer":148,"util":20}],141:[function(require,module,exports){
"use strict";var pna=require("process-nextick-args");function destroy(t,e){var r=this,a=this._readableState&&this._readableState.destroyed,i=this._writableState&&this._writableState.destroyed;return a||i?(e?e(t):!t||this._writableState&&this._writableState.errorEmitted||pna.nextTick(emitErrorNT,this,t),this):(this._readableState&&(this._readableState.destroyed=!0),this._writableState&&(this._writableState.destroyed=!0),this._destroy(t||null,function(t){!e&&t?(pna.nextTick(emitErrorNT,r,t),r._writableState&&(r._writableState.errorEmitted=!0)):e&&e(t)}),this)}function undestroy(){this._readableState&&(this._readableState.destroyed=!1,this._readableState.reading=!1,this._readableState.ended=!1,this._readableState.endEmitted=!1),this._writableState&&(this._writableState.destroyed=!1,this._writableState.ended=!1,this._writableState.ending=!1,this._writableState.finished=!1,this._writableState.errorEmitted=!1)}function emitErrorNT(t,e){t.emit("error",e)}module.exports={destroy:destroy,undestroy:undestroy};

},{"process-nextick-args":124}],142:[function(require,module,exports){
module.exports=require("events").EventEmitter;

},{"events":85}],143:[function(require,module,exports){
module.exports=require("./readable").PassThrough;

},{"./readable":144}],144:[function(require,module,exports){
exports=module.exports=require("./lib/_stream_readable.js"),exports.Stream=exports,exports.Readable=exports,exports.Writable=require("./lib/_stream_writable.js"),exports.Duplex=require("./lib/_stream_duplex.js"),exports.Transform=require("./lib/_stream_transform.js"),exports.PassThrough=require("./lib/_stream_passthrough.js");

},{"./lib/_stream_duplex.js":135,"./lib/_stream_passthrough.js":136,"./lib/_stream_readable.js":137,"./lib/_stream_transform.js":138,"./lib/_stream_writable.js":139}],145:[function(require,module,exports){
module.exports=require("./readable").Transform;

},{"./readable":144}],146:[function(require,module,exports){
module.exports=require("./lib/_stream_writable.js");

},{"./lib/_stream_writable.js":139}],147:[function(require,module,exports){
"use strict";var Buffer=require("buffer").Buffer,inherits=require("inherits"),HashBase=require("hash-base"),ARRAY16=new Array(16),zl=[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,7,4,13,1,10,6,15,3,12,0,9,5,2,14,11,8,3,10,14,4,9,15,8,1,2,7,0,6,13,11,5,12,1,9,11,10,0,8,12,4,13,3,7,15,14,5,6,2,4,0,5,9,7,12,2,10,14,1,3,8,11,6,15,13],zr=[5,14,7,0,9,2,11,4,13,6,15,8,1,10,3,12,6,11,3,7,0,13,5,10,14,15,8,12,4,9,1,2,15,5,1,3,7,14,6,9,11,8,12,2,10,0,4,13,8,6,4,1,3,11,15,0,5,12,2,13,9,7,10,14,12,15,10,4,1,5,8,7,6,2,13,14,0,3,9,11],sl=[11,14,15,12,5,8,7,9,11,13,14,15,6,7,9,8,7,6,8,13,11,9,7,15,7,12,15,9,11,7,13,12,11,13,6,7,14,9,13,15,14,8,13,6,5,12,7,5,11,12,14,15,14,15,9,8,9,14,5,6,8,6,5,12,9,15,5,11,6,8,13,12,5,12,13,14,11,8,5,6],sr=[8,9,9,11,13,15,15,5,7,7,8,11,14,14,12,6,9,13,15,7,12,8,9,11,7,7,12,7,6,15,13,11,9,7,15,11,8,6,6,14,12,13,5,14,13,13,7,5,15,5,8,11,14,14,6,14,6,9,12,9,12,5,15,8,8,5,12,9,12,5,14,6,8,13,6,5,15,13,11,11],hl=[0,1518500249,1859775393,2400959708,2840853838],hr=[1352829926,1548603684,1836072691,2053994217,0];function RIPEMD160(){HashBase.call(this,64),this._a=1732584193,this._b=4023233417,this._c=2562383102,this._d=271733878,this._e=3285377520}function rotl(t,s){return t<<s|t>>>32-s}function fn1(t,s,r,i,h,e,n,f){return rotl(t+(s^r^i)+e+n|0,f)+h|0}function fn2(t,s,r,i,h,e,n,f){return rotl(t+(s&r|~s&i)+e+n|0,f)+h|0}function fn3(t,s,r,i,h,e,n,f){return rotl(t+((s|~r)^i)+e+n|0,f)+h|0}function fn4(t,s,r,i,h,e,n,f){return rotl(t+(s&i|r&~i)+e+n|0,f)+h|0}function fn5(t,s,r,i,h,e,n,f){return rotl(t+(s^(r|~i))+e+n|0,f)+h|0}inherits(RIPEMD160,HashBase),RIPEMD160.prototype._update=function(){for(var t=ARRAY16,s=0;s<16;++s)t[s]=this._block.readInt32LE(4*s);for(var r=0|this._a,i=0|this._b,h=0|this._c,e=0|this._d,n=0|this._e,f=0|this._a,l=0|this._b,_=0|this._c,o=0|this._d,c=0|this._e,u=0;u<80;u+=1){var a,b;u<16?(a=fn1(r,i,h,e,n,t[zl[u]],hl[0],sl[u]),b=fn5(f,l,_,o,c,t[zr[u]],hr[0],sr[u])):u<32?(a=fn2(r,i,h,e,n,t[zl[u]],hl[1],sl[u]),b=fn4(f,l,_,o,c,t[zr[u]],hr[1],sr[u])):u<48?(a=fn3(r,i,h,e,n,t[zl[u]],hl[2],sl[u]),b=fn3(f,l,_,o,c,t[zr[u]],hr[2],sr[u])):u<64?(a=fn4(r,i,h,e,n,t[zl[u]],hl[3],sl[u]),b=fn2(f,l,_,o,c,t[zr[u]],hr[3],sr[u])):(a=fn5(r,i,h,e,n,t[zl[u]],hl[4],sl[u]),b=fn1(f,l,_,o,c,t[zr[u]],hr[4],sr[u])),r=n,n=e,e=rotl(h,10),h=i,i=a,f=c,c=o,o=rotl(_,10),_=l,l=b}var E=this._b+h+o|0;this._b=this._c+e+c|0,this._c=this._d+n+f|0,this._d=this._e+r+l|0,this._e=this._a+i+_|0,this._a=E},RIPEMD160.prototype._digest=function(){this._block[this._blockOffset++]=128,this._blockOffset>56&&(this._block.fill(0,this._blockOffset,64),this._update(),this._blockOffset=0),this._block.fill(0,this._blockOffset,56),this._block.writeUInt32LE(this._length[0],56),this._block.writeUInt32LE(this._length[1],60),this._update();var t=Buffer.alloc?Buffer.alloc(20):new Buffer(20);return t.writeInt32LE(this._a,0),t.writeInt32LE(this._b,4),t.writeInt32LE(this._c,8),t.writeInt32LE(this._d,12),t.writeInt32LE(this._e,16),t},module.exports=RIPEMD160;

},{"buffer":49,"hash-base":87,"inherits":102}],148:[function(require,module,exports){
var buffer=require("buffer"),Buffer=buffer.Buffer;function copyProps(f,r){for(var e in f)r[e]=f[e]}function SafeBuffer(f,r,e){return Buffer(f,r,e)}Buffer.from&&Buffer.alloc&&Buffer.allocUnsafe&&Buffer.allocUnsafeSlow?module.exports=buffer:(copyProps(buffer,exports),exports.Buffer=SafeBuffer),copyProps(Buffer,SafeBuffer),SafeBuffer.from=function(f,r,e){if("number"==typeof f)throw new TypeError("Argument must not be a number");return Buffer(f,r,e)},SafeBuffer.alloc=function(f,r,e){if("number"!=typeof f)throw new TypeError("Argument must be a number");var u=Buffer(f);return void 0!==r?"string"==typeof e?u.fill(r,e):u.fill(r):u.fill(0),u},SafeBuffer.allocUnsafe=function(f){if("number"!=typeof f)throw new TypeError("Argument must be a number");return Buffer(f)},SafeBuffer.allocUnsafeSlow=function(f){if("number"!=typeof f)throw new TypeError("Argument must be a number");return buffer.SlowBuffer(f)};

},{"buffer":49}],149:[function(require,module,exports){
var Buffer=require("safe-buffer").Buffer;function Hash(t,i){this._block=Buffer.alloc(t),this._finalSize=i,this._blockSize=t,this._len=0}Hash.prototype.update=function(t,i){"string"==typeof t&&(i=i||"utf8",t=Buffer.from(t,i));for(var e=this._block,s=this._blockSize,h=t.length,o=this._len,l=0;l<h;){for(var r=o%s,_=Math.min(h-l,s-r),n=0;n<_;n++)e[r+n]=t[l+n];l+=_,(o+=_)%s==0&&this._update(e)}return this._len+=h,this},Hash.prototype.digest=function(t){var i=this._len%this._blockSize;this._block[i]=128,this._block.fill(0,i+1),i>=this._finalSize&&(this._update(this._block),this._block.fill(0));var e=8*this._len;if(e<=4294967295)this._block.writeUInt32BE(e,this._blockSize-4);else{var s=(4294967295&e)>>>0,h=(e-s)/4294967296;this._block.writeUInt32BE(h,this._blockSize-8),this._block.writeUInt32BE(s,this._blockSize-4)}this._update(this._block);var o=this._hash();return t?o.toString(t):o},Hash.prototype._update=function(){throw new Error("_update must be implemented by subclass")},module.exports=Hash;

},{"safe-buffer":148}],150:[function(require,module,exports){
var exports=module.exports=function(e){e=e.toLowerCase();var r=exports[e];if(!r)throw new Error(e+" is not supported (we accept pull requests)");return new r};exports.sha=require("./sha"),exports.sha1=require("./sha1"),exports.sha224=require("./sha224"),exports.sha256=require("./sha256"),exports.sha384=require("./sha384"),exports.sha512=require("./sha512");

},{"./sha":151,"./sha1":152,"./sha224":153,"./sha256":154,"./sha384":155,"./sha512":156}],151:[function(require,module,exports){
var inherits=require("inherits"),Hash=require("./hash"),Buffer=require("safe-buffer").Buffer,K=[1518500249,1859775393,-1894007588,-899497514],W=new Array(80);function Sha(){this.init(),this._w=W,Hash.call(this,64,56)}function rotl5(t){return t<<5|t>>>27}function rotl30(t){return t<<30|t>>>2}function ft(t,i,r,h){return 0===t?i&r|~i&h:2===t?i&r|i&h|r&h:i^r^h}inherits(Sha,Hash),Sha.prototype.init=function(){return this._a=1732584193,this._b=4023233417,this._c=2562383102,this._d=271733878,this._e=3285377520,this},Sha.prototype._update=function(t){for(var i=this._w,r=0|this._a,h=0|this._b,s=0|this._c,e=0|this._d,n=0|this._e,_=0;_<16;++_)i[_]=t.readInt32BE(4*_);for(;_<80;++_)i[_]=i[_-3]^i[_-8]^i[_-14]^i[_-16];for(var a=0;a<80;++a){var o=~~(a/20),f=rotl5(r)+ft(o,h,s,e)+n+i[a]+K[o]|0;n=e,e=s,s=rotl30(h),h=r,r=f}this._a=r+this._a|0,this._b=h+this._b|0,this._c=s+this._c|0,this._d=e+this._d|0,this._e=n+this._e|0},Sha.prototype._hash=function(){var t=Buffer.allocUnsafe(20);return t.writeInt32BE(0|this._a,0),t.writeInt32BE(0|this._b,4),t.writeInt32BE(0|this._c,8),t.writeInt32BE(0|this._d,12),t.writeInt32BE(0|this._e,16),t},module.exports=Sha;

},{"./hash":149,"inherits":102,"safe-buffer":148}],152:[function(require,module,exports){
var inherits=require("inherits"),Hash=require("./hash"),Buffer=require("safe-buffer").Buffer,K=[1518500249,1859775393,-1894007588,-899497514],W=new Array(80);function Sha1(){this.init(),this._w=W,Hash.call(this,64,56)}function rotl1(t){return t<<1|t>>>31}function rotl5(t){return t<<5|t>>>27}function rotl30(t){return t<<30|t>>>2}function ft(t,i,r,h){return 0===t?i&r|~i&h:2===t?i&r|i&h|r&h:i^r^h}inherits(Sha1,Hash),Sha1.prototype.init=function(){return this._a=1732584193,this._b=4023233417,this._c=2562383102,this._d=271733878,this._e=3285377520,this},Sha1.prototype._update=function(t){for(var i=this._w,r=0|this._a,h=0|this._b,s=0|this._c,e=0|this._d,n=0|this._e,_=0;_<16;++_)i[_]=t.readInt32BE(4*_);for(;_<80;++_)i[_]=rotl1(i[_-3]^i[_-8]^i[_-14]^i[_-16]);for(var a=0;a<80;++a){var o=~~(a/20),f=rotl5(r)+ft(o,h,s,e)+n+i[a]+K[o]|0;n=e,e=s,s=rotl30(h),h=r,r=f}this._a=r+this._a|0,this._b=h+this._b|0,this._c=s+this._c|0,this._d=e+this._d|0,this._e=n+this._e|0},Sha1.prototype._hash=function(){var t=Buffer.allocUnsafe(20);return t.writeInt32BE(0|this._a,0),t.writeInt32BE(0|this._b,4),t.writeInt32BE(0|this._c,8),t.writeInt32BE(0|this._d,12),t.writeInt32BE(0|this._e,16),t},module.exports=Sha1;

},{"./hash":149,"inherits":102,"safe-buffer":148}],153:[function(require,module,exports){
var inherits=require("inherits"),Sha256=require("./sha256"),Hash=require("./hash"),Buffer=require("safe-buffer").Buffer,W=new Array(64);function Sha224(){this.init(),this._w=W,Hash.call(this,64,56)}inherits(Sha224,Sha256),Sha224.prototype.init=function(){return this._a=3238371032,this._b=914150663,this._c=812702999,this._d=4144912697,this._e=4290775857,this._f=1750603025,this._g=1694076839,this._h=3204075428,this},Sha224.prototype._hash=function(){var t=Buffer.allocUnsafe(28);return t.writeInt32BE(this._a,0),t.writeInt32BE(this._b,4),t.writeInt32BE(this._c,8),t.writeInt32BE(this._d,12),t.writeInt32BE(this._e,16),t.writeInt32BE(this._f,20),t.writeInt32BE(this._g,24),t},module.exports=Sha224;

},{"./hash":149,"./sha256":154,"inherits":102,"safe-buffer":148}],154:[function(require,module,exports){
var inherits=require("inherits"),Hash=require("./hash"),Buffer=require("safe-buffer").Buffer,K=[1116352408,1899447441,3049323471,3921009573,961987163,1508970993,2453635748,2870763221,3624381080,310598401,607225278,1426881987,1925078388,2162078206,2614888103,3248222580,3835390401,4022224774,264347078,604807628,770255983,1249150122,1555081692,1996064986,2554220882,2821834349,2952996808,3210313671,3336571891,3584528711,113926993,338241895,666307205,773529912,1294757372,1396182291,1695183700,1986661051,2177026350,2456956037,2730485921,2820302411,3259730800,3345764771,3516065817,3600352804,4094571909,275423344,430227734,506948616,659060556,883997877,958139571,1322822218,1537002063,1747873779,1955562222,2024104815,2227730452,2361852424,2428436474,2756734187,3204031479,3329325298],W=new Array(64);function Sha256(){this.init(),this._w=W,Hash.call(this,64,56)}function ch(t,i,h){return h^t&(i^h)}function maj(t,i,h){return t&i|h&(t|i)}function sigma0(t){return(t>>>2|t<<30)^(t>>>13|t<<19)^(t>>>22|t<<10)}function sigma1(t){return(t>>>6|t<<26)^(t>>>11|t<<21)^(t>>>25|t<<7)}function gamma0(t){return(t>>>7|t<<25)^(t>>>18|t<<14)^t>>>3}function gamma1(t){return(t>>>17|t<<15)^(t>>>19|t<<13)^t>>>10}inherits(Sha256,Hash),Sha256.prototype.init=function(){return this._a=1779033703,this._b=3144134277,this._c=1013904242,this._d=2773480762,this._e=1359893119,this._f=2600822924,this._g=528734635,this._h=1541459225,this},Sha256.prototype._update=function(t){for(var i=this._w,h=0|this._a,s=0|this._b,r=0|this._c,e=0|this._d,n=0|this._e,_=0|this._f,a=0|this._g,f=0|this._h,u=0;u<16;++u)i[u]=t.readInt32BE(4*u);for(;u<64;++u)i[u]=gamma1(i[u-2])+i[u-7]+gamma0(i[u-15])+i[u-16]|0;for(var o=0;o<64;++o){var c=f+sigma1(n)+ch(n,_,a)+K[o]+i[o]|0,m=sigma0(h)+maj(h,s,r)|0;f=a,a=_,_=n,n=e+c|0,e=r,r=s,s=h,h=c+m|0}this._a=h+this._a|0,this._b=s+this._b|0,this._c=r+this._c|0,this._d=e+this._d|0,this._e=n+this._e|0,this._f=_+this._f|0,this._g=a+this._g|0,this._h=f+this._h|0},Sha256.prototype._hash=function(){var t=Buffer.allocUnsafe(32);return t.writeInt32BE(this._a,0),t.writeInt32BE(this._b,4),t.writeInt32BE(this._c,8),t.writeInt32BE(this._d,12),t.writeInt32BE(this._e,16),t.writeInt32BE(this._f,20),t.writeInt32BE(this._g,24),t.writeInt32BE(this._h,28),t},module.exports=Sha256;

},{"./hash":149,"inherits":102,"safe-buffer":148}],155:[function(require,module,exports){
var inherits=require("inherits"),SHA512=require("./sha512"),Hash=require("./hash"),Buffer=require("safe-buffer").Buffer,W=new Array(160);function Sha384(){this.init(),this._w=W,Hash.call(this,128,112)}inherits(Sha384,SHA512),Sha384.prototype.init=function(){return this._ah=3418070365,this._bh=1654270250,this._ch=2438529370,this._dh=355462360,this._eh=1731405415,this._fh=2394180231,this._gh=3675008525,this._hh=1203062813,this._al=3238371032,this._bl=914150663,this._cl=812702999,this._dl=4144912697,this._el=4290775857,this._fl=1750603025,this._gl=1694076839,this._hl=3204075428,this},Sha384.prototype._hash=function(){var h=Buffer.allocUnsafe(48);function i(i,t,s){h.writeInt32BE(i,s),h.writeInt32BE(t,s+4)}return i(this._ah,this._al,0),i(this._bh,this._bl,8),i(this._ch,this._cl,16),i(this._dh,this._dl,24),i(this._eh,this._el,32),i(this._fh,this._fl,40),h},module.exports=Sha384;

},{"./hash":149,"./sha512":156,"inherits":102,"safe-buffer":148}],156:[function(require,module,exports){
var inherits=require("inherits"),Hash=require("./hash"),Buffer=require("safe-buffer").Buffer,K=[1116352408,3609767458,1899447441,602891725,3049323471,3964484399,3921009573,2173295548,961987163,4081628472,1508970993,3053834265,2453635748,2937671579,2870763221,3664609560,3624381080,2734883394,310598401,1164996542,607225278,1323610764,1426881987,3590304994,1925078388,4068182383,2162078206,991336113,2614888103,633803317,3248222580,3479774868,3835390401,2666613458,4022224774,944711139,264347078,2341262773,604807628,2007800933,770255983,1495990901,1249150122,1856431235,1555081692,3175218132,1996064986,2198950837,2554220882,3999719339,2821834349,766784016,2952996808,2566594879,3210313671,3203337956,3336571891,1034457026,3584528711,2466948901,113926993,3758326383,338241895,168717936,666307205,1188179964,773529912,1546045734,1294757372,1522805485,1396182291,2643833823,1695183700,2343527390,1986661051,1014477480,2177026350,1206759142,2456956037,344077627,2730485921,1290863460,2820302411,3158454273,3259730800,3505952657,3345764771,106217008,3516065817,3606008344,3600352804,1432725776,4094571909,1467031594,275423344,851169720,430227734,3100823752,506948616,1363258195,659060556,3750685593,883997877,3785050280,958139571,3318307427,1322822218,3812723403,1537002063,2003034995,1747873779,3602036899,1955562222,1575990012,2024104815,1125592928,2227730452,2716904306,2361852424,442776044,2428436474,593698344,2756734187,3733110249,3204031479,2999351573,3329325298,3815920427,3391569614,3928383900,3515267271,566280711,3940187606,3454069534,4118630271,4000239992,116418474,1914138554,174292421,2731055270,289380356,3203993006,460393269,320620315,685471733,587496836,852142971,1086792851,1017036298,365543100,1126000580,2618297676,1288033470,3409855158,1501505948,4234509866,1607167915,987167468,1816402316,1246189591],W=new Array(160);function Sha512(){this.init(),this._w=W,Hash.call(this,128,112)}function Ch(h,t,i){return i^h&(t^i)}function maj(h,t,i){return h&t|i&(h|t)}function sigma0(h,t){return(h>>>28|t<<4)^(t>>>2|h<<30)^(t>>>7|h<<25)}function sigma1(h,t){return(h>>>14|t<<18)^(h>>>18|t<<14)^(t>>>9|h<<23)}function Gamma0(h,t){return(h>>>1|t<<31)^(h>>>8|t<<24)^h>>>7}function Gamma0l(h,t){return(h>>>1|t<<31)^(h>>>8|t<<24)^(h>>>7|t<<25)}function Gamma1(h,t){return(h>>>19|t<<13)^(t>>>29|h<<3)^h>>>6}function Gamma1l(h,t){return(h>>>19|t<<13)^(t>>>29|h<<3)^(h>>>6|t<<26)}function getCarry(h,t){return h>>>0<t>>>0?1:0}inherits(Sha512,Hash),Sha512.prototype.init=function(){return this._ah=1779033703,this._bh=3144134277,this._ch=1013904242,this._dh=2773480762,this._eh=1359893119,this._fh=2600822924,this._gh=528734635,this._hh=1541459225,this._al=4089235720,this._bl=2227873595,this._cl=4271175723,this._dl=1595750129,this._el=2917565137,this._fl=725511199,this._gl=4215389547,this._hl=327033209,this},Sha512.prototype._update=function(h){for(var t=this._w,i=0|this._ah,s=0|this._bh,r=0|this._ch,_=0|this._dh,a=0|this._eh,e=0|this._fh,l=0|this._gh,n=0|this._hh,f=0|this._al,g=0|this._bl,u=0|this._cl,c=0|this._dl,m=0|this._el,o=0|this._fl,y=0|this._gl,C=0|this._hl,d=0;d<32;d+=2)t[d]=h.readInt32BE(4*d),t[d+1]=h.readInt32BE(4*d+4);for(;d<160;d+=2){var b=t[d-30],p=t[d-30+1],G=Gamma0(b,p),v=Gamma0l(p,b),B=Gamma1(b=t[d-4],p=t[d-4+1]),S=Gamma1l(p,b),w=t[d-14],E=t[d-14+1],I=t[d-32],j=t[d-32+1],q=v+E|0,H=G+w+getCarry(q,v)|0;H=(H=H+B+getCarry(q=q+S|0,S)|0)+I+getCarry(q=q+j|0,j)|0,t[d]=H,t[d+1]=q}for(var W=0;W<160;W+=2){H=t[W],q=t[W+1];var x=maj(i,s,r),A=maj(f,g,u),U=sigma0(i,f),k=sigma0(f,i),z=sigma1(a,m),D=sigma1(m,a),F=K[W],J=K[W+1],L=Ch(a,e,l),M=Ch(m,o,y),N=C+D|0,O=n+z+getCarry(N,C)|0;O=(O=(O=O+L+getCarry(N=N+M|0,M)|0)+F+getCarry(N=N+J|0,J)|0)+H+getCarry(N=N+q|0,q)|0;var P=k+A|0,Q=U+x+getCarry(P,k)|0;n=l,C=y,l=e,y=o,e=a,o=m,a=_+O+getCarry(m=c+N|0,c)|0,_=r,c=u,r=s,u=g,s=i,g=f,i=O+Q+getCarry(f=N+P|0,N)|0}this._al=this._al+f|0,this._bl=this._bl+g|0,this._cl=this._cl+u|0,this._dl=this._dl+c|0,this._el=this._el+m|0,this._fl=this._fl+o|0,this._gl=this._gl+y|0,this._hl=this._hl+C|0,this._ah=this._ah+i+getCarry(this._al,f)|0,this._bh=this._bh+s+getCarry(this._bl,g)|0,this._ch=this._ch+r+getCarry(this._cl,u)|0,this._dh=this._dh+_+getCarry(this._dl,c)|0,this._eh=this._eh+a+getCarry(this._el,m)|0,this._fh=this._fh+e+getCarry(this._fl,o)|0,this._gh=this._gh+l+getCarry(this._gl,y)|0,this._hh=this._hh+n+getCarry(this._hl,C)|0},Sha512.prototype._hash=function(){var h=Buffer.allocUnsafe(64);function t(t,i,s){h.writeInt32BE(t,s),h.writeInt32BE(i,s+4)}return t(this._ah,this._al,0),t(this._bh,this._bl,8),t(this._ch,this._cl,16),t(this._dh,this._dl,24),t(this._eh,this._el,32),t(this._fh,this._fl,40),t(this._gh,this._gl,48),t(this._hh,this._hl,56),h},module.exports=Sha512;

},{"./hash":149,"inherits":102,"safe-buffer":148}],157:[function(require,module,exports){
module.exports=Stream;var EE=require("events").EventEmitter,inherits=require("inherits");function Stream(){EE.call(this)}inherits(Stream,EE),Stream.Readable=require("readable-stream/readable.js"),Stream.Writable=require("readable-stream/writable.js"),Stream.Duplex=require("readable-stream/duplex.js"),Stream.Transform=require("readable-stream/transform.js"),Stream.PassThrough=require("readable-stream/passthrough.js"),Stream.Stream=Stream,Stream.prototype.pipe=function(e,r){var t=this;function n(r){e.writable&&!1===e.write(r)&&t.pause&&t.pause()}function a(){t.readable&&t.resume&&t.resume()}t.on("data",n),e.on("drain",a),e._isStdio||r&&!1===r.end||(t.on("end",i),t.on("close",s));var o=!1;function i(){o||(o=!0,e.end())}function s(){o||(o=!0,"function"==typeof e.destroy&&e.destroy())}function m(e){if(u(),0===EE.listenerCount(this,"error"))throw e}function u(){t.removeListener("data",n),e.removeListener("drain",a),t.removeListener("end",i),t.removeListener("close",s),t.removeListener("error",m),e.removeListener("error",m),t.removeListener("end",u),t.removeListener("close",u),e.removeListener("close",u)}return t.on("error",m),e.on("error",m),t.on("end",u),t.on("close",u),e.on("close",u),e.emit("pipe",t),e};

},{"events":85,"inherits":102,"readable-stream/duplex.js":134,"readable-stream/passthrough.js":143,"readable-stream/readable.js":144,"readable-stream/transform.js":145,"readable-stream/writable.js":146}],158:[function(require,module,exports){
"use strict";var Buffer=require("safe-buffer").Buffer,isEncoding=Buffer.isEncoding||function(t){switch((t=""+t)&&t.toLowerCase()){case"hex":case"utf8":case"utf-8":case"ascii":case"binary":case"base64":case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":case"raw":return!0;default:return!1}};function _normalizeEncoding(t){if(!t)return"utf8";for(var e;;)switch(t){case"utf8":case"utf-8":return"utf8";case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return"utf16le";case"latin1":case"binary":return"latin1";case"base64":case"ascii":case"hex":return t;default:if(e)return;t=(""+t).toLowerCase(),e=!0}}function normalizeEncoding(t){var e=_normalizeEncoding(t);if("string"!=typeof e&&(Buffer.isEncoding===isEncoding||!isEncoding(t)))throw new Error("Unknown encoding: "+t);return e||t}function StringDecoder(t){var e;switch(this.encoding=normalizeEncoding(t),this.encoding){case"utf16le":this.text=utf16Text,this.end=utf16End,e=4;break;case"utf8":this.fillLast=utf8FillLast,e=4;break;case"base64":this.text=base64Text,this.end=base64End,e=3;break;default:return this.write=simpleWrite,void(this.end=simpleEnd)}this.lastNeed=0,this.lastTotal=0,this.lastChar=Buffer.allocUnsafe(e)}function utf8CheckByte(t){return t<=127?0:t>>5==6?2:t>>4==14?3:t>>3==30?4:t>>6==2?-1:-2}function utf8CheckIncomplete(t,e,s){var i=e.length-1;if(i<s)return 0;var n=utf8CheckByte(e[i]);return n>=0?(n>0&&(t.lastNeed=n-1),n):--i<s||-2===n?0:(n=utf8CheckByte(e[i]))>=0?(n>0&&(t.lastNeed=n-2),n):--i<s||-2===n?0:(n=utf8CheckByte(e[i]))>=0?(n>0&&(2===n?n=0:t.lastNeed=n-3),n):0}function utf8CheckExtraBytes(t,e,s){if(128!=(192&e[0]))return t.lastNeed=0,"�";if(t.lastNeed>1&&e.length>1){if(128!=(192&e[1]))return t.lastNeed=1,"�";if(t.lastNeed>2&&e.length>2&&128!=(192&e[2]))return t.lastNeed=2,"�"}}function utf8FillLast(t){var e=this.lastTotal-this.lastNeed,s=utf8CheckExtraBytes(this,t,e);return void 0!==s?s:this.lastNeed<=t.length?(t.copy(this.lastChar,e,0,this.lastNeed),this.lastChar.toString(this.encoding,0,this.lastTotal)):(t.copy(this.lastChar,e,0,t.length),void(this.lastNeed-=t.length))}function utf8Text(t,e){var s=utf8CheckIncomplete(this,t,e);if(!this.lastNeed)return t.toString("utf8",e);this.lastTotal=s;var i=t.length-(s-this.lastNeed);return t.copy(this.lastChar,0,i),t.toString("utf8",e,i)}function utf8End(t){var e=t&&t.length?this.write(t):"";return this.lastNeed?e+"�":e}function utf16Text(t,e){if((t.length-e)%2==0){var s=t.toString("utf16le",e);if(s){var i=s.charCodeAt(s.length-1);if(i>=55296&&i<=56319)return this.lastNeed=2,this.lastTotal=4,this.lastChar[0]=t[t.length-2],this.lastChar[1]=t[t.length-1],s.slice(0,-1)}return s}return this.lastNeed=1,this.lastTotal=2,this.lastChar[0]=t[t.length-1],t.toString("utf16le",e,t.length-1)}function utf16End(t){var e=t&&t.length?this.write(t):"";if(this.lastNeed){var s=this.lastTotal-this.lastNeed;return e+this.lastChar.toString("utf16le",0,s)}return e}function base64Text(t,e){var s=(t.length-e)%3;return 0===s?t.toString("base64",e):(this.lastNeed=3-s,this.lastTotal=3,1===s?this.lastChar[0]=t[t.length-1]:(this.lastChar[0]=t[t.length-2],this.lastChar[1]=t[t.length-1]),t.toString("base64",e,t.length-s))}function base64End(t){var e=t&&t.length?this.write(t):"";return this.lastNeed?e+this.lastChar.toString("base64",0,3-this.lastNeed):e}function simpleWrite(t){return t.toString(this.encoding)}function simpleEnd(t){return t&&t.length?this.write(t):""}exports.StringDecoder=StringDecoder,StringDecoder.prototype.write=function(t){if(0===t.length)return"";var e,s;if(this.lastNeed){if(void 0===(e=this.fillLast(t)))return"";s=this.lastNeed,this.lastNeed=0}else s=0;return s<t.length?e?e+this.text(t,s):this.text(t,s):e||""},StringDecoder.prototype.end=utf8End,StringDecoder.prototype.text=utf8Text,StringDecoder.prototype.fillLast=function(t){if(this.lastNeed<=t.length)return t.copy(this.lastChar,this.lastTotal-this.lastNeed,0,this.lastNeed),this.lastChar.toString(this.encoding,0,this.lastTotal);t.copy(this.lastChar,this.lastTotal-this.lastNeed,0,t.length),this.lastNeed-=t.length};

},{"safe-buffer":148}],159:[function(require,module,exports){
(function (setImmediate,clearImmediate){
var nextTick=require("process/browser.js").nextTick,apply=Function.prototype.apply,slice=Array.prototype.slice,immediateIds={},nextImmediateId=0;function Timeout(e,t){this._id=e,this._clearFn=t}exports.setTimeout=function(){return new Timeout(apply.call(setTimeout,window,arguments),clearTimeout)},exports.setInterval=function(){return new Timeout(apply.call(setInterval,window,arguments),clearInterval)},exports.clearTimeout=exports.clearInterval=function(e){e.close()},Timeout.prototype.unref=Timeout.prototype.ref=function(){},Timeout.prototype.close=function(){this._clearFn.call(window,this._id)},exports.enroll=function(e,t){clearTimeout(e._idleTimeoutId),e._idleTimeout=t},exports.unenroll=function(e){clearTimeout(e._idleTimeoutId),e._idleTimeout=-1},exports._unrefActive=exports.active=function(e){clearTimeout(e._idleTimeoutId);var t=e._idleTimeout;t>=0&&(e._idleTimeoutId=setTimeout(function(){e._onTimeout&&e._onTimeout()},t))},exports.setImmediate="function"==typeof setImmediate?setImmediate:function(e){var t=nextImmediateId++,i=!(arguments.length<2)&&slice.call(arguments,1);return immediateIds[t]=!0,nextTick(function(){immediateIds[t]&&(i?e.apply(null,i):e.call(null),exports.clearImmediate(t))}),t},exports.clearImmediate="function"==typeof clearImmediate?clearImmediate:function(e){delete immediateIds[e]};

}).call(this,require("timers").setImmediate,require("timers").clearImmediate)
},{"process/browser.js":125,"timers":159}],160:[function(require,module,exports){
(function (global){
function deprecate(r,e){if(config("noDeprecation"))return r;var o=!1;return function(){if(!o){if(config("throwDeprecation"))throw new Error(e);config("traceDeprecation")?console.trace(e):console.warn(e),o=!0}return r.apply(this,arguments)}}function config(r){try{if(!global.localStorage)return!1}catch(r){return!1}var e=global.localStorage[r];return null!=e&&"true"===String(e).toLowerCase()}module.exports=deprecate;

}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
},{}],161:[function(require,module,exports){
"use strict";!function(){var e,r,n=0,t=[];for(f.BUFFER_SIZE=512,f.bin=a,f.test=function(e){if("string"==typeof e)return/^[0-9a-f]{8}-[0-9a-f]{4}-4[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$/.test(e)},r=0;r<256;r++)t[r]=(r+256).toString(16).substr(1);if("undefined"!=typeof module&&"function"==typeof require){var o=require("crypto");module.exports=f}else"undefined"!=typeof window&&(window.uuid=f);function a(){var t=function(t){var a,i,s;if(void 0!==o){if(void 0===e||n+t>f.BUFFER_SIZE)if(n=0,o.getRandomValues)e=new Uint8Array(f.BUFFER_SIZE),o.getRandomValues(bytes);else{if(!o.randomBytes)throw new Error("Non-standard crypto library");e=o.randomBytes(f.BUFFER_SIZE)}return e.slice(n,n+=t)}for(a=[],r=0;r<t;r++)a.push((i=0,s=255,Math.floor(Math.random()*(s-i))+i));return a}(16);return t[6]=15&t[6]|64,t[8]=63&t[8]|128,t}function f(){var e=a();return t[e[0]]+t[e[1]]+t[e[2]]+t[e[3]]+"-"+t[e[4]]+t[e[5]]+"-"+t[e[6]]+t[e[7]]+"-"+t[e[8]]+t[e[9]]+"-"+t[e[10]]+t[e[11]]+t[e[12]]+t[e[13]]+t[e[14]]+t[e[15]]}}();

},{"crypto":57}],162:[function(require,module,exports){
var indexOf=function(e,t){if(e.indexOf)return e.indexOf(t);for(var n=0;n<e.length;n++)if(e[n]===t)return n;return-1},Object_keys=function(e){if(Object.keys)return Object.keys(e);var t=[];for(var n in e)t.push(n);return t},forEach=function(e,t){if(e.forEach)return e.forEach(t);for(var n=0;n<e.length;n++)t(e[n],n,e)},defineProp=function(){try{return Object.defineProperty({},"_",{}),function(e,t,n){Object.defineProperty(e,t,{writable:!0,enumerable:!1,configurable:!0,value:n})}}catch(e){return function(e,t,n){e[t]=n}}}(),globals=["Array","Boolean","Date","Error","EvalError","Function","Infinity","JSON","Math","NaN","Number","Object","RangeError","ReferenceError","RegExp","String","SyntaxError","TypeError","URIError","decodeURI","decodeURIComponent","encodeURI","encodeURIComponent","escape","eval","isFinite","isNaN","parseFloat","parseInt","undefined","unescape"];function Context(){}Context.prototype={};var Script=exports.Script=function(e){if(!(this instanceof Script))return new Script(e);this.code=e};Script.prototype.runInContext=function(e){if(!(e instanceof Context))throw new TypeError("needs a 'context' argument.");var t=document.createElement("iframe");t.style||(t.style={}),t.style.display="none",document.body.appendChild(t);var n=t.contentWindow,r=n.eval,o=n.execScript;!r&&o&&(o.call(n,"null"),r=n.eval),forEach(Object_keys(e),function(t){n[t]=e[t]}),forEach(globals,function(t){e[t]&&(n[t]=e[t])});var c=Object_keys(n),i=r.call(n,this.code);return forEach(Object_keys(n),function(t){(t in e||-1===indexOf(c,t))&&(e[t]=n[t])}),forEach(globals,function(t){t in e||defineProp(e,t,n[t])}),document.body.removeChild(t),i},Script.prototype.runInThisContext=function(){return eval(this.code)},Script.prototype.runInNewContext=function(e){var t=Script.createContext(e),n=this.runInContext(t);return e&&forEach(Object_keys(t),function(n){e[n]=t[n]}),n},forEach(Object_keys(Script.prototype),function(e){exports[e]=Script[e]=function(t){var n=Script(t);return n[e].apply(n,[].slice.call(arguments,1))}}),exports.isContext=function(e){return e instanceof Context},exports.createScript=function(e){return exports.Script(e)},exports.createContext=Script.createContext=function(e){var t=new Context;return"object"==typeof e&&forEach(Object_keys(e),function(n){t[n]=e[n]}),t};

},{}],163:[function(require,module,exports){
!function(t){"use strict";if(!t.fetch){var e={searchParams:"URLSearchParams"in t,iterable:"Symbol"in t&&"iterator"in Symbol,blob:"FileReader"in t&&"Blob"in t&&function(){try{return new Blob,!0}catch(t){return!1}}(),formData:"FormData"in t,arrayBuffer:"ArrayBuffer"in t};if(e.arrayBuffer)var r=["[object Int8Array]","[object Uint8Array]","[object Uint8ClampedArray]","[object Int16Array]","[object Uint16Array]","[object Int32Array]","[object Uint32Array]","[object Float32Array]","[object Float64Array]"],n=function(t){return t&&DataView.prototype.isPrototypeOf(t)},i=ArrayBuffer.isView||function(t){return t&&r.indexOf(Object.prototype.toString.call(t))>-1};u.prototype.append=function(t,e){t=a(t),e=h(e);var r=this.map[t];this.map[t]=r?r+","+e:e},u.prototype.delete=function(t){delete this.map[a(t)]},u.prototype.get=function(t){return t=a(t),this.has(t)?this.map[t]:null},u.prototype.has=function(t){return this.map.hasOwnProperty(a(t))},u.prototype.set=function(t,e){this.map[a(t)]=h(e)},u.prototype.forEach=function(t,e){for(var r in this.map)this.map.hasOwnProperty(r)&&t.call(e,this.map[r],r,this)},u.prototype.keys=function(){var t=[];return this.forEach(function(e,r){t.push(r)}),f(t)},u.prototype.values=function(){var t=[];return this.forEach(function(e){t.push(e)}),f(t)},u.prototype.entries=function(){var t=[];return this.forEach(function(e,r){t.push([r,e])}),f(t)},e.iterable&&(u.prototype[Symbol.iterator]=u.prototype.entries);var s=["DELETE","GET","HEAD","OPTIONS","POST","PUT"];m.prototype.clone=function(){return new m(this,{body:this._bodyInit})},y.call(m.prototype),y.call(v.prototype),v.prototype.clone=function(){return new v(this._bodyInit,{status:this.status,statusText:this.statusText,headers:new u(this.headers),url:this.url})},v.error=function(){var t=new v(null,{status:0,statusText:""});return t.type="error",t};var o=[301,302,303,307,308];v.redirect=function(t,e){if(-1===o.indexOf(e))throw new RangeError("Invalid status code");return new v(null,{status:e,headers:{location:t}})},t.Headers=u,t.Request=m,t.Response=v,t.fetch=function(t,r){return new Promise(function(n,i){var s=new m(t,r),o=new XMLHttpRequest;o.onload=function(){var t,e,r={status:o.status,statusText:o.statusText,headers:(t=o.getAllResponseHeaders()||"",e=new u,t.split(/\r?\n/).forEach(function(t){var r=t.split(":"),n=r.shift().trim();if(n){var i=r.join(":").trim();e.append(n,i)}}),e)};r.url="responseURL"in o?o.responseURL:r.headers.get("X-Request-URL");var i="response"in o?o.response:o.responseText;n(new v(i,r))},o.onerror=function(){i(new TypeError("Network request failed"))},o.ontimeout=function(){i(new TypeError("Network request failed"))},o.open(s.method,s.url,!0),"include"===s.credentials&&(o.withCredentials=!0),"responseType"in o&&e.blob&&(o.responseType="blob"),s.headers.forEach(function(t,e){o.setRequestHeader(e,t)}),o.send(void 0===s._bodyInit?null:s._bodyInit)})},t.fetch.polyfill=!0}function a(t){if("string"!=typeof t&&(t=String(t)),/[^a-z0-9\-#$%&'*+.\^_`|~]/i.test(t))throw new TypeError("Invalid character in header field name");return t.toLowerCase()}function h(t){return"string"!=typeof t&&(t=String(t)),t}function f(t){var r={next:function(){var e=t.shift();return{done:void 0===e,value:e}}};return e.iterable&&(r[Symbol.iterator]=function(){return r}),r}function u(t){this.map={},t instanceof u?t.forEach(function(t,e){this.append(e,t)},this):Array.isArray(t)?t.forEach(function(t){this.append(t[0],t[1])},this):t&&Object.getOwnPropertyNames(t).forEach(function(e){this.append(e,t[e])},this)}function c(t){if(t.bodyUsed)return Promise.reject(new TypeError("Already read"));t.bodyUsed=!0}function l(t){return new Promise(function(e,r){t.onload=function(){e(t.result)},t.onerror=function(){r(t.error)}})}function p(t){var e=new FileReader,r=l(e);return e.readAsArrayBuffer(t),r}function d(t){if(t.slice)return t.slice(0);var e=new Uint8Array(t.byteLength);return e.set(new Uint8Array(t)),e.buffer}function y(){return this.bodyUsed=!1,this._initBody=function(t){if(this._bodyInit=t,t)if("string"==typeof t)this._bodyText=t;else if(e.blob&&Blob.prototype.isPrototypeOf(t))this._bodyBlob=t;else if(e.formData&&FormData.prototype.isPrototypeOf(t))this._bodyFormData=t;else if(e.searchParams&&URLSearchParams.prototype.isPrototypeOf(t))this._bodyText=t.toString();else if(e.arrayBuffer&&e.blob&&n(t))this._bodyArrayBuffer=d(t.buffer),this._bodyInit=new Blob([this._bodyArrayBuffer]);else{if(!e.arrayBuffer||!ArrayBuffer.prototype.isPrototypeOf(t)&&!i(t))throw new Error("unsupported BodyInit type");this._bodyArrayBuffer=d(t)}else this._bodyText="";this.headers.get("content-type")||("string"==typeof t?this.headers.set("content-type","text/plain;charset=UTF-8"):this._bodyBlob&&this._bodyBlob.type?this.headers.set("content-type",this._bodyBlob.type):e.searchParams&&URLSearchParams.prototype.isPrototypeOf(t)&&this.headers.set("content-type","application/x-www-form-urlencoded;charset=UTF-8"))},e.blob&&(this.blob=function(){var t=c(this);if(t)return t;if(this._bodyBlob)return Promise.resolve(this._bodyBlob);if(this._bodyArrayBuffer)return Promise.resolve(new Blob([this._bodyArrayBuffer]));if(this._bodyFormData)throw new Error("could not read FormData body as blob");return Promise.resolve(new Blob([this._bodyText]))},this.arrayBuffer=function(){return this._bodyArrayBuffer?c(this)||Promise.resolve(this._bodyArrayBuffer):this.blob().then(p)}),this.text=function(){var t,e,r,n=c(this);if(n)return n;if(this._bodyBlob)return t=this._bodyBlob,e=new FileReader,r=l(e),e.readAsText(t),r;if(this._bodyArrayBuffer)return Promise.resolve(function(t){for(var e=new Uint8Array(t),r=new Array(e.length),n=0;n<e.length;n++)r[n]=String.fromCharCode(e[n]);return r.join("")}(this._bodyArrayBuffer));if(this._bodyFormData)throw new Error("could not read FormData body as text");return Promise.resolve(this._bodyText)},e.formData&&(this.formData=function(){return this.text().then(w)}),this.json=function(){return this.text().then(JSON.parse)},this}function m(t,e){var r,n,i=(e=e||{}).body;if(t instanceof m){if(t.bodyUsed)throw new TypeError("Already read");this.url=t.url,this.credentials=t.credentials,e.headers||(this.headers=new u(t.headers)),this.method=t.method,this.mode=t.mode,i||null==t._bodyInit||(i=t._bodyInit,t.bodyUsed=!0)}else this.url=String(t);if(this.credentials=e.credentials||this.credentials||"omit",!e.headers&&this.headers||(this.headers=new u(e.headers)),this.method=(r=e.method||this.method||"GET",n=r.toUpperCase(),s.indexOf(n)>-1?n:r),this.mode=e.mode||this.mode||null,this.referrer=null,("GET"===this.method||"HEAD"===this.method)&&i)throw new TypeError("Body not allowed for GET or HEAD requests");this._initBody(i)}function w(t){var e=new FormData;return t.trim().split("&").forEach(function(t){if(t){var r=t.split("="),n=r.shift().replace(/\+/g," "),i=r.join("=").replace(/\+/g," ");e.append(decodeURIComponent(n),decodeURIComponent(i))}}),e}function v(t,e){e||(e={}),this.type="default",this.status="status"in e?e.status:200,this.ok=this.status>=200&&this.status<300,this.statusText="statusText"in e?e.statusText:"OK",this.headers=new u(e.headers),this.url=e.url||"",this._initBody(t)}}("undefined"!=typeof self?self:this);

},{}],164:[function(require,module,exports){
module.exports={
  "name": "azure-maps-control",
  "author": "Microsoft Corporation",
  "version": "1.3.10",
  "description": "Map SDK for Azure Maps",
  "keywords": [
    "azure",
    "maps",
    "ui",
    "map",
    "control",
    "lbs",
    "microsoft"
  ],
  "scripts": {
    "lessc": "node_modules/.bin/lessc",
    "browserify": "node_modules/.bin/browserify",
    "test": "mocha-parallel-tests --timeout 30000 --require ts-node/register test/**/*.ts",
    "test-filter": "mocha-parallel-tests --timeout 30000 --require ts-node/register",
    "tslint": "node_modules/.bin/tslint --project ./tsconfig.json",
    "docs": "tsc --declaration --declarationDir ./docs --emitDeclarationOnly --stripInternal"
  },
  "dependencies": {},
  "devDependencies": {
    "@mapbox/mapbox-gl-rtl-text": "0.1.2",
    "@types/adal-angular": "^1.0.1",
    "@types/jwt-decode": "^2.2.0",
    "@types/lodash": "4.14.106",
    "@types/mapbox-gl": "0.47.0",
    "@types/mocha": "5.2.5",
    "@types/puppeteer": "1.6.3",
    "adal-angular": "^1.0.17",
    "applicationinsights-js": "1.0.15",
    "browserify": "^16.2.3",
    "deamdify": "0.3.0",
    "es6-promise": "4.1.1",
    "http-server": "^0.10.0",
    "jwt-decode": "^2.2.0",
    "less": "^3.9.0",
    "less-plugin-clean-css": "^1.5.1",
    "lodash": "4.17.5",
    "mapbox-gl": "0.47.0",
    "mocha": "5.2.0",
    "mocha-parallel-tests": "2.0.4",
    "node-fetch": "^2.2.0",
    "puppeteer": "1.8.0",
    "ts-node": "7.0.1",
    "tsify": "^4.0.1",
    "tslint": "^5.11.0",
    "tslint-microsoft-contrib": "^5.2.1",
    "typescript": "^2.8.1",
    "uglifyify": "^5.0.1",
    "uuid-random": "^1.0.6",
    "whatwg-fetch": "2.0.3"
  },
  "license": "SEE LICENSE IN LICENSE.TXT",
  "files": [
    "typings/**/*",
    "dist/**/*",
    "thirdpartynotices.txt"
  ],
  "types": "./typings/index.d.ts"
}

},{}],165:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var _=require("lodash"),mapboxgl=require("mapbox-gl"),uuid=require("uuid-random"),Localizer_1=require("./helpers/localization/Localizer"),Version_1=require("./helpers/Version"),AuthenticationOptions_1=require("./map/services/options/AuthenticationOptions"),defaultUserRegion="Unified",defaultLanguage="NGT",defaultSessionId=uuid(),defaultAuthOptions=new AuthenticationOptions_1.AuthenticationOptions,hasSetAuthenticationOptions=!1,hasSetUserRegion=!1,hasSetLanguage=!1,hasSetSessionId=!1;function getAuthenticationOptions(){return _.clone(defaultAuthOptions)}function getLanguage(){return defaultLanguage}function getSessionId(){return defaultSessionId}function getSubscriptionKey(){return defaultAuthOptions.authType===AuthenticationOptions_1.AuthenticationType.subscriptionKey?defaultAuthOptions.subscriptionKey:void 0}function getUserRegion(){return defaultUserRegion}function getVersion(){return Version_1.Version.getFullVersion()}function isSupported(e){return mapboxgl.supported({failIfMajorPerformanceCaveat:e})}function setAuthenticationOptions(e){defaultAuthOptions=(new AuthenticationOptions_1.AuthenticationOptions).merge(defaultAuthOptions,e),hasSetAuthenticationOptions=!0}function setLanguage(e){defaultLanguage=Localizer_1.Localizer.getCode(e),hasSetLanguage=!0}function setSessionId(e){defaultSessionId=e,hasSetSessionId=!0}function setSubscriptionKey(e){defaultAuthOptions.setSubscriptionKey(e),hasSetAuthenticationOptions=!0}function setUserRegion(e){defaultUserRegion=e,hasSetUserRegion=!0}function _hasSetSessionId(){return hasSetSessionId}function _hasSetLanguage(){return hasSetLanguage}function _hasSetUserRegion(){return hasSetUserRegion}function _hasSetAuthenticationOptions(){return hasSetAuthenticationOptions}exports.getAuthenticationOptions=getAuthenticationOptions,exports.getLanguage=getLanguage,exports.getSessionId=getSessionId,exports.getSubscriptionKey=getSubscriptionKey,exports.getUserRegion=getUserRegion,exports.getVersion=getVersion,exports.isSupported=isSupported,exports.setAuthenticationOptions=setAuthenticationOptions,exports.setLanguage=setLanguage,exports.setSessionId=setSessionId,exports.setSubscriptionKey=setSubscriptionKey,exports.setUserRegion=setUserRegion,exports._hasSetSessionId=_hasSetSessionId,exports._hasSetLanguage=_hasSetLanguage,exports._hasSetUserRegion=_hasSetUserRegion,exports._hasSetAuthenticationOptions=_hasSetAuthenticationOptions;

},{"./helpers/Version":176,"./helpers/localization/Localizer":180,"./map/services/options/AuthenticationOptions":214,"lodash":108,"mapbox-gl":109,"uuid-random":161}],166:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var e=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var n in t)t.hasOwnProperty(n)&&(e[n]=t[n])};return function(t,n){function i(){this.constructor=t}e(t,n),t.prototype=null===n?Object.create(n):(i.prototype=n.prototype,new i)}}();Object.defineProperty(exports,"__esModule",{value:!0});var _=require("lodash"),mapboxgl=require("mapbox-gl"),Html_1=require("./helpers/Html"),UserAgent_1=require("./helpers/UserAgent"),EventEmitter_1=require("./map/events/EventEmitter"),data_1=require("./namespace/data"),HtmlMarkerOptions_1=require("./options/HtmlMarkerOptions"),HtmlMarker=function(e){function t(t){var n=e.call(this,["click","contextmenu","dblclick","drag","dragstart","dragend","keydown","keypress","keyup","mousedown","mousemove","mouseout","mouseover","mouseup"])||this;return n._onDrag=function(){var e=n.marker.getLngLat().wrap();n.options.position=new data_1.Position(e.lng,e.lat),n._invokeEvent("drag",{type:"drag",target:n})},n._onDragStart=function(){n._invokeEvent("dragstart",{type:"dragstart",target:n})},n._onDragEnd=function(){n._invokeEvent("dragend",{type:"dragend",target:n})},n._bubbleElementEvent=function(e){n._invokeEvent(e.type,{type:e.type,target:n})},n.options=(new HtmlMarkerOptions_1.HtmlMarkerOptions).merge(_.cloneDeepWith(t,HtmlMarkerOptions_1.HtmlMarkerOptions._cloneCustomizer)),n._buildMarker(n.options),n}return __extends(t,e),t.prototype.getOptions=function(){return _.cloneDeepWith(this.options,HtmlMarkerOptions_1.HtmlMarkerOptions._cloneCustomizer)},t.prototype.setOptions=function(e){var n=(new HtmlMarkerOptions_1.HtmlMarkerOptions).merge(this.options,_.cloneDeepWith(e,HtmlMarkerOptions_1.HtmlMarkerOptions._cloneCustomizer));_.isEqual(n.htmlContent,this.options.htmlContent)?("string"!=typeof n.htmlContent||n.color===this.options.color&&n.text===this.options.text||(this.element.innerHTML=this._getSubbedHtmlString(n)),n.draggable!==this.options.draggable&&this.marker.setDraggable(n.draggable),_.isEqual(n.pixelOffset,this.options.pixelOffset)||this.marker.setOffset(n.pixelOffset),_.isEqual(n.position,this.options.position)||this.marker.setLngLat(n.position),n.visible!==this.options.visible&&(n.visible?this.element.classList.remove(t.hiddenClass):this.element.classList.add(t.hiddenClass))):(this.marker.remove(),this._buildMarker(n),this.map&&(this.marker.addTo(this.map._getMap()),this._getCollectionContainer().appendChild(this.element))),this.options=n},t.prototype.togglePopup=function(){if(this.options.popup)if(this.options.popup.isOpen())this.options.popup.close();else{if(!this.map)throw new Error("The marker must be added to a map before calling togglePopup().");this.options.popup.setOptions({position:this.options.position}),this.options.popup.open(this.map)}},t.prototype._addToMap=function(e,t){this.map&&this.map!==e&&this._removeFromMap(),t&&(this.options.position=_.cloneDeep(t),this.marker.setLngLat(this.options.position)),this.map!==e&&(this.map=e,this.marker.addTo(e._getMap()),this._getCollectionContainer().appendChild(this.element))},t.prototype._removeFromMap=function(){this.map&&(this.marker.remove(),delete this.map)},t.prototype._getId=function(){if(this.element)return"string"==typeof this.options.htmlContent?this.element.firstChild.id:this.element.id},t.prototype._buildMarker=function(e){if("string"==typeof e.htmlContent){var n=this._getSubbedHtmlString(e);this.element=Html_1.Html.convertHtmlString(n)}else this.element=e.htmlContent;this.element.classList.add(t.containerClass),this.element.draggable=!UserAgent_1.UserAgent.isEdgeOrIE(),e.visible||this.element.classList.add(t.hiddenClass),this.marker=new mapboxgl.Marker({element:this.element,offset:e.pixelOffset,draggable:e.draggable}).setLngLat(e.position),this.marker.on("drag",this._onDrag),this.marker.on("dragstart",this._onDragStart),this.marker.on("dragend",this._onDragEnd),this.element.addEventListener("click",this._bubbleElementEvent),this.element.addEventListener("dblclick",this._bubbleElementEvent),this.element.addEventListener("contextmenu",this._bubbleElementEvent),this.element.addEventListener("mousedown",this._bubbleElementEvent),this.element.addEventListener("mouseup",this._bubbleElementEvent),this.element.addEventListener("mouseover",this._bubbleElementEvent),this.element.addEventListener("mousemove",this._bubbleElementEvent),this.element.addEventListener("mouseout",this._bubbleElementEvent),this.element.addEventListener("keydown",this._bubbleElementEvent),this.element.addEventListener("keypress",this._bubbleElementEvent),this.element.addEventListener("keyup",this._bubbleElementEvent)},t.prototype._getSubbedHtmlString=function(e){if("string"==typeof e.htmlContent)return e.htmlContent.replace(/{color}/g,e.color||"").replace(/{text}/g,e.text||"")},t.prototype._getCollectionContainer=function(){var e=this.map.getCanvasContainer().querySelector("."+t.collectionContainerClass);return e||((e=document.createElement("div")).classList.add(t.collectionContainerClass),this.map.getCanvasContainer().appendChild(e)),e},t.collectionContainerClass="marker-collection-container",t.hiddenClass="hidden-accessible-element",t.containerClass="marker-container",t}(EventEmitter_1.EventEmitter);exports.HtmlMarker=HtmlMarker;

},{"./helpers/Html":172,"./helpers/UserAgent":175,"./map/events/EventEmitter":189,"./namespace/data":245,"./options/HtmlMarkerOptions":277,"lodash":108,"mapbox-gl":109}],167:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])};return function(e,n){function o(){this.constructor=e}t(e,n),e.prototype=null===n?Object.create(n):(o.prototype=n.prototype,new o)}}();Object.defineProperty(exports,"__esModule",{value:!0});var Options_1=require("./helpers/Options"),Padding=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e.bottom=0,e.left=0,e.right=0,e.top=0,e}return __extends(e,t),e}(Options_1.Options);exports.Padding=Padding;

},{"./helpers/Options":173}],168:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])};return function(e,n){function r(){this.constructor=e}t(e,n),e.prototype=null===n?Object.create(n):(r.prototype=n.prototype,new r)}}();Object.defineProperty(exports,"__esModule",{value:!0});var Pixel=function(t){function e(e,n){return t.call(this,e,n)||this}return __extends(e,t),e.fromData=function(t){var n=NaN,r=NaN,o=new Set(["y"]),a=new Set(["x"]);return Object.keys(t).forEach(function(e){var i=e.toLowerCase();isNaN(n)&&o.has(i)&&"number"==typeof t[e]?n=t[e]:isNaN(r)&&a.has(i)&&"number"==typeof t[e]&&(r=t[e])}),isNaN(n)||isNaN(r)?null:new e(n,r)},e.getX=function(t){return t.length>0?t[0]:NaN},e.getY=function(t){return t.length>1?t[1]:NaN},e}(Array);exports.Pixel=Pixel;

},{}],169:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])};return function(e,n){function o(){this.constructor=e}t(e,n),e.prototype=null===n?Object.create(n):(o.prototype=n.prototype,new o)}}();Object.defineProperty(exports,"__esModule",{value:!0});var _=require("lodash"),mapboxgl=require("mapbox-gl"),Html_1=require("./helpers/Html"),EventEmitter_1=require("./map/events/EventEmitter"),PopupOptions_1=require("./options/PopupOptions"),Popup=function(t){function e(n){var o=t.call(this,["open","close"])||this;return o.attach=function(t){o.map!==t&&(o.map&&o.remove(),o.map=t,o.marker.addTo(o.map._getMap()),o._getCollectionContainer().appendChild(o.containerHtml),o.map._trackPopup(o))},o.open=function(t){o.attach(t),o.containerHtml.classList.remove(e.hiddenClass),o._invokeEvent("open",{target:o,type:"open"})},o.close=function(){o.containerHtml.classList.add(e.hiddenClass),o._invokeEvent("close",{target:o,type:"close"})},o.remove=function(){o.map&&(o.map._untrackPopup(o),o.marker.remove(),delete o.map)},o.isOpen=function(){return o.map&&!o.containerHtml.classList.contains(e.hiddenClass)},o.options=(new PopupOptions_1.PopupOptions).merge(_.cloneDeepWith(n,PopupOptions_1.PopupOptions._cloneCustomizer)),o.containerHtml=document.createElement("div"),o.containerHtml.classList.add(e.containerClass),o.containerHtml.classList.add(e.hiddenClass),o.containerHtml.addEventListener("focusin",function(){o.map&&!o.isOpen()&&o.open(o.map)}),o.contentContainerHtml=document.createElement("div"),o.contentContainerHtml.classList.add(e.contentContainerClass),o.contentContainerHtml.setAttribute("role","dialog"),o.contentContainerHtml.setAttribute("aria-label","Map Information Window"),o.contentContainerHtml.setAttribute("tabindex","0"),o.contentContainerHtml.appendChild(Html_1.Html.convertHtmlString(o.options.content)),o.containerHtml.appendChild(o.contentContainerHtml),o.arrowHtml=document.createElement("div"),o.arrowHtml.classList.add(e.arrowClass),o.containerHtml.appendChild(o.arrowHtml),o.options.closeButton&&(o.closeButton=o._createCloseButton(),o.containerHtml.appendChild(o.closeButton)),o.marker=new mapboxgl.Marker({element:o.containerHtml,offset:o.options.pixelOffset,anchor:"bottom"}).setLngLat(o.options.position),o}return __extends(e,t),e.prototype.setPopupOptions=function(t){this.setOptions(t)},e.prototype.setOptions=function(t){var e=(new PopupOptions_1.PopupOptions).merge(this.options,_.cloneDeepWith(t,PopupOptions_1.PopupOptions._cloneCustomizer));if(e.content!==this.options.content){for(;this.contentContainerHtml.firstChild;)this.contentContainerHtml.removeChild(this.contentContainerHtml.firstChild);this.contentContainerHtml.appendChild(Html_1.Html.convertHtmlString(e.content))}e.closeButton&&!this.closeButton?(this.closeButton=this._createCloseButton(),this.containerHtml.appendChild(this.closeButton)):!e.closeButton&&this.closeButton&&(this.containerHtml.removeChild(this.closeButton),delete this.closeButton),_.isEqual(e.position,this.options.position)||this.marker.setLngLat(e.position),_.isEqual(e.pixelOffset,this.options.pixelOffset)||this.marker.setOffset(e.pixelOffset),this.options=e},e.prototype.getPopupOptions=function(){return this.getOptions()},e.prototype.getOptions=function(){return _.cloneDeepWith(this.options,PopupOptions_1.PopupOptions._cloneCustomizer)},e.prototype._getCollectionContainer=function(){var t=this.map.getMapContainer().querySelector("."+e.collectionContainerClass);return t||((t=document.createElement("div")).classList.add(e.collectionContainerClass),t.setAttribute("role","region"),t.setAttribute("aria-label","Map Information"),this.map.getMapContainer().appendChild(t)),t},e.prototype._createCloseButton=function(){var t=document.createElement("button");return t.addEventListener("click",this.close),t.classList.add(e.closeClass),t.setAttribute("aria-hidden","true"),t.setAttribute("tabindex","0"),t.innerHTML="x",t},e.collectionContainerClass="popup-collection-container",e.contentContainerClass="popup-content-container",e.hiddenClass="hidden-accessible-element",e.containerClass="popup-container",e.arrowClass="popup-arrow",e.closeClass="popup-close",e}(EventEmitter_1.EventEmitter);exports.Popup=Popup;

},{"./helpers/Html":172,"./map/events/EventEmitter":189,"./options/PopupOptions":278,"lodash":108,"mapbox-gl":109}],170:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var _=require("lodash"),uuid=require("uuid-random"),data_1=require("./namespace/data"),math=require("./namespace/math"),Shape=function(){function e(t,r,i){var a;if("Feature"===t.type){var n=t;a=_.cloneDeep(n.geometry),i=n.properties?_.cloneDeep(n.properties):{},r=n.id||uuid()}else a=_.cloneDeep(t),r=r||uuid(),i=i?_.cloneDeep(i):{};i[e._shapeIdPropName]=r,this.data=new data_1.Feature(a,i,r),this._handleCircle()}return e.prototype.addProperty=function(e,t){_.isEqual(this.data.properties[e],t)||(this.data.properties[e]=_.cloneDeep(t),"subType"!==e&&"radius"!==e||this._handleCircle(),this.dataSource&&this.dataSource._updateSource())},e.prototype.getBounds=function(){var e,t=this.getCoordinates(),r=this.getType();if("Point"===r)if(this.circlePolygon){var i=this.circlePolygon.geometry.coordinates;e=data_1.BoundingBox.fromPositions(i[0])}else{i=t;e=new data_1.BoundingBox(i,i)}else if("MultiPoint"===r||"LineString"===r){i=t;e=data_1.BoundingBox.fromPositions(i)}else if("Polygon"===r){i=t;e=data_1.BoundingBox.fromPositions(i[0])}else if("MultiLineString"===r)for(var a=0,n=i=t;a<n.length;a++){var o=n[a];e=data_1.BoundingBox.merge(e,data_1.BoundingBox.fromPositions(o))}else if("MultiPolygon"===r)for(var d=0,u=i=t;d<u.length;d++){var c=u[d];e=data_1.BoundingBox.merge(e,data_1.BoundingBox.fromPositions(c[0]))}return e},e.prototype.getCoordinates=function(){return _.cloneDeep(this.data.geometry.coordinates)},e.prototype.getId=function(){return this.data.id},e.prototype.getProperties=function(){return _.cloneDeep(this.data.properties)},e.prototype.getType=function(){return this.data.geometry.type},e.prototype.isCircle=function(){return e._isCircle(this.data)},e.prototype.setCoordinates=function(e){var t;t="Polygon"===this.getType()&&1===data_1.Position._getDimensions(e)?[e]:e,_.isEqual(this.data.geometry.coordinates,t)||(this.data.geometry.coordinates=_.cloneDeep(t),this._handleCircle(),this.dataSource&&this.dataSource._updateSource())},e.prototype.setProperties=function(t){t[e._shapeIdPropName]=this.data.id,_.isEqual(this.data.properties,t)||(this.data.properties=_.cloneDeep(t),this._handleCircle(),this.dataSource&&this.dataSource._updateSource())},e.prototype.toJson=function(){return JSON.parse(JSON.stringify(this.data))},e.prototype._toJson=function(){return JSON.parse(JSON.stringify(this.circlePolygon||this.data))},e.prototype._setDataSource=function(e){void 0===e||null==e?delete this.dataSource:this.dataSource=e},e.prototype._handleCircle=function(){if(this.isCircle()){var t=e._getCirclePositions(this.data);this.circlePolygon=new data_1.Feature(new data_1.Polygon([t]),this.data.properties,this.data.id)}else delete this.circlePolygon},e._isCircle=function(e){return"Point"===e.geometry.type&&e.geometry.coordinates&&"Circle"===e.properties.subType&&"number"==typeof e.properties.radius},e._getCirclePositions=function(e){return math.getRegularPolygonPath(e.geometry.coordinates,e.properties.radius,72,"meters")},e._shapeIdPropName="_azureMapsShapeId",e}();exports.Shape=Shape;

},{"./namespace/data":245,"./namespace/math":269,"lodash":108,"uuid-random":161}],171:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0}),exports.Dictionary=Map;

},{}],172:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var Html=function(){function t(){}return t.convertHtmlString=function(t){if("string"==typeof t){var e=document.createElement("div");return e.innerHTML=t,e}return t},t}();exports.Html=Html;

},{}],173:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var Options=function(){function t(){}return t.prototype.merge=function(){for(var r,e=[],o=0;o<arguments.length;o++)e[o]=arguments[o];for(var n=0,i=e;n<i.length;n++){var s=i[n];if(s)for(var h in s)s.hasOwnProperty(h)&&this.hasOwnProperty(h)&&(void 0!==s[h]&&null!=s[h]?this[h]instanceof t?this[h].merge(s[h]):this[h]=s[h]:(r||(r=new(Object.getPrototypeOf(this).constructor)),this[h]=r[h]))}return this},t}();exports.Options=Options;

},{}],174:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,o){t.__proto__=o}||function(t,o){for(var r in o)o.hasOwnProperty(r)&&(t[r]=o[r])};return function(o,r){function n(){this.constructor=o}t(o,r),o.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();Object.defineProperty(exports,"__esModule",{value:!0});var Options_1=require("./Options"),UrlOptions=function(t){function o(){var o=null!==t&&t.apply(this,arguments)||this;return o.domain=void 0,o.path="",o.queryParams={},o.protocol="https",o.subdomain="",o.headers={},o}return __extends(o,t),o}(Options_1.Options);exports.UrlOptions=UrlOptions;var Url=function(){function t(t){this.options=(new UrlOptions).merge(t)}return t.prototype.get=function(){return fetch(this.toString(),{method:"GET",mode:"cors",headers:new Headers(this.options.headers)}).then(function(t){if(t.ok)return t.json();throw new Error("HTTP "+t.status+": "+t.statusText)})},t.prototype.toString=function(){var t="";for(var o in this.options.queryParams)this.options.queryParams.hasOwnProperty(o)&&(t+="&"+o+"="+this.options.queryParams[o]);var r=this.options.protocol+"://";return r+=this.options.subdomain?this.options.subdomain+".":"",r+=this.options.domain,r+=this.options.path?"/"+this.options.path:"",r+=t?"?"+t:""},t}();exports.Url=Url;

},{"./Options":173}],175:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var UserAgent=function(){function e(){}return e.isEdgeOrIE=function(){var e=window.navigator.userAgent;return e.indexOf("MSIE ")>0||(e.indexOf("Trident/")>0||e.indexOf("Edge/")>0)},e}();exports.UserAgent=UserAgent;

},{}],176:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var pkg=require("../../../package.json"),Version=function(){function e(){}return e.getFullVersion=function(){return pkg.version},e.getEndpointVersion=function(){var e=pkg.version.indexOf(".");return-1===(e=pkg.version.indexOf(".",e+1))?pkg.version:pkg.version.substring(0,e)},e}();exports.Version=Version;

},{"../../../package.json":164}],177:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var CultureCode=function(){function e(){}return e.parse=function(e){var r=(e=e.toLowerCase()).lastIndexOf("-");return-1!==r?{code:e,language:e.substring(0,r),region:e.substring(r+1)}:{code:e,language:e}},e}();exports.CultureCode=CultureCode;

},{}],178:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0}),exports.localeIndex={localizationsPath:"sdk/localizations",sensitiveUserRegions:["il","kr","pk","in","cn","ar","bh","eg","jo","sa","kw","om","qa","ma","ae"],locales:{defaultLanguage:{defaultRegion:{code:"NGT",strings:"en.json"}},ar:{defaultRegion:{code:"ar-SA",strings:"en.json"}},bg:{defaultRegion:{code:"bg-BG",strings:"en.json"}},cs:{defaultRegion:{code:"cs-CZ",strings:"en.json"}},da:{defaultRegion:{code:"da-DK",strings:"en.json"}},de:{defaultRegion:{code:"de-DE",strings:"en.json"}},el:{defaultRegion:{code:"el-GR",strings:"en.json"}},en:{defaultRegion:{code:"en",strings:"en.json"},us:{code:"en-US",strings:"en.json"}},es:{defaultRegion:{code:"es-ES",strings:"en.json"},mx:{code:"es-MX",strings:"en.json"}},fi:{defaultRegion:{code:"fi-FI",strings:"en.json"}},fr:{defaultRegion:{code:"fr-FR",strings:"en.json"}},hu:{defaultRegion:{code:"hu-HU",strings:"en.json"}},id:{defaultRegion:{code:"id-ID",strings:"en.json"}},it:{defaultRegion:{code:"it-IT",strings:"en.json"}},ko:{defaultRegion:{code:"ko-KR",strings:"en.json"}},lt:{defaultRegion:{code:"lt-LT",strings:"en.json"}},ms:{defaultRegion:{code:"ms-MY",strings:"en.json"}},nb:{defaultRegion:{code:"nb-NO",strings:"en.json"}},nl:{defaultRegion:{code:"nl-NL",strings:"en.json"}},pl:{defaultRegion:{code:"pl-PL",strings:"en.json"}},pt:{defaultRegion:{code:"pt-PT",strings:"en.json"},br:{code:"pt-BR",strings:"en.json"}},ru:{defaultRegion:{code:"ru-RU",strings:"en.json"}},sk:{defaultRegion:{code:"sk-SK",strings:"en.json"}},sl:{defaultRegion:{code:"sl-SL",strings:"en.json"}},sv:{defaultRegion:{code:"sv-SE",strings:"en.json"}},th:{defaultRegion:{code:"th-TH",strings:"en.json"}},tr:{defaultRegion:{code:"tr-TR",strings:"en.json"}},zh:{defaultRegion:{code:"zh-Hant",strings:"en.json"}},"zh-hant":{defaultRegion:{code:"zh-Hant",strings:"en.json"}}}};

},{}],179:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var LocalizedStrings=function(){return function(){this.Unknown="Unknown",this.Accident="Accident",this.Fog="Fog",this.Danger="Danger",this.Rain="Rain",this.Ice="Ice",this.Jam="Jam",this.LaneClosed="Lane Closed",this.RoadClosed="Road Closed",this.RoadWorks="Road Works",this.Wind="Wind",this.Flood="Flood",this.Detour="Detour"}}();exports.LocalizedStrings=LocalizedStrings;

},{}],180:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var vars=require("../../../../variables.json"),Url_1=require("../Url"),Version_1=require("../Version"),CultureCode_1=require("./CultureCode"),LocaleIndex_1=require("./LocaleIndex"),LocalizedStrings_1=require("./LocalizedStrings"),Localizer=function(){function e(){}return e.getCode=function(e){var r=CultureCode_1.CultureCode.parse(e);return-1===LocaleIndex_1.localeIndex.sensitiveUserRegions.indexOf(r.region)?this.getLocaleData(r).code:e},e.getStrings=function(e){var r=this.getLocaleData(e);return new Url_1.Url((new Url_1.UrlOptions).merge({domain:vars.env.staticAssetsDomain,path:LocaleIndex_1.localeIndex.localizationsPath+"/"+r.strings,queryParams:{"api-version":Version_1.Version.getEndpointVersion()}})).get().then(function(e){return e},function(){return new LocalizedStrings_1.LocalizedStrings})},e.getLocaleData=function(e){if("string"==typeof e&&(e=CultureCode_1.CultureCode.parse(e)),LocaleIndex_1.localeIndex.locales[e.code])return LocaleIndex_1.localeIndex.locales[e.code].defaultRegion;var r;if(LocaleIndex_1.localeIndex.locales[e.language])r=LocaleIndex_1.localeIndex.locales[e.language];else{if(-1!==e.language.indexOf("-"))return this.getLocaleData(e.language);r=LocaleIndex_1.localeIndex.locales.defaultLanguage}return e.region&&r[e.region]?r[e.region]:r.defaultRegion},e}();exports.Localizer=Localizer;

},{"../../../../variables.json":279,"../Url":174,"../Version":176,"./CultureCode":177,"./LocaleIndex":178,"./LocalizedStrings":179}],181:[function(require,module,exports){
"use strict";function __export(e){for(var r in e)exports.hasOwnProperty(r)||(exports[r]=e[r])}Object.defineProperty(exports,"__esModule",{value:!0});var es6_promise_1=require("es6-promise");require("whatwg-fetch");var vars=require("../../variables.json");window.Promise=window.Promise||es6_promise_1.Promise;var mapboxgl=require("mapbox-gl"),Url_1=require("./helpers/Url"),Version_1=require("./helpers/Version"),rtlPluginUrl=new Url_1.Url((new Url_1.UrlOptions).merge({domain:vars.env.staticAssetsDomain,path:"sdk/js/mapbox-gl-rtl-text.js",queryParams:{"api-version":Version_1.Version.getEndpointVersion()}}));mapboxgl.setRTLTextPlugin(rtlPluginUrl.toString(),function(e){});var control=require("./namespace/controls");exports.control=control;var data=require("./namespace/data");exports.data=data;var layer=require("./namespace/layer");exports.layer=layer;var math=require("./namespace/math");exports.math=math;var source=require("./namespace/source");exports.source=source;var HtmlMarker_1=require("./HtmlMarker");exports.HtmlMarker=HtmlMarker_1.HtmlMarker;var Map_1=require("./map/Map");exports.Map=Map_1.Map;var Pixel_1=require("./Pixel");exports.Pixel=Pixel_1.Pixel;var Popup_1=require("./Popup");exports.Popup=Popup_1.Popup;var Shape_1=require("./Shape");exports.Shape=Shape_1.Shape;var AuthenticationOptions_1=require("./map/services/options/AuthenticationOptions");exports.AuthenticationType=AuthenticationOptions_1.AuthenticationType;var ControlOptions_1=require("./map/options/ControlOptions");exports.ControlPosition=ControlOptions_1.ControlPosition;var ControlStyle_1=require("./namespace/controls/ControlStyle");exports.ControlStyle=ControlStyle_1.ControlStyle,__export(require("./Atlas"));

},{"../../variables.json":279,"./Atlas":165,"./HtmlMarker":166,"./Pixel":168,"./Popup":169,"./Shape":170,"./helpers/Url":174,"./helpers/Version":176,"./map/Map":183,"./map/options/ControlOptions":203,"./map/services/options/AuthenticationOptions":214,"./namespace/controls":233,"./namespace/controls/ControlStyle":224,"./namespace/data":245,"./namespace/layer":256,"./namespace/math":269,"./namespace/source":274,"es6-promise":84,"mapbox-gl":109,"whatwg-fetch":163}],182:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var applicationinsights_js_1=require("applicationinsights-js"),variables=require("../../../variables.json"),Version_1=require("../helpers/Version"),Insights=function(){function i(i){this.options=i,this.options.disableTelemetry||(applicationinsights_js_1.AppInsights.downloadAndSetup({instrumentationKey:variables.env.appInsightsKey,disableExceptionTracking:!0,disableAjaxTracking:!0,isCookieUseDisabled:!0,maxBatchInterval:5e3,disableTelemetry:this.options.disableTelemetry}),applicationinsights_js_1.AppInsights.queue.push(function(){return applicationinsights_js_1.AppInsights.context.application.ver=Version_1.Version.getFullVersion()}))}return i.prototype.trackEvent=function(){for(var i=[],t=0;t<arguments.length;t++)i[t]=arguments[t];this.options.disableTelemetry||applicationinsights_js_1.AppInsights.trackEvent.apply(applicationinsights_js_1.AppInsights,i)},i.prototype.setAuthenticatedUserContext=function(){for(var i=[],t=0;t<arguments.length;t++)i[t]=arguments[t];this.options.disableTelemetry||applicationinsights_js_1.AppInsights.setAuthenticatedUserContext.apply(applicationinsights_js_1.AppInsights,i)},i.prototype.trackException=function(){for(var i=[],t=0;t<arguments.length;t++)i[t]=arguments[t];this.options.disableTelemetry||applicationinsights_js_1.AppInsights.trackException.apply(applicationinsights_js_1.AppInsights,i)},i.prototype.flush=function(){for(var i=[],t=0;t<arguments.length;t++)i[t]=arguments[t];this.options.disableTelemetry||applicationinsights_js_1.AppInsights.flush.apply(applicationinsights_js_1.AppInsights,i)},i}();exports.Insights=Insights;

},{"../../../variables.json":279,"../helpers/Version":176,"applicationinsights-js":2}],183:[function(require,module,exports){
"use strict";var __assign=this&&this.__assign||Object.assign||function(e){for(var t,i=1,o=arguments.length;i<o;i++)for(var r in t=arguments[i])Object.prototype.hasOwnProperty.call(t,r)&&(e[r]=t[r]);return e};Object.defineProperty(exports,"__esModule",{value:!0});var _=require("lodash"),mapboxgl=require("mapbox-gl"),uuid=require("uuid-random"),vars=require("../../../variables.json"),atlas=require("../Atlas"),Localizer_1=require("../helpers/localization/Localizer"),HtmlMarker_1=require("../HtmlMarker"),Insights_1=require("../instrumentation/Insights"),AzureLogoControl_1=require("../namespace/controls/AzureLogoControl"),CopyrightControl_1=require("../namespace/controls/CopyrightControl"),data_1=require("../namespace/data"),layer_1=require("../namespace/layer"),math=require("../namespace/math"),source_1=require("../namespace/source"),Pixel_1=require("../Pixel"),AccessibleMapDelegate_1=require("./delegates/accessibility/AccessibleMapDelegate"),FlowServiceDelegate_1=require("./delegates/flow/FlowServiceDelegate"),IncidentServiceDelegate_1=require("./delegates/incidents/IncidentServiceDelegate"),managers_1=require("./managers"),AnimationOptions_1=require("./options/AnimationOptions"),CameraBoundsOptions_1=require("./options/CameraBoundsOptions"),CameraOptions_1=require("./options/CameraOptions"),CircleLayerOptions_1=require("./options/CircleLayerOptions"),ControlOptions_1=require("./options/ControlOptions"),LinestringLayerOptions_1=require("./options/LinestringLayerOptions"),PinLayerOptions_1=require("./options/PinLayerOptions"),PolygonLayerOptions_1=require("./options/PolygonLayerOptions"),RasterLayerOptions_1=require("./options/RasterLayerOptions"),StyleOptions_1=require("./options/StyleOptions"),TrafficOptions_1=require("./options/TrafficOptions"),UserInteractionOptions_1=require("./options/UserInteractionOptions"),ServiceOptions_1=require("./services/options/ServiceOptions"),StyleBuilder_1=require("./style/StyleBuilder"),StyleDefinitions_1=require("./style/StyleDefinitions"),Map=function(){function e(e,t){var i=this;this.trackedPopups=new Set,this.removed=!1,this.loaded=!1,this.ready=!1,this._windowResizeCallback=function(){var e=i.getMapContainer().clientHeight,t=i.getMapContainer().clientWidth;i.getCanvas().height=e,i.getCanvas().width=t,i.getCanvas().style.height=e+"px",i.getCanvas().style.width=t+"px",i.map.resize()};var o=!0;t&&(t.authOptions&&!atlas._hasSetAuthenticationOptions()&&atlas.setAuthenticationOptions(t.authOptions),!t.subscriptionKey&&!t["subscription-key"]||atlas._hasSetAuthenticationOptions()||atlas.setSubscriptionKey(t.subscriptionKey||t["subscription-key"]),!t.sessionId&&!t["session-id"]||atlas._hasSetSessionId()||atlas.setSessionId(t.sessionId||t["session-id"]),t.language&&!atlas._hasSetLanguage()&&atlas.setLanguage(t.language),!t.userRegion&&!t.view||atlas._hasSetUserRegion()||atlas.setUserRegion(t.userRegion||t.view)),this.serviceOptions=(new ServiceOptions_1.ServiceOptions).merge(t),this.styleOptions=(new StyleOptions_1.StyleOptions).merge(t),this.userInteractionOptions=(new UserInteractionOptions_1.UserInteractionOptions).merge(t);var r=(new CameraOptions_1.CameraOptions).merge(t);this.trafficOptions=new TrafficOptions_1.TrafficOptions,this.styleDefinitions=new StyleDefinitions_1.StyleDefinitions,this.insights=new Insights_1.Insights(this.serviceOptions);var a,n={preserveDrawingBuffer:this.styleOptions.preserveDrawingBuffer,container:e,attributionControl:!1,trackResize:!1,transformRequest:function(e,t){var o={url:e};return"Tile"===t&&_.startsWith(e,"https://"+vars.env.domain)&&(i.insights.trackEvent("TileLoad"),i.authentication.signRequest(o)),i.serviceOptions.transformRequest&&_.merge(o,i.serviceOptions.transformRequest(o.url,t)),o}};a=this.serviceOptions.authOptions.clientId?this.serviceOptions.authOptions.clientId:this.serviceOptions.authOptions.subscriptionKey?this.serviceOptions.authOptions.subscriptionKey.replace(/.(?=.{3,}$)/g,"*"):"invalid-setting",this.insights.setAuthenticatedUserContext(this.serviceOptions.sessionId,a);try{var s=new mapboxgl.Map(n);this.map=s,this.authentication=new managers_1.AuthenticationManager(this),this.controls=new managers_1.ControlManager(this),this.events=new managers_1.EventManager(this),this.imageSprite=new managers_1.ImageSpriteManager(this),this.layers=new managers_1.LayerManager(this),this.markers=new managers_1.HtmlMarkerManager(this),this.sources=new managers_1.SourceManager(this),this.styleBuilder=new StyleBuilder_1.StyleBuilder(this.sources,this.layers),this.map.getContainer().classList.add("atlas-map"),this.map.getCanvasContainer().classList.add("atlas-map-canvas-container"),this.map.getCanvasContainer().id="atlas-map_"+uuid(),this.map.getCanvas().classList.add("atlas-map-canvas"),this.controls.add(new AzureLogoControl_1.AzureLogoControl,{position:ControlOptions_1.ControlPosition.NonFixed}),this.copyrightControl=new CopyrightControl_1.CopyrightControl,this.controls.add(this.copyrightControl,{position:ControlOptions_1.ControlPosition.NonFixed});var p=this.authentication.initialize();if(this.removed)return;var l=function(){i.loaded=!0,i.map.off("load",l)};this.map.on("load",l);var c=function(){i.ready=!0,i.map.off("styledata",c);var e={map:i,type:"ready"};i.events.invoke("ready",e)};this.map.on("styledata",c),this._setAutoResize(this.styleOptions.autoResize),this.localizedStringsPromise=Localizer_1.Localizer.getStrings(this.styleOptions.language);var d=this.styleDefinitions.initialize();Promise.all([p,d]).then(function(){if(!i.removed){if(!i.authentication.getToken())throw new Error("AuthenticationManager finished initializing, but no token is available");i.serviceOptions["enable-accessibility"]&&i.accessibleMapDelegate.addToMap(),i._addStyleComponents(i.styleOptions,i.serviceOptions)}}).catch(function(e){var t={map:i,type:"error",error:e};i.events.invoke("error",t)}),this.setCamera(__assign({},r,{type:"jump",duration:0})),this.setUserInteraction(this.userInteractionOptions),this.incidentDelegate=new IncidentServiceDelegate_1.IncidentServiceDelegate(this),this.flowDelegate=new FlowServiceDelegate_1.FlowServiceDelegate(this,this.styleDefinitions),this.accessibleMapDelegate=new AccessibleMapDelegate_1.AccessibleMapDelegate(this)}catch(e){throw o=!1,this.insights.trackException(e),e}finally{this.insights.trackEvent("MapLoad",{success:String(o)}),this.insights.flush()}}return e.prototype.getCanvas=function(){return this.map.getCanvas()},e.prototype.getCanvasContainer=function(){return this.map.getCanvasContainer()},e.prototype.getMapContainer=function(){return this.map.getContainer()},e.prototype.getServiceOptions=function(){return _.cloneDeepWith(this.serviceOptions,ServiceOptions_1.ServiceOptions._cloneCustomizer)},e.prototype.setServiceOptions=function(e){this.serviceOptions=(new ServiceOptions_1.ServiceOptions).merge(this.serviceOptions,e),this.serviceOptions["enable-accessibility"]?this.accessibleMapDelegate.addToMap():this.accessibleMapDelegate.removeFromMap()},e.prototype.setCamera=function(e){var t;if("padding"in e||"offset"in e||"bounds"in e){for(var i=(new CameraBoundsOptions_1.CameraBoundsOptions).merge({maxZoom:this.getCamera().maxZoom},e),o=data_1.BoundingBox.getSouth(i.bounds),r=data_1.BoundingBox.getWest(i.bounds),a=data_1.BoundingBox.getNorth(i.bounds),n=data_1.BoundingBox.getEast(i.bounds);r>n;)n+=360;if(!(t=this.map.cameraForBounds([[r,o],[n,a]],{padding:i.padding,offset:i.offset,maxZoom:i.maxZoom})))throw new Error("The map cannot be fit to the current canvas with the given CameraBoundsOptions.");this.map.setMaxZoom(i.maxZoom)}else{var s=(new CameraOptions_1.CameraOptions).merge(this.getCamera(),e);if(s.centerOffset&&s.centerOffset.length>=2){var p=s.centerOffset,l=math.mercatorPositionsToPixels([s.center],s.zoom);l[0][0]+=p[0],l[0][1]+=p[1],s.center=math.mercatorPixelsToPositions(l,s.zoom)[0]}t={center:s.center,zoom:s.zoom,bearing:s.bearing,pitch:s.pitch,around:void 0},this.map.setMinZoom(s.minZoom),this.map.setMaxZoom(s.maxZoom)}var c=(new AnimationOptions_1.AnimationOptions).merge(e),d={duration:c.duration,easing:function(e){return e},offset:[0,0],animate:!0};"jump"===c.type?this.map.jumpTo(t):"ease"===c.type?this.map.easeTo(__assign({},t,d)):"fly"===c.type&&this.map.flyTo(__assign({},t,d))},e.prototype.setCameraBounds=function(e){this.setCamera(e)},e.prototype.getCamera=function(){var e=this.map.getBounds().getSouthWest().toArray(),t=this.map.getBounds().getNorthEast().toArray();return{zoom:this.map.getZoom(),center:this.map.getCenter().toArray(),bearing:this.map.getBearing(),pitch:this.map.getPitch(),bounds:new data_1.BoundingBox(e,t),minZoom:this.map.getMinZoom(),maxZoom:this.map.getMaxZoom()}},e.prototype.setStyle=function(e){delete e.preserveDrawingBuffer;var t=(new StyleOptions_1.StyleOptions).merge(this.styleOptions,e);t.autoResize!==this.styleOptions.autoResize&&this._setAutoResize(t.autoResize),t.language!==this.styleOptions.language&&(this.localizedStringsPromise=Localizer_1.Localizer.getStrings(t.language)),this._addStyleComponents(t,this.serviceOptions),this.styleOptions=t},e.prototype.getStyle=function(){return _.cloneDeep(this.styleOptions)},e.prototype.addIcon=function(e,t){this.imageSprite.add(e,t)},e.prototype.addPins=function(e,t){var i,o=(new PinLayerOptions_1.PinLayerOptions).merge(t),r=this.layers.getLayerById(o.name),a=!1;if(r||(a=!0,r=new layer_1.SymbolLayer(o.name+"-source",o.name,{source:o.name+"-source",minZoom:o.minZoom,maxZoom:o.maxZoom,iconOptions:{anchor:"center",size:o.iconSize,image:{type:"identity",property:"icon",default:o.icon},ignorePlacement:!o.cluster,opacity:o.opacity},textOptions:{anchor:"center",textField:["case",["has","point_count"],["to-string",["get","point_count"]],["has","title"],["to-string",["get","title"]],o.title],font:["case",["has","point_count"],["literal",["StandardFontCondensed-Bold"]],["literal",[o.textFont]]],size:["case",["has","point_count"],20,o.fontSize],ignorePlacement:!o.cluster,opacity:o.opacity,offset:["case",["has","point_count"],["literal",[.5,-.45]],["literal",[o.textOffset[0]/16,o.textOffset[1]/16]]],color:o.fontColor}})),!(r instanceof layer_1.SymbolLayer))throw new Error("A layer with name '"+o.name+"' already exists but it is not a SymbolLayer.A SymbolLayer should be used for rendering pins.");var n=r.getSource();"string"==typeof n?(i=n,n=this.sources.getById(i)):i=n.getId();var s=!1;if(n||(s=!0,n=new source_1.DataSource(i,{cluster:o.cluster})),!(n instanceof source_1.DataSource))throw new Error("The source with name '"+i+"' already exists but it is not a DataSource.New data can only be added to a DataSource.");s&&this.sources.add(n),a&&this.layers.add(r,o.before);var p=new data_1.FeatureCollection(e);o.defer?(o.overwrite&&n._clearNoUpdate(),n._addNoUpdate(p)):o.overwrite?n.setShapes(p):n.add(p)},e.prototype.addCircles=function(e,t){var i,o=(new CircleLayerOptions_1.CircleLayerOptions).merge(t),r=this.layers.getLayerById(o.name),a=!1;if(r||(a=!0,r=new layer_1.BubbleLayer(o.name+"-source",o.name,{source:o.name+"-source",minZoom:o.minZoom,maxZoom:o.maxZoom,opacity:o.opacity,radius:{type:"identity",property:"radius",default:o.radius},color:{type:"identity",property:"color",default:o.color},strokeColor:{type:"identity",property:"outlineColor",default:o.outlineColor},strokeWidth:{type:"identity",property:"outlineWidth",default:o.outlineWidth}})),!(r instanceof layer_1.BubbleLayer))throw new Error("A layer with name '"+o.name+"' already exists but it is not a BubbleLayer.A BubbleLayer should be used for rendering circles.");var n=r.getSource();"string"==typeof n?(i=n,n=this.sources.getById(i)):i=n.getId();var s=!1;if(n||(s=!0,n=new source_1.DataSource(i)),!(n instanceof source_1.DataSource))throw new Error("The source with name '"+i+"' already exists but it is not a DataSource.New data can only be added to a DataSource.");s&&this.sources.add(n),a&&this.layers.add(r,o.before);var p=new data_1.FeatureCollection(e);o.defer?(o.overwrite&&n._clearNoUpdate(),n._addNoUpdate(p)):o.overwrite?n.setShapes(p):n.add(p)},e.prototype.addLinestrings=function(e,t){var i,o=(new LinestringLayerOptions_1.LinestringLayerOptions).merge(t),r=this.layers.getLayerById(o.name),a=!1;if(r||(a=!0,r=new layer_1.LineLayer(o.name+"-source",o.name,{source:o.name+"-source",minZoom:o.minZoom,maxZoom:o.maxZoom,lineCap:o.cap,lineJoin:o.join,strokeOpacity:o.opacity,strokeColor:{type:"identity",property:"color",default:o.color},strokeWidth:{type:"identity",property:"width",default:o.width}})),!(r instanceof layer_1.LineLayer))throw new Error("A layer with name '"+o.name+"' already exists but it is not a LineLayer.A LineLayer should be used for rendering linestrings.");var n=r.getSource();"string"==typeof n?(i=n,n=this.sources.getById(i)):i=n.getId();var s=!1;if(n||(s=!0,n=new source_1.DataSource(i)),!(n instanceof source_1.DataSource))throw new Error("The source with name '"+i+"' already exists but it is not a DataSource.New data can only be added to a DataSource.");s&&this.sources.add(n),a&&this.layers.add(r,o.before);var p=new data_1.FeatureCollection(e);o.defer?(o.overwrite&&n._clearNoUpdate(),n._addNoUpdate(p)):o.overwrite?n.setShapes(p):n.add(p)},e.prototype.addPolygons=function(e,t){var i,o=(new PolygonLayerOptions_1.PolygonLayerOptions).merge(t),r=this.layers.getLayerById(o.name),a=!1;if(r||(a=!0,r=new layer_1.PolygonLayer(o.name+"-source",o.name,{source:o.name+"-source",minZoom:o.minZoom,maxZoom:o.maxZoom,fillOpacity:o.opacity,fillColor:{type:"identity",property:"color",default:o.color}})),!(r instanceof layer_1.PolygonLayer))throw new Error("A layer with name '"+o.name+"' already exists but it is not a PolygonLayer.A PolygonLayer should be used for rendering linestrings.");var n=r.getSource();"string"==typeof n?(i=n,n=this.sources.getById(i)):i=n.getId();var s=!1;if(n||(s=!0,n=new source_1.DataSource(i)),!(n instanceof source_1.DataSource))throw new Error("The source with name '"+i+"' already exists but it is not a DataSource.New data can only be added to a DataSource.");s&&this.sources.add(n),a&&this.layers.add(r,o.before);var p=new data_1.FeatureCollection(e);o.defer?(o.overwrite&&n._clearNoUpdate(),n._addNoUpdate(p)):o.overwrite?n.setShapes(p):n.add(p)},e.prototype.addRaster=function(e,t){var i,o=(new RasterLayerOptions_1.RasterLayerOptions).merge(t),r=this.layers.getLayerById(o.name),a=!1;if(r||(a=!0,r=new layer_1.TileLayer({maxZoom:o.maxZoom,minZoom:o.minZoom,opacity:o.opacity,tileSize:256,tileUrl:"{subdomain}"},o.name)),!(r instanceof layer_1.TileLayer))throw new Error("A layer with name '"+o.name+"' already exists but it is not a TileLayer.A TileLayer should be used for rendering raster images.");if("{subdomain}"!==r.getOptions().tileUrl)throw new Error("A TileLayer with name '"+o.name+"' already exists but was configured for a single tile url [default for new TileLayer(...)].");(i=o.overwrite?[]:r.getOptions().subdomains||[]).push.apply(i,e),r._setOptionsNoUpdate({subdomains:i}),o.defer?a&&this.layers._addNoUpdate(r,o.before):this.layers.add(r,o.before)},e.prototype.getLayers=function(){return this.layers.getLayers().map(function(e){return e.getId()})},e.prototype.removeLayers=function(e){for(var t=0,i=e;t<i.length;t++){var o=i[t];if(this.layers.getLayerById(o)){this.layers.remove(o);var r=o+"-source";this.sources.getById(r)&&this.sources.remove(r)}}},e.prototype.addHtml=function(e,t){e.id||(e.id="marker_"+uuid());var i=new HtmlMarker_1.HtmlMarker({htmlContent:e});return this.markers.add(i,t),e.id},e.prototype.removeHtml=function(e){this.markers.remove(e)},e.prototype.addEventListener=function(e,t,i){this.events._addLegacy(e,t,i)},e.prototype.removeEventListener=function(e,t,i){this.events._removeLegacy(e,t,i)},e.prototype.setUserInteraction=function(e){this.userInteractionOptions=(new UserInteractionOptions_1.UserInteractionOptions).merge(this.userInteractionOptions,e),this.userInteractionOptions.interactive?(this.userInteractionOptions.boxZoomInteraction?this.map.boxZoom.enable():this.map.boxZoom.disable(),this.userInteractionOptions.dblClickZoomInteraction?this.map.doubleClickZoom.enable():this.map.doubleClickZoom.disable(),this.userInteractionOptions.dragPanInteraction?this.map.dragPan.enable():this.map.dragPan.disable(),this.userInteractionOptions.dragRotateInteraction?this.map.dragRotate.enable():this.map.dragRotate.disable(),this.userInteractionOptions.keyboardInteraction?this.map.keyboard.enable():this.map.keyboard.disable(),this.userInteractionOptions.scrollZoomInteraction?this.map.scrollZoom.enable():this.map.scrollZoom.disable(),this.userInteractionOptions.touchInteraction?this.map.touchZoomRotate.enable():this.map.touchZoomRotate.disable()):(this.map.boxZoom.disable(),this.map.doubleClickZoom.disable(),this.map.dragPan.disable(),this.map.dragRotate.disable(),this.map.keyboard.disable(),this.map.scrollZoom.disable(),this.map.touchZoomRotate.disable())},e.prototype.getUserInteraction=function(){return _.cloneDeep(this.userInteractionOptions)},e.prototype.addControl=function(e,t){this.controls.add(e,t)},e.prototype.removeControl=function(e){this.controls.remove(e)},e.prototype.setTraffic=function(e){var t=this.trafficOptions.incidents,i=this.trafficOptions.flow;if(this.trafficOptions=(new TrafficOptions_1.TrafficOptions).merge(this.trafficOptions,e),this.trafficOptions.incidents?t||this.incidentDelegate.addToMap():this.incidentDelegate.removeFromMap(),this.trafficOptions.flow&&"none"!==this.trafficOptions.flow)try{this.flowDelegate.addToMap()}catch(e){throw this.trafficOptions.flow=i,e}else this.flowDelegate.removeFromMap()},e.prototype.getTraffic=function(){return _.cloneDeep(this.trafficOptions)},e.prototype.remove=function(){this.dispose()},e.prototype.clear=function(){this.trackedPopups.forEach(function(e){e.remove()}),this.layers.clear(),this.sources.clear(),this.markers.clear()},e.prototype.dispose=function(){for(this.map.remove(),this.removed=!0;this.getMapContainer().firstChild;){var e=this.getMapContainer().firstChild;this.getMapContainer().removeChild(e)}},e.prototype.resize=function(e,t,i){if("number"!=typeof e&&"string"!=typeof e||"number"!=typeof t&&"string"!=typeof t)i=e;else{var o=e;this.getMapContainer().style.height="number"==typeof o?o+"px":o,this.getMapContainer().style.width="number"==typeof t?t+"px":t}this.map.resize(i)},e.prototype.pixelsToPositions=function(e){for(var t=[],i=0,o=e;i<o.length;i++){var r=o[i],a=this.map.unproject(r);t.push(new data_1.Position(a.lng,a.lat))}return t},e.prototype.positionsToPixels=function(e){for(var t=[],i=0,o=e;i<o.length;i++){var r=o[i],a=this.map.project(r);t.push(new Pixel_1.Pixel(a.x,a.y))}return t},e.prototype.areTilesLoaded=function(){return this.map.areTilesLoaded()},e.prototype.stop=function(){this.map.stop()},e.prototype._getMap=function(){return this.map},e.prototype._trackPopup=function(e){this.trackedPopups.add(e)},e.prototype._untrackPopup=function(e){this.trackedPopups.delete(e)},e.prototype._rebuildStyle=function(){this.map.setStyle(this.styleBuilder.build()),this.imageSprite._restoreImages()},e.prototype._isLoaded=function(){return this.loaded},e.prototype._isReady=function(){return this.ready},e.prototype._getLocalizedStrings=function(){return this.localizedStringsPromise},e.prototype._setAutoResize=function(e){e?window.addEventListener("resize",this._windowResizeCallback):window.removeEventListener("resize",this._windowResizeCallback)},e.prototype._addStyleComponents=function(e,t){var i=this;this.styleDefinitions.getStyleComponents(e).then(function(t){if(!i.removed){i.copyrightControl.update(i.styleDefinitions.getCopyrightCaption(e)),i.styleBuilder.setGlyphs(i.styleDefinitions.getGlyphs(e)),i.styleBuilder.setSprite(i.styleDefinitions.getSprite(e));for(var o=0,r=t;o<r.length;o++){var a=r[o];i.sources._addNoUpdate(a.sources),i.layers._addNoUpdate(a.layer)}i._rebuildStyle()}})},e}();exports.Map=Map;

},{"../../../variables.json":279,"../Atlas":165,"../HtmlMarker":166,"../Pixel":168,"../helpers/localization/Localizer":180,"../instrumentation/Insights":182,"../namespace/controls/AzureLogoControl":221,"../namespace/controls/CopyrightControl":226,"../namespace/data":245,"../namespace/layer":256,"../namespace/math":269,"../namespace/source":274,"./delegates/accessibility/AccessibleMapDelegate":184,"./delegates/flow/FlowServiceDelegate":185,"./delegates/incidents/IncidentServiceDelegate":188,"./managers":198,"./options/AnimationOptions":199,"./options/CameraBoundsOptions":200,"./options/CameraOptions":201,"./options/CircleLayerOptions":202,"./options/ControlOptions":203,"./options/LinestringLayerOptions":205,"./options/PinLayerOptions":206,"./options/PolygonLayerOptions":207,"./options/RasterLayerOptions":208,"./options/StyleOptions":209,"./options/TrafficOptions":210,"./options/UserInteractionOptions":211,"./services/options/ServiceOptions":216,"./style/StyleBuilder":218,"./style/StyleDefinitions":219,"lodash":108,"mapbox-gl":109,"uuid-random":161}],184:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var NearbyGeographySearchService_1=require("../../services/NearbyGeographySearchService"),AccessibleMapDelegate=function(){function e(a){var t=this;this.addToMap=function(){t.nearbyGeographySearch=new NearbyGeographySearchService_1.NearbyGeographySearchService(t.map.authentication),t.createMapKeyBindingInfo(),t.initializeMapLiveStateInfo(),t.initializeMapStyleInfo(),t.map.getMapContainer().setAttribute("role","application"),t.map.getMapContainer().setAttribute("aria-label","Map Application"),t.map.getCanvas().setAttribute("aria-label","Interactive Map"),t.map.getCanvas().setAttribute("aria-details","atlas-map-details"),t.map.getCanvas().setAttribute("aria-describedby","atlas-map-state"),t.map.getCanvas().setAttribute("title","Interactive Map"),t.map.getCanvas().setAttribute("alt","Interactive Map")},this.removeFromMap=function(){t.nearbyGeographySearch=null,null!=t.atlasMapKeyBindings&&t.map.getCanvasContainer().removeChild(t.atlasMapKeyBindings),t.atlasMapKeyBindings=null,null!=t.atlasMapLiveStateInfo&&t.map.getCanvasContainer().removeChild(t.atlasMapLiveStateInfo),t.atlasMapLiveStateInfo=null,null!=t.atlasMapStyleInfo&&t.map.getCanvasContainer().removeChild(t.atlasMapStyleInfo),t.atlasMapStyleInfo=null,t.map.getMapContainer().removeAttribute("role"),t.map.getMapContainer().removeAttribute("aria-label"),t.map.getCanvas().removeAttribute("aria-label"),t.map.getCanvas().removeAttribute("aria-details"),t.map.getCanvas().removeAttribute("aria-describedby"),t.map.getCanvas().removeAttribute("title"),t.map.getCanvas().removeAttribute("alt"),t.map.events.remove("moveend",t.updateMapState),t.map.events.remove("styledata",t.updateMapStyle)},this.createMapKeyBindingInfo=function(){t.atlasMapKeyBindings=document.createElement("div"),t.atlasMapKeyBindings.setAttribute("tabindex","-1"),t.atlasMapKeyBindings.setAttribute("aria-label","Interactive Map Key Bindings"),t.atlasMapKeyBindings.id="atlas-map-details",t.atlasMapKeyBindings.classList.add("hidden-accessible-element"),t.map.getCanvasContainer().appendChild(t.atlasMapKeyBindings);var e=document.createElement("p");e.innerText="Zoom out: hyphen",t.atlasMapKeyBindings.appendChild(e);var a=document.createElement("p");a.innerText="Zoom in: plus",t.atlasMapKeyBindings.appendChild(a);var n=document.createElement("p");n.innerText="Pan right 100 pixels: right arrow",t.atlasMapKeyBindings.appendChild(n);var i=document.createElement("p");i.innerText="Pan left 100 pixels: left arrow",t.atlasMapKeyBindings.appendChild(i);var r=document.createElement("p");r.innerText="Pan up 100 pixels: up arrow",t.atlasMapKeyBindings.appendChild(r);var p=document.createElement("p");p.innerText="Pan down 100 pixels: down arrow",t.atlasMapKeyBindings.appendChild(p);var l=document.createElement("p");l.innerText="Rotate 15 degrees clockwise: shift + right arrow",t.atlasMapKeyBindings.appendChild(l);var s=document.createElement("p");s.innerText="Rotate 15 degrees counter clockwise: shift + left arrow",t.atlasMapKeyBindings.appendChild(s);var o=document.createElement("p");o.innerText="Increase pitch 10 degrees: shift + up arrow",t.atlasMapKeyBindings.appendChild(o);var d=document.createElement("p");d.innerText="Decrease pitch 10 degrees: shift + down arrow",t.atlasMapKeyBindings.appendChild(d)},this.initializeMapLiveStateInfo=function(){t.atlasMapLiveStateInfo=document.createElement("div"),t.atlasMapLiveStateInfo.setAttribute("tabindex","-1"),t.atlasMapLiveStateInfo.setAttribute("aria-label","Interactive Map State"),t.atlasMapLiveStateInfo.setAttribute("aria-live","polite"),t.atlasMapLiveStateInfo.setAttribute("aria-atomic","true"),t.atlasMapLiveStateInfo.id="atlas-map-state",t.atlasMapLiveStateInfo.classList.add("hidden-accessible-element"),t.map.getCanvasContainer().appendChild(t.atlasMapLiveStateInfo),t.updateMapState(),t.map.events.add("moveend",t.updateMapState)},this.initializeMapStyleInfo=function(){t.atlasMapStyleInfo=document.createElement("div"),t.atlasMapStyleInfo.setAttribute("aria-label","Interactive Map Style"),t.atlasMapStyleInfo.setAttribute("aria-live","polite"),t.atlasMapStyleInfo.setAttribute("aria-atomic","true"),t.atlasMapStyleInfo.classList.add("hidden-accessible-element"),t.map.getCanvasContainer().appendChild(t.atlasMapStyleInfo),t.updateMapStyle(),t.map.events.add("styledata",t.updateMapStyle)},this.updateMapStyle=function(){t.atlasMapStyleInfo.innerText="Style: "+t.map.getStyle().style},this.updateMapState=function(){var a=t.map.getCamera();t.nearbyGeographySearch.request(a.center).then(function(n){t.atlasMapLiveStateInfo.innerHTML="";var i=document.createElement("p");i.innerText="Zoom: "+a.zoom.toFixed(e.ZOOM_FRACTION_PRECISION),t.atlasMapLiveStateInfo.appendChild(i);var r=document.createElement("p"),p=n.results.length>0?n.results[0].address.freeformAddress:e.UNKNOWN_LOCATION_STRING;r.innerText="Location: "+p,t.atlasMapLiveStateInfo.appendChild(r);var l=document.createElement("p");l.innerText="Latitude: "+a.center[1].toFixed(e.COORDINATE_FRACTION_PRECISION),t.atlasMapLiveStateInfo.appendChild(l);var s=document.createElement("p");s.innerText="Longitude: "+a.center[0].toFixed(e.COORDINATE_FRACTION_PRECISION),t.atlasMapLiveStateInfo.appendChild(s)}).catch(function(n){t.atlasMapLiveStateInfo.innerHTML="";var i=document.createElement("p");i.innerText="Zoom: "+a.zoom.toFixed(e.ZOOM_FRACTION_PRECISION),t.atlasMapLiveStateInfo.appendChild(i);var r=document.createElement("p");r.innerText="Location: "+e.UNKNOWN_LOCATION_STRING,t.atlasMapLiveStateInfo.appendChild(r);var p=document.createElement("p");p.innerText="Latitude: "+a.center[1].toFixed(e.COORDINATE_FRACTION_PRECISION),t.atlasMapLiveStateInfo.appendChild(p);var l=document.createElement("p");l.innerText="Longitude: "+a.center[0].toFixed(e.COORDINATE_FRACTION_PRECISION),t.atlasMapLiveStateInfo.appendChild(l)})},this.map=a}return e.COORDINATE_FRACTION_PRECISION=5,e.ZOOM_FRACTION_PRECISION=2,e.UNKNOWN_LOCATION_STRING="unknown",e}();exports.AccessibleMapDelegate=AccessibleMapDelegate;

},{"../../services/NearbyGeographySearchService":213}],185:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var _=require("lodash"),FlowServiceDelegate=function(){return function(e,o){var t=this;this.callCounter=0,this.listenerEnabled=!1,this.flowComponent=void 0,this.flowPath=void 0,this.addToMap=function(){if(!t.map._isReady())throw new Error("Traffic flow could not be added to the map because the map is not ready. Please use a ready event listener to guarantee the map is ready before enabling traffic flow.");t.listenerEnabled||(t.map.events.add("styledata",t.addToMap),t.listenerEnabled=!0);var e=t.map.getStyle(),o=t.map.getTraffic(),a=t.styleDefinitions.getFlowPath(e,o);if(a&&t.flowPath!==a){t.callCounter++;var n=t.callCounter;t.styleDefinitions.getFlowComponent(e,o).then(function(e){if(t.callCounter===n){t.flowComponent&&(t.map.layers.remove(t.flowComponent.layer),t.map.sources.remove(t.flowComponent.sources),delete t.flowComponent);var o=t.map.layers.getLayers(),l=_.findIndex(o,function(e){return"transit"===e.getId()}),r=-1!==l?o[l+1]:void 0;t.map.sources.add(e.sources),t.map.layers.add(e.layer,r),t.flowComponent=e,t.flowPath=a}})}},this.removeFromMap=function(){t.callCounter++,t.listenerEnabled&&(t.map.events.remove("styledata",t.addToMap),t.listenerEnabled=!1),t.flowPath&&delete t.flowPath,t.flowComponent&&(t.map.layers.remove(t.flowComponent.layer),t.map.sources.remove(t.flowComponent.sources),delete t.flowComponent)},this.styleDefinitions=o,this.map=e}}();exports.FlowServiceDelegate=FlowServiceDelegate;

},{"lodash":108}],186:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var e=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,r){e.__proto__=r}||function(e,r){for(var t in r)r.hasOwnProperty(t)&&(e[t]=r[t])};return function(r,t){function n(){this.constructor=r}e(r,t),r.prototype=null===t?Object.create(t):(n.prototype=t.prototype,new n)}}();Object.defineProperty(exports,"__esModule",{value:!0});var data_1=require("../../../namespace/data"),Incident=function(e){function r(t,n){var a=new data_1.Point(new data_1.Position(t.op.x,t.op.y)),c={icon:r.getSeverityColorName(t.ty)+"-"+r.getIncidentTypeIconName(t.ic),incidentType:r.getIncidentTypeName(t.ic,n),description:t.d,length:t.l,delay:t.dl,from:t.f,color:r.getSeverityColorHexCode(t.ty),to:t.t,id:t.id};return e.call(this,a,c)||this}return __extends(r,e),r.getIncidentTypeName=function(e,r){switch(e){case 0:return r.Unknown;case 1:return r.Accident;case 2:return r.Fog;case 3:return r.Danger;case 4:return r.Rain;case 5:return r.Ice;case 6:return r.Jam;case 7:return r.LaneClosed;case 8:return r.RoadClosed;case 9:return r.RoadWorks;case 10:return r.Wind;case 11:return r.Flood;case 12:return r.Detour;default:return r.Unknown}},r.getIncidentTypeIconName=function(e){switch(e){case 0:return"unknown";case 1:return"accident";case 2:return"fog";case 3:return"danger";case 4:return"rain";case 5:return"ice";case 6:return"jam";case 7:return"lane-closed";case 8:return"road-closed";case 9:return"road-work";case 10:return"wind";case 11:return"flood";case 12:return"detour";default:return"unknown"}},r.getSeverityColorName=function(e){switch(e){case 0:return"grey";case 1:return"yellow";case 2:return"orange";case 3:return"red";case 4:default:return"grey"}},r.getSeverityColorHexCode=function(e){switch(e){case 0:return"#B5B6B7";case 1:return"#F4C951";case 2:return"#F4873F";case 3:return"#F04F4E";case 4:default:return"#B5B6B7"}},r}(data_1.Feature);exports.Incident=Incident;

},{"../../../namespace/data":245}],187:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var IncidentPopupIconName,math=require("../../../namespace/math"),Popup_1=require("../../../Popup");!function(e){e.DELAY="delay",e.LENGTH="length",e.FROM="from",e.TO="to"}(IncidentPopupIconName||(IncidentPopupIconName={}));var IncidentPopupFactory=function(){function e(){}return e.build=function(e,t){void 0===t&&(t="en-US");var i=document.createElement("div");i.classList.add("incident-popup-title"),i.classList.add("font-segoeui-b"),i.setAttribute("tabindex","0"),i.innerText=e.properties.incidentType,i.setAttribute("aria-label","Incident Type "+e.properties.incidentType);var n=document.createElement("div");n.classList.add("incident-popup-subtitle"),n.classList.add("font-segoeui-b"),n.setAttribute("aria-label","Incident Description "+e.properties.description),n.setAttribute("tabindex","0"),n.innerText=e.properties.description;var o=document.createElement("div");o.classList.add("incident-popup-header"),o.style.backgroundColor=e.properties.color,o.appendChild(i),o.appendChild(n);var a=document.createElement("div");if(a.classList.add("incident-popup-body"),e.properties.delay){var r=Math.floor(e.properties.delay/60)+" min",p=this.createInfoSection(r,IncidentPopupIconName.DELAY);a.appendChild(p)}if(e.properties.length){var d=new Intl.NumberFormat([t,"en-US"],{maximumFractionDigits:2}),c=void 0;if("en-US"===t){var s=math.convertDistance(e.properties.length,"meters","miles");c=d.format(s)+" miles"}else{var u=math.convertDistance(e.properties.length,"meters","kilometers");c=d.format(u)+" km"}var l=this.createInfoSection(c,IncidentPopupIconName.LENGTH);a.appendChild(l)}if(e.properties.from){var m=this.createInfoSection(e.properties.from,IncidentPopupIconName.FROM);a.appendChild(m)}if(e.properties.to){var v=this.createInfoSection(e.properties.to,IncidentPopupIconName.TO);a.appendChild(v)}var f=document.createElement("div");return f.classList.add("incident-popup-content"),f.appendChild(o),f.appendChild(a),new Popup_1.Popup({content:f,position:e.geometry.coordinates})},e.createInfoSection=function(e,t){var i=document.createElement("div");i.classList.add("incident-popup-info");var n=document.createElement("div");n.classList.add("icon"),n.classList.add(t);var o=document.createElement("span");return o.classList.add("message"),o.classList.add("font-segoeui"),o.setAttribute("aria-label","Incident "+t+" "+e),o.setAttribute("tabindex","0"),o.innerText=e,i.appendChild(n),i.appendChild(o),i},e}();exports.IncidentPopupFactory=IncidentPopupFactory;

},{"../../../Popup":169,"../../../namespace/math":269}],188:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var Dictionary_1=require("../../../helpers/Dictionary"),data_1=require("../../../namespace/data"),IncidentService_1=require("../../services/IncidentService"),Incident_1=require("./Incident"),IncidentPopupFactory_1=require("./IncidentPopupFactory"),IncidentServiceDelegate=function(){return function(e){var n=this;this.incidentLayerName="incidents",this.popups=new Dictionary_1.Dictionary,this.addToMap=function(){n.map.addPins([],{name:n.incidentLayerName,cluster:!1}),n.map.addEventListener("mouseenter",n.incidentLayerName,n.cursorToPointer),n.map.addEventListener("mouseleave",n.incidentLayerName,n.cursorToDefault),n.map.addEventListener("click",n.incidentLayerName,n.openIncidentPopup),n.map.events.add("moveend",n.updateIncidents),n.map.events.add("styledata",n.updateLanguage),n.updateIncidents()},this.removeFromMap=function(){n.map.removeLayers([n.incidentLayerName]),n.map.removeEventListener("click",n.incidentLayerName,n.openIncidentPopup),n.map.removeEventListener("mouseenter",n.incidentLayerName,n.cursorToPointer),n.map.removeEventListener("mouseleave",n.incidentLayerName,n.cursorToDefault),n.map.events.remove("moveend",n.updateIncidents),n.map.events.remove("styledata",n.updateLanguage),n.cleanUpPopups()},this.updateIncidents=function(){var e=Math.ceil(n.map.getCamera().zoom),t=n.map.getCamera().bounds;n.incidentLanguage=n.map.getStyle().language;var i=n.map._getLocalizedStrings(),a=n.incidentService.request({bbox:t,zoom:e,params:{expandCluster:!0,originalPosition:!0,language:n.incidentLanguage}});Promise.all([a,i]).then(function(e){var i=e[0],a=e[1];if(n.map.getTraffic().incidents){var p=[];n.cleanUpPopups();for(var o=0,r=i.tm.poi||[];o<r.length;o++)for(var c=r[o],s=function(e){if(data_1.BoundingBox.containsPosition(t,[e.op.x,e.op.y])){var i=new Incident_1.Incident(e,a);p.push(i);var o=IncidentPopupFactory_1.IncidentPopupFactory.build(i,n.incidentLanguage);n.popups.set(i.properties.id,o),n.map.events.add("open",o,function(){n.openPopupId=i.properties.id,n.popups.forEach(function(e,t){n.openPopupId!==t&&e.close()})}),n.map.events.add("close",o,function(){n.openPopupId===i.properties.id&&delete n.openPopupId}),n.openPopupId===i.properties.id?n.popups.get(i.properties.id).open(n.map):n.popups.get(i.properties.id).attach(n.map)}},d=0,u=c.cpoi||[c];d<u.length;d++)s(u[d]);n.map.addPins(p,{overwrite:p.length>0,name:n.incidentLayerName})}})},this.cursorToPointer=function(e){n.map.getCanvas().style.cursor="pointer"},this.cursorToDefault=function(e){n.map.getCanvas().style.cursor=""},this.openIncidentPopup=function(e){var t=e.features[0].properties.id;n.popups.has(t)&&n.popups.get(t).open(n.map)},this.cleanUpPopups=function(){n.popups.forEach(function(e){e.remove()}),n.popups.clear()},this.updateLanguage=function(){n.map.getStyle().language!==n.incidentLanguage&&n.updateIncidents()},this.map=e,this.incidentService=new IncidentService_1.IncidentService(this.map.authentication)}}();exports.IncidentServiceDelegate=IncidentServiceDelegate;

},{"../../../helpers/Dictionary":171,"../../../namespace/data":245,"../../services/IncidentService":212,"./Incident":186,"./IncidentPopupFactory":187}],189:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var Dictionary_1=require("../../helpers/Dictionary"),EventEmitter=function(){function t(t){this.listeners=new Dictionary_1.Dictionary,this.supportedEvents=new Set;for(var e=0,n=t;e<n.length;e++){var s=n[e];this.supportedEvents.add(s)}}return t.prototype._addEventListener=function(t,e,n){this.supportedEvents.has(t)&&(this.listeners.has(t)||this.listeners.set(t,new Dictionary_1.Dictionary),this.listeners.get(t).set(e,n))},t.prototype._removeEventListener=function(t,e){this.listeners.has(t)&&this.listeners.get(t).delete(e)},t.prototype._getSupportedEvents=function(){var t=0,e=new Array(this.supportedEvents.size);return this.supportedEvents.forEach(function(n){return e[t++]=n}),e},t.prototype._invokeEvent=function(t,e){var n=this;if(!this.supportedEvents.has(t))throw new Error("Attempting to invoke an event '"+t+"' that is not supported by this EventEmitter.");this.listeners.has(t)&&this.listeners.get(t).forEach(function(s,r){s&&n._removeEventListener(t,r),r(e)})},t}();exports.EventEmitter=EventEmitter;

},{"../../helpers/Dictionary":171}],190:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var Dictionary_1=require("../../helpers/Dictionary"),data_1=require("../../namespace/data"),Pixel_1=require("../../Pixel"),MapCallbackHandler=function(){function e(e){this.callbacks=new Dictionary_1.Dictionary,this.map=e}return e.prototype.addCallback=function(e,t,n,i,a){var r,l,s=this;if(i)r=function(e){var t=e.lngLat?new data_1.Position(e.lngLat.lng,e.lngLat.lat):void 0,i=e.point?[e.point.x,e.point.y]:void 0,a=e.features?e.features.map(function(e){return new data_1.Feature(e.geometry,e.properties,e.id)}):[],r={type:e.type,originalEvent:e.originalEvent,position:t,coordinate:i,features:a};n(r)};else switch(e){case"touchstart":case"touchend":case"touchmove":case"touchcancel":r=function(i){if(i.originalEvent){if(i.originalEvent===l)return;l=i.originalEvent}var r=i.point?new Pixel_1.Pixel(i.point.x,i.point.y):void 0,o=i.points?i.points.map(function(e){return new Pixel_1.Pixel(e.x,e.y)}):[],c=i.lngLat?new data_1.Position(i.lngLat.lng,i.lngLat.lat):void 0,p=i.lngLats?i.lngLats.map(function(e){return new data_1.Position(e.lng,e.lat)}):[],g={map:s.map,originalEvent:i.originalEvent,pixel:r,pixels:o,position:c,positions:p,preventDefault:i.preventDefault,type:i.type};a&&s.map.events._removeListener(e,t,n),n(g)};break;case"mousedown":case"mouseup":case"mouseover":case"mousemove":case"click":case"dblclick":case"mouseout":case"mouseenter":case"mouseleave":case"contextmenu":r=function(i){if(i.originalEvent){if(i.originalEvent===l)return;l=i.originalEvent}var r=i.lngLat?new data_1.Position(i.lngLat.lng,i.lngLat.lat):void 0,o=i.point?new Pixel_1.Pixel(i.point.x,i.point.y):void 0,c=r?s.map.layers.getRenderedShapes(new data_1.Point(r),t?[t]:void 0):[],p={map:s.map,originalEvent:i.originalEvent,position:r,pixel:o,preventDefault:i.preventDefault,shapes:c,type:i.type};a&&s.map.events._removeListener(e,t,n),n(p)};break;case"wheel":r=function(i){if(i.originalEvent){if(i.originalEvent===l)return;l=i.originalEvent}var r={map:s.map,originalEvent:i.originalEvent,preventDefault:i.preventDefault,type:i.type};a&&s.map.events._removeListener(e,t,n),n(r)};break;case"error":r=function(i){var r={error:i.error,map:s.map,type:i.type};a&&s.map.events._removeListener(e,t,n),n(r)};break;case"resize":r=function(i){var r={map:s.map,type:i.type};for(var l in i)"type"!==l&&"target"!==l&&(r[l]=i[l]);a&&s.map.events._removeListener(e,t,n),n(r)};break;default:r=function(i){var r={map:s.map,type:i.type};i.originalEvent&&(r.originalEvent=i.originalEvent),a&&s.map.events._removeListener(e,t,n),n(r)}}this.callbacks.has(t)||this.callbacks.set(t,new Dictionary_1.Dictionary),this.callbacks.get(t).has(e)||this.callbacks.get(t).set(e,new Dictionary_1.Dictionary),this.callbacks.get(t).get(e).set(n,[r,a])},e.prototype.removeCallback=function(e,t,n){this.callbacks.has(t)&&this.callbacks.get(t).has(e)&&this.callbacks.get(t).get(e).has(n)&&this.callbacks.get(t).get(e).delete(n)},e.prototype.getModifiedCallback=function(e,t,n){if(this.callbacks.has(t)&&this.callbacks.get(t).has(e)&&this.callbacks.get(t).get(e).has(n))return this.callbacks.get(t).get(e).get(n)[0]},e.prototype.getLayerCallbacks=function(e){if(this.callbacks.has(e))return this.callbacks.get(e)},e.prototype.getEventCallbacks=function(e,t){if(this.callbacks.has(t)){var n=this.callbacks.get(t);if(n.has(e))return n.get(e)}},e}();exports.MapCallbackHandler=MapCallbackHandler;

},{"../../Pixel":168,"../../helpers/Dictionary":171,"../../namespace/data":245}],191:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var AuthenticationContext=require("adal-angular"),jwt_decode=require("jwt-decode"),pkg=require("../../../../package.json"),vars=require("../../../../variables.json"),AuthenticationOptions_1=require("../services/options/AuthenticationOptions"),AuthenticationManager=function(){function t(e){var o=this;this._triggerTokenFetch=function(){return new Promise(function(e,n){o.options.getToken(function(n){o._storeAccessToken(n),clearTimeout(o.tokenTimeOutHandle);var s=o._getTokenExpiry(n)-t.constants.tokenRefreshClockSkew;o.tokenTimeOutHandle=setTimeout(o._triggerTokenFetch,1e3*s),e()},function(t){n(t)},o.map)})};var n=e.getServiceOptions();this.options=n.authOptions,this.sessionId=n.sessionId,this.map=e}return t.prototype.initialize=function(){var e=this;return this.initPromise||(this.initPromise=new Promise(function(o,n){if(e.options.authType===AuthenticationOptions_1.AuthenticationType.subscriptionKey)o();else if(e.options.authType===AuthenticationOptions_1.AuthenticationType.aad){if(e.options.authContext=e.options.authContext||t.getDefaultAuthContext(e.options),e.options.authContext.handleWindowCallback(),e.options.authContext.isCallback(window.location.hash))return void e.map.dispose();setTimeout(function(){return e._loginAndAcquire(o,n)})}else e.options.authType===AuthenticationOptions_1.AuthenticationType.anonymous?o(e._triggerTokenFetch()):n(new Error("An invalid authentication type was specified."))})),this.initPromise},t.getDefaultAuthContext=function(t){if(!t.aadAppId)throw new Error("No AAD app ID was specified.");if(!t.aadTenant)throw new Error("No AAD tenant was specified.");return this.defaultAuthContext||(this.defaultAuthContext=new AuthenticationContext({instance:t.aadInstance||vars.env.aadInstance,tenant:t.aadTenant,clientId:t.aadAppId,cacheLocation:this.constants.preferredCacheLocation})),this.defaultAuthContext},t.prototype._loginAndAcquire=function(e,o){var n=this,s=function(){n.options.authContext.acquireToken(vars.constants.resourceId,function(s){if(s)o(new Error(s));else{var i={map:n.map,type:t.constants.events.tokenAcquired};n.map.events.invoke(t.constants.events.tokenAcquired,i),e()}})},i=this.options.authContext.getCachedToken(this.options.aadAppId),a=this.options.authContext.getCachedUser();if(i&&a)s();else{this.options.authContext.loginInProgress()||this.options.authContext.login();var r=setInterval(function(){n.options.authContext.loginInProgress()||(clearInterval(r),n.options.authContext.getCachedToken(n.options.aadAppId)?s():o(new Error(n.options.authContext.getLoginError()||"The AAD authentication context is not logged-in for the specified app ID: "+n.options.aadAppId)))},25)}},t.prototype.getAuthType=function(){return this.options.authType},t.prototype.getClientId=function(){return this.options.clientId},t.prototype.getToken=function(){var e=this;if(this.options.authType===AuthenticationOptions_1.AuthenticationType.aad){var o=this.options.authContext.getCachedToken(vars.constants.resourceId);return o||(this.options.authContext.getCachedUser()||this.options.authContext.login(),this.options.authContext.acquireToken(vars.constants.resourceId,function(n,s){if(!n){o=s;var i={map:e.map,type:t.constants.events.tokenAcquired};e.map.events.invoke(t.constants.events.tokenAcquired,i)}})),o}if(this.options.authType===AuthenticationOptions_1.AuthenticationType.anonymous){var n=this._getItem(t.constants.storage.accessTokenKey);if(n){var s=this._getTokenExpiry(n);if(s<300&&s>0)this._triggerTokenFetch();else if(s<=0)throw this._saveItem(t.constants.storage.accessTokenKey,""),new Error(t.constants.errors.tokenExpired)}else this._triggerTokenFetch();return n}if(this.options.authType===AuthenticationOptions_1.AuthenticationType.subscriptionKey)return this.options.subscriptionKey},t.prototype._getTokenExpiry=function(t){var e=jwt_decode(t).exp,o=this._getCurrentTime();return e-o>0?e-o:-1},t.prototype._storeAccessToken=function(e){this._saveItem(t.constants.storage.accessTokenKey,e);var o={map:this.map,type:t.constants.events.tokenAcquired};this.map.events.invoke(t.constants.events.tokenAcquired,o)},t.prototype._saveItem=function(t,e){return this._supportsLocalStorage()?(localStorage.setItem(t,e),!0):!!this._supportsSessionStorage()&&(sessionStorage.setItem(t,e),!0)},t.prototype._getItem=function(t){return this._supportsLocalStorage()?localStorage.getItem(t):this._supportsSessionStorage()?sessionStorage.getItem(t):null},t.prototype._supportsLocalStorage=function(){try{return!!window.localStorage&&(window.localStorage.setItem(t.constants.storage.testStorageKey,"A"),"A"===window.localStorage.getItem(t.constants.storage.testStorageKey)&&(window.localStorage.removeItem(t.constants.storage.testStorageKey),!window.localStorage.getItem(t.constants.storage.testStorageKey)))}catch(t){return!1}},t.prototype._supportsSessionStorage=function(){try{return!!window.sessionStorage&&(window.sessionStorage.setItem(t.constants.storage.testStorageKey,"A"),"A"===window.sessionStorage.getItem(t.constants.storage.testStorageKey)&&(window.sessionStorage.removeItem(t.constants.storage.testStorageKey),!window.sessionStorage.getItem(t.constants.storage.testStorageKey)))}catch(t){return!1}},t.prototype._getCurrentTime=function(){return Math.round((new Date).getTime()/1e3)},t.prototype.signRequest=function(t){t.headers=t.headers||{},t.headers[vars.constants.sessionIdHeaderName]=this.sessionId,t.headers[vars.constants.msOriginHeaderName]=vars.constants.msOriginHeaderValue,t.headers[vars.constants.mapAgentHeaderName]="MapControl/"+pkg.version+" (Web)";var e=this.getToken();switch(this.options.authType){case AuthenticationOptions_1.AuthenticationType.aad:case AuthenticationOptions_1.AuthenticationType.anonymous:t.headers[vars.constants.msClientIdHeaderName]=this.options.clientId,t.headers[vars.constants.authorizationHeaderName]=vars.constants.authorizationTokenPrefix+e;break;case AuthenticationOptions_1.AuthenticationType.subscriptionKey:if("url"in t)-1!==t.url.indexOf("?")?t.url+="&subscription-key="+e:t.url+="?&subscription-key="+e;else{if(!("domain"in t))throw new Error("Could not determine if the provided object was UrlOptions or RequestParameters");t.queryParams=t.queryParams||{},t.queryParams["subscription-key"]=e}break;default:throw new Error("An invalid authentication type was specified")}return t},t.constants={preferredCacheLocation:"localStorage",storage:{accessTokenKey:"access.token.key",testStorageKey:"testStorage"},events:{tokenAcquired:"tokenacquired"},tokenExpiresIn:3599,tokenRefreshClockSkew:300,errors:{tokenExpired:"Token Expired, Try again"}},t}();exports.AuthenticationManager=AuthenticationManager;

},{"../../../../package.json":164,"../../../../variables.json":279,"../services/options/AuthenticationOptions":214,"adal-angular":1,"jwt-decode":107}],192:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var ControlOptions_1=require("../options/ControlOptions"),ControlManager=function(){function t(t){for(var e in this.map=t,this.controlContainer=document.createElement("div"),this.controlContainer.classList.add("atlas-control-container"),ControlOptions_1.ControlPosition)if(ControlOptions_1.ControlPosition.hasOwnProperty(e)){var o=document.createElement("div");o.classList.add(ControlOptions_1.ControlPosition[e]),o.classList.add("subcontrol-container"),this.controlContainer.appendChild(o)}this.map.getMapContainer().appendChild(this.controlContainer)}return t.prototype.add=function(t,e){if(Array.isArray(t))for(var o=0,n=t;o<n.length;o++){var r=n[o];this._add(r,e)}else this._add(t,e)},t.prototype.remove=function(t){if(Array.isArray(t))for(var e=0,o=t;e<o.length;e++){var n=o[e];this._remove(n)}else this._remove(t)},t.prototype._add=function(t,e){var o=(new ControlOptions_1.ControlOptions).merge(e),n=t.onAdd(this.map,e),r=this.controlContainer.getElementsByClassName(o.position);if(!(r.length>0))throw new Error("Control position "+o.position+" does not exist.");r.item(0).appendChild(n)},t.prototype._remove=function(t){t.onRemove()},t}();exports.ControlManager=ControlManager;

},{"../options/ControlOptions":203}],193:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var layer_1=require("../../namespace/layer"),EventEmitter_1=require("../events/EventEmitter"),MapCallbackHandler_1=require("../events/MapCallbackHandler"),EventManager=function(){function e(e){this.map=e,this.mapCallbackHandler=new MapCallbackHandler_1.MapCallbackHandler(this.map)}return e.prototype.add=function(e,n,t){if("function"==typeof n)this._addGlobalListener(e,n,!1,!1);else if(Array.isArray(n))for(var i=0,o=n;i<o.length;i++){var s=o[i];s instanceof EventEmitter_1.EventEmitter?s._addEventListener(e,t,!1):this._addLayerListener(e,s,t,!1,!1)}else n instanceof EventEmitter_1.EventEmitter?n._addEventListener(e,t,!1):this._addLayerListener(e,n,t,!1,!1)},e.prototype.addOnce=function(e,n,t){"function"==typeof n?this._addGlobalListener(e,n,!1,!0):n instanceof EventEmitter_1.EventEmitter?n._addEventListener(e,t,!0):this._addLayerListener(e,n,t,!1,!0)},e.prototype._addLegacy=function(e,n,t){"function"==typeof n?this._addGlobalListener(e,n,!0,!1):this._addLayerListener(e,n,t,!0,!1)},e.prototype._addLayerListener=function(e,n,t,i,o){var s=n instanceof layer_1.Layer?n.getId():n,r=this.map.layers.getLayerById(s),f=this.mapCallbackHandler.getModifiedCallback(e,s,t);if(f&&r)for(var a=0,p=r._getLayerIds();a<p.length;a++){var d=p[a];this.map._getMap().off(e,d,f)}if(this.mapCallbackHandler.addCallback(e,s,t,i,o),r){f=this.mapCallbackHandler.getModifiedCallback(e,s,t);for(var h=0,v=r._getLayerIds();h<v.length;h++){d=v[h];this.map._getMap().on(e,d,f)}}},e.prototype._addGlobalListener=function(e,n,t,i){var o=this.mapCallbackHandler.getModifiedCallback(e,"",n);if(o&&this.map._getMap().off(e,o),this.mapCallbackHandler.addCallback(e,"",n,t,i),o=this.mapCallbackHandler.getModifiedCallback(e,"",n),"load"===e&&this.map._isLoaded()){var s={type:"load",map:this.map};setTimeout(function(){return o(s)})}else if("ready"===e){if(this.map._isReady()){var r={type:"ready",map:this.map};setTimeout(function(){return o(r)})}}else this.map._getMap().on(e,o)},e.prototype.invoke=function(e,n,t){if(void 0===t)this._invokeListeners(e,"",n);else if(n instanceof EventEmitter_1.EventEmitter)n._invokeEvent(e,t);else{if(!(n instanceof layer_1.Layer))throw new Error("The invoke target is invalid.");this._invokeListeners(e,n.getId(),t)}},e.prototype._invokeListeners=function(e,n,t){var i=this,o=this.mapCallbackHandler.getEventCallbacks(e,n);o&&o.forEach(function(o,s){o[0];o[1]&&i._removeListener(e,n,s),s(t)})},e.prototype.remove=function(e,n,t){if("function"==typeof n)this._removeListener(e,"",n);else if(Array.isArray(n))for(var i=0,o=n;i<o.length;i++){var s=o[i];s instanceof EventEmitter_1.EventEmitter?s._removeEventListener(e,t):this._removeListener(e,s,t)}else n instanceof EventEmitter_1.EventEmitter?n._removeEventListener(e,t):this._removeListener(e,n,t)},e.prototype._removeLegacy=function(e,n,t){"function"==typeof n?this._removeListener(e,"",n):this._removeListener(e,n,t)},e.prototype._removeListener=function(e,n,t){var i=n instanceof layer_1.Layer?n.getId():n,o=this.mapCallbackHandler.getModifiedCallback(e,i,t);if(o)if(i){var s=this.map.layers.getLayerById(i);if(s)for(var r=0,f=s._getLayerIds();r<f.length;r++){var a=f[r];this.map._getMap().off(e,a,o)}}else this.map._getMap().off(e,o);this.mapCallbackHandler.removeCallback(e,i,t)},e.prototype._enableLayerEvents=function(e){var n=this,t=this.mapCallbackHandler.getLayerCallbacks(e.getId());t&&t.forEach(function(t,i){t.forEach(function(t){for(var o=t[0],s=0,r=e._getLayerIds();s<r.length;s++){var f=r[s];n.map._getMap().on(i,f,o)}})})},e.prototype._disableLayerEvents=function(e){var n=this,t=this.mapCallbackHandler.getLayerCallbacks(e.getId());t&&t.forEach(function(t,i){t.forEach(function(t){for(var o=t[0],s=0,r=e._getLayerIds();s<r.length;s++){var f=r[s];n.map._getMap().off(i,f,o)}})})},e}();exports.EventManager=EventManager;

},{"../../namespace/layer":256,"../events/EventEmitter":189,"../events/MapCallbackHandler":190}],194:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var HtmlMarker_1=require("../../HtmlMarker"),HtmlMarkerManager=function(){function e(e){this.markers=new Set,this.map=e}return e.prototype.add=function(e,r){e._addToMap(this.map,r),this.markers.add(e)},e.prototype.remove=function(e){if(Array.isArray(e))for(var r=0,t=e;r<t.length;r++){var o=t[r];this._removeMarker(o)}else this._removeMarker(e)},e.prototype._removeMarker=function(e){var r=this;e instanceof HtmlMarker_1.HtmlMarker?(e._removeFromMap(),this.markers.delete(e)):this.markers.forEach(function(t){t._getId()===e&&(t._removeFromMap(),r.markers.delete(t))})},e.prototype.clear=function(){var e=this;this.markers.forEach(function(r){r._removeFromMap(),e.markers.delete(r)})},e}();exports.HtmlMarkerManager=HtmlMarkerManager;

},{"../../HtmlMarker":166}],195:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var Dictionary_1=require("../../helpers/Dictionary"),ImageSpriteManager=function(){function e(e){this.userImages=new Dictionary_1.Dictionary,this.imageLoadTimeout=5e3,this.map=e}return e.prototype.add=function(e,a){var t=this;return new Promise(function(o,r){if(t.userImages.has(e))o();else if(a instanceof HTMLImageElement||a instanceof ImageData)t.map._getMap().addImage(e,a),t.userImages.set(e,a),o();else if("string"==typeof a){var i=void 0;i=/<svg/i.test(a)&&!/^data:/i.test(a)?"data:image/svg+xml;base64,"+window.btoa(a):a;var n,s=document.createElement("img");s.onload=function(){clearTimeout(n),t.map._getMap().addImage(e,s),t.userImages.set(e,s),o()},s.onerror=s.onabort=function(){clearTimeout(n),r("Failed to load image into HTML element.")},n=setTimeout(function(){s.onload=s.onabort=s.onerror=function(){},r("Failed to load image within specified timeout: "+t.imageLoadTimeout+" ms.")},t.imageLoadTimeout),s.crossOrigin="anonymous",s.src=i}})},e.prototype.clear=function(){var e=this;this.userImages.forEach(function(a,t){e.map._getMap().removeImage(t)}),this.userImages.clear()},e.prototype.getImageIds=function(){var e=[];return this.userImages.forEach(function(a,t){e.push(t)}),e},e.prototype.hasImage=function(e){return this.userImages.has(e)},e.prototype.remove=function(e){this.map._getMap().removeImage(e),this.userImages.delete(e)},e.prototype._restoreImages=function(){var e=this;this.userImages.forEach(function(a,t){e.map._getMap().hasImage(t)||e.map._getMap().addImage(t,a)})},e}();exports.ImageSpriteManager=ImageSpriteManager;

},{"../../helpers/Dictionary":171}],196:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var _=require("lodash"),Dictionary_1=require("../../helpers/Dictionary"),data_1=require("../../namespace/data"),layer_1=require("../../namespace/layer"),SourceBuildingLayer_1=require("../../namespace/layer/SourceBuildingLayer"),LayerManager=function(){function t(t){this.layersById=new Dictionary_1.Dictionary,this.layers=[],this.map=t}return t.prototype.add=function(t,s){this._addLayers(t,s,!0)},t.prototype._addNoUpdate=function(t,s){this._addLayers(t,s,!1)},t.prototype._addLayers=function(t,s,i){var a=s instanceof layer_1.Layer?s.getId():s;if(Array.isArray(t))for(var h=0,o=t;h<o.length;h++){var e=o[h];this._addLayer(e,a,i)}else this._addLayer(t,a,i)},t.prototype._addLayer=function(t,s,i){if(s!==t.getId()&&this.layersById.has(s))if(this.layersById.has(t.getId())){var a=_.findIndex(this.layers,function(s){return s.getId()===t.getId()});i&&(this._removeMapboxLayers(this.layers[a]),this._addMapboxLayers(t,s)),this.layers[a]._setMap(void 0),t._setMap(this.map),this.map.events._disableLayerEvents(this.layers[a]),this.map.events._enableLayerEvents(t),this.layersById.set(t.getId(),t),this.layers.splice(a,1);var h=_.findIndex(this.layers,function(t){return t.getId()===s});this.layers.splice(h,0,t)}else{i&&this._addMapboxLayers(t,s);h=_.findIndex(this.layers,function(t){return t.getId()===s});this.layers.splice(h,0,t),this.layersById.set(t.getId(),t),t._setMap(this.map),this.map.events._enableLayerEvents(t)}else if(this.layersById.has(t.getId())){a=_.findIndex(this.layers,function(s){return s.getId()===t.getId()});i&&(this._removeMapboxLayers(this.layers[a]),this._addMapboxLayers(t,a+1)),this.layers[a]._setMap(void 0),t._setMap(this.map),this.map.events._disableLayerEvents(this.layers[a]),this.map.events._enableLayerEvents(t),this.layersById.set(t.getId(),t),this.layers[a]=t}else i&&this._addMapboxLayers(t),this.layersById.set(t.getId(),t),this.layers.push(t),t._setMap(this.map),this.map.events._enableLayerEvents(t)},t.prototype._addMapboxLayers=function(t,s){if(!this.map._isReady())throw new Error("The layer '"+t.getId()+"' could not be added to the map because the map is not ready. Please use a ready event listener to guarantee the map is ready before adding a layer to it.");t instanceof SourceBuildingLayer_1.SourceBuildingLayer&&this.map._getMap().addSource(t._getSourceId(),t._buildSource());for(var i=this._getMapboxBefore(s),a=0,h=t._buildLayers();a<h.length;a++){var o=h[a];this.map._getMap().addLayer(o,i)}},t.prototype._removeMapboxLayers=function(t){for(var s=0,i=t._getLayerIds();s<i.length;s++){var a=i[s];this.map._getMap().getLayer(a)&&this.map._getMap().removeLayer(a)}t instanceof SourceBuildingLayer_1.SourceBuildingLayer&&this.map._getMap().getSource(t._getSourceId())&&this.map._getMap().removeSource(t._getSourceId())},t.prototype._getMapboxBefore=function(t){if("string"==typeof t){var s=this.layersById.get(t);if(!s)return;for(var i=0,a=s._getLayerIds();i<a.length;i++){var h=a[i];if(this.map._getMap().getLayer(h))return h}t=_.findIndex(this.layers,function(s){return s.getId()===t})+1}for(var o=t;o<this.layers.length;o++)for(var e=0,p=this.layers[o]._getLayerIds();e<p.length;e++){h=p[e];if(this.map._getMap().getLayer(h))return h}},t.prototype.clear=function(){for(var t=this.layers.length-1;t>=0;t--)this._removeMapboxLayers(this.layers[t]),this.layers[t]._setMap(void 0),this.map.events._disableLayerEvents(this.layers[t]),this.layersById.delete(this.layers[t].getId()),this.layers.splice(t,1)},t.prototype.getLayerById=function(t){return this.layersById.get(t)},t.prototype.getLayers=function(){return this.layers.slice(0)},t.prototype.move=function(t,s){var i=t instanceof layer_1.Layer?t.getId():t,a=s instanceof layer_1.Layer?s.getId():s;if(!this.layersById.has(i))throw new Error("The layer '"+i+"' has not been added to the map and cannot be moved.");var h=_.findIndex(this.layers,function(t){return t.getId()===i});if(this._moveMapboxLayers(this.layers[h],a),t=this.layers[h],this.layers.splice(h,1),this.layersById.has(a)){var o=_.findIndex(this.layers,function(t){return t.getId()===a});this.layers.splice(o,0,t)}else this.layers.push(t)},t.prototype._moveMapboxLayers=function(t,s){for(var i=this._getMapboxBefore(s),a=0,h=t._getLayerIds();a<h.length;a++){var o=h[a];this.map._getMap().moveLayer(o,i)}},t.prototype.getRenderedShapes=function(t,s,i){var a,h,o=this;if(t||(t=[-180,-85.0511,180,85.0511]),Array.isArray(t)?4===t.length||6===t.length?a=this.map.positionsToPixels([data_1.BoundingBox.getSouthWest(t),data_1.BoundingBox.getNorthEast(t)]):2!==t.length&&3!==t.length||(a=this.map.positionsToPixels([t])[0]):a=this.map.positionsToPixels([t.coordinates])[0],Array.isArray(s)){h=[];for(var e=0,p=s;e<p.length;e++){var r=p[e],n=r instanceof layer_1.Layer?r.getId():r;if(!this.layersById.has(n))throw new Error("The layer '"+n+"' has not been added to the map and its rendered features cannot be retrieved.");h.push.apply(h,this.layersById.get(n)._getLayerIds().filter(function(t){return!!o.map._getMap().getLayer(t)}))}}var g=this.map._getMap().queryRenderedFeatures(a,{layers:h,filter:i});return this.map.sources._mapFeaturesToShapes(g)},t.prototype.remove=function(t){if(Array.isArray(t))for(var s=0,i=t;s<i.length;s++){var a=i[s];this._removeLayer(a)}else this._removeLayer(t)},t.prototype._removeLayer=function(t){var s=t instanceof layer_1.Layer?t.getId():t;if(!this.layersById.has(s))throw new Error("The layer '"+s+"' has not been added to the map and cannot be removed.");var i=_.findIndex(this.layers,function(t){return t.getId()===s});this._removeMapboxLayers(this.layers[i]),this.layers[i]._setMap(void 0),this.map.events._disableLayerEvents(this.layers[i]),this.layersById.delete(s),this.layers.splice(i,1)},t}();exports.LayerManager=LayerManager;

},{"../../helpers/Dictionary":171,"../../namespace/data":245,"../../namespace/layer":256,"../../namespace/layer/SourceBuildingLayer":253,"lodash":108}],197:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var Dictionary_1=require("../../helpers/Dictionary"),source_1=require("../../namespace/source"),Shape_1=require("../../Shape"),SourceManager=function(){function e(e){this.map=e,this.sources=new Dictionary_1.Dictionary}return e.prototype.add=function(e){if(Array.isArray(e))for(var t=0,r=e;t<r.length;t++){var a=r[t];this._addSource(a,!0)}else this._addSource(e,!0)},e.prototype._addNoUpdate=function(e){if(Array.isArray(e))for(var t=0,r=e;t<r.length;t++){var a=r[t];this._addSource(a,!1)}else this._addSource(e,!1)},e.prototype._buildSources=function(){var e={};return this.sources.forEach(function(t){e[t.getId()]=t._buildSource()}),e},e.prototype.clear=function(){var e=this;this.sources.forEach(function(t){e.remove(t)})},e.prototype.getById=function(e){return this.sources.get(e)},e.prototype.isSourceLoaded=function(e){var t=e instanceof source_1.Source?e.getId():e;return this.map._getMap().isSourceLoaded(t)},e.prototype.remove=function(e){if(Array.isArray(e))for(var t=0,r=e;t<r.length;t++){var a=r[t];this._removeSource(a)}else this._removeSource(e)},e.prototype._removeSource=function(e){var t=e instanceof source_1.Source?e.getId():e;if(this.sources.has(t)){if(this.map._getMap().getSource(t)&&this.map._getMap().removeSource(t),this.map._getMap().getSource(t))throw new Error("One or more layers have a dependency on the source '"+t+"'");return this.sources.get(t)._setMap(null),void this.sources.delete(t)}throw new Error("'"+t+"' is not added to the map")},e.prototype._addSource=function(e,t){if(this.sources.has(e.getId())){if(t)throw new Error("'"+e.getId()+"' is already added to the map");this.sources.get(e.getId())._setMap(null),this.sources.delete(e.getId())}if(t){if(!this.map._isReady())throw new Error("The source '"+e.getId()+"' could not be added to the map because the map is not ready. Please use a ready event listener to guarantee the map is ready before adding a source to it.");this.map._getMap().addSource(e.getId(),e._buildSource())}this.sources.set(e.getId(),e),e._setMap(this.map)},e.prototype._mapFeaturesToShapes=function(e,t,r){for(var a=[],o=0,p=e;o<p.length;o++){var s=p[o];if(r||"string"==typeof s.source&&"string"==typeof s.properties[Shape_1.Shape._shapeIdPropName]){var n=r||this.sources.get(s.source);if(n instanceof source_1.DataSource){var d=n.getShapeById(s.properties[Shape_1.Shape._shapeIdPropName]);if(d instanceof Shape_1.Shape){a.push(d);continue}}}t||a.push(s)}return a},e}();exports.SourceManager=SourceManager;

},{"../../Shape":170,"../../helpers/Dictionary":171,"../../namespace/source":274}],198:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var AuthenticationManager_1=require("./AuthenticationManager");exports.AuthenticationManager=AuthenticationManager_1.AuthenticationManager;var ControlManager_1=require("./ControlManager");exports.ControlManager=ControlManager_1.ControlManager;var EventManager_1=require("./EventManager");exports.EventManager=EventManager_1.EventManager;var HtmlMarkerManager_1=require("./HtmlMarkerManager");exports.HtmlMarkerManager=HtmlMarkerManager_1.HtmlMarkerManager;var ImageSpriteManager_1=require("./ImageSpriteManager");exports.ImageSpriteManager=ImageSpriteManager_1.ImageSpriteManager;var LayerManager_1=require("./LayerManager");exports.LayerManager=LayerManager_1.LayerManager;var SourceManager_1=require("./SourceManager");exports.SourceManager=SourceManager_1.SourceManager;

},{"./AuthenticationManager":191,"./ControlManager":192,"./EventManager":193,"./HtmlMarkerManager":194,"./ImageSpriteManager":195,"./LayerManager":196,"./SourceManager":197}],199:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var o in n)n.hasOwnProperty(o)&&(t[o]=n[o])};return function(n,o){function e(){this.constructor=n}t(n,o),n.prototype=null===o?Object.create(o):(e.prototype=o.prototype,new e)}}();Object.defineProperty(exports,"__esModule",{value:!0});var Options_1=require("../../helpers/Options"),AnimationOptions=function(t){function n(){var n=null!==t&&t.apply(this,arguments)||this;return n.duration=1e3,n.type="jump",n}return __extends(n,t),n}(Options_1.Options);exports.AnimationOptions=AnimationOptions;

},{"../../helpers/Options":173}],200:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])};return function(e,n){function o(){this.constructor=e}t(e,n),e.prototype=null===n?Object.create(n):(o.prototype=n.prototype,new o)}}();Object.defineProperty(exports,"__esModule",{value:!0});var Options_1=require("../../helpers/Options"),Padding_1=require("../../Padding"),Pixel_1=require("../../Pixel"),CameraBoundsOptions=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e.bounds=[-180,-89,180,90],e.maxZoom=20,e.offset=new Pixel_1.Pixel(0,0),e.padding=new Padding_1.Padding,e}return __extends(e,t),e.prototype.merge=function(){for(var e=[],n=0;n<arguments.length;n++)e[n]=arguments[n];for(var o=0,r=e;o<r.length;o++){var i=r[o];i&&"number"==typeof i.padding&&(i.padding={top:i.padding,bottom:i.padding,left:i.padding,right:i.padding})}return t.prototype.merge.apply(this,e)},e}(Options_1.Options);exports.CameraBoundsOptions=CameraBoundsOptions;

},{"../../Padding":167,"../../Pixel":168,"../../helpers/Options":173}],201:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])};return function(e,n){function o(){this.constructor=e}t(e,n),e.prototype=null===n?Object.create(n):(o.prototype=n.prototype,new o)}}();Object.defineProperty(exports,"__esModule",{value:!0});var Options_1=require("../../helpers/Options"),data_1=require("../../namespace/data"),Pixel_1=require("../../Pixel"),CameraOptions=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e.zoom=1,e.center=new data_1.Position(0,0),e.centerOffset=new Pixel_1.Pixel(0,0),e.bearing=0,e.pitch=0,e.minZoom=1,e.maxZoom=20,e}return __extends(e,t),e}(Options_1.Options);exports.CameraOptions=CameraOptions;

},{"../../Pixel":168,"../../helpers/Options":173,"../../namespace/data":245}],202:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])};return function(e,r){function o(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(o.prototype=r.prototype,new o)}}();Object.defineProperty(exports,"__esModule",{value:!0});var LayerOptions_1=require("./LayerOptions"),CircleLayerOptions=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e.color="rgba(0,0,0,.5)",e.outlineColor="#000",e.radius=1,e.outlineWidth=5,e.name="default-circles",e}return __extends(e,t),e}(LayerOptions_1.LayerOptions);exports.CircleLayerOptions=CircleLayerOptions;

},{"./LayerOptions":204}],203:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,o){t.__proto__=o}||function(t,o){for(var n in o)o.hasOwnProperty(n)&&(t[n]=o[n])};return function(o,n){function r(){this.constructor=o}t(o,n),o.prototype=null===n?Object.create(n):(r.prototype=n.prototype,new r)}}();Object.defineProperty(exports,"__esModule",{value:!0});var ControlPosition,Options_1=require("../../helpers/Options");!function(t){t.TopLeft="top-left",t.TopRight="top-right",t.BottomLeft="bottom-left",t.BottomRight="bottom-right",t.NonFixed="non-fixed"}(ControlPosition=exports.ControlPosition||(exports.ControlPosition={}));var ControlOptions=function(t){function o(){var o=null!==t&&t.apply(this,arguments)||this;return o.position=ControlPosition.NonFixed,o}return __extends(o,t),o}(Options_1.Options);exports.ControlOptions=ControlOptions;

},{"../../helpers/Options":173}],204:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var o in e)e.hasOwnProperty(o)&&(t[o]=e[o])};return function(e,o){function r(){this.constructor=e}t(e,o),e.prototype=null===o?Object.create(o):(r.prototype=o.prototype,new r)}}();Object.defineProperty(exports,"__esModule",{value:!0});var Options_1=require("../../helpers/Options"),LayerOptions=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e.name=void 0,e.before=void 0,e.minZoom=1,e.maxZoom=20,e.overwrite=!1,e.defer=!1,e.opacity=1,e}return __extends(e,t),e}(Options_1.Options);exports.LayerOptions=LayerOptions;

},{"../../helpers/Options":173}],205:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])};return function(e,n){function r(){this.constructor=e}t(e,n),e.prototype=null===n?Object.create(n):(r.prototype=n.prototype,new r)}}();Object.defineProperty(exports,"__esModule",{value:!0});var LayerOptions_1=require("./LayerOptions"),LinestringLayerOptions=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e.cap="butt",e.join="miter",e.name="default-linestrings",e.color="#000",e.width=1,e}return __extends(e,t),e}(LayerOptions_1.LayerOptions);exports.LinestringLayerOptions=LinestringLayerOptions;

},{"./LayerOptions":204}],206:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])};return function(e,n){function o(){this.constructor=e}t(e,n),e.prototype=null===n?Object.create(n):(o.prototype=n.prototype,new o)}}();Object.defineProperty(exports,"__esModule",{value:!0});var LayerOptions_1=require("./LayerOptions"),PinLayerOptions=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e.iconSize=1,e.fontSize=14,e.fontColor="#000",e.textFont="SegoeUi-Regular",e.cluster=!0,e.clusterIcon=void 0,e.textOffset=[0,0],e.name="default-pins",e.icon="pin-darkblue",e.title="",e}return __extends(e,t),e}(LayerOptions_1.LayerOptions);exports.PinLayerOptions=PinLayerOptions;

},{"./LayerOptions":204}],207:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,o){t.__proto__=o}||function(t,o){for(var e in o)o.hasOwnProperty(e)&&(t[e]=o[e])};return function(o,e){function n(){this.constructor=o}t(o,e),o.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)}}();Object.defineProperty(exports,"__esModule",{value:!0});var LayerOptions_1=require("./LayerOptions"),PolygonLayerOptions=function(t){function o(){var o=null!==t&&t.apply(this,arguments)||this;return o.color="rgba(0,0,0,.5)",o.outlineColor="#000",o.name="default-polygons",o}return __extends(o,t),o}(LayerOptions_1.LayerOptions);exports.PolygonLayerOptions=PolygonLayerOptions;

},{"./LayerOptions":204}],208:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();Object.defineProperty(exports,"__esModule",{value:!0});var LayerOptions_1=require("./LayerOptions"),RasterLayerOptions=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e.name="default-raster",e}return __extends(e,t),e}(LayerOptions_1.LayerOptions);exports.RasterLayerOptions=RasterLayerOptions;

},{"./LayerOptions":204}],209:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var e=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var r in t)t.hasOwnProperty(r)&&(e[r]=t[r])};return function(t,r){function o(){this.constructor=t}e(t,r),t.prototype=null===r?Object.create(r):(o.prototype=r.prototype,new o)}}();Object.defineProperty(exports,"__esModule",{value:!0});var atlas=require("../../Atlas"),Localizer_1=require("../../helpers/localization/Localizer"),Options_1=require("../../helpers/Options"),StyleOptions=function(e){function t(){var t=null!==e&&e.apply(this,arguments)||this;return t.autoResize=!0,t.preserveDrawingBuffer=!1,t.style="road",t.language=atlas.getLanguage(),t.userRegion=atlas.getUserRegion(),t.view=t.userRegion,t}return __extends(t,e),t.prototype.merge=function(){for(var t=[],r=0;r<arguments.length;r++)t[r]=arguments[r];for(var o=0,n=t;o<n.length;o++){var i=n[o];i&&("string"==typeof i.userRegion?i.view=i.userRegion:"string"==typeof i.view&&(i.userRegion=i.view),"string"==typeof i.language&&(i.language=Localizer_1.Localizer.getCode(i.language)))}return e.prototype.merge.apply(this,t)},t}(Options_1.Options);exports.StyleOptions=StyleOptions;

},{"../../Atlas":165,"../../helpers/Options":173,"../../helpers/localization/Localizer":180}],210:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var e in n)n.hasOwnProperty(e)&&(t[e]=n[e])};return function(n,e){function o(){this.constructor=n}t(n,e),n.prototype=null===e?Object.create(e):(o.prototype=e.prototype,new o)}}();Object.defineProperty(exports,"__esModule",{value:!0});var Options_1=require("../../helpers/Options"),TrafficOptions=function(t){function n(){var n=null!==t&&t.apply(this,arguments)||this;return n.flow="none",n.incidents=!1,n}return __extends(n,t),n}(Options_1.Options);exports.TrafficOptions=TrafficOptions;

},{"../../helpers/Options":173}],211:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var o in n)n.hasOwnProperty(o)&&(t[o]=n[o])};return function(n,o){function e(){this.constructor=n}t(n,o),n.prototype=null===o?Object.create(o):(e.prototype=o.prototype,new e)}}();Object.defineProperty(exports,"__esModule",{value:!0});var Options_1=require("../../helpers/Options"),UserInteractionOptions=function(t){function n(){var n=null!==t&&t.apply(this,arguments)||this;return n.interactive=!0,n.scrollZoomInteraction=!0,n.boxZoomInteraction=!0,n.dragRotateInteraction=!0,n.dragPanInteraction=!0,n.keyboardInteraction=!0,n.dblClickZoomInteraction=!0,n.touchInteraction=!0,n}return __extends(n,t),n}(Options_1.Options);exports.UserInteractionOptions=UserInteractionOptions;

},{"../../helpers/Options":173}],212:[function(require,module,exports){
"use strict";var __assign=this&&this.__assign||Object.assign||function(e){for(var n,r=1,i=arguments.length;r<i;r++)for(var t in n=arguments[r])Object.prototype.hasOwnProperty.call(n,t)&&(e[t]=n[t]);return e};Object.defineProperty(exports,"__esModule",{value:!0});var vars=require("../../../../variables.json"),Url_1=require("../../helpers/Url"),IncidentOptions_1=require("./options/IncidentOptions"),IncidentService=function(){function e(e){this.authManager=e}return e.prototype.request=function(e){var n=(new IncidentOptions_1.IncidentOptions).merge(e),r=n.bbox[1]+","+n.bbox[0]+","+n.bbox[3]+","+n.bbox[2],i={domain:vars.env.domain,path:"traffic/incident/detail/json",queryParams:__assign({"api-version":n.version,projection:"EPSG4326",style:"s3",boundingbox:r,boundingzoom:n.zoom,trafficmodelid:-1},n.params)};return new Url_1.Url(this.authManager.signRequest(i)).get()},e}();exports.IncidentService=IncidentService;

},{"../../../../variables.json":279,"../../helpers/Url":174,"./options/IncidentOptions":215}],213:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var vars=require("../../../../variables.json"),Url_1=require("../../helpers/Url"),NearbyGeographySearchService=function(){function e(e){this.authManager=e}return e.prototype.request=function(e){var r={domain:vars.env.domain,path:"search/fuzzy/json",queryParams:{"api-version":"1.0",query:e[1].toFixed(6)+", "+e[0].toFixed(6),idxSet:"Geo",limit:1,lat:e[1].toFixed(6),lon:e[0].toFixed(6),radius:1e3}};return new Url_1.Url(this.authManager.signRequest(r)).get()},e}();exports.NearbyGeographySearchService=NearbyGeographySearchService;

},{"../../../../variables.json":279,"../../helpers/Url":174}],214:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var e in n)n.hasOwnProperty(e)&&(t[e]=n[e])};return function(n,e){function o(){this.constructor=n}t(n,e),n.prototype=null===e?Object.create(e):(o.prototype=e.prototype,new o)}}();Object.defineProperty(exports,"__esModule",{value:!0});var AuthenticationType,Options_1=require("../../../helpers/Options");!function(t){t.subscriptionKey="subscriptionKey",t.aad="aad",t.anonymous="anonymous"}(AuthenticationType=exports.AuthenticationType||(exports.AuthenticationType={}));var AuthenticationOptions=function(t){function n(){var n=null!==t&&t.apply(this,arguments)||this;return n.authType=void 0,n.subscriptionKey=void 0,n.clientId=void 0,n.aadAppId=void 0,n.aadTenant=void 0,n.aadInstance=void 0,n.getToken=void 0,n.authContext=void 0,n}return __extends(n,t),n.prototype.setSubscriptionKey=function(t){this.authType=AuthenticationType.subscriptionKey,this.subscriptionKey=t},n.prototype.setAadProperties=function(t,n,e,o,i){this.authType=AuthenticationType.aad,this.authContext=i||this.authContext,this.aadInstance=o||this.aadInstance,this.clientId=t,this.aadAppId=n,this.aadTenant=e},n.prototype.setTokenCallbackFunction=function(t){this.authType=AuthenticationType.anonymous,this.getToken=t},n.prototype.merge=function(){for(var n=[],e=0;e<arguments.length;e++)n[e]=arguments[e];var o=t.prototype.merge.apply(this,n);return o.authType===AuthenticationType.subscriptionKey?o.authContext=o.aadAppId=o.getToken=void 0:o.authType===AuthenticationType.aad?o.subscriptionKey=o.getToken=void 0:o.authType===AuthenticationType.anonymous&&(o.subscriptionKey=o.authContext=o.aadAppId=void 0),o},n}(Options_1.Options);exports.AuthenticationOptions=AuthenticationOptions;

},{"../../../helpers/Options":173}],215:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var o in n)n.hasOwnProperty(o)&&(t[o]=n[o])};return function(n,o){function e(){this.constructor=n}t(n,o),n.prototype=null===o?Object.create(o):(e.prototype=o.prototype,new e)}}();Object.defineProperty(exports,"__esModule",{value:!0});var Options_1=require("../../../helpers/Options"),IncidentOptions=function(t){function n(){var n=null!==t&&t.apply(this,arguments)||this;return n.version="1.0",n.bbox=void 0,n.zoom=void 0,n.params={},n}return __extends(n,t),n}(Options_1.Options);exports.IncidentOptions=IncidentOptions;

},{"../../../helpers/Options":173}],216:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var e=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var i in t)t.hasOwnProperty(i)&&(e[i]=t[i])};return function(t,i){function s(){this.constructor=t}e(t,i),t.prototype=null===i?Object.create(i):(s.prototype=i.prototype,new s)}}();Object.defineProperty(exports,"__esModule",{value:!0});var _=require("lodash"),atlas=require("../../../Atlas"),Options_1=require("../../../helpers/Options"),AuthenticationOptions_1=require("./AuthenticationOptions"),ServiceOptions=function(e){function t(){var t=null!==e&&e.apply(this,arguments)||this;return t.authOptions=atlas.getAuthenticationOptions(),t.subscriptionKey=atlas.getSubscriptionKey(),t["subscription-key"]=t.subscriptionKey,t.sessionId=atlas.getSessionId(),t["session-id"]=t.sessionId,t.disableTelemetry=!1,t["disable-telemetry"]=t.disableTelemetry,t.enableAccessibility=!1,t["enable-accessibility"]=t.enableAccessibility,t.transformRequest=void 0,t}return __extends(t,e),t.prototype.merge=function(){for(var t=[],i=0;i<arguments.length;i++)t[i]=arguments[i];for(var s=0,n=t;s<n.length;s++){var o=n[s];o&&(o.authOptions?"string"==typeof o.authOptions.subscriptionKey&&(o.subscriptionKey=o["subscription-key"]=o.authOptions.subscriptionKey):"string"==typeof o.subscriptionKey?(o["subscription-key"]=o.subscriptionKey,o.authOptions={authType:AuthenticationOptions_1.AuthenticationType.subscriptionKey,subscriptionKey:o.subscriptionKey}):"string"==typeof o["subscription-key"]&&(o.subscriptionKey=o["subscription-key"],o.authOptions={authType:AuthenticationOptions_1.AuthenticationType.subscriptionKey,subscriptionKey:o["subscription-key"]}),"string"==typeof o.sessionId?o["session-id"]=o.sessionId:"string"==typeof o["session-id"]&&(o.sessionId=o["session-id"]),"boolean"==typeof o.disableTelemetry?o["disable-telemetry"]=o.disableTelemetry:"boolean"==typeof o["disable-telemetry"]&&(o.disableTelemetry=o["disable-telemetry"]),"boolean"==typeof o.enableAccessibility?o["enable-accessibility"]=o.enableAccessibility:"boolean"==typeof o["enable-accessibility"]&&(o.enableAccessibility=o["enable-accessibility"]))}var r=e.prototype.merge.apply(this,t);return r.authOptions.authType!==AuthenticationOptions_1.AuthenticationType.subscriptionKey&&(r["subscription-key"]=r.subscriptionKey=void 0),r},t._cloneCustomizer=function(e){if("object"==typeof e)return _.clone(e)},t}(Options_1.Options);exports.ServiceOptions=ServiceOptions;

},{"../../../Atlas":165,"../../../helpers/Options":173,"./AuthenticationOptions":214,"lodash":108}],217:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var Style=function(){return function(){this.version=8,this.sprite="",this.glyphs="",this.sources={},this.layers=[]}}();exports.Style=Style;

},{}],218:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var SourceBuildingLayer_1=require("../../namespace/layer/SourceBuildingLayer"),Style_1=require("./Style"),StyleBuilder=function(){function e(e,r){this.sprite="",this.glyphs="{fontstack}/{range}",this.source=e,this.layer=r}return e.prototype.build=function(){var e=new Style_1.Style;if(null!=this.glyphs&&(e.glyphs=this.glyphs),null!=this.sprite&&(e.sprite=this.sprite),null!=this.source&&(e.sources=this.source._buildSources()),null!=this.layer)for(var r=0,t=this.layer.getLayers();r<t.length;r++){var s=t[r];e.layers=e.layers.concat(s._buildLayers()),s instanceof SourceBuildingLayer_1.SourceBuildingLayer&&(e.sources[s._getSourceId()]=s._buildSource())}return e},e.prototype.setGlyphs=function(e){this.glyphs=e},e.prototype.setSprite=function(e){this.sprite=e},e}();exports.StyleBuilder=StyleBuilder;

},{"../../namespace/layer/SourceBuildingLayer":253,"./Style":217}],219:[function(require,module,exports){
"use strict";var __awaiter=this&&this.__awaiter||function(t,e,n,r){return new(n||(n=Promise))(function(o,i){function a(t){try{s(r.next(t))}catch(t){i(t)}}function u(t){try{s(r.throw(t))}catch(t){i(t)}}function s(t){t.done?o(t.value):new n(function(e){e(t.value)}).then(a,u)}s((r=r.apply(t,e||[])).next())})},__generator=this&&this.__generator||function(t,e){var n,r,o,i,a={label:0,sent:function(){if(1&o[0])throw o[1];return o[1]},trys:[],ops:[]};return i={next:u(0),throw:u(1),return:u(2)},"function"==typeof Symbol&&(i[Symbol.iterator]=function(){return this}),i;function u(i){return function(u){return function(i){if(n)throw new TypeError("Generator is already executing.");for(;a;)try{if(n=1,r&&(o=2&i[0]?r.return:i[0]?r.throw||((o=r.return)&&o.call(r),0):r.next)&&!(o=o.call(r,i[1])).done)return o;switch(r=0,o&&(i=[2&i[0],o.value]),i[0]){case 0:case 1:o=i;break;case 4:return a.label++,{value:i[1],done:!1};case 5:a.label++,r=i[1],i=[0];continue;case 7:i=a.ops.pop(),a.trys.pop();continue;default:if(!(o=(o=a.trys).length>0&&o[o.length-1])&&(6===i[0]||2===i[0])){a=0;continue}if(3===i[0]&&(!o||i[1]>o[0]&&i[1]<o[3])){a.label=i[1];break}if(6===i[0]&&a.label<o[1]){a.label=o[1],o=i;break}if(o&&a.label<o[2]){a.label=o[2],a.ops.push(i);break}o[2]&&a.ops.pop(),a.trys.pop();continue}i=e.call(t,a)}catch(t){i=[6,t],r=0}finally{n=o=0}if(5&i[0])throw i[1];return{value:i[0]?i[1]:void 0,done:!0}}([i,u])}}};Object.defineProperty(exports,"__esModule",{value:!0});var vars=require("../../../../variables.json"),Url_1=require("../../helpers/Url"),FundamentalMapLayer_1=require("../../namespace/layer/FundamentalMapLayer"),FundamentalMapSource_1=require("../../namespace/source/FundamentalMapSource"),StyleDefinitions=function(){function t(){}return t.prototype.initialize=function(){var t=this;return this.request(vars.env.staticAssetsDomain,vars.env.styleDefinitionsPath).then(function(e){t.definitions=e})},t.prototype.getStyleComponents=function(t){return __awaiter(this,void 0,void 0,function(){var e,n,r,o=this;return __generator(this,function(i){return e=new Set,n=this.lookUp(t),r=n.layerGroups.map(function(n){var r=n.layerPath,i=n.name,a={view:t.userRegion,language:t.language};return o.buildComponent(i,r,a,e)}),[2,Promise.all(r)]})})},t.prototype.getFlowComponent=function(t,e){return __awaiter(this,void 0,void 0,function(){var n;return __generator(this,function(r){return n=this.getFlowPath(t,e),[2,this.buildComponent("flow",n)]})})},t.prototype.getCopyrightCaption=function(t){return this.lookUp(t).copyright.join(" ")},t.prototype.getSprite=function(t){var e=this.lookUp(t);return new Url_1.Url({domain:this.definitions.domain,path:e.spritePath}).toString()},t.prototype.getGlyphs=function(t){var e=this.lookUp(t);return new Url_1.Url({domain:this.definitions.domain,path:e.glyphsPath}).toString()},t.prototype.getFlowPath=function(t,e){return this.lookUp(t).flowPaths[e.flow]},t.prototype.lookUp=function(t){for(var e,n=t.style||this.definitions.defaultStyle,r=0,o=this.definitions.styles;r<o.length;r++){var i=o[r];if(i.name===n)return i;i.name===this.definitions.defaultStyle&&(e=i)}return e},t.prototype.request=function(t,e){return __awaiter(this,void 0,void 0,function(){return __generator(this,function(n){return[2,new Url_1.Url({domain:t,path:e}).get()]})})},t.prototype.buildComponent=function(t,e,n,r){return __awaiter(this,void 0,void 0,function(){return __generator(this,function(o){return[2,this.request(this.definitions.domain,e).then(function(e){for(var o=new FundamentalMapLayer_1.FundamentalMapLayer(e.layers,t),i=[],a=0,u=e.sources;a<u.length;a++){var s=u[a],l=s.name;if(r){if(r.has(l))continue;r.add(l)}i.push(new FundamentalMapSource_1.FundamentalMapSource(l,s,n))}return{layer:o,sources:i}})]})})},t}();exports.StyleDefinitions=StyleDefinitions;

},{"../../../../variables.json":279,"../../helpers/Url":174,"../../namespace/layer/FundamentalMapLayer":247,"../../namespace/source/FundamentalMapSource":271}],220:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var AzureLogoControl=function(){function o(){}return o.prototype.onAdd=function(o){return this.container=document.createElement("div"),this.container.className="azure-map-logo",this.container},o.prototype.onRemove=function(){this.container.remove()},o}();exports.AzureLogoControl=AzureLogoControl;

},{}],221:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var AzureLogoControl_1=require("./AzureLogoControl");exports.AzureLogoControl=AzureLogoControl_1.AzureLogoControl;

},{"./AzureLogoControl":220}],222:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var ControlOptions_1=require("../../../map/options/ControlOptions"),CompassControlOptions_1=require("./CompassControlOptions"),CompassControl=function(){function t(t){this.options=(new CompassControlOptions_1.CompassControlOptions).merge(t)}return t.prototype.onAdd=function(t,e){var n=this;this.map=t,this.container=document.createElement("div"),this.container.classList.add("azure-maps-control-container"),this.container.setAttribute("aria-label","Rotation Control");var s=this.constructRotationButton(),o=this.constructRightRotationButton(),i=this.constructLeftRotationButton();return this.container.addEventListener("mouseover",function(t){n.container.classList.add("in-use"),o.classList.remove("hidden-accessible-element"),i.classList.remove("hidden-accessible-element")}),this.container.addEventListener("focusin",function(t){n.container.classList.add("in-use"),o.classList.remove("hidden-accessible-element"),i.classList.remove("hidden-accessible-element")}),this.container.addEventListener("mouseout",function(t){n.container.classList.remove("in-use"),o.classList.add("hidden-accessible-element"),i.classList.add("hidden-accessible-element")}),this.container.addEventListener("focusout",function(t){n.container.classList.remove("in-use"),o.classList.add("hidden-accessible-element"),i.classList.add("hidden-accessible-element")}),!e||e.position!==ControlOptions_1.ControlPosition.TopRight&&e.position!==ControlOptions_1.ControlPosition.BottomRight?(this.container.style.flexDirection="row",this.container.appendChild(s),this.container.appendChild(o),this.container.appendChild(i)):(this.container.style.flexDirection="row-reverse",this.container.appendChild(s),this.container.appendChild(i),this.container.appendChild(o)),this.container},t.prototype.constructRotationButton=function(){var e=this,n=document.createElement("button");return n.classList.add("azure-maps-control-button"),n.classList.add("rotation"),n.classList.add(this.options.style),n.setAttribute("title","Reset to Default Rotation"),n.setAttribute("alt","Reset to Default Rotation"),n.addEventListener("click",function(n){e.map.setCamera({bearing:t.DEFAULT_ROTATION})}),n},t.prototype.constructRightRotationButton=function(){var e=this,n=document.createElement("button");return n.classList.add("azure-maps-control-button"),n.classList.add("rotation-right"),n.classList.add("hidden-accessible-element"),n.classList.add(this.options.style),n.setAttribute("title","Rotate Right"),n.setAttribute("alt","Rotate Right"),n.addEventListener("click",function(n){e.map.setCamera({bearing:e.map.getCamera().bearing+e.options.rotationDegreesDelta,type:"ease",duration:t.ROTATION_DURATION_MS})}),n},t.prototype.constructLeftRotationButton=function(){var e=this,n=document.createElement("button");return n.classList.add("azure-maps-control-button"),n.classList.add("rotation-left"),n.classList.add("hidden-accessible-element"),n.classList.add(this.options.style),n.setAttribute("title","Rotate Left"),n.setAttribute("alt","Rotate Left"),n.addEventListener("click",function(n){e.map.setCamera({bearing:e.map.getCamera().bearing-e.options.rotationDegreesDelta,type:"ease",duration:t.ROTATION_DURATION_MS})}),n},t.prototype.onRemove=function(){this.container.remove()},t.ROTATION_DURATION_MS=100,t.DEFAULT_ROTATION=0,t}();exports.CompassControl=CompassControl;

},{"../../../map/options/ControlOptions":203,"./CompassControlOptions":223}],223:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,o){t.__proto__=o}||function(t,o){for(var e in o)o.hasOwnProperty(e)&&(t[e]=o[e])};return function(o,e){function n(){this.constructor=o}t(o,e),o.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)}}();Object.defineProperty(exports,"__esModule",{value:!0});var Options_1=require("../../../helpers/Options"),ControlStyle_1=require("../ControlStyle"),CompassControlOptions=function(t){function o(){var o=null!==t&&t.apply(this,arguments)||this;return o.rotationDegreesDelta=15,o.style=ControlStyle_1.ControlStyle.light,o}return __extends(o,t),o}(Options_1.Options);exports.CompassControlOptions=CompassControlOptions;

},{"../../../helpers/Options":173,"../ControlStyle":224}],224:[function(require,module,exports){
"use strict";var ControlStyle;Object.defineProperty(exports,"__esModule",{value:!0}),function(t){t.light="light",t.dark="dark"}(ControlStyle=exports.ControlStyle||(exports.ControlStyle={}));

},{}],225:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var CopyrightControl=function(){function t(t){void 0===t&&(t=""),this.copyrightMessage=t}return t.prototype.onAdd=function(t){return this.container=document.createElement("div"),this.container.className="map-copyright",this.container.innerText=this.copyrightMessage,this.container},t.prototype.onRemove=function(){this.container.remove()},t.prototype.update=function(t){this.copyrightMessage=t,this.container.innerText=this.copyrightMessage},t}();exports.CopyrightControl=CopyrightControl;

},{}],226:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var CopyrightControl_1=require("./CopyrightControl");exports.CopyrightControl=CopyrightControl_1.CopyrightControl;

},{"./CopyrightControl":225}],227:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var ControlOptions_1=require("../../../map/options/ControlOptions"),PitchControlOptions_1=require("./PitchControlOptions"),PitchControl=function(){function t(t){this.options=(new PitchControlOptions_1.PitchControlOptions).merge(t)}return t.prototype.onAdd=function(t,e){var i=this;this.map=t,this.container=document.createElement("div"),this.container.classList.add("azure-maps-control-container"),this.container.setAttribute("aria-label","Pitch Control"),this.container.style.flexDirection=!e||e.position!==ControlOptions_1.ControlPosition.TopRight&&e.position!==ControlOptions_1.ControlPosition.BottomRight?"row":"row-reverse";var s=this.constructPitchButton(),n=this.constructPitchIncrementButton(),o=this.constructPitchDecrementButton();return this.container.addEventListener("mouseover",function(t){i.container.classList.add("in-use"),n.classList.remove("hidden-accessible-element"),o.classList.remove("hidden-accessible-element")}),this.container.addEventListener("focusin",function(t){i.container.classList.add("in-use"),n.classList.remove("hidden-accessible-element"),o.classList.remove("hidden-accessible-element")}),this.container.addEventListener("mouseout",function(t){i.container.classList.remove("in-use"),n.classList.add("hidden-accessible-element"),o.classList.add("hidden-accessible-element")}),this.container.addEventListener("focusout",function(t){i.container.classList.remove("in-use"),n.classList.add("hidden-accessible-element"),o.classList.add("hidden-accessible-element")}),this.container.appendChild(s),this.container.appendChild(n),this.container.appendChild(o),this.container},t.prototype.constructPitchButton=function(){var e=this,i=document.createElement("button");return i.classList.add("azure-maps-control-button"),i.classList.add("pitch"),i.classList.add(this.options.style),i.setAttribute("title","Reset to Default Pitch"),i.setAttribute("alt","Reset to Default Pitch"),i.addEventListener("click",function(i){e.map.setCamera({pitch:t.DEFAULT_PITCH})}),i},t.prototype.constructPitchDecrementButton=function(){var e=this,i=document.createElement("button");return i.classList.add("azure-maps-control-button"),i.classList.add("pitch-down"),i.classList.add("hidden-accessible-element"),i.classList.add(this.options.style),i.setAttribute("title","Decrease Pitch"),i.setAttribute("alt","Decrease Pitch"),i.addEventListener("click",function(i){e.map.setCamera({pitch:e.map.getCamera().pitch-e.options.pitchDegreesDelta,type:"ease",duration:t.PITCH_DURATION_MS})}),i},t.prototype.constructPitchIncrementButton=function(){var e=this,i=document.createElement("button");return i.classList.add("azure-maps-control-button"),i.classList.add("pitch-up"),i.classList.add("hidden-accessible-element"),i.classList.add(this.options.style),i.setAttribute("title","Increase Pitch"),i.setAttribute("alt","Increase Pitch"),i.addEventListener("click",function(i){e.map.setCamera({pitch:e.map.getCamera().pitch+e.options.pitchDegreesDelta,type:"ease",duration:t.PITCH_DURATION_MS})}),i},t.prototype.onRemove=function(){this.container.remove()},t.PITCH_DURATION_MS=100,t.DEFAULT_PITCH=0,t}();exports.PitchControl=PitchControl;

},{"../../../map/options/ControlOptions":203,"./PitchControlOptions":228}],228:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,o){t.__proto__=o}||function(t,o){for(var e in o)o.hasOwnProperty(e)&&(t[e]=o[e])};return function(o,e){function n(){this.constructor=o}t(o,e),o.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)}}();Object.defineProperty(exports,"__esModule",{value:!0});var Options_1=require("../../../helpers/Options"),ControlStyle_1=require("../ControlStyle"),PitchControlOptions=function(t){function o(){var o=null!==t&&t.apply(this,arguments)||this;return o.pitchDegreesDelta=10,o.style=ControlStyle_1.ControlStyle.light,o}return __extends(o,t),o}(Options_1.Options);exports.PitchControlOptions=PitchControlOptions;

},{"../../../helpers/Options":173,"../ControlStyle":224}],229:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var variables=require("../../../../../variables.json"),Url_1=require("../../../helpers/Url"),ControlOptions_1=require("../../../map/options/ControlOptions"),StyleControlOptions_1=require("./StyleControlOptions"),StyleControl=function(){function t(t){var e=this;this.availableStyles={},this.options=(new StyleControlOptions_1.StyleControlOptions).merge(t),this.container=document.createElement("div"),this.container.classList.add("azure-maps-control-container"),this.container.setAttribute("aria-label","Map Style Control"),this.styleOptionsGrid=this.constructStyleOptionsGrid(),this.container.addEventListener("mouseover",function(t){e.container.classList.add("in-use"),e.styleOptionsGrid.classList.remove("hidden-accessible-element")}),this.container.addEventListener("focusin",function(t){e.container.classList.add("in-use"),e.styleOptionsGrid.classList.remove("hidden-accessible-element")}),this.container.addEventListener("mouseout",function(t){e.container.classList.remove("in-use"),e.styleOptionsGrid.classList.add("hidden-accessible-element")}),this.container.addEventListener("focusout",function(t){e.container.classList.remove("in-use"),e.styleOptionsGrid.classList.add("hidden-accessible-element")});var n=this.constructCurrStyleButton(this.options.style);this.container.appendChild(n),this.container.appendChild(this.styleOptionsGrid),new Url_1.Url({domain:variables.env.staticAssetsDomain,path:variables.env.styleDefinitionsPath}).get().then(function(t){t.styles.forEach(function(n){var s=new Url_1.Url({domain:t.domain,path:n.iconPath}),i={name:n.name,iconUrl:s.toString()};e.availableStyles[n.name]=i;var o=e.constructSelectStyleButton(i);e.styleOptionsGrid.appendChild(o);var r=e.map.getStyle().style;i.name===r&&(e.currStyleImage.src=i.iconUrl)})})}return t.prototype.constructSelectStyleButton=function(t){var e=this,n=document.createElement("button");n.classList.add("azure-maps-control-button"),n.classList.add(this.options.style),n.setAttribute("title",t.name),n.setAttribute("alt",t.name),n.dataset.style=t.name;var s=new Image(28,28);return s.src=t.iconUrl,s.alt=t.name,n.appendChild(s),n.addEventListener("click",function(t){if(t.currentTarget instanceof HTMLElement){var n=t.currentTarget;e.map.setStyle({style:n.dataset.style})}}),n},t.prototype.constructCurrStyleButton=function(t){var e=document.createElement("button");e.classList.add("azure-maps-control-button"),e.classList.add("curr-style"),e.classList.add(t),e.setAttribute("title","Select Style"),e.setAttribute("alt","Select Style"),this.currStyleImage=new Image(28,28),e.appendChild(this.currStyleImage);var n=document.createElement("div");return n.classList.add("icon"),e.appendChild(n),e},t.prototype.constructStyleOptionsGrid=function(){var t=document.createElement("div");return t.classList.add("style-options"),t.classList.add("hidden-accessible-element"),t.setAttribute("aria-label","Style Options"),t},t.prototype.onAdd=function(t,e){var n=this;return this.map=t,this.container.style.flexDirection=!e||e.position!==ControlOptions_1.ControlPosition.TopRight&&e.position!==ControlOptions_1.ControlPosition.BottomRight?"row":"row-reverse",this.map.events.add("styledata",function(){var t=n.map.getStyle().style;if(n.availableStyles.hasOwnProperty(t)){var e=n.availableStyles[t];n.currStyleImage.src=e.iconUrl}}),this.container},t.prototype.onRemove=function(){this.container.remove()},t}();exports.StyleControl=StyleControl;

},{"../../../../../variables.json":279,"../../../helpers/Url":174,"../../../map/options/ControlOptions":203,"./StyleControlOptions":230}],230:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,o){t.__proto__=o}||function(t,o){for(var e in o)o.hasOwnProperty(e)&&(t[e]=o[e])};return function(o,e){function n(){this.constructor=o}t(o,e),o.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)}}();Object.defineProperty(exports,"__esModule",{value:!0});var Options_1=require("../../../helpers/Options"),ControlStyle_1=require("../ControlStyle"),StyleControlOptions=function(t){function o(){var o=null!==t&&t.apply(this,arguments)||this;return o.style=ControlStyle_1.ControlStyle.light,o}return __extends(o,t),o}(Options_1.Options);exports.StyleControlOptions=StyleControlOptions;

},{"../../../helpers/Options":173,"../ControlStyle":224}],231:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var ZoomControlOptions_1=require("./ZoomControlOptions"),ZoomControl=function(){function t(t){this.options=(new ZoomControlOptions_1.ZoomControlOptions).merge(t)}return t.prototype.onAdd=function(t){this.container=document.createElement("div"),this.container.classList.add("azure-maps-control-container"),this.container.setAttribute("aria-label","Zoom Control"),this.container.style.flexDirection="column";var o=this.constructZoomInButton(t),e=this.constructZoomOutButton(t);return this.container.appendChild(o),this.container.appendChild(e),this.container},t.prototype.constructZoomInButton=function(o){var e=this,n=document.createElement("button");return n.classList.add("azure-maps-control-button"),n.classList.add("zoom-in"),n.classList.add(this.options.style),n.setAttribute("title","Zoom In"),n.setAttribute("alt","Zoom In"),n.addEventListener("click",function(n){o.setCamera({zoom:o.getCamera().zoom+e.options.zoomDelta,type:"ease",duration:t.ZOOM_DURATION_MS})}),n},t.prototype.constructZoomOutButton=function(o){var e=this,n=document.createElement("button");return n.classList.add("azure-maps-control-button"),n.classList.add("zoom-out"),n.classList.add(this.options.style),n.setAttribute("title","Zoom Out"),n.setAttribute("alt","Zoom Out"),n.addEventListener("click",function(n){o.setCamera({zoom:o.getCamera().zoom-e.options.zoomDelta,type:"ease",duration:t.ZOOM_DURATION_MS})}),n},t.prototype.onRemove=function(){this.container.remove()},t.ZOOM_DURATION_MS=200,t}();exports.ZoomControl=ZoomControl;

},{"./ZoomControlOptions":232}],232:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,o){t.__proto__=o}||function(t,o){for(var e in o)o.hasOwnProperty(e)&&(t[e]=o[e])};return function(o,e){function n(){this.constructor=o}t(o,e),o.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)}}();Object.defineProperty(exports,"__esModule",{value:!0});var Options_1=require("../../../helpers/Options"),ControlStyle_1=require("../ControlStyle"),ZoomControlOptions=function(t){function o(){var o=null!==t&&t.apply(this,arguments)||this;return o.zoomDelta=1,o.style=ControlStyle_1.ControlStyle.light,o}return __extends(o,t),o}(Options_1.Options);exports.ZoomControlOptions=ZoomControlOptions;

},{"../../../helpers/Options":173,"../ControlStyle":224}],233:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var CompassControl_1=require("./CompassControl/CompassControl");exports.CompassControl=CompassControl_1.CompassControl;var PitchControl_1=require("./PitchControl/PitchControl");exports.PitchControl=PitchControl_1.PitchControl;var StyleControl_1=require("./StyleControl/StyleControl");exports.StyleControl=StyleControl_1.StyleControl;var ZoomControl_1=require("./ZoomControl/ZoomControl");exports.ZoomControl=ZoomControl_1.ZoomControl;

},{"./CompassControl/CompassControl":222,"./PitchControl/PitchControl":227,"./StyleControl/StyleControl":229,"./ZoomControl/ZoomControl":231}],234:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])};return function(e,r){function a(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(a.prototype=r.prototype,new a)}}();Object.defineProperty(exports,"__esModule",{value:!0});var Shape_1=require("../../Shape"),math=require("../math"),Position_1=require("./Position"),BoundingBox=function(t){function e(e,r){var a=this;if(e&&r){var n=e;a=n[2]&&r[2]?t.call(this,n[0],n[1],n[2]||0,r[0],r[1],r[2]||0)||this:t.call(this,n[0],n[1],r[0],r[1])||this}else if(e){var i=e;i&&(4===i.length?a=t.call(this,i[0],i[1],i[2],i[3])||this:i.length>=6&&(a=t.call(this,i[0],i[1],i[2],i[3],i[4],i[5])||this))}return a}return __extends(e,t),e.fromBoundingBox=function(t){var r=e.getWest(t),a=e.getSouth(t),n=e.getEast(t),i=e.getNorth(t);return new e([r,a,n,i])},e.fromDimensions=function(t,r,a){var n=t[0],i=t[1],l=Math.min(Math.max(i+a/2,-85.5),85.5),g=Math.min(Math.max(i-a/2,-85.5),85.5),m=math.normalizeLongitude(n+r/2);return new e([math.normalizeLongitude(n-r/2),g,m,l])},e.fromEdges=function(t,r,a,n){return new e([t,r,a,n])},e.containsPosition=function(t,r){var a=e.getCenter(t),n=Math.abs(a[1]-r[1]),i=Math.abs(a[0]-r[0]);i>180&&(i=360-i);var l=e.getHeight(t),g=e.getWidth(t);return n<=l/2+1e-8&&i<=g/2+1e-8},e.crossesAntimeridian=function(t){return math.normalizeLongitude(e.getEast(t))-math.normalizeLongitude(e.getWest(t))<0},e.getCenter=function(t){var r=math.normalizeLongitude(e.getEast(t)),a=math.normalizeLongitude(e.getWest(t));a>r&&(r+=360);var n=math.normalizeLongitude((a+r)/2),i=math.normalizeLatitude(e.getSouth(t)),l=math.normalizeLatitude(e.getNorth(t));return[n,math.normalizeLatitude((i+l)/2)]},e.getHeight=function(t){var r=math.normalizeLatitude(e.getNorth(t))-math.normalizeLatitude(e.getSouth(t));return isNaN(r)?0:r},e.getWidth=function(t){var r=math.normalizeLongitude(e.getEast(t))-math.normalizeLongitude(e.getWest(t));return isNaN(r)?0:r<0?r+=360:r},e.getSouthWest=function(t){var e=this.getSouth(t),r=this.getWest(t);return isNaN(e)||isNaN(r)?null:[r,e]},e.getNorthEast=function(t){var e=this.getNorth(t),r=this.getEast(t);return isNaN(e)||isNaN(r)?null:[r,e]},e.getNorthWest=function(t){var e=this.getNorth(t),r=this.getWest(t);return isNaN(e)||isNaN(r)?null:[r,e]},e.getSouthEast=function(t){var e=this.getSouth(t),r=this.getEast(t);return isNaN(e)||isNaN(r)?null:[r,e]},e.getSouth=function(t){return t&&t.length>=4?t[1]:NaN},e.getWest=function(t){return t&&t.length>=4?t[0]:NaN},e.getNorth=function(t){if(t){if(4===t.length)return t[3];if(6===t.length)return t[4]}return NaN},e.getEast=function(t){if(t){if(4===t.length)return t[2];if(6===t.length)return t[3]}return NaN},e.intersect=function(t,r){var a=e.getCenter(t),n=e.getCenter(r),i=Math.abs(a[1]-n[1]),l=Math.abs(a[0]-n[0]);l>180&&(l=360-l);var g=e.getHeight(t),m=e.getWidth(t),u=e.getHeight(r),f=e.getWidth(r);return i<=g/2+u/2&&l<=m/2+f/2},e.merge=function(t,r){var a=t&&4===t.length,n=r&&4===r.length;if(a&&!n)return t;if(n&&!a)return r;if(!a&&!n)return null;var i=Math.max(math.normalizeLatitude(e.getNorth(t)),math.normalizeLatitude(e.getNorth(r))),l=Math.min(math.normalizeLatitude(e.getSouth(t)),math.normalizeLatitude(e.getSouth(r))),g=[t,r],m=[],u=0;for(u=0;u<g.length;u++){var f=g[u],h=math.normalizeLongitude(e.getWest(f)),c=math.normalizeLongitude(e.getEast(f));e.crossesAntimeridian(f)?(m.push([h,180]),m.push([-180,c])):m.push([h,c])}m.sort(function(t,e){return t[0]===e[0]?t[1]-e[1]:t[0]-e[0]});var N=[],v=m[0];for(u=1;u<m.length;){var L=m[u];v[1]>=L[0]?v[1]=Math.max(v[1],L[1]):(N.push(v),v=L),u++}N.push(v);var o=N.length,p=N[0][0]+360-N[o-1][1],z=[N[o-1][1],N[0][0]];for(u=1;u<o;u++){var S=N[u][0]-N[u-1][1];S>p&&(p=S,z=[N[u-1][1],N[u][0]])}return new e([z[1],l],[z[0],i])},e.fromPositions=function(t){for(var r,a=NaN,n=NaN,i=NaN,l=NaN,g=t.length,m=new Array(g),u=0;g--;)if((r=t[g])&&r.length>=2){var f=math.normalizeLatitude(r[1]);a=isNaN(a)?f:Math.max(a,f),n=isNaN(n)?f:Math.min(n,f),m[u++]=math.normalizeLongitude(r[0])}if(u){m.length=u,m.sort(function(t,e){return t-e});var h=m[0]+360-m[u-1],c=0;for(g=1;g<u;g++){var N=m[g]-m[g-1];N>h&&(h=N,c=g)}i=m[c],l=m[(c||u)-1]}return isNaN(i)||isNaN(n)||isNaN(l)||isNaN(a)?null:new e([i,n,l,a])},e.fromLatLngs=function(t){return e.fromPositions(Position_1.Position.fromLatLngs(t))},e.fromData=function(t){var r,a=null;if(Array.isArray(t)&&t.length>0){for(var n=0,i=t;n<i.length;n++){var l=i[n];null!=(r=e.fromData(l))&&(a=null===a?r:e.merge(a,r))}return a}if(t instanceof Shape_1.Shape)return t.getBounds();if(t.type){var g=t;if(g.bbox&&4===g.bbox.length)return g.bbox;switch(g.type){case"FeatureCollection":return e.fromData(g.features);case"Feature":return Shape_1.Shape._isCircle(g)?e.fromPositions(Shape_1.Shape._getCirclePositions(g)):e.fromData(g.geometry);case"GeometryCollection":return e.fromData(g.geometries);case"Point":var m=g.coordinates;if(m&&m.length>=2)return[m[0],m[1],m[0],m[1]];break;case"LineString":case"MultiPoint":return e.fromPositions(g.coordinates);case"Polygon":case"MultiLineString":var u=g.coordinates;if(u&&u.length>0){for(var f=0,h=u.length;f<h;f++)null!=(r=e.fromPositions(u[f]))&&(a=null===a?r:e.merge(a,r));if(null!=a)return a}break;case"MultiPolygon":var c=g.coordinates;if(c&&c.length>0){for(f=0,h=c.length;f<h;f++)for(var N=0,v=c[f].length;N<v;N++)null!=(r=e.fromPositions(c[f][N]))&&(a=null===a?r:e.merge(a,r));return a}}}return null},e.splitOnAntimeridian=function(t){var r=[];if(e.crossesAntimeridian(t)){var a=void 0,n=void 0,i=math.normalizeLongitude(e.getWest(t)),l=math.normalizeLongitude(e.getEast(t)),g=math.normalizeLatitude(e.getNorth(t)),m=math.normalizeLatitude(e.getSouth(t));t.length>=6?(a=new e([i,m,t[2],180,g,t[5]]),n=new e([-180,m,t[2],l,g,t[5]])):(a=new e([i,m,180,g]),n=new e([-180,m,l,g])),r.push(a,n)}else r.push(new e(t));return r},e}(Array);exports.BoundingBox=BoundingBox;

},{"../../Shape":170,"../math":269,"./Position":244}],235:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var Feature=function(){function e(t,r,i){this.type="Feature",this.type=e.TYPE,this.properties=r||{},this.id=i,this.geometry=t}return e.TYPE="Feature",e}();exports.Feature=Feature;

},{}],236:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var FeatureCollection=function(){function e(t){this.type="FeatureCollection",this.type=e.TYPE,this.features=t}return e.TYPE="FeatureCollection",e}();exports.FeatureCollection=FeatureCollection;

},{}],237:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var GeometryCollection=function(){function e(t){this.type="GeometryCollection",this.type=e.TYPE,this.geometries=t}return e.TYPE="GeometryCollection",e}();exports.GeometryCollection=GeometryCollection;

},{}],238:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var LineString=function(){function t(e,i){this.type="LineString",this.type=t.TYPE,this.coordinates=e,this.bbox=i}return t.TYPE="LineString",t}();exports.LineString=LineString;

},{}],239:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var MultiLineString=function(){function t(i,e){this.type="MultiLineString",this.type=t.TYPE,this.coordinates=i,this.bbox=e}return t.TYPE="MultiLineString",t}();exports.MultiLineString=MultiLineString;

},{}],240:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var MultiPoint=function(){function t(i,e){this.type="MultiPoint",this.type=t.TYPE,this.coordinates=i,this.bbox=e}return t.TYPE="MultiPoint",t}();exports.MultiPoint=MultiPoint;

},{}],241:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var MultiPolygon=function(){function t(o,e){this.type="MultiPolygon",this.type=t.TYPE,this.coordinates=o,this.bbox=e}return t.TYPE="MultiPolygon",t}();exports.MultiPolygon=MultiPolygon;

},{}],242:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var Point=function(){function t(e){this.type="Point",this.type=t.TYPE,this.coordinates=e}return t.TYPE="Point",t}();exports.Point=Point;

},{}],243:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var Position_1=require("./Position"),Polygon=function(){function o(t,i){this.type="Polygon",this.type=o.TYPE,1===Position_1.Position._getDimensions(t)?this.coordinates=[t]:this.coordinates=t,this.bbox=i}return o.TYPE="Polygon",o}();exports.Polygon=Polygon;

},{"./Position":244}],244:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();Object.defineProperty(exports,"__esModule",{value:!0});var math=require("../math"),Position=function(t){function e(e,r,n){return n?t.call(this,e,r,n)||this:t.call(this,e,r)||this}return __extends(e,t),e.fromPosition=function(t){return 2===t.length?new e(t[0],t[1]):t.length>2?new e(t[0],t[1],t[2]):null},e.areEqual=function(t,e,r){if(void 0===r&&(r=6),t&&t.length>=2&&e&&e.length>=2){var n=Math.pow(10,r),a=math.normalizeLatitude(t[1]),u=math.normalizeLatitude(e[1]),o=math.normalizeLongitude(t[0]),i=math.normalizeLongitude(e[0]);if(0!==Math.round((a-u)*n)/n)return!1;var f=Math.round((o-i)*n)/n;return 0===f||360===f}return!1},e.fromLatLng=function(t,e,r){var n=[];if("number"==typeof t)n.push(t),"number"==typeof e&&n.push(e),"number"==typeof r&&n.push(r);else if(Array.isArray(t))t.length>=2&&"number"==typeof t[0]&&"number"==typeof t[1]&&(t.length>=3&&"number"==typeof t[2]?n.push(t[0],t[1],t[2]):n.push(t[0],t[1]));else if("object"==typeof t){var a=["lat","latitude","y"],u=["lng","longitude","lon","x"],o=["elv","elevation","alt","altitude","z"],i=NaN,f=NaN,s=NaN;Object.keys(t).forEach(function(e,r,n){var l=e.toLowerCase();isNaN(i)&&a.indexOf(l)>=0&&"number"==typeof t[e]?i=t[e]:isNaN(f)&&u.indexOf(l)>=0&&"number"==typeof t[e]?f=t[e]:isNaN(s)&&o.indexOf(l)>=0&&"number"==typeof t[e]&&(s=t[e])}),isNaN(i)||isNaN(f)||(n.push(f,i),isNaN(s)||n.push(s))}return n.length>=2?n:null},e.fromLatLngs=function(t){var r=[];if(Array.isArray(t))for(var n=0,a=t.length;n<a;n++){var u=e.fromLatLng(t[n]);u&&r.push(u)}return r},e._getDimensions=function(t){for(var e=0;Array.isArray(t);)t=t[0],e++;return e-1},e}(Array);exports.Position=Position;

},{"../math":269}],245:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var BoundingBox_1=require("./BoundingBox");exports.BoundingBox=BoundingBox_1.BoundingBox;var Feature_1=require("./Feature");exports.Feature=Feature_1.Feature;var FeatureCollection_1=require("./FeatureCollection");exports.FeatureCollection=FeatureCollection_1.FeatureCollection;var GeometryCollection_1=require("./GeometryCollection");exports.GeometryCollection=GeometryCollection_1.GeometryCollection;var LineString_1=require("./LineString");exports.LineString=LineString_1.LineString;var MultiLineString_1=require("./MultiLineString");exports.MultiLineString=MultiLineString_1.MultiLineString;var MultiPoint_1=require("./MultiPoint");exports.MultiPoint=MultiPoint_1.MultiPoint;var MultiPolygon_1=require("./MultiPolygon");exports.MultiPolygon=MultiPolygon_1.MultiPolygon;var Point_1=require("./Point");exports.Point=Point_1.Point;var Polygon_1=require("./Polygon");exports.Polygon=Polygon_1.Polygon;var Position_1=require("./Position");exports.Position=Position_1.Position;

},{"./BoundingBox":234,"./Feature":235,"./FeatureCollection":236,"./GeometryCollection":237,"./LineString":238,"./MultiLineString":239,"./MultiPoint":240,"./MultiPolygon":241,"./Point":242,"./Polygon":243,"./Position":244}],246:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,o){t.__proto__=o}||function(t,o){for(var e in o)o.hasOwnProperty(e)&&(t[e]=o[e])};return function(o,e){function i(){this.constructor=o}t(o,e),o.prototype=null===e?Object.create(e):(i.prototype=e.prototype,new i)}}();Object.defineProperty(exports,"__esModule",{value:!0});var _=require("lodash"),source_1=require("../source"),Layer_1=require("./Layer"),BubbleLayerOptions_1=require("./options/BubbleLayerOptions"),BubbleLayer=function(t){function o(o,e,i){var r=t.call(this,e)||this;return r.options=(new BubbleLayerOptions_1.BubbleLayerOptions).merge(_.cloneDeepWith(i,BubbleLayerOptions_1.BubbleLayerOptions._cloneCustomizer)),r.options.source=o||r.options.source,r}return __extends(o,t),o.prototype.getOptions=function(){return _.cloneDeepWith(this.options,BubbleLayerOptions_1.BubbleLayerOptions._cloneCustomizer)},o.prototype.getSource=function(){return this.options.source},o.prototype.setOptions=function(t){var o=(new BubbleLayerOptions_1.BubbleLayerOptions).merge(this.options,_.cloneDeepWith(t,BubbleLayerOptions_1.BubbleLayerOptions._cloneCustomizer));if(this.map){if(o.source!==this.options.source||o.sourceLayer!==this.options.sourceLayer)return this.options=o,void this.map.layers.add(this);this._updateBaseProperties(o,this.options),this._updatePaintProperty("circle-blur",o.blur,this.options.blur),this._updatePaintProperty("circle-color",o.color,this.options.color),this._updatePaintProperty("circle-opacity",o.opacity,this.options.opacity),this._updatePaintProperty("circle-radius",o.radius,this.options.radius),this._updatePaintProperty("circle-stroke-color",o.strokeColor,this.options.strokeColor),this._updatePaintProperty("circle-stroke-opacity",o.strokeOpacity,this.options.strokeOpacity),this._updatePaintProperty("circle-stroke-width",o.strokeWidth,this.options.strokeWidth)}this.options=o},o.prototype._buildLayers=function(){var t={id:this.id,type:"circle",source:this.options.source instanceof source_1.Source?this.options.source.getId():this.options.source,layout:{visibility:this.options.visible?"visible":"none"},paint:{"circle-color":this.options.color,"circle-blur":this.options.blur,"circle-opacity":this.options.opacity,"circle-stroke-color":this.options.strokeColor,"circle-stroke-opacity":this.options.strokeOpacity,"circle-stroke-width":this.options.strokeWidth,"circle-radius":this.options.radius},minzoom:this.options.minZoom,maxzoom:this.options.maxZoom};return this.options.filter&&(t.filter=this.options.filter),this.options.sourceLayer&&(t["source-layer"]=this.options.sourceLayer),[t]},o.prototype._getLayerIds=function(){return[this.id]},o}(Layer_1.Layer);exports.BubbleLayer=BubbleLayer;

},{"../source":274,"./Layer":250,"./options/BubbleLayerOptions":257,"lodash":108}],247:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();Object.defineProperty(exports,"__esModule",{value:!0});var Layer_1=require("./Layer"),FundamentalMapLayer=function(t){function e(e,r){var n=t.call(this,r)||this;return n.layers=e,n}return __extends(e,t),e.prototype._buildLayers=function(){return this.layers},e.prototype._getLayerIds=function(){return this.layers.map(function(t){return t.id})},e}(Layer_1.Layer);exports.FundamentalMapLayer=FundamentalMapLayer;

},{"./Layer":250}],248:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,o){t.__proto__=o}||function(t,o){for(var e in o)o.hasOwnProperty(e)&&(t[e]=o[e])};return function(o,e){function i(){this.constructor=o}t(o,e),o.prototype=null===e?Object.create(e):(i.prototype=e.prototype,new i)}}();Object.defineProperty(exports,"__esModule",{value:!0});var _=require("lodash"),source_1=require("../source"),Layer_1=require("./Layer"),HeatMapLayerOptions_1=require("./options/HeatMapLayerOptions"),HeatMapLayer=function(t){function o(o,e,i){var s=t.call(this,e)||this;return s.options=(new HeatMapLayerOptions_1.HeatMapLayerOptions).merge(_.cloneDeepWith(i,HeatMapLayerOptions_1.HeatMapLayerOptions._cloneCustomizer)),s.options.source=o||s.options.source,s}return __extends(o,t),o.prototype.getOptions=function(){return _.cloneDeepWith(this.options,HeatMapLayerOptions_1.HeatMapLayerOptions._cloneCustomizer)},o.prototype.getSource=function(){return this.options.source},o.prototype.setOptions=function(t){var o=(new HeatMapLayerOptions_1.HeatMapLayerOptions).merge(this.options,_.cloneDeepWith(t,HeatMapLayerOptions_1.HeatMapLayerOptions._cloneCustomizer));if(this.map){if(o.source!==this.options.source||o.sourceLayer!==this.options.sourceLayer)return this.options=o,void this.map.layers.add(this);this._updateBaseProperties(o,this.options),this._updatePaintProperty("heatmap-color",o.color,this.options.color),this._updatePaintProperty("heatmap-intensity",o.intensity,this.options.intensity),this._updatePaintProperty("heatmap-opacity",o.opacity,this.options.opacity),this._updatePaintProperty("heatmap-radius",o.radius,this.options.radius),this._updatePaintProperty("heatmap-weight",o.weight,this.options.weight)}this.options=o},o.prototype._buildLayers=function(){var t={id:this.id,type:"heatmap",source:this.options.source instanceof source_1.Source?this.options.source.getId():this.options.source,layout:{visibility:this.options.visible?"visible":"none"},paint:{"heatmap-color":this.options.color,"heatmap-intensity":this.options.intensity,"heatmap-opacity":this.options.opacity,"heatmap-radius":this.options.radius,"heatmap-weight":this.options.weight},minzoom:this.options.minZoom,maxzoom:this.options.maxZoom};return this.options.filter&&(t.filter=this.options.filter),this.options.sourceLayer&&(t["source-layer"]=this.options.sourceLayer),[t]},o.prototype._getLayerIds=function(){return[this.id]},o}(Layer_1.Layer);exports.HeatMapLayer=HeatMapLayer;

},{"../source":274,"./Layer":250,"./options/HeatMapLayerOptions":258,"lodash":108}],249:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,o){t.__proto__=o}||function(t,o){for(var e in o)o.hasOwnProperty(e)&&(t[e]=o[e])};return function(o,e){function i(){this.constructor=o}t(o,e),o.prototype=null===e?Object.create(e):(i.prototype=e.prototype,new i)}}();Object.defineProperty(exports,"__esModule",{value:!0});var _=require("lodash"),data_1=require("../data"),math=require("../math/Math"),ImageLayerOptions_1=require("./options/ImageLayerOptions"),SourceBuildingLayer_1=require("./SourceBuildingLayer"),ImageLayer=function(t){function o(o,e){var i=t.call(this,e)||this;return i.options=(new ImageLayerOptions_1.ImageLayerOptions).merge(_.cloneDeepWith(o,ImageLayerOptions_1.ImageLayerOptions._cloneCustomizer)),i}return __extends(o,t),o.prototype.getOptions=function(){return _.cloneDeepWith(this.options,ImageLayerOptions_1.ImageLayerOptions._cloneCustomizer)},o.prototype.setOptions=function(t){var o=(new ImageLayerOptions_1.ImageLayerOptions).merge(this.options,_.cloneDeepWith(t,ImageLayerOptions_1.ImageLayerOptions._cloneCustomizer));if(this.map){if(!_.isEqual(o.url,this.options.url))return this.options=o,void this.map.layers.add(this);if(!_.isEqual(o.coordinates,this.options.coordinates)){var e=this.map._getMap().getSource(this._getSourceId());e&&e.setCoordinates(o.coordinates)}this._updateBaseProperties(o,this.options),this._updatePaintProperty("raster-contrast",o.contrast,this.options.contrast),this._updatePaintProperty("raster-fade-duration",o.fadeDuration,this.options.fadeDuration),this._updatePaintProperty("raster-hue-rotate",o.hueRotation,this.options.hueRotation),this._updatePaintProperty("raster-brightness-max",o.maxBrightness,this.options.maxBrightness),this._updatePaintProperty("raster-opacity",o.opacity,this.options.opacity),this._updatePaintProperty("raster-saturation",o.saturation,this.options.saturation)}this.options=o},o.getCoordinatesFromEdges=function(t,o,e,i,r){"number"!=typeof r&&(r=0);var s=[Math.min(i,e),o,Math.max(i,e),t],a=data_1.BoundingBox.getCenter(s),n=data_1.BoundingBox.getNorthWest(s),p=data_1.BoundingBox.getNorthEast(s),u=data_1.BoundingBox.getSouthEast(s),h=data_1.BoundingBox.getSouthWest(s);return math.rotatePositions([n,p,u,h],a,r)},o.prototype._buildLayers=function(){var t={id:this.id,type:"raster",source:this._getSourceId(),layout:{visibility:this.options.visible?"visible":"none"},paint:{"raster-opacity":this.options.opacity,"raster-hue-rotate":this.options.hueRotation,"raster-brightness-min":this.options.minBrightness,"raster-brightness-max":this.options.maxBrightness,"raster-saturation":this.options.saturation,"raster-contrast":this.options.contrast,"raster-fade-duration":this.options.fadeDuration},minzoom:this.options.minZoom,maxzoom:this.options.maxZoom};return this.options.filter&&(t.filter=this.options.filter),[t]},o.prototype._getLayerIds=function(){return[this.id]},o.prototype._buildSource=function(){return{type:"image",url:this.options.url,coordinates:this.options.coordinates}},o.prototype._getSourceId=function(){return this.getId()+"-ImageSource"},o}(SourceBuildingLayer_1.SourceBuildingLayer);exports.ImageLayer=ImageLayer;

},{"../data":245,"../math/Math":268,"./SourceBuildingLayer":253,"./options/ImageLayerOptions":260,"lodash":108}],250:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var _=require("lodash"),uuid=require("uuid-random"),Layer=function(){function t(t){this.id=t||uuid()}return t.prototype.getId=function(){return this.id},t.prototype._setMap=function(t){null==t||void 0===t?delete this.map:this.map=t},t.prototype._updateBaseProperties=function(t,e){this._updateFilter(t.filter,e.filter),this._updateZoomRange(t.minZoom,e.minZoom,t.maxZoom,e.maxZoom),this._updateLayoutProperty("visibility",t.visible,e.visible,t.visible?"visible":"none")},t.prototype._updateFilter=function(t,e){_.isEqual(t,e)||this.map._getMap().setFilter(this.id,t)},t.prototype._updatePaintProperty=function(t,e,i,o){_.isEqual(e,i)||this.map._getMap().setPaintProperty(this.id,t,o||e)},t.prototype._updateLayoutProperty=function(t,e,i,o){_.isEqual(e,i)||this.map._getMap().setLayoutProperty(this.id,t,o||e)},t.prototype._updateZoomRange=function(t,e,i,o){t===e&&o===i||this.map._getMap().setLayerZoomRange(this.id,t,i)},t}();exports.Layer=Layer;

},{"lodash":108,"uuid-random":161}],251:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,i){t.__proto__=i}||function(t,i){for(var o in i)i.hasOwnProperty(o)&&(t[o]=i[o])};return function(i,o){function e(){this.constructor=i}t(i,o),i.prototype=null===o?Object.create(o):(e.prototype=o.prototype,new e)}}();Object.defineProperty(exports,"__esModule",{value:!0});var _=require("lodash"),source_1=require("../source"),Layer_1=require("./Layer"),LineLayerOptions_1=require("./options/LineLayerOptions"),LineLayer=function(t){function i(i,o,e){var s=t.call(this,o)||this;return s.options=(new LineLayerOptions_1.LineLayerOptions).merge(_.cloneDeepWith(e,LineLayerOptions_1.LineLayerOptions._cloneCustomizer)),s.options.source=i||s.options.source,s}return __extends(i,t),i.prototype.getOptions=function(){return _.cloneDeepWith(this.options,LineLayerOptions_1.LineLayerOptions._cloneCustomizer)},i.prototype.getSource=function(){return this.options.source},i.prototype.setOptions=function(t){var i=(new LineLayerOptions_1.LineLayerOptions).merge(this.options,_.cloneDeepWith(t,LineLayerOptions_1.LineLayerOptions._cloneCustomizer));if(this.map){if(i.source!==this.options.source||i.sourceLayer!==this.options.sourceLayer)return this.options=i,void this.map.layers.add(this);this._updateBaseProperties(i,this.options),this._updatePaintProperty("line-blur",i.blur,this.options.blur),this._updateLayoutProperty("line-cap",i.lineCap,this.options.lineCap),this._updateLayoutProperty("line-join",i.lineJoin,this.options.lineJoin),this._updatePaintProperty("line-offset",i.offset,this.options.offset),this._updatePaintProperty("line-color",i.strokeColor,this.options.strokeColor),this._updatePaintProperty("line-dasharray",i.strokeDashArray,this.options.strokeDashArray),this._updatePaintProperty("line-gradient",i.strokeGradient,this.options.strokeGradient),this._updatePaintProperty("line-opacity",i.strokeOpacity,this.options.strokeOpacity),this._updatePaintProperty("line-width",i.strokeWidth,this.options.strokeWidth)}this.options=i},i.prototype._buildLayers=function(){var t={id:this.id,type:"line",source:this.options.source instanceof source_1.Source?this.options.source.getId():this.options.source,layout:{visibility:this.options.visible?"visible":"none","line-cap":this.options.lineCap,"line-join":this.options.lineJoin},paint:{"line-blur":this.options.blur,"line-color":this.options.strokeColor,"line-offset":this.options.offset,"line-opacity":this.options.strokeOpacity,"line-width":this.options.strokeWidth},minzoom:this.options.minZoom,maxzoom:this.options.maxZoom};return this.options.strokeDashArray&&(t.paint["line-dasharray"]=this.options.strokeDashArray),this.options.strokeGradient&&(t.paint["line-gradient"]=this.options.strokeGradient),this.options.filter&&(t.filter=this.options.filter),this.options.sourceLayer&&(t["source-layer"]=this.options.sourceLayer),[t]},i.prototype._getLayerIds=function(){return[this.id]},i}(Layer_1.Layer);exports.LineLayer=LineLayer;

},{"../source":274,"./Layer":250,"./options/LineLayerOptions":262,"lodash":108}],252:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(o,t){o.__proto__=t}||function(o,t){for(var i in t)t.hasOwnProperty(i)&&(o[i]=t[i])};return function(t,i){function e(){this.constructor=t}o(t,i),t.prototype=null===i?Object.create(i):(e.prototype=i.prototype,new e)}}();Object.defineProperty(exports,"__esModule",{value:!0});var _=require("lodash"),source_1=require("../source"),Layer_1=require("./Layer"),PolygonLayerOptions_1=require("./options/PolygonLayerOptions"),PolygonLayer=function(o){function t(t,i,e){var r=o.call(this,i)||this;return r.options=(new PolygonLayerOptions_1.PolygonLayerOptions).merge(_.cloneDeepWith(e,PolygonLayerOptions_1.PolygonLayerOptions._cloneCustomizer)),r.options.source=t||r.options.source,r}return __extends(t,o),t.prototype.getOptions=function(){return _.cloneDeepWith(this.options,PolygonLayerOptions_1.PolygonLayerOptions._cloneCustomizer)},t.prototype.getSource=function(){return this.options.source},t.prototype.setOptions=function(o){var t=(new PolygonLayerOptions_1.PolygonLayerOptions).merge(this.options,_.cloneDeepWith(o,PolygonLayerOptions_1.PolygonLayerOptions._cloneCustomizer));if(this.map){if(t.source!==this.options.source||t.sourceLayer!==this.options.sourceLayer)return this.options=t,void this.map.layers.add(this);this._updateBaseProperties(t,this.options),this._updatePaintProperty("fill-color",t.fillColor,this.options.fillColor),this._updatePaintProperty("fill-opacity",t.fillOpacity,this.options.fillOpacity),this._updatePaintProperty("fill-pattern",t.fillPattern,this.options.fillPattern)}this.options=t},t.prototype._buildLayers=function(){var o={id:this.id,type:"fill",source:this.options.source instanceof source_1.Source?this.options.source.getId():this.options.source,layout:{visibility:this.options.visible?"visible":"none"},paint:{"fill-opacity":this.options.fillOpacity},minzoom:this.options.minZoom,maxzoom:this.options.maxZoom};return this.options.filter&&(o.filter=this.options.filter),this.options.sourceLayer&&(o["source-layer"]=this.options.sourceLayer),this.options.fillPattern?o.paint["fill-pattern"]=this.options.fillPattern:o.paint["fill-color"]=this.options.fillColor,[o]},t.prototype._getLayerIds=function(){return[this.id]},t}(Layer_1.Layer);exports.PolygonLayer=PolygonLayer;

},{"../source":274,"./Layer":250,"./options/PolygonLayerOptions":264,"lodash":108}],253:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var e=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var r in t)t.hasOwnProperty(r)&&(e[r]=t[r])};return function(t,r){function n(){this.constructor=t}e(t,r),t.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();Object.defineProperty(exports,"__esModule",{value:!0});var Layer_1=require("./Layer"),SourceBuildingLayer=function(e){function t(){return null!==e&&e.apply(this,arguments)||this}return __extends(t,e),t}(Layer_1.Layer);exports.SourceBuildingLayer=SourceBuildingLayer;

},{"./Layer":250}],254:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,o){t.__proto__=o}||function(t,o){for(var i in o)o.hasOwnProperty(i)&&(t[i]=o[i])};return function(o,i){function n(){this.constructor=o}t(o,i),o.prototype=null===i?Object.create(i):(n.prototype=i.prototype,new n)}}();Object.defineProperty(exports,"__esModule",{value:!0});var _=require("lodash"),source_1=require("../source"),Layer_1=require("./Layer"),SymbolLayerOptions_1=require("./options/SymbolLayerOptions"),SymbolLayer=function(t){function o(o,i,n){var e=t.call(this,i)||this;return e.options=(new SymbolLayerOptions_1.SymbolLayerOptions).merge(_.cloneDeepWith(n,SymbolLayerOptions_1.SymbolLayerOptions._cloneCustomizer)),e.options.source=o||e.options.source,e}return __extends(o,t),o.prototype.getOptions=function(){return _.cloneDeepWith(this.options,SymbolLayerOptions_1.SymbolLayerOptions._cloneCustomizer)},o.prototype.getSource=function(){return this.options.source},o.prototype.setOptions=function(t){var o=(new SymbolLayerOptions_1.SymbolLayerOptions).merge(this.options,_.cloneDeepWith(t,SymbolLayerOptions_1.SymbolLayerOptions._cloneCustomizer));if(this.map){if(o.source!==this.options.source||o.sourceLayer!==this.options.sourceLayer)return this.options=o,void this.map.layers.add(this);this._updateBaseProperties(o,this.options),this._updateLayoutProperty("symbol-spacing",o.lineSpacing,this.options.lineSpacing),this._updateLayoutProperty("symbol-placement",o.placement,this.options.placement),this._updateLayoutProperty("icon-anchor",o.iconOptions.anchor,this.options.iconOptions.anchor),this._updateLayoutProperty("icon-ignore-placement",o.iconOptions.ignorePlacement,this.options.iconOptions.ignorePlacement),this._updateLayoutProperty("icon-image",o.iconOptions.image,this.options.iconOptions.image),this._updateLayoutProperty("icon-offset",o.iconOptions.offset,this.options.iconOptions.offset),this._updatePaintProperty("icon-opacity",o.iconOptions.opacity,this.options.iconOptions.opacity),this._updateLayoutProperty("icon-optional",o.iconOptions.optional,this.options.iconOptions.optional),this._updateLayoutProperty("icon-rotate",o.iconOptions.rotation,this.options.iconOptions.rotation),this._updateLayoutProperty("icon-rotation-alignment",o.iconOptions.rotationAlignment,this.options.iconOptions.rotationAlignment),this._updateLayoutProperty("icon-size",o.iconOptions.size,this.options.iconOptions.size),this._updateLayoutProperty("text-allow-overlap",o.textOptions.allowOverlap,this.options.textOptions.allowOverlap),this._updateLayoutProperty("text-anchor",o.textOptions.anchor,this.options.textOptions.anchor),this._updatePaintProperty("text-color",o.textOptions.color,this.options.textOptions.color),this._updateLayoutProperty("text-font",o.textOptions.font,this.options.textOptions.font),this._updateLayoutProperty("text-ignore-placement",o.textOptions.ignorePlacement,this.options.textOptions.ignorePlacement),this._updatePaintProperty("text-halo-blur",o.textOptions.haloBlur,this.options.textOptions.haloBlur),this._updatePaintProperty("text-halo-color",o.textOptions.haloColor,this.options.textOptions.haloColor),this._updatePaintProperty("text-halo-width",o.textOptions.haloWidth,this.options.textOptions.haloWidth),this._updateLayoutProperty("text-offset",o.textOptions.offset,this.options.textOptions.offset),this._updatePaintProperty("text-opacity",o.textOptions.opacity,this.options.textOptions.opacity),this._updateLayoutProperty("text-optional",o.textOptions.optional,this.options.textOptions.optional),this._updateLayoutProperty("text-size",o.textOptions.size,this.options.textOptions.size),this._updateLayoutProperty("text-field",o.textOptions.textField,this.options.textOptions.textField)}this.options=o},o.prototype._buildLayers=function(){var t={id:this.id,type:"symbol",source:this.options.source instanceof source_1.Source?this.options.source.getId():this.options.source,layout:{visibility:this.options.visible?"visible":"none","symbol-placement":this.options.placement,"symbol-spacing":this.options.lineSpacing,"text-allow-overlap":this.options.textOptions.allowOverlap,"text-anchor":this.options.textOptions.anchor,"text-font":this.options.textOptions.font,"text-ignore-placement":this.options.textOptions.ignorePlacement,"text-offset":this.options.textOptions.offset,"text-optional":this.options.textOptions.optional,"text-size":this.options.textOptions.size,"icon-allow-overlap":this.options.iconOptions.allowOverlap,"icon-anchor":this.options.iconOptions.anchor,"icon-ignore-placement":this.options.iconOptions.ignorePlacement,"icon-image":this.options.iconOptions.image,"icon-offset":this.options.iconOptions.offset,"icon-optional":this.options.iconOptions.optional,"icon-rotate":this.options.iconOptions.rotation,"icon-rotation-alignment":this.options.iconOptions.rotationAlignment,"icon-size":this.options.iconOptions.size},paint:{"text-color":this.options.textOptions.color,"text-halo-blur":this.options.textOptions.haloBlur,"text-halo-color":this.options.textOptions.haloColor,"text-halo-width":this.options.textOptions.haloWidth,"text-opacity":this.options.textOptions.opacity,"icon-opacity":this.options.iconOptions.opacity},minzoom:this.options.minZoom,maxzoom:this.options.maxZoom};return this.options.filter&&(t.filter=this.options.filter),this.options.sourceLayer&&(t["source-layer"]=this.options.sourceLayer),this.options.textOptions.textField&&(t.layout["text-field"]=this.options.textOptions.textField),[t]},o.prototype._getLayerIds=function(){return[this.id]},o}(Layer_1.Layer);exports.SymbolLayer=SymbolLayer;

},{"../source":274,"./Layer":250,"./options/SymbolLayerOptions":265,"lodash":108}],255:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,o){t.__proto__=o}||function(t,o){for(var i in o)o.hasOwnProperty(i)&&(t[i]=o[i])};return function(o,i){function e(){this.constructor=o}t(o,i),o.prototype=null===i?Object.create(i):(e.prototype=i.prototype,new e)}}();Object.defineProperty(exports,"__esModule",{value:!0});var _=require("lodash"),TileLayerOptions_1=require("./options/TileLayerOptions"),SourceBuildingLayer_1=require("./SourceBuildingLayer"),TileLayer=function(t){function o(o,i){var e=t.call(this,i)||this;return e.options=(new TileLayerOptions_1.TileLayerOptions).merge(_.cloneDeepWith(o,TileLayerOptions_1.TileLayerOptions._cloneCustomizer)),e}return __extends(o,t),o.prototype.getOptions=function(){return _.cloneDeepWith(this.options,TileLayerOptions_1.TileLayerOptions._cloneCustomizer)},o.prototype.setOptions=function(t){var o=(new TileLayerOptions_1.TileLayerOptions).merge(this.options,_.cloneDeepWith(t,TileLayerOptions_1.TileLayerOptions._cloneCustomizer));if(this.map){if(!_.isEqual(o.bounds,this.options.bounds)||o.isTMS!==this.options.isTMS||o.maxSourceZoom!==this.options.maxSourceZoom||o.minSourceZoom!==this.options.minSourceZoom||!_.isEqual(o.subdomains,this.options.subdomains)||o.tileSize!==this.options.tileSize||o.tileUrl!==this.options.tileUrl)return this.options=o,void this.map.layers.add(this);this._updateBaseProperties(o,this.options),this._updatePaintProperty("raster-contrast",o.contrast,this.options.contrast),this._updatePaintProperty("raster-fade-duration",o.fadeDuration,this.options.fadeDuration),this._updatePaintProperty("raster-hue-rotate",o.hueRotation,this.options.hueRotation),this._updatePaintProperty("raster-brightness-max",o.maxBrightness,this.options.maxBrightness),this._updatePaintProperty("raster-opacity",o.opacity,this.options.opacity),this._updatePaintProperty("raster-saturation",o.saturation,this.options.saturation)}this.options=o},o.prototype._setOptionsNoUpdate=function(t){this.options=(new TileLayerOptions_1.TileLayerOptions).merge(this.options,_.cloneDeepWith(t,TileLayerOptions_1.TileLayerOptions._cloneCustomizer))},o.prototype._buildLayers=function(){var t={id:this.id,type:"raster",source:this._getSourceId(),layout:{visibility:this.options.visible?"visible":"none"},paint:{"raster-contrast":this.options.contrast,"raster-fade-duration":this.options.fadeDuration,"raster-hue-rotate":this.options.hueRotation,"raster-brightness-max":this.options.maxBrightness,"raster-brightness-min":this.options.minBrightness,"raster-opacity":this.options.opacity,"raster-saturation":this.options.saturation},minzoom:this.options.minZoom,maxzoom:this.options.maxZoom};return this.options.filter&&(t.filter=this.options.filter),[t]},o.prototype._getLayerIds=function(){return[this.id]},o.prototype._buildSource=function(){var t={type:"raster",bounds:this.options.bounds,maxzoom:this.options.maxSourceZoom,minzoom:this.options.minSourceZoom,scheme:this.options.isTMS?"tms":"xyz",tileSize:this.options.tileSize};if(this.options.tileUrl)if(-1!==this.options.tileUrl.indexOf("{"))if(-1!==this.options.tileUrl.indexOf("{subdomain}")){if(!(this.options.subdomains&&this.options.subdomains.length>0))throw new Error("The {subdomain} placeholder was included in the tileUrl but no subdomains were specified");for(var o=[],i=0,e=this.options.subdomains;i<e.length;i++){var s=e[i];o.push(this.options.tileUrl.replace(/{subdomain}/g,s))}t.tiles=o}else t.tiles=[this.options.tileUrl];else t.url=this.options.tileUrl;return t},o.prototype._getSourceId=function(){return this.getId()+"-RasterSource"},o}(SourceBuildingLayer_1.SourceBuildingLayer);exports.TileLayer=TileLayer;

},{"./SourceBuildingLayer":253,"./options/TileLayerOptions":267,"lodash":108}],256:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var BubbleLayer_1=require("./BubbleLayer");exports.BubbleLayer=BubbleLayer_1.BubbleLayer;var HeatMapLayer_1=require("./HeatMapLayer");exports.HeatMapLayer=HeatMapLayer_1.HeatMapLayer;var ImageLayer_1=require("./ImageLayer");exports.ImageLayer=ImageLayer_1.ImageLayer;var Layer_1=require("./Layer");exports.Layer=Layer_1.Layer;var LineLayer_1=require("./LineLayer");exports.LineLayer=LineLayer_1.LineLayer;var PolygonLayer_1=require("./PolygonLayer");exports.PolygonLayer=PolygonLayer_1.PolygonLayer;var SymbolLayer_1=require("./SymbolLayer");exports.SymbolLayer=SymbolLayer_1.SymbolLayer;var TileLayer_1=require("./TileLayer");exports.TileLayer=TileLayer_1.TileLayer;

},{"./BubbleLayer":246,"./HeatMapLayer":248,"./ImageLayer":249,"./Layer":250,"./LineLayer":251,"./PolygonLayer":252,"./SymbolLayer":254,"./TileLayer":255}],257:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])};return function(e,r){function o(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(o.prototype=r.prototype,new o)}}();Object.defineProperty(exports,"__esModule",{value:!0});var LayerOptions_1=require("./LayerOptions"),BubbleLayerOptions=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e.source=void 0,e.sourceLayer=void 0,e.color="#1A73AA",e.blur=0,e.opacity=1,e.strokeColor="#FFFFFF",e.strokeOpacity=1,e.strokeWidth=2,e.radius=5,e}return __extends(e,t),e}(LayerOptions_1.LayerOptions);exports.BubbleLayerOptions=BubbleLayerOptions;

},{"./LayerOptions":261}],258:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var e=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var r in t)t.hasOwnProperty(r)&&(e[r]=t[r])};return function(t,r){function o(){this.constructor=t}e(t,r),t.prototype=null===r?Object.create(r):(o.prototype=r.prototype,new o)}}();Object.defineProperty(exports,"__esModule",{value:!0});var source_1=require("../../source"),LayerOptions_1=require("./LayerOptions"),HeatMapLayerOptions=function(e){function t(){var t=null!==e&&e.apply(this,arguments)||this;return t.source=void 0,t.sourceLayer=void 0,t.color=["interpolate",["linear"],["heatmap-density"],0,"rgba(0,0, 255,0)",.1,"royalblue",.3,"cyan",.5,"lime",.7,"yellow",1,"red"],t.intensity=1,t.opacity=1,t.radius=30,t.weight=1,t}return __extends(t,e),t._cloneCustomizer=function(e){if(e instanceof source_1.Source)return e},t}(LayerOptions_1.LayerOptions);exports.HeatMapLayerOptions=HeatMapLayerOptions;

},{"../../source":274,"./LayerOptions":261}],259:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,o){t.__proto__=o}||function(t,o){for(var e in o)o.hasOwnProperty(e)&&(t[e]=o[e])};return function(o,e){function n(){this.constructor=o}t(o,e),o.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)}}();Object.defineProperty(exports,"__esModule",{value:!0});var Options_1=require("../../../helpers/Options"),Pixel_1=require("../../../Pixel"),IconOptions=function(t){function o(){var o=null!==t&&t.apply(this,arguments)||this;return o.allowOverlap=!1,o.anchor="bottom",o.ignorePlacement=!1,o.image="pin-darkblue",o.offset=new Pixel_1.Pixel(0,0),o.optional=!1,o.rotation=0,o.rotationAlignment="auto",o.size=1,o.opacity=1,o}return __extends(o,t),o}(Options_1.Options);exports.IconOptions=IconOptions;

},{"../../../Pixel":168,"../../../helpers/Options":173}],260:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var e=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var r in t)t.hasOwnProperty(r)&&(e[r]=t[r])};return function(t,r){function o(){this.constructor=t}e(t,r),t.prototype=null===r?Object.create(r):(o.prototype=r.prototype,new o)}}();Object.defineProperty(exports,"__esModule",{value:!0});var source_1=require("../../source"),MediaLayerOptions_1=require("./MediaLayerOptions"),ImageLayerOptions=function(e){function t(){var t=null!==e&&e.apply(this,arguments)||this;return t.url=void 0,t.coordinates=void 0,t}return __extends(t,e),t._cloneCustomizer=function(e){if(e instanceof source_1.Source)return e},t}(MediaLayerOptions_1.MediaLayerOptions);exports.ImageLayerOptions=ImageLayerOptions;

},{"../../source":274,"./MediaLayerOptions":263}],261:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var o in e)e.hasOwnProperty(o)&&(t[o]=e[o])};return function(e,o){function r(){this.constructor=e}t(e,o),e.prototype=null===o?Object.create(o):(r.prototype=o.prototype,new r)}}();Object.defineProperty(exports,"__esModule",{value:!0});var Options_1=require("../../../helpers/Options"),source_1=require("../../source"),LayerOptions=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e.filter=void 0,e.minZoom=0,e.maxZoom=24,e.visible=!0,e}return __extends(e,t),e._cloneCustomizer=function(t){if(t instanceof source_1.Source)return t},e}(Options_1.Options);exports.LayerOptions=LayerOptions;

},{"../../../helpers/Options":173,"../../source":274}],262:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])};return function(e,r){function o(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(o.prototype=r.prototype,new o)}}();Object.defineProperty(exports,"__esModule",{value:!0});var LayerOptions_1=require("./LayerOptions"),LineLayerOptions=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e.source=void 0,e.sourceLayer=void 0,e.lineCap="butt",e.lineJoin="miter",e.blur=0,e.strokeColor="#000000",e.strokeDashArray=void 0,e.strokeGradient=void 0,e.offset=0,e.strokeOpacity=1,e.strokeWidth=1,e}return __extends(e,t),e}(LayerOptions_1.LayerOptions);exports.LineLayerOptions=LineLayerOptions;

},{"./LayerOptions":261}],263:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();Object.defineProperty(exports,"__esModule",{value:!0});var LayerOptions_1=require("./LayerOptions"),MediaLayerOptions=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e.contrast=0,e.fadeDuration=300,e.hueRotation=0,e.maxBrightness=1,e.minBrightness=0,e.opacity=1,e.saturation=0,e}return __extends(e,t),e}(LayerOptions_1.LayerOptions);exports.MediaLayerOptions=MediaLayerOptions;

},{"./LayerOptions":261}],264:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,o){t.__proto__=o}||function(t,o){for(var e in o)o.hasOwnProperty(e)&&(t[e]=o[e])};return function(o,e){function r(){this.constructor=o}t(o,e),o.prototype=null===e?Object.create(e):(r.prototype=e.prototype,new r)}}();Object.defineProperty(exports,"__esModule",{value:!0});var LayerOptions_1=require("./LayerOptions"),PolygonLayerOptions=function(t){function o(){var o=null!==t&&t.apply(this,arguments)||this;return o.source=void 0,o.sourceLayer=void 0,o.fillColor="#1A73AA",o.fillOpacity=.5,o.fillPattern=void 0,o}return __extends(o,t),o}(LayerOptions_1.LayerOptions);exports.PolygonLayerOptions=PolygonLayerOptions;

},{"./LayerOptions":261}],265:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,o){t.__proto__=o}||function(t,o){for(var e in o)o.hasOwnProperty(e)&&(t[e]=o[e])};return function(o,e){function n(){this.constructor=o}t(o,e),o.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)}}();Object.defineProperty(exports,"__esModule",{value:!0});var IconOptions_1=require("./IconOptions"),LayerOptions_1=require("./LayerOptions"),TextOptions_1=require("./TextOptions"),SymbolLayerOptions=function(t){function o(){var o=null!==t&&t.apply(this,arguments)||this;return o.source=void 0,o.sourceLayer=void 0,o.iconOptions=new IconOptions_1.IconOptions,o.textOptions=new TextOptions_1.TextOptions,o.placement="point",o.lineSpacing=250,o}return __extends(o,t),o}(LayerOptions_1.LayerOptions);exports.SymbolLayerOptions=SymbolLayerOptions;

},{"./IconOptions":259,"./LayerOptions":261,"./TextOptions":266}],266:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var o in e)e.hasOwnProperty(o)&&(t[o]=e[o])};return function(e,o){function n(){this.constructor=e}t(e,o),e.prototype=null===o?Object.create(o):(n.prototype=o.prototype,new n)}}();Object.defineProperty(exports,"__esModule",{value:!0});var Options_1=require("../../../helpers/Options"),Pixel_1=require("../../../Pixel"),TextOptions=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e.allowOverlap=!1,e.anchor="center",e.textField=void 0,e.font=["StandardFont-Regular"],e.ignorePlacement=!1,e.offset=new Pixel_1.Pixel(0,0),e.optional=!1,e.size=16,e.color="#000000",e.haloBlur=0,e.haloColor="rgba(0,0,0,0)",e.haloWidth=0,e.opacity=1,e}return __extends(e,t),e}(Options_1.Options);exports.TextOptions=TextOptions;

},{"../../../Pixel":168,"../../../helpers/Options":173}],267:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var e=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var o in t)t.hasOwnProperty(o)&&(e[o]=t[o])};return function(t,o){function r(){this.constructor=t}e(t,o),t.prototype=null===o?Object.create(o):(r.prototype=o.prototype,new r)}}();Object.defineProperty(exports,"__esModule",{value:!0});var MediaLayerOptions_1=require("./MediaLayerOptions"),TileLayerOptions=function(e){function t(){var t=null!==e&&e.apply(this,arguments)||this;return t.bounds=[-180,-85.0511,180,85.0511],t.minSourceZoom=0,t.maxSourceZoom=22,t.tileSize=512,t.isTMS=!1,t.subdomains=void 0,t.tileUrl=void 0,t}return __extends(t,e),t}(MediaLayerOptions_1.MediaLayerOptions);exports.TileLayerOptions=TileLayerOptions;

},{"./MediaLayerOptions":263}],268:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var data_1=require("../data"),EARTH_RADIUS_SEMI_MAJOR_AXIS=6378137,PI_BY_180=Math.PI/180,INV_PI_BY_180=180/Math.PI;function _toRadians(t){return t*PI_BY_180}function _toDegrees(t){return t*INV_PI_BY_180}function _clip(t,e,a){return Math.min(Math.max(t,e),a)}function _haversineDistance(t,e){var a=_toRadians(e[1]-t[1]),n=_toRadians(e[0]-t[0]),o=Math.pow(Math.sin(a/2),2)+Math.cos(_toRadians(t[1]))*Math.cos(_toRadians(e[1]))*Math.pow(Math.sin(n/2),2),r=2*Math.atan2(Math.sqrt(o),Math.sqrt(1-o));return Math.round(EARTH_RADIUS_SEMI_MAJOR_AXIS*r*100)/100}function _normalizeDistanceUnit(t){if(t)switch(t.toLowerCase()){case"feet":case"foot":case"ft":return"feet";case"kilometers":case"kilometer":case"kilometres":case"kilometre":case"km":case"kms":return"kilometers";case"miles":case"mile":case"mi":return"miles";case"nauticalmiles":case"nauticalmile":case"nms":case"nm":return"nauticalMiles";case"yards":case"yard":case"yds":case"yrd":case"yrds":return"yards";case"meters":case"metres":case"m":default:return"meters"}}function boundingBoxToPolygon(t){var e=normalizeLongitude(data_1.BoundingBox.getWest(t)),a=normalizeLongitude(data_1.BoundingBox.getEast(t)),n=normalizeLatitude(data_1.BoundingBox.getNorth(t)),o=normalizeLatitude(data_1.BoundingBox.getSouth(t)),r=data_1.BoundingBox.getCenter(t),i=[[e,n],[e,o],[r[0],o],[a,o],[a,n],[r[0],n],[e,n]];return new data_1.Polygon([i])}function convertDistance(t,e,a,n){switch(_normalizeDistanceUnit(e)){case"meters":t/=1e3;break;case"feet":t/=3280.8399;break;case"miles":t/=.62137119;break;case"yards":t/=1093.6133;break;case"nauticalMiles":t/=.5399568}switch(_normalizeDistanceUnit(a)){case"meters":t*=1e3;break;case"feet":t*=3280.8399;break;case"miles":t*=.62137119;break;case"yards":t*=1093.6133;break;case"nauticalMiles":t*=.5399568}if("number"==typeof n&&n>=0){var o=Math.pow(10,n);t=Math.round(t*o)/o}return t}function getCardinalSpline(t,e,a,n){var o;if(!t||t.length<=2)return o;"number"!=typeof e&&(e=.5),("number"!=typeof a||a<=0)&&(a=15);var r=t.length;o=t.slice(0),n?(data_1.Position.areEqual(o[0],o[r-1])&&(o.pop(),r--),o.unshift(t[r-1]),o.push(t[0]),o.push(t[1]),r++):(o.unshift(t[0]),o.push(t[r-1]));var i,s,c,h=[];h.push([1,0,0,0]);for(var u=1;u<a-1;u++)c=(i=u/a)*(s=i*i),h.push([2*c-3*s+1,-2*c+3*s,c-2*s+i,c-s]);h.push([0,1,0,0]);var l,M,g,_,d,m,p,f=[];for(u=1;u<r;u++)for(M=e*(o[u+1][0]-o[u-1][0]),g=e*(o[u+1][1]-o[u-1][1]),_=e*(o[u+2][0]-o[u][0]),d=e*(o[u+2][1]-o[u][1]),i=0;i<a;i++)p=(l=h[i])[0]*o[u][0]+l[1]*o[u+1][0]+l[2]*M+l[3]*_,m=_clip(m=l[0]*o[u][1]+l[1]*o[u+1][1]+l[2]*g+l[3]*d,-85,85),f.push([p,m]);return f}function getDestination(t,e,a,n){var o=getEarthRadius(n=n||"meters"),r=_toRadians(t[1]),i=_toRadians(t[0]),s=_toRadians(e),c=a/o,h=Math.asin(Math.sin(r)*Math.cos(c)+Math.cos(r)*Math.sin(c)*Math.cos(s)),u=i+Math.atan2(Math.sin(s)*Math.sin(c)*Math.cos(r),Math.cos(c)-Math.sin(r)*Math.sin(h)),l=_clip(normalizeLatitude(_toDegrees(h)),-85,85);return[normalizeLongitude(_toDegrees(u)),l]}function getDistanceTo(t,e,a){var n=_haversineDistance(t,e);return"meters"===a?n:convertDistance(n,"meters",a||"meters")}function getEarthRadius(t){switch(_normalizeDistanceUnit(t)){case"feet":return convertDistance(EARTH_RADIUS_SEMI_MAJOR_AXIS,"meters","feet");case"kilometers":return EARTH_RADIUS_SEMI_MAJOR_AXIS/1e3;case"miles":return convertDistance(EARTH_RADIUS_SEMI_MAJOR_AXIS,"meters","miles");case"nauticalMiles":return convertDistance(EARTH_RADIUS_SEMI_MAJOR_AXIS,"meters","nauticalMiles");case"yards":return convertDistance(EARTH_RADIUS_SEMI_MAJOR_AXIS,"meters","yards");case"meters":default:return EARTH_RADIUS_SEMI_MAJOR_AXIS}}function getGeodesicPath(t,e){var a;(!e||e<=0)&&(e=15),Array.isArray(t)?a=t:t.type&&"LineString"===t.type&&(a=t.coordinates);for(var n=a.length-1,o=[],r=0;r<n;r++)for(var i=_toRadians(a[r][1]),s=_toRadians(a[r][0]),c=_toRadians(a[r+1][1]),h=_toRadians(a[r+1][0]),u=2*Math.asin(Math.sqrt(Math.pow(Math.sin((i-c)/2),2)+Math.cos(i)*Math.cos(c)*Math.pow(Math.sin((s-h)/2),2))),l=0;l<=e;l++){var M=l/e,g=Math.sin((1-M)*u)/Math.sin(u),_=Math.sin(M*u)/Math.sin(u),d=g*Math.cos(i)*Math.cos(s)+_*Math.cos(c)*Math.cos(h),m=g*Math.cos(i)*Math.sin(s)+_*Math.cos(c)*Math.sin(h),p=g*Math.sin(i)+_*Math.sin(c),f=Math.atan2(p,Math.sqrt(Math.pow(d,2)+Math.pow(m,2))),P=Math.atan2(m,d);f=_clip(_toDegrees(f),-85,85),P=_toDegrees(P),o.push([P,f])}return o}function getHeading(t,e){if(t&&t.length>=2&&e&&e.length>=2){var a=_toRadians(t[1]),n=_toRadians(e[1]),o=_toRadians(e[0]-t[0]),r=Math.sin(o)*Math.cos(n),i=Math.cos(a)*Math.sin(n)-Math.sin(a)*Math.cos(n)*Math.cos(o);return(_toDegrees(Math.atan2(r,i))+360)%360}return NaN}function getLengthOfPath(t,e){var a,n=0;Array.isArray(t)?a=t:t.type&&"LineString"===t.type&&(a=t.coordinates);for(var o=0,r=a.length-1;o<r;o++)n+=_haversineDistance(t[o],t[o+1]);return convertDistance(n,"meters",e||"meters")}function getPositionAlongPath(t,e,a){a=a||"meters";var n,o,r=0;if(Array.isArray(t)?o=t:t.type&&"LineString"===t.type&&(o=t.coordinates),o.length>=2){for(var i=o.length,s=1;s<i;s++){if(r+(n=getDistanceTo(o[s-1],o[s],a))>=e){var c=getHeading(o[s-1],o[s]);return getDestination(o[s-1],c,e-r,a)}r+=n}return e>=r?o[i-1]:o[0]}return null}function getRegularPolygonPath(t,e,a,n,o){n=n||"meters",o=o||0;for(var r=[],i=360/a,s=0;s<=a;s++)r.push(getDestination(t,(s*i+o)%360,e,n));return r}function interpolate(t,e,a){a=void 0===a?.5:a;var n=getDistanceTo(t,e,"kilometers");return getDestination(t,getHeading(t,e),n*a,"kilometers")}function normalizeLatitude(t){return t>90?(t=(t+90)%360)>180?90-(t-180):t-90:t<-90?(t=(t-90)%360)<-180?-90-(t+180):t+90:t}function normalizeLongitude(t){return t>180?(t+180)%360-180:t<-180?(t-180)%360+180:t}function rotatePositions(t,e,a){for(var n,o,r=[],i=0,s=t.length;i<s;i++)n=getDistanceTo(e,t[i]),o=getHeading(e,t[i]),r.push(getDestination(e,o+a,n));return r}function getPixelHeading(t,e){var a=_positionToGlobalPixel(t,21),n=_positionToGlobalPixel(e,21),o=n[0]-a[0],r=n[1]-a[1];return Math.abs(2*Math.PI-(Math.atan2(r,o)+2*Math.PI-Math.PI/2))*INV_PI_BY_180%360}function _positionToGlobalPixel(t,e){var a=512*Math.pow(2,e),n=(t[0]+180)/360,o=Math.sin(_toRadians(t[1])),r=.5-Math.log((1+o)/(1-o))/(4*Math.PI);return[Math.round(n*a),Math.round(r*a)]}function mercatorPixelsToPositions(t,e){for(var a,n,o=512*Math.pow(2,e),r=[],i=0,s=t.length;i<s;i++)a=t[i][0]/o-.5,n=.5-t[i][1]/o,r.push([360*a,90-360*Math.atan(Math.exp(2*-n*Math.PI))/Math.PI]);return r}function mercatorPositionsToPixels(t,e){for(var a,n,o,r=512*Math.pow(2,e),i=[],s=0,c=t.length;s<c;s++)o=Math.sin(t[s][1]*Math.PI/180),a=(t[s][0]+180)/360,n=.5-Math.log((1+o)/(1-o))/(4*Math.PI),i.push([Math.round(a*r),Math.round(n*r)]);return i}exports.boundingBoxToPolygon=boundingBoxToPolygon,exports.convertDistance=convertDistance,exports.getCardinalSpline=getCardinalSpline,exports.getDestination=getDestination,exports.getDistanceTo=getDistanceTo,exports.getEarthRadius=getEarthRadius,exports.getGeodesicPath=getGeodesicPath,exports.getHeading=getHeading,exports.getLengthOfPath=getLengthOfPath,exports.getPositionAlongPath=getPositionAlongPath,exports.getRegularPolygonPath=getRegularPolygonPath,exports.interpolate=interpolate,exports.normalizeLatitude=normalizeLatitude,exports.normalizeLongitude=normalizeLongitude,exports.rotatePositions=rotatePositions,exports.getPixelHeading=getPixelHeading,exports.mercatorPixelsToPositions=mercatorPixelsToPositions,exports.mercatorPositionsToPixels=mercatorPositionsToPixels;

},{"../data":245}],269:[function(require,module,exports){
"use strict";function __export(e){for(var r in e)exports.hasOwnProperty(r)||(exports[r]=e[r])}Object.defineProperty(exports,"__esModule",{value:!0}),__export(require("./Math"));

},{"./Math":268}],270:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var o in e)e.hasOwnProperty(o)&&(t[o]=e[o])};return function(e,o){function s(){this.constructor=e}t(e,o),e.prototype=null===o?Object.create(o):(s.prototype=o.prototype,new s)}}();Object.defineProperty(exports,"__esModule",{value:!0});var _=require("lodash"),Dictionary_1=require("../../helpers/Dictionary"),Shape_1=require("../../Shape"),data_1=require("../data"),DataSourceOptions_1=require("./options/DataSourceOptions"),Source_1=require("./Source"),DataSource=function(t){function e(e,o){var s=t.call(this,e)||this;return s.nextUpdate=performance.now(),s.timeoutId=void 0,s.minFrameRate=1e3/60,s.options=(new DataSourceOptions_1.DataSourceOptions).merge(_.cloneDeep(o)),s.shapes=[],s.shapesMap=new Dictionary_1.Dictionary,s}return __extends(e,t),e.prototype.add=function(t,e){this._addNoUpdate(t,e),this._updateSource()},e.prototype.clear=function(){this._clearNoUpdate(),this._updateSource()},e.prototype.dispose=function(){this.options=null,this.shapes=null,this.shapesMap=null,this.map=null},e.prototype.getClusterExpansionZoom=function(t){var e=this;return new Promise(function(o,s){if(e.map){var p=e.map._getMap().getSource(e.getId());p&&"geojson"===p.type&&p.getClusterExpansionZoom(t,function(t,e){t?s(t):"number"!=typeof e||o(e)})}else s("The DataSource hasn't been added to a map.")})},e.prototype.getClusterChildren=function(t){var e=this;return new Promise(function(o,s){if(e.map){var p=e.map._getMap().getSource(e.getId());p&&"geojson"===p.type&&p.getClusterChildren(t,function(t,p){t?s(t):p&&o(e.map.sources._mapFeaturesToShapes(p))})}else s("The DataSource hasn't been added to a map.")})},e.prototype.getClusterLeaves=function(t,e,o){var s=this;return new Promise(function(p,a){if(s.map){var n=s.map._getMap().getSource(s.getId());n&&"geojson"===n.type&&n.getClusterLeaves(t,e,o,function(t,e){t?a(t):e&&p(s.map.sources._mapFeaturesToShapes(e))})}else a("The DataSource hasn't been added to a map.")})},e.prototype.getOptions=function(){return _.cloneDeep(this.options)},e.prototype.getShapes=function(t){var e=this.map._getMap().querySourceFeatures(this.getId(),{filter:t});return this.map.sources._mapFeaturesToShapes(e,!0,this)},e.prototype.importDataFromUrl=function(t){var e=this;return fetch(t,{method:"GET",mode:"cors"}).then(function(t){if(t.ok)return t.json();throw new Error("HTTP "+t.status+": "+t.statusText)}).then(function(t){e.add(t)})},e.prototype.getShapeById=function(t){return this.shapes[this.shapesMap.get(t)]||null},e.prototype.remove=function(t){if("number"==typeof t)this._removeFromSources(t);else{var e=t instanceof Shape_1.Shape?t.getId():"string"==typeof t?t:t.id;this._removeFromSources(e)}this._updateSource()},e.prototype.setOptions=function(t){var e=(new DataSourceOptions_1.DataSourceOptions).merge(this.options,_.cloneDeep(t));this.map&&!_.isEqual(this.options,e)&&this.map._rebuildStyle(),this.options=e},e.prototype.setShapes=function(t){this._clearNoUpdate(),this.add(t)},e.prototype.toJson=function(){for(var t=[],e=0,o=this.shapes;e<o.length;e++){var s=o[e];t.push(s.toJson())}return new data_1.FeatureCollection(t)},e.prototype._toJson=function(){for(var t=[],e=0,o=this.shapes;e<o.length;e++){var s=o[e];t.push(s._toJson())}return new data_1.FeatureCollection(t)},e.prototype._buildSource=function(){var t={type:"geojson",data:this._toJson(),maxzoom:this.options.maxZoom,cluster:this.options.cluster,clusterRadius:this.options.clusterRadius,tolerance:this.options.tolerance,lineMetrics:this.options.lineMetrics};return"number"==typeof this.options.clusterMaxZoom&&(t.clusterMaxZoom=this.options.clusterMaxZoom),t},e.prototype._addNoUpdate=function(t,e){if(t instanceof Shape_1.Shape)this._addToSources(t,e);else if(Array.isArray(t))for(var o=t.length-1;o>=0;o--){var s=t[o];s instanceof Shape_1.Shape?this._addToSources(s,e):this._addToSources(new Shape_1.Shape(s),e)}else if("FeatureCollection"===t.type){var p=t.features;for(o=p.length-1;o>=0;o--)this._addToSources(new Shape_1.Shape(p[o]),e)}else if("GeometryCollection"===t.type){var a=t.geometries;for(o=a.length-1;o>=0;o--)this._addToSources(new Shape_1.Shape(a[o]),e)}else this._addToSources(new Shape_1.Shape(t),e)},e.prototype._clearNoUpdate=function(){this.shapes=[],this.shapesMap=new Dictionary_1.Dictionary},e.prototype._updateSource=function(){var t=this;void 0===this.timeoutId&&(performance.now()<this.nextUpdate?this.timeoutId=setTimeout(function(){t._updateMboxSource(),t.timeoutId=void 0},this.nextUpdate-performance.now()):this._updateMboxSource())},e.prototype._addToSources=function(t,e){"number"!=typeof e?(this.shapes.push(t),this.shapesMap.set(t.getId(),this.shapes.length-1)):(this.shapes.splice(e,0,t),this._updateShapesMap(e)),t._setDataSource(this)},e.prototype._removeFromSources=function(t){if("number"==typeof t){if(t>=this.shapes.length)throw new Error("The specified remove index '"+t+"' is greater than the maximum possible index '"+(this.shapes.length-1)+"'");this.shapesMap.delete(this.shapes[t].getId()),this.shapes[t]._setDataSource(null),this.shapes.splice(t,1),this._updateShapesMap(t)}else this.shapes[this.shapesMap.get(t)]._setDataSource(null),this.shapes.splice(this.shapesMap.get(t),1),this._updateShapesMap(this.shapesMap.get(t)),this.shapesMap.delete(t)},e.prototype._updateShapesMap=function(t){for(var e=t;e<this.shapes.length;e++)this.shapesMap.set(this.shapes[e].getId(),e)},e.prototype._updateMboxSource=function(){if(this.map&&this.map._getMap()){this.nextUpdate=performance.now()+this.minFrameRate;var t=this.map._getMap().getSource(this.getId());t&&"geojson"===t.type&&t.setData(this._toJson())}},e}(Source_1.Source);exports.DataSource=DataSource;

},{"../../Shape":170,"../../helpers/Dictionary":171,"../data":245,"./Source":272,"./options/DataSourceOptions":275,"lodash":108}],271:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var r=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(r,t){r.__proto__=t}||function(r,t){for(var e in t)t.hasOwnProperty(e)&&(r[e]=t[e])};return function(t,e){function n(){this.constructor=t}r(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)}}(),__assign=this&&this.__assign||Object.assign||function(r){for(var t,e=1,n=arguments.length;e<n;e++)for(var o in t=arguments[e])Object.prototype.hasOwnProperty.call(t,o)&&(r[o]=t[o]);return r};Object.defineProperty(exports,"__esModule",{value:!0});var _1=require("."),vars=require("../../../../variables.json"),Url_1=require("../../helpers/Url"),FundamentalMapSource=function(r){function t(t,e,n){var o=r.call(this,t)||this;return o.source=o._modifySource(e,n),o}return __extends(t,r),t.prototype._buildSource=function(){return this.source},t.prototype._modifySource=function(r,t){var e=r.tiles.map(function(r){return"string"==typeof r?r:new Url_1.Url({domain:vars.env.domain,path:r.path,queryParams:__assign({},t,r.queryParams)}).toString()});return r.tiles=e,r},t}(_1.Source);exports.FundamentalMapSource=FundamentalMapSource;

},{".":274,"../../../../variables.json":279,"../../helpers/Url":174}],272:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var uuid=require("uuid-random"),Source=function(){function e(e){this.id=e||uuid()}return e.prototype.getId=function(){return this.id},e.prototype._setMap=function(e){null==e||void 0===e?delete this.map:this.map=e},e}();exports.Source=Source;

},{"uuid-random":161}],273:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,o){t.__proto__=o}||function(t,o){for(var e in o)o.hasOwnProperty(e)&&(t[e]=o[e])};return function(o,e){function i(){this.constructor=o}t(o,e),o.prototype=null===e?Object.create(e):(i.prototype=e.prototype,new i)}}();Object.defineProperty(exports,"__esModule",{value:!0});var _=require("lodash"),_1=require("./"),VectorTileSourceOptions_1=require("./options/VectorTileSourceOptions"),VectorTileSource=function(t){function o(o,e){var i=t.call(this,o)||this;return i.options=(new VectorTileSourceOptions_1.VectorTileSourceOptions).merge(_.cloneDeep(e)),i}return __extends(o,t),o.prototype.getOptions=function(){return _.cloneDeep(this.options)},o.prototype.getShape=function(t,o){return this.map._getMap().querySourceFeatures(this.getId(),{sourceLayer:t,filter:o})},o.prototype._buildSource=function(){var t={type:"vector"};return this.options.bounds&&(t.bounds=this.options.bounds),this.options.tiles?(t.tiles=this.options.tiles,t.minzoom=this.options.minZoom,t.maxzoom=this.options.maxZoom):this.options.url&&(t.url=this.options.url),this.options.isTMS&&(t.scheme="tms"),this.options.tileSize&&(t.tileSize=this.options.tileSize),t},o}(_1.Source);exports.VectorTileSource=VectorTileSource;

},{"./":274,"./options/VectorTileSourceOptions":276,"lodash":108}],274:[function(require,module,exports){
"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var DataSource_1=require("./DataSource");exports.DataSource=DataSource_1.DataSource;var Source_1=require("./Source");exports.Source=Source_1.Source;var VectorTileSource_1=require("./VectorTileSource");exports.VectorTileSource=VectorTileSource_1.VectorTileSource;

},{"./DataSource":270,"./Source":272,"./VectorTileSource":273}],275:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var o in e)e.hasOwnProperty(o)&&(t[o]=e[o])};return function(e,o){function r(){this.constructor=e}t(e,o),e.prototype=null===o?Object.create(o):(r.prototype=o.prototype,new r)}}();Object.defineProperty(exports,"__esModule",{value:!0});var Options_1=require("../../../helpers/Options"),DataSourceOptions=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e.maxZoom=18,e.cluster=!1,e.clusterRadius=50,e.clusterMaxZoom=void 0,e.lineMetrics=!1,e.tolerance=.375,e}return __extends(e,t),e}(Options_1.Options);exports.DataSourceOptions=DataSourceOptions;

},{"../../../helpers/Options":173}],276:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,o){t.__proto__=o}||function(t,o){for(var e in o)o.hasOwnProperty(e)&&(t[e]=o[e])};return function(o,e){function r(){this.constructor=o}t(o,e),o.prototype=null===e?Object.create(e):(r.prototype=e.prototype,new r)}}();Object.defineProperty(exports,"__esModule",{value:!0});var Options_1=require("../../../helpers/Options"),VectorTileSourceOptions=function(t){function o(){var o=null!==t&&t.apply(this,arguments)||this;return o.bounds=void 0,o.minZoom=0,o.maxZoom=22,o.isTMS=!1,o.tiles=void 0,o.tileSize=512,o.url=void 0,o}return __extends(o,t),o}(Options_1.Options);exports.VectorTileSourceOptions=VectorTileSourceOptions;

},{"../../../helpers/Options":173}],277:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i])};return function(e,i){function o(){this.constructor=e}t(e,i),e.prototype=null===i?Object.create(i):(o.prototype=i.prototype,new o)}}();Object.defineProperty(exports,"__esModule",{value:!0});var _=require("lodash"),uuid=require("uuid-random"),Options_1=require("../helpers/Options"),Position_1=require("../namespace/data/Position"),Pixel_1=require("../Pixel"),Popup_1=require("../Popup"),HtmlMarkerOptions=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e.color="#1A73AA",e.draggable=!1,e.htmlContent='<svg xmlns="http://www.w3.org/2000/svg" id="marker_'+uuid()+'" width="24" height="36" viewBox="0 0 24 36"><path fill="{color}" d="M 12 0 A 12.2543 12.2543 0 0 0 0 12.4937 C 0 18.9373 6.4879 24.603 11.059 35.0578 c 0.5493 1.2563 1.3327 1.2563 1.882 0 C 17.5121 24.6029 24 18.9357 24 12.4937 A 12.2543 12.2543 0 0 0 12 0 Z" /><text style="font-family: Arial, Helvetica, sans-serif; font-size: 14px; fill: white;" text-anchor="middle" x="12" y="18">{text}</text></svg>',e.pixelOffset=new Pixel_1.Pixel(0,-18),e.position=new Position_1.Position(0,0),e.popup=void 0,e.text=void 0,e.visible=!0,e}return __extends(e,t),e._cloneCustomizer=function(t){if(t instanceof Popup_1.Popup||_.isElement(t))return t},e}(Options_1.Options);exports.HtmlMarkerOptions=HtmlMarkerOptions;

},{"../Pixel":168,"../Popup":169,"../helpers/Options":173,"../namespace/data/Position":244,"lodash":108,"uuid-random":161}],278:[function(require,module,exports){
"use strict";var __extends=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var o in e)e.hasOwnProperty(o)&&(t[o]=e[o])};return function(e,o){function n(){this.constructor=e}t(e,o),e.prototype=null===o?Object.create(o):(n.prototype=o.prototype,new n)}}();Object.defineProperty(exports,"__esModule",{value:!0});var _=require("lodash"),Options_1=require("../helpers/Options"),Position_1=require("../namespace/data/Position"),Pixel_1=require("../Pixel"),PopupOptions=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e.position=new Position_1.Position(0,0),e.content=document.createElement("span"),e.pixelOffset=new Pixel_1.Pixel(0,0),e.closeButton=!0,e}return __extends(e,t),e._cloneCustomizer=function(t){if(_.isElement(t))return t},e}(Options_1.Options);exports.PopupOptions=PopupOptions;

},{"../Pixel":168,"../helpers/Options":173,"../namespace/data/Position":244,"lodash":108}],279:[function(require,module,exports){
module.exports={
    "env":  {
                "domain":  "atlas.microsoft.com",
                "staticAssetsDomain":  "atlas.microsoft.com",
                "styleDefinitionsPath":  "styles/definitions/2018-05-31.json",
                "appInsightsKey":  "e96cb745-c6f5-409c-a775-c4313e468c1d",
                "aadInstance":  "https://login.microsoftonline.com/"
            },
    "constants":  {
                      "resourceId":  "https://atlas.microsoft.com/",
                      "authorizationHeaderName":  "Authorization",
                      "authorizationTokenPrefix":  "Bearer ",
                      "msClientIdHeaderName":  "x-ms-client-id",
                      "sessionIdHeaderName":  "Session-Id",
                      "msOriginHeaderName":  "Ms-Am-Request-Origin",
                      "msOriginHeaderValue":  "MapControl",
                      "mapAgentHeaderName":  "Map-Agent"
                  }
}

},{}]},{},[181])(181)
});