leaflet-routing-machine/dist/leaflet-routing-machine.min.js

Routing for Leaflet

/*! leaflet-routing-machine - v3.1.2 - 2016-09-15 */

!function(a){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=a();else if("function"==typeof define&&define.amd)define([],a);else{var b;"undefined"!=typeof window?b=window:"undefined"!=typeof global?b=global:"undefined"!=typeof self&&(b=self),(b.L||(b.L={})).Routing=a()}}(function(){return function a(b,c,d){function e(g,h){if(!c[g]){if(!b[g]){var i="function"==typeof require&&require;if(!h&&i)return i(g,!0);if(f)return f(g,!0);var j=new Error("Cannot find module '"+g+"'");throw j.code="MODULE_NOT_FOUND",j}var k=c[g]={exports:{}};b[g][0].call(k.exports,function(a){var c=b[g][1][a];return e(c?c:a)},k,k.exports,a,b,c,d)}return c[g].exports}for(var f="function"==typeof require&&require,g=0;g<d.length;g++)e(d[g]);return e}({1:[function(a,b){function c(a,b,c){function d(a){return a>=200&&300>a||304===a}function e(){void 0===h.status||d(h.status)?b.call(h,null,h):b.call(h,h,null)}var f=!1;if("undefined"==typeof window.XMLHttpRequest)return b(Error("Browser not supported"));if("undefined"==typeof c){var g=a.match(/^\s*https?:\/\/[^\/]*/);c=g&&g[0]!==location.protocol+"//"+location.domain+(location.port?":"+location.port:"")}var h=new window.XMLHttpRequest;if(c&&!("withCredentials"in h)){h=new window.XDomainRequest;var i=b;b=function(){if(f)i.apply(this,arguments);else{var a=this,b=arguments;setTimeout(function(){i.apply(a,b)},0)}}}return"onload"in h?h.onload=e:h.onreadystatechange=function(){4===h.readyState&&e()},h.onerror=function(a){b.call(this,a||!0,null),b=function(){}},h.onprogress=function(){},h.ontimeout=function(a){b.call(this,a,null),b=function(){}},h.onabort=function(a){b.call(this,a,null),b=function(){}},h.open("GET",a,!0),h.send(null),f=!0,h}"undefined"!=typeof b&&(b.exports=c)},{}],2:[function(a,b){function c(a,b){a=Math.round(a*b),a<<=1,0>a&&(a=~a);for(var c="";a>=32;)c+=String.fromCharCode((32|31&a)+63),a>>=5;return c+=String.fromCharCode(a+63)}var d={};d.decode=function(a,b){for(var c,d,e=0,f=0,g=0,h=[],i=0,j=0,k=null,l=Math.pow(10,b||5);e<a.length;){k=null,i=0,j=0;do k=a.charCodeAt(e++)-63,j|=(31&k)<<i,i+=5;while(k>=32);c=1&j?~(j>>1):j>>1,i=j=0;do k=a.charCodeAt(e++)-63,j|=(31&k)<<i,i+=5;while(k>=32);d=1&j?~(j>>1):j>>1,f+=c,g+=d,h.push([f/l,g/l])}return h},d.encode=function(a,b){if(!a.length)return"";for(var d=Math.pow(10,b||5),e=c(a[0][0],d)+c(a[0][1],d),f=1;f<a.length;f++){var g=a[f],h=a[f-1];e+=c(g[0]-h[0],d),e+=c(g[1]-h[1],d)}return e},void 0!==typeof b&&(b.exports=d)},{}],3:[function(){!function(){"use strict";L.Routing=L.Routing||{},L.Routing.Autocomplete=L.Class.extend({options:{timeout:500,blurTimeout:100,noResultsMessage:"No results found."},initialize:function(a,b,c,d){L.setOptions(this,d),this._elem=a,this._resultFn=d.resultFn?L.Util.bind(d.resultFn,d.resultContext):null,this._autocomplete=d.autocompleteFn?L.Util.bind(d.autocompleteFn,d.autocompleteContext):null,this._selectFn=L.Util.bind(b,c),this._container=L.DomUtil.create("div","leaflet-routing-geocoder-result"),this._resultTable=L.DomUtil.create("table","",this._container),L.DomEvent.addListener(this._elem,"input",this._keyPressed,this),L.DomEvent.addListener(this._elem,"keypress",this._keyPressed,this),L.DomEvent.addListener(this._elem,"keydown",this._keyDown,this),L.DomEvent.addListener(this._elem,"blur",function(){this._isOpen&&this.close()},this)},close:function(){L.DomUtil.removeClass(this._container,"leaflet-routing-geocoder-result-open"),this._isOpen=!1},_open:function(){var a=this._elem.getBoundingClientRect();if(!this._container.parentElement){var b=void 0!==window.pageXOffset?window.pageXOffset:(document.documentElement||document.body.parentNode||document.body).scrollLeft,c=void 0!==window.pageYOffset?window.pageYOffset:(document.documentElement||document.body.parentNode||document.body).scrollTop;this._container.style.left=a.left+b+"px",this._container.style.top=a.bottom+c+"px",this._container.style.width=a.right-a.left+"px",document.body.appendChild(this._container)}L.DomUtil.addClass(this._container,"leaflet-routing-geocoder-result-open"),this._isOpen=!0},_setResults:function(a){var b,c,d,e;for(delete this._selection,this._results=a;this._resultTable.firstChild;)this._resultTable.removeChild(this._resultTable.firstChild);for(b=0;b<a.length;b++)c=L.DomUtil.create("tr","",this._resultTable),c.setAttribute("data-result-index",b),d=L.DomUtil.create("td","",c),e=document.createTextNode(a[b].name),d.appendChild(e),L.DomEvent.addListener(d,"mousedown",L.DomEvent.preventDefault),L.DomEvent.addListener(d,"click",this._createClickListener(a[b]));b||(c=L.DomUtil.create("tr","",this._resultTable),d=L.DomUtil.create("td","leaflet-routing-geocoder-no-results",c),d.innerHTML=this.options.noResultsMessage),this._open(),a.length>0&&this._select(1)},_createClickListener:function(a){var b=this._resultSelected(a);return L.bind(function(){this._elem.blur(),b()},this)},_resultSelected:function(a){return L.bind(function(){this.close(),this._elem.value=a.name,this._lastCompletedText=a.name,this._selectFn(a)},this)},_keyPressed:function(a){var b;return this._isOpen&&13===a.keyCode&&this._selection?(b=parseInt(this._selection.getAttribute("data-result-index"),10),this._resultSelected(this._results[b])(),void L.DomEvent.preventDefault(a)):13===a.keyCode?void this._complete(this._resultFn,!0):this._autocomplete&&document.activeElement===this._elem?(this._timer&&clearTimeout(this._timer),void(this._timer=setTimeout(L.Util.bind(function(){this._complete(this._autocomplete)},this),this.options.timeout))):void this._unselect()},_select:function(a){var b=this._selection;b&&(L.DomUtil.removeClass(b.firstChild,"leaflet-routing-geocoder-selected"),b=b[a>0?"nextSibling":"previousSibling"]),b||(b=this._resultTable[a>0?"firstChild":"lastChild"]),b&&(L.DomUtil.addClass(b.firstChild,"leaflet-routing-geocoder-selected"),this._selection=b)},_unselect:function(){this._selection&&L.DomUtil.removeClass(this._selection.firstChild,"leaflet-routing-geocoder-selected"),delete this._selection},_keyDown:function(a){if(this._isOpen)switch(a.keyCode){case 27:return this.close(),void L.DomEvent.preventDefault(a);case 38:return this._select(-1),void L.DomEvent.preventDefault(a);case 40:return this._select(1),void L.DomEvent.preventDefault(a)}},_complete:function(a,b){function c(a){this._lastCompletedText=d,b&&1===a.length?this._resultSelected(a[0])():this._setResults(a)}var d=this._elem.value;d&&(d!==this._lastCompletedText?a(d,c,this):b&&c.call(this,this._results))}})}()},{}],4:[function(a,b){(function(c){!function(){"use strict";var d="undefined"!=typeof window?window.L:"undefined"!=typeof c?c.L:null;d.Routing=d.Routing||{},d.extend(d.Routing,a("./L.Routing.Itinerary")),d.extend(d.Routing,a("./L.Routing.Line")),d.extend(d.Routing,a("./L.Routing.Plan")),d.extend(d.Routing,a("./L.Routing.OSRMv1")),d.extend(d.Routing,a("./L.Routing.Mapbox")),d.extend(d.Routing,a("./L.Routing.ErrorControl")),d.Routing.Control=d.Routing.Itinerary.extend({options:{fitSelectedRoutes:"smart",routeLine:function(a,b){return d.Routing.line(a,b)},autoRoute:!0,routeWhileDragging:!1,routeDragInterval:500,waypointMode:"connect",showAlternatives:!1,defaultErrorHandler:function(a){console.error("Routing error:",a.error)}},initialize:function(a){d.Util.setOptions(this,a),this._router=this.options.router||new d.Routing.OSRMv1(a),this._plan=this.options.plan||d.Routing.plan(this.options.waypoints,a),this._requestCount=0,d.Routing.Itinerary.prototype.initialize.call(this,a),this.on("routeselected",this._routeSelected,this),this.options.defaultErrorHandler&&this.on("routingerror",this.options.defaultErrorHandler),this._plan.on("waypointschanged",this._onWaypointsChanged,this),a.routeWhileDragging&&this._setupRouteDragging(),this.options.autoRoute&&this.route()},onAdd:function(a){var b=d.Routing.Itinerary.prototype.onAdd.call(this,a);return this._map=a,this._map.addLayer(this._plan),this._map.on("zoomend",function(){if(this._selectedRoute&&this._router.requiresMoreDetail){var a=this._map;this._router.requiresMoreDetail(this._selectedRoute,a.getZoom(),a.getBounds())&&this.route({callback:d.bind(function(a,b){var c;if(!a){for(c=0;c<b.length;c++)this._routes[c].properties=b[c].properties;this._updateLineCallback(a,b)}},this),simplifyGeometry:!1,geometryOnly:!0})}},this),this._plan.options.geocoder&&b.insertBefore(this._plan.createGeocoders(),b.firstChild),b},onRemove:function(a){return this._line&&a.removeLayer(this._line),a.removeLayer(this._plan),d.Routing.Itinerary.prototype.onRemove.call(this,a)},getWaypoints:function(){return this._plan.getWaypoints()},setWaypoints:function(a){return this._plan.setWaypoints(a),this},spliceWaypoints:function(){var a=this._plan.spliceWaypoints.apply(this._plan,arguments);return a},getPlan:function(){return this._plan},getRouter:function(){return this._router},_routeSelected:function(a){var b=this._selectedRoute=a.route,c=this.options.showAlternatives&&a.alternatives,d=this.options.fitSelectedRoutes,e="smart"===d&&!this._waypointsVisible()||"smart"!==d&&d;this._updateLines({route:b,alternatives:c}),e&&this._map.fitBounds(this._line.getBounds()),"snap"===this.options.waypointMode&&(this._plan.off("waypointschanged",this._onWaypointsChanged,this),this.setWaypoints(b.waypoints),this._plan.on("waypointschanged",this._onWaypointsChanged,this))},_waypointsVisible:function(){var a,b,c,e,f,g=this.getWaypoints();try{for(a=this._map.getSize(),e=0;e<g.length;e++)f=this._map.latLngToLayerPoint(g[e].latLng),b?b.extend(f):b=d.bounds([f]);return c=b.getSize(),(c.x>a.x/5||c.y>a.y/5)&&this._waypointsInViewport()}catch(h){return!1}},_waypointsInViewport:function(){var a,b,c=this.getWaypoints();try{a=this._map.getBounds()}catch(d){return!1}for(b=0;b<c.length;b++)if(a.contains(c[b].latLng))return!0;return!1},_updateLines:function(a){var b=void 0!==this.options.addWaypoints?this.options.addWaypoints:!0;this._clearLines(),this._alternatives=[],a.alternatives&&a.alternatives.forEach(function(a,b){this._alternatives[b]=this.options.routeLine(a,d.extend({isAlternative:!0},this.options.altLineOptions||this.options.lineOptions)),this._alternatives[b].addTo(this._map),this._hookAltEvents(this._alternatives[b])},this),this._line=this.options.routeLine(a.route,d.extend({addWaypoints:b,extendToWaypoints:"connect"===this.options.waypointMode},this.options.lineOptions)),this._line.addTo(this._map),this._hookEvents(this._line)},_hookEvents:function(a){a.on("linetouched",function(a){this._plan.dragNewWaypoint(a)},this)},_hookAltEvents:function(a){a.on("linetouched",function(a){var b=this._routes.slice(),c=b.splice(a.target._route.routesIndex,1)[0];this.fire("routeselected",{route:c,alternatives:b})},this)},_onWaypointsChanged:function(a){this.options.autoRoute&&this.route({}),this._plan.isReady()||(this._clearLines(),this._clearAlts()),this.fire("waypointschanged",{waypoints:a.waypoints})},_setupRouteDragging:function(){var a,b=0;this._plan.on("waypointdrag",d.bind(function(c){a=c.waypoints,b||(b=setTimeout(d.bind(function(){this.route({waypoints:a,geometryOnly:!0,callback:d.bind(this._updateLineCallback,this)}),b=void 0},this),this.options.routeDragInterval))},this)),this._plan.on("waypointdragend",function(){b&&(clearTimeout(b),b=void 0),this.route()},this)},_updateLineCallback:function(a,b){if(a)this._clearLines();else{b=b.slice();var c=b.splice(this._selectedRoute.routesIndex,1)[0];this._updateLines({route:c,alternatives:b})}},route:function(a){var b,c=++this._requestCount;a=a||{},this._plan.isReady()&&(this.options.useZoomParameter&&(a.z=this._map&&this._map.getZoom()),b=a&&a.waypoints||this._plan.getWaypoints(),this.fire("routingstart",{waypoints:b}),this._router.route(b,a.callback||function(d,e){if(c===this._requestCount){if(this._clearLines(),this._clearAlts(),d)return void this.fire("routingerror",{error:d});if(e.forEach(function(a,b){a.routesIndex=b}),a.geometryOnly){var f=e.splice(0,1)[0];this._routeSelected({route:f,alternatives:e})}else this.fire("routesfound",{waypoints:b,routes:e}),this.setAlternatives(e)}},this,a))},_clearLines:function(){if(this._line&&(this._map.removeLayer(this._line),delete this._line),this._alternatives&&this._alternatives.length){for(var a in this._alternatives)this._map.removeLayer(this._alternatives[a]);this._alternatives=[]}}}),d.Routing.control=function(a){return new d.Routing.Control(a)},b.exports=d.Routing}()}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"./L.Routing.ErrorControl":5,"./L.Routing.Itinerary":8,"./L.Routing.Line":10,"./L.Routing.Mapbox":12,"./L.Routing.OSRMv1":13,"./L.Routing.Plan":14}],5:[function(){!function(){"use strict";L.Routing=L.Routing||{},L.Routing.ErrorControl=L.Control.extend({options:{header:"Routing error",formatMessage:function(a){return a.status<0?"Calculating the route caused an error. Technical description follows: <code><pre>"+a.message+"</pre></code":"The route could not be calculated. "+a.message}},initialize:function(a,b){L.Control.prototype.initialize.call(this,b),a.on("routingerror",L.bind(function(a){this._element&&(this._element.children[1].innerHTML=this.options.formatMessage(a.error),this._element.style.visibility="visible")},this)).on("routingstart",L.bind(function(){this._element&&(this._element.style.visibility="hidden")},this))},onAdd:function(){var a,b;return this._element=L.DomUtil.create("div","leaflet-bar leaflet-routing-error"),this._element.style.visibility="hidden",a=L.DomUtil.create("h3",null,this._element),b=L.DomUtil.create("span",null,this._element),a.innerHTML=this.options.header,this._element},onRemove:function(){delete this._element}}),L.Routing.errorControl=function(a,b){return new L.Routing.ErrorControl(a,b)}}()},{}],6:[function(a,b){(function(c){!function(){"use strict";var d="undefined"!=typeof window?window.L:"undefined"!=typeof c?c.L:null;d.Routing=d.Routing||{},d.extend(d.Routing,a("./L.Routing.Localization")),d.Routing.Formatter=d.Class.extend({options:{units:"metric",unitNames:null,language:"en",roundingSensitivity:1,distanceTemplate:"{value} {unit}"},initialize:function(a){d.setOptions(this,a);var b=d.Util.isArray(this.options.language)?this.options.language:[this.options.language,"en"];this._localization=new d.Routing.Localization(b)},formatDistance:function(a,b){var c,e,f,g=this.options.unitNames||this._localization.localize("units"),h=0>=b,i=h?function(a){return a}:d.bind(this._round,this);return"imperial"===this.options.units?(e=a/.9144,f=e>=1e3?{value:i(a/1609.344,b),unit:g.miles}:{value:i(e,b),unit:g.yards}):(c=i(a,b),f={value:c>=1e3?c/1e3:c,unit:c>=1e3?g.kilometers:g.meters}),h&&(f.value=f.value.toFixed(-b)),d.Util.template(this.options.distanceTemplate,f)},_round:function(a,b){var c=b||this.options.roundingSensitivity,d=Math.pow(10,(Math.floor(a/c)+"").length-1),e=Math.floor(a/d),f=e>5?d:d/2;return Math.round(a/f)*f},formatTime:function(a){var b=this.options.unitNames||this._localization.localize("units");return a=30*Math.round(a/30),a>86400?Math.round(a/3600)+" "+b.hours:a>3600?Math.floor(a/3600)+" "+b.hours+" "+Math.round(a%3600/60)+" "+b.minutes:a>300?Math.round(a/60)+" "+b.minutes:a>60?Math.floor(a/60)+" "+b.minutes+(a%60!==0?" "+a%60+" "+b.seconds:""):a+" "+b.seconds},formatInstruction:function(a,b){return void 0===a.text?this.capitalize(d.Util.template(this._getInstructionTemplate(a,b),d.extend({},a,{exitStr:a.exit?this._localization.localize("formatOrder")(a.exit):"",dir:this._localization.localize(["directions",a.direction]),modifier:this._localization.localize(["directions",a.modifier])}))):a.text},getIconName:function(a,b){switch(a.type){case"Head":if(0===b)return"depart";break;case"WaypointReached":return"via";case"Roundabout":return"enter-roundabout";case"DestinationReached":return"arrive"}switch(a.modifier){case"Straight":return"continue";case"SlightRight":return"bear-right";case"Right":return"turn-right";case"SharpRight":return"sharp-right";case"TurnAround":case"Uturn":return"u-turn";case"SharpLeft":return"sharp-left";case"Left":return"turn-left";case"SlightLeft":return"bear-left"}},capitalize:function(a){return a.charAt(0).toUpperCase()+a.substring(1)},_getInstructionTemplate:function(a,b){var c="Straight"===a.type?0===b?"Head":"Continue":a.type,d=this._localization.localize(["instructions",c]);return d||(d=[this._localization.localize(["directions",c])," "+this._localization.localize(["instructions","Onto"])]),d[0]+(d.length>1&&a.road?d[1]:"")}}),b.exports=d.Routing}()}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"./L.Routing.Localization":11}],7:[function(a,b){(function(c){!function(){"use strict";function d(a){a.setSelectionRange?a.setSelectionRange(0,9999):a.select()}var e="undefined"!=typeof window?window.L:"undefined"!=typeof c?c.L:null;e.Routing=e.Routing||{},e.extend(e.Routing,a("./L.Routing.Autocomplete")),e.Routing.GeocoderElement=e.Class.extend({includes:e.Mixin.Events,options:{createGeocoder:function(a,b,c){var d=e.DomUtil.create("div","leaflet-routing-geocoder"),f=e.DomUtil.create("input","",d),g=c.addWaypoints?e.DomUtil.create("span","leaflet-routing-remove-waypoint",d):void 0;return f.disabled=!c.addWaypoints,{container:d,input:f,closeButton:g}},geocoderPlaceholder:function(a,b,c){var d=new e.Routing.Localization(c.options.language).localize("ui");return 0===a?d.startPlaceholder:b-1>a?e.Util.template(d.viaPlaceholder,{viaNumber:a}):d.endPlaceholder},geocoderClass:function(){return""},waypointNameFallback:function(a){var b=a.lat<0?"S":"N",c=a.lng<0?"W":"E",d=(Math.round(1e4*Math.abs(a.lat))/1e4).toString(),e=(Math.round(1e4*Math.abs(a.lng))/1e4).toString();return b+d+", "+c+e},maxGeocoderTolerance:200,autocompleteOptions:{},language:"en"},initialize:function(a,b,c,f){e.setOptions(this,f);var g=this.options.createGeocoder(b,c,this.options),h=g.closeButton,i=g.input;i.setAttribute("placeholder",this.options.geocoderPlaceholder(b,c,this)),i.className=this.options.geocoderClass(b,c),this._element=g,this._waypoint=a,this.update(),i.value=a.name,e.DomEvent.addListener(i,"click",function(){d(this)},i),h&&e.DomEvent.addListener(h,"click",function(){this.fire("delete",{waypoint:this._waypoint})},this),new e.Routing.Autocomplete(i,function(b){i.value=b.name,a.name=b.name,a.latLng=b.center,this.fire("geocoded",{waypoint:a,value:b})},this,e.extend({resultFn:this.options.geocoder.geocode,resultContext:this.options.geocoder,autocompleteFn:this.options.geocoder.suggest,autocompleteContext:this.options.geocoder},this.options.autocompleteOptions))},getContainer:function(){return this._element.container},setValue:function(a){this._element.input.value=a},update:function(a){var b,c=this._waypoint;c.name=c.name||"",!c.latLng||!a&&c.name||(b=this.options.waypointNameFallback(c.latLng),this.options.geocoder&&this.options.geocoder.reverse?this.options.geocoder.reverse(c.latLng,67108864,function(a){c.name=a.length>0&&a[0].center.distanceTo(c.latLng)<this.options.maxGeocoderTolerance?a[0].name:b,this._update()},this):(c.name=b,this._update()))},focus:function(){var a=this._element.input;a.focus(),d(a)},_update:function(){var a=this._waypoint,b=a&&a.name?a.name:"";this.setValue(b),this.fire("reversegeocoded",{waypoint:a,value:b})}}),e.Routing.geocoderElement=function(a,b,c,d){return new e.Routing.GeocoderElement(a,b,c,d)},b.exports=e.Routing}()}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"./L.Routing.Autocomplete":3}],8:[function(a,b){(function(c){!function(){"use strict";var d="undefined"!=typeof window?window.L:"undefined"!=typeof c?c.L:null;d.Routing=d.Routing||{},d.extend(d.Routing,a("./L.Routing.Formatter")),d.extend(d.Routing,a("./L.Routing.ItineraryBuilder")),d.Routing.Itinerary=d.Control.extend({includes:d.Mixin.Events,options:{pointMarkerStyle:{radius:5,color:"#03f",fillColor:"white",opacity:1,fillOpacity:.7},summaryTemplate:"<h2>{name}</h2><h3>{distance}, {time}</h3>",timeTemplate:"{time}",containerClassName:"",alternativeClassName:"",minimizedClassName:"",itineraryClassName:"",totalDistanceRoundingSensitivity:-1,show:!0,collapsible:void 0,collapseBtn:function(a){var b=d.DomUtil.create("span",a.options.collapseBtnClass);d.DomEvent.on(b,"click",a._toggle,a),a._container.insertBefore(b,a._container.firstChild)},collapseBtnClass:"leaflet-routing-collapse-btn"},initialize:function(a){d.setOptions(this,a),this._formatter=this.options.formatter||new d.Routing.Formatter(this.options),this._itineraryBuilder=this.options.itineraryBuilder||new d.Routing.ItineraryBuilder({containerClassName:this.options.itineraryClassName})},onAdd:function(a){var b=this.options.collapsible;return b=b||void 0===b&&a.getSize().x<=640,this._container=d.DomUtil.create("div","leaflet-routing-container leaflet-bar "+(this.options.show?"":"leaflet-routing-container-hide ")+(b?"leaflet-routing-collapsible ":"")+this.options.containerClassName),this._altContainer=this.createAlternativesContainer(),this._container.appendChild(this._altContainer),d.DomEvent.disableClickPropagation(this._container),d.DomEvent.addListener(this._container,"mousewheel",function(a){d.DomEvent.stopPropagation(a)}),b&&this.options.collapseBtn(this),this._container},onRemove:function(){},createAlternativesContainer:function(){return d.DomUtil.create("div","leaflet-routing-alternatives-container")},setAlternatives:function(a){var b,c,d;for(this._clearAlts(),this._routes=a,b=0;b<this._routes.length;b++)c=this._routes[b],d=this._createAlternative(c,b),this._altContainer.appendChild(d),this._altElements.push(d);return this._selectRoute({route:this._routes[0],alternatives:this._routes.slice(1)}),this},show:function(){d.DomUtil.removeClass(this._container,"leaflet-routing-container-hide")},hide:function(){d.DomUtil.addClass(this._container,"leaflet-routing-container-hide")},_toggle:function(){var a=d.DomUtil.hasClass(this._container,"leaflet-routing-container-hide");this[a?"show":"hide"]()},_createAlternative:function(a,b){var c=d.DomUtil.create("div","leaflet-routing-alt "+this.options.alternativeClassName+(b>0?" leaflet-routing-alt-minimized "+this.options.minimizedClassName:"")),e=this.options.summaryTemplate,f=d.extend({name:a.name,distance:this._formatter.formatDistance(a.summary.totalDistance,this.options.totalDistanceRoundingSensitivity),time:this._formatter.formatTime(a.summary.totalTime)},a);return c.innerHTML="function"==typeof e?e(f):d.Util.template(e,f),d.DomEvent.addListener(c,"click",this._onAltClicked,this),this.on("routeselected",this._selectAlt,this),c.appendChild(this._createItineraryContainer(a)),c},_clearAlts:function(){for(var a=this._altContainer;a&&a.firstChild;)a.removeChild(a.firstChild);this._altElements=[]},_createItineraryContainer:function(a){var b,c,d,e,f,g,h=this._itineraryBuilder.createContainer(),i=this._itineraryBuilder.createStepsContainer();for(h.appendChild(i),b=0;b<a.instructions.length;b++)c=a.instructions[b],f=this._formatter.formatInstruction(c,b),e=this._formatter.formatDistance(c.distance),g=this._formatter.getIconName(c,b),d=this._itineraryBuilder.createStep(f,e,g,i),this._addRowListeners(d,a.coordinates[c.index]);return h},_addRowListeners:function(a,b){d.DomEvent.addListener(a,"mouseover",function(){this._marker=d.circleMarker(b,this.options.pointMarkerStyle).addTo(this._map)},this),d.DomEvent.addListener(a,"mouseout",function(){this._marker&&(this._map.removeLayer(this._marker),delete this._marker)},this),d.DomEvent.addListener(a,"click",function(a){this._map.panTo(b),d.DomEvent.stopPropagation(a)},this)},_onAltClicked:function(a){for(var b=a.target||window.event.srcElement;!d.DomUtil.hasClass(b,"leaflet-routing-alt");)b=b.parentElement;var c=this._altElements.indexOf(b),e=this._routes.slice(),f=e.splice(c,1)[0];this.fire("routeselected",{route:f,alternatives:e})},_selectAlt:function(a){var b,c,e,f;if(b=this._altElements[a.route.routesIndex],d.DomUtil.hasClass(b,"leaflet-routing-alt-minimized"))for(c=0;c<this._altElements.length;c++)e=this._altElements[c],f=c===a.route.routesIndex?"removeClass":"addClass",d.DomUtil[f](e,"leaflet-routing-alt-minimized"),this.options.minimizedClassName&&d.DomUtil[f](e,this.options.minimizedClassName),c!==a.route.routesIndex&&(e.scrollTop=0);d.DomEvent.stop(a)},_selectRoute:function(a){this._marker&&(this._map.removeLayer(this._marker),delete this._marker),this.fire("routeselected",a)}}),d.Routing.itinerary=function(a){return new d.Routing.Itinerary(a)},b.exports=d.Routing}()}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"./L.Routing.Formatter":6,"./L.Routing.ItineraryBuilder":9}],9:[function(a,b){(function(a){!function(){"use strict";var c="undefined"!=typeof window?window.L:"undefined"!=typeof a?a.L:null;c.Routing=c.Routing||{},c.Routing.ItineraryBuilder=c.Class.extend({options:{containerClassName:""},initialize:function(a){c.setOptions(this,a)},createContainer:function(a){var b=c.DomUtil.create("table",a||""),d=c.DomUtil.create("colgroup","",b);return c.DomUtil.create("col","leaflet-routing-instruction-icon",d),c.DomUtil.create("col","leaflet-routing-instruction-text",d),c.DomUtil.create("col","leaflet-routing-instruction-distance",d),b},createStepsContainer:function(){return c.DomUtil.create("tbody","")},createStep:function(a,b,d,e){var f,g,h=c.DomUtil.create("tr","",e);return g=c.DomUtil.create("td","",h),f=c.DomUtil.create("span","leaflet-routing-icon leaflet-routing-icon-"+d,g),g.appendChild(f),g=c.DomUtil.create("td","",h),g.appendChild(document.createTextNode(a)),g=c.DomUtil.create("td","",h),g.appendChild(document.createTextNode(b)),h}}),b.exports=c.Routing}()}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}],10:[function(a,b){(function(a){!function(){"use strict";var c="undefined"!=typeof window?window.L:"undefined"!=typeof a?a.L:null;c.Routing=c.Routing||{},c.Routing.Line=c.LayerGroup.extend({includes:c.Mixin.Events,options:{styles:[{color:"black",opacity:.15,weight:9},{color:"white",opacity:.8,weight:6},{color:"red",opacity:1,weight:2}],missingRouteStyles:[{color:"black",opacity:.15,weight:7},{color:"white",opacity:.6,weight:4},{color:"gray",opacity:.8,weight:2,dashArray:"7,12"}],addWaypoints:!0,extendToWaypoints:!0,missingRouteTolerance:10},initialize:function(a,b){c.setOptions(this,b),c.LayerGroup.prototype.initialize.call(this,b),this._route=a,this.options.extendToWaypoints&&this._extendToWaypoints(),this._addSegment(a.coordinates,this.options.styles,this.options.addWaypoints)},getBounds:function(){return c.latLngBounds(this._route.coordinates)},_findWaypointIndices:function(){var a,b=this._route.inputWaypoints,c=[];for(a=0;a<b.length;a++)c.push(this._findClosestRoutePoint(b[a].latLng));return c},_findClosestRoutePoint:function(a){var b,c,d,e=Number.MAX_VALUE;for(c=this._route.coordinates.length-1;c>=0;c--)d=a.distanceTo(this._route.coordinates[c]),e>d&&(b=c,e=d);return b},_extendToWaypoints:function(){var a,b,d,e=this._route.inputWaypoints,f=this._getWaypointIndices();for(a=0;a<e.length;a++)b=e[a].latLng,d=c.latLng(this._route.coordinates[f[a]]),b.distanceTo(d)>this.options.missingRouteTolerance&&this._addSegment([b,d],this.options.missingRouteStyles)},_addSegment:function(a,b,d){var e,f;for(e=0;e<b.length;e++)f=c.polyline(a,b[e]),this.addLayer(f),d&&f.on("mousedown",this._onLineTouched,this)},_findNearestWpBefore:function(a){for(var b=this._getWaypointIndices(),c=b.length-1;c>=0&&b[c]>a;)c--;return c},_onLineTouched:function(a){var b=this._findNearestWpBefore(this._findClosestRoutePoint(a.latlng));this.fire("linetouched",{afterIndex:b,latlng:a.latlng})},_getWaypointIndices:function(){return this._wpIndices||(this._wpIndices=this._route.waypointIndices||this._findWaypointIndices()),this._wpIndices}}),c.Routing.line=function(a,b){return new c.Routing.Line(a,b)},b.exports=c.Routing}()}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}],11:[function(a,b){!function(){"use strict";L.Routing=L.Routing||{},L.Routing.Localization=L.Class.extend({initialize:function(a){this._langs=L.Util.isArray(a)?a:[a,"en"];for(var b=0,c=this._langs.length;c>b;b++)if(!L.Routing.Localization[this._langs[b]])throw new Error('No localization for language "'+this._langs[b]+'".')},localize:function(a){var b,c,d;a=L.Util.isArray(a)?a:[a];for(var e=0,f=this._langs.length;f>e;e++){b=L.Routing.Localization[this._langs[e]];for(var g=0,h=a.length;b&&h>g;g++)c=a[g],d=b[c],b=d;if(d)return d}}}),L.Routing.Localization=L.extend(L.Routing.Localization,{en:{directions:{N:"north",NE:"northeast",E:"east",SE:"southeast",S:"south",SW:"southwest",W:"west",NW:"northwest",SlightRight:"slight right",Right:"right",SharpRight:"sharp right",SlightLeft:"slight left",Left:"left",SharpLeft:"sharp left",Uturn:"Turn around"},instructions:{Head:["Head {dir}"," on {road}"],Continue:["Continue {dir}"],TurnAround:["Turn around"],WaypointReached:["Waypoint reached"],Roundabout:["Take the {exitStr} exit in the roundabout"," onto {road}"],DestinationReached:["Destination reached"],Fork:["At the fork, turn {modifier}"," onto {road}"],Merge:["Merge {modifier}"," onto {road}"],OnRamp:["Turn {modifier} on the ramp"," onto {road}"],OffRamp:["Take the ramp on the {modifier}"," onto {road}"],EndOfRoad:["Turn {modifier} at the end of the road"," onto {road}"],Onto:"onto {road}"},formatOrder:function(a){var b=a%10-1,c=["st","nd","rd"];return c[b]?a+c[b]:a+"th"},ui:{startPlaceholder:"Start",viaPlaceholder:"Via {viaNumber}",endPlaceholder:"End"},units:{meters:"m",kilometers:"km",yards:"yd",miles:"mi",hours:"h",minutes:"min",seconds:"s"}},de:{directions:{N:"Norden",NE:"Nordosten",E:"Osten",SE:"Südosten",S:"Süden",SW:"Südwesten",W:"Westen",NW:"Nordwesten"},instructions:{Head:["Richtung {dir}"," auf {road}"],Continue:["Geradeaus Richtung {dir}"," auf {road}"],SlightRight:["Leicht rechts abbiegen"," auf {road}"],Right:["Rechts abbiegen"," auf {road}"],SharpRight:["Scharf rechts abbiegen"," auf {road}"],TurnAround:["Wenden"],SharpLeft:["Scharf links abbiegen"," auf {road}"],Left:["Links abbiegen"," auf {road}"],SlightLeft:["Leicht links abbiegen"," auf {road}"],WaypointReached:["Zwischenhalt erreicht"],Roundabout:["Nehmen Sie die {exitStr} Ausfahrt im Kreisverkehr"," auf {road}"],DestinationReached:["Sie haben ihr Ziel erreicht"]},formatOrder:function(a){return a+"."},ui:{startPlaceholder:"Start",viaPlaceholder:"Via {viaNumber}",endPlaceholder:"Ziel"}},sv:{directions:{N:"norr",NE:"nordost",E:"öst",SE:"sydost",S:"syd",SW:"sydväst",W:"väst",NW:"nordväst",SlightRight:"svagt höger",Right:"höger",SharpRight:"skarpt höger",SlightLeft:"svagt vänster",Left:"vänster",SharpLeft:"skarpt vänster",Uturn:"Vänd"},instructions:{Head:["Åk åt {dir}"," till {road}"],Continue:["Fortsätt {dir}"],SlightRight:["Svagt höger"," till {road}"],Right:["Sväng höger"," till {road}"],SharpRight:["Skarpt höger"," till {road}"],TurnAround:["Vänd"],SharpLeft:["Skarpt vänster"," till {road}"],Left:["Sväng vänster"," till {road}"],SlightLeft:["Svagt vänster"," till {road}"],WaypointReached:["Viapunkt nådd"],Roundabout:["Tag {exitStr} avfarten i rondellen"," till {road}"],DestinationReached:["Framme vid resans mål"],Fork:["Tag av {modifier}"," till {road}"],Merge:["Anslut {modifier} "," till {road}"],OnRamp:["Tag påfarten {modifier}"," till {road}"],OffRamp:["Tag avfarten {modifier}"," till {road}"],EndOfRoad:["Sväng {modifier} vid vägens slut"," till {road}"],Onto:"till {road}"},formatOrder:function(a){return["första","andra","tredje","fjärde","femte","sjätte","sjunde","åttonde","nionde","tionde"][a-1]},ui:{startPlaceholder:"Från",viaPlaceholder:"Via {viaNumber}",endPlaceholder:"Till"}},sp:{directions:{N:"norte",NE:"noreste",E:"este",SE:"sureste",S:"sur",SW:"suroeste",W:"oeste",NW:"noroeste"},instructions:{Head:["Derecho {dir}"," sobre {road}"],Continue:["Continuar {dir}"," en {road}"],SlightRight:["Leve giro a la derecha"," sobre {road}"],Right:["Derecha"," sobre {road}"],SharpRight:["Giro pronunciado a la derecha"," sobre {road}"],TurnAround:["Dar vuelta"],SharpLeft:["Giro pronunciado a la izquierda"," sobre {road}"],Left:["Izquierda"," en {road}"],SlightLeft:["Leve giro a la izquierda"," en {road}"],WaypointReached:["Llegó a un punto del camino"],Roundabout:["Tomar {exitStr} salida en la rotonda"," en {road}"],DestinationReached:["Llegada a destino"]},formatOrder:function(a){return a+"º"
},ui:{startPlaceholder:"Inicio",viaPlaceholder:"Via {viaNumber}",endPlaceholder:"Destino"}},nl:{directions:{N:"noordelijke",NE:"noordoostelijke",E:"oostelijke",SE:"zuidoostelijke",S:"zuidelijke",SW:"zuidewestelijke",W:"westelijke",NW:"noordwestelijke"},instructions:{Head:["Vertrek in {dir} richting"," de {road} op"],Continue:["Ga in {dir} richting"," de {road} op"],SlightRight:["Volg de weg naar rechts"," de {road} op"],Right:["Ga rechtsaf"," de {road} op"],SharpRight:["Ga scherpe bocht naar rechts"," de {road} op"],TurnAround:["Keer om"],SharpLeft:["Ga scherpe bocht naar links"," de {road} op"],Left:["Ga linksaf"," de {road} op"],SlightLeft:["Volg de weg naar links"," de {road} op"],WaypointReached:["Aangekomen bij tussenpunt"],Roundabout:["Neem de {exitStr} afslag op de rotonde"," de {road} op"],DestinationReached:["Aangekomen op eindpunt"]},formatOrder:function(a){return 1===a||a>=20?a+"ste":a+"de"},ui:{startPlaceholder:"Vertrekpunt",viaPlaceholder:"Via {viaNumber}",endPlaceholder:"Bestemming"}},fr:{directions:{N:"nord",NE:"nord-est",E:"est",SE:"sud-est",S:"sud",SW:"sud-ouest",W:"ouest",NW:"nord-ouest"},instructions:{Head:["Tout droit au {dir}"," sur {road}"],Continue:["Continuer au {dir}"," sur {road}"],SlightRight:["Légèrement à droite"," sur {road}"],Right:["A droite"," sur {road}"],SharpRight:["Complètement à droite"," sur {road}"],TurnAround:["Faire demi-tour"],SharpLeft:["Complètement à gauche"," sur {road}"],Left:["A gauche"," sur {road}"],SlightLeft:["Légèrement à gauche"," sur {road}"],WaypointReached:["Point d'étape atteint"],Roundabout:["Au rond-point, prenez la {exitStr} sortie"," sur {road}"],DestinationReached:["Destination atteinte"]},formatOrder:function(a){return a+"º"},ui:{startPlaceholder:"Départ",viaPlaceholder:"Intermédiaire {viaNumber}",endPlaceholder:"Arrivée"}},it:{directions:{N:"nord",NE:"nord-est",E:"est",SE:"sud-est",S:"sud",SW:"sud-ovest",W:"ovest",NW:"nord-ovest"},instructions:{Head:["Dritto verso {dir}"," su {road}"],Continue:["Continuare verso {dir}"," su {road}"],SlightRight:["Mantenere la destra"," su {road}"],Right:["A destra"," su {road}"],SharpRight:["Strettamente a destra"," su {road}"],TurnAround:["Fare inversione di marcia"],SharpLeft:["Strettamente a sinistra"," su {road}"],Left:["A sinistra"," sur {road}"],SlightLeft:["Mantenere la sinistra"," su {road}"],WaypointReached:["Punto di passaggio raggiunto"],Roundabout:["Alla rotonda, prendere la {exitStr} uscita"],DestinationReached:["Destinazione raggiunta"]},formatOrder:function(a){return a+"º"},ui:{startPlaceholder:"Partenza",viaPlaceholder:"Intermedia {viaNumber}",endPlaceholder:"Destinazione"}},pt:{directions:{N:"norte",NE:"nordeste",E:"leste",SE:"sudeste",S:"sul",SW:"sudoeste",W:"oeste",NW:"noroeste"},instructions:{Head:["Siga {dir}"," na {road}"],Continue:["Continue {dir}"," na {road}"],SlightRight:["Curva ligeira a direita"," na {road}"],Right:["Curva a direita"," na {road}"],SharpRight:["Curva fechada a direita"," na {road}"],TurnAround:["Retorne"],SharpLeft:["Curva fechada a esquerda"," na {road}"],Left:["Curva a esquerda"," na {road}"],SlightLeft:["Curva ligueira a esquerda"," na {road}"],WaypointReached:["Ponto de interesse atingido"],Roundabout:["Pegue a {exitStr} saída na rotatória"," na {road}"],DestinationReached:["Destino atingido"]},formatOrder:function(a){return a+"º"},ui:{startPlaceholder:"Origem",viaPlaceholder:"Intermédio {viaNumber}",endPlaceholder:"Destino"}},sk:{directions:{N:"sever",NE:"serverovýchod",E:"východ",SE:"juhovýchod",S:"juh",SW:"juhozápad",W:"západ",NW:"serverozápad"},instructions:{Head:["Mierte na {dir}"," na {road}"],Continue:["Pokračujte na {dir}"," na {road}"],SlightRight:["Mierne doprava"," na {road}"],Right:["Doprava"," na {road}"],SharpRight:["Prudko doprava"," na {road}"],TurnAround:["Otočte sa"],SharpLeft:["Prudko doľava"," na {road}"],Left:["Doľava"," na {road}"],SlightLeft:["Mierne doľava"," na {road}"],WaypointReached:["Ste v prejazdovom bode."],Roundabout:["Odbočte na {exitStr} výjazde"," na {road}"],DestinationReached:["Prišli ste do cieľa."]},formatOrder:function(a){var b=a%10-1,c=[".",".","."];return c[b]?a+c[b]:a+"."},ui:{startPlaceholder:"Začiatok",viaPlaceholder:"Cez {viaNumber}",endPlaceholder:"Koniec"}},el:{directions:{N:"βόρεια",NE:"βορειοανατολικά",E:"ανατολικά",SE:"νοτιοανατολικά",S:"νότια",SW:"νοτιοδυτικά",W:"δυτικά",NW:"βορειοδυτικά"},instructions:{Head:["Κατευθυνθείτε {dir}"," στην {road}"],Continue:["Συνεχίστε {dir}"," στην {road}"],SlightRight:["Ελαφρώς δεξιά"," στην {road}"],Right:["Δεξιά"," στην {road}"],SharpRight:["Απότομη δεξιά στροφή"," στην {road}"],TurnAround:["Κάντε αναστροφή"],SharpLeft:["Απότομη αριστερή στροφή"," στην {road}"],Left:["Αριστερά"," στην {road}"],SlightLeft:["Ελαφρώς αριστερά"," στην {road}"],WaypointReached:["Φτάσατε στο σημείο αναφοράς"],Roundabout:["Ακολουθήστε την {exitStr} έξοδο στο κυκλικό κόμβο"," στην {road}"],DestinationReached:["Φτάσατε στον προορισμό σας"]},formatOrder:function(a){return a+"º"},ui:{startPlaceholder:"Αφετηρία",viaPlaceholder:"μέσω {viaNumber}",endPlaceholder:"Προορισμός"}}}),b.exports=L.Routing}()},{}],12:[function(a,b){(function(c){!function(){"use strict";var d="undefined"!=typeof window?window.L:"undefined"!=typeof c?c.L:null;d.Routing=d.Routing||{},d.extend(d.Routing,a("./L.Routing.OSRMv1")),d.Routing.Mapbox=d.Routing.OSRMv1.extend({options:{serviceUrl:"https://api.mapbox.com/directions/v5",profile:"mapbox/driving",useHints:!1},initialize:function(a,b){d.Routing.OSRMv1.prototype.initialize.call(this,b),this.options.requestParameters=this.options.requestParameters||{},this.options.requestParameters.access_token=a}}),d.Routing.mapbox=function(a,b){return new d.Routing.Mapbox(a,b)},b.exports=d.Routing}()}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"./L.Routing.OSRMv1":13}],13:[function(a,b){(function(c){!function(){"use strict";var d="undefined"!=typeof window?window.L:"undefined"!=typeof c?c.L:null,e=a("corslite"),f=a("polyline");d.Routing=d.Routing||{},d.extend(d.Routing,a("./L.Routing.Waypoint")),d.Routing.OSRMv1=d.Class.extend({options:{serviceUrl:"https://router.project-osrm.org/route/v1",profile:"driving",timeout:3e4,routingOptions:{alternatives:!0,steps:!0},polylinePrecision:5,useHints:!0},initialize:function(a){d.Util.setOptions(this,a),this._hints={locations:{}}},route:function(a,b,c,f){var g,h,i,j,k=!1,l=[];for(f=d.extend({},this.options.routingOptions,f),g=this.buildRouteUrl(a,f),this.options.requestParameters&&(g+=d.Util.getParamString(this.options.requestParameters,g)),h=setTimeout(function(){k=!0,b.call(c||b,{status:-1,message:"OSRM request timed out."})},this.options.timeout),j=0;j<a.length;j++)i=a[j],l.push(new d.Routing.Waypoint(i.latLng,i.name,i.options));return e(g,d.bind(function(a,d){var e,g,i;if(clearTimeout(h),!k){if(g="HTTP request failed: "+a,i=-1,!a)try{e=JSON.parse(d.responseText);try{return this._routeDone(e,l,f,b,c)}catch(j){i=-3,g=j.toString()}}catch(j){i=-2,g="Error parsing OSRM response: "+j.toString()}b.call(c||b,{status:i,message:g})}},this)),this},requiresMoreDetail:function(a,b,c){if(!a.properties.isSimplified)return!1;var d,e=a.inputWaypoints;for(d=0;d<e.length;++d)if(!c.contains(e[d].latLng))return!0;return!1},_routeDone:function(a,b,c,d,e){var f,g,h,i=[];if(e=e||d,"Ok"!==a.code)return void d.call(e,{status:a.code});for(f=this._toWaypoints(b,a.waypoints),g=0;g<a.routes.length;g++)h=this._convertRoute(a.routes[g]),h.inputWaypoints=b,h.waypoints=f,h.properties={isSimplified:!c||!c.geometryOnly||c.simplifyGeometry},i.push(h);this._saveHintData(a.waypoints,b),d.call(e,null,i)},_convertRoute:function(a){var b,c,d,e,f,g,h,i={name:"",coordinates:[],instructions:[],summary:{totalDistance:a.distance,totalTime:a.duration}},j=[],k=0,l=a.legs.length,m=a.legs[0].steps.length>0;for(b=0;l>b;b++)for(d=a.legs[b],j.push(d.summary&&d.summary.charAt(0).toUpperCase()+d.summary.substring(1)),c=0;c<d.steps.length;c++)e=d.steps[c],f=this._decodePolyline(e.geometry),i.coordinates.push.apply(i.coordinates,f),g=this._maneuverToInstructionType(e.maneuver,b===l-1),h=this._maneuverToModifier(e.maneuver),g&&i.instructions.push({type:g,distance:e.distance,time:e.duration,road:e.name,direction:this._bearingToDirection(e.maneuver.bearing_after),exit:e.maneuver.exit,index:k,mode:e.mode,modifier:h}),k+=f.length;return i.name=j.join(", "),m||(i.coordinates=this._decodePolyline(a.geometry)),i},_bearingToDirection:function(a){var b=Math.round(a/45)%8;return["N","NE","E","SE","S","SW","W","NW"][b]},_maneuverToInstructionType:function(a,b){switch(a.type){case"new name":return"Continue";case"depart":return"Head";case"arrive":return b?"DestinationReached":"WaypointReached";case"roundabout":case"rotary":return"Roundabout";case"merge":case"fork":case"on ramp":case"off ramp":case"end of road":return this._camelCase(a.type);default:return this._camelCase(a.modifier)}},_maneuverToModifier:function(a){var b=a.modifier;switch(a.type){case"merge":case"fork":case"on ramp":case"off ramp":case"end of road":b=this._leftOrRight(b)}return b&&this._camelCase(b)},_camelCase:function(a){for(var b=a.split(" "),c="",d=0,e=b.length;e>d;d++)c+=b[d].charAt(0).toUpperCase()+b[d].substring(1);return c},_leftOrRight:function(a){return a.indexOf("left")>=0?"Left":"Right"},_decodePolyline:function(a){var b,c=f.decode(a,this.options.polylinePrecision),e=new Array(c.length);for(b=c.length-1;b>=0;b--)e[b]=d.latLng(c[b]);return e},_toWaypoints:function(a,b){var c,e,f=[];for(c=0;c<b.length;c++)e=b[c].location,f.push(d.Routing.waypoint(d.latLng(e[1],e[0]),a[c].name,a[c].options));return f},buildRouteUrl:function(a,b){for(var c,d,e,f=[],g=[],h=!0,i=0;i<a.length;i++)c=a[i],d=c.latLng,f.push(d.lng+","+d.lat),g.push(this._hints.locations[this._locationKey(d)]||"");return e=!(b&&b.geometryOnly),this.options.serviceUrl+"/"+this.options.profile+"/"+f.join(";")+"?"+(b.geometryOnly?b.simplifyGeometry?"":"overview=full":"overview=false")+"&alternatives="+h.toString()+"&steps="+e.toString()+(this.options.useHints?"&hints="+g.join(";"):"")+(b.allowUTurns?"&continue_straight="+!b.allowUTurns:"")},_locationKey:function(a){return a.lat+","+a.lng},_saveHintData:function(a,b){var c;this._hints={locations:{}};for(var d=a.length-1;d>=0;d--)c=b[d].latLng,this._hints.locations[this._locationKey(c)]=a[d].hint}}),d.Routing.osrmv1=function(a){return new d.Routing.OSRMv1(a)},b.exports=d.Routing}()}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"./L.Routing.Waypoint":15,corslite:1,polyline:2}],14:[function(a,b){(function(c){!function(){"use strict";var d="undefined"!=typeof window?window.L:"undefined"!=typeof c?c.L:null;d.Routing=d.Routing||{},d.extend(d.Routing,a("./L.Routing.GeocoderElement")),d.extend(d.Routing,a("./L.Routing.Waypoint")),d.Routing.Plan=(d.Layer||d.Class).extend({includes:d.Mixin.Events,options:{dragStyles:[{color:"black",opacity:.15,weight:9},{color:"white",opacity:.8,weight:6},{color:"red",opacity:1,weight:2,dashArray:"7,12"}],draggableWaypoints:!0,routeWhileDragging:!1,addWaypoints:!0,reverseWaypoints:!1,addButtonClassName:"",language:"en",createGeocoderElement:d.Routing.geocoderElement,createMarker:function(a,b){var c={draggable:this.draggableWaypoints},e=d.marker(b.latLng,c);return e},geocodersClassName:""},initialize:function(a,b){d.Util.setOptions(this,b),this._waypoints=[],this.setWaypoints(a)},isReady:function(){var a;for(a=0;a<this._waypoints.length;a++)if(!this._waypoints[a].latLng)return!1;return!0},getWaypoints:function(){var a,b=[];for(a=0;a<this._waypoints.length;a++)b.push(this._waypoints[a]);return b},setWaypoints:function(a){var b=[0,this._waypoints.length].concat(a);return this.spliceWaypoints.apply(this,b),this},spliceWaypoints:function(){var a,b=[arguments[0],arguments[1]];for(a=2;a<arguments.length;a++)b.push(arguments[a]&&arguments[a].hasOwnProperty("latLng")?arguments[a]:d.Routing.waypoint(arguments[a]));for([].splice.apply(this._waypoints,b);this._waypoints.length<2;)this.spliceWaypoints(this._waypoints.length,0,null);this._updateMarkers(),this._fireChanged.apply(this,b)},onAdd:function(a){this._map=a,this._updateMarkers()},onRemove:function(){var a;if(this._removeMarkers(),this._newWp)for(a=0;a<this._newWp.lines.length;a++)this._map.removeLayer(this._newWp.lines[a]);delete this._map},createGeocoders:function(){var a,b,c=d.DomUtil.create("div","leaflet-routing-geocoders "+this.options.geocodersClassName),e=this._waypoints;return this._geocoderContainer=c,this._geocoderElems=[],this.options.addWaypoints&&(a=d.DomUtil.create("button","leaflet-routing-add-waypoint "+this.options.addButtonClassName,c),a.setAttribute("type","button"),d.DomEvent.addListener(a,"click",function(){this.spliceWaypoints(e.length,0,null)},this)),this.options.reverseWaypoints&&(b=d.DomUtil.create("button","leaflet-routing-reverse-waypoints",c),b.setAttribute("type","button"),d.DomEvent.addListener(b,"click",function(){this._waypoints.reverse(),this.setWaypoints(this._waypoints)},this)),this._updateGeocoders(),this.on("waypointsspliced",this._updateGeocoders),c},_createGeocoder:function(a){var b=this.options.createGeocoderElement(this._waypoints[a],a,this._waypoints.length,this.options);return b.on("delete",function(){a>0||this._waypoints.length>2?this.spliceWaypoints(a,1):this.spliceWaypoints(a,1,new d.Routing.Waypoint)},this).on("geocoded",function(b){this._updateMarkers(),this._fireChanged(),this._focusGeocoder(a+1),this.fire("waypointgeocoded",{waypointIndex:a,waypoint:b.waypoint})},this).on("reversegeocoded",function(b){this.fire("waypointgeocoded",{waypointIndex:a,waypoint:b.waypoint})},this),b},_updateGeocoders:function(){var a,b,c=[];for(a=0;a<this._geocoderElems.length;a++)this._geocoderContainer.removeChild(this._geocoderElems[a].getContainer());for(a=this._waypoints.length-1;a>=0;a--)b=this._createGeocoder(a),this._geocoderContainer.insertBefore(b.getContainer(),this._geocoderContainer.firstChild),c.push(b);this._geocoderElems=c.reverse()},_removeMarkers:function(){var a;if(this._markers)for(a=0;a<this._markers.length;a++)this._markers[a]&&this._map.removeLayer(this._markers[a]);this._markers=[]},_updateMarkers:function(){var a,b;if(this._map)for(this._removeMarkers(),a=0;a<this._waypoints.length;a++)this._waypoints[a].latLng?(b=this.options.createMarker(a,this._waypoints[a],this._waypoints.length),b&&(b.addTo(this._map),this.options.draggableWaypoints&&this._hookWaypointEvents(b,a))):b=null,this._markers.push(b)},_fireChanged:function(){this.fire("waypointschanged",{waypoints:this.getWaypoints()}),arguments.length>=2&&this.fire("waypointsspliced",{index:Array.prototype.shift.call(arguments),nRemoved:Array.prototype.shift.call(arguments),added:arguments})},_hookWaypointEvents:function(a,b,c){var e,f,g=function(a){return c?a.latlng:a.target.getLatLng()},h=d.bind(function(a){this.fire("waypointdragstart",{index:b,latlng:g(a)})},this),i=d.bind(function(a){this._waypoints[b].latLng=g(a),this.fire("waypointdrag",{index:b,latlng:g(a)})},this),j=d.bind(function(a){this._waypoints[b].latLng=g(a),this._waypoints[b].name="",this._geocoderElems&&this._geocoderElems[b].update(!0),this.fire("waypointdragend",{index:b,latlng:g(a)}),this._fireChanged()},this);c?(e=d.bind(function(a){this._markers[b].setLatLng(a.latlng),i(a)},this),f=d.bind(function(a){this._map.dragging.enable(),this._map.off("mouseup",f),this._map.off("mousemove",e),j(a)},this),this._map.dragging.disable(),this._map.on("mousemove",e),this._map.on("mouseup",f),h({latlng:this._waypoints[b].latLng})):(a.on("dragstart",h),a.on("drag",i),a.on("dragend",j))},dragNewWaypoint:function(a){var b=a.afterIndex+1;this.options.routeWhileDragging?(this.spliceWaypoints(b,0,a.latlng),this._hookWaypointEvents(this._markers[b],b,!0)):this._dragNewWaypoint(b,a.latlng)},_dragNewWaypoint:function(a,b){var c,e=new d.Routing.Waypoint(b),f=this._waypoints[a-1],g=this._waypoints[a],h=this.options.createMarker(a,e,this._waypoints.length+1),i=[],j=d.bind(function(a){var b;for(h&&h.setLatLng(a.latlng),b=0;b<i.length;b++)i[b].spliceLatLngs(1,1,a.latlng)},this),k=d.bind(function(b){var c;for(h&&this._map.removeLayer(h),c=0;c<i.length;c++)this._map.removeLayer(i[c]);this._map.off("mousemove",j),this._map.off("mouseup",k),this.spliceWaypoints(a,0,b.latlng)},this);for(h&&h.addTo(this._map),c=0;c<this.options.dragStyles.length;c++)i.push(d.polyline([f.latLng,b,g.latLng],this.options.dragStyles[c]).addTo(this._map));this._map.on("mousemove",j),this._map.on("mouseup",k)},_focusGeocoder:function(a){this._geocoderElems[a]?this._geocoderElems[a].focus():document.activeElement.blur()}}),d.Routing.plan=function(a,b){return new d.Routing.Plan(a,b)},b.exports=d.Routing}()}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"./L.Routing.GeocoderElement":7,"./L.Routing.Waypoint":15}],15:[function(a,b){(function(a){!function(){"use strict";var c="undefined"!=typeof window?window.L:"undefined"!=typeof a?a.L:null;c.Routing=c.Routing||{},c.Routing.Waypoint=c.Class.extend({options:{allowUTurn:!1},initialize:function(a,b,d){c.Util.setOptions(this,d),this.latLng=c.latLng(a),this.name=b}}),c.Routing.waypoint=function(a,b,d){return new c.Routing.Waypoint(a,b,d)},b.exports=c.Routing}()}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}]},{},[4])(4)});