From be0d9d50633f3945abb14bcfd1fa2581b620aa0f Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Daniel=20Garc=C3=ADa=20Aubert?= Date: Mon, 21 Jan 2019 18:00:17 +0100 Subject: [PATCH] Build dist files --- dist/torque.full.js | 19 +- dist/torque.full.uncompressed.js | 4351 ++++++++++++------------------ dist/torque.js | 5 +- dist/torque.uncompressed.js | 10 +- 4 files changed, 1756 insertions(+), 2629 deletions(-) diff --git a/dist/torque.full.js b/dist/torque.full.js index d4de772..44c1578 100644 --- a/dist/torque.full.js +++ b/dist/torque.full.js @@ -1,18 +1 @@ -!function(e){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=e();else if("function"==typeof define&&define.amd)define([],e);else{var t;"undefined"!=typeof window?t=window:"undefined"!=typeof global?t=global:"undefined"!=typeof self&&(t=self),t.torque=e()}}(function(){var define,module,exports;return function e(t,n,r){function i(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(s)return s(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return i(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var s=typeof require=="function"&&require;for(var o=0;o=t)throw new Error("start must be smaller than end");this.start=e,this.end=t};r.prototype={diff:function(){return this.end-this.start},isLast:function(e){return(e|0)===this.end}},t.exports=r},{}],2:[function(e,t,n){(function(n){function u(e,t){if(!t.steps)throw new Error("steps option missing");this.options=t,this.running=!1,this._tick=this._tick.bind(this),this._t0=+(new Date),this.callback=e,this._time=0,this.itemsReady=!1,this.options=r.extend({animationDelay:0,maxDelta:.2,loop:t.loop===undefined?!0:t.loop},this.options),this.steps(t.steps)}var r=e("./"),i=e("./animator-steps-range"),s=n.requestAnimationFrame||n.mozRequestAnimationFrame||n.webkitRequestAnimationFrame||n.msRequestAnimationFrame||function(e){return n.setTimeout(e,1e3/60)},o=n.cancelAnimationFrame||n.mozCancelAnimationFrame||n.webkitCancelAnimationFrame||n.msCancelAnimationFrame||function(e){clearTimeout(e)};u.prototype={start:function(){this.running=!0,s(this._tick),this.options.onStart&&this.options.onStart(),this.stepsRange().diff()===1&&(this.running=!1)},isRunning:function(){return this.running},stop:function(){this.pause(),this.time(this.stepsRange().start),this.options.onStop&&this.options.onStop()},time:function(e){if(!arguments.length)return this._time;this._time=e;var t=this.range(this.domain(this._time));this.callback(t)},toggle:function(){this.running?this.pause():this.start()},rescale:function(){return this.domainInv=r.math.linear(this.options.animationDelay,this.options.animationDelay+this.options.animationDuration),this.domain=this.domainInv.invert(),this.range=r.math.linear(0,this._defaultStepsRange.end),this.rangeInv=this.range.invert(),this.time(this._time),this.running?this.start():this.pause(),this},duration:function(e){return arguments.length?(this.options.animationDuration=e,this.time()>e&&this.time(0),this.rescale(),this):this.options.animationDuration},steps:function(e){return this.options.steps=e,this._defaultStepsRange=new i(0,e),this.rescale()},stepsRange:function(e,t){if(arguments.length===2){if(ethis._defaultStepsRange.end)throw new Error("end must be within default steps range");this._customStepsRange=new i(e,t),this.options.onStepsRange&&this.options.onStepsRange();var n=this.step()|0;(nt)&&this.step(e)}return this._customStepsRange||this._defaultStepsRange},removeCustomStepsRange:function(){this._customStepsRange=undefined,this.options.onStepsRange&&this.options.onStepsRange()},step:function(e){if(arguments.length===0)return this.range(this.domain(this._time));this._time=this.domainInv(this.rangeInv(e))},pause:function(){this.running=!1,o(this._tick),this.options.onPause&&this.options.onPause()},_tick:function(){var e=+(new Date),t=(e-this._t0)*.001;t=Math.min(this.options.maxDelta,t),this._t0=e,this._time+=t;var n=this.stepsRange();n.isLast(this.step())&&(this.options.loop?this.step(n.start):(this.time(this.options.animationDuration),this.pause())),this.running&&(this.time(this._time),s(this._tick))}},t.exports=u}).call(this,typeof global!="undefined"?global:typeof self!="undefined"?self:typeof window!="undefined"?window:{})},{"./":11,"./animator-steps-range":1}],3:[function(e,t,n){var r={version:"1.0.0",style:{"comp-op":{css:"comp-op","default-value":"src-over","default-meaning":"add the current layer on top of other layers",doc:"Composite operation. This defines how this layer should behave relative to layers atop or below it.",type:["src","src-over","dst-over","src-in","dst-in","src-out","dst-out","src-atop","dst-atop","xor","darken","lighten"]}},layer:{"buffer-size":{"default-value":"0",type:"float","default-meaning":"No buffer will be used",doc:"Extra tolerance around the Layer extent (in pixels) used to when querying and (potentially) clipping the layer data during rendering"},"-torque-clear-color":{css:"-torque-clear-color",type:"color","default-value":"rgba(255, 255, 255, 0)","default-meaning":"full clear",doc:"color used to clear canvas on each frame"},"-torque-frame-count":{css:"-torque-frame-count","default-value":"128",type:"number","default-meaning":"the data is broken into 128 time frames",doc:"Number of animation steps/frames used in the animation. If the data contains a fewere number of total frames, the lesser value will be used."},"-torque-resolution":{css:"-torque-resolution","default-value":"2",type:"number","default-meaning":"",doc:"Spatial resolution in pixels. A resolution of 1 means no spatial aggregation of the data. Any other resolution of N results in spatial aggregation into cells of NxN pixels. The value N must be power of 2"},"-torque-animation-duration":{css:"-torque-animation-duration","default-value":"30",type:"number","default-meaning":"the animation lasts 30 seconds",doc:"Animation duration in seconds"},"-torque-aggregation-function":{css:"-torque-aggregation-function","default-value":"count(cartodb_id)",type:"string","default-meaning":"the value for each cell is the count of points in that cell",doc:"A function used to calculate a value from the aggregate data for each cell. See -torque-resolution"},"-torque-time-attribute":{css:"-torque-time-attribute","default-value":"time",type:"string","default-meaning":"the data column in your table that is of a time based type",doc:"The table column that contains the time information used create the animation"},"-torque-data-aggregation":{css:"-torque-data-aggregation","default-value":"linear",type:["cumulative"],"default-meaning":"previous values are discarded",doc:"A linear animation will discard previous values while a cumulative animation will accumulate them until it restarts"}},symbolizers:{"*":{"comp-op":{css:"comp-op","default-value":"src-over","default-meaning":"add the current layer on top of other layers",doc:"Composite operation. This defines how this layer should behave relative to layers atop or below it.",type:["src","src-over","dst-over","src-in","dst-in","src-out","dst-out","src-atop","dst-atop","xor","darken","lighten"]},opacity:{css:"opacity",type:"float",doc:"An alpha value for the style (which means an alpha applied to all features in separate buffer and then composited back to main buffer)","default-value":1,"default-meaning":"no separate buffer will be used and no alpha will be applied to the style after rendering"}},trail:{steps:{css:"trail-steps",type:"float","default-value":1,"default-meaning":"no trail steps",doc:"How many steps of trails are going to be rendered"}},polygon:{fill:{css:"polygon-fill",type:"color","default-value":"rgba(128,128,128,1)","default-meaning":"gray and fully opaque (alpha = 1), same as rgb(128,128,128)",doc:"Fill color to assign to a polygon"},"fill-opacity":{css:"polygon-opacity",type:"float",doc:"The opacity of the polygon","default-value":1,"default-meaning":"opaque"}},line:{stroke:{css:"line-color","default-value":"rgba(0,0,0,1)",type:"color","default-meaning":"black and fully opaque (alpha = 1), same as rgb(0,0,0)",doc:"The color of a drawn line"},"stroke-width":{css:"line-width","default-value":1,type:"float",doc:"The width of a line in pixels"},"stroke-opacity":{css:"line-opacity","default-value":1,type:"float","default-meaning":"opaque",doc:"The opacity of a line"},"stroke-linejoin":{css:"line-join","default-value":"miter",type:["miter","round","bevel"],doc:"The behavior of lines when joining"},"stroke-linecap":{css:"line-cap","default-value":"butt",type:["butt","round","square"],doc:"The display of line endings"}},markers:{file:{css:"marker-file",doc:"An SVG file that this marker shows at each placement. 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i(){}var r=n.carto||e("carto");i.prototype={},i.optionsFromLayer=function(e){var t={};if(!e)return t;var n={"buffer-size":"buffer-size","-torque-frame-count":"steps","-torque-resolution":"resolution","-torque-animation-duration":"animationDuration","-torque-aggregation-function":"countby","-torque-time-attribute":"column","-torque-data-aggregation":"data_aggregation"};for(var r in n){var i=e.eval(r);if(i!==undefined){var s=n[r];t[s]=i}}return t},i.optionsFromCartoCSS=function(e){var t=(new r.RendererJS).render(e),n=t.findLayer({name:"Map"});return i.optionsFromLayer(n)},t.exports.TorqueLayer=i}).call(this,typeof global!="undefined"?global:typeof self!="undefined"?self:typeof window!="undefined"?window:{})},{carto:40}],5:[function(e,t,n){(function(e){function r(){var e=arguments,t=e[0];for(var n=1;ni&&(n.x-=i),this.canvas.style[r.CSS_TRANSFORM_]="translate("+Math.round(n.x)+"px,"+Math.round(n.y)+"px)",this.scheduleUpdate()},r.prototype.update_=function(){this.requestAnimationFrameId_=null;if(!this.isAdded_)return;this.isAnimated_&&this.scheduleUpdate(),this.needsResize_&&this.resizeHandler_&&(this.needsResize_=!1,this.resizeHandler_()),this.updateHandler_&&this.updateHandler_()},r.prototype.getTopLeft=function(){return this.topLeft_},r.prototype.scheduleUpdate=function(){this.isAdded_&&!this.requestAnimationFrameId_&&(this.requestAnimationFrameId_=this.requestAnimFrame_.call(window,this.requestUpdateFunction_))},t.exports=r},{}],7:[function(e,t,n){function r(e,t){this.tileSize=new google.maps.Size(256,256),this.maxZoom=19,this.name="Tile #s",this.alt="Canvas tile layer",this.tiles={},this.canvas_setup=e,this.render=t,t||(this.render=e)}r.prototype.create_tile_canvas=function(e,t,n){var r=n.createElement("canvas"),i=n.createElement("canvas");r.style.border=i.style.border="none",r.style.margin=i.style.margin="0",r.style.padding=i.style.padding="0";var s=r.getContext("2d");s.width=r.width=this.tileSize.width,s.height=r.height=this.tileSize.height;var o=i.getContext("2d");i.width=o.width=this.tileSize.width,i.height=o.height=this.tileSize.height;var u=e.x+"_"+e.y+"_"+t;return r.setAttribute("id",u),i.setAttribute("id",u),u in this.tiles&&delete this.tiles[u],this.tiles[u]={canvas:r,ctx:s,hit_canvas:i,hit_ctx:o,coord:e,zoom:t,primitives:null},this.canvas_setup&&this.canvas_setup(this.tiles[u],e,t),r},r.prototype.each=function(e){for(var t in this.tiles){var n=this.tiles[t];e(n)}},r.prototype.recreate=function(){for(var e in this.tiles){var t=this.tiles[e];this.canvas_setup(t,t.coord,t.zoom)}},r.prototype.redraw_tile=function(e){this.render(e,e.coord,e.zoom)},r.prototype.redraw=function(){for(var e in this.tiles){var t=this.tiles[e];this.render(t,t.coord,t.zoom)}},r.prototype.getTile=function(e,t,n){return this.create_tile_canvas(e,t,n)},r.prototype.releaseTile=function(e){var t=e.getAttribute("id");delete this.tiles[t]},t.exports=r},{}],8:[function(e,t,n){function r(){}r.prototype={_initTileLoader:function(e,t){this._map=e,this._projection=t,this._tiles={},this._tilesLoading={},this._tilesToLoad=0,this._updateTiles=this._updateTiles.bind(this),this._listeners=[],this._listeners.push(google.maps.event.addListener(this._map,"dragend",this._updateTiles),google.maps.event.addListener(this._map,"zoom_changed",this._updateTiles)),this.tileSize=256,this._updateTiles()},_removeTileLoader:function(){this._listeners.forEach(function(e){google.maps.event.removeListener(e)}),this._removeTiles()},_removeTiles:function(){for(var e in this._tiles)this._removeTile(e)},_reloadTiles:function(){this._removeTiles(),this._updateTiles()},_updateTiles:function(){if(!this._map)return;var e=this._map.getBounds(),t=this._map.getZoom(),n=this.tileSize,r=1<t.x||it.y)&&this._removeTile(s))},_removeTile:function(e){this.onTileRemoved&&this.onTileRemoved(this._tiles[e]),delete this._tiles[e],delete this._tilesLoading[e]},_tileKey:function(e){return e.x+":"+e.y+":"+e.zoom},_tileShouldBeLoaded:function(e){var t=this._tileKey(e);return!(t in this._tiles)&&!(t in this._tilesLoading)},_tileLoaded:function(e,t){this._tilesToLoad--;var n=e.x+":"+e.y+":"+e.zoom;this._tiles[n]=t,delete this._tilesLoading[n],this._tilesToLoad===0&&this.onTilesLoaded&&this.onTilesLoaded()},getTilePos:function(e){var t=1<=0&&a>=0&&u=0&&this.cancelAnimationFrame.call(window,this.currentAnimationFrame),this.currentAnimationFrame=this.requestAnimationFrame.call(window,this.render)},redraw:function(e){var t=L.DomUtil.getPosition(this._map.getPanes().mapPane);t&&L.DomUtil.setPosition(this._canvas,{x:-t.x,y:-t.y}),e?this.render():this._render()},onResize:function(){},render:function(){throw new Error("render function should be implemented")}})},{"./leaflet_tileloader_mixin":14}],13:[function(e,t,n){typeof L!="undefined"&&e("./torque")},{"./torque":15}],14:[function(e,t,n){L.Mixin.TileLoader={_initTileLoader:function(){this._tilesLoading={},this._tilesToLoad=0,this._map.on({moveend:this._updateTiles},this),this._updateTiles()},_removeTileLoader:function(){this._map.off({moveend:this._updateTiles},this),this._removeTiles()},_updateTiles:function(){if(!this._map)return;var e=this._map.getPixelBounds(),t=this._map.getZoom(),n=this.options.tileSize;if(t>this.options.maxZoom||te.max.x||re.max.y)&&this._removeTile(s))},_removeTile:function(e){this.fire("tileRemoved",this._tiles[e]),delete this._tiles[e],delete this._tilesLoading[e]},_tileKey:function(e){return e.x+":"+e.y+":"+e.zoom},_tileShouldBeLoaded:function(e){var t=this._tileKey(e);return!(t in this._tiles)&&!(t in this._tilesLoading)},_tileLoaded:function(e,t){this._tilesToLoad--;var n=e.x+":"+e.y+":"+e.zoom;this._tiles[n]=t,delete this._tilesLoading[n],this._tilesToLoad===0&&this.fire("tilesLoaded")},getTilePos:function(e){e=new L.Point(e.x,e.y);var t=this._map._getTopLeftPoint(this._map.getCenter()),n=this.options.tileSize;return e.multiplyBy(n).subtract(t)},_addTilesFromCenterOut:function(e){var t=[],n=e.getCenter(),r=this._map.getZoom();r=Math.round(r);var i,s,o;for(i=e.min.y;i<=e.max.y;i++)for(s=e.min.x;s<=e.max.x;s++)o=new L.Point(s,i),o.zoom=r,this._tileShouldBeLoaded(o)&&t.push(o);var u=t.length;if(u===0)return;t.sort(function(e,t){return e.distanceTo(n)-t.distanceTo(n)}),this._tilesToLoad+=u;for(s=0;s0&&l>0&&o.getContext("2d").drawImage(this.getCanvas(),u,a,f,l,u-n.x,a-n.y,f,l)}}}this.prevRenderedKey=this.getKey()},setKey:function(e,t){this.setKeys([e],t)},getKeys:function(){return this.keys},setKeys:function(e,t){this.keys=e,this.animator.step(this.getKey()),this._clearTileCaches(),this.redraw(t&&t.direct),this.fire("change:time",{time:this.getTime(),step:this.getKey(),start:this.getKey(),end:this.getLastKey()})},getKey:function(){return this.keys[0]},getLastKey:function(){return this.keys[this.keys.length-1]},setStep:function(e){if(e===undefined||e.length!==undefined)throw new Error("setTime only accept scalars");this.setKey(e)},renderRange:function(e,t){this.pause();var n=[];for(var r=e;r<=t;r++)n.push(r);this.setKeys(n)},resetRenderRange:function(){this.stop(),this.play()},stepToTime:function(e){var t=this.provider.getKeySpan(),n=t.start+(t.end-t.start)*(e/this.provider.getSteps());return new Date(n)},timeToStep:function(e){typeof e=="Date"&&(e=e.getTime());if(!this.provider)return 0;var t=this.provider.getKeySpan(),n=this.provider.getSteps()*(e-t.start)/(t.end-t.start);return n},getStep:function(){return this.getKey()},getTime:function(){return this.stepToTime(this.getKey())},getTimeSpan:function(){return this.provider.getKeySpan()},setCartoCSS:function(e){if(!this.renderer)throw new Error("renderer is not valid");if(this.provider&&this.provider.options.named_map)return console.log("Torque layer: CartoCSS style on named maps is read-only"),!1;this.renderer.setCartoCSS(e,function(){var t=r.common.TorqueLayer.optionsFromLayer(this.renderer._shader.findLayer({name:"Map"}));return this.provider.setCartoCSS&&this.provider.setCartoCSS(e),this.provider.setOptions(t)&&this._reloadTiles(),r.extend(this.options,t),t.animationDuration&&this.animator.duration(t.animationDuration),this._clearCaches(),this.redraw(),this}.bind(this))},getActivePointsBBox:function(e){var t=[];for(var n in this._tiles){var r=this._tiles[n];t=t.concat(this.renderer.getActivePointsBBox(r,e))}return t},getValues:function(e){var t=[];e=e===undefined?this.getKey():e;var n,r;for(n in this._tiles)r=this._tiles[n],this.renderer.getValues(r,e,t);return t},getValueForPos:function(e,t,n){n=n===undefined?this.getKey():n;var r,i,s,o=null,u,a;for(r in this._tiles){i=this._tiles[r],s=this.getTilePos(i.coord),u=e-s.x,a=t-s.y,u>=0&&a>=0&&u=0&&this.cancelAnimationFrame.call(window,this.currentAnimationFrame),this.currentAnimationFrame=this.requestAnimationFrame.call(window,this.render)},ol.CanvasLayer.prototype.getCanvas=function(){return this._canvas},ol.CanvasLayer.prototype.getAttribution=function(){return this.options.attribution},ol.CanvasLayer.prototype.draw=function(){return this._render()},ol.CanvasLayer.prototype.redraw=function(e){e?this.render():this._render()},t.exports=ol.CanvasLayer},{"./ol_tileloader_mixin":20}],19:[function(e,t,n){typeof ol!="undefined"&&e("./torque")},{"./torque":21}],20:[function(e,t,n){ol.TileLoader=function(e,t){this._tileSize=e,this._tiles={},this._tilesLoading={},this._tilesToLoad=0,this._updateTiles=this._updateTiles.bind(this),this._tileGrid=ol.tilegrid.createXYZ({maxZoom:t,tileSize:e})},ol.TileLoader.prototype._initTileLoader=function(e){this._map=e,this._view=e.getView(),this._centerChangedId=this._view.on("change:center",function(e){this._updateTiles()},this),this._postcomposeKey=undefined,this._resolutionChangedId=this._view.on("change:resolution",function(e){this._currentResolution=this._view.getResolution();if(this._postcomposeKey)return;this.fire("mapZoomStart"),this._postcomposeKey=this._map.on("postcompose",function(e){e.frameState.viewState.resolution===this._currentResolution&&(this._updateTiles(),this._map.unByKey(this._postcomposeKey),this._postcomposeKey=undefined,this.fire("mapZoomEnd"))},this)},this),this._updateTiles()},ol.TileLoader.prototype._removeTileLoader=function(){this._view.unByKey(this._centerChangedId),this._view.unByKey(this._resolutionChangedId),this._removeTiles()},ol.TileLoader.prototype._removeTiles=function(){for(var e in this._tiles)this._removeTile(e)},ol.TileLoader.prototype._reloadTiles=function(){this._removeTiles(),this._updateTiles()},ol.TileLoader.prototype._updateTiles=function(){if(!this._map)return;var e=this._tileGrid.getZForResolution(this._view.getResolution()),t=this._view.calculateExtent(this._map.getSize()),n=this._requestTilesForExtentAndZ(t,e);this._removeOtherTiles(n)},ol.TileLoader.prototype._removeOtherTiles=function(e){var t,n,r,i,s,o=this._tileGrid.getZForResolution(this._view.getResolution());for(s in this._tiles)this._tiles.hasOwnProperty(s)&&(t=s.split(":"),n=parseInt(t[0],10),r=parseInt(t[1],10),i=parseInt(t[2],10),(i!==o||ne.maxX||-r-1e.maxY)&&this._removeTile(s))},ol.TileLoader.prototype._removeTile=function(e){this.fire("tileRemoved",this._tiles[e]),delete this._tiles[e],delete this._tilesLoading[e]},ol.TileLoader.prototype._tileKey=function(e){return e.x+":"+e.y+":"+e.zoom},ol.TileLoader.prototype._tileShouldBeLoaded=function(e){var t=this._tileKey(e);return!(t in this._tiles)&&!(t in this._tilesLoading)},ol.TileLoader.prototype._removeFromTilesLoading=function(e){this._tilesToLoad--;var t=this._tileKey(e);delete this._tilesLoading[t],this._tilesToLoad===0&&this.fire("tilesLoaded")},ol.TileLoader.prototype._tileLoaded=function(e,t){var n=this._tileKey(e);this._tiles[n]=t},ol.TileLoader.prototype.getTilePos=function(e){var t=this._tileGrid.getZForResolution(this._view.getResolution()),n=this._tileGrid.getTileCoordExtent([t,e.x,-e.y-1]),r=this._map.getPixelFromCoordinate([n[0],n[3]]);return{x:r[0],y:r[1]}},ol.TileLoader.prototype._requestTilesForExtentAndZ=function(e,t){var n=[],r=[];this._tileGrid.forEachTileCoord(e,t,function(e){r.push(e);var t={x:e[1],y:-e[2]-1,zoom:e[0]};this._tileShouldBeLoaded(t)&&n.push(t)}.bind(this));var i=n.length;if(i>0){this._tilesToLoad+=i;for(var s=0;s=0&&a>=0&&u1&&(i.new_value(this.name,this.count),this.count=0,this.start())}},i.metric=function(e){return new s(e)},t.exports=i},{}],23:[function(e,t,n){t.exports={json:e("./json"),JsonArray:e("./jsonarray"),windshaft:e("./windshaft"),tileJSON:e("./tilejson")}},{"./json":24,"./jsonarray":25,"./tilejson":26,"./windshaft":27}],24:[function(e,t,n){function a(e -){for(var t=1;t>0),e.options.data_steps=t.num_steps>>0,e.options.step=e.options.step||1,e.options.bounds=[[t.ymin,t.xmin],[t.ymax,t.xmax]],e._setReady(!0)},{parseJSON:!0,no_cdn:!0})},{parseJSON:!0,no_cdn:!0})}},t.exports=f},{"../":11,"../profiler":22}],25:[function(e,t,n){function f(e,t){for(var n=1;n=0?t["marker-fill-opacity"]:1,e.globalAlpha>0&&e.fill()),t["marker-line-color"]&&t["marker-line-width"]&&t["marker-line-width"]>i&&(e.globalAlpha=t["marker-line-opacity"]>=0?t["marker-line-opacity"]:1,t["marker-line-width"]!==undefined&&(e.lineWidth=t["marker-line-width"]),e.strokeStyle=t["marker-line-color"],e.globalAlpha>0&&e.stroke())}function u(e,t){e.fillStyle=t["marker-fill"];var n=t["marker-width"],r=n*2;if(t["marker-fill"]){if(t["marker-fill-opacity"]!==undefined||t["marker-opacity"]!==undefined)e.globalAlpha=t["marker-fill-opacity"]||t["marker-opacity"];e.fillRect(-n,-n,r,r)}e.globalAlpha=1,t["marker-line-color"]&&t["marker-line-width"]&&(t["marker-line-opacity"]&&(e.globalAlpha=t["marker-line-opacity"]),t["marker-line-width"]&&(e.lineWidth=t["marker-line-width"]),e.strokeStyle=t["marker-line-color"],e.globalAlpha>0&&e.strokeRect(-n,-n,r,r))}function a(e,t,n){if(t.complete){if(n["marker-fill-opacity"]!==undefined||n["marker-opacity"]!==undefined)e.globalAlpha=n["marker-fill-opacity"]||n["marker-opacity"];e.drawImage(t,0,0,Math.min(t.width,s),Math.min(t.height,s))}}var r=Math.PI*2,i=.05,s=255;t.exports={renderPoint:o,renderSprite:a,renderRectangle:u,MAX_SPRITE_RADIUS:s}},{}],29:[function(e,t,n){function s(e){this.tiles=e}var r=e("d3"),i=e("turf-jenks");t.exports=s,s.prototype.getName=function(){return"TorqueDataSource"},s.prototype.getRamp=function(e,t,n,i){var s=[],o=null,u=Object.keys(this.tiles).map(function(e){return this.tiles[e].renderData}.bind(this)).reduce(function(e,t,n){for(var n=0;ns[length-1]})))}}else o=new Error("Quantification method "+n+" is not supported");i(o,s)}},{d3:79,"turf-jenks":162}],30:[function(e,t,n){t.exports={cartocss:e("./cartocss_render"),Point:e("./point"),Rectangle:e("./rectangle")}},{"./cartocss_render":28,"./point":31,"./rectangle":32}],31:[function(e,t,n){(function(n){function p(e){return h[e]||e}function d(e,t){if(!e)throw new Error("canvas can't be undefined");this.options=t,this.layer=t.layer,this._canvas=e,this._ctx=e.getContext("2d"),this._sprites=[],this._shader=null,this._icons={},this._iconsToLoad=0,this._filters=new u(this._canvas,{canvasClass:t.canvasClass}),this.style=this.options.cartocss||c,this.setCartoCSS(this.style),this.TILE_SIZE=256,this._style=null,this._gradients={},this._forcePoints=!1}var r=e("../"),i=e("./cartocss_render"),s=e("../profiler"),o=n.carto||e("carto"),u=e("./torque_filters"),a=e("turbo-carto"),f=e("./datasource"),l="http://s3.amazonaws.com/com.cartodb.assets.static/error.svg",c=["#layer {"," marker-fill: #662506;"," marker-width: 4;"," [value > 1] { marker-fill: #FEE391; }"," [value > 2] { marker-fill: #FEC44F; }"," [value > 3] { marker-fill: #FE9929; }"," [value > 4] { marker-fill: #EC7014; }"," [value > 5] { marker-fill: #CC4C02; }"," [value > 6] { marker-fill: #993404; }"," [value > 7] { marker-fill: #662506; }","}"].join("\n"),h={difference:"difference",src:"source-over",exclusion:"exclusion",dst:"destination-in",multiply:"multiply",contrast:"contrast","src-over":"source-over",screen:"screen",invert:"invert","dst-over":"destination-over",overlay:"overlay","invert-rgb":"invert","src-in":"source-in",darken:"darken","dst-in":"destination-in",lighten:"lighten","src-out":"source-out","color-dodge":"color-dodge",hue:"hue","dst-out":"destination-out","color-burn":"color-burn",saturation:"saturation","src-atop":"source-atop","hard-light":"hard-light",color:"color","dst-atop":"destination-atop","soft-light":"soft-light",xor:"xor"};r.extend(d.prototype,r.Event,{clearCanvas:function(){if(this._Map){var e=this._canvas,t=this._Map["-torque-clear-color"],n=this._ctx;if(t==="rgba(255, 255, 255, 0)"||!t)n.save(),n.setTransform(1,0,0,1,0,0),n.clearRect(0,0,e.width,e.height),n.restore();else{n.setTransform(1,0,0,1,0,0);var r=this._Map["comp-op"];n.globalCompositeOperation=p(r)||r,n.fillStyle=t,n.fillRect(0,0,e.width,e.height)}}},setCanvas:function(e){this._canvas=e,this._ctx=e.getContext("2d")},setCartoCSS:function(e,t){var n=this;this.style=e;if(d.isTurboCarto(e)){var r=new f(n.layer._tiles);a(e,r,function(e,r){if(e)return t(e,null);n.setShader((new o.RendererJS).render(r)),n.layer.redraw(),n.layer.animator.start(),t&&t()})}else n.setShader((new o.RendererJS).render(e)),t&&t()},setShader:function(e){this._sprites=[],this._shader=e,this._Map=this._shader.getDefault().getStyle({},{zoom:0});var t=this._shader.getImageURLs();this.layer.showLimitErrors&&t.push(l),this._preloadIcons(t)},clearSpriteCache:function(){this._sprites=[]},generateSprite:function(e,t,n){var o=this,u=s.metric("torque.renderer.point.generateSprite").start(),a=e.getStyle({value:t},n);if(this._style===null||this._style!==a)this._style=a;var f=a["marker-width"];if(!f)return null;if(a["marker-opacity"]===0&&!a["marker-line-opacity"])return null;var l=this._createCanvas(),c=l.getContext("2d"),h=a["marker-file"]||a["point-file"],p=h&&this._qualifyURL(h);if(p&&this._iconsToLoad<=0&&this._icons[p]){var d=this._icons[p],v=Math.min(a["marker-width"]*2||d.width,i.MAX_SPRITE_RADIUS*2),m=Math.min((a["marker-height"]||v)*(d.width/d.height),i.MAX_SPRITE_RADIUS*2);l.width=c.width=v,l.height=c.height=m,c.scale(v/d.width,m/d.height),i.renderSprite(c,d,a)}else{var g=(a["marker-line-width"]||0)+f*2,y=c.width=l.width=c.height=l.height=Math.ceil(g);c.translate(y/2,y/2);var b=a["marker-type"];b&&b==="rectangle"?i.renderRectangle(c,a):i.renderPoint(c,a)}u.end(!0);if(r.flags.sprites_to_images){var w=this._createImage();return w.src=l.toDataURL(),w}return l},renderTile:function(e,t,n){if(e&&e.error)return this._renderErrorTile(e),!1;if(this._iconsToLoad>0)return this.on("allIconsLoaded",function(){this.renderTile.apply(this,[e,t,n])}),!1;typeof t.length=="undefined"&&(t=[t]);var r=s.metric("torque.renderer.point.renderLayers").start(),i=this._shader.getLayers();for(var o=0,u=i.length;oe.maxDate&&(t=e.maxDate);var c=this.options.resolution*(this.TILE_SIZE/this.options.resolution-1),h=e.timeCount[t],d=this.options.resolution/2;if(h){var v=e.timeIndex[t];for(var m=0;m>1)+d,E=c-e.y[g]+d;f.drawImage(b,w,E-(b.height>>1))}}}}a.end(!0)},setBlendMode:function(e){this.options.blendmode=e},getActivePointsBBox:function(e,t){var n=[],i=new r.Mercator,s=this.options.resolution*(this.TILE_SIZE/this.options.resolution-1),o=e.timeCount[t],u=e.timeIndex[t];for(var a=0;a>1,a=this.options.resolution*(this.TILE_SIZE/this.options.resolution-1),f=e.timeCount[t],l=e.timeIndex[t];for(var c=0;c=0&&m=0&&g0&&!this._forcePoints){var n=Object.keys(e.reduce(function(e,n){var r=t._qualifyURL(n);return t._icons[r]||(e[r]=!0),e},{})),r=t._shader.getLayers().some(function(e){return typeof e.shader["image-filters"]!="undefined"});this._iconsToLoad+=n.length,n.forEach(function(e){t._icons[e]=null;var n=t._createImage();r&&(n.crossOrigin="Anonymous"),t._setImageSrc(n,e,function(i){i?(t._forcePoints=!0,t.clearSpriteCache(),t._iconsToLoad=0,t.fire("allIconsLoaded"),r&&console.info("Only CORS-enabled, or same domain image-files can be used in combination with image-filters"),console.error("Couldn't get marker-file "+e)):(t._icons[e]=n, -t._iconsToLoad--,t._iconsToLoad<=0&&(t.clearSpriteCache(),t.fire("allIconsLoaded")))})})}else this.fire("allIconsLoaded")},applyFilters:function(){if(this._style&&this._style["image-filters"]){function e(e){var t="";for(var n=0;n 10] { polygon-fill: #FFFF00; }"," [value > 100] { polygon-fill: #FFCC00; }"," [value > 1000] { polygon-fill: #FE9929; }"," [value > 10000] { polygon-fill: #FF6600; }"," [value > 100000] { polygon-fill: #FF3300; }","}"].join("\n"),s=Math.PI*2;o.prototype={setCartoCSS:function(e){this._cartoCssStyle=(new r.RendererJS).render(e);if(this._cartoCssStyle.getLayers().length>1)throw new Error("only one CartoCSS layer is supported");this._shader=this._cartoCssStyle.getLayers()[0].shader},setCanvas:function(e){if(!e)return;this._canvas=e,this._ctx=e.getContext("2d")},accumulate:function(e,t){var n=Profiler.metric("RectangleRender:accumulate").start(),r,i,s,o,u,a,f,l,c=this.options.resolution,h=256/c,p=new Float32Array(h*h);typeof t!="object"&&(t=[t]);for(u=0;u=200&&e<300||e===304||e===429?t(o):t(null)}r=r||{method:"GET",data:null,responseType:"text"},i={url:e,callback:t};var s=XMLHttpRequest;n.XDomainRequest&&!("withCredentials"in s)&&/^(http(s)?:)?\/\//.test(e)&&(s=XDomainRequest);var o=new s;return o.open(r.method,e,!0),"onload"in o?o.onload=o.onerror=u:o.onreadystatechange=function(){o.readyState>3&&u()},o.onprogress=function(){},o.responseType=r.responseType,r.data&&(o.setRequestHeader("Content-type","application/json"),o.setRequestHeader("Accept","*")),o.send(r.data),o}function u(e,t,n){return o(e,n,{data:t,method:"POST"})}var r=e("./core"),i=null;t.exports={get:o,post:u,jsonp:s,lastCall:function(){return i}}}).call(this,typeof global!="undefined"?global:typeof self!="undefined"?self:typeof window!="undefined"?window:{})},{"./core":5}],35:[function(e,t,n){function u(e,t){return r.isUndefined(t)?""+t:r.isNumber(t)&&(isNaN(t)||!isFinite(t))?t.toString():r.isFunction(t)||r.isRegExp(t)?t.toString():t}function a(e,t){return r.isString(e)?e.length=0;u--)if(n[u]!=s[u])return!1;for(u=n.length-1;u>=0;u--){o=n[u];if(!h(e[o],t[o]))return!1}return!0}function v(e,t){return!e||!t?!1:Object.prototype.toString.call(t)=="[object RegExp]"?t.test(e):e instanceof t?!0:t.call({},e)===!0?!0:!1}function m(e,t,n,i){var s;r.isString(n)&&(i=n,n=null);try{t()}catch(o){s=o}i=(n&&n.name?" 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Used to automatically convert miter joins to bevel joins for sharp angles to avoid the miter extending beyond the thickness of the stroking path. Normally will not need to be set, but a larger value can sometimes help avoid jaggy artifacts.","default-value":4,"default-meaning":"Will auto-convert miters to bevel line joins when theta is less than 29 degrees as per the SVG spec: 'miterLength / stroke-width = 1 / sin ( theta / 2 )'"},clip:{css:"line-clip",type:"boolean","default-value":!0,"default-meaning":"geometry will be clipped to map bounds before rendering",doc:"geometries are clipped to map bounds by default for best rendering performance. In some cases users may wish to disable this to avoid rendering artifacts."},smooth:{css:"line-smooth",type:"float","default-value":0,"default-meaning":"no smoothing",range:"0-1",doc:"Smooths out geometry angles. 0 is no smoothing, 1 is fully smoothed. 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This defines how this symbolizer should behave relative to symbolizers atop or below it.",type:["clear","src","dst","src-over","dst-over","src-in","dst-in","src-out","dst-out","src-atop","dst-atop","xor","plus","minus","multiply","screen","overlay","darken","lighten","color-dodge","color-burn","hard-light","soft-light","difference","exclusion","contrast","invert","invert-rgb","grain-merge","grain-extract","hue","saturation","color","value"]}},markers:{file:{css:"marker-file",doc:"An SVG file that this marker shows at each placement. If no file is given, the marker will show an ellipse.","default-value":"","default-meaning":"An ellipse or circle, if width equals height",type:"uri",expression:!0},opacity:{css:"marker-opacity",doc:"The overall opacity of the marker, if set, overrides both the opacity of both the fill and stroke","default-value" -:1,"default-meaning":"The stroke-opacity and fill-opacity will be used",type:"float"},"fill-opacity":{css:"marker-fill-opacity",doc:"The fill opacity of the marker","default-value":1,"default-meaning":"opaque",type:"float"},stroke:{css:"marker-line-color",doc:"The color of the stroke around a marker shape.","default-value":"black",type:"color"},"stroke-width":{css:"marker-line-width",doc:"The width of the stroke around a marker shape, in pixels. This is positioned on the boundary, so high values can cover the area itself.",type:"float"},"stroke-opacity":{css:"marker-line-opacity","default-value":1,"default-meaning":"opaque",doc:"The opacity of a line",type:"float"},placement:{css:"marker-placement",type:["point","line","interior"],"default-value":"point","default-meaning":"Place markers at the center point (centroid) of the geometry",doc:"Attempt to place markers on a point, in the center of a polygon, or if markers-placement:line, then multiple times along a line. 'interior' placement can be used to ensure that points placed on polygons are forced to be inside the polygon interior"},"multi-policy":{css:"marker-multi-policy",type:["each","whole","largest"],"default-value":"each","default-meaning":"If a feature contains multiple geometries and the placement type is either point or interior then a marker will be rendered for each",doc:"A special setting to allow the user to control rendering behavior for 'multi-geometries' (when a feature contains multiple geometries). This setting does not apply to markers placed along lines. The 'each' policy is default and means all geometries will get a marker. The 'whole' policy means that the aggregate centroid between all geometries will be used. The 'largest' policy means that only the largest (by bounding box areas) feature will get a rendered marker (this is how text labeling behaves by default)."},"marker-type":{css:"marker-type",type:["arrow","ellipse","rectangle"],"default-value":"ellipse",doc:"The default marker-type. If a SVG file is not given as the marker-file parameter, the renderer provides either an arrow or an ellipse (a circle if height is equal to width)"},width:{css:"marker-width","default-value":10,doc:"The width of the marker, if using one of the default types.",type:"float",expression:!0},height:{css:"marker-height","default-value":10,doc:"The height of the marker, if using one of the default types.",type:"float",expression:!0},fill:{css:"marker-fill","default-value":"blue",doc:"The color of the area of the marker.",type:"color",expression:!0},"allow-overlap":{css:"marker-allow-overlap",type:"boolean","default-value":!1,doc:"Control whether overlapping markers are shown or hidden.","default-meaning":"Do not allow makers to overlap with each other - overlapping markers will not be shown."},"ignore-placement":{css:"marker-ignore-placement",type:"boolean","default-value":!1,"default-meaning":"do not store the bbox of this geometry in the collision detector cache",doc:"value to control whether the placement of the feature will prevent the placement of other features"},spacing:{css:"marker-spacing",doc:"Space between repeated labels","default-value":100,type:"float"},"max-error":{css:"marker-max-error",type:"float","default-value":.2,doc:"The maximum difference between actual marker placement and the marker-spacing parameter. Setting a high value can allow the renderer to try to resolve placement conflicts with other symbolizers."},transform:{css:"marker-transform",type:"functions",functions:[["matrix",6],["translate",2],["scale",2],["rotate",3],["skewX",1],["skewY",1]],"default-value":"","default-meaning":"No transformation",doc:"SVG transformation definition"},clip:{css:"marker-clip",type:"boolean","default-value":!0,"default-meaning":"geometry will be clipped to map bounds before rendering",doc:"geometries are clipped to map bounds by default for best rendering performance. In some cases users may wish to disable this to avoid rendering artifacts."},smooth:{css:"marker-smooth",type:"float","default-value":0,"default-meaning":"no smoothing",range:"0-1",doc:"Smooths out geometry angles. 0 is no smoothing, 1 is fully smoothed. Values greater than 1 will produce wild, looping geometries."},"geometry-transform":{css:"marker-geometry-transform",type:"functions","default-value":"none","default-meaning":"geometry will not be transformed",doc:"Allows transformation functions to be applied to the geometry.",functions:[["matrix",6],["translate",2],["scale",2],["rotate",3],["skewX",1],["skewY",1]]},"comp-op":{css:"marker-comp-op","default-value":"src-over","default-meaning":"add the current symbolizer on top of other symbolizer",doc:"Composite operation. This defines how this symbolizer should behave relative to symbolizers atop or below it.",type:["clear","src","dst","src-over","dst-over","src-in","dst-in","src-out","dst-out","src-atop","dst-atop","xor","plus","minus","multiply","screen","overlay","darken","lighten","color-dodge","color-burn","hard-light","soft-light","difference","exclusion","contrast","invert","invert-rgb","grain-merge","grain-extract","hue","saturation","color","value"]}},shield:{name:{css:"shield-name",type:"string",expression:!0,serialization:"content",doc:'Value to use for a shield"s text label. Data columns are specified using brackets like [column_name]'},file:{css:"shield-file",required:!0,type:"uri","default-value":"none",doc:"Image file to render behind the shield text"},"face-name":{css:"shield-face-name",type:"string",validate:"font",doc:"Font name and style to use for the shield text","default-value":"",required:!0},"unlock-image":{css:"shield-unlock-image",type:"boolean",doc:"This parameter should be set to true if you are trying to position text beside rather than on top of the shield image","default-value":!1,"default-meaning":"text alignment relative to the shield image uses the center of the image as the anchor for text positioning."},size:{css:"shield-size",type:"float",doc:"The size of the shield text in pixels"},fill:{css:"shield-fill",type:"color",doc:"The color of the shield text"},placement:{css:"shield-placement",type:["point","line","vertex","interior"],"default-value":"point",doc:"How this shield should be placed. Point placement attempts to place it on top of points, line places along lines multiple times per feature, vertex places on the vertexes of polygons, and interior attempts to place inside of polygons."},"avoid-edges":{css:"shield-avoid-edges",doc:"Tell positioning algorithm to avoid labeling near intersection edges.",type:"boolean","default-value":!1},"allow-overlap":{css:"shield-allow-overlap",type:"boolean","default-value":!1,doc:"Control whether overlapping shields are shown or hidden.","default-meaning":"Do not allow shields to overlap with other map elements already placed."},"minimum-distance":{css:"shield-min-distance",type:"float","default-value":0,doc:"Minimum distance to the next shield symbol, not necessarily the same shield."},spacing:{css:"shield-spacing",type:"float","default-value":0,doc:"The spacing between repeated occurrences of the same shield on a line"},"minimum-padding":{css:"shield-min-padding","default-value":0,doc:"Determines the minimum amount of padding that a shield gets relative to other shields",type:"float"},"wrap-width":{css:"shield-wrap-width",type:"unsigned","default-value":0,doc:"Length of a chunk of text in characters before wrapping text"},"wrap-before":{css:"shield-wrap-before",type:"boolean","default-value":!1,doc:"Wrap text before wrap-width is reached. If false, wrapped lines will be a bit longer than wrap-width."},"wrap-character":{css:"shield-wrap-character",type:"string","default-value":" ",doc:"Use this character instead of a space to wrap long names."},"halo-fill":{css:"shield-halo-fill",type:"color","default-value":"#FFFFFF","default-meaning":"white",doc:"Specifies the color of the halo around the text."},"halo-radius":{css:"shield-halo-radius",doc:"Specify the radius of the halo in pixels","default-value":0,"default-meaning":"no halo",type:"float"},"character-spacing":{css:"shield-character-spacing",type:"unsigned","default-value":0,doc:"Horizontal spacing between characters (in pixels). Currently works for point placement only, not line placement."},"line-spacing":{css:"shield-line-spacing",doc:"Vertical spacing between lines of multiline labels (in pixels)",type:"unsigned"},dx:{css:"shield-text-dx",type:"float",doc:"Displace text within shield by fixed amount, in pixels, +/- along the X axis. A positive value will shift the text right","default-value":0},dy:{css:"shield-text-dy",type:"float",doc:"Displace text within shield by fixed amount, in pixels, +/- along the Y axis. A positive value will shift the text down","default-value":0},"shield-dx":{css:"shield-dx",type:"float",doc:"Displace shield by fixed amount, in pixels, +/- along the X axis. A positive value will shift the text right","default-value":0},"shield-dy":{css:"shield-dy",type:"float",doc:"Displace shield by fixed amount, in pixels, +/- along the Y axis. A positive value will shift the text down","default-value":0},opacity:{css:"shield-opacity",type:"float",doc:"(Default 1.0) - opacity of the image used for the shield","default-value":1},"text-opacity":{css:"shield-text-opacity",type:"float",doc:"(Default 1.0) - opacity of the text placed on top of the shield","default-value":1},"horizontal-alignment":{css:"shield-horizontal-alignment",type:["left","middle","right","auto"],doc:"The shield's horizontal alignment from its centerpoint","default-value":"auto"},"vertical-alignment":{css:"shield-vertical-alignment",type:["top","middle","bottom","auto"],doc:"The shield's vertical alignment from its centerpoint","default-value":"middle"},"text-transform":{css:"shield-text-transform",type:["none","uppercase","lowercase","capitalize"],doc:"Transform the case of the characters","default-value":"none"},"justify-alignment":{css:"shield-justify-alignment",type:["left","center","right","auto"],doc:"Define how text in a shield's label is justified","default-value":"auto"},clip:{css:"shield-clip",type:"boolean","default-value":!0,"default-meaning":"geometry will be clipped to map bounds before rendering",doc:"geometries are clipped to map bounds by default for best rendering performance. In some cases users may wish to disable this to avoid rendering artifacts."},"comp-op":{css:"shield-comp-op","default-value":"src-over","default-meaning":"add the current symbolizer on top of other symbolizer",doc:"Composite operation. This defines how this symbolizer should behave relative to symbolizers atop or below it.",type:["clear","src","dst","src-over","dst-over","src-in","dst-in","src-out","dst-out","src-atop","dst-atop","xor","plus","minus","multiply","screen","overlay","darken","lighten","color-dodge","color-burn","hard-light","soft-light","difference","exclusion","contrast","invert","invert-rgb","grain-merge","grain-extract","hue","saturation","color","value"]}},"line-pattern":{file:{css:"line-pattern-file",type:"uri","default-value":"none",required:!0,doc:"An image file to be repeated and warped along a line",expression:!0},clip:{css:"line-pattern-clip",type:"boolean","default-value":!0,"default-meaning":"geometry will be clipped to map bounds before rendering",doc:"geometries are clipped to map bounds by default for best rendering performance. In some cases users may wish to disable this to avoid rendering artifacts."},smooth:{css:"line-pattern-smooth",type:"float","default-value":0,"default-meaning":"no smoothing",range:"0-1",doc:"Smooths out geometry angles. 0 is no smoothing, 1 is fully smoothed. Values greater than 1 will produce wild, looping geometries."},"geometry-transform":{css:"line-pattern-geometry-transform",type:"functions","default-value":"none","default-meaning":"geometry will not be transformed",doc:"Allows transformation functions to be applied to the geometry.",functions:[["matrix",6],["translate",2],["scale",2],["rotate",3],["skewX",1],["skewY",1]]},"comp-op":{css:"line-pattern-comp-op","default-value":"src-over","default-meaning":"add the current symbolizer on top of other symbolizer",doc:"Composite operation. This defines how this symbolizer should behave relative to symbolizers atop or below it.",type:["clear","src","dst","src-over","dst-over","src-in","dst-in","src-out","dst-out","src-atop","dst-atop","xor","plus","minus","multiply","screen","overlay","darken","lighten","color-dodge","color-burn","hard-light","soft-light","difference","exclusion","contrast","invert","invert-rgb","grain-merge","grain-extract","hue","saturation","color","value"]}},"polygon-pattern":{file:{css:"polygon-pattern-file",type:"uri","default-value":"none",required:!0,doc:"Image to use as a repeated pattern fill within a polygon",expression:!0},alignment:{css:"polygon-pattern-alignment",type:["local","global"],"default-value":"local",doc:"Specify whether to align pattern fills to the layer or to the map."},gamma:{css:"polygon-pattern-gamma",type:"float","default-value":1,"default-meaning":"fully antialiased",range:"0-1",doc:"Level of antialiasing of polygon pattern edges"},opacity:{css:"polygon-pattern-opacity",type:"float",doc:"(Default 1.0) - Apply an opacity level to the image used for the pattern","default-value":1,"default-meaning":"The image is rendered without modifications"},clip:{css:"polygon-pattern-clip",type:"boolean","default-value":!0,"default-meaning":"geometry will be clipped to map bounds before rendering",doc:"geometries are clipped to map bounds by default for best rendering performance. In some cases users may wish to disable this to avoid rendering artifacts."},smooth:{css:"polygon-pattern-smooth",type:"float","default-value":0,"default-meaning":"no smoothing",range:"0-1",doc:"Smooths out geometry angles. 0 is no smoothing, 1 is fully smoothed. Values greater than 1 will produce wild, looping geometries."},"geometry-transform":{css:"polygon-pattern-geometry-transform",type:"functions","default-value":"none","default-meaning":"geometry will not be transformed",doc:"Allows transformation functions to be applied to the geometry.",functions:[["matrix",6],["translate",2],["scale",2],["rotate",3],["skewX",1],["skewY",1]]},"comp-op":{css:"polygon-pattern-comp-op","default-value":"src-over","default-meaning":"add the current symbolizer on top of other symbolizer",doc:"Composite operation. This defines how this symbolizer should behave relative to symbolizers atop or below it.",type:["clear","src","dst","src-over","dst-over","src-in","dst-in","src-out","dst-out","src-atop","dst-atop","xor","plus","minus","multiply","screen","overlay","darken","lighten","color-dodge","color-burn","hard-light","soft-light","difference","exclusion","contrast","invert","invert-rgb","grain-merge","grain-extract","hue","saturation","color","value"]}},raster:{opacity:{css:"raster-opacity","default-value":1,"default-meaning":"opaque",type:"float",doc:"The opacity of the raster symbolizer on top of other symbolizers."},"filter-factor":{css:"raster-filter-factor","default-value":-1,"default-meaning":"Allow the datasource to choose appropriate downscaling.",type:"float",doc:"This is used by the Raster or Gdal datasources to pre-downscale images using overviews. Higher numbers can sometimes cause much better scaled image output, at the cost of speed."},scaling:{css:"raster-scaling",type:["near","fast","bilinear","bilinear8","bicubic","spline16","spline36","hanning","hamming","hermite","kaiser","quadric","catrom","gaussian","bessel","mitchell","sinc","lanczos","blackman"],"default-value":"near",doc:"The scaling algorithm used to making different resolution versions of this raster layer. Bilinear is a good compromise between speed and accuracy, while lanczos gives the highest quality."},"mesh-size":{css:"raster-mesh-size","default-value":16,"default-meaning":"Reprojection mesh will be 1/16 of the resolution of the source image",type:"unsigned",doc:"A reduced resolution mesh is used for raster reprojection, and the total image size is divided by the mesh-size to determine the quality of that mesh. Values for mesh-size larger than the default will result in faster reprojection but might lead to distortion."},"comp-op":{css:"raster-comp-op","default-value":"src-over","default-meaning":"add the current symbolizer on top of other symbolizer",doc:"Composite operation. This defines how this symbolizer should behave relative to symbolizers atop or below it.",type:["clear","src","dst","src-over","dst-over","src-in","dst-in","src-out","dst-out","src-atop","dst-atop","xor","plus","minus","multiply","screen","overlay","darken","lighten","color-dodge","color-burn","hard-light","soft-light","difference","exclusion","contrast","invert","invert-rgb","grain-merge","grain-extract","hue","saturation","color","value"]}},point:{file:{css:"point-file",type:"uri",required:!1,"default-value":"none",doc:"Image file to represent a point"},"allow-overlap":{css:"point-allow-overlap",type:"boolean","default-value":!1,doc:"Control whether overlapping points are shown or hidden.","default-meaning":"Do not allow points to overlap with each other - overlapping markers will not be shown."},"ignore-placement":{css:"point-ignore-placement",type:"boolean","default-value":!1,"default-meaning":"do not store the bbox of this geometry in the collision detector cache",doc:"value to control whether the placement of the feature will prevent the placement of other features"},opacity:{css:"point-opacity",type:"float","default-value":1,"default-meaning":"Fully opaque",doc:"A value from 0 to 1 to control the opacity of the point"},placement:{css:"point-placement",type:["centroid","interior"],doc:"How this point should be placed. Centroid calculates the geometric center of a polygon, which can be outside of it, while interior always places inside of a polygon.","default-value":"centroid"},transform:{css:"point-transform",type:"functions",functions:[["matrix",6],["translate",2],["scale",2],["rotate",3],["skewX",1],["skewY",1]],"default-value":"","default-meaning":"No transformation",doc:"SVG transformation definition"},"comp-op":{css:"point-comp-op","default-value":"src-over","default-meaning":"add the current symbolizer on top of other symbolizer",doc:"Composite operation. This defines how this symbolizer should behave relative to symbolizers atop or below it.",type:["clear","src","dst","src-over","dst-over","src-in","dst-in","src-out","dst-out","src-atop","dst-atop","xor","plus","minus","multiply","screen","overlay","darken","lighten","color-dodge","color-burn","hard-light","soft-light","difference","exclusion","contrast","invert","invert-rgb","grain-merge","grain-extract","hue","saturation","color","value"]}},text:{name:{css:"text-name",type:"string",expression:!0,required:!0,"default-value":"",serialization:"content",doc:"Value to use for a text label. Data columns are specified using brackets like [column_name]"},"face-name":{css:"text-face-name",type:"string",validate:"font",doc:"Font name and style to render a label in",required:!0},size:{css:"text-size",type:"float","default-value":10,doc:"Text size in pixels"},"text-ratio":{css:"text-ratio",doc:"Define the amount of text (of the total) present on successive lines when wrapping occurs","default-value":0,type:"unsigned"},"wrap-width":{css:"text-wrap-width",doc:"Length of a chunk of text in characters before wrapping text","default-value":0,type:"unsigned"},"wrap-before":{css:"text-wrap-before",type:"boolean","default-value":!1,doc:"Wrap text before wrap-width is reached. If false, wrapped lines will be a bit longer than wrap-width."},"wrap-character":{css:"text-wrap-character",type:"string","default-value":" ",doc:"Use this character instead of a space to wrap long text."},spacing:{css:"text-spacing",type:"unsigned",doc:"Distance between repeated text labels on a line (aka. label-spacing)"},"character-spacing":{css:"text-character-spacing",type:"float","default-value":0,doc:"Horizontal spacing adjustment between characters in pixels"},"line-spacing":{css:"text-line-spacing","default-value":0,type:"unsigned",doc:"Vertical spacing adjustment between lines in pixels"},"label-position-tolerance":{css:"text-label-position-tolerance","default-value":0,type:"unsigned",doc:"Allows the label to be displaced from its ideal position by a number of pixels (only works with placement:line)"},"max-char-angle-delta":{css:"text-max-char-angle-delta",type:"float","default-value":"22.5",doc:"The maximum angle change, in degrees, allowed between adjacent characters in a label. This value internally is converted to radians to the default is 22.5*math.pi/180.0. The higher the value the fewer labels will be placed around around sharp corners."},fill:{css:"text-fill",doc:"Specifies the color for the text","default-value":"#000000",type:"color"},opacity:{css:"text-opacity",doc:"A number from 0 to 1 specifying the opacity for the text","default-value":1,"default-meaning":"Fully opaque",type:"float"},"halo-fill":{css:"text-halo-fill",type:"color","default-value":"#FFFFFF","default-meaning":"white",doc:"Specifies the color of the halo around the text."},"halo-radius":{css:"text-halo-radius",doc:"Specify the radius of the halo in pixels","default-value":0,"default-meaning":"no halo",type:"float"},dx:{css:"text-dx",type:"float",doc:"Displace text by fixed amount, in pixels, +/- along the X axis. A positive value will shift the text right","default-value":0},dy:{css:"text-dy",type:"float",doc:"Displace text by fixed amount, in pixels, +/- along the Y axis. A positive value will shift the text down","default-value":0},"vertical-alignment":{css:"text-vertical-alignment",type:["top","middle","bottom","auto"],doc:"Position of label relative to point position.","default-value":"auto","default-meaning":'Default affected by value of dy; "bottom" for dy>0, "top" for dy<0.'},"avoid-edges":{css:"text-avoid-edges",doc:"Tell positioning algorithm to avoid labeling near intersection edges.","default-value":!1,type:"boolean"},"minimum-distance":{css:"text-min-distance",doc:"Minimum permitted distance to the next text symbolizer.",type:"float"},"minimum-padding":{css:"text-min-padding",doc:"Determines the minimum amount of padding that a text symbolizer gets relative to other text",type:"float"},"minimum-path-length":{css:"text-min-path-length",type:"float","default-value":0,"default-meaning":"place labels on all paths",doc:"Place labels only on paths longer than this value."},"allow-overlap":{css:"text-allow-overlap",type:"boolean","default-value":!1,doc:"Control whether overlapping text is shown or hidden.","default-meaning":"Do not allow text to overlap with other text - overlapping markers will not be shown."},orientation:{css:"text-orientation",type:"float",expression:!0,doc:"Rotate the text."},placement:{css:"text-placement",type:["point","line","vertex","interior"],"default-value":"point",doc:"Control the style of placement of a point versus the geometry it is attached to."},"placement-type":{css:"text-placement-type",doc:'Re-position and/or re-size text to avoid overlaps. "simple" for basic algorithm (using text-placements string,) "dummy" to turn this feature off.',type:["dummy","simple"],"default-value":"dummy"},placements:{css:"text-placements",type:"string","default-value":"",doc:'If "placement-type" is set to "simple", use this "POSITIONS,[SIZES]" string. An example is `text-placements: "E,NE,SE,W,NW,SW";` '},"text-transform":{css:"text-transform",type:["none","uppercase","lowercase","capitalize"],doc:"Transform the case of the characters","default-value":"none"},"horizontal-alignment":{css:"text-horizontal-alignment",type:["left","middle","right","auto"],doc:"The text's horizontal alignment from its centerpoint","default-value":"auto"},"justify-alignment":{css:"text-align",type:["left","right","center","auto"],doc:"Define how text is justified","default-value":"auto","default-meaning":"Auto alignment means that text will be centered by default except when using the `placement-type` parameter - in that case either right or left justification will be used automatically depending on where the text could be fit given the `text-placements` directives"},clip:{css:"text-clip",type:"boolean","default-value":!0,"default-meaning":"geometry will be clipped to map bounds before rendering",doc:"geometries are clipped to map bounds by default for best rendering performance. In some cases users may wish to disable this to avoid rendering artifacts."},"comp-op":{css:"text-comp-op","default-value":"src-over","default-meaning":"add the current symbolizer on top of other symbolizer",doc:"Composite operation. This defines how this symbolizer should behave relative to symbolizers atop or below it.",type:["clear","src","dst","src-over","dst-over","src-in","dst-in","src-out","dst-out","src-atop","dst-atop","xor","plus","minus","multiply","screen","overlay","darken","lighten","color-dodge","color-burn","hard-light","soft-light","difference","exclusion","contrast","invert","invert-rgb","grain-merge","grain-extract","hue","saturation","color","value"]}},building:{fill:{css:"building-fill","default-value":"#FFFFFF",doc:"The color of the buildings walls.",type:"color"},"fill-opacity":{css:"building-fill-opacity",type:"float",doc:"The opacity of the building as a whole, including all walls.","default-value":1},height:{css:"building-height",doc:"The height of the building in pixels.",type:"float",expression:!0,"default-value":"0"}},torque:{"-torque-clear-color":{css:"-torque-clear-color",type:"color","default-value":"rgba(255, 255, 255, 0)","default-meaning":"full clear",doc:"color used to clear canvas on each frame"},"-torque-frame-count":{css:"-torque-frame-count","default-value":"128",type:"float","default-meaning":"the data is broken into 128 time frames",doc:"Number of animation steps/frames used in the animation. If the data contains a fewere number of total frames, the lesser value will be used."},"-torque-resolution":{css:"-torque-resolution","default-value":"2",type:"float","default-meaning":"",doc:"Spatial resolution in pixels. A resolution of 1 means no spatial aggregation of the data. Any other resolution of N results in spatial aggregation into cells of NxN pixels. The value N must be power of 2"},"-torque-animation-duration":{css:"-torque-animation-duration","default-value":"30",type:"float","default-meaning":"the animation lasts 30 seconds",doc:"Animation duration in seconds"},"-torque-aggregation-function":{css:"-torque-aggregation-function","default-value":"count(cartodb_id)",type:"string","default-meaning":"the value for each cell is the count of points in that cell",doc:"A function used to calculate a value from the aggregate data for each cell. See -torque-resolution"},"-torque-time-attribute":{css:"-torque-time-attribute","default-value":"time",type:"string","default-meaning":"the data column in your table that is of a time based type",doc:"The table column that contains the time information used create the animation"},"-torque-data-aggregation":{css:"-torque-data-aggregation","default-value":"linear",type:["linear","cumulative"],"default-meaning":"previous values are discarded",doc:"A linear animation will discard previous values while a cumulative animation will accumulate them until it restarts"}}},colors:{aliceblue:[240,248,255],antiquewhite:[250,235,215],aqua:[0,255,255],aquamarine:[127,255,212],azure:[240,255,255],beige:[245,245,220],bisque:[255,228,196],black:[0,0,0],blanchedalmond:[255,235,205],blue:[0,0,255],blueviolet:[138,43,226],brown:[165,42,42],burlywood:[222,184,135],cadetblue:[95,158,160],chartreuse:[127,255,0],chocolate:[210,105,30],coral:[255,127,80],cornflowerblue:[100,149,237],cornsilk:[255,248,220],crimson:[220,20,60],cyan:[0,255,255],darkblue:[0,0,139],darkcyan:[0,139,139],darkgoldenrod:[184,134,11],darkgray:[169,169,169],darkgreen:[0,100,0],darkgrey:[169,169,169],darkkhaki:[189,183,107],darkmagenta:[139,0,139],darkolivegreen:[85,107,47],darkorange:[255,140,0],darkorchid:[153,50,204],darkred:[139,0,0],darksalmon:[233,150,122],darkseagreen:[143,188,143],darkslateblue:[72,61,139],darkslategrey:[47,79,79],darkturquoise:[0,206,209],darkviolet:[148,0,211],deeppink:[255,20,147],deepskyblue:[0,191,255],dimgray:[105,105,105],dimgrey:[105,105,105],dodgerblue:[30,144,255],firebrick:[178,34,34],floralwhite:[255,250,240],forestgreen:[34,139,34],fuchsia:[255,0,255],gainsboro:[220,220,220],ghostwhite:[248,248,255],gold:[255,215,0],goldenrod:[218,165,32],gray:[128,128,128],grey:[128,128,128],green:[0,128,0],greenyellow:[173,255,47],honeydew:[240,255,240],hotpink:[255,105,180],indianred:[205,92,92],indigo:[75,0,130],ivory:[255,255,240],khaki:[240,230,140],lavender:[230,230,250],lavenderblush:[255,240,245],lawngreen:[124,252,0],lemonchiffon:[255,250,205],lightblue:[173,216,230],lightcoral:[240,128,128],lightcyan:[224,255,255],lightgoldenrodyellow:[250,250,210],lightgray:[211,211,211],lightgreen:[144,238,144],lightgrey:[211,211,211],lightpink:[255,182,193],lightsalmon:[255,160,122],lightseagreen:[32,178,170],lightskyblue:[135,206,250],lightslategray:[119,136,153],lightslategrey:[119,136,153],lightsteelblue:[176,196,222],lightyellow:[255,255,224],lime:[0,255,0],limegreen:[50,205,50],linen:[250,240,230],magenta:[255,0,255],maroon:[128,0,0],mediumaquamarine:[102,205,170],mediumblue:[0,0,205],mediumorchid:[186,85,211],mediumpurple:[147,112,219],mediumseagreen:[60,179,113],mediumslateblue:[123,104,238],mediumspringgreen:[0,250,154],mediumturquoise:[72,209,204],mediumvioletred:[199,21,133],midnightblue:[25,25,112],mintcream:[245,255,250],mistyrose:[255,228,225],moccasin:[255,228,181],navajowhite:[255,222,173],navy:[0,0,128],oldlace:[253,245,230],olive:[128,128,0],olivedrab:[107,142,35],orange:[255,165,0],orangered:[255,69,0],orchid:[218,112,214],palegoldenrod:[238,232,170],palegreen:[152,251,152],paleturquoise:[175,238,238],palevioletred:[219,112,147],papayawhip:[255,239,213],peachpuff:[255,218,185],peru:[205,133,63],pink:[255,192,203],plum:[221,160,221],powderblue:[176,224,230],purple:[128,0,128],red:[255,0,0],rosybrown:[188,143,143],royalblue:[65,105,225],saddlebrown:[139,69,19],salmon:[250,128,114],sandybrown:[244,164,96],seagreen:[46,139,87],seashell:[255,245,238],sienna:[160,82,45],silver:[192,192,192],skyblue:[135,206,235],slateblue:[106,90,205],slategray:[112,128,144],slategrey:[112,128,144],snow:[255,250,250],springgreen:[0,255,127],steelblue:[70,130,180],tan:[210,180,140],teal:[0,128,128],thistle:[216,191,216],tomato:[255,99,71],turquoise:[64,224,208],violet:[238,130,238],wheat:[245,222,179],white:[255,255,255],whitesmoke:[245,245,245],yellow:[255,255,0],yellowgreen:[154,205,50],transparent:[0,0,0,0]},filter:{value:["true","false","null","point","linestring","polygon","collection"]}};t.exports={version:{latest:r,"2.1.1":r}}},{}],45:[function(e,t,n){typeof t!="undefined"&&(t.exports.find=function(e,t){for(var n=0,r;n255?255:e<0?0:e).toString(16),e.length===1?"0"+e:e}).join("")},operate:function(t,n,r){var i=[];r instanceof e.Color||(r=r.toColor());for(var s=0;s<3;s++)i[s]=e.operate(n,this.rgb[s],r.rgb[s]);return new e.Color(i)},toHSL:function(){var e=this.rgb[0]/255,t=this.rgb[1]/255,n=this.rgb[2]/255,r=this.alpha,i=Math.max(e,t,n),s=Math.min(e,t,n),o,u,a=(i+s)/2,f=i-s;if(i===s)o=u=0;else{u=a>.5?f/(2-i-s):f/(i+s);switch(i){case e:o=(t-n)/f+(t"},ev:function(){return this}}})(e("../tree"))},{"../tree":45}],49:[function(e,t,n){(function(t){(function(n){function s(e){function t(e){return e[1].toUpperCase()}return e.charAt(0).toUpperCase()+e.slice(1).replace(/\-./,t)+"Symbolizer"}function o(e){return e.sort(function(e,t){return e[1]-t[1]}).map(function(e){return e[0]})}var r=e("assert"),i=t._||e("underscore");n.Definition=function(t,i){this.elements=t.elements,r.ok(t.filters instanceof n.Filterset),this.rules=i,this.ruleIndex={};for(var s=0;s"+w+"\n":i+=">\n")}return!h||!i?"":" \n"+i+" \n"},n.Definition.prototype.collectSymbolizers=function(e,t){var n={},r;for(var i=t;i1?new e.Expression(this.value.map(function(e){return e.ev(t)})):this.value[0].ev(t)},toString:function(e){return this.value.map(function(t){return t.toString(e)}).join(" ")}}})(e("../tree"))},{"../tree":45}],53:[function(e,t,n){(function(e){e.Field=function(t){this.value=t||""},e.Field.prototype={is:"field",toString:function(){return"["+this.value+"]"},ev:function(){return this}}})(e("../tree"))},{"../tree":45}],54:[function(e,t,n){(function(e){e.Filter=function(t,n,r,i,s){this.key=t,this.op=n,this.val=r,this.index=i,this.filename=s,this.id=this.key+this.op+this.val};var t={"<":[" < ","numeric"],">":[" > ","numeric"],"=":[" = ","both"],"!=":[" != ","both"],"<=":[" <= ","numeric"],">=":[" >= ","numeric"],"=~":[".match(","string",")"]};e.Filter.prototype.ev=function(e){return this.key=this.key.ev(e),this.val=this.val.ev(e),this},e.Filter.prototype.toXML=function(n){e.Reference.data.filter&&(this.key.is==="keyword"&&-1===e.Reference.data.filter.value.indexOf(this.key.toString())&&n.error({message:this.key.toString()+" is not a valid keyword in a filter expression",index:this.index,filename:this.filename}),this.val.is==="keyword"&&-1===e.Reference.data.filter.value.indexOf(this.val.toString())&&n.error({message:this.val.toString()+" is not a valid keyword in a filter expression",index:this.index,filename:this.filename}));var r=this.key.toString(!1),i=this.val.toString(this.val.is=="string");return(t[this.op][1]=="numeric"&&isNaN(i)&&this.val.is!=="field"||t[this.op][1]=="string"&&i[0]!="'")&&n.error({message:'Cannot use operator "'+this.op+'" with value '+this.val,index:this.index,filename:this.filename}),r+t[this.op][0]+i+(t[this.op][2]||"")},e.Filter.prototype.toString=function(){return"["+this.id+"]"}})(e("../tree"))},{"../tree":45}],55:[function(e,t,n){(function(t){var n=e("../tree"),r=t._||e("underscore");n.Filterset=function(){this.filters={}},n.Filterset.prototype.toXML=function(e){var t=[];for(var n in this.filters)t.push("("+this.filters[n].toXML(e).trim()+")");return t.length?" "+t.join(" and ")+"\n":""},n.Filterset.prototype.toString=function(){var e=[];for(var t in this.filters)e.push(this.filters[t].id);return e.sort().join(" ")},n.Filterset.prototype.ev=function(e){for(var t in this.filters)this.filters[t].ev(e);return this},n.Filterset.prototype.clone=function(){var e=new n.Filterset;for(var t in this.filters)e.filters[t]=this.filters[t];return e},n.Filterset.prototype.cloneWith=function(e){var t=[];for(var r in e.filters){var i=this.addable(e.filters[r]);if(i===!1)return!1;i===!0&&t.push(e.filters[r])}if(!t.length)return null;var s=new n.Filterset;for(r in this.filters)s.filters[r]=this.filters[r];while(r=t.shift())s.add(r);return s},n.Filterset.prototype.toJS=function(e){var t={"=":"==="};return r.map(this.filters,function(e){var n=e.op;n in t&&(n=t[n]);var r=e.val;e._val!==undefined&&(r=e._val.toString(!0));var i="data";return n==="=~"?"("+i+"['"+e.key.value+"'] + '').match("+(r.is==="string"?"'"+r.toString().replace(/'/g,"\\'")+"'":r)+")":i+"['"+e.key.value+"'] "+n+" "+(r.is==="string"?"'"+r.toString().replace(/'/g,"\\'")+"'":r)}).join(" && ")},n.Filterset.prototype.addable=function(e){var t=e.key.toString(),n=e.val.toString();n.match(/^[0-9]+(\.[0-9]*)?$/)&&(n=parseFloat(n));switch(e.op){case"=":if(this.filters[t+"="]!==undefined)return this.filters[t+"="].val.toString()!=n?!1:null;if(this.filters[t+"!="+n]!==undefined)return!1;if(this.filters[t+">"]!==undefined&&this.filters[t+">"].val>=n)return!1;if(this.filters[t+"<"]!==undefined&&this.filters[t+"<"].val<=n)return!1;if(this.filters[t+">="]!==undefined&&this.filters[t+">="].val>n)return!1;if(this.filters[t+"<="]!==undefined&&this.filters[t+"<="].val"]!==undefined&&this.filters[t+">"].val>=n)return null;if(this.filters[t+"<"]!==undefined&&this.filters[t+"<"].val<=n)return null;if(this.filters[t+">="]!==undefined&&this.filters[t+">="].val>n)return null;if(this.filters[t+"<="]!==undefined&&this.filters[t+"<="].val":if(t+"="in this.filters)return this.filters[t+"="].val<=n?!1:null;if(this.filters[t+"<"]!==undefined&&this.filters[t+"<"].val<=n)return!1;if(this.filters[t+"<="]!==undefined&&this.filters[t+"<="].val<=n)return!1;if(this.filters[t+">"]!==undefined&&this.filters[t+">"].val>=n)return null;if(this.filters[t+">="]!==undefined&&this.filters[t+">="].val>n)return null;return!0;case">=":if(this.filters[t+"="]!==undefined)return this.filters[t+"="].val"]!==undefined&&this.filters[t+">"].val>=n)return null;if(this.filters[t+">="]!==undefined&&this.filters[t+">="].val>=n)return null;return!0;case"<":if(this.filters[t+"="]!==undefined)return this.filters[t+"="].val>=n?!1:null;if(this.filters[t+">"]!==undefined&&this.filters[t+">"].val>=n)return!1;if(this.filters[t+">="]!==undefined&&this.filters[t+">="].val>=n)return!1;if(this.filters[t+"<"]!==undefined&&this.filters[t+"<"].val<=n)return null;if(this.filters[t+"<="]!==undefined&&this.filters[t+"<="].val"]!==undefined&&this.filters[t+">"].val>=n)return!1;if(this.filters[t+">="]!==undefined&&this.filters[t+">="].val>n)return!1;if(this.filters[t+"<"]!==undefined&&this.filters[t+"<"].val<=n)return null;if(this.filters[t+"<="]!==undefined&&this.filters[t+"<="].val<=n)return null;return!0}},n.Filterset.prototype.conflict=function(e){var t=e.key.toString(),n=e.val.toString();return isNaN(parseFloat(n))||(n=parseFloat(n)),e.op==="="&&this.filters[t+"="]!==undefined&&n!=this.filters[t+"="].val.toString()||e.op==="!="&&this.filters[t+"="]!==undefined&&n==this.filters[t+"="].val.toString()||e.op==="="&&this.filters[t+"!="]!==undefined&&n==this.filters[t+"!="].val.toString()?e.toString()+" added to "+this.toString()+" produces an invalid filter":!1},n.Filterset.prototype.add=function(e,t){var n=e.key.toString(),r,i=e.op,s=this.conflict(e),o;if(s)return s;if(i==="="){for(var u in this.filters)this.filters[u].key==n&&delete this.filters[u];this.filters[n+"="]=e}else if(i==="!=")this.filters[n+"!="+e.val]=e;else if(i==="=~")this.filters[n+"=~"+e.val]=e;else if(i===">"){for(var a in this.filters)this.filters[a].key==n&&this.filters[a].val<=e.val&&delete this.filters[a];this.filters[n+">"]=e}else if(i===">="){for(var f in this.filters)o=+this.filters[f].val.toString(),this.filters[f].key==n&&o",this.filters[n+">"]=e):this.filters[n+">="]=e}else if(i==="<"){for(var l in this.filters)o=+this.filters[l].val.toString(),this.filters[l].key==n&&o>=e.val&&delete this.filters[l];this.filters[n+"<"]=e}else if(i==="<="){for(var c in this.filters)o=+this.filters[c].val.toString(),this.filters[c].key==n&&o>e.val&&delete this.filters[c];this.filters[n+"!="+e.val]!==undefined?(delete this.filters[n+"!="+e.val],e.op="<",this.filters[n+"<"]=e):this.filters[n+"<="]=e}}}).call(this,typeof global!="undefined"?global:typeof self!="undefined"?self:typeof window!="undefined"?window:{})},{"../tree":45,underscore:163}],56:[function(e,t,n){(function(e){e._getFontSet=function(t,n){var r=n.join("");if(t._fontMap&&t._fontMap[r])return t._fontMap[r];var i=new e.FontSet(t,n);return t.effects.push(i),t._fontMap||(t._fontMap={}),t._fontMap[r]=i,i},e.FontSet=function(t,n){this.fonts=n,this.name="fontset-"+t.effects.length},e.FontSet.prototype.toXML=function(e){return'\n'+this.fonts.map(function(e){return' '}).join("\n")+"\n"}})(e("../tree"))},{"../tree":45}],57:[function(e,t,n){var r=e("../tree");r.FrameOffset=function(e,t,n){t=parseInt(t,10);if(t>r.FrameOffset.max||t<=0)throw{message:"Only frame-offset levels between 1 and "+r.FrameOffset.max+" supported.",index:n};if(e!=="=")throw{message:"only = operator is supported for frame-offset",index:n};return t},r.FrameOffset.max=32,r.FrameOffset.none=0},{"../tree":45}],58:[function(e,t,n){(function(e){e.ImageFilter=function(t,n){this.filter=t,this.args=n||null},e.ImageFilter.prototype={is:"imagefilter",ev:function(){return this},toString:function(){return this.args?this.filter+"("+this.args.join(",")+")":this.filter}}})(e("../tree"))},{"../tree":45}],59:[function(e,t,n){(function(e){e.Invalid=function(t,n,r){this.chunk=t,this.index=n,this.type="syntax",this.message=r||"Invalid code: "+this.chunk},e.Invalid.prototype.is="invalid",e.Invalid.prototype.ev=function(e){return e.error({chunk:this.chunk,index:this.index,type:"syntax",message:this.message||"Invalid code: "+this.chunk}),{is:"undefined"}}})(e("../tree"))},{"../tree":45}],60:[function(e,t,n){(function(e){e.Keyword=function(t){this.value=t;var n={transparent:"color","true":"boolean","false":"boolean"};this.is=n[t]?n[t]:"keyword"},e.Keyword.prototype={ev:function(){return this},toString:function(){return this.value}}})(e("../tree"))},{"../tree":45}],61:[function(e,t,n){(function(e){e.LayerXML=function(t,n){var r=[];for(var i in t.Datasource)r.push('");var s="";for(var o in t.properties)o==="minzoom"?s+=' maxzoom="'+e.Zoom.ranges[t.properties[o]]+'"\n':o==="maxzoom"?s+=' minzoom="'+e.Zoom.ranges[t.properties[o]+1]+'"\n':s+=" "+o+'="'+t.properties[o]+'"\n';return'\n "+n.reverse().map(function(e){return""+e+""}).join("\n ")+(r.length?"\n \n "+r.join("\n ")+"\n \n":"")+" \n"}})(e("../tree"))},{"../tree":45}],62:[function(e,t,n){(function(e){e.Literal=function(t){this.value=t||"",this.is="field"},e.Literal.prototype={toString:function(){return this.value},ev:function(){return this}}})(e("../tree"))},{"../tree":45}],63:[function(e,t,n){(function(e){e.Operation=function(t,n,r){this.op=t.trim(),this.operands=n,this.index=r},e.Operation.prototype.is="operation",e.Operation.prototype.ev=function(t){var n=this.operands[0].ev(t),r=this.operands[1].ev(t),i;return n.is==="undefined"||r.is==="undefined"?{is:"undefined",value:"undefined"}:(n instanceof e.Dimension&&r instanceof e.Color&&(this.op==="*"||this.op==="+"?(i=r,r=n,n=i):t.error({name:"OperationError",message:"Can't substract or divide a color from a number",index:this.index})),n instanceof e.Quoted&&r instanceof e.Quoted&&this.op!=="+"?(t.error({message:"Can't subtract, divide, or multiply strings.",index:this.index,type:"runtime",filename:this.filename}),{is:"undefined",value:"undefined"}):n instanceof e.Field||r instanceof e.Field||n instanceof e.Literal||r instanceof e.Literal?n.is==="color"||r.is==="color"?(t.error({message:"Can't subtract, divide, or multiply colors in expressions.",index:this.index,type:"runtime",filename:this.filename}),{is:"undefined",value:"undefined"}):new e.Literal(n.ev(t).toString(!0)+this.op+r.ev(t).toString(!0)):n.operate===undefined?(t.error({message:"Cannot do math with type "+n.is+".",index:this.index,type:"runtime",filename:this.filename}),{is:"undefined",value:"undefined"}):n.operate(t,this.op,r))},e.operate=function(e,t,n){switch(e){case"+":return t+n;case"-":return t-n;case"*":return t*n;case"%":return t%n;case"/":return t/n}}})(e("../tree"))},{"../tree":45}],64:[function(e,t,n){(function(e){e.Quoted=function(t){this.value=t||""},e.Quoted.prototype={is:"string",toString:function(e){var t=this.value.replace(/&/g,"&"),n=t.replace(/\'/g,"\\'").replace(/\"/g,""").replace(//g,">");return e===!0?"'"+n+"'":t},ev:function(){return this},operate:function(t,n,r){return new e.Quoted(e.operate(n,this.toString(),r.toString(this.contains_field)))}}})(e("../tree"))},{"../tree":45}],65:[function(e,t,n){(function(t){(function(n){function s(e){var t={};for(var n in e.symbolizers)for(var r in e.symbolizers[n])e.symbolizers[n][r].hasOwnProperty("css")&&(t[e.symbolizers[n][r].css]=[e.symbolizers[n][r],n,r]);return t}function o(e){var t={};for(var n in e.symbolizers)for(var r in e.symbolizers[n])if(e.symbolizers[n][r].type==="functions")for(var i=0;i1){var f=e._getFontSet(n,this.value.value);return'fontset-name="'+f.name+'"'}return r?this.value.toString(n,this.name,i):e.Reference.selectorName(this.name)+'="'+this.value.toString(n,this.name)+'"'},e.Rule.prototype.ev=function(t){return new e.Rule(this.name,this.value.ev(t),this.index,this.filename)}})(e("../tree"))},{"../tree":45}],67:[function(e,t,n){(function(e){e.Ruleset=function(t,n){this.selectors=t,this.rules=n,this._lookups={}},e.Ruleset.prototype={is:"ruleset",ev:function(t){var n,r=new e.Ruleset(this.selectors,this.rules.slice(0));r.root=this.root,t.frames.unshift(r);for(n=0,rule;n1?Array.prototype.push.apply(r,i.find(new e.Selector(null,null,null,t.elements.slice(1)),n)):r.push(i);break}}}),this._lookups[o]=r)},evZooms:function(t){for(var n=0;n\n"+v+""}})(e("../tree"))}).call(this,typeof global!="undefined"?global:typeof self!="undefined"?self:typeof 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Status](https://travis-ci.org/CartoDB/carto.png?branch=master)](https://travis-ci.org/CartoDB/carto)\n\nIs as stylesheet renderer for javascript, It's an evolution of the Mapnik renderer from Mapbox.\nPlease, see original [Mapbox repo](http://github.com/mapbox/carto) for more information and credits\n\n## Quick Start\n\n```javascript\n// shader is a CartoCSS object\n\nvar cartocss = [\n '#layer {',\n ' marker-width: [property]',\n ' marker-fill: red',\n '}'\n].join('')\nvar shader = new carto.RendererJS().render(cartocss);\nvar layers = shader.getLayers()\nfor (var i = 0; i < layers.length; ++i) {\n var layer = layers[i];\n console.log(\"layer name: \", layer.fullName())\n console.log(\"- frames: \", layer.frames())\n console.log(\"- attachment: \", layer.attachment())\n\n var layerShader = layer.getStyle({ property: 1 }, { zoom: 10 })\n console.log(layerShader['marker-width']) // 1\n console.log(layerShader['marker-fill']) // #FF0000\n}\n\n```\n\n# API\n\n## RendererJS\n\n### 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This defines how this layer should behave relative to layers atop or below it.",type:["src","src-over","dst-over","src-in","dst-in","src-out","dst-out","src-atop","dst-atop","xor","darken","lighten"]},opacity:{css:"opacity",type:"float",doc:"An alpha value for the style (which means an alpha applied to all features in separate buffer and then composited back to main buffer)","default-value":1,"default-meaning":"no separate buffer will be used and no alpha will be applied to the style after rendering"}},trail:{steps:{css:"trail-steps",type:"float","default-value":1,"default-meaning":"no trail steps",doc:"How many steps of trails are going to be rendered"}},polygon:{fill:{css:"polygon-fill",type:"color","default-value":"rgba(128,128,128,1)","default-meaning":"gray and fully opaque (alpha = 1), same as rgb(128,128,128)",doc:"Fill color to assign to a polygon"},"fill-opacity":{css:"polygon-opacity",type:"float",doc:"The opacity of the polygon","default-value":1,"default-meaning":"opaque"}},line:{stroke:{css:"line-color","default-value":"rgba(0,0,0,1)",type:"color","default-meaning":"black and fully opaque (alpha = 1), same as rgb(0,0,0)",doc:"The color of a drawn line"},"stroke-width":{css:"line-width","default-value":1,type:"float",doc:"The width of a line in pixels"},"stroke-opacity":{css:"line-opacity","default-value":1,type:"float","default-meaning":"opaque",doc:"The opacity of a line"},"stroke-linejoin":{css:"line-join","default-value":"miter",type:["miter","round","bevel"],doc:"The behavior of lines when joining"},"stroke-linecap":{css:"line-cap","default-value":"butt",type:["butt","round","square"],doc:"The display of line endings"}},markers:{file:{css:"marker-file",doc:"An SVG file that this marker shows at each placement. If no file is given, the marker will show an ellipse.","default-value":"","default-meaning":"An ellipse or circle, if width equals height",type:"uri"},opacity:{css:"marker-opacity",doc:"The overall opacity of the marker, if set, overrides both the opacity of both the fill and stroke","default-value":1,"default-meaning":"The stroke-opacity and fill-opacity will be used",type:"float"},"fill-opacity":{css:"marker-fill-opacity",doc:"The fill opacity of the marker","default-value":1,"default-meaning":"opaque",type:"float"},stroke:{css:"marker-line-color",doc:"The color of the stroke around a marker shape.","default-value":"black",type:"color"},"stroke-width":{css:"marker-line-width",doc:"The width of the stroke around a marker shape, in pixels. This is positioned on the boundary, so high values can cover the area itself.",type:"float"},"stroke-opacity":{css:"marker-line-opacity","default-value":1,"default-meaning":"opaque",doc:"The opacity of a line",type:"float"},fill:{css:"marker-fill","default-value":"blue",doc:"The color of the area of the marker.",type:"color"},"marker-type":{css:"marker-type",type:["rectangle","ellipse"],"default-value":"ellipse",doc:"The default marker-type. If a SVG file is not given as the marker-file parameter, the renderer provides either an rectangle or an ellipse (a circle if height is equal to width)"},width:{css:"marker-width","default-value":10,doc:"The width of the marker, if using one of the default types.",type:"float"}},point:{file:{css:"point-file",type:"uri",required:false,"default-value":"none",doc:"Image file to represent a point"},opacity:{css:"point-opacity",type:"float","default-value":1,"default-meaning":"Fully opaque",doc:"A value from 0 to 1 to control the opacity of the point"}}},colors:{aliceblue:[240,248,255],antiquewhite:[250,235,215],aqua:[0,255,255],aquamarine:[127,255,212],azure:[240,255,255],beige:[245,245,220],bisque:[255,228,196],black:[0,0,0],blanchedalmond:[255,235,205],blue:[0,0,255],blueviolet:[138,43,226],brown:[165,42,42],burlywood:[222,184,135],cadetblue:[95,158,160],chartreuse:[127,255,0],chocolate:[210,105,30],coral:[255,127,80],cornflowerblue:[100,149,237],cornsilk:[255,248,220],crimson:[220,20,60],cyan:[0,255,255],darkblue:[0,0,139],darkcyan:[0,139,139],darkgoldenrod:[184,134,11],darkgray:[169,169,169],darkgreen:[0,100,0],darkgrey:[169,169,169],darkkhaki:[189,183,107],darkmagenta:[139,0,139],darkolivegreen:[85,107,47],darkorange:[255,140,0],darkorchid:[153,50,204],darkred:[139,0,0],darksalmon:[233,150,122],darkseagreen:[143,188,143],darkslateblue:[72,61,139],darkslategrey:[47,79,79],darkturquoise:[0,206,209],darkviolet:[148,0,211],deeppink:[255,20,147],deepskyblue:[0,191,255],dimgray:[105,105,105],dimgrey:[105,105,105],dodgerblue:[30,144,255],firebrick:[178,34,34],floralwhite:[255,250,240],forestgreen:[34,139,34],fuchsia:[255,0,255],gainsboro:[220,220,220],ghostwhite:[248,248,255],gold:[255,215,0],goldenrod:[218,165,32],gray:[128,128,128],grey:[128,128,128],green:[0,128,0],greenyellow:[173,255,47],honeydew:[240,255,240],hotpink:[255,105,180],indianred:[205,92,92],indigo:[75,0,130],ivory:[255,255,240],khaki:[240,230,140],lavender:[230,230,250],lavenderblush:[255,240,245],lawngreen:[124,252,0],lemonchiffon:[255,250,205],lightblue:[173,216,230],lightcoral:[240,128,128],lightcyan:[224,255,255],lightgoldenrodyellow:[250,250,210],lightgray:[211,211,211],lightgreen:[144,238,144],lightgrey:[211,211,211],lightpink:[255,182,193],lightsalmon:[255,160,122],lightseagreen:[32,178,170],lightskyblue:[135,206,250],lightslategray:[119,136,153],lightslategrey:[119,136,153],lightsteelblue:[176,196,222],lightyellow:[255,255,224],lime:[0,255,0],limegreen:[50,205,50],linen:[250,240,230],magenta:[255,0,255],maroon:[128,0,0],mediumaquamarine:[102,205,170],mediumblue:[0,0,205],mediumorchid:[186,85,211],mediumpurple:[147,112,219],mediumseagreen:[60,179,113],mediumslateblue:[123,104,238],mediumspringgreen:[0,250,154],mediumturquoise:[72,209,204],mediumvioletred:[199,21,133],midnightblue:[25,25,112],mintcream:[245,255,250],mistyrose:[255,228,225],moccasin:[255,228,181],navajowhite:[255,222,173],navy:[0,0,128],oldlace:[253,245,230],olive:[128,128,0],olivedrab:[107,142,35],orange:[255,165,0],orangered:[255,69,0],orchid:[218,112,214],palegoldenrod:[238,232,170],palegreen:[152,251,152],paleturquoise:[175,238,238],palevioletred:[219,112,147],papayawhip:[255,239,213],peachpuff:[255,218,185],peru:[205,133,63],pink:[255,192,203],plum:[221,160,221],powderblue:[176,224,230],purple:[128,0,128],red:[255,0,0],rosybrown:[188,143,143],royalblue:[65,105,225],saddlebrown:[139,69,19],salmon:[250,128,114],sandybrown:[244,164,96],seagreen:[46,139,87],seashell:[255,245,238],sienna:[160,82,45],silver:[192,192,192],skyblue:[135,206,235],slateblue:[106,90,205],slategray:[112,128,144],slategrey:[112,128,144],snow:[255,250,250],springgreen:[0,255,127],steelblue:[70,130,180],tan:[210,180,140],teal:[0,128,128],thistle:[216,191,216],tomato:[255,99,71],turquoise:[64,224,208],violet:[238,130,238],wheat:[245,222,179],white:[255,255,255],whitesmoke:[245,245,245],yellow:[255,255,0],yellowgreen:[154,205,50],transparent:[0,0,0,0]}};module.exports={version:{latest:_torque_reference_latest,"1.0.0":_torque_reference_latest}}},{}],4:[function(require,module,exports){(function(global){var carto=global.carto||require("carto");function TorqueLayer(){}TorqueLayer.prototype={};TorqueLayer.optionsFromLayer=function(mapConfig){var opts={};if(!mapConfig)return opts;var attrs={"buffer-size":"buffer-size","-torque-frame-count":"steps","-torque-resolution":"resolution","-torque-animation-duration":"animationDuration","-torque-aggregation-function":"countby","-torque-time-attribute":"column","-torque-data-aggregation":"data_aggregation"};for(var i in attrs){var v=mapConfig.eval(i);if(v!==undefined){var a=attrs[i];opts[a]=v}}return opts};TorqueLayer.optionsFromCartoCSS=function(cartocss){var shader=(new carto.RendererJS).render(cartocss);var mapConfig=shader.findLayer({name:"Map"});return TorqueLayer.optionsFromLayer(mapConfig)};module.exports.TorqueLayer=TorqueLayer}).call(this,typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{carto:41}],5:[function(require,module,exports){(function(global){var Event={};Event.on=function(evt,callback){var cb=this._evt_callbacks=this._evt_callbacks||{};var l=cb[evt]||(cb[evt]=[]);l.push(callback);return this};Event.trigger=function(evt){var c=this._evt_callbacks&&this._evt_callbacks[evt];for(var i=0;c&&imapSize){divTopLeft.x-=mapSize}this.canvas.style[CanvasLayer.CSS_TRANSFORM_]="translate("+Math.round(divTopLeft.x)+"px,"+Math.round(divTopLeft.y)+"px)";this.scheduleUpdate()};CanvasLayer.prototype.update_=function(){this.requestAnimationFrameId_=null;if(!this.isAdded_){return}if(this.isAnimated_){this.scheduleUpdate()}if(this.needsResize_&&this.resizeHandler_){this.needsResize_=false;this.resizeHandler_()}if(this.updateHandler_){this.updateHandler_()}};CanvasLayer.prototype.getTopLeft=function(){return this.topLeft_};CanvasLayer.prototype.scheduleUpdate=function(){if(this.isAdded_&&!this.requestAnimationFrameId_){this.requestAnimationFrameId_=this.requestAnimFrame_.call(window,this.requestUpdateFunction_)}};module.exports=CanvasLayer},{}],7:[function(require,module,exports){function CanvasTileLayer(canvas_setup,render){this.tileSize=new google.maps.Size(256,256);this.maxZoom=19;this.name="Tile #s";this.alt="Canvas tile layer";this.tiles={};this.canvas_setup=canvas_setup;this.render=render;if(!render){this.render=canvas_setup}}CanvasTileLayer.prototype.create_tile_canvas=function(coord,zoom,ownerDocument){var canvas=ownerDocument.createElement("canvas");var hit_canvas=ownerDocument.createElement("canvas");canvas.style.border=hit_canvas.style.border="none";canvas.style.margin=hit_canvas.style.margin="0";canvas.style.padding=hit_canvas.style.padding="0";var ctx=canvas.getContext("2d");ctx.width=canvas.width=this.tileSize.width;ctx.height=canvas.height=this.tileSize.height;var hit_ctx=hit_canvas.getContext("2d");hit_canvas.width=hit_ctx.width=this.tileSize.width;hit_canvas.height=hit_ctx.height=this.tileSize.height;var tile_id=coord.x+"_"+coord.y+"_"+zoom;canvas.setAttribute("id",tile_id);hit_canvas.setAttribute("id",tile_id);if(tile_id in this.tiles)delete this.tiles[tile_id];this.tiles[tile_id]={canvas:canvas,ctx:ctx,hit_canvas:hit_canvas,hit_ctx:hit_ctx,coord:coord,zoom:zoom,primitives:null};if(this.canvas_setup)this.canvas_setup(this.tiles[tile_id],coord,zoom);return canvas};CanvasTileLayer.prototype.each=function(callback){for(var t in this.tiles){var tile=this.tiles[t];callback(tile)}};CanvasTileLayer.prototype.recreate=function(){for(var t in this.tiles){var tile=this.tiles[t];this.canvas_setup(tile,tile.coord,tile.zoom)}};CanvasTileLayer.prototype.redraw_tile=function(tile){this.render(tile,tile.coord,tile.zoom)};CanvasTileLayer.prototype.redraw=function(){for(var t in this.tiles){var tile=this.tiles[t];this.render(tile,tile.coord,tile.zoom)}};CanvasTileLayer.prototype.getTile=function(coord,zoom,ownerDocument){return this.create_tile_canvas(coord,zoom,ownerDocument)};CanvasTileLayer.prototype.releaseTile=function(tile){var id=tile.getAttribute("id");delete this.tiles[id]};module.exports=CanvasTileLayer},{}],8:[function(require,module,exports){function GMapsTileLoader(){}GMapsTileLoader.prototype={_initTileLoader:function(map,projection){this._map=map;this._projection=projection;this._tiles={};this._tilesLoading={};this._tilesToLoad=0;this._updateTiles=this._updateTiles.bind(this);this._listeners=[];this._listeners.push(google.maps.event.addListener(this._map,"dragend",this._updateTiles),google.maps.event.addListener(this._map,"zoom_changed",this._updateTiles));this.tileSize=256;this._updateTiles()},_removeTileLoader:function(){this._listeners.forEach(function(listener){google.maps.event.removeListener(listener)});this._removeTiles()},_removeTiles:function(){for(var key in this._tiles){this._removeTile(key)}},_reloadTiles:function(){this._removeTiles();this._updateTiles()},_updateTiles:function(){if(!this._map){return}var bounds=this._map.getBounds();var zoom=this._map.getZoom();var tileSize=this.tileSize;var mzoom=1<seTilePoint.x||yseTilePoint.y){this._removeTile(key)}}}},_removeTile:function(key){this.onTileRemoved&&this.onTileRemoved(this._tiles[key]);delete this._tiles[key];delete this._tilesLoading[key]},_tileKey:function(tilePoint){return tilePoint.x+":"+tilePoint.y+":"+tilePoint.zoom},_tileShouldBeLoaded:function(tilePoint){var k=this._tileKey(tilePoint);return!(k in this._tiles)&&!(k in this._tilesLoading)},_tileLoaded:function(tilePoint,tileData){this._tilesToLoad--;var k=tilePoint.x+":"+tilePoint.y+":"+tilePoint.zoom;this._tiles[k]=tileData;delete this._tilesLoading[k];if(this._tilesToLoad===0){this.onTilesLoaded&&this.onTilesLoaded()}},getTilePos:function(tilePoint){var limit=1<=0&&yy>=0&&xx=0){this.cancelAnimationFrame.call(window,this.currentAnimationFrame)}this.currentAnimationFrame=this.requestAnimationFrame.call(window,this.render)},redraw:function(direct){var domPosition=L.DomUtil.getPosition(this._map.getPanes().mapPane);if(domPosition){L.DomUtil.setPosition(this._canvas,{x:-domPosition.x,y:-domPosition.y})}if(direct){this.render()}else{this._render()}},onResize:function(){},render:function(){throw new Error("render function should be implemented")}})},{"./leaflet_tileloader_mixin":14}],13:[function(require,module,exports){if(typeof L!=="undefined"){require("./torque")}},{"./torque":15}],14:[function(require,module,exports){L.Mixin.TileLoader={_initTileLoader:function(){this._tilesLoading={};this._tilesToLoad=0;this._map.on({moveend:this._updateTiles},this);this._updateTiles()},_removeTileLoader:function(){this._map.off({moveend:this._updateTiles},this);this._removeTiles()},_updateTiles:function(){if(!this._map){return}var bounds=this._map.getPixelBounds(),zoom=this._map.getZoom(),tileSize=this.options.tileSize;if(zoom>this.options.maxZoom||zoombounds.max.x||ybounds.max.y){this._removeTile(key)}}}},_removeTile:function(key){this.fire("tileRemoved",this._tiles[key]);delete this._tiles[key];delete this._tilesLoading[key]},_tileKey:function(tilePoint){return tilePoint.x+":"+tilePoint.y+":"+tilePoint.zoom},_tileShouldBeLoaded:function(tilePoint){var k=this._tileKey(tilePoint);return!(k in this._tiles)&&!(k in this._tilesLoading)},_tileLoaded:function(tilePoint,tileData){this._tilesToLoad--;var k=tilePoint.x+":"+tilePoint.y+":"+tilePoint.zoom;this._tiles[k]=tileData;delete this._tilesLoading[k];if(this._tilesToLoad===0){this.fire("tilesLoaded")}},getTilePos:function(tilePoint){tilePoint=new L.Point(tilePoint.x,tilePoint.y);var origin=this._map._getTopLeftPoint(this._map.getCenter()),tileSize=this.options.tileSize;return tilePoint.multiplyBy(tileSize).subtract(origin)},_addTilesFromCenterOut:function(bounds){var queue=[],center=bounds.getCenter(),zoom=this._map.getZoom();zoom=Math.round(zoom);var j,i,point;for(j=bounds.min.y;j<=bounds.max.y;j++){for(i=bounds.min.x;i<=bounds.max.x;i++){point=new L.Point(i,j);point.zoom=zoom;if(this._tileShouldBeLoaded(point)){queue.push(point)}}}var tilesToLoad=queue.length;if(tilesToLoad===0){return}queue.sort(function(a,b){return a.distanceTo(center)-b.distanceTo(center)});this._tilesToLoad+=tilesToLoad;for(i=0;i0&&h>0){c.getContext("2d").drawImage(this.getCanvas(),x,y,w,h,x-pos.x,y-pos.y,w,h)}}}}this.prevRenderedKey=this.getKey()},setKey:function(key,options){this.setKeys([key],options)},getKeys:function(){return this.keys},setKeys:function(keys,options){this.keys=keys;this.animator.step(this.getKey());this._clearTileCaches();this.redraw(options&&options.direct);this.fire("change:time",{time:this.getTime(),step:this.getKey(),start:this.getKey(),end:this.getLastKey()})},getKey:function(){return this.keys[0]},getLastKey:function(){return this.keys[this.keys.length-1]},setStep:function(time){if(time===undefined||time.length!==undefined){throw new Error("setTime only accept scalars")}this.setKey(time)},renderRange:function(start,end){this.pause();var keys=[];for(var i=start;i<=end;i++){keys.push(i)}this.setKeys(keys)},resetRenderRange:function(){this.stop();this.play()},stepToTime:function(step){var times=this.provider.getKeySpan();var time=times.start+(times.end-times.start)*(step/this.provider.getSteps());return new Date(time)},timeToStep:function(timestamp){if(typeof timestamp==="Date")timestamp=timestamp.getTime();if(!this.provider)return 0;var times=this.provider.getKeySpan();var step=this.provider.getSteps()*(timestamp-times.start)/(times.end-times.start);return step},getStep:function(){return this.getKey()},getTime:function(){return this.stepToTime(this.getKey())},getTimeSpan:function(){return this.provider.getKeySpan()},setCartoCSS:function(cartocss){if(!this.renderer)throw new Error("renderer is not valid");if(this.provider&&this.provider.options.named_map){console.log("Torque layer: CartoCSS style on named maps is read-only");return false}this.renderer.setCartoCSS(cartocss,function(){var options=torque.common.TorqueLayer.optionsFromLayer(this.renderer._shader.findLayer({name:"Map"}));this.provider.setCartoCSS&&this.provider.setCartoCSS(cartocss);if(this.provider.setOptions(options)){this._reloadTiles()}torque.extend(this.options,options);if(options.animationDuration){this.animator.duration(options.animationDuration)}this._clearCaches();this.redraw();return this}.bind(this))},getActivePointsBBox:function(step){var positions=[];for(var t in this._tiles){var tile=this._tiles[t];positions=positions.concat(this.renderer.getActivePointsBBox(tile,step))}return positions},getValues:function(step){var values=[];step=step===undefined?this.getKey():step;var t,tile;for(t in this._tiles){tile=this._tiles[t];this.renderer.getValues(tile,step,values)}return values},getValueForPos:function(x,y,step){step=step===undefined?this.getKey():step;var t,tile,pos,value=null,xx,yy;for(t in this._tiles){tile=this._tiles[t];pos=this.getTilePos(tile.coord);xx=x-pos.x;yy=y-pos.y;if(xx>=0&&yy>=0&&xx=0){this.cancelAnimationFrame.call(window,this.currentAnimationFrame)}this.currentAnimationFrame=this.requestAnimationFrame.call(window,this.render)};ol.CanvasLayer.prototype.getCanvas=function(){return this._canvas};ol.CanvasLayer.prototype.getAttribution=function(){return this.options.attribution};ol.CanvasLayer.prototype.draw=function(){return this._render()};ol.CanvasLayer.prototype.redraw=function(direct){if(direct){this.render()}else{this._render()}};module.exports=ol.CanvasLayer},{"./ol_tileloader_mixin":20}],19:[function(require,module,exports){if(typeof ol!=="undefined"){require("./torque")}},{"./torque":21}],20:[function(require,module,exports){ol.TileLoader=function(tileSize,maxZoom){this._tileSize=tileSize;this._tiles={};this._tilesLoading={};this._tilesToLoad=0;this._updateTiles=this._updateTiles.bind(this);this._tileGrid=ol.tilegrid.createXYZ({maxZoom:maxZoom,tileSize:tileSize})};ol.TileLoader.prototype._initTileLoader=function(map){this._map=map;this._view=map.getView();this._centerChangedId=this._view.on("change:center",function(e){this._updateTiles()},this);this._postcomposeKey=undefined;this._resolutionChangedId=this._view.on("change:resolution",function(evt){this._currentResolution=this._view.getResolution();if(this._postcomposeKey)return;this.fire("mapZoomStart");this._postcomposeKey=this._map.on("postcompose",function(evt){if(evt.frameState.viewState.resolution===this._currentResolution){this._updateTiles();this._map.unByKey(this._postcomposeKey);this._postcomposeKey=undefined;this.fire("mapZoomEnd")}},this)},this);this._updateTiles()};ol.TileLoader.prototype._removeTileLoader=function(){this._view.unByKey(this._centerChangedId);this._view.unByKey(this._resolutionChangedId);this._removeTiles()};ol.TileLoader.prototype._removeTiles=function(){for(var key in this._tiles){this._removeTile(key)}};ol.TileLoader.prototype._reloadTiles=function(){this._removeTiles();this._updateTiles()};ol.TileLoader.prototype._updateTiles=function(){if(!this._map){return}var zoom=this._tileGrid.getZForResolution(this._view.getResolution());var extent=this._view.calculateExtent(this._map.getSize());var tileRange=this._requestTilesForExtentAndZ(extent,zoom);this._removeOtherTiles(tileRange)};ol.TileLoader.prototype._removeOtherTiles=function(tileRange){var kArr,x,y,z,key;var zoom=this._tileGrid.getZForResolution(this._view.getResolution());for(key in this._tiles){if(this._tiles.hasOwnProperty(key)){kArr=key.split(":");x=parseInt(kArr[0],10);y=parseInt(kArr[1],10);z=parseInt(kArr[2],10);if(z!==zoom||xtileRange.maxX||-y-1tileRange.maxY){this._removeTile(key)}}}};ol.TileLoader.prototype._removeTile=function(key){this.fire("tileRemoved",this._tiles[key]);delete this._tiles[key];delete this._tilesLoading[key]};ol.TileLoader.prototype._tileKey=function(tilePoint){return tilePoint.x+":"+tilePoint.y+":"+tilePoint.zoom};ol.TileLoader.prototype._tileShouldBeLoaded=function(tilePoint){var k=this._tileKey(tilePoint);return!(k in this._tiles)&&!(k in this._tilesLoading)};ol.TileLoader.prototype._removeFromTilesLoading=function(tilePoint){this._tilesToLoad--;var k=this._tileKey(tilePoint);delete this._tilesLoading[k];if(this._tilesToLoad===0){this.fire("tilesLoaded")}};ol.TileLoader.prototype._tileLoaded=function(tilePoint,tileData){var k=this._tileKey(tilePoint);this._tiles[k]=tileData};ol.TileLoader.prototype.getTilePos=function(tilePoint){var zoom=this._tileGrid.getZForResolution(this._view.getResolution());var extent=this._tileGrid.getTileCoordExtent([zoom,tilePoint.x,-tilePoint.y-1]);var topLeft=this._map.getPixelFromCoordinate([extent[0],extent[3]]);return{x:topLeft[0],y:topLeft[1]}};ol.TileLoader.prototype._requestTilesForExtentAndZ=function(extent,zoom){var queue=[];var tileCoords=[];this._tileGrid.forEachTileCoord(extent,zoom,function(coord){tileCoords.push(coord);var point={x:coord[1],y:-coord[2]-1,zoom:coord[0]};if(this._tileShouldBeLoaded(point)){queue.push(point)}}.bind(this));var tilesToLoad=queue.length;if(tilesToLoad>0){this._tilesToLoad+=tilesToLoad;for(var i=0;i=0&&yy>=0&&xx1){Profiler.new_value(this.name,this.count);this.count=0;this.start()}}};Profiler.metric=function(name){return new Metric(name)};module.exports=Profiler},{}],23:[function(require,module,exports){module.exports={json:require("./json"),JsonArray:require("./jsonarray"),windshaft:require("./windshaft"),tileJSON:require("./tilejson")}},{"./json":24,"./jsonarray":25,"./tilejson":26,"./windshaft":27}],24:[function(require,module,exports){var torque=require("../");var Profiler=require("../profiler");var Uint8Array=torque.types.Uint8Array;var Int32Array=torque.types.Int32Array;var Uint32Array=torque.types.Uint32Array;function format(str){for(var i=1;i>0);self.options.data_steps=data.num_steps>>0;self.options.step=self.options.step||1;self.options.bounds=[[data.ymin,data.xmin],[data.ymax,data.xmax]];self._setReady(true)},{parseJSON:true,no_cdn:true})},{parseJSON:true,no_cdn:true})}};module.exports=json},{"../":11,"../profiler":22}],25:[function(require,module,exports){var torque=require("../");var Profiler=require("../profiler");var Uint8Array=torque.types.Uint8Array;var Int32Array=torque.types.Int32Array;var Uint32Array=torque.types.Uint32Array;function format(str,attrs){for(var i=1;i=0?st["marker-fill-opacity"]:1;if(ctx.globalAlpha>0){ctx.fill()}}if(st["marker-line-color"]&&st["marker-line-width"]&&st["marker-line-width"]>LINEWIDTH_MIN_VALUE){ctx.globalAlpha=st["marker-line-opacity"]>=0?st["marker-line-opacity"]:1;if(st["marker-line-width"]!==undefined){ctx.lineWidth=st["marker-line-width"]}ctx.strokeStyle=st["marker-line-color"];if(ctx.globalAlpha>0){ctx.stroke()}}}function renderRectangle(ctx,st){ctx.fillStyle=st["marker-fill"];var pixel_size=st["marker-width"];var w=pixel_size*2;if(st["marker-fill"]){if(st["marker-fill-opacity"]!==undefined||st["marker-opacity"]!==undefined){ctx.globalAlpha=st["marker-fill-opacity"]||st["marker-opacity"]}ctx.fillRect(-pixel_size,-pixel_size,w,w)}ctx.globalAlpha=1;if(st["marker-line-color"]&&st["marker-line-width"]){if(st["marker-line-opacity"]){ctx.globalAlpha=st["marker-line-opacity"]}if(st["marker-line-width"]){ctx.lineWidth=st["marker-line-width"]}ctx.strokeStyle=st["marker-line-color"];if(ctx.globalAlpha>0){ctx.strokeRect(-pixel_size,-pixel_size,w,w)}}}function renderSprite(ctx,img,st){if(img.complete){if(st["marker-fill-opacity"]!==undefined||st["marker-opacity"]!==undefined){ctx.globalAlpha=st["marker-fill-opacity"]||st["marker-opacity"]}ctx.drawImage(img,0,0,Math.min(img.width,MAX_SPRITE_RADIUS),Math.min(img.height,MAX_SPRITE_RADIUS))}}module.exports={renderPoint:renderPoint,renderSprite:renderSprite,renderRectangle:renderRectangle,MAX_SPRITE_RADIUS:MAX_SPRITE_RADIUS}},{}],29:[function(require,module,exports){var d3=require("d3");var jenks=require("turf-jenks");function TorqueDataSource(tiles){this.tiles=tiles}module.exports=TorqueDataSource;TorqueDataSource.prototype.getName=function(){return"TorqueDataSource"};TorqueDataSource.prototype.getRamp=function(column,bins,method,callback){var ramp=[];var error=null;var values=Object.keys(this.tiles).map(function(t){return this.tiles[t].renderData}.bind(this)).reduce(function(p,c,i){for(var i=0;iramp[length-1]})))}}}else{error=new Error("Quantification method "+method+" is not supported")}callback(error,ramp)}},{d3:80,"turf-jenks":162}],30:[function(require,module,exports){module.exports={cartocss:require("./cartocss_render"),Point:require("./point"),Rectangle:require("./rectangle")}},{"./cartocss_render":28,"./point":31,"./rectangle":32}],31:[function(require,module,exports){(function(global){var torque=require("../");var cartocss=require("./cartocss_render");var Profiler=require("../profiler");var carto=global.carto||require("carto");var Filters=require("./torque_filters");var turbocarto=require("turbo-carto");var CartoDatasource=require("./datasource");var ERROR_IMG_URL="http://s3.amazonaws.com/com.cartodb.assets.static/error.svg";var DEFAULT_CARTOCSS=["#layer {"," marker-fill: #662506;"," marker-width: 4;"," [value > 1] { marker-fill: #FEE391; }"," [value > 2] { marker-fill: #FEC44F; }"," [value > 3] { marker-fill: #FE9929; }"," [value > 4] { marker-fill: #EC7014; }"," [value > 5] { marker-fill: #CC4C02; }"," [value > 6] { marker-fill: #993404; }"," [value > 7] { marker-fill: #662506; }","}"].join("\n");var COMP_OP_TO_CANVAS={difference:"difference",src:"source-over",exclusion:"exclusion",dst:"destination-in",multiply:"multiply",contrast:"contrast","src-over":"source-over",screen:"screen",invert:"invert","dst-over":"destination-over",overlay:"overlay","invert-rgb":"invert","src-in":"source-in",darken:"darken","dst-in":"destination-in",lighten:"lighten","src-out":"source-out","color-dodge":"color-dodge",hue:"hue","dst-out":"destination-out","color-burn":"color-burn",saturation:"saturation","src-atop":"source-atop","hard-light":"hard-light",color:"color","dst-atop":"destination-atop","soft-light":"soft-light",xor:"xor"};function compop2canvas(compop){return COMP_OP_TO_CANVAS[compop]||compop}function PointRenderer(canvas,options){if(!canvas){throw new Error("canvas can't be undefined")}this.options=options;this.layer=options.layer;this._canvas=canvas;this._ctx=canvas.getContext("2d");this._sprites=[];this._shader=null;this._icons={};this._iconsToLoad=0;this._filters=new Filters(this._canvas,{canvasClass:options.canvasClass});this.style=this.options.cartocss||DEFAULT_CARTOCSS;this.setCartoCSS(this.style);this.TILE_SIZE=256;this._style=null;this._gradients={};this._forcePoints=false}torque.extend(PointRenderer.prototype,torque.Event,{clearCanvas:function(){if(this._Map){var canvas=this._canvas;var color=this._Map["-torque-clear-color"];var ctx=this._ctx;if(color==="rgba(255, 255, 255, 0)"||!color){ctx.save();ctx.setTransform(1,0,0,1,0,0);ctx.clearRect(0,0,canvas.width,canvas.height);ctx.restore()}else{ctx.setTransform(1,0,0,1,0,0);var compop=this._Map["comp-op"];ctx.globalCompositeOperation=compop2canvas(compop)||compop;ctx.fillStyle=color;ctx.fillRect(0,0,canvas.width,canvas.height)}}},setCanvas:function(canvas){this._canvas=canvas;this._ctx=canvas.getContext("2d")},setCartoCSS:function(cartocss,callback){var self=this;this.style=cartocss;if(PointRenderer.isTurboCarto(cartocss)){var datasource=new CartoDatasource(self.layer._tiles);turbocarto(cartocss,datasource,function(err,parsedCartoCSS){if(err){return callback(err,null)}self.setShader((new carto.RendererJS).render(parsedCartoCSS));self.layer.redraw();self.layer.animator.start();callback&&callback()})}else{self.setShader((new carto.RendererJS).render(cartocss));callback&&callback()}},setShader:function(shader){this._sprites=[];this._shader=shader;this._Map=this._shader.getDefault().getStyle({},{zoom:0});var img_names=this._shader.getImageURLs();if(this.layer&&this.layer.showLimitErrors){img_names.push(ERROR_IMG_URL)}this._preloadIcons(img_names)},clearSpriteCache:function(){this._sprites=[]},generateSprite:function(shader,value,shaderVars){var self=this;var prof=Profiler.metric("torque.renderer.point.generateSprite").start();var st=shader.getStyle({value:value},shaderVars);if(this._style===null||this._style!==st){this._style=st}var pointSize=st["marker-width"];if(!pointSize){return null}if(st["marker-opacity"]===0&&!st["marker-line-opacity"]){return null}var canvas=this._createCanvas();var ctx=canvas.getContext("2d");var markerFile=st["marker-file"]||st["point-file"];var qualifiedUrl=markerFile&&this._qualifyURL(markerFile);if(qualifiedUrl&&this._iconsToLoad<=0&&this._icons[qualifiedUrl]){var img=this._icons[qualifiedUrl];var dWidth=Math.min(st["marker-width"]*2||img.width,cartocss.MAX_SPRITE_RADIUS*2);var dHeight=Math.min((st["marker-height"]||dWidth)*(img.width/img.height),cartocss.MAX_SPRITE_RADIUS*2);canvas.width=ctx.width=dWidth;canvas.height=ctx.height=dHeight;ctx.scale(dWidth/img.width,dHeight/img.height);cartocss.renderSprite(ctx,img,st)}else{var canvasSize=(st["marker-line-width"]||0)+pointSize*2;var w=ctx.width=canvas.width=ctx.height=canvas.height=Math.ceil(canvasSize);ctx.translate(w/2,w/2);var mt=st["marker-type"];if(mt&&mt==="rectangle"){cartocss.renderRectangle(ctx,st)}else{cartocss.renderPoint(ctx,st)}}prof.end(true);if(torque.flags.sprites_to_images){var i=this._createImage();i.src=canvas.toDataURL();return i}return canvas},renderTile:function(tile,keys,callback){if(tile&&tile.error){this._renderErrorTile(tile);return false}if(this._iconsToLoad>0){this.on("allIconsLoaded",function(){this.renderTile.apply(this,[tile,keys,callback])});return false}if(typeof keys.length==="undefined"){keys=[keys]}var prof=Profiler.metric("torque.renderer.point.renderLayers").start();var layers=this._shader.getLayers();for(var i=0,n=layers.length;itile.maxDate){key=tile.maxDate}var tileMax=this.options.resolution*(this.TILE_SIZE/this.options.resolution-1);var activePixels=tile.timeCount[key];var anchor=this.options.resolution/2;if(activePixels){var pixelIndex=tile.timeIndex[key];for(var p=0;p>1)+anchor;var y=tileMax-tile.y[posIdx]+anchor;ctx.drawImage(sp,x,y-(sp.height>>1))}}}}prof.end(true)},setBlendMode:function(b){this.options.blendmode=b},getActivePointsBBox:function(tile,step){var positions=[];var mercator=new torque.Mercator;var tileMax=this.options.resolution*(this.TILE_SIZE/this.options.resolution-1);var activePixels=tile.timeCount[step];var pixelIndex=tile.timeIndex[step];for(var p=0;p>1;var tileMax=this.options.resolution*(this.TILE_SIZE/this.options.resolution-1);var activePixels=tile.timeCount[step];var pixelIndex=tile.timeIndex[step];for(var p=0;p=0&&dx=0&&dy0&&!this._forcePoints){var qualifiedImageUrlSet=Object.keys(img_names.reduce(function(imgNamesMap,imgName){var qualifiedUrl=self._qualifyURL(imgName);if(!self._icons[qualifiedUrl]){imgNamesMap[qualifiedUrl]=true}return imgNamesMap},{}));var filtered=self._shader.getLayers().some(function(layer){return typeof layer.shader["image-filters"]!=="undefined"});this._iconsToLoad+=qualifiedImageUrlSet.length;qualifiedImageUrlSet.forEach(function(qualifiedImageUrl){self._icons[qualifiedImageUrl]=null;var img=self._createImage();if(filtered){img.crossOrigin="Anonymous"}self._setImageSrc(img,qualifiedImageUrl,function(err){if(err){self._forcePoints=true;self.clearSpriteCache();self._iconsToLoad=0;self.fire("allIconsLoaded");if(filtered){console.info("Only CORS-enabled, or same domain image-files can be used in combination with image-filters")}console.error("Couldn't get marker-file "+qualifiedImageUrl)}else{self._icons[qualifiedImageUrl]=img;self._iconsToLoad--;if(self._iconsToLoad<=0){self.clearSpriteCache();self.fire("allIconsLoaded")}}})})}else{this.fire("allIconsLoaded")}},applyFilters:function(){if(this._style){if(this._style["image-filters"]){function gradientKey(imf){var hash="";for(var i=0;i 10] { polygon-fill: #FFFF00; }"," [value > 100] { polygon-fill: #FFCC00; }"," [value > 1000] { polygon-fill: #FE9929; }"," [value > 10000] { polygon-fill: #FF6600; }"," [value > 100000] { polygon-fill: #FF3300; }","}"].join("\n");var TAU=Math.PI*2;function RectanbleRenderer(canvas,options){this.options=options;carto.tree.Reference.set(torque["torque-reference"]);this.setCanvas(canvas);this.setCartoCSS(this.options.cartocss||DEFAULT_CARTOCSS)}RectanbleRenderer.prototype={setCartoCSS:function(cartocss){this._cartoCssStyle=(new carto.RendererJS).render(cartocss);if(this._cartoCssStyle.getLayers().length>1){throw new Error("only one CartoCSS layer is supported")}this._shader=this._cartoCssStyle.getLayers()[0].shader},setCanvas:function(canvas){if(!canvas)return;this._canvas=canvas;this._ctx=canvas.getContext("2d")},accumulate:function(tile,keys){var prof=Profiler.metric("RectangleRender:accumulate").start();var x,y,posIdx,p,k,key,activePixels,pixelIndex;var res=this.options.resolution;var s=256/res;var accum=new Float32Array(s*s);if(typeof keys!=="object"){keys=[keys]}for(k=0;k=200&&status<300||status===304||status===429){callback(req)}else{callback(null)}}"onload"in req?req.onload=req.onerror=respond:req.onreadystatechange=function(){req.readyState>3&&respond()};req.onprogress=function(){};req.responseType=options.responseType;if(options.data){req.setRequestHeader("Content-type","application/json");req.setRequestHeader("Accept","*")}req.send(options.data);return req}function post(url,data,callback){return get(url,callback,{data:data,method:"POST"})}module.exports={get:get,post:post,jsonp:jsonp,lastCall:function(){return lastCall}}}).call(this,typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{"./core":5}],35:[function(require,module,exports){(function(global){"use strict";function compare(a,b){if(a===b){return 0}var x=a.length;var y=b.length;for(var i=0,len=Math.min(x,y);i=0){var next_line=out.indexOf("\n",idx+1);out=out.substring(next_line+1)}this.stack=out}}};util.inherits(assert.AssertionError,Error);function truncate(s,n){if(typeof s==="string"){return s.length=0;i--){if(ka[i]!==kb[i])return false}for(i=ka.length-1;i>=0;i--){key=ka[i];if(!_deepEqual(a[key],b[key],strict,actualVisitedObjects))return false}return true}assert.notDeepEqual=function notDeepEqual(actual,expected,message){if(_deepEqual(actual,expected,false)){fail(actual,expected,message,"notDeepEqual",assert.notDeepEqual)}};assert.notDeepStrictEqual=notDeepStrictEqual;function notDeepStrictEqual(actual,expected,message){if(_deepEqual(actual,expected,true)){fail(actual,expected,message,"notDeepStrictEqual",notDeepStrictEqual)}}assert.strictEqual=function strictEqual(actual,expected,message){if(actual!==expected){fail(actual,expected,message,"===",assert.strictEqual)}};assert.notStrictEqual=function notStrictEqual(actual,expected,message){if(actual===expected){fail(actual,expected,message,"!==",assert.notStrictEqual)}};function expectedException(actual,expected){if(!actual||!expected){return false}if(Object.prototype.toString.call(expected)=="[object RegExp]"){return expected.test(actual)}try{if(actual instanceof expected){return true}}catch(e){}if(Error.isPrototypeOf(expected)){return false}return expected.call({},actual)===true}function _tryBlock(block){var error;try{block()}catch(e){error=e}return error}function _throws(shouldThrow,block,expected,message){var actual;if(typeof block!=="function"){throw new TypeError('"block" argument must be a function')}if(typeof expected==="string"){message=expected;expected=null}actual=_tryBlock(block);message=(expected&&expected.name?" ("+expected.name+").":".")+(message?" "+message:".");if(shouldThrow&&!actual){fail(actual,expected,"Missing expected exception"+message)}var userProvidedMessage=typeof message==="string";var isUnwantedException=!shouldThrow&&util.isError(actual);var isUnexpectedException=!shouldThrow&&actual&&!expected;if(isUnwantedException&&userProvidedMessage&&expectedException(actual,expected)||isUnexpectedException){fail(actual,expected,"Got unwanted exception"+message)}if(shouldThrow&&actual&&expected&&!expectedException(actual,expected)||!shouldThrow&&actual){throw actual}}assert.throws=function(block,error,message){_throws(true,block,error,message)};assert.doesNotThrow=function(block,error,message){_throws(false,block,error,message)};assert.ifError=function(err){if(err)throw err};var objectKeys=Object.keys||function(obj){var keys=[];for(var key in obj){if(hasOwn.call(obj,key))keys.push(key)}return keys}}).call(this,typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{"util/":38}],36:[function(require,module,exports){if(typeof Object.create==="function"){module.exports=function inherits(ctor,superCtor){ctor.super_=superCtor;ctor.prototype=Object.create(superCtor.prototype,{constructor:{value:ctor,enumerable:false,writable:true,configurable:true}})}}else{module.exports=function inherits(ctor,superCtor){ctor.super_=superCtor;var TempCtor=function(){};TempCtor.prototype=superCtor.prototype;ctor.prototype=new TempCtor;ctor.prototype.constructor=ctor}}},{}],37:[function(require,module,exports){module.exports=function isBuffer(arg){return arg&&typeof arg==="object"&&typeof arg.copy==="function"&&typeof arg.fill==="function"&&typeof arg.readUInt8==="function"}},{}],38:[function(require,module,exports){(function(process,global){var formatRegExp=/%[sdj%]/g;exports.format=function(f){if(!isString(f)){var objects=[];for(var i=0;i=len)return x;switch(x){case"%s":return String(args[i++]);case"%d":return Number(args[i++]);case"%j":try{return JSON.stringify(args[i++])}catch(_){return"[Circular]"}default:return x}});for(var x=args[i];i=3)ctx.depth=arguments[2];if(arguments.length>=4)ctx.colors=arguments[3];if(isBoolean(opts)){ctx.showHidden=opts}else if(opts){exports._extend(ctx,opts)}if(isUndefined(ctx.showHidden))ctx.showHidden=false;if(isUndefined(ctx.depth))ctx.depth=2;if(isUndefined(ctx.colors))ctx.colors=false;if(isUndefined(ctx.customInspect))ctx.customInspect=true;if(ctx.colors)ctx.stylize=stylizeWithColor;return formatValue(ctx,obj,ctx.depth)}exports.inspect=inspect;inspect.colors={bold:[1,22],italic:[3,23],underline:[4,24],inverse:[7,27],white:[37,39],grey:[90,39],black:[30,39],blue:[34,39],cyan:[36,39],green:[32,39],magenta:[35,39],red:[31,39],yellow:[33,39]};inspect.styles={special:"cyan",number:"yellow",boolean:"yellow",undefined:"grey",null:"bold",string:"green",date:"magenta",regexp:"red"};function stylizeWithColor(str,styleType){var style=inspect.styles[styleType];if(style){return"["+inspect.colors[style][0]+"m"+str+"["+inspect.colors[style][1]+"m"}else{return str}}function stylizeNoColor(str,styleType){return str}function arrayToHash(array){var hash={};array.forEach(function(val,idx){hash[val]=true});return hash}function formatValue(ctx,value,recurseTimes){if(ctx.customInspect&&value&&isFunction(value.inspect)&&value.inspect!==exports.inspect&&!(value.constructor&&value.constructor.prototype===value)){var ret=value.inspect(recurseTimes,ctx);if(!isString(ret)){ret=formatValue(ctx,ret,recurseTimes)}return ret}var primitive=formatPrimitive(ctx,value);if(primitive){return primitive}var keys=Object.keys(value);var visibleKeys=arrayToHash(keys);if(ctx.showHidden){keys=Object.getOwnPropertyNames(value)}if(isError(value)&&(keys.indexOf("message")>=0||keys.indexOf("description")>=0)){return formatError(value)}if(keys.length===0){if(isFunction(value)){var name=value.name?": "+value.name:"";return ctx.stylize("[Function"+name+"]","special")}if(isRegExp(value)){return ctx.stylize(RegExp.prototype.toString.call(value),"regexp")}if(isDate(value)){return ctx.stylize(Date.prototype.toString.call(value),"date")}if(isError(value)){return formatError(value)}}var base="",array=false,braces=["{","}"];if(isArray(value)){array=true;braces=["[","]"]}if(isFunction(value)){var n=value.name?": "+value.name:"";base=" [Function"+n+"]"}if(isRegExp(value)){base=" "+RegExp.prototype.toString.call(value)}if(isDate(value)){base=" "+Date.prototype.toUTCString.call(value)}if(isError(value)){base=" "+formatError(value)}if(keys.length===0&&(!array||value.length==0)){return braces[0]+base+braces[1]}if(recurseTimes<0){if(isRegExp(value)){return ctx.stylize(RegExp.prototype.toString.call(value),"regexp")}else{return ctx.stylize("[Object]","special")}}ctx.seen.push(value);var output;if(array){output=formatArray(ctx,value,recurseTimes,visibleKeys,keys)}else{output=keys.map(function(key){return formatProperty(ctx,value,recurseTimes,visibleKeys,key,array)})}ctx.seen.pop();return reduceToSingleString(output,base,braces)}function formatPrimitive(ctx,value){if(isUndefined(value))return ctx.stylize("undefined","undefined");if(isString(value)){var simple="'"+JSON.stringify(value).replace(/^"|"$/g,"").replace(/'/g,"\\'").replace(/\\"/g,'"')+"'";return ctx.stylize(simple,"string")}if(isNumber(value))return ctx.stylize(""+value,"number");if(isBoolean(value))return ctx.stylize(""+value,"boolean");if(isNull(value))return ctx.stylize("null","null")}function formatError(value){return"["+Error.prototype.toString.call(value)+"]"}function formatArray(ctx,value,recurseTimes,visibleKeys,keys){var output=[];for(var i=0,l=value.length;i-1){if(array){str=str.split("\n").map(function(line){return" "+line}).join("\n").substr(2)}else{str="\n"+str.split("\n").map(function(line){return" "+line}).join("\n")}}}else{str=ctx.stylize("[Circular]","special")}}if(isUndefined(name)){if(array&&key.match(/^\d+$/)){return str}name=JSON.stringify(""+key);if(name.match(/^"([a-zA-Z_][a-zA-Z_0-9]*)"$/)){name=name.substr(1,name.length-2);name=ctx.stylize(name,"name")}else{name=name.replace(/'/g,"\\'").replace(/\\"/g,'"').replace(/(^"|"$)/g,"'");name=ctx.stylize(name,"string")}}return name+": "+str}function reduceToSingleString(output,base,braces){var numLinesEst=0;var length=output.reduce(function(prev,cur){numLinesEst++;if(cur.indexOf("\n")>=0)numLinesEst++;return prev+cur.replace(/\u001b\[\d\d?m/g,"").length+1},0);if(length>60){return braces[0]+(base===""?"":base+"\n ")+" "+output.join(",\n ")+" "+braces[1]}return braces[0]+base+" "+output.join(", ")+" "+braces[1]}function isArray(ar){return Array.isArray(ar)}exports.isArray=isArray;function isBoolean(arg){return typeof arg==="boolean"}exports.isBoolean=isBoolean;function isNull(arg){return arg===null}exports.isNull=isNull;function isNullOrUndefined(arg){return arg==null}exports.isNullOrUndefined=isNullOrUndefined;function isNumber(arg){return typeof arg==="number"}exports.isNumber=isNumber;function isString(arg){return typeof arg==="string"}exports.isString=isString;function isSymbol(arg){return typeof arg==="symbol"}exports.isSymbol=isSymbol;function isUndefined(arg){return arg===void 0}exports.isUndefined=isUndefined;function isRegExp(re){return isObject(re)&&objectToString(re)==="[object RegExp]"}exports.isRegExp=isRegExp;function isObject(arg){return typeof arg==="object"&&arg!==null}exports.isObject=isObject;function isDate(d){return isObject(d)&&objectToString(d)==="[object Date]"}exports.isDate=isDate;function isError(e){return isObject(e)&&(objectToString(e)==="[object Error]"||e instanceof Error)}exports.isError=isError;function isFunction(arg){return typeof arg==="function"}exports.isFunction=isFunction;function isPrimitive(arg){return arg===null||typeof arg==="boolean"||typeof arg==="number"||typeof arg==="string"||typeof arg==="symbol"||typeof arg==="undefined"}exports.isPrimitive=isPrimitive;exports.isBuffer=require("./support/isBuffer");function objectToString(o){return Object.prototype.toString.call(o)}function pad(n){return n<10?"0"+n.toString(10):n.toString(10)}var months=["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"];function timestamp(){var d=new Date;var time=[pad(d.getHours()),pad(d.getMinutes()),pad(d.getSeconds())].join(":");return[d.getDate(),months[d.getMonth()],time].join(" ")}exports.log=function(){console.log("%s - %s",timestamp(),exports.format.apply(exports,arguments))};exports.inherits=require("inherits");exports._extend=function(origin,add){if(!add||!isObject(add))return origin;var keys=Object.keys(add);var i=keys.length;while(i--){origin[keys[i]]=add[keys[i]]}return origin};function hasOwnProperty(obj,prop){return Object.prototype.hasOwnProperty.call(obj,prop)}}).call(this,require("_process"),typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{"./support/isBuffer":37,_process:116,inherits:36}],39:[function(require,module,exports){},{}],40:[function(require,module,exports){(function(tree){tree.functions={rgb:function(r,g,b){return this.rgba(r,g,b,1)},rgba:function(r,g,b,a){var rgb=[r,g,b].map(function(c){return number(c)});a=number(a);if(rgb.some(isNaN)||isNaN(a))return null;return new tree.Color(rgb,a)},stop:function(val){var color,mode;if(arguments.length>1)color=arguments[1];if(arguments.length>2)mode=arguments[2];return{is:"tag",val:val,color:color,mode:mode,toString:function(env){return'\n\t"}}},hsl:function(h,s,l){return this.hsla(h,s,l,1)},hsla:function(h,s,l,a){h=number(h)%360/360;s=number(s);l=number(l);a=number(a);if([h,s,l,a].some(isNaN))return null;var m2=l<=.5?l*(s+1):l+s-l*s,m1=l*2-m2;return this.rgba(hue(h+1/3)*255,hue(h)*255,hue(h-1/3)*255,a);function hue(h){h=h<0?h+1:h>1?h-1:h;if(h*6<1)return m1+(m2-m1)*h*6;else if(h*2<1)return m2;else if(h*3<2)return m1+(m2-m1)*(2/3-h)*6;else return m1}},hue:function(color){if(!("toHSL"in color))return null;return new tree.Dimension(Math.round(color.toHSL().h))},saturation:function(color){if(!("toHSL"in color))return null;return new tree.Dimension(Math.round(color.toHSL().s*100),"%")},lightness:function(color){if(!("toHSL"in color))return null;return new tree.Dimension(Math.round(color.toHSL().l*100),"%")},alpha:function(color){if(!("toHSL"in color))return null;return new tree.Dimension(color.toHSL().a)},saturate:function(color,amount){if(!("toHSL"in color))return null;var hsl=color.toHSL();hsl.s+=amount.value/100;hsl.s=clamp(hsl.s);return hsla(hsl)},desaturate:function(color,amount){if(!("toHSL"in color))return null;var hsl=color.toHSL();hsl.s-=amount.value/100;hsl.s=clamp(hsl.s);return hsla(hsl)},lighten:function(color,amount){if(!("toHSL"in color))return null;var hsl=color.toHSL();hsl.l+=amount.value/100;hsl.l=clamp(hsl.l);return hsla(hsl)},darken:function(color,amount){if(!("toHSL"in color))return null;var hsl=color.toHSL();hsl.l-=amount.value/100;hsl.l=clamp(hsl.l);return hsla(hsl)},fadein:function(color,amount){if(!("toHSL"in color))return null;var hsl=color.toHSL();hsl.a+=amount.value/100;hsl.a=clamp(hsl.a);return hsla(hsl)},fadeout:function(color,amount){if(!("toHSL"in color))return null;var hsl=color.toHSL();hsl.a-=amount.value/100;hsl.a=clamp(hsl.a);return hsla(hsl)},spin:function(color,amount){if(!("toHSL"in color))return null;var hsl=color.toHSL();var hue=(hsl.h+amount.value)%360;hsl.h=hue<0?360+hue:hue;return hsla(hsl)},replace:function(entity,a,b){if(entity.is==="field"){return entity.toString+".replace("+a.toString()+", "+b.toString()+")"}else{return entity.replace(a,b)}},mix:function(color1,color2,weight){var p=weight.value/100;var w=p*2-1;var a=color1.toHSL().a-color2.toHSL().a;var w1=((w*a==-1?w:(w+a)/(1+w*a))+1)/2;var w2=1-w1;var rgb=[color1.rgb[0]*w1+color2.rgb[0]*w2,color1.rgb[1]*w1+color2.rgb[1]*w2,color1.rgb[2]*w1+color2.rgb[2]*w2];var alpha=color1.alpha*p+color2.alpha*(1-p);return new tree.Color(rgb,alpha)},greyscale:function(color){return this.desaturate(color,new tree.Dimension(100))},"%":function(quoted){var args=Array.prototype.slice.call(arguments,1),str=quoted.value;for(var i=0;i4){return require("../../package.json").version.split(".")}else{var package_json=JSON.parse(fs.readFileSync(path.join(__dirname,"../../package.json")));return package_json.version.split(".")}}var carto={version:getVersion(),Parser:require("./parser").Parser,Renderer:require("./renderer").Renderer,tree:require("./tree"),RendererJS:require("./renderer_js"),default_reference:require("./torque-reference"),writeError:function(ctx,options){var message="";var extract=ctx.extract;var error=[];options=options||{};if(options.silent){return}options.indent=options.indent||"";if(!("index"in ctx)||!extract){return util.error(options.indent+(ctx.stack||ctx.message))}if(typeof extract[0]==="string"){error.push(stylize(ctx.line-1+" "+extract[0],"grey"))}if(extract[1]===""&&typeof extract[2]==="undefined"){extract[1]="¶"}error.push(ctx.line+" "+extract[1].slice(0,ctx.column)+stylize(stylize(extract[1][ctx.column],"bold")+extract[1].slice(ctx.column+1),"yellow"));if(typeof extract[2]==="string"){error.push(stylize(ctx.line+1+" "+extract[2],"grey"))}error=options.indent+error.join("\n"+options.indent)+"\n";message=options.indent+message+stylize(ctx.message,"red");if(ctx.filename)message+=stylize(" in ","red")+ctx.filename;util.error(message,error);if(ctx.callLine){util.error(stylize("from ","red")+(ctx.filename||""));util.error(stylize(ctx.callLine,"grey")+" "+ctx.callExtract)}if(ctx.stack){util.error(stylize(ctx.stack,"red"))}}};require("./tree/call");require("./tree/color");require("./tree/comment");require("./tree/definition");require("./tree/dimension");require("./tree/element");require("./tree/expression");require("./tree/filterset");require("./tree/filter");require("./tree/field");require("./tree/keyword");require("./tree/layer");require("./tree/literal");require("./tree/operation");require("./tree/quoted");require("./tree/imagefilter");require("./tree/reference");require("./tree/rule");require("./tree/ruleset");require("./tree/selector");require("./tree/style");require("./tree/url");require("./tree/value");require("./tree/variable");require("./tree/zoom");require("./tree/invalid");require("./tree/fontset");require("./tree/frame_offset");require("./functions");for(var k in carto){exports[k]=carto[k]}function stylize(str,style){var styles={bold:[1,22],inverse:[7,27],underline:[4,24],yellow:[33,39],green:[32,39],red:[31,39],grey:[90,39]};return"["+styles[style][0]+"m"+str+"["+styles[style][1]+"m"}}).call(this,require("_process"),"/node_modules/carto/lib/carto")},{"../../package.json":75,"./functions":40,"./parser":42,"./renderer":43,"./renderer_js":44,"./torque-reference":45,"./tree":46,"./tree/call":47,"./tree/color":48,"./tree/comment":49,"./tree/definition":50,"./tree/dimension":51,"./tree/element":52,"./tree/expression":53,"./tree/field":54,"./tree/filter":55,"./tree/filterset":56,"./tree/fontset":57,"./tree/frame_offset":58,"./tree/imagefilter":59,"./tree/invalid":60,"./tree/keyword":61,"./tree/layer":62,"./tree/literal":63,"./tree/operation":64,"./tree/quoted":65,"./tree/reference":66,"./tree/rule":67,"./tree/ruleset":68,"./tree/selector":69,"./tree/style":70,"./tree/url":71,"./tree/value":72,"./tree/variable":73,"./tree/zoom":74,_process:116,fs:39,path:86,util:165}],42:[function(require,module,exports){(function(global){var carto=exports,tree=require("./tree"),_=global._||require("underscore");carto.Parser=function Parser(env){var input,i,j,temp,memo,furthest,chunks,current,parser;var that=this;var finish=function(){};function save(){temp=chunks[j];memo=i;current=i}function restore(){chunks[j]=temp;i=memo;current=i}function sync(){if(i>current){chunks[j]=chunks[j].slice(i-current);current=i}}function $(tok){var match,args,length,c,index,endIndex,k;if(tok instanceof Function){return tok.call(parser.parsers)}else if(typeof tok==="string"){match=input.charAt(i)===tok?tok:null;length=1;sync()}else{sync();match=tok.exec(chunks[j]);if(match){length=match[0].length}else{return null}}if(match){var mem=i+=length;endIndex=i+chunks[j].length-length;while(i=0&&einput.charAt(n)!=="\n";n--){err.column++}errorTemplate=_.template("<%=filename%>:<%=line%>:<%=column%> <%=message%>");return new Error(errorTemplate(err))}this.env=env=env||{};this.env.filename=this.env.filename||null;this.env.inputs=this.env.inputs||{};parser={extractErrorLine:extractErrorLine,parse:function(str){var root,start,end,zone,line,lines,buff=[],c,error=null;i=j=current=furthest=0;chunks=[];input=str.replace(/\r\n/g,"\n");if(env.filename){that.env.inputs[env.filename]=input}var early_exit=false;chunks=function(chunks){var j=0,skip=/(?:@\{[\w-]+\}|[^"'`\{\}\/\(\)\\])+/g,comment=/\/\*(?:[^*]|\*+[^\/*])*\*+\/|\/\/.*/g,string=/"((?:[^"\\\r\n]|\\.)*)"|'((?:[^'\\\r\n]|\\.)*)'|`((?:[^`]|\\.)*)`/g,level=0,match,chunk=chunks[0],inParam;for(var i=0,c,cc;i0?"missing closing `}`":"missing opening `{`"}}return chunks.map(function(c){return c.join("")})}([[]]);if(error){throw makeError(error)}root=new tree.Ruleset([],$(this.parsers.primary));root.root=true;root.toList=function(){var line,lines,column;return function(env){env.error=function(e){if(!env.errors)env.errors=new Error("");if(env.errors.message){env.errors.message+="\n"+makeError(e).message}else{env.errors.message=makeError(e).message}};env.frames=env.frames||[];var definitions=this.flatten([],[],env);definitions.sort(specificitySort);return definitions}}();var specificitySort=function(a,b){var as=a.specificity;var bs=b.specificity;if(as[0]!=bs[0])return bs[0]-as[0];if(as[1]!=bs[1])return bs[1]-as[1];if(as[2]!=bs[2])return bs[2]-as[2];return bs[3]-as[3]};return root},parsers:{primary:function(){var node,root=[];while((node=$(this.rule)||$(this.ruleset)||$(this.comment))||$(/^[\s\n]+/)||(node=$(this.invalid))){if(node)root.push(node)}return root},invalid:function(){var chunk=$(/^[^;\n]*[;\n]/);if(chunk){return new tree.Invalid(chunk,memo)}},comment:function(){var comment;if(input.charAt(i)!=="/")return;if(input.charAt(i+1)==="/"){return new tree.Comment($(/^\/\/.*/),true)}else if(comment=$(/^\/\*(?:[^*]|\*+[^\/*])*\*+\/\n?/)){return new tree.Comment(comment)}},entities:{quoted:function(){if(input.charAt(i)!=='"'&&input.charAt(i)!=="'")return;var str=$(/^"((?:[^"\\\r\n]|\\.)*)"|'((?:[^'\\\r\n]|\\.)*)'/);if(str){return new tree.Quoted(str[1]||str[2])}},field:function(){if(!$("["))return;var field_name=$(/(^[^\]]+)/);if(!$("]"))return;if(field_name)return new tree.Field(field_name[1])},comparison:function(){var str=$(/^=~|=|!=|<=|>=|<|>/);if(str){return str}},keyword:function(){var k=$(/^[A-Za-z-]+[A-Za-z-0-9_]*/);if(k){return new tree.Keyword(k)}},call:function(){var name,args;if(!(name=/^([\w\-]+|%)\(/.exec(chunks[j])))return;name=name[1];if(name==="url"){return null}else{i+=name.length}$("(");args=$(this.entities["arguments"]);if(!$(")"))return;if(name){return new tree.Call(name,args,i)}},arguments:function(){var args=[],arg;while(arg=$(this.expression)){args.push(arg);if(!$(",")){break}}return args},literal:function(){return $(this.entities.dimension)||$(this.entities.keywordcolor)||$(this.entities.hexcolor)||$(this.entities.quoted)},url:function(){var value;if(input.charAt(i)!=="u"||!$(/^url\(/))return;value=$(this.entities.quoted)||$(this.entities.variable)||$(/^[\-\w%@$\/.&=:;#+?~]+/)||"";if(!$(")")){return new tree.Invalid(value,memo,"Missing closing ) in URL.")}else{return new tree.URL(typeof value.value!=="undefined"||value instanceof tree.Variable?value:new tree.Quoted(value))}},variable:function(){var name,index=i;if(input.charAt(i)==="@"&&(name=$(/^@[\w-]+/))){return new tree.Variable(name,index,env.filename)}},hexcolor:function(){var rgb;if(input.charAt(i)==="#"&&(rgb=$(/^#([a-fA-F0-9]{6}|[a-fA-F0-9]{3})/))){return new tree.Color(rgb[1])}},keywordcolor:function(){var rgb=chunks[j].match(/^[a-z]+/);if(rgb&&rgb[0]in tree.Reference.data.colors){return new tree.Color(tree.Reference.data.colors[$(/^[a-z]+/)])}},dimension:function(){var c=input.charCodeAt(i);if(c>57||c<45||c===47)return;var value=$(/^(-?\d*\.?\d+(?:[eE][-+]?\d+)?)(\%|\w+)?/);if(value){return new tree.Dimension(value[1],value[2],memo)}}},variable:function(){var name;if(input.charAt(i)==="@"&&(name=$(/^(@[\w-]+)\s*:/))){return name[1]}},entity:function(){return $(this.entities.call)||$(this.entities.literal)||$(this.entities.field)||$(this.entities.variable)||$(this.entities.url)||$(this.entities.keyword)},end:function(){return $(";")||peek("}")},element:function(){var e=$(/^(?:[.#][\w\-]+|\*|Map)/);if(e)return new tree.Element(e)},attachment:function(){var s=$(/^::([\w\-]+(?:\/[\w\-]+)*)/);if(s)return s[1]},selector:function(){var a,attachment,e,elements=[],f,filters=new tree.Filterset,z,zooms=[],frame_offset=tree.FrameOffset.none;segments=0,conditions=0;while((e=$(this.element))||(z=$(this.zoom))||(fo=$(this.frame_offset))||(f=$(this.filter))||(a=$(this.attachment))){segments++;if(e){elements.push(e)}else if(z){zooms.push(z);conditions++}else if(fo){frame_offset=fo;conditions++}else if(f){var err=filters.add(f);if(err){throw makeError({message:err,index:i-1})}conditions++}else if(attachment){throw makeError({message:"Encountered second attachment name.",index:i-1})}else{attachment=a}var c=input.charAt(i);if(c==="{"||c==="}"||c===";"||c===","){break}}if(segments){return new tree.Selector(filters,zooms,frame_offset,elements,attachment,conditions,memo)}},filter:function(){save();var key,op,val;if(!$("["))return;if(key=$(/^[a-zA-Z0-9\-_]+/)||$(this.entities.quoted)||$(this.entities.variable)||$(this.entities.keyword)||$(this.entities.field)){if(key instanceof tree.Quoted){key=new tree.Field(key.toString())}if((op=$(this.entities.comparison))&&(val=$(this.entities.quoted)||$(this.entities.variable)||$(this.entities.dimension)||$(this.entities.keyword)||$(this.entities.field))){if(!$("]")){throw makeError({message:"Missing closing ] of filter.",index:memo-1})}if(!key.is)key=new tree.Field(key);return new tree.Filter(key,op,val,memo,env.filename)}}},frame_offset:function(){save();var op,val;if($(/^\[\s*frame-offset/g)&&(op=$(this.entities.comparison))&&(val=$(/^\d+/))&&$("]")){return tree.FrameOffset(op,val,memo)}},zoom:function(){save();var op,val;if($(/^\[\s*zoom/g)&&(op=$(this.entities.comparison))&&(val=$(this.entities.variable)||$(this.entities.dimension))&&$("]")){return new tree.Zoom(op,val,memo)}else{restore()}},block:function(){var content;if($("{")&&(content=$(this.primary))&&$("}")){return content}},ruleset:function(){var selectors=[],s,f,l,rules,filters=[];save();while(s=$(this.selector)){selectors.push(s);while($(this.comment)){}if(!$(",")){break}while($(this.comment)){}}if(s){while($(this.comment)){}}if(selectors.length>0&&(rules=$(this.block))){if(selectors.length===1&&selectors[0].elements.length&&selectors[0].elements[0].value==="Map"){var rs=new tree.Ruleset(selectors,rules);rs.isMap=true;return rs}return new tree.Ruleset(selectors,rules)}else{restore()}},rule:function(){var name,value,c=input.charAt(i);save();if(c==="."||c==="#"){return}if(name=$(this.variable)||$(this.property)){value=$(this.value);if(value&&$(this.end)){return new tree.Rule(name,value,memo,env.filename)}else{furthest=i;restore()}}},font:function(){var value=[],expression=[],weight,font,e;while(e=$(this.entity)){expression.push(e)}value.push(new tree.Expression(expression));if($(",")){while(e=$(this.expression)){value.push(e);if(!$(",")){break}}}return new tree.Value(value)},value:function(){var e,expressions=[];while(e=$(this.expression)){expressions.push(e);if(!$(",")){break}}if(expressions.length>1){return new tree.Value(expressions.map(function(e){return e.value[0]}))}else if(expressions.length===1){return new tree.Value(expressions)}},sub:function(){var e,expressions=[];if($("(")){while(e=$(this.expression)){expressions.push(e);if(!$(",")){break}}$(")")}if(expressions.length>1){return new tree.Value(expressions.map(function(e){return e.value[0]}))}else if(expressions.length===1){return new tree.Value(expressions)}},multiplication:function(){var m,a,op,operation;if(m=$(this.operand)){while((op=$("/")||$("*")||$("%"))&&(a=$(this.operand))){operation=new tree.Operation(op,[operation||m,a],memo)}return operation||m}},addition:function(){var m,a,op,operation;if(m=$(this.multiplication)){while((op=$(/^[-+]\s+/)||input.charAt(i-1)!=" "&&($("+")||$("-")))&&(a=$(this.multiplication))){operation=new tree.Operation(op,[operation||m,a],memo)}return operation||m}},operand:function(){return $(this.sub)||$(this.entity)},expression:function(){var e,delim,entities=[],d;while(e=$(this.addition)||$(this.entity)){entities.push(e)}if(entities.length>0){return new tree.Expression(entities)}},property:function(){var name=$(/^(([a-z][-a-z_0-9]*\/)?\*?-?[-a-z_0-9]+)\s*:/);if(name)return name[1]}}};return parser}}).call(this,typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{"./tree":46,underscore:163}],43:[function(require,module,exports){(function(global){var _=global._||require("underscore");var carto=require("./index");carto.Renderer=function Renderer(env,options){this.env=env||{};this.options=options||{};this.options.mapnik_version=this.options.mapnik_version||"3.0.0"};carto.Renderer.prototype.renderMSS=function render(data){var env=_.defaults(this.env,{benchmark:false,validation_data:false,effects:[]});if(!carto.tree.Reference.setVersion(this.options.mapnik_version)){throw new Error("Could not set mapnik version to "+this.options.mapnik_version)}var output=[];var styles=[];if(env.benchmark)console.time("Parsing MSS");var parser=carto.Parser(env).parse(data);if(env.benchmark)console.timeEnd("Parsing MSS");if(env.benchmark)console.time("Rule generation");var rule_list=parser.toList(env);if(env.benchmark)console.timeEnd("Rule generation");if(env.benchmark)console.time("Rule inheritance");var rules=inheritDefinitions(rule_list,env);if(env.benchmark)console.timeEnd("Rule inheritance");if(env.benchmark)console.time("Style sort");var sorted=sortStyles(rules,env);if(env.benchmark)console.timeEnd("Style sort");if(env.benchmark)console.time("Total Style generation");for(var k=0,rule,style_name;k'+v+"");break;case"name":case"description":case"legend":case"attribution":case"template":memo.push(' ");break;case"format":memo.push(' '+v+"");break;case"interactivity":memo.push(' '+v.layer+"");memo.push(' '+v.fields+"");break;default:if("string"===typeof v){memo.push(' ")}else if("number"===typeof v){memo.push(' '+v+"")}else if("boolean"===typeof v){memo.push(' '+v+"")}break}return memo},[]);if(parameters.length)output.unshift("\n"+parameters.join("\n")+"\n\n");var properties=_.map(map_properties,function(v){return" "+v}).join("");output.unshift('\n'+"\n"+"\n");output.push("");return output.join("\n")};function addRules(current,definition,byFilter,env){var newFilters=definition.filters,newRules=definition.rules,updatedFilters,clone,previous;for(var k=0;k= minzoom - 1e-6 and scale < maxzoom + 1e-6"},maxzoom:{"default-value":"1.79769e+308",type:"float","default-meaning":"The layer will be visible at the maximum possible scale",doc:"The maximum scale denominator that this layer will be visible at. The default is the numeric limit of the C++ double type, which may vary slightly by system, but is likely a massive number like 1.79769e+308 and ensures that this layer will always be visible unless the value is reduced. A layer's visibility is determined by whether its status is true and if the Map scale >= minzoom - 1e-6 and scale < maxzoom + 1e-6"},queryable:{"default-value":false,type:"boolean","default-meaning":"The layer will not be available for the direct querying of data values",doc:"This property was added for GetFeatureInfo/WMS compatibility and is rarely used. It is off by default meaning that in a WMS context the layer will not be able to be queried unless the property is explicitly set to true"},"clear-label-cache":{"default-value":false,type:"boolean","default-meaning":"The renderer's collision detector cache (used for avoiding duplicate labels and overlapping markers) will not be cleared immediately before processing this layer",doc:"This property, by default off, can be enabled to allow a user to clear the collision detector cache before a given layer is processed. This may be desirable to ensure that a given layers data shows up on the map even if it normally would not because of collisions with previously rendered labels or markers"},"group-by":{"default-value":"",type:"string","default-meaning":"No special layer grouping will be used during rendering",doc:"https://github.com/mapnik/mapnik/wiki/Grouped-rendering"},"buffer-size":{"default-value":"0",type:"float","default-meaning":"No buffer will be used",doc:"Extra tolerance around the Layer extent (in pixels) used to when querying and (potentially) clipping the layer data during rendering"},"maximum-extent":{"default-value":"none",type:"bbox","default-meaning":"No clipping extent will be used",doc:"An extent to be used to limit the bounds used to query this specific layer data during rendering. Should be minx, miny, maxx, maxy in the coordinates of the Layer."}},symbolizers:{"*":{"image-filters":{css:"image-filters","default-value":"none","default-meaning":"no filters",type:"functions",functions:[["agg-stack-blur",2],["emboss",0],["blur",0],["gray",0],["sobel",0],["edge-detect",0],["x-gradient",0],["y-gradient",0],["invert",0],["sharpen",0],["colorize-alpha",-1],["color-to-alpha",1],["scale-hsla",8],["buckets",-1],["category",-1],["equal",-1],["headtails",-1],["jenks",-1],["quantiles",-1],["cartocolor",-1],["colorbrewer",-1],["range",-1],["ramp",-1]],doc:"A list of image filters."},"comp-op":{css:"comp-op","default-value":"src-over","default-meaning":"add the current layer on top of other layers",doc:"Composite operation. This defines how this layer should behave relative to layers atop or below it.",type:["clear","src","dst","src-over","source-over","dst-over","src-in","dst-in","src-out","dst-out","src-atop","dst-atop","xor","plus","minus","multiply","screen","overlay","darken","lighten","lighter","color-dodge","color-burn","hard-light","soft-light","difference","exclusion","contrast","invert","invert-rgb","grain-merge","grain-extract","hue","saturation","color","value"]},opacity:{css:"opacity",type:"float",doc:"An alpha value for the style (which means an alpha applied to all features in separate buffer and then composited back to main buffer)","default-value":1,"default-meaning":"no separate buffer will be used and no alpha will be applied to the style after rendering"}},map:{"background-color":{css:"background-color","default-value":"none","default-meaning":"transparent",type:"color",doc:"Map Background color"},"background-image":{css:"background-image",type:"uri","default-value":"","default-meaning":"transparent",doc:"An image that is repeated below all features on a map as a background.",description:"Map Background image"},srs:{css:"srs",type:"string","default-value":"+proj=longlat +ellps=WGS84 +datum=WGS84 +no_defs","default-meaning":"The proj4 literal of EPSG:4326 is assumed to be the Map's spatial reference and all data from layers within this map will be plotted using this coordinate system. If any layers do not declare an srs value then they will be assumed to be in the same srs as the Map and not transformations will be needed to plot them in the Map's coordinate space",doc:"Map spatial reference (proj4 string)"},"buffer-size":{css:"buffer-size","default-value":"0",type:"float","default-meaning":"No buffer will be used",doc:'Extra tolerance around the map (in pixels) used to ensure labels crossing tile boundaries are equally rendered in each tile (e.g. cut in each tile). Not intended to be used in combination with "avoid-edges".'},"maximum-extent":{css:"","default-value":"none",type:"bbox","default-meaning":"No clipping extent will be used",doc:"An extent to be used to limit the bounds used to query all layers during rendering. Should be minx, miny, maxx, maxy in the coordinates of the Map."},base:{css:"base","default-value":"","default-meaning":"This base path defaults to an empty string meaning that any relative paths to files referenced in styles or layers will be interpreted relative to the application process.",type:"string",doc:"Any relative paths used to reference files will be understood as relative to this directory path if the map is loaded from an in memory object rather than from the filesystem. If the map is loaded from the filesystem and this option is not provided it will be set to the directory of the stylesheet."},"paths-from-xml":{css:"","default-value":true,"default-meaning":"Paths read from XML will be interpreted from the location of the XML",type:"boolean",doc:"value to control whether paths in the XML will be interpreted from the location of the XML or from the working directory of the program that calls load_map()"},"minimum-version":{css:"","default-value":"none","default-meaning":"Mapnik version will not be detected and no error will be thrown about compatibility",type:"string",doc:"The minumum Mapnik version (e.g. 0.7.2) needed to use certain functionality in the stylesheet"},"font-directory":{css:"font-directory",type:"uri","default-value":"none","default-meaning":"No map-specific fonts will be registered",doc:"Path to a directory which holds fonts which should be registered when the Map is loaded (in addition to any fonts that may be automatically registered)."}},polygon:{fill:{css:"polygon-fill",type:"color","default-value":"rgba(128,128,128,1)","default-meaning":"gray and fully opaque (alpha = 1), same as rgb(128,128,128)",doc:"Fill color to assign to a polygon",expression:true},"fill-opacity":{css:"polygon-opacity",type:"float",doc:"The opacity of the polygon","default-value":1,"default-meaning":"opaque",expression:true},gamma:{css:"polygon-gamma",type:"float","default-value":1,"default-meaning":"fully antialiased",range:"0-1",doc:"Level of antialiasing of polygon edges"},"gamma-method":{css:"polygon-gamma-method",type:["power","linear","none","threshold","multiply"],"default-value":"power","default-meaning":"pow(x,gamma) is used to calculate pixel gamma, which produces slightly smoother line and polygon antialiasing than the 'linear' method, while other methods are usually only used to disable AA",doc:"An Antigrain Geometry specific rendering hint to control the quality of antialiasing. Under the hood in Mapnik this method is used in combination with the 'gamma' value (which defaults to 1). The methods are in the AGG source at https://github.com/mapnik/mapnik/blob/master/deps/agg/include/agg_gamma_functions.h"},clip:{css:"polygon-clip",type:"boolean","default-value":true,"default-meaning":"geometry will be clipped to map bounds before rendering",doc:"geometries are clipped to map bounds by default for best rendering performance. In some cases users may wish to disable this to avoid rendering artifacts."},smooth:{css:"polygon-smooth",type:"float","default-value":0,"default-meaning":"no smoothing",range:"0-1",doc:"Smooths out geometry angles. 0 is no smoothing, 1 is fully smoothed. Values greater than 1 will produce wild, looping geometries."},"geometry-transform":{css:"polygon-geometry-transform",type:"functions","default-value":"none","default-meaning":"geometry will not be transformed",doc:"Allows transformation functions to be applied to the geometry.",functions:[["matrix",6],["translate",2],["scale",2],["rotate",3],["skewX",1],["skewY",1]]},"comp-op":{css:"polygon-comp-op","default-value":"src-over","default-meaning":"add the current symbolizer on top of other symbolizer",doc:"Composite operation. This defines how this symbolizer should behave relative to symbolizers atop or below it.",type:["clear","src","dst","src-over","dst-over","src-in","dst-in","src-out","dst-out","src-atop","dst-atop","xor","plus","minus","multiply","screen","overlay","darken","lighten","color-dodge","color-burn","hard-light","soft-light","difference","exclusion","contrast","invert","invert-rgb","grain-merge","grain-extract","hue","saturation","color","value"]}},line:{stroke:{css:"line-color","default-value":"rgba(0,0,0,1)",type:"color","default-meaning":"black and fully opaque (alpha = 1), same as rgb(0,0,0)",doc:"The color of a drawn line",expression:true},"stroke-width":{css:"line-width","default-value":1,type:"float",doc:"The width of a line in pixels",expression:true},"stroke-opacity":{css:"line-opacity","default-value":1,type:"float","default-meaning":"opaque",doc:"The opacity of a line"},"stroke-linejoin":{css:"line-join","default-value":"miter",type:["miter","round","bevel"],doc:"The behavior of lines when joining"},"stroke-linecap":{css:"line-cap","default-value":"butt",type:["butt","round","square"],doc:"The display of line endings"},"stroke-gamma":{css:"line-gamma",type:"float","default-value":1,"default-meaning":"fully antialiased",range:"0-1",doc:"Level of antialiasing of stroke line"},"stroke-gamma-method":{css:"line-gamma-method",type:["power","linear","none","threshold","multiply"],"default-value":"power","default-meaning":"pow(x,gamma) is used to calculate pixel gamma, which produces slightly smoother line and polygon antialiasing than the 'linear' method, while other methods are usually only used to disable AA",doc:"An Antigrain Geometry specific rendering hint to control the quality of antialiasing. Under the hood in Mapnik this method is used in combination with the 'gamma' value (which defaults to 1). The methods are in the AGG source at https://github.com/mapnik/mapnik/blob/master/deps/agg/include/agg_gamma_functions.h"},"stroke-dasharray":{css:"line-dasharray",type:"numbers",doc:"A pair of length values [a,b], where (a) is the dash length and (b) is the gap length respectively. More than two values are supported for more complex patterns.","default-value":"none","default-meaning":"solid line"},"stroke-dashoffset":{css:"line-dash-offset",type:"numbers",doc:"valid parameter but not currently used in renderers (only exists for experimental svg support in Mapnik which is not yet enabled)","default-value":"none","default-meaning":"solid line"},"stroke-miterlimit":{css:"line-miterlimit",type:"float",doc:"The limit on the ratio of the miter length to the stroke-width. Used to automatically convert miter joins to bevel joins for sharp angles to avoid the miter extending beyond the thickness of the stroking path. Normally will not need to be set, but a larger value can sometimes help avoid jaggy artifacts.","default-value":4,"default-meaning":"Will auto-convert miters to bevel line joins when theta is less than 29 degrees as per the SVG spec: 'miterLength / stroke-width = 1 / sin ( theta / 2 )'"},clip:{css:"line-clip",type:"boolean","default-value":true,"default-meaning":"geometry will be clipped to map bounds before rendering",doc:"geometries are clipped to map bounds by default for best rendering performance. In some cases users may wish to disable this to avoid rendering artifacts."},smooth:{css:"line-smooth",type:"float","default-value":0,"default-meaning":"no smoothing",range:"0-1",doc:"Smooths out geometry angles. 0 is no smoothing, 1 is fully smoothed. Values greater than 1 will produce wild, looping geometries."},offset:{css:"line-offset",type:"float","default-value":0,"default-meaning":"no offset",doc:"Offsets a line a number of pixels parallel to its actual path. Postive values move the line left, negative values move it right (relative to the directionality of the line)."},rasterizer:{css:"line-rasterizer",type:["full","fast"],"default-value":"full",doc:"Exposes an alternate AGG rendering method that sacrifices some accuracy for speed."},"geometry-transform":{css:"line-geometry-transform",type:"functions","default-value":"none","default-meaning":"geometry will not be transformed",doc:"Allows transformation functions to be applied to the geometry.",functions:[["matrix",6],["translate",2],["scale",2],["rotate",3],["skewX",1],["skewY",1]]},"comp-op":{css:"line-comp-op","default-value":"src-over","default-meaning":"add the current symbolizer on top of other symbolizer",doc:"Composite operation. This defines how this symbolizer should behave relative to symbolizers atop or below it.",type:["clear","src","dst","src-over","dst-over","src-in","dst-in","src-out","dst-out","src-atop","dst-atop","xor","plus","minus","multiply","screen","overlay","darken","lighten","color-dodge","color-burn","hard-light","soft-light","difference","exclusion","contrast","invert","invert-rgb","grain-merge","grain-extract","hue","saturation","color","value"]}},markers:{file:{css:"marker-file",doc:"An SVG file that this marker shows at each placement. If no file is given, the marker will show an ellipse.","default-value":"","default-meaning":"An ellipse or circle, if width equals height",type:"uri",expression:true},opacity:{css:"marker-opacity",doc:"The overall opacity of the marker, if set, overrides both the opacity of both the fill and stroke","default-value":1,"default-meaning":"The stroke-opacity and fill-opacity will be used",type:"float"},"fill-opacity":{css:"marker-fill-opacity",doc:"The fill opacity of the marker","default-value":1,"default-meaning":"opaque",type:"float"},stroke:{css:"marker-line-color",doc:"The color of the stroke around a marker shape.","default-value":"black",type:"color"},"stroke-width":{css:"marker-line-width",doc:"The width of the stroke around a marker shape, in pixels. This is positioned on the boundary, so high values can cover the area itself.",type:"float"},"stroke-opacity":{css:"marker-line-opacity","default-value":1,"default-meaning":"opaque",doc:"The opacity of a line",type:"float"},placement:{css:"marker-placement",type:["point","line","interior"],"default-value":"point","default-meaning":"Place markers at the center point (centroid) of the geometry",doc:"Attempt to place markers on a point, in the center of a polygon, or if markers-placement:line, then multiple times along a line. 'interior' placement can be used to ensure that points placed on polygons are forced to be inside the polygon interior"},"multi-policy":{css:"marker-multi-policy",type:["each","whole","largest"],"default-value":"each","default-meaning":"If a feature contains multiple geometries and the placement type is either point or interior then a marker will be rendered for each",doc:"A special setting to allow the user to control rendering behavior for 'multi-geometries' (when a feature contains multiple geometries). This setting does not apply to markers placed along lines. The 'each' policy is default and means all geometries will get a marker. The 'whole' policy means that the aggregate centroid between all geometries will be used. The 'largest' policy means that only the largest (by bounding box areas) feature will get a rendered marker (this is how text labeling behaves by default)."},"marker-type":{css:"marker-type",type:["arrow","ellipse","rectangle"],"default-value":"ellipse",doc:"The default marker-type. If a SVG file is not given as the marker-file parameter, the renderer provides either an arrow or an ellipse (a circle if height is equal to width)"},width:{css:"marker-width","default-value":10,doc:"The width of the marker, if using one of the default types.",type:"float",expression:true},height:{css:"marker-height","default-value":10,doc:"The height of the marker, if using one of the default types.",type:"float",expression:true},fill:{css:"marker-fill","default-value":"blue",doc:"The color of the area of the marker.",type:"color",expression:true},"allow-overlap":{css:"marker-allow-overlap",type:"boolean","default-value":false,doc:"Control whether overlapping markers are shown or hidden.","default-meaning":"Do not allow makers to overlap with each other - overlapping markers will not be shown."},"ignore-placement":{css:"marker-ignore-placement",type:"boolean","default-value":false,"default-meaning":"do not store the bbox of this geometry in the collision detector cache",doc:"value to control whether the placement of the feature will prevent the placement of other features"},spacing:{css:"marker-spacing",doc:"Space between repeated labels","default-value":100,type:"float"},"max-error":{css:"marker-max-error",type:"float","default-value":.2,doc:"The maximum difference between actual marker placement and the marker-spacing parameter. Setting a high value can allow the renderer to try to resolve placement conflicts with other symbolizers."},transform:{css:"marker-transform",type:"functions",functions:[["matrix",6],["translate",2],["scale",2],["rotate",3],["skewX",1],["skewY",1]],"default-value":"","default-meaning":"No transformation",doc:"SVG transformation definition"},clip:{css:"marker-clip",type:"boolean","default-value":true,"default-meaning":"geometry will be clipped to map bounds before rendering",doc:"geometries are clipped to map bounds by default for best rendering performance. In some cases users may wish to disable this to avoid rendering artifacts."},smooth:{css:"marker-smooth",type:"float","default-value":0,"default-meaning":"no smoothing",range:"0-1",doc:"Smooths out geometry angles. 0 is no smoothing, 1 is fully smoothed. Values greater than 1 will produce wild, looping geometries."},"geometry-transform":{css:"marker-geometry-transform",type:"functions","default-value":"none","default-meaning":"geometry will not be transformed",doc:"Allows transformation functions to be applied to the geometry.",functions:[["matrix",6],["translate",2],["scale",2],["rotate",3],["skewX",1],["skewY",1]]},"comp-op":{css:"marker-comp-op","default-value":"src-over","default-meaning":"add the current symbolizer on top of other symbolizer",doc:"Composite operation. This defines how this symbolizer should behave relative to symbolizers atop or below it.",type:["clear","src","dst","src-over","dst-over","src-in","dst-in","src-out","dst-out","src-atop","dst-atop","xor","plus","minus","multiply","screen","overlay","darken","lighten","color-dodge","color-burn","hard-light","soft-light","difference","exclusion","contrast","invert","invert-rgb","grain-merge","grain-extract","hue","saturation","color","value"]}},shield:{name:{css:"shield-name",type:"string",expression:true,serialization:"content",doc:'Value to use for a shield"s text label. Data columns are specified using brackets like [column_name]'},file:{css:"shield-file",required:true,type:"uri","default-value":"none",doc:"Image file to render behind the shield text"},"face-name":{css:"shield-face-name",type:"string",validate:"font",doc:"Font name and style to use for the shield text","default-value":"",required:true},"unlock-image":{css:"shield-unlock-image",type:"boolean",doc:"This parameter should be set to true if you are trying to position text beside rather than on top of the shield image","default-value":false,"default-meaning":"text alignment relative to the shield image uses the center of the image as the anchor for text positioning."},size:{css:"shield-size",type:"float",doc:"The size of the shield text in pixels"},fill:{css:"shield-fill",type:"color",doc:"The color of the shield text"},placement:{css:"shield-placement",type:["point","line","vertex","interior"],"default-value":"point",doc:"How this shield should be placed. Point placement attempts to place it on top of points, line places along lines multiple times per feature, vertex places on the vertexes of polygons, and interior attempts to place inside of polygons."},"placement-type":{css:"shield-placement-type",doc:'Re-position and/or re-size shield to avoid overlaps. "simple" for basic algorithm (using shield-placements string,) "dummy" to turn this feature off.',type:["dummy","simple","list"],expression:true,"default-meaning":"Alternative placements will not be enabled.","default-value":"dummy"},"avoid-edges":{css:"shield-avoid-edges",doc:"Tell positioning algorithm to avoid labeling near intersection edges.",type:"boolean","default-value":false},"allow-overlap":{css:"shield-allow-overlap",type:"boolean","default-value":false,doc:"Control whether overlapping shields are shown or hidden.","default-meaning":"Do not allow shields to overlap with other map elements already placed."},"minimum-distance":{css:"shield-min-distance",type:"float","default-value":0,doc:"Minimum distance to the next shield symbol, not necessarily the same shield."},spacing:{css:"shield-spacing",type:"float","default-value":0,doc:"The spacing between repeated occurrences of the same shield on a line"},"minimum-padding":{css:"shield-min-padding","default-value":0,doc:"Determines the minimum amount of padding that a shield gets relative to other shields",type:"float"},"wrap-width":{css:"shield-wrap-width",type:"unsigned","default-value":0,doc:"Length of a chunk of text in characters before wrapping text"},"wrap-before":{css:"shield-wrap-before",type:"boolean","default-value":false,doc:"Wrap text before wrap-width is reached. If false, wrapped lines will be a bit longer than wrap-width."},"wrap-character":{css:"shield-wrap-character",type:"string","default-value":" ",doc:"Use this character instead of a space to wrap long names."},"halo-fill":{css:"shield-halo-fill",type:"color","default-value":"#FFFFFF","default-meaning":"white",doc:"Specifies the color of the halo around the text."},"halo-radius":{css:"shield-halo-radius",doc:"Specify the radius of the halo in pixels","default-value":0,"default-meaning":"no halo",type:"float"},"character-spacing":{css:"shield-character-spacing",type:"unsigned","default-value":0,doc:"Horizontal spacing between characters (in pixels). Currently works for point placement only, not line placement."},"line-spacing":{css:"shield-line-spacing",doc:"Vertical spacing between lines of multiline labels (in pixels)",type:"unsigned"},dx:{css:"shield-text-dx",type:"float",doc:"Displace text within shield by fixed amount, in pixels, +/- along the X axis. A positive value will shift the text right","default-value":0},dy:{css:"shield-text-dy",type:"float",doc:"Displace text within shield by fixed amount, in pixels, +/- along the Y axis. A positive value will shift the text down","default-value":0},"shield-dx":{css:"shield-dx",type:"float",doc:"Displace shield by fixed amount, in pixels, +/- along the X axis. A positive value will shift the text right","default-value":0},"shield-dy":{css:"shield-dy",type:"float",doc:"Displace shield by fixed amount, in pixels, +/- along the Y axis. A positive value will shift the text down","default-value":0},opacity:{css:"shield-opacity",type:"float",doc:"(Default 1.0) - opacity of the image used for the shield","default-value":1},"text-opacity":{css:"shield-text-opacity",type:"float",doc:"(Default 1.0) - opacity of the text placed on top of the shield","default-value":1},"horizontal-alignment":{css:"shield-horizontal-alignment",type:["left","middle","right","auto"],doc:"The shield's horizontal alignment from its centerpoint","default-value":"auto"},"vertical-alignment":{css:"shield-vertical-alignment",type:["top","middle","bottom","auto"],doc:"The shield's vertical alignment from its centerpoint","default-value":"middle"},"text-transform":{css:"shield-text-transform",type:["none","uppercase","lowercase","capitalize"],doc:"Transform the case of the characters","default-value":"none"},"justify-alignment":{css:"shield-justify-alignment",type:["left","center","right","auto"],doc:"Define how text in a shield's label is justified","default-value":"auto"},clip:{css:"shield-clip",type:"boolean","default-value":true,"default-meaning":"geometry will be clipped to map bounds before rendering",doc:"geometries are clipped to map bounds by default for best rendering performance. In some cases users may wish to disable this to avoid rendering artifacts."},"comp-op":{css:"shield-comp-op","default-value":"src-over","default-meaning":"add the current symbolizer on top of other symbolizer",doc:"Composite operation. This defines how this symbolizer should behave relative to symbolizers atop or below it.",type:["clear","src","dst","src-over","dst-over","src-in","dst-in","src-out","dst-out","src-atop","dst-atop","xor","plus","minus","multiply","screen","overlay","darken","lighten","color-dodge","color-burn","hard-light","soft-light","difference","exclusion","contrast","invert","invert-rgb","grain-merge","grain-extract","hue","saturation","color","value"]}},"line-pattern":{file:{css:"line-pattern-file",type:"uri","default-value":"none",required:true,doc:"An image file to be repeated and warped along a line",expression:true},clip:{css:"line-pattern-clip",type:"boolean","default-value":true,"default-meaning":"geometry will be clipped to map bounds before rendering",doc:"geometries are clipped to map bounds by default for best rendering performance. In some cases users may wish to disable this to avoid rendering artifacts."},smooth:{css:"line-pattern-smooth",type:"float","default-value":0,"default-meaning":"no smoothing",range:"0-1",doc:"Smooths out geometry angles. 0 is no smoothing, 1 is fully smoothed. Values greater than 1 will produce wild, looping geometries."},"geometry-transform":{css:"line-pattern-geometry-transform",type:"functions","default-value":"none","default-meaning":"geometry will not be transformed",doc:"Allows transformation functions to be applied to the geometry.",functions:[["matrix",6],["translate",2],["scale",2],["rotate",3],["skewX",1],["skewY",1]]},"comp-op":{css:"line-pattern-comp-op","default-value":"src-over","default-meaning":"add the current symbolizer on top of other symbolizer",doc:"Composite operation. This defines how this symbolizer should behave relative to symbolizers atop or below it.",type:["clear","src","dst","src-over","dst-over","src-in","dst-in","src-out","dst-out","src-atop","dst-atop","xor","plus","minus","multiply","screen","overlay","darken","lighten","color-dodge","color-burn","hard-light","soft-light","difference","exclusion","contrast","invert","invert-rgb","grain-merge","grain-extract","hue","saturation","color","value"]}},"polygon-pattern":{file:{css:"polygon-pattern-file",type:"uri","default-value":"none",required:true,doc:"Image to use as a repeated pattern fill within a polygon",expression:true},alignment:{css:"polygon-pattern-alignment",type:["local","global"],"default-value":"local",doc:"Specify whether to align pattern fills to the layer or to the map."},gamma:{css:"polygon-pattern-gamma",type:"float","default-value":1,"default-meaning":"fully antialiased",range:"0-1",doc:"Level of antialiasing of polygon pattern edges"},opacity:{css:"polygon-pattern-opacity",type:"float",doc:"(Default 1.0) - Apply an opacity level to the image used for the pattern","default-value":1,"default-meaning":"The image is rendered without modifications"},clip:{css:"polygon-pattern-clip",type:"boolean","default-value":true,"default-meaning":"geometry will be clipped to map bounds before rendering",doc:"geometries are clipped to map bounds by default for best rendering performance. In some cases users may wish to disable this to avoid rendering artifacts."},smooth:{css:"polygon-pattern-smooth",type:"float","default-value":0,"default-meaning":"no smoothing",range:"0-1",doc:"Smooths out geometry angles. 0 is no smoothing, 1 is fully smoothed. Values greater than 1 will produce wild, looping geometries."},"geometry-transform":{css:"polygon-pattern-geometry-transform",type:"functions","default-value":"none","default-meaning":"geometry will not be transformed",doc:"Allows transformation functions to be applied to the geometry.",functions:[["matrix",6],["translate",2],["scale",2],["rotate",3],["skewX",1],["skewY",1]]},"comp-op":{css:"polygon-pattern-comp-op","default-value":"src-over","default-meaning":"add the current symbolizer on top of other symbolizer",doc:"Composite operation. This defines how this symbolizer should behave relative to symbolizers atop or below it.",type:["clear","src","dst","src-over","dst-over","src-in","dst-in","src-out","dst-out","src-atop","dst-atop","xor","plus","minus","multiply","screen","overlay","darken","lighten","color-dodge","color-burn","hard-light","soft-light","difference","exclusion","contrast","invert","invert-rgb","grain-merge","grain-extract","hue","saturation","color","value"]}},raster:{opacity:{css:"raster-opacity","default-value":1,"default-meaning":"opaque",type:"float",doc:"The opacity of the raster symbolizer on top of other symbolizers."},"filter-factor":{css:"raster-filter-factor","default-value":-1,"default-meaning":"Allow the datasource to choose appropriate downscaling.",type:"float",doc:"This is used by the Raster or Gdal datasources to pre-downscale images using overviews. Higher numbers can sometimes cause much better scaled image output, at the cost of speed."},scaling:{css:"raster-scaling",type:["near","fast","bilinear","bilinear8","bicubic","spline16","spline36","hanning","hamming","hermite","kaiser","quadric","catrom","gaussian","bessel","mitchell","sinc","lanczos","blackman"],"default-value":"near",doc:"The scaling algorithm used to making different resolution versions of this raster layer. Bilinear is a good compromise between speed and accuracy, while lanczos gives the highest quality."},"mesh-size":{css:"raster-mesh-size","default-value":16,"default-meaning":"Reprojection mesh will be 1/16 of the resolution of the source image",type:"unsigned",doc:"A reduced resolution mesh is used for raster reprojection, and the total image size is divided by the mesh-size to determine the quality of that mesh. Values for mesh-size larger than the default will result in faster reprojection but might lead to distortion."},"comp-op":{css:"raster-comp-op","default-value":"src-over","default-meaning":"add the current symbolizer on top of other symbolizer",doc:"Composite operation. This defines how this symbolizer should behave relative to symbolizers atop or below it.",type:["clear","src","dst","src-over","dst-over","src-in","dst-in","src-out","dst-out","src-atop","dst-atop","xor","plus","minus","multiply","screen","overlay","darken","lighten","color-dodge","color-burn","hard-light","soft-light","difference","exclusion","contrast","invert","invert-rgb","grain-merge","grain-extract","hue","saturation","color","value"]}},point:{file:{css:"point-file",type:"uri",required:false,"default-value":"none",doc:"Image file to represent a point"},"allow-overlap":{css:"point-allow-overlap",type:"boolean","default-value":false,doc:"Control whether overlapping points are shown or hidden.","default-meaning":"Do not allow points to overlap with each other - overlapping markers will not be shown."},"ignore-placement":{css:"point-ignore-placement",type:"boolean","default-value":false,"default-meaning":"do not store the bbox of this geometry in the collision detector cache",doc:"value to control whether the placement of the feature will prevent the placement of other features"},opacity:{css:"point-opacity",type:"float","default-value":1,"default-meaning":"Fully opaque",doc:"A value from 0 to 1 to control the opacity of the point"},placement:{css:"point-placement",type:["centroid","interior"],doc:"How this point should be placed. Centroid calculates the geometric center of a polygon, which can be outside of it, while interior always places inside of a polygon.","default-value":"centroid"},transform:{css:"point-transform",type:"functions",functions:[["matrix",6],["translate",2],["scale",2],["rotate",3],["skewX",1],["skewY",1]],"default-value":"","default-meaning":"No transformation",doc:"SVG transformation definition"},"comp-op":{css:"point-comp-op","default-value":"src-over","default-meaning":"add the current symbolizer on top of other symbolizer",doc:"Composite operation. This defines how this symbolizer should behave relative to symbolizers atop or below it.",type:["clear","src","dst","src-over","dst-over","src-in","dst-in","src-out","dst-out","src-atop","dst-atop","xor","plus","minus","multiply","screen","overlay","darken","lighten","color-dodge","color-burn","hard-light","soft-light","difference","exclusion","contrast","invert","invert-rgb","grain-merge","grain-extract","hue","saturation","color","value"]}},text:{name:{css:"text-name",type:"string",expression:true,required:true,"default-value":"",serialization:"content",doc:"Value to use for a text label. Data columns are specified using brackets like [column_name]"},"face-name":{css:"text-face-name",type:"string",validate:"font",doc:"Font name and style to render a label in",required:true},size:{css:"text-size",type:"float","default-value":10,doc:"Text size in pixels"},"text-ratio":{css:"text-ratio",doc:"Define the amount of text (of the total) present on successive lines when wrapping occurs","default-value":0,type:"unsigned"},"wrap-width":{css:"text-wrap-width",doc:"Length of a chunk of text in characters before wrapping text","default-value":0,type:"unsigned"},"wrap-before":{css:"text-wrap-before",type:"boolean","default-value":false,doc:"Wrap text before wrap-width is reached. If false, wrapped lines will be a bit longer than wrap-width."},"wrap-character":{css:"text-wrap-character",type:"string","default-value":" ",doc:"Use this character instead of a space to wrap long text."},spacing:{css:"text-spacing",type:"unsigned",doc:"Distance between repeated text labels on a line (aka. label-spacing)"},"character-spacing":{css:"text-character-spacing",type:"float","default-value":0,doc:"Horizontal spacing adjustment between characters in pixels"},"line-spacing":{css:"text-line-spacing","default-value":0,type:"unsigned",doc:"Vertical spacing adjustment between lines in pixels"},"label-position-tolerance":{css:"text-label-position-tolerance","default-value":0,type:"unsigned",doc:"Allows the label to be displaced from its ideal position by a number of pixels (only works with placement:line)"},"max-char-angle-delta":{css:"text-max-char-angle-delta",type:"float","default-value":"22.5",doc:"The maximum angle change, in degrees, allowed between adjacent characters in a label. This value internally is converted to radians to the default is 22.5*math.pi/180.0. The higher the value the fewer labels will be placed around around sharp corners."},fill:{css:"text-fill",doc:"Specifies the color for the text","default-value":"#000000",type:"color"},opacity:{css:"text-opacity",doc:"A number from 0 to 1 specifying the opacity for the text","default-value":1,"default-meaning":"Fully opaque",type:"float"},"halo-fill":{css:"text-halo-fill",type:"color","default-value":"#FFFFFF","default-meaning":"white",doc:"Specifies the color of the halo around the text."},"halo-radius":{css:"text-halo-radius",doc:"Specify the radius of the halo in pixels","default-value":0,"default-meaning":"no halo",type:"float"},dx:{css:"text-dx",type:"float",doc:"Displace text by fixed amount, in pixels, +/- along the X axis. A positive value will shift the text right","default-value":0},dy:{css:"text-dy",type:"float",doc:"Displace text by fixed amount, in pixels, +/- along the Y axis. A positive value will shift the text down","default-value":0},"vertical-alignment":{css:"text-vertical-alignment",type:["top","middle","bottom","auto"],doc:"Position of label relative to point position.","default-value":"auto","default-meaning":'Default affected by value of dy; "bottom" for dy>0, "top" for dy<0.'},"avoid-edges":{css:"text-avoid-edges",doc:"Tell positioning algorithm to avoid labeling near intersection edges.","default-value":false,type:"boolean"},"minimum-distance":{css:"text-min-distance",doc:"Minimum permitted distance to the next text symbolizer.",type:"float"},"minimum-padding":{css:"text-min-padding",doc:"Determines the minimum amount of padding that a text symbolizer gets relative to other text",type:"float"},"minimum-path-length":{css:"text-min-path-length",type:"float","default-value":0,"default-meaning":"place labels on all paths",doc:"Place labels only on paths longer than this value."},"allow-overlap":{css:"text-allow-overlap",type:"boolean","default-value":false,doc:"Control whether overlapping text is shown or hidden.","default-meaning":"Do not allow text to overlap with other text - overlapping markers will not be shown."},orientation:{css:"text-orientation",type:"float",expression:true,doc:"Rotate the text."},placement:{css:"text-placement",type:["point","line","vertex","interior"],"default-value":"point",doc:"Control the style of placement of a point versus the geometry it is attached to."},"placement-type":{css:"text-placement-type",doc:'Re-position and/or re-size text to avoid overlaps. "simple" for basic algorithm (using text-placements string,) "dummy" to turn this feature off.',type:["dummy","simple"],"default-value":"dummy"},placements:{css:"text-placements",type:"string","default-value":"",doc:'If "placement-type" is set to "simple", use this "POSITIONS,[SIZES]" string. An example is `text-placements: "E,NE,SE,W,NW,SW";` '},"text-transform":{css:"text-transform",type:["none","uppercase","lowercase","capitalize"],doc:"Transform the case of the characters","default-value":"none"},"horizontal-alignment":{css:"text-horizontal-alignment",type:["left","middle","right","auto"],doc:"The text's horizontal alignment from its centerpoint","default-value":"auto"},"justify-alignment":{css:"text-align",type:["left","right","center","auto"],doc:"Define how text is justified","default-value":"auto","default-meaning":"Auto alignment means that text will be centered by default except when using the `placement-type` parameter - in that case either right or left justification will be used automatically depending on where the text could be fit given the `text-placements` directives"},clip:{css:"text-clip",type:"boolean","default-value":true,"default-meaning":"geometry will be clipped to map bounds before rendering",doc:"geometries are clipped to map bounds by default for best rendering performance. In some cases users may wish to disable this to avoid rendering artifacts."},"comp-op":{css:"text-comp-op","default-value":"src-over","default-meaning":"add the current symbolizer on top of other symbolizer",doc:"Composite operation. This defines how this symbolizer should behave relative to symbolizers atop or below it.",type:["clear","src","dst","src-over","dst-over","src-in","dst-in","src-out","dst-out","src-atop","dst-atop","xor","plus","minus","multiply","screen","overlay","darken","lighten","color-dodge","color-burn","hard-light","soft-light","difference","exclusion","contrast","invert","invert-rgb","grain-merge","grain-extract","hue","saturation","color","value"]}},building:{fill:{css:"building-fill","default-value":"#FFFFFF",doc:"The color of the buildings walls.",type:"color"},"fill-opacity":{css:"building-fill-opacity",type:"float",doc:"The opacity of the building as a whole, including all walls.","default-value":1},height:{css:"building-height",doc:"The height of the building in pixels.",type:"float",expression:true,"default-value":"0"}},torque:{"-torque-clear-color":{css:"-torque-clear-color",type:"color","default-value":"rgba(255, 255, 255, 0)","default-meaning":"full clear",doc:"color used to clear canvas on each frame"},"-torque-frame-count":{css:"-torque-frame-count","default-value":"128",type:"float","default-meaning":"the data is broken into 128 time frames",doc:"Number of animation steps/frames used in the animation. If the data contains a fewere number of total frames, the lesser value will be used."},"-torque-resolution":{css:"-torque-resolution","default-value":"2",type:"float","default-meaning":"",doc:"Spatial resolution in pixels. A resolution of 1 means no spatial aggregation of the data. Any other resolution of N results in spatial aggregation into cells of NxN pixels. The value N must be power of 2"},"-torque-animation-duration":{css:"-torque-animation-duration","default-value":"30",type:"float","default-meaning":"the animation lasts 30 seconds",doc:"Animation duration in seconds"},"-torque-aggregation-function":{css:"-torque-aggregation-function","default-value":"count(cartodb_id)",type:"string","default-meaning":"the value for each cell is the count of points in that cell",doc:"A function used to calculate a value from the aggregate data for each cell. See -torque-resolution"},"-torque-time-attribute":{css:"-torque-time-attribute","default-value":"time",type:"string","default-meaning":"the data column in your table that is of a time based type",doc:"The table column that contains the time information used create the animation"},"-torque-data-aggregation":{css:"-torque-data-aggregation","default-value":"linear",type:["linear","cumulative"],"default-meaning":"previous values are discarded",doc:"A linear animation will discard previous values while a cumulative animation will accumulate them until it restarts"}}},colors:{aliceblue:[240,248,255],antiquewhite:[250,235,215],aqua:[0,255,255],aquamarine:[127,255,212],azure:[240,255,255],beige:[245,245,220],bisque:[255,228,196],black:[0,0,0],blanchedalmond:[255,235,205],blue:[0,0,255],blueviolet:[138,43,226],brown:[165,42,42],burlywood:[222,184,135],cadetblue:[95,158,160],chartreuse:[127,255,0],chocolate:[210,105,30],coral:[255,127,80],cornflowerblue:[100,149,237],cornsilk:[255,248,220],crimson:[220,20,60],cyan:[0,255,255],darkblue:[0,0,139],darkcyan:[0,139,139],darkgoldenrod:[184,134,11],darkgray:[169,169,169],darkgreen:[0,100,0],darkgrey:[169,169,169],darkkhaki:[189,183,107],darkmagenta:[139,0,139],darkolivegreen:[85,107,47],darkorange:[255,140,0],darkorchid:[153,50,204],darkred:[139,0,0],darksalmon:[233,150,122],darkseagreen:[143,188,143],darkslateblue:[72,61,139],darkslategrey:[47,79,79],darkturquoise:[0,206,209],darkviolet:[148,0,211],deeppink:[255,20,147],deepskyblue:[0,191,255],dimgray:[105,105,105],dimgrey:[105,105,105],dodgerblue:[30,144,255],firebrick:[178,34,34],floralwhite:[255,250,240],forestgreen:[34,139,34],fuchsia:[255,0,255],gainsboro:[220,220,220],ghostwhite:[248,248,255],gold:[255,215,0],goldenrod:[218,165,32],gray:[128,128,128],grey:[128,128,128],green:[0,128,0],greenyellow:[173,255,47],honeydew:[240,255,240],hotpink:[255,105,180],indianred:[205,92,92],indigo:[75,0,130],ivory:[255,255,240],khaki:[240,230,140],lavender:[230,230,250],lavenderblush:[255,240,245],lawngreen:[124,252,0],lemonchiffon:[255,250,205],lightblue:[173,216,230],lightcoral:[240,128,128],lightcyan:[224,255,255],lightgoldenrodyellow:[250,250,210],lightgray:[211,211,211],lightgreen:[144,238,144],lightgrey:[211,211,211],lightpink:[255,182,193],lightsalmon:[255,160,122],lightseagreen:[32,178,170],lightskyblue:[135,206,250],lightslategray:[119,136,153],lightslategrey:[119,136,153],lightsteelblue:[176,196,222],lightyellow:[255,255,224],lime:[0,255,0],limegreen:[50,205,50],linen:[250,240,230],magenta:[255,0,255],maroon:[128,0,0],mediumaquamarine:[102,205,170],mediumblue:[0,0,205],mediumorchid:[186,85,211],mediumpurple:[147,112,219],mediumseagreen:[60,179,113],mediumslateblue:[123,104,238],mediumspringgreen:[0,250,154],mediumturquoise:[72,209,204],mediumvioletred:[199,21,133],midnightblue:[25,25,112],mintcream:[245,255,250],mistyrose:[255,228,225],moccasin:[255,228,181],navajowhite:[255,222,173],navy:[0,0,128],oldlace:[253,245,230],olive:[128,128,0],olivedrab:[107,142,35],orange:[255,165,0],orangered:[255,69,0],orchid:[218,112,214],palegoldenrod:[238,232,170],palegreen:[152,251,152],paleturquoise:[175,238,238],palevioletred:[219,112,147],papayawhip:[255,239,213],peachpuff:[255,218,185],peru:[205,133,63],pink:[255,192,203],plum:[221,160,221],powderblue:[176,224,230],purple:[128,0,128],red:[255,0,0],rosybrown:[188,143,143],royalblue:[65,105,225],saddlebrown:[139,69,19],salmon:[250,128,114],sandybrown:[244,164,96],seagreen:[46,139,87],seashell:[255,245,238],sienna:[160,82,45],silver:[192,192,192],skyblue:[135,206,235],slateblue:[106,90,205],slategray:[112,128,144],slategrey:[112,128,144],snow:[255,250,250],springgreen:[0,255,127],steelblue:[70,130,180],tan:[210,180,140],teal:[0,128,128],thistle:[216,191,216],tomato:[255,99,71],turquoise:[64,224,208],violet:[238,130,238],wheat:[245,222,179],white:[255,255,255],whitesmoke:[245,245,245],yellow:[255,255,0],yellowgreen:[154,205,50],transparent:[0,0,0,0]},filter:{value:["true","false","null","point","linestring","polygon","collection"]}};module.exports={version:{latest:_mapnik_reference_latest,"2.1.1":_mapnik_reference_latest}}},{}],46:[function(require,module,exports){if(typeof module!=="undefined"){module.exports.find=function(obj,fun){for(var i=0,r;i255?255:i<0?0:i).toString(16);return i.length===1?"0"+i:i}).join("")}},operate:function(env,op,other){var result=[];if(!(other instanceof tree.Color)){other=other.toColor()}for(var c=0;c<3;c++){result[c]=tree.operate(op,this.rgb[c],other.rgb[c])}return new tree.Color(result)},toHSL:function(){var r=this.rgb[0]/255,g=this.rgb[1]/255,b=this.rgb[2]/255,a=this.alpha;var max=Math.max(r,g,b),min=Math.min(r,g,b);var h,s,l=(max+min)/2,d=max-min;if(max===min){h=s=0}else{s=l>.5?d/(2-max-min):d/(max+min);switch(max){case r:h=(g-b)/d+(g"+tagcontent+"\n"}else{xml+=">\n"}}}if(!sym_count||!xml)return"";return" \n"+xml+" \n"};tree.Definition.prototype.collectSymbolizers=function(zooms,i){var symbolizers={},child;for(var j=i;j1){return new tree.Expression(this.value.map(function(e){return e.ev(env)}))}else{return this.value[0].ev(env)}},toString:function(env){return this.value.map(function(e){return e.toString(env)}).join(" ")}}})(require("../tree"))},{"../tree":46}],54:[function(require,module,exports){(function(tree){tree.Field=function Field(content){this.value=content||""};tree.Field.prototype={is:"field",toString:function(){return"["+this.value+"]"},ev:function(){return this}}})(require("../tree"))},{"../tree":46}],55:[function(require,module,exports){(function(tree){tree.Filter=function Filter(key,op,val,index,filename){this.key=key;this.op=op;this.val=val;this.index=index;this.filename=filename;this.id=this.key+this.op+this.val};var ops={"<":[" < ","numeric"],">":[" > ","numeric"],"=":[" = ","both"],"!=":[" != ","both"],"<=":[" <= ","numeric"],">=":[" >= ","numeric"],"=~":[".match(","string",")"]};tree.Filter.prototype.ev=function(env){this.key=this.key.ev(env);this.val=this.val.ev(env);return this};tree.Filter.prototype.toXML=function(env){if(tree.Reference.data.filter){if(this.key.is==="keyword"&&-1===tree.Reference.data.filter.value.indexOf(this.key.toString())){env.error({message:this.key.toString()+" is not a valid keyword in a filter expression",index:this.index,filename:this.filename})}if(this.val.is==="keyword"&&-1===tree.Reference.data.filter.value.indexOf(this.val.toString())){env.error({message:this.val.toString()+" is not a valid keyword in a filter expression",index:this.index,filename:this.filename})}}var key=this.key.toString(false);var val=this.val.toString(this.val.is=="string");if(ops[this.op][1]=="numeric"&&isNaN(val)&&this.val.is!=="field"||ops[this.op][1]=="string"&&val[0]!="'"){env.error({message:'Cannot use operator "'+this.op+'" with value '+this.val,index:this.index,filename:this.filename})}return key+ops[this.op][0]+val+(ops[this.op][2]||"")};tree.Filter.prototype.toString=function(){return"["+this.id+"]"}})(require("../tree"))},{"../tree":46}],56:[function(require,module,exports){(function(global){var tree=require("../tree");var _=global._||require("underscore");tree.Filterset=function Filterset(){this.filters={}};tree.Filterset.prototype.toXML=function(env){var filters=[];for(var id in this.filters){filters.push("("+this.filters[id].toXML(env).trim()+")")}if(filters.length){return" "+filters.join(" and ")+"\n"}else{return""}};tree.Filterset.prototype.toString=function(){var arr=[];for(var id in this.filters)arr.push(this.filters[id].id);return arr.sort().join("\t")};tree.Filterset.prototype.ev=function(env){for(var i in this.filters){this.filters[i].ev(env)}return this};tree.Filterset.prototype.clone=function(){var clone=new tree.Filterset;for(var id in this.filters){clone.filters[id]=this.filters[id]}return clone};tree.Filterset.prototype.cloneWith=function(other){var additions=[];for(var id in other.filters){var status=this.addable(other.filters[id]);if(status===false){return false}if(status===true){additions.push(other.filters[id])}}if(!additions.length){return null}var clone=new tree.Filterset;for(id in this.filters){clone.filters[id]=this.filters[id]}while(id=additions.shift()){clone.add(id)}return clone};tree.Filterset.prototype.toJS=function(env){var opMap={"=":"==="};return _.map(this.filters,function(filter){var op=filter.op;if(op in opMap){op=opMap[op]}var val=filter.val;if(filter._val!==undefined){val=filter._val.toString(true)}var attrs="data";if(op==="=~"){return"("+attrs+"['"+filter.key.value+"'] + '').match("+(val.is==="string"?"'"+val.toString().replace(/'/g,"\\'").replace(/&/g,"&")+"'":val)+")"}return attrs+"['"+filter.key.value+"'] "+op+" "+(val.is==="string"?"'"+val.toString().replace(/'/g,"\\'").replace(/&/g,"&")+"'":val)}).join(" && ")};tree.Filterset.prototype.addable=function(filter){var key=filter.key.toString(),value=filter.val.toString();if(value.match(/^[0-9]+(\.[0-9]*)?$/))value=parseFloat(value);switch(filter.op){case"=":if(this.filters[key+"="]!==undefined){if(this.filters[key+"="].val.toString()!=value){return false}else{return null}}if(this.filters[key+"!="+value]!==undefined)return false;if(this.filters[key+">"]!==undefined&&this.filters[key+">"].val>=value)return false;if(this.filters[key+"<"]!==undefined&&this.filters[key+"<"].val<=value)return false;if(this.filters[key+">="]!==undefined&&this.filters[key+">="].val>value)return false;if(this.filters[key+"<="]!==undefined&&this.filters[key+"<="].val"]!==undefined&&this.filters[key+">"].val>=value)return null;if(this.filters[key+"<"]!==undefined&&this.filters[key+"<"].val<=value)return null;if(this.filters[key+">="]!==undefined&&this.filters[key+">="].val>value)return null;if(this.filters[key+"<="]!==undefined&&this.filters[key+"<="].val":if(key+"="in this.filters){if(this.filters[key+"="].val<=value){return false}else{return null}}if(this.filters[key+"<"]!==undefined&&this.filters[key+"<"].val<=value)return false;if(this.filters[key+"<="]!==undefined&&this.filters[key+"<="].val<=value)return false;if(this.filters[key+">"]!==undefined&&this.filters[key+">"].val>=value)return null;if(this.filters[key+">="]!==undefined&&this.filters[key+">="].val>value)return null;return true;case">=":if(this.filters[key+"="]!==undefined)return this.filters[key+"="].val"]!==undefined&&this.filters[key+">"].val>=value)return null;if(this.filters[key+">="]!==undefined&&this.filters[key+">="].val>=value)return null;return true;case"<":if(this.filters[key+"="]!==undefined)return this.filters[key+"="].val>=value?false:null;if(this.filters[key+">"]!==undefined&&this.filters[key+">"].val>=value)return false;if(this.filters[key+">="]!==undefined&&this.filters[key+">="].val>=value)return false;if(this.filters[key+"<"]!==undefined&&this.filters[key+"<"].val<=value)return null;if(this.filters[key+"<="]!==undefined&&this.filters[key+"<="].val"]!==undefined&&this.filters[key+">"].val>=value)return false;if(this.filters[key+">="]!==undefined&&this.filters[key+">="].val>value)return false;if(this.filters[key+"<"]!==undefined&&this.filters[key+"<"].val<=value)return null;if(this.filters[key+"<="]!==undefined&&this.filters[key+"<="].val<=value)return null;return true}};tree.Filterset.prototype.conflict=function(filter){var key=filter.key.toString(),value=filter.val.toString();if(!isNaN(parseFloat(value)))value=parseFloat(value);if(filter.op==="="&&this.filters[key+"="]!==undefined&&value!=this.filters[key+"="].val.toString()||filter.op==="!="&&this.filters[key+"="]!==undefined&&value==this.filters[key+"="].val.toString()||filter.op==="="&&this.filters[key+"!="]!==undefined&&value==this.filters[key+"!="].val.toString()){return filter.toString()+" added to "+this.toString()+" produces an invalid filter"}return false};tree.Filterset.prototype.add=function(filter,env){var key=filter.key.toString(),id,op=filter.op,conflict=this.conflict(filter),numval;if(conflict)return conflict;if(op==="="){for(var i in this.filters){if(this.filters[i].key==key)delete this.filters[i]}this.filters[key+"="]=filter}else if(op==="!="){this.filters[key+"!="+filter.val]=filter}else if(op==="=~"){this.filters[key+"=~"+filter.val]=filter}else if(op===">"){for(var j in this.filters){if(this.filters[j].key==key&&this.filters[j].val<=filter.val){delete this.filters[j]}}this.filters[key+">"]=filter}else if(op===">="){for(var k in this.filters){numval=+this.filters[k].val.toString();if(this.filters[k].key==key&&numval";this.filters[key+">"]=filter}else{this.filters[key+">="]=filter}}else if(op==="<"){for(var l in this.filters){numval=+this.filters[l].val.toString();if(this.filters[l].key==key&&numval>=filter.val){delete this.filters[l]}}this.filters[key+"<"]=filter}else if(op==="<="){for(var m in this.filters){numval=+this.filters[m].val.toString();if(this.filters[m].key==key&&numval>filter.val){delete this.filters[m]}}if(this.filters[key+"!="+filter.val]!==undefined){delete this.filters[key+"!="+filter.val];filter.op="<";this.filters[key+"<"]=filter}else{this.filters[key+"<="]=filter}}}}).call(this,typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{"../tree":46,underscore:163}],57:[function(require,module,exports){(function(tree){tree._getFontSet=function(env,fonts){var fontKey=fonts.join("");if(env._fontMap&&env._fontMap[fontKey]){return env._fontMap[fontKey]}var new_fontset=new tree.FontSet(env,fonts);env.effects.push(new_fontset);if(!env._fontMap)env._fontMap={};env._fontMap[fontKey]=new_fontset;return new_fontset};tree.FontSet=function FontSet(env,fonts){this.fonts=fonts;this.name="fontset-"+env.effects.length};tree.FontSet.prototype.toXML=function(env){return'\n'+this.fonts.map(function(f){return' '}).join("\n")+"\n"}})(require("../tree"))},{"../tree":46}],58:[function(require,module,exports){var tree=require("../tree");tree.FrameOffset=function(op,value,index){value=parseInt(value,10);if(value>tree.FrameOffset.max||value<=0){throw{message:"Only frame-offset levels between 1 and "+tree.FrameOffset.max+" supported.",index:index}}if(op!=="="){throw{message:"only = operator is supported for frame-offset",index:index}}return value};tree.FrameOffset.max=32;tree.FrameOffset.none=0},{"../tree":46}],59:[function(require,module,exports){(function(tree){tree.ImageFilter=function ImageFilter(filter,args){this.filter=filter;this.args=args||null};tree.ImageFilter.prototype={is:"imagefilter",ev:function(){return this},toString:function(){if(this.args){return this.filter+"("+this.args.join(",")+")"}else{return this.filter}}}})(require("../tree"))},{"../tree":46}],60:[function(require,module,exports){(function(tree){tree.Invalid=function 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window!=="undefined"?window:{})},{"../tree":46,underscore:163}],71:[function(require,module,exports){(function(tree){tree.URL=function URL(val,paths){this.value=val;this.paths=paths};tree.URL.prototype={is:"uri",toString:function(){return this.value.toString()},ev:function(ctx){return new tree.URL(this.value.ev(ctx),this.paths)}}})(require("../tree"))},{"../tree":46}],72:[function(require,module,exports){(function(tree){tree.Value=function Value(value){this.value=value};tree.Value.prototype={is:"value",ev:function(env){if(this.value.length===1){return this.value[0].ev(env)}else{return new tree.Value(this.value.map(function(v){return v.ev(env)}))}},toString:function(env,selector,sep,format){return this.value.map(function(e){return e.toString(env,format)}).join(sep||", ")},clone:function(){var obj=Object.create(tree.Value.prototype);if(Array.isArray(obj))obj.value=this.value.slice();else obj.value=this.value;obj.is=this.is;return obj},toJS:function(env){var val=this.ev(env);var v=val.toString();if(val.is==="color"||val.is==="uri"||val.is==="string"||val.is==="keyword"){v="'"+v.replace(/&/g,"&")+"'"}else if(Array.isArray(this.value)&&this.value.length>1){v="["+this.value.join(",")+"]"}else if(val.is==="field"){v=v.replace(/\[([^\]]*)\]/g,function(matched){return matched.replace(/\[(.*)\]/g,"data['$1']")})}else if(val.is==="call"){v=JSON.stringify({name:val.name,args:val.args})}return"_value = "+v+";"}}})(require("../tree"))},{"../tree":46}],73:[function(require,module,exports){(function(tree){tree.Variable=function Variable(name,index,filename){this.name=name;this.index=index;this.filename=filename};tree.Variable.prototype={is:"variable",toString:function(){return this.name},ev:function(env){var variable,v,name=this.name;if(this._css)return this._css;var thisframe=env.frames.filter(function(f){return f.name==this.name}.bind(this));if(thisframe.length){return thisframe[0].value.ev(env)}else{env.error({message:"variable "+this.name+" is 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++d3_event_dragId,click="click"+name,w=d3.select(d3_window(node)).on("touchmove"+name,d3_eventPreventDefault).on("dragstart"+name,d3_eventPreventDefault).on("selectstart"+name,d3_eventPreventDefault);if(d3_event_dragSelect==null){d3_event_dragSelect="onselectstart"in node?false:d3_vendorSymbol(node.style,"userSelect")}if(d3_event_dragSelect){var style=d3_documentElement(node).style,select=style[d3_event_dragSelect];style[d3_event_dragSelect]="none"}return function(suppressClick){w.on(name,null);if(d3_event_dragSelect)style[d3_event_dragSelect]=select;if(suppressClick){var off=function(){w.on(click,null)};w.on(click,function(){d3_eventPreventDefault();off()},true);setTimeout(off,0)}}}d3.mouse=function(container){return d3_mousePoint(container,d3_eventSource())};var d3_mouse_bug44083=this.navigator&&/WebKit/.test(this.navigator.userAgent)?-1:0;function d3_mousePoint(container,e){if(e.changedTouches)e=e.changedTouches[0];var svg=container.ownerSVGElement||container;if(svg.createSVGPoint){var point=svg.createSVGPoint();if(d3_mouse_bug44083<0){var window=d3_window(container);if(window.scrollX||window.scrollY){svg=d3.select("body").append("svg").style({position:"absolute",top:0,left:0,margin:0,padding:0,border:"none"},"important");var ctm=svg[0][0].getScreenCTM();d3_mouse_bug44083=!(ctm.f||ctm.e);svg.remove()}}if(d3_mouse_bug44083)point.x=e.pageX,point.y=e.pageY;else point.x=e.clientX,point.y=e.clientY;point=point.matrixTransform(container.getScreenCTM().inverse());return[point.x,point.y]}var rect=container.getBoundingClientRect();return[e.clientX-rect.left-container.clientLeft,e.clientY-rect.top-container.clientTop]}d3.touch=function(container,touches,identifier){if(arguments.length<3)identifier=touches,touches=d3_eventSource().changedTouches;if(touches)for(var i=0,n=touches.length,touch;i0?1:x<0?-1:0}function d3_cross2d(a,b,c){return(b[0]-a[0])*(c[1]-a[1])-(b[1]-a[1])*(c[0]-a[0])}function d3_acos(x){return x>1?0:x<-1?π:Math.acos(x)}function d3_asin(x){return x>1?halfπ:x<-1?-halfπ:Math.asin(x)}function d3_sinh(x){return((x=Math.exp(x))-1/x)/2}function d3_cosh(x){return((x=Math.exp(x))+1/x)/2}function d3_tanh(x){return((x=Math.exp(2*x))-1)/(x+1)}function d3_haversin(x){return(x=Math.sin(x/2))*x}var ρ=Math.SQRT2,ρ2=2,ρ4=4;d3.interpolateZoom=function(p0,p1){var ux0=p0[0],uy0=p0[1],w0=p0[2],ux1=p1[0],uy1=p1[1],w1=p1[2],dx=ux1-ux0,dy=uy1-uy0,d2=dx*dx+dy*dy,i,S;if(d2<ε2){S=Math.log(w1/w0)/ρ;i=function(t){return[ux0+t*dx,uy0+t*dy,w0*Math.exp(ρ*t*S)]}}else{var d1=Math.sqrt(d2),b0=(w1*w1-w0*w0+ρ4*d2)/(2*w0*ρ2*d1),b1=(w1*w1-w0*w0-ρ4*d2)/(2*w1*ρ2*d1),r0=Math.log(Math.sqrt(b0*b0+1)-b0),r1=Math.log(Math.sqrt(b1*b1+1)-b1);S=(r1-r0)/ρ;i=function(t){var s=t*S,coshr0=d3_cosh(r0),u=w0/(ρ2*d1)*(coshr0*d3_tanh(ρ*s+r0)-d3_sinh(r0));return[ux0+u*dx,uy0+u*dy,w0*coshr0/d3_cosh(ρ*s+r0)]}}i.duration=S*1e3;return i};d3.behavior.zoom=function(){var view={x:0,y:0,k:1},translate0,center0,center,size=[960,500],scaleExtent=d3_behavior_zoomInfinity,duration=250,zooming=0,mousedown="mousedown.zoom",mousemove="mousemove.zoom",mouseup="mouseup.zoom",mousewheelTimer,touchstart="touchstart.zoom",touchtime,event=d3_eventDispatch(zoom,"zoomstart","zoom","zoomend"),x0,x1,y0,y1;if(!d3_behavior_zoomWheel){d3_behavior_zoomWheel="onwheel"in d3_document?(d3_behavior_zoomDelta=function(){return-d3.event.deltaY*(d3.event.deltaMode?120:1)},"wheel"):"onmousewheel"in d3_document?(d3_behavior_zoomDelta=function(){return d3.event.wheelDelta},"mousewheel"):(d3_behavior_zoomDelta=function(){return-d3.event.detail},"MozMousePixelScroll")}function zoom(g){g.on(mousedown,mousedowned).on(d3_behavior_zoomWheel+".zoom",mousewheeled).on("dblclick.zoom",dblclicked).on(touchstart,touchstarted)}zoom.event=function(g){g.each(function(){var dispatch=event.of(this,arguments),view1=view;if(d3_transitionInheritId){d3.select(this).transition().each("start.zoom",function(){view=this.__chart__||{x:0,y:0,k:1};zoomstarted(dispatch)}).tween("zoom:zoom",function(){var dx=size[0],dy=size[1],cx=center0?center0[0]:dx/2,cy=center0?center0[1]:dy/2,i=d3.interpolateZoom([(cx-view.x)/view.k,(cy-view.y)/view.k,dx/view.k],[(cx-view1.x)/view1.k,(cy-view1.y)/view1.k,dx/view1.k]);return function(t){var l=i(t),k=dx/l[2];this.__chart__=view={x:cx-l[0]*k,y:cy-l[1]*k,k:k};zoomed(dispatch)}}).each("interrupt.zoom",function(){zoomended(dispatch)}).each("end.zoom",function(){zoomended(dispatch)})}else{this.__chart__=view;zoomstarted(dispatch);zoomed(dispatch);zoomended(dispatch)}})};zoom.translate=function(_){if(!arguments.length)return[view.x,view.y];view={x:+_[0],y:+_[1],k:view.k};rescale();return zoom};zoom.scale=function(_){if(!arguments.length)return view.k;view={x:view.x,y:view.y,k:null};scaleTo(+_);rescale();return zoom};zoom.scaleExtent=function(_){if(!arguments.length)return scaleExtent;scaleExtent=_==null?d3_behavior_zoomInfinity:[+_[0],+_[1]];return zoom};zoom.center=function(_){if(!arguments.length)return center;center=_&&[+_[0],+_[1]];return zoom};zoom.size=function(_){if(!arguments.length)return size;size=_&&[+_[0],+_[1]];return zoom};zoom.duration=function(_){if(!arguments.length)return duration;duration=+_;return zoom};zoom.x=function(z){if(!arguments.length)return x1;x1=z;x0=z.copy();view={x:0,y:0,k:1};return zoom};zoom.y=function(z){if(!arguments.length)return y1;y1=z;y0=z.copy();view={x:0,y:0,k:1};return zoom};function location(p){return[(p[0]-view.x)/view.k,(p[1]-view.y)/view.k]}function point(l){return[l[0]*view.k+view.x,l[1]*view.k+view.y]}function scaleTo(s){view.k=Math.max(scaleExtent[0],Math.min(scaleExtent[1],s))}function translateTo(p,l){l=point(l);view.x+=p[0]-l[0];view.y+=p[1]-l[1]}function zoomTo(that,p,l,k){that.__chart__={x:view.x,y:view.y,k:view.k};scaleTo(Math.pow(2,k));translateTo(center0=p,l);that=d3.select(that);if(duration>0)that=that.transition().duration(duration);that.call(zoom.event)}function rescale(){if(x1)x1.domain(x0.range().map(function(x){return(x-view.x)/view.k}).map(x0.invert));if(y1)y1.domain(y0.range().map(function(y){return(y-view.y)/view.k}).map(y0.invert))}function zoomstarted(dispatch){if(!zooming++)dispatch({type:"zoomstart"})}function zoomed(dispatch){rescale();dispatch({type:"zoom",scale:view.k,translate:[view.x,view.y]})}function zoomended(dispatch){if(!--zooming)dispatch({type:"zoomend"}),center0=null}function mousedowned(){var that=this,dispatch=event.of(that,arguments),dragged=0,subject=d3.select(d3_window(that)).on(mousemove,moved).on(mouseup,ended),location0=location(d3.mouse(that)),dragRestore=d3_event_dragSuppress(that);d3_selection_interrupt.call(that);zoomstarted(dispatch);function moved(){dragged=1;translateTo(d3.mouse(that),location0);zoomed(dispatch)}function ended(){subject.on(mousemove,null).on(mouseup,null);dragRestore(dragged);zoomended(dispatch)}}function touchstarted(){var that=this,dispatch=event.of(that,arguments),locations0={},distance0=0,scale0,zoomName=".zoom-"+d3.event.changedTouches[0].identifier,touchmove="touchmove"+zoomName,touchend="touchend"+zoomName,targets=[],subject=d3.select(that),dragRestore=d3_event_dragSuppress(that);started();zoomstarted(dispatch);subject.on(mousedown,null).on(touchstart,started);function relocate(){var touches=d3.touches(that);scale0=view.k;touches.forEach(function(t){if(t.identifier in locations0)locations0[t.identifier]=location(t)});return touches}function started(){var target=d3.event.target;d3.select(target).on(touchmove,moved).on(touchend,ended);targets.push(target);var changed=d3.event.changedTouches;for(var i=0,n=changed.length;i1){var p=touches[0],q=touches[1],dx=p[0]-q[0],dy=p[1]-q[1];distance0=dx*dx+dy*dy}}function moved(){var touches=d3.touches(that),p0,l0,p1,l1;d3_selection_interrupt.call(that);for(var i=0,n=touches.length;i1?1:s;l=l<0?0:l>1?1:l;m2=l<=.5?l*(1+s):l+s-l*s;m1=2*l-m2;function v(h){if(h>360)h-=360;else if(h<0)h+=360;if(h<60)return m1+(m2-m1)*h/60;if(h<180)return m2;if(h<240)return m1+(m2-m1)*(240-h)/60;return m1}function vv(h){return Math.round(v(h)*255)}return new d3_rgb(vv(h+120),vv(h),vv(h-120))}d3.hcl=d3_hcl;function d3_hcl(h,c,l){return this instanceof d3_hcl?void(this.h=+h,this.c=+c,this.l=+l):arguments.length<2?h instanceof d3_hcl?new d3_hcl(h.h,h.c,h.l):h instanceof d3_lab?d3_lab_hcl(h.l,h.a,h.b):d3_lab_hcl((h=d3_rgb_lab((h=d3.rgb(h)).r,h.g,h.b)).l,h.a,h.b):new d3_hcl(h,c,l)}var d3_hclPrototype=d3_hcl.prototype=new d3_color;d3_hclPrototype.brighter=function(k){return new d3_hcl(this.h,this.c,Math.min(100,this.l+d3_lab_K*(arguments.length?k:1)))};d3_hclPrototype.darker=function(k){return new d3_hcl(this.h,this.c,Math.max(0,this.l-d3_lab_K*(arguments.length?k:1)))};d3_hclPrototype.rgb=function(){return d3_hcl_lab(this.h,this.c,this.l).rgb()};function d3_hcl_lab(h,c,l){if(isNaN(h))h=0;if(isNaN(c))c=0;return new d3_lab(l,Math.cos(h*=d3_radians)*c,Math.sin(h)*c)}d3.lab=d3_lab;function d3_lab(l,a,b){return this instanceof d3_lab?void(this.l=+l,this.a=+a,this.b=+b):arguments.length<2?l instanceof d3_lab?new d3_lab(l.l,l.a,l.b):l instanceof d3_hcl?d3_hcl_lab(l.h,l.c,l.l):d3_rgb_lab((l=d3_rgb(l)).r,l.g,l.b):new d3_lab(l,a,b)}var d3_lab_K=18;var d3_lab_X=.95047,d3_lab_Y=1,d3_lab_Z=1.08883;var d3_labPrototype=d3_lab.prototype=new d3_color;d3_labPrototype.brighter=function(k){return new d3_lab(Math.min(100,this.l+d3_lab_K*(arguments.length?k:1)),this.a,this.b)};d3_labPrototype.darker=function(k){return new d3_lab(Math.max(0,this.l-d3_lab_K*(arguments.length?k:1)),this.a,this.b)};d3_labPrototype.rgb=function(){return d3_lab_rgb(this.l,this.a,this.b)};function d3_lab_rgb(l,a,b){var y=(l+16)/116,x=y+a/500,z=y-b/200;x=d3_lab_xyz(x)*d3_lab_X;y=d3_lab_xyz(y)*d3_lab_Y;z=d3_lab_xyz(z)*d3_lab_Z;return new d3_rgb(d3_xyz_rgb(3.2404542*x-1.5371385*y-.4985314*z),d3_xyz_rgb(-.969266*x+1.8760108*y+.041556*z),d3_xyz_rgb(.0556434*x-.2040259*y+1.0572252*z))}function d3_lab_hcl(l,a,b){return l>0?new d3_hcl(Math.atan2(b,a)*d3_degrees,Math.sqrt(a*a+b*b),l):new d3_hcl(NaN,NaN,l)}function d3_lab_xyz(x){return x>.206893034?x*x*x:(x-4/29)/7.787037}function d3_xyz_lab(x){return x>.008856?Math.pow(x,1/3):7.787037*x+4/29}function d3_xyz_rgb(r){return Math.round(255*(r<=.00304?12.92*r:1.055*Math.pow(r,1/2.4)-.055))}d3.rgb=d3_rgb;function d3_rgb(r,g,b){return this instanceof d3_rgb?void(this.r=~~r,this.g=~~g,this.b=~~b):arguments.length<2?r instanceof d3_rgb?new d3_rgb(r.r,r.g,r.b):d3_rgb_parse(""+r,d3_rgb,d3_hsl_rgb):new d3_rgb(r,g,b)}function d3_rgbNumber(value){return new d3_rgb(value>>16,value>>8&255,value&255)}function d3_rgbString(value){return d3_rgbNumber(value)+""}var d3_rgbPrototype=d3_rgb.prototype=new d3_color;d3_rgbPrototype.brighter=function(k){k=Math.pow(.7,arguments.length?k:1);var r=this.r,g=this.g,b=this.b,i=30;if(!r&&!g&&!b)return new d3_rgb(i,i,i);if(r&&r>4;r=r>>4|r;g=color&240;g=g>>4|g;b=color&15;b=b<<4|b}else if(format.length===7){r=(color&16711680)>>16;g=(color&65280)>>8;b=color&255}}return rgb(r,g,b)}function d3_rgb_hsl(r,g,b){var min=Math.min(r/=255,g/=255,b/=255),max=Math.max(r,g,b),d=max-min,h,s,l=(max+min)/2;if(d){s=l<.5?d/(max+min):d/(2-max-min);if(r==max)h=(g-b)/d+(g0&&l<1?0:h}return new d3_hsl(h,s,l)}function d3_rgb_lab(r,g,b){r=d3_rgb_xyz(r);g=d3_rgb_xyz(g);b=d3_rgb_xyz(b);var x=d3_xyz_lab((.4124564*r+.3575761*g+.1804375*b)/d3_lab_X),y=d3_xyz_lab((.2126729*r+.7151522*g+.072175*b)/d3_lab_Y),z=d3_xyz_lab((.0193339*r+.119192*g+.9503041*b)/d3_lab_Z);return d3_lab(116*y-16,500*(x-y),200*(y-z))}function d3_rgb_xyz(r){return(r/=255)<=.04045?r/12.92:Math.pow((r+.055)/1.055,2.4)}function d3_rgb_parseNumber(c){var f=parseFloat(c);return c.charAt(c.length-1)==="%"?Math.round(f*2.55):f}var d3_rgb_names=d3.map({aliceblue:15792383,antiquewhite:16444375,aqua:65535,aquamarine:8388564,azure:15794175,beige:16119260,bisque:16770244,black:0,blanchedalmond:16772045,blue:255,blueviolet:9055202,brown:10824234,burlywood:14596231,cadetblue:6266528,chartreuse:8388352,chocolate:13789470,coral:16744272,cornflowerblue:6591981,cornsilk:16775388,crimson:14423100,cyan:65535,darkblue:139,darkcyan:35723,darkgoldenrod:12092939,darkgray:11119017,darkgreen:25600,darkgrey:11119017,darkkhaki:12433259,darkmagenta:9109643,darkolivegreen:5597999,darkorange:16747520,darkorchid:10040012,darkred:9109504,darksalmon:15308410,darkseagreen:9419919,darkslateblue:4734347,darkslategray:3100495,darkslategrey:3100495,darkturquoise:52945,darkviolet:9699539,deeppink:16716947,deepskyblue:49151,dimgray:6908265,dimgrey:6908265,dodgerblue:2003199,firebrick:11674146,floralwhite:16775920,forestgreen:2263842,fuchsia:16711935,gainsboro:14474460,ghostwhite:16316671,gold:16766720,goldenrod:14329120,gray:8421504,green:32768,greenyellow:11403055,grey:8421504,honeydew:15794160,hotpink:16738740,indianred:13458524,indigo:4915330,ivory:16777200,khaki:15787660,lavender:15132410,lavenderblush:16773365,lawngreen:8190976,lemonchiffon:16775885,lightblue:11393254,lightcoral:15761536,lightcyan:14745599,lightgoldenrodyellow:16448210,lightgray:13882323,lightgreen:9498256,lightgrey:13882323,lightpink:16758465,lightsalmon:16752762,lightseagreen:2142890,lightskyblue:8900346,lightslategray:7833753,lightslategrey:7833753,lightsteelblue:11584734,lightyellow:16777184,lime:65280,limegreen:3329330,linen:16445670,magenta:16711935,maroon:8388608,mediumaquamarine:6737322,mediumblue:205,mediumorchid:12211667,mediumpurple:9662683,mediumseagreen:3978097,mediumslateblue:8087790,mediumspringgreen:64154,mediumturquoise:4772300,mediumvioletred:13047173,midnightblue:1644912,mintcream:16121850,mistyrose:16770273,moccasin:16770229,navajowhite:16768685,navy:128,oldlace:16643558,olive:8421376,olivedrab:7048739,orange:16753920,orangered:16729344,orchid:14315734,palegoldenrod:15657130,palegreen:10025880,paleturquoise:11529966,palevioletred:14381203,papayawhip:16773077,peachpuff:16767673,peru:13468991,pink:16761035,plum:14524637,powderblue:11591910,purple:8388736,rebeccapurple:6697881,red:16711680,rosybrown:12357519,royalblue:4286945,saddlebrown:9127187,salmon:16416882,sandybrown:16032864,seagreen:3050327,seashell:16774638,sienna:10506797,silver:12632256,skyblue:8900331,slateblue:6970061,slategray:7372944,slategrey:7372944,snow:16775930,springgreen:65407,steelblue:4620980,tan:13808780,teal:32896,thistle:14204888,tomato:16737095,turquoise:4251856,violet:15631086,wheat:16113331,white:16777215,whitesmoke:16119285,yellow:16776960,yellowgreen:10145074});d3_rgb_names.forEach(function(key,value){d3_rgb_names.set(key,d3_rgbNumber(value))});function d3_functor(v){return typeof v==="function"?v:function(){return v}}d3.functor=d3_functor;d3.xhr=d3_xhrType(d3_identity);function d3_xhrType(response){return function(url,mimeType,callback){if(arguments.length===2&&typeof mimeType==="function")callback=mimeType,mimeType=null;return d3_xhr(url,mimeType,response,callback)}}function d3_xhr(url,mimeType,response,callback){var xhr={},dispatch=d3.dispatch("beforesend","progress","load","error"),headers={},request=new XMLHttpRequest,responseType=null;if(this.XDomainRequest&&!("withCredentials"in request)&&/^(http(s)?:)?\/\//.test(url))request=new XDomainRequest;"onload"in request?request.onload=request.onerror=respond:request.onreadystatechange=function(){request.readyState>3&&respond()};function respond(){var status=request.status,result;if(!status&&d3_xhrHasResponse(request)||status>=200&&status<300||status===304){try{result=response.call(xhr,request)}catch(e){dispatch.error.call(xhr,e);return}dispatch.load.call(xhr,result)}else{dispatch.error.call(xhr,request)}}request.onprogress=function(event){var o=d3.event;d3.event=event;try{dispatch.progress.call(xhr,request)}finally{d3.event=o}};xhr.header=function(name,value){name=(name+"").toLowerCase();if(arguments.length<2)return headers[name];if(value==null)delete headers[name];else headers[name]=value+"";return xhr};xhr.mimeType=function(value){if(!arguments.length)return mimeType;mimeType=value==null?null:value+"";return xhr};xhr.responseType=function(value){if(!arguments.length)return responseType;responseType=value;return xhr};xhr.response=function(value){response=value;return xhr};["get","post"].forEach(function(method){xhr[method]=function(){return xhr.send.apply(xhr,[method].concat(d3_array(arguments)))}});xhr.send=function(method,data,callback){if(arguments.length===2&&typeof data==="function")callback=data,data=null;request.open(method,url,true);if(mimeType!=null&&!("accept"in headers))headers["accept"]=mimeType+",*/*";if(request.setRequestHeader)for(var name in headers)request.setRequestHeader(name,headers[name]);if(mimeType!=null&&request.overrideMimeType)request.overrideMimeType(mimeType);if(responseType!=null)request.responseType=responseType;if(callback!=null)xhr.on("error",callback).on("load",function(request){callback(null,request)});dispatch.beforesend.call(xhr,request);request.send(data==null?null:data);return xhr};xhr.abort=function(){request.abort();return xhr};d3.rebind(xhr,dispatch,"on");return callback==null?xhr:xhr.get(d3_xhr_fixCallback(callback))}function d3_xhr_fixCallback(callback){return callback.length===1?function(error,request){callback(error==null?request:null)}:callback}function d3_xhrHasResponse(request){var type=request.responseType;return type&&type!=="text"?request.response:request.responseText}d3.dsv=function(delimiter,mimeType){var reFormat=new RegExp('["'+delimiter+"\n]"),delimiterCode=delimiter.charCodeAt(0);function dsv(url,row,callback){if(arguments.length<3)callback=row,row=null;var xhr=d3_xhr(url,mimeType,row==null?response:typedResponse(row),callback);xhr.row=function(_){return arguments.length?xhr.response((row=_)==null?response:typedResponse(_)):row};return xhr}function response(request){return dsv.parse(request.responseText)}function typedResponse(f){return function(request){return dsv.parse(request.responseText,f)}}dsv.parse=function(text,f){var o;return dsv.parseRows(text,function(row,i){if(o)return o(row,i-1);var a=new Function("d","return {"+row.map(function(name,i){return JSON.stringify(name)+": d["+i+"]"}).join(",")+"}");o=f?function(row,i){return f(a(row),i)}:a})};dsv.parseRows=function(text,f){var EOL={},EOF={},rows=[],N=text.length,I=0,n=0,t,eol;function token(){if(I>=N)return EOF;if(eol)return eol=false,EOL;var j=I;if(text.charCodeAt(j)===34){var i=j;while(i++24){if(isFinite(delay)){clearTimeout(d3_timer_timeout);d3_timer_timeout=setTimeout(d3_timer_step,delay)}d3_timer_interval=0}else{d3_timer_interval=1;d3_timer_frame(d3_timer_step)}}d3.timer.flush=function(){d3_timer_mark();d3_timer_sweep()};function d3_timer_mark(){var now=Date.now(),timer=d3_timer_queueHead;while(timer){if(now>=timer.t&&timer.c(now-timer.t))timer.c=null;timer=timer.n}return now}function d3_timer_sweep(){var t0,t1=d3_timer_queueHead,time=Infinity;while(t1){if(t1.c){if(t1.t8?function(d){return d/k}:function(d){return d*k},symbol:d}}function d3_locale_numberFormat(locale){var locale_decimal=locale.decimal,locale_thousands=locale.thousands,locale_grouping=locale.grouping,locale_currency=locale.currency,formatGroup=locale_grouping&&locale_thousands?function(value,width){var i=value.length,t=[],j=0,g=locale_grouping[0],length=0;while(i>0&&g>0){if(length+g+1>width)g=Math.max(1,width-length);t.push(value.substring(i-=g,i+g));if((length+=g+1)>width)break;g=locale_grouping[j=(j+1)%locale_grouping.length]}return t.reverse().join(locale_thousands)}:d3_identity;return function(specifier){var match=d3_format_re.exec(specifier),fill=match[1]||" ",align=match[2]||">",sign=match[3]||"-",symbol=match[4]||"",zfill=match[5],width=+match[6],comma=match[7],precision=match[8],type=match[9],scale=1,prefix="",suffix="",integer=false,exponent=true;if(precision)precision=+precision.substring(1);if(zfill||fill==="0"&&align==="="){zfill=fill="0";align="="}switch(type){case"n":comma=true;type="g";break;case"%":scale=100;suffix="%";type="f";break;case"p":scale=100;suffix="%";type="r";break;case"b":case"o":case"x":case"X":if(symbol==="#")prefix="0"+type.toLowerCase();case"c":exponent=false;case"d":integer=true;precision=0;break;case"s":scale=-1;type="r";break}if(symbol==="$")prefix=locale_currency[0],suffix=locale_currency[1];if(type=="r"&&!precision)type="g";if(precision!=null){if(type=="g")precision=Math.max(1,Math.min(21,precision));else if(type=="e"||type=="f")precision=Math.max(0,Math.min(20,precision))}type=d3_format_types.get(type)||d3_format_typeDefault;var zcomma=zfill&,return function(value){var fullSuffix=suffix;if(integer&&value%1)return"";var negative=value<0||value===0&&1/value<0?(value=-value,"-"):sign==="-"?"":sign;if(scale<0){var unit=d3.formatPrefix(value,precision);value=unit.scale(value);fullSuffix=unit.symbol+suffix}else{value*=scale}value=type(value,precision);var i=value.lastIndexOf("."),before,after;if(i<0){var j=exponent?value.lastIndexOf("e"):-1;if(j<0)before=value,after="";else before=value.substring(0,j),after=value.substring(j)}else{before=value.substring(0,i);after=locale_decimal+value.substring(i+1)}if(!zfill&&comma)before=formatGroup(before,Infinity);var length=prefix.length+before.length+after.length+(zcomma?0:negative.length),padding=length"?padding+negative+value:align==="^"?padding.substring(0,length>>=1)+negative+value+padding.substring(length):negative+(zcomma?value:padding+value))+fullSuffix}}}var d3_format_re=/(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i;var d3_format_types=d3.map({b:function(x){return x.toString(2)},c:function(x){return String.fromCharCode(x)},o:function(x){return x.toString(8)},x:function(x){return x.toString(16)},X:function(x){return x.toString(16).toUpperCase()},g:function(x,p){return x.toPrecision(p)},e:function(x,p){return x.toExponential(p)},f:function(x,p){return x.toFixed(p)},r:function(x,p){return(x=d3.round(x,d3_format_precision(x,p))).toFixed(Math.max(0,Math.min(20,d3_format_precision(x*(1+1e-15),p))))}});function d3_format_typeDefault(x){return x+""}var d3_time=d3.time={},d3_date=Date;function d3_date_utc(){this._=new Date(arguments.length>1?Date.UTC.apply(this,arguments):arguments[0])}d3_date_utc.prototype={getDate:function(){return this._.getUTCDate()},getDay:function(){return this._.getUTCDay()},getFullYear:function(){return this._.getUTCFullYear()},getHours:function(){return this._.getUTCHours()},getMilliseconds:function(){return this._.getUTCMilliseconds()},getMinutes:function(){return this._.getUTCMinutes()},getMonth:function(){return this._.getUTCMonth()},getSeconds:function(){return this._.getUTCSeconds()},getTime:function(){return this._.getTime()},getTimezoneOffset:function(){return 0},valueOf:function(){return this._.valueOf()},setDate:function(){d3_time_prototype.setUTCDate.apply(this._,arguments)},setDay:function(){d3_time_prototype.setUTCDay.apply(this._,arguments)},setFullYear:function(){d3_time_prototype.setUTCFullYear.apply(this._,arguments)},setHours:function(){d3_time_prototype.setUTCHours.apply(this._,arguments)},setMilliseconds:function(){d3_time_prototype.setUTCMilliseconds.apply(this._,arguments)},setMinutes:function(){d3_time_prototype.setUTCMinutes.apply(this._,arguments)},setMonth:function(){d3_time_prototype.setUTCMonth.apply(this._,arguments)},setSeconds:function(){d3_time_prototype.setUTCSeconds.apply(this._,arguments)},setTime:function(){d3_time_prototype.setTime.apply(this._,arguments)}};var d3_time_prototype=Date.prototype;function d3_time_interval(local,step,number){function round(date){var d0=local(date),d1=offset(d0,1);return date-d01){while(time=m)return-1;c=template.charCodeAt(i++);if(c===37){t=template.charAt(i++);p=d3_time_parsers[t in d3_time_formatPads?template.charAt(i++):t];if(!p||(j=p(date,string,j))<0)return-1}else if(c!=string.charCodeAt(j++)){return-1}}return j}d3_time_format.utc=function(template){var local=d3_time_format(template);function format(date){try{d3_date=d3_date_utc;var utc=new d3_date;utc._=date;return local(utc)}finally{d3_date=Date}}format.parse=function(string){try{d3_date=d3_date_utc;var date=local.parse(string);return date&&date._}finally{d3_date=Date}};format.toString=local.toString;return format};d3_time_format.multi=d3_time_format.utc.multi=d3_time_formatMulti;var d3_time_periodLookup=d3.map(),d3_time_dayRe=d3_time_formatRe(locale_days),d3_time_dayLookup=d3_time_formatLookup(locale_days),d3_time_dayAbbrevRe=d3_time_formatRe(locale_shortDays),d3_time_dayAbbrevLookup=d3_time_formatLookup(locale_shortDays),d3_time_monthRe=d3_time_formatRe(locale_months),d3_time_monthLookup=d3_time_formatLookup(locale_months),d3_time_monthAbbrevRe=d3_time_formatRe(locale_shortMonths),d3_time_monthAbbrevLookup=d3_time_formatLookup(locale_shortMonths);locale_periods.forEach(function(p,i){d3_time_periodLookup.set(p.toLowerCase(),i)});var d3_time_formats={a:function(d){return locale_shortDays[d.getDay()]},A:function(d){return locale_days[d.getDay()]},b:function(d){return locale_shortMonths[d.getMonth()]},B:function(d){return locale_months[d.getMonth()]},c:d3_time_format(locale_dateTime),d:function(d,p){return d3_time_formatPad(d.getDate(),p,2)},e:function(d,p){return d3_time_formatPad(d.getDate(),p,2)},H:function(d,p){return d3_time_formatPad(d.getHours(),p,2)},I:function(d,p){return d3_time_formatPad(d.getHours()%12||12,p,2)},j:function(d,p){return d3_time_formatPad(1+d3_time.dayOfYear(d),p,3)},L:function(d,p){return d3_time_formatPad(d.getMilliseconds(),p,3)},m:function(d,p){return d3_time_formatPad(d.getMonth()+1,p,2)},M:function(d,p){return d3_time_formatPad(d.getMinutes(),p,2)},p:function(d){return locale_periods[+(d.getHours()>=12)]},S:function(d,p){return d3_time_formatPad(d.getSeconds(),p,2)},U:function(d,p){return d3_time_formatPad(d3_time.sundayOfYear(d),p,2)},w:function(d){return d.getDay()},W:function(d,p){return d3_time_formatPad(d3_time.mondayOfYear(d),p,2)},x:d3_time_format(locale_date),X:d3_time_format(locale_time),y:function(d,p){return d3_time_formatPad(d.getFullYear()%100,p,2)},Y:function(d,p){return d3_time_formatPad(d.getFullYear()%1e4,p,4)},Z:d3_time_zone,"%":function(){return"%"}};var d3_time_parsers={a:d3_time_parseWeekdayAbbrev,A:d3_time_parseWeekday,b:d3_time_parseMonthAbbrev,B:d3_time_parseMonth,c:d3_time_parseLocaleFull,d:d3_time_parseDay,e:d3_time_parseDay,H:d3_time_parseHour24,I:d3_time_parseHour24,j:d3_time_parseDayOfYear,L:d3_time_parseMilliseconds,m:d3_time_parseMonthNumber,M:d3_time_parseMinutes,p:d3_time_parseAmPm,S:d3_time_parseSeconds,U:d3_time_parseWeekNumberSunday,w:d3_time_parseWeekdayNumber,W:d3_time_parseWeekNumberMonday,x:d3_time_parseLocaleDate,X:d3_time_parseLocaleTime,y:d3_time_parseYear,Y:d3_time_parseFullYear,Z:d3_time_parseZone,"%":d3_time_parseLiteralPercent};function d3_time_parseWeekdayAbbrev(date,string,i){d3_time_dayAbbrevRe.lastIndex=0;var n=d3_time_dayAbbrevRe.exec(string.slice(i));return n?(date.w=d3_time_dayAbbrevLookup.get(n[0].toLowerCase()),i+n[0].length):-1}function d3_time_parseWeekday(date,string,i){d3_time_dayRe.lastIndex=0;var n=d3_time_dayRe.exec(string.slice(i));return n?(date.w=d3_time_dayLookup.get(n[0].toLowerCase()),i+n[0].length):-1}function d3_time_parseMonthAbbrev(date,string,i){d3_time_monthAbbrevRe.lastIndex=0;var n=d3_time_monthAbbrevRe.exec(string.slice(i));return n?(date.m=d3_time_monthAbbrevLookup.get(n[0].toLowerCase()),i+n[0].length):-1}function d3_time_parseMonth(date,string,i){d3_time_monthRe.lastIndex=0;var n=d3_time_monthRe.exec(string.slice(i));return n?(date.m=d3_time_monthLookup.get(n[0].toLowerCase()),i+n[0].length):-1}function d3_time_parseLocaleFull(date,string,i){return d3_time_parse(date,d3_time_formats.c.toString(),string,i)}function d3_time_parseLocaleDate(date,string,i){return d3_time_parse(date,d3_time_formats.x.toString(),string,i)}function d3_time_parseLocaleTime(date,string,i){return d3_time_parse(date,d3_time_formats.X.toString(),string,i)}function d3_time_parseAmPm(date,string,i){var n=d3_time_periodLookup.get(string.slice(i,i+=2).toLowerCase());return n==null?-1:(date.p=n,i)}return d3_time_format}var d3_time_formatPads={"-":"",_:" ",0:"0"},d3_time_numberRe=/^\s*\d+/,d3_time_percentRe=/^%/;function d3_time_formatPad(value,fill,width){var sign=value<0?"-":"",string=(sign?-value:value)+"",length=string.length;return sign+(length68?1900:2e3)}function d3_time_parseMonthNumber(date,string,i){d3_time_numberRe.lastIndex=0;var n=d3_time_numberRe.exec(string.slice(i,i+2));return n?(date.m=n[0]-1,i+n[0].length):-1}function d3_time_parseDay(date,string,i){d3_time_numberRe.lastIndex=0;var n=d3_time_numberRe.exec(string.slice(i,i+2));return n?(date.d=+n[0],i+n[0].length):-1}function d3_time_parseDayOfYear(date,string,i){d3_time_numberRe.lastIndex=0;var n=d3_time_numberRe.exec(string.slice(i,i+3));return n?(date.j=+n[0],i+n[0].length):-1}function d3_time_parseHour24(date,string,i){d3_time_numberRe.lastIndex=0;var n=d3_time_numberRe.exec(string.slice(i,i+2));return n?(date.H=+n[0],i+n[0].length):-1}function d3_time_parseMinutes(date,string,i){d3_time_numberRe.lastIndex=0;var n=d3_time_numberRe.exec(string.slice(i,i+2));return n?(date.M=+n[0],i+n[0].length):-1}function d3_time_parseSeconds(date,string,i){d3_time_numberRe.lastIndex=0;var n=d3_time_numberRe.exec(string.slice(i,i+2));return n?(date.S=+n[0],i+n[0].length):-1}function d3_time_parseMilliseconds(date,string,i){d3_time_numberRe.lastIndex=0;var n=d3_time_numberRe.exec(string.slice(i,i+3));return n?(date.L=+n[0],i+n[0].length):-1}function d3_time_zone(d){var z=d.getTimezoneOffset(),zs=z>0?"-":"+",zh=abs(z)/60|0,zm=abs(z)%60;return zs+d3_time_formatPad(zh,"0",2)+d3_time_formatPad(zm,"0",2)}function d3_time_parseLiteralPercent(date,string,i){d3_time_percentRe.lastIndex=0;var n=d3_time_percentRe.exec(string.slice(i,i+1));return n?i+n[0].length:-1}function d3_time_formatMulti(formats){var n=formats.length,i=-1;while(++i=0?1:-1,adλ=sdλ*dλ,cosφ=Math.cos(φ),sinφ=Math.sin(φ),k=sinφ0*sinφ,u=cosφ0*cosφ+k*Math.cos(adλ),v=k*sdλ*Math.sin(adλ);d3_geo_areaRingSum.add(Math.atan2(v,u));λ0=λ,cosφ0=cosφ,sinφ0=sinφ}d3_geo_area.lineEnd=function(){nextPoint(λ00,φ00)}}function d3_geo_cartesian(spherical){var λ=spherical[0],φ=spherical[1],cosφ=Math.cos(φ);return[cosφ*Math.cos(λ),cosφ*Math.sin(λ),Math.sin(φ)]}function d3_geo_cartesianDot(a,b){return a[0]*b[0]+a[1]*b[1]+a[2]*b[2]}function d3_geo_cartesianCross(a,b){return[a[1]*b[2]-a[2]*b[1],a[2]*b[0]-a[0]*b[2],a[0]*b[1]-a[1]*b[0]]}function d3_geo_cartesianAdd(a,b){a[0]+=b[0];a[1]+=b[1];a[2]+=b[2]}function d3_geo_cartesianScale(vector,k){return[vector[0]*k,vector[1]*k,vector[2]*k]}function d3_geo_cartesianNormalize(d){var l=Math.sqrt(d[0]*d[0]+d[1]*d[1]+d[2]*d[2]);d[0]/=l;d[1]/=l;d[2]/=l}function d3_geo_spherical(cartesian){return[Math.atan2(cartesian[1],cartesian[0]),d3_asin(cartesian[2])]}function d3_geo_sphericalEqual(a,b){return abs(a[0]-b[0])<ε&&abs(a[1]-b[1])<ε}d3.geo.bounds=function(){var λ0,φ0,λ1,φ1,λ_,λ__,φ__,p0,dλSum,ranges,range;var bound={point:point,lineStart:lineStart,lineEnd:lineEnd,polygonStart:function(){bound.point=ringPoint;bound.lineStart=ringStart;bound.lineEnd=ringEnd;dλSum=0;d3_geo_area.polygonStart()},polygonEnd:function(){d3_geo_area.polygonEnd();bound.point=point;bound.lineStart=lineStart;bound.lineEnd=lineEnd;if(d3_geo_areaRingSum<0)λ0=-(λ1=180),φ0=-(φ1=90);else if(dλSum>ε)φ1=90;else if(dλSum<-ε)φ0=-90;range[0]=λ0,range[1]=λ1}};function point(λ,φ){ranges.push(range=[λ0=λ,λ1=λ]);if(φ<φ0)φ0=φ;if(φ>φ1)φ1=φ}function linePoint(λ,φ){var p=d3_geo_cartesian([λ*d3_radians,φ*d3_radians]);if(p0){var normal=d3_geo_cartesianCross(p0,p),equatorial=[normal[1],-normal[0],0],inflection=d3_geo_cartesianCross(equatorial,normal);d3_geo_cartesianNormalize(inflection);inflection=d3_geo_spherical(inflection);var dλ=λ-λ_,s=dλ>0?1:-1,λi=inflection[0]*d3_degrees*s,antimeridian=abs(dλ)>180;if(antimeridian^(s*λ_<λi&&λiφ1)φ1=φi}else if(λi=(λi+360)%360-180,antimeridian^(s*λ_<λi&&λiφ1)φ1=φ}if(antimeridian){if(λ<λ_){if(angle(λ0,λ)>angle(λ0,λ1))λ1=λ}else{if(angle(λ,λ1)>angle(λ0,λ1))λ0=λ}}else{if(λ1>=λ0){if(λ<λ0)λ0=λ;if(λ>λ1)λ1=λ}else{if(λ>λ_){if(angle(λ0,λ)>angle(λ0,λ1))λ1=λ}else{if(angle(λ,λ1)>angle(λ0,λ1))λ0=λ}}}}else{point(λ,φ)}p0=p,λ_=λ}function lineStart(){bound.point=linePoint}function lineEnd(){range[0]=λ0,range[1]=λ1;bound.point=point;p0=null}function ringPoint(λ,φ){if(p0){var dλ=λ-λ_;dλSum+=abs(dλ)>180?dλ+(dλ>0?360:-360):dλ}else λ__=λ,φ__=φ;d3_geo_area.point(λ,φ);linePoint(λ,φ)}function ringStart(){d3_geo_area.lineStart()}function ringEnd(){ringPoint(λ__,φ__);d3_geo_area.lineEnd();if(abs(dλSum)>ε)λ0=-(λ1=180);range[0]=λ0,range[1]=λ1;p0=null}function angle(λ0,λ1){return(λ1-=λ0)<0?λ1+360:λ1}function compareRanges(a,b){return a[0]-b[0]}function withinRange(x,range){return range[0]<=range[1]?range[0]<=x&&x<=range[1]:xangle(a[0],a[1]))a[1]=b[1];if(angle(b[0],a[1])>angle(a[0],a[1]))a[0]=b[0]}else{merged.push(a=b)}}var best=-Infinity,dλ;for(var n=merged.length-1,i=0,a=merged[n],b;i<=n;a=b,++i){b=merged[i];if((dλ=angle(a[1],b[0]))>best)best=dλ,λ0=b[0],λ1=a[1]}}ranges=range=null;return λ0===Infinity||φ0===Infinity?[[NaN,NaN],[NaN,NaN]]:[[λ0,φ0],[λ1,φ1]]}}();d3.geo.centroid=function(object){d3_geo_centroidW0=d3_geo_centroidW1=d3_geo_centroidX0=d3_geo_centroidY0=d3_geo_centroidZ0=d3_geo_centroidX1=d3_geo_centroidY1=d3_geo_centroidZ1=d3_geo_centroidX2=d3_geo_centroidY2=d3_geo_centroidZ2=0;d3.geo.stream(object,d3_geo_centroid);var x=d3_geo_centroidX2,y=d3_geo_centroidY2,z=d3_geo_centroidZ2,m=x*x+y*y+z*z;if(m<ε2){x=d3_geo_centroidX1,y=d3_geo_centroidY1,z=d3_geo_centroidZ1;if(d3_geo_centroidW1<ε)x=d3_geo_centroidX0,y=d3_geo_centroidY0,z=d3_geo_centroidZ0;m=x*x+y*y+z*z;if(m<ε2)return[NaN,NaN]}return[Math.atan2(y,x)*d3_degrees,d3_asin(z/Math.sqrt(m))*d3_degrees]};var d3_geo_centroidW0,d3_geo_centroidW1,d3_geo_centroidX0,d3_geo_centroidY0,d3_geo_centroidZ0,d3_geo_centroidX1,d3_geo_centroidY1,d3_geo_centroidZ1,d3_geo_centroidX2,d3_geo_centroidY2,d3_geo_centroidZ2;var d3_geo_centroid={sphere:d3_noop,point:d3_geo_centroidPoint,lineStart:d3_geo_centroidLineStart,lineEnd:d3_geo_centroidLineEnd,polygonStart:function(){d3_geo_centroid.lineStart=d3_geo_centroidRingStart},polygonEnd:function(){d3_geo_centroid.lineStart=d3_geo_centroidLineStart}};function d3_geo_centroidPoint(λ,φ){λ*=d3_radians;var cosφ=Math.cos(φ*=d3_radians);d3_geo_centroidPointXYZ(cosφ*Math.cos(λ),cosφ*Math.sin(λ),Math.sin(φ))}function d3_geo_centroidPointXYZ(x,y,z){++d3_geo_centroidW0;d3_geo_centroidX0+=(x-d3_geo_centroidX0)/d3_geo_centroidW0;d3_geo_centroidY0+=(y-d3_geo_centroidY0)/d3_geo_centroidW0;d3_geo_centroidZ0+=(z-d3_geo_centroidZ0)/d3_geo_centroidW0}function d3_geo_centroidLineStart(){var x0,y0,z0;d3_geo_centroid.point=function(λ,φ){λ*=d3_radians;var cosφ=Math.cos(φ*=d3_radians);x0=cosφ*Math.cos(λ);y0=cosφ*Math.sin(λ);z0=Math.sin(φ);d3_geo_centroid.point=nextPoint;d3_geo_centroidPointXYZ(x0,y0,z0)};function nextPoint(λ,φ){λ*=d3_radians;var cosφ=Math.cos(φ*=d3_radians),x=cosφ*Math.cos(λ),y=cosφ*Math.sin(λ),z=Math.sin(φ),w=Math.atan2(Math.sqrt((w=y0*z-z0*y)*w+(w=z0*x-x0*z)*w+(w=x0*y-y0*x)*w),x0*x+y0*y+z0*z);d3_geo_centroidW1+=w;d3_geo_centroidX1+=w*(x0+(x0=x));d3_geo_centroidY1+=w*(y0+(y0=y));d3_geo_centroidZ1+=w*(z0+(z0=z));d3_geo_centroidPointXYZ(x0,y0,z0)}}function d3_geo_centroidLineEnd(){d3_geo_centroid.point=d3_geo_centroidPoint}function d3_geo_centroidRingStart(){var λ00,φ00,x0,y0,z0;d3_geo_centroid.point=function(λ,φ){λ00=λ,φ00=φ;d3_geo_centroid.point=nextPoint;λ*=d3_radians;var cosφ=Math.cos(φ*=d3_radians);x0=cosφ*Math.cos(λ);y0=cosφ*Math.sin(λ);z0=Math.sin(φ);d3_geo_centroidPointXYZ(x0,y0,z0)};d3_geo_centroid.lineEnd=function(){nextPoint(λ00,φ00);d3_geo_centroid.lineEnd=d3_geo_centroidLineEnd;d3_geo_centroid.point=d3_geo_centroidPoint};function nextPoint(λ,φ){λ*=d3_radians;var cosφ=Math.cos(φ*=d3_radians),x=cosφ*Math.cos(λ),y=cosφ*Math.sin(λ),z=Math.sin(φ),cx=y0*z-z0*y,cy=z0*x-x0*z,cz=x0*y-y0*x,m=Math.sqrt(cx*cx+cy*cy+cz*cz),u=x0*x+y0*y+z0*z,v=m&&-d3_acos(u)/m,w=Math.atan2(m,u);d3_geo_centroidX2+=v*cx;d3_geo_centroidY2+=v*cy;d3_geo_centroidZ2+=v*cz;d3_geo_centroidW1+=w;d3_geo_centroidX1+=w*(x0+(x0=x));d3_geo_centroidY1+=w*(y0+(y0=y));d3_geo_centroidZ1+=w*(z0+(z0=z));d3_geo_centroidPointXYZ(x0,y0,z0)}}function d3_geo_compose(a,b){function compose(x,y){return x=a(x,y),b(x[0],x[1])}if(a.invert&&b.invert)compose.invert=function(x,y){return x=b.invert(x,y),x&&a.invert(x[0],x[1])};return compose}function d3_true(){return true}function d3_geo_clipPolygon(segments,compare,clipStartInside,interpolate,listener){var subject=[],clip=[];segments.forEach(function(segment){if((n=segment.length-1)<=0)return;var n,p0=segment[0],p1=segment[n];if(d3_geo_sphericalEqual(p0,p1)){listener.lineStart();for(var i=0;i=0;--i)listener.point((point=points[i])[0],point[1])}else{interpolate(current.x,current.p.x,-1,listener)}current=current.p}current=current.o;points=current.z;isSubject=!isSubject}while(!current.v);listener.lineEnd()}}function d3_geo_clipPolygonLinkCircular(array){if(!(n=array.length))return;var n,i=0,a=array[0],b;while(++i0){if(!polygonStarted)listener.polygonStart(),polygonStarted=true;listener.lineStart();while(++i1&&clean&2)ringSegments.push(ringSegments.pop().concat(ringSegments.shift()));segments.push(ringSegments.filter(d3_geo_clipSegmentLength1))}return clip}}function d3_geo_clipSegmentLength1(segment){return segment.length>1}function d3_geo_clipBufferListener(){var lines=[],line;return{lineStart:function(){lines.push(line=[])},point:function(λ,φ){line.push([λ,φ])},lineEnd:d3_noop,buffer:function(){var buffer=lines;lines=[];line=null;return buffer},rejoin:function(){if(lines.length>1)lines.push(lines.pop().concat(lines.shift()))}}}function d3_geo_clipSort(a,b){return((a=a.x)[0]<0?a[1]-halfπ-ε:halfπ-a[1])-((b=b.x)[0]<0?b[1]-halfπ-ε:halfπ-b[1])}var d3_geo_clipAntimeridian=d3_geo_clip(d3_true,d3_geo_clipAntimeridianLine,d3_geo_clipAntimeridianInterpolate,[-π,-π/2]);function d3_geo_clipAntimeridianLine(listener){var λ0=NaN,φ0=NaN,sλ0=NaN,clean;return{lineStart:function(){listener.lineStart();clean=1},point:function(λ1,φ1){var sλ1=λ1>0?π:-π,dλ=abs(λ1-λ0);if(abs(dλ-π)<ε){listener.point(λ0,φ0=(φ0+φ1)/2>0?halfπ:-halfπ);listener.point(sλ0,φ0);listener.lineEnd();listener.lineStart();listener.point(sλ1,φ0);listener.point(λ1,φ0);clean=0}else if(sλ0!==sλ1&&dλ>=π){if(abs(λ0-sλ0)<ε)λ0-=sλ0*ε;if(abs(λ1-sλ1)<ε)λ1-=sλ1*ε;φ0=d3_geo_clipAntimeridianIntersect(λ0,φ0,λ1,φ1);listener.point(sλ0,φ0);listener.lineEnd();listener.lineStart();listener.point(sλ1,φ0);clean=0}listener.point(λ0=λ1,φ0=φ1);sλ0=sλ1},lineEnd:function(){listener.lineEnd();λ0=φ0=NaN},clean:function(){return 2-clean}}}function d3_geo_clipAntimeridianIntersect(λ0,φ0,λ1,φ1){var cosφ0,cosφ1,sinλ0_λ1=Math.sin(λ0-λ1);return abs(sinλ0_λ1)>ε?Math.atan((Math.sin(φ0)*(cosφ1=Math.cos(φ1))*Math.sin(λ1)-Math.sin(φ1)*(cosφ0=Math.cos(φ0))*Math.sin(λ0))/(cosφ0*cosφ1*sinλ0_λ1)):(φ0+φ1)/2}function d3_geo_clipAntimeridianInterpolate(from,to,direction,listener){var φ;if(from==null){φ=direction*halfπ;listener.point(-π,φ);listener.point(0,φ);listener.point(π,φ);listener.point(π,0);listener.point(π,-φ);listener.point(0,-φ);listener.point(-π,-φ);listener.point(-π,0);listener.point(-π,φ)}else if(abs(from[0]-to[0])>ε){var s=from[0]=0?1:-1,adλ=sdλ*dλ,antimeridian=adλ>π,k=sinφ0*sinφ;d3_geo_areaRingSum.add(Math.atan2(k*sdλ*Math.sin(adλ),cosφ0*cosφ+k*Math.cos(adλ)));polarAngle+=antimeridian?dλ+sdλ*τ:dλ;if(antimeridian^λ0>=meridian^λ>=meridian){var arc=d3_geo_cartesianCross(d3_geo_cartesian(point0),d3_geo_cartesian(point));d3_geo_cartesianNormalize(arc);var intersection=d3_geo_cartesianCross(meridianNormal,arc);d3_geo_cartesianNormalize(intersection);var φarc=(antimeridian^dλ>=0?-1:1)*d3_asin(intersection[2]);if(parallel>φarc||parallel===φarc&&(arc[0]||arc[1])){winding+=antimeridian^dλ>=0?1:-1}}if(!j++)break;λ0=λ,sinφ0=sinφ,cosφ0=cosφ,point0=point}}return(polarAngle<-ε||polarAngle<ε&&d3_geo_areaRingSum<-ε)^winding&1}function d3_geo_clipCircle(radius){var cr=Math.cos(radius),smallRadius=cr>0,notHemisphere=abs(cr)>ε,interpolate=d3_geo_circleInterpolate(radius,6*d3_radians);return d3_geo_clip(visible,clipLine,interpolate,smallRadius?[0,-radius]:[-π,radius-π]);function visible(λ,φ){return Math.cos(λ)*Math.cos(φ)>cr}function clipLine(listener){var point0,c0,v0,v00,clean;return{lineStart:function(){v00=v0=false;clean=1},point:function(λ,φ){var point1=[λ,φ],point2,v=visible(λ,φ),c=smallRadius?v?0:code(λ,φ):v?code(λ+(λ<0?π:-π),φ):0;if(!point0&&(v00=v0=v))listener.lineStart();if(v!==v0){point2=intersect(point0,point1);if(d3_geo_sphericalEqual(point0,point2)||d3_geo_sphericalEqual(point1,point2)){point1[0]+=ε;point1[1]+=ε;v=visible(point1[0],point1[1])}}if(v!==v0){clean=0;if(v){listener.lineStart();point2=intersect(point1,point0);listener.point(point2[0],point2[1])}else{point2=intersect(point0,point1);listener.point(point2[0],point2[1]);listener.lineEnd()}point0=point2}else if(notHemisphere&&point0&&smallRadius^v){var t;if(!(c&c0)&&(t=intersect(point1,point0,true))){clean=0;if(smallRadius){listener.lineStart();listener.point(t[0][0],t[0][1]);listener.point(t[1][0],t[1][1]);listener.lineEnd()}else{listener.point(t[1][0],t[1][1]);listener.lineEnd();listener.lineStart();listener.point(t[0][0],t[0][1])}}}if(v&&(!point0||!d3_geo_sphericalEqual(point0,point1))){listener.point(point1[0],point1[1])}point0=point1,v0=v,c0=c},lineEnd:function(){if(v0)listener.lineEnd();point0=null},clean:function(){return clean|(v00&&v0)<<1}}}function intersect(a,b,two){var pa=d3_geo_cartesian(a),pb=d3_geo_cartesian(b);var n1=[1,0,0],n2=d3_geo_cartesianCross(pa,pb),n2n2=d3_geo_cartesianDot(n2,n2),n1n2=n2[0],determinant=n2n2-n1n2*n1n2;if(!determinant)return!two&&a;var c1=cr*n2n2/determinant,c2=-cr*n1n2/determinant,n1xn2=d3_geo_cartesianCross(n1,n2),A=d3_geo_cartesianScale(n1,c1),B=d3_geo_cartesianScale(n2,c2);d3_geo_cartesianAdd(A,B);var u=n1xn2,w=d3_geo_cartesianDot(A,u),uu=d3_geo_cartesianDot(u,u),t2=w*w-uu*(d3_geo_cartesianDot(A,A)-1);if(t2<0)return;var t=Math.sqrt(t2),q=d3_geo_cartesianScale(u,(-w-t)/uu);d3_geo_cartesianAdd(q,A);q=d3_geo_spherical(q);if(!two)return q;var λ0=a[0],λ1=b[0],φ0=a[1],φ1=b[1],z;if(λ1<λ0)z=λ0,λ0=λ1,λ1=z;var δλ=λ1-λ0,polar=abs(δλ-π)<ε,meridian=polar||δλ<ε;if(!polar&&φ1<φ0)z=φ0,φ0=φ1,φ1=z;if(meridian?polar?φ0+φ1>0^q[1]<(abs(q[0]-λ0)<ε?φ0:φ1):φ0<=q[1]&&q[1]<=φ1:δλ>π^(λ0<=q[0]&&q[0]<=λ1)){var q1=d3_geo_cartesianScale(u,(-w+t)/uu);d3_geo_cartesianAdd(q1,A);return[q,d3_geo_spherical(q1)]}}function code(λ,φ){var r=smallRadius?radius:π-radius,code=0;if(λ<-r)code|=1;else if(λ>r)code|=2;if(φ<-r)code|=4;else if(φ>r)code|=8;return code}}function d3_geom_clipLine(x0,y0,x1,y1){return function(line){var a=line.a,b=line.b,ax=a.x,ay=a.y,bx=b.x,by=b.y,t0=0,t1=1,dx=bx-ax,dy=by-ay,r;r=x0-ax;if(!dx&&r>0)return;r/=dx;if(dx<0){if(r0){if(r>t1)return;if(r>t0)t0=r}r=x1-ax;if(!dx&&r<0)return;r/=dx;if(dx<0){if(r>t1)return;if(r>t0)t0=r}else if(dx>0){if(r0)return;r/=dy;if(dy<0){if(r0){if(r>t1)return;if(r>t0)t0=r}r=y1-ay;if(!dy&&r<0)return;r/=dy;if(dy<0){if(r>t1)return;if(r>t0)t0=r}else if(dy>0){if(r0)line.a={x:ax+t0*dx,y:ay+t0*dy};if(t1<1)line.b={x:ax+t1*dx,y:ay+t1*dy};return line}}var d3_geo_clipExtentMAX=1e9;d3.geo.clipExtent=function(){var x0,y0,x1,y1,stream,clip,clipExtent={stream:function(output){if(stream)stream.valid=false;stream=clip(output);stream.valid=true;return stream},extent:function(_){if(!arguments.length)return[[x0,y0],[x1,y1]];clip=d3_geo_clipExtent(x0=+_[0][0],y0=+_[0][1],x1=+_[1][0],y1=+_[1][1]);if(stream)stream.valid=false,stream=null;return clipExtent}};return clipExtent.extent([[0,0],[960,500]])};function d3_geo_clipExtent(x0,y0,x1,y1){return function(listener){var listener_=listener,bufferListener=d3_geo_clipBufferListener(),clipLine=d3_geom_clipLine(x0,y0,x1,y1),segments,polygon,ring;var clip={point:point,lineStart:lineStart,lineEnd:lineEnd,polygonStart:function(){listener=bufferListener;segments=[];polygon=[];clean=true},polygonEnd:function(){listener=listener_;segments=d3.merge(segments);var clipStartInside=insidePolygon([x0,y1]),inside=clean&&clipStartInside,visible=segments.length;if(inside||visible){listener.polygonStart();if(inside){listener.lineStart();interpolate(null,null,1,listener);listener.lineEnd()}if(visible){d3_geo_clipPolygon(segments,compare,clipStartInside,interpolate,listener)}listener.polygonEnd()}segments=polygon=ring=null}};function insidePolygon(p){var wn=0,n=polygon.length,y=p[1];for(var i=0;iy&&d3_cross2d(a,b,p)>0)++wn}else{if(b[1]<=y&&d3_cross2d(a,b,p)<0)--wn}a=b}}return wn!==0}function interpolate(from,to,direction,listener){var a=0,a1=0;if(from==null||(a=corner(from,direction))!==(a1=corner(to,direction))||comparePoints(from,to)<0^direction>0){do{listener.point(a===0||a===3?x0:x1,a>1?y1:y0)}while((a=(a+direction+4)%4)!==a1)}else{listener.point(to[0],to[1])}}function pointVisible(x,y){return x0<=x&&x<=x1&&y0<=y&&y<=y1}function point(x,y){if(pointVisible(x,y))listener.point(x,y)}var x__,y__,v__,x_,y_,v_,first,clean;function lineStart(){clip.point=linePoint;if(polygon)polygon.push(ring=[]);first=true;v_=false;x_=y_=NaN}function lineEnd(){if(segments){linePoint(x__,y__);if(v__&&v_)bufferListener.rejoin();segments.push(bufferListener.buffer())}clip.point=point;if(v_)listener.lineEnd()}function linePoint(x,y){x=Math.max(-d3_geo_clipExtentMAX,Math.min(d3_geo_clipExtentMAX,x));y=Math.max(-d3_geo_clipExtentMAX,Math.min(d3_geo_clipExtentMAX,y));var v=pointVisible(x,y);if(polygon)ring.push([x,y]);if(first){x__=x,y__=y,v__=v;first=false;if(v){listener.lineStart();listener.point(x,y)}}else{if(v&&v_)listener.point(x,y);else{var l={a:{x:x_,y:y_},b:{x:x,y:y}};if(clipLine(l)){if(!v_){listener.lineStart();listener.point(l.a.x,l.a.y)}listener.point(l.b.x,l.b.y);if(!v)listener.lineEnd();clean=false}else if(v){listener.lineStart();listener.point(x,y);clean=false}}}x_=x,y_=y,v_=v}return clip};function corner(p,direction){return abs(p[0]-x0)<ε?direction>0?0:3:abs(p[0]-x1)<ε?direction>0?2:1:abs(p[1]-y0)<ε?direction>0?1:0:direction>0?3:2}function compare(a,b){return comparePoints(a.x,b.x)}function comparePoints(a,b){var ca=corner(a,1),cb=corner(b,1);return ca!==cb?ca-cb:ca===0?b[1]-a[1]:ca===1?a[0]-b[0]:ca===2?a[1]-b[1]:b[0]-a[0]}}function d3_geo_conic(projectAt){var φ0=0,φ1=π/3,m=d3_geo_projectionMutator(projectAt),p=m(φ0,φ1);p.parallels=function(_){if(!arguments.length)return[φ0/π*180,φ1/π*180];return m(φ0=_[0]*π/180,φ1=_[1]*π/180)};return p}function d3_geo_conicEqualArea(φ0,φ1){var sinφ0=Math.sin(φ0),n=(sinφ0+Math.sin(φ1))/2,C=1+sinφ0*(2*n-sinφ0),ρ0=Math.sqrt(C)/n;function forward(λ,φ){var ρ=Math.sqrt(C-2*n*Math.sin(φ))/n;return[ρ*Math.sin(λ*=n),ρ0-ρ*Math.cos(λ)]}forward.invert=function(x,y){var ρ0_y=ρ0-y;return[Math.atan2(x,ρ0_y)/n,d3_asin((C-(x*x+ρ0_y*ρ0_y)*n*n)/(2*n))]};return forward}(d3.geo.conicEqualArea=function(){return d3_geo_conic(d3_geo_conicEqualArea)}).raw=d3_geo_conicEqualArea;d3.geo.albers=function(){return d3.geo.conicEqualArea().rotate([96,0]).center([-.6,38.7]).parallels([29.5,45.5]).scale(1070)};d3.geo.albersUsa=function(){var lower48=d3.geo.albers();var alaska=d3.geo.conicEqualArea().rotate([154,0]).center([-2,58.5]).parallels([55,65]);var hawaii=d3.geo.conicEqualArea().rotate([157,0]).center([-3,19.9]).parallels([8,18]);var point,pointStream={point:function(x,y){point=[x,y]}},lower48Point,alaskaPoint,hawaiiPoint;function albersUsa(coordinates){var x=coordinates[0],y=coordinates[1];point=null;(lower48Point(x,y),point)||(alaskaPoint(x,y),point)||hawaiiPoint(x,y);return point}albersUsa.invert=function(coordinates){var k=lower48.scale(),t=lower48.translate(),x=(coordinates[0]-t[0])/k,y=(coordinates[1]-t[1])/k;return(y>=.12&&y<.234&&x>=-.425&&x<-.214?alaska:y>=.166&&y<.234&&x>=-.214&&x<-.115?hawaii:lower48).invert(coordinates)};albersUsa.stream=function(stream){var lower48Stream=lower48.stream(stream),alaskaStream=alaska.stream(stream),hawaiiStream=hawaii.stream(stream);return{point:function(x,y){lower48Stream.point(x,y);alaskaStream.point(x,y);hawaiiStream.point(x,y)},sphere:function(){lower48Stream.sphere();alaskaStream.sphere();hawaiiStream.sphere()},lineStart:function(){lower48Stream.lineStart();alaskaStream.lineStart();hawaiiStream.lineStart()},lineEnd:function(){lower48Stream.lineEnd();alaskaStream.lineEnd();hawaiiStream.lineEnd()},polygonStart:function(){lower48Stream.polygonStart();alaskaStream.polygonStart();hawaiiStream.polygonStart()},polygonEnd:function(){lower48Stream.polygonEnd();alaskaStream.polygonEnd();hawaiiStream.polygonEnd()}}};albersUsa.precision=function(_){if(!arguments.length)return lower48.precision();lower48.precision(_);alaska.precision(_);hawaii.precision(_);return albersUsa};albersUsa.scale=function(_){if(!arguments.length)return lower48.scale();lower48.scale(_);alaska.scale(_*.35);hawaii.scale(_);return albersUsa.translate(lower48.translate())};albersUsa.translate=function(_){if(!arguments.length)return lower48.translate();var k=lower48.scale(),x=+_[0],y=+_[1];lower48Point=lower48.translate(_).clipExtent([[x-.455*k,y-.238*k],[x+.455*k,y+.238*k]]).stream(pointStream).point;alaskaPoint=alaska.translate([x-.307*k,y+.201*k]).clipExtent([[x-.425*k+ε,y+.12*k+ε],[x-.214*k-ε,y+.234*k-ε]]).stream(pointStream).point;hawaiiPoint=hawaii.translate([x-.205*k,y+.212*k]).clipExtent([[x-.214*k+ε,y+.166*k+ε],[x-.115*k-ε,y+.234*k-ε]]).stream(pointStream).point;return albersUsa};return albersUsa.scale(1070)};var d3_geo_pathAreaSum,d3_geo_pathAreaPolygon,d3_geo_pathArea={point:d3_noop,lineStart:d3_noop,lineEnd:d3_noop,polygonStart:function(){d3_geo_pathAreaPolygon=0;d3_geo_pathArea.lineStart=d3_geo_pathAreaRingStart},polygonEnd:function(){d3_geo_pathArea.lineStart=d3_geo_pathArea.lineEnd=d3_geo_pathArea.point=d3_noop;d3_geo_pathAreaSum+=abs(d3_geo_pathAreaPolygon/2)}};function d3_geo_pathAreaRingStart(){var x00,y00,x0,y0;d3_geo_pathArea.point=function(x,y){d3_geo_pathArea.point=nextPoint;x00=x0=x,y00=y0=y};function nextPoint(x,y){d3_geo_pathAreaPolygon+=y0*x-x0*y;x0=x,y0=y}d3_geo_pathArea.lineEnd=function(){nextPoint(x00,y00)}}var d3_geo_pathBoundsX0,d3_geo_pathBoundsY0,d3_geo_pathBoundsX1,d3_geo_pathBoundsY1;var d3_geo_pathBounds={point:d3_geo_pathBoundsPoint,lineStart:d3_noop,lineEnd:d3_noop,polygonStart:d3_noop,polygonEnd:d3_noop};function d3_geo_pathBoundsPoint(x,y){if(xd3_geo_pathBoundsX1)d3_geo_pathBoundsX1=x;if(yd3_geo_pathBoundsY1)d3_geo_pathBoundsY1=y}function d3_geo_pathBuffer(){var pointCircle=d3_geo_pathBufferCircle(4.5),buffer=[];var stream={point:point,lineStart:function(){stream.point=pointLineStart},lineEnd:lineEnd,polygonStart:function(){stream.lineEnd=lineEndPolygon},polygonEnd:function(){stream.lineEnd=lineEnd;stream.point=point},pointRadius:function(_){pointCircle=d3_geo_pathBufferCircle(_);return stream},result:function(){if(buffer.length){var result=buffer.join("");buffer=[];return result}}};function point(x,y){buffer.push("M",x,",",y,pointCircle)}function pointLineStart(x,y){buffer.push("M",x,",",y);stream.point=pointLine}function pointLine(x,y){buffer.push("L",x,",",y)}function lineEnd(){stream.point=point}function lineEndPolygon(){buffer.push("Z")}return stream}function d3_geo_pathBufferCircle(radius){return"m0,"+radius+"a"+radius+","+radius+" 0 1,1 0,"+-2*radius+"a"+radius+","+radius+" 0 1,1 0,"+2*radius+"z"}var d3_geo_pathCentroid={point:d3_geo_pathCentroidPoint,lineStart:d3_geo_pathCentroidLineStart,lineEnd:d3_geo_pathCentroidLineEnd,polygonStart:function(){d3_geo_pathCentroid.lineStart=d3_geo_pathCentroidRingStart},polygonEnd:function(){d3_geo_pathCentroid.point=d3_geo_pathCentroidPoint;d3_geo_pathCentroid.lineStart=d3_geo_pathCentroidLineStart;d3_geo_pathCentroid.lineEnd=d3_geo_pathCentroidLineEnd}};function d3_geo_pathCentroidPoint(x,y){d3_geo_centroidX0+=x;d3_geo_centroidY0+=y;++d3_geo_centroidZ0}function d3_geo_pathCentroidLineStart(){var x0,y0;d3_geo_pathCentroid.point=function(x,y){d3_geo_pathCentroid.point=nextPoint;d3_geo_pathCentroidPoint(x0=x,y0=y)};function nextPoint(x,y){var dx=x-x0,dy=y-y0,z=Math.sqrt(dx*dx+dy*dy);d3_geo_centroidX1+=z*(x0+x)/2;d3_geo_centroidY1+=z*(y0+y)/2;d3_geo_centroidZ1+=z;d3_geo_pathCentroidPoint(x0=x,y0=y)}}function d3_geo_pathCentroidLineEnd(){d3_geo_pathCentroid.point=d3_geo_pathCentroidPoint}function d3_geo_pathCentroidRingStart(){var x00,y00,x0,y0;d3_geo_pathCentroid.point=function(x,y){d3_geo_pathCentroid.point=nextPoint;d3_geo_pathCentroidPoint(x00=x0=x,y00=y0=y)};function nextPoint(x,y){var dx=x-x0,dy=y-y0,z=Math.sqrt(dx*dx+dy*dy);d3_geo_centroidX1+=z*(x0+x)/2;d3_geo_centroidY1+=z*(y0+y)/2;d3_geo_centroidZ1+=z;z=y0*x-x0*y;d3_geo_centroidX2+=z*(x0+x);d3_geo_centroidY2+=z*(y0+y);d3_geo_centroidZ2+=z*3;d3_geo_pathCentroidPoint(x0=x,y0=y)}d3_geo_pathCentroid.lineEnd=function(){nextPoint(x00,y00)}}function d3_geo_pathContext(context){var pointRadius=4.5;var stream={point:point,lineStart:function(){stream.point=pointLineStart},lineEnd:lineEnd,polygonStart:function(){stream.lineEnd=lineEndPolygon},polygonEnd:function(){stream.lineEnd=lineEnd;stream.point=point},pointRadius:function(_){pointRadius=_;return stream},result:d3_noop};function point(x,y){context.moveTo(x+pointRadius,y);context.arc(x,y,pointRadius,0,τ)}function pointLineStart(x,y){context.moveTo(x,y);stream.point=pointLine}function pointLine(x,y){context.lineTo(x,y)}function lineEnd(){stream.point=point}function lineEndPolygon(){context.closePath()}return stream}function d3_geo_resample(project){var δ2=.5,cosMinDistance=Math.cos(30*d3_radians),maxDepth=16;function resample(stream){return(maxDepth?resampleRecursive:resampleNone)(stream)}function resampleNone(stream){return d3_geo_transformPoint(stream,function(x,y){x=project(x,y);stream.point(x[0],x[1])})}function resampleRecursive(stream){var λ00,φ00,x00,y00,a00,b00,c00,λ0,x0,y0,a0,b0,c0;var resample={point:point,lineStart:lineStart,lineEnd:lineEnd,polygonStart:function(){stream.polygonStart();resample.lineStart=ringStart},polygonEnd:function(){stream.polygonEnd();resample.lineStart=lineStart}};function point(x,y){x=project(x,y);stream.point(x[0],x[1])}function lineStart(){x0=NaN;resample.point=linePoint;stream.lineStart()}function linePoint(λ,φ){var c=d3_geo_cartesian([λ,φ]),p=project(λ,φ);resampleLineTo(x0,y0,λ0,a0,b0,c0,x0=p[0],y0=p[1],λ0=λ,a0=c[0],b0=c[1],c0=c[2],maxDepth,stream);stream.point(x0,y0)}function lineEnd(){resample.point=point;stream.lineEnd()}function ringStart(){lineStart();resample.point=ringPoint;resample.lineEnd=ringEnd}function ringPoint(λ,φ){linePoint(λ00=λ,φ00=φ),x00=x0,y00=y0,a00=a0,b00=b0,c00=c0;resample.point=linePoint}function ringEnd(){resampleLineTo(x0,y0,λ0,a0,b0,c0,x00,y00,λ00,a00,b00,c00,maxDepth,stream);resample.lineEnd=lineEnd;lineEnd()}return resample}function resampleLineTo(x0,y0,λ0,a0,b0,c0,x1,y1,λ1,a1,b1,c1,depth,stream){var dx=x1-x0,dy=y1-y0,d2=dx*dx+dy*dy;if(d2>4*δ2&&depth--){var a=a0+a1,b=b0+b1,c=c0+c1,m=Math.sqrt(a*a+b*b+c*c),φ2=Math.asin(c/=m),λ2=abs(abs(c)-1)<ε||abs(λ0-λ1)<ε?(λ0+λ1)/2:Math.atan2(b,a),p=project(λ2,φ2),x2=p[0],y2=p[1],dx2=x2-x0,dy2=y2-y0,dz=dy*dx2-dx*dy2;if(dz*dz/d2>δ2||abs((dx*dx2+dy*dy2)/d2-.5)>.3||a0*a1+b0*b1+c0*c10&&16;return resample};return resample}d3.geo.path=function(){var pointRadius=4.5,projection,context,projectStream,contextStream,cacheStream;function path(object){if(object){if(typeof pointRadius==="function")contextStream.pointRadius(+pointRadius.apply(this,arguments));if(!cacheStream||!cacheStream.valid)cacheStream=projectStream(contextStream);d3.geo.stream(object,cacheStream)}return contextStream.result()}path.area=function(object){d3_geo_pathAreaSum=0;d3.geo.stream(object,projectStream(d3_geo_pathArea));return d3_geo_pathAreaSum};path.centroid=function(object){d3_geo_centroidX0=d3_geo_centroidY0=d3_geo_centroidZ0=d3_geo_centroidX1=d3_geo_centroidY1=d3_geo_centroidZ1=d3_geo_centroidX2=d3_geo_centroidY2=d3_geo_centroidZ2=0;d3.geo.stream(object,projectStream(d3_geo_pathCentroid));return d3_geo_centroidZ2?[d3_geo_centroidX2/d3_geo_centroidZ2,d3_geo_centroidY2/d3_geo_centroidZ2]:d3_geo_centroidZ1?[d3_geo_centroidX1/d3_geo_centroidZ1,d3_geo_centroidY1/d3_geo_centroidZ1]:d3_geo_centroidZ0?[d3_geo_centroidX0/d3_geo_centroidZ0,d3_geo_centroidY0/d3_geo_centroidZ0]:[NaN,NaN]};path.bounds=function(object){d3_geo_pathBoundsX1=d3_geo_pathBoundsY1=-(d3_geo_pathBoundsX0=d3_geo_pathBoundsY0=Infinity);d3.geo.stream(object,projectStream(d3_geo_pathBounds));return[[d3_geo_pathBoundsX0,d3_geo_pathBoundsY0],[d3_geo_pathBoundsX1,d3_geo_pathBoundsY1]]};path.projection=function(_){if(!arguments.length)return projection;projectStream=(projection=_)?_.stream||d3_geo_pathProjectStream(_):d3_identity;return reset()};path.context=function(_){if(!arguments.length)return context;contextStream=(context=_)==null?new d3_geo_pathBuffer:new d3_geo_pathContext(_);if(typeof pointRadius!=="function")contextStream.pointRadius(pointRadius);return reset()};path.pointRadius=function(_){if(!arguments.length)return pointRadius;pointRadius=typeof _==="function"?_:(contextStream.pointRadius(+_),+_);return path};function reset(){cacheStream=null;return path}return path.projection(d3.geo.albersUsa()).context(null)};function d3_geo_pathProjectStream(project){var resample=d3_geo_resample(function(x,y){return project([x*d3_degrees,y*d3_degrees])});return function(stream){return d3_geo_projectionRadians(resample(stream))}}d3.geo.transform=function(methods){return{stream:function(stream){var transform=new d3_geo_transform(stream);for(var k in methods)transform[k]=methods[k];return transform}}};function d3_geo_transform(stream){this.stream=stream}d3_geo_transform.prototype={point:function(x,y){this.stream.point(x,y)},sphere:function(){this.stream.sphere()},lineStart:function(){this.stream.lineStart()},lineEnd:function(){this.stream.lineEnd()},polygonStart:function(){this.stream.polygonStart()},polygonEnd:function(){this.stream.polygonEnd()}};function d3_geo_transformPoint(stream,point){return{point:point,sphere:function(){stream.sphere()},lineStart:function(){stream.lineStart()},lineEnd:function(){stream.lineEnd()},polygonStart:function(){stream.polygonStart()},polygonEnd:function(){stream.polygonEnd()}}}d3.geo.projection=d3_geo_projection;d3.geo.projectionMutator=d3_geo_projectionMutator;function d3_geo_projection(project){return d3_geo_projectionMutator(function(){return project})()}function d3_geo_projectionMutator(projectAt){var project,rotate,projectRotate,projectResample=d3_geo_resample(function(x,y){x=project(x,y);return[x[0]*k+δx,δy-x[1]*k]}),k=150,x=480,y=250,λ=0,φ=0,δλ=0,δφ=0,δγ=0,δx,δy,preclip=d3_geo_clipAntimeridian,postclip=d3_identity,clipAngle=null,clipExtent=null,stream;function projection(point){point=projectRotate(point[0]*d3_radians,point[1]*d3_radians);return[point[0]*k+δx,δy-point[1]*k]}function invert(point){point=projectRotate.invert((point[0]-δx)/k,(δy-point[1])/k);return point&&[point[0]*d3_degrees,point[1]*d3_degrees]}projection.stream=function(output){if(stream)stream.valid=false;stream=d3_geo_projectionRadians(preclip(rotate,projectResample(postclip(output))));stream.valid=true;return stream};projection.clipAngle=function(_){if(!arguments.length)return clipAngle;preclip=_==null?(clipAngle=_,d3_geo_clipAntimeridian):d3_geo_clipCircle((clipAngle=+_)*d3_radians);return invalidate()};projection.clipExtent=function(_){if(!arguments.length)return clipExtent;clipExtent=_;postclip=_?d3_geo_clipExtent(_[0][0],_[0][1],_[1][0],_[1][1]):d3_identity;return invalidate()};projection.scale=function(_){if(!arguments.length)return k;k=+_;return reset()};projection.translate=function(_){if(!arguments.length)return[x,y];x=+_[0];y=+_[1];return reset()};projection.center=function(_){if(!arguments.length)return[λ*d3_degrees,φ*d3_degrees];λ=_[0]%360*d3_radians;φ=_[1]%360*d3_radians;return reset()};projection.rotate=function(_){if(!arguments.length)return[δλ*d3_degrees,δφ*d3_degrees,δγ*d3_degrees];δλ=_[0]%360*d3_radians;δφ=_[1]%360*d3_radians;δγ=_.length>2?_[2]%360*d3_radians:0;return reset()};d3.rebind(projection,projectResample,"precision");function reset(){projectRotate=d3_geo_compose(rotate=d3_geo_rotation(δλ,δφ,δγ),project);var center=project(λ,φ);δx=x-center[0]*k;δy=y+center[1]*k;return invalidate()}function invalidate(){if(stream)stream.valid=false,stream=null;return projection}return function(){project=projectAt.apply(this,arguments);projection.invert=project.invert&&invert;return reset()}}function d3_geo_projectionRadians(stream){return d3_geo_transformPoint(stream,function(x,y){stream.point(x*d3_radians,y*d3_radians)})}function d3_geo_equirectangular(λ,φ){return[λ,φ]}(d3.geo.equirectangular=function(){return d3_geo_projection(d3_geo_equirectangular)}).raw=d3_geo_equirectangular.invert=d3_geo_equirectangular;d3.geo.rotation=function(rotate){rotate=d3_geo_rotation(rotate[0]%360*d3_radians,rotate[1]*d3_radians,rotate.length>2?rotate[2]*d3_radians:0);function forward(coordinates){coordinates=rotate(coordinates[0]*d3_radians,coordinates[1]*d3_radians);return coordinates[0]*=d3_degrees,coordinates[1]*=d3_degrees,coordinates}forward.invert=function(coordinates){coordinates=rotate.invert(coordinates[0]*d3_radians,coordinates[1]*d3_radians);return coordinates[0]*=d3_degrees,coordinates[1]*=d3_degrees,coordinates};return forward};function d3_geo_identityRotation(λ,φ){return[λ>π?λ-τ:λ<-π?λ+τ:λ,φ]}d3_geo_identityRotation.invert=d3_geo_equirectangular;function d3_geo_rotation(δλ,δφ,δγ){return δλ?δφ||δγ?d3_geo_compose(d3_geo_rotationλ(δλ),d3_geo_rotationφγ(δφ,δγ)):d3_geo_rotationλ(δλ):δφ||δγ?d3_geo_rotationφγ(δφ,δγ):d3_geo_identityRotation}function d3_geo_forwardRotationλ(δλ){return function(λ,φ){return λ+=δλ,[λ>π?λ-τ:λ<-π?λ+τ:λ,φ]}}function d3_geo_rotationλ(δλ){var rotation=d3_geo_forwardRotationλ(δλ);rotation.invert=d3_geo_forwardRotationλ(-δλ);return rotation}function d3_geo_rotationφγ(δφ,δγ){var cosδφ=Math.cos(δφ),sinδφ=Math.sin(δφ),cosδγ=Math.cos(δγ),sinδγ=Math.sin(δγ);function rotation(λ,φ){var cosφ=Math.cos(φ),x=Math.cos(λ)*cosφ,y=Math.sin(λ)*cosφ,z=Math.sin(φ),k=z*cosδφ+x*sinδφ;return[Math.atan2(y*cosδγ-k*sinδγ,x*cosδφ-z*sinδφ),d3_asin(k*cosδγ+y*sinδγ)]}rotation.invert=function(λ,φ){var cosφ=Math.cos(φ),x=Math.cos(λ)*cosφ,y=Math.sin(λ)*cosφ,z=Math.sin(φ),k=z*cosδγ-y*sinδγ;return[Math.atan2(y*cosδγ+z*sinδγ,x*cosδφ+k*sinδφ),d3_asin(k*cosδφ-x*sinδφ)]};return rotation}d3.geo.circle=function(){var origin=[0,0],angle,precision=6,interpolate;function circle(){var center=typeof origin==="function"?origin.apply(this,arguments):origin,rotate=d3_geo_rotation(-center[0]*d3_radians,-center[1]*d3_radians,0).invert,ring=[];interpolate(null,null,1,{point:function(x,y){ring.push(x=rotate(x,y));x[0]*=d3_degrees,x[1]*=d3_degrees}});return{type:"Polygon",coordinates:[ring]}}circle.origin=function(x){if(!arguments.length)return origin;origin=x;return circle};circle.angle=function(x){if(!arguments.length)return angle;interpolate=d3_geo_circleInterpolate((angle=+x)*d3_radians,precision*d3_radians);return circle};circle.precision=function(_){if(!arguments.length)return precision;interpolate=d3_geo_circleInterpolate(angle*d3_radians,(precision=+_)*d3_radians);return circle};return circle.angle(90)};function d3_geo_circleInterpolate(radius,precision){var cr=Math.cos(radius),sr=Math.sin(radius);return function(from,to,direction,listener){var step=direction*precision;if(from!=null){from=d3_geo_circleAngle(cr,from);to=d3_geo_circleAngle(cr,to);if(direction>0?fromto)from+=direction*τ}else{from=radius+direction*τ;to=radius-.5*step}for(var point,t=from;direction>0?t>to:tε}).map(x)).concat(d3.range(Math.ceil(y0/dy)*dy,y1,dy).filter(function(y){return abs(y%DY)>ε}).map(y))}graticule.lines=function(){return lines().map(function(coordinates){return{type:"LineString",coordinates:coordinates}})};graticule.outline=function(){return{type:"Polygon",coordinates:[X(X0).concat(Y(Y1).slice(1),X(X1).reverse().slice(1),Y(Y0).reverse().slice(1))]}};graticule.extent=function(_){if(!arguments.length)return graticule.minorExtent();return graticule.majorExtent(_).minorExtent(_)};graticule.majorExtent=function(_){if(!arguments.length)return[[X0,Y0],[X1,Y1]];X0=+_[0][0],X1=+_[1][0];Y0=+_[0][1],Y1=+_[1][1];if(X0>X1)_=X0,X0=X1,X1=_;if(Y0>Y1)_=Y0,Y0=Y1,Y1=_;return graticule.precision(precision)};graticule.minorExtent=function(_){if(!arguments.length)return[[x0,y0],[x1,y1]];x0=+_[0][0],x1=+_[1][0];y0=+_[0][1],y1=+_[1][1];if(x0>x1)_=x0,x0=x1,x1=_;if(y0>y1)_=y0,y0=y1,y1=_;return graticule.precision(precision)};graticule.step=function(_){if(!arguments.length)return graticule.minorStep();return graticule.majorStep(_).minorStep(_)};graticule.majorStep=function(_){if(!arguments.length)return[DX,DY];DX=+_[0],DY=+_[1];return graticule};graticule.minorStep=function(_){if(!arguments.length)return[dx,dy];dx=+_[0],dy=+_[1];return graticule};graticule.precision=function(_){if(!arguments.length)return precision;precision=+_;x=d3_geo_graticuleX(y0,y1,90);y=d3_geo_graticuleY(x0,x1,precision);X=d3_geo_graticuleX(Y0,Y1,90);Y=d3_geo_graticuleY(X0,X1,precision);return graticule};return graticule.majorExtent([[-180,-90+ε],[180,90-ε]]).minorExtent([[-180,-80-ε],[180,80+ε]])};function d3_geo_graticuleX(y0,y1,dy){var y=d3.range(y0,y1-ε,dy).concat(y1);return function(x){return y.map(function(y){return[x,y]})}}function d3_geo_graticuleY(x0,x1,dx){var x=d3.range(x0,x1-ε,dx).concat(x1);return function(y){return x.map(function(x){return[x,y]})}}function d3_source(d){return d.source}function d3_target(d){return d.target}d3.geo.greatArc=function(){var source=d3_source,source_,target=d3_target,target_;function greatArc(){return{type:"LineString",coordinates:[source_||source.apply(this,arguments),target_||target.apply(this,arguments)]}}greatArc.distance=function(){return d3.geo.distance(source_||source.apply(this,arguments),target_||target.apply(this,arguments))};greatArc.source=function(_){if(!arguments.length)return source;source=_,source_=typeof _==="function"?null:_;return greatArc};greatArc.target=function(_){if(!arguments.length)return target;target=_,target_=typeof _==="function"?null:_;return greatArc};greatArc.precision=function(){return arguments.length?greatArc:0};return greatArc};d3.geo.interpolate=function(source,target){return d3_geo_interpolate(source[0]*d3_radians,source[1]*d3_radians,target[0]*d3_radians,target[1]*d3_radians)};function d3_geo_interpolate(x0,y0,x1,y1){var cy0=Math.cos(y0),sy0=Math.sin(y0),cy1=Math.cos(y1),sy1=Math.sin(y1),kx0=cy0*Math.cos(x0),ky0=cy0*Math.sin(x0),kx1=cy1*Math.cos(x1),ky1=cy1*Math.sin(x1),d=2*Math.asin(Math.sqrt(d3_haversin(y1-y0)+cy0*cy1*d3_haversin(x1-x0))),k=1/Math.sin(d);var interpolate=d?function(t){var B=Math.sin(t*=d)*k,A=Math.sin(d-t)*k,x=A*kx0+B*kx1,y=A*ky0+B*ky1,z=A*sy0+B*sy1;return[Math.atan2(y,x)*d3_degrees,Math.atan2(z,Math.sqrt(x*x+y*y))*d3_degrees]}:function(){return[x0*d3_degrees,y0*d3_degrees]};interpolate.distance=d;return interpolate}d3.geo.length=function(object){d3_geo_lengthSum=0;d3.geo.stream(object,d3_geo_length);return d3_geo_lengthSum};var d3_geo_lengthSum;var d3_geo_length={sphere:d3_noop,point:d3_noop,lineStart:d3_geo_lengthLineStart,lineEnd:d3_noop,polygonStart:d3_noop,polygonEnd:d3_noop};function d3_geo_lengthLineStart(){var λ0,sinφ0,cosφ0;d3_geo_length.point=function(λ,φ){λ0=λ*d3_radians,sinφ0=Math.sin(φ*=d3_radians),cosφ0=Math.cos(φ);d3_geo_length.point=nextPoint};d3_geo_length.lineEnd=function(){d3_geo_length.point=d3_geo_length.lineEnd=d3_noop};function nextPoint(λ,φ){var sinφ=Math.sin(φ*=d3_radians),cosφ=Math.cos(φ),t=abs((λ*=d3_radians)-λ0),cosΔλ=Math.cos(t);d3_geo_lengthSum+=Math.atan2(Math.sqrt((t=cosφ*Math.sin(t))*t+(t=cosφ0*sinφ-sinφ0*cosφ*cosΔλ)*t),sinφ0*sinφ+cosφ0*cosφ*cosΔλ);λ0=λ,sinφ0=sinφ,cosφ0=cosφ}}function d3_geo_azimuthal(scale,angle){function azimuthal(λ,φ){var cosλ=Math.cos(λ),cosφ=Math.cos(φ),k=scale(cosλ*cosφ);return[k*cosφ*Math.sin(λ),k*Math.sin(φ)]}azimuthal.invert=function(x,y){var ρ=Math.sqrt(x*x+y*y),c=angle(ρ),sinc=Math.sin(c),cosc=Math.cos(c);return[Math.atan2(x*sinc,ρ*cosc),Math.asin(ρ&&y*sinc/ρ)]};return azimuthal}var d3_geo_azimuthalEqualArea=d3_geo_azimuthal(function(cosλcosφ){return Math.sqrt(2/(1+cosλcosφ))},function(ρ){return 2*Math.asin(ρ/2)});(d3.geo.azimuthalEqualArea=function(){return d3_geo_projection(d3_geo_azimuthalEqualArea)}).raw=d3_geo_azimuthalEqualArea;var d3_geo_azimuthalEquidistant=d3_geo_azimuthal(function(cosλcosφ){var c=Math.acos(cosλcosφ);return c&&c/Math.sin(c)},d3_identity);(d3.geo.azimuthalEquidistant=function(){return d3_geo_projection(d3_geo_azimuthalEquidistant)}).raw=d3_geo_azimuthalEquidistant;function d3_geo_conicConformal(φ0,φ1){var cosφ0=Math.cos(φ0),t=function(φ){return Math.tan(π/4+φ/2)},n=φ0===φ1?Math.sin(φ0):Math.log(cosφ0/Math.cos(φ1))/Math.log(t(φ1)/t(φ0)),F=cosφ0*Math.pow(t(φ0),n)/n;if(!n)return d3_geo_mercator;function forward(λ,φ){if(F>0){if(φ<-halfπ+ε)φ=-halfπ+ε}else{if(φ>halfπ-ε)φ=halfπ-ε}var ρ=F/Math.pow(t(φ),n);return[ρ*Math.sin(n*λ),F-ρ*Math.cos(n*λ)]}forward.invert=function(x,y){var ρ0_y=F-y,ρ=d3_sgn(n)*Math.sqrt(x*x+ρ0_y*ρ0_y);return[Math.atan2(x,ρ0_y)/n,2*Math.atan(Math.pow(F/ρ,1/n))-halfπ]};return forward}(d3.geo.conicConformal=function(){return d3_geo_conic(d3_geo_conicConformal)}).raw=d3_geo_conicConformal;function d3_geo_conicEquidistant(φ0,φ1){var cosφ0=Math.cos(φ0),n=φ0===φ1?Math.sin(φ0):(cosφ0-Math.cos(φ1))/(φ1-φ0),G=cosφ0/n+φ0;if(abs(n)<ε)return d3_geo_equirectangular;function forward(λ,φ){var ρ=G-φ;return[ρ*Math.sin(n*λ),G-ρ*Math.cos(n*λ)]}forward.invert=function(x,y){var ρ0_y=G-y;return[Math.atan2(x,ρ0_y)/n,G-d3_sgn(n)*Math.sqrt(x*x+ρ0_y*ρ0_y)]};return forward}(d3.geo.conicEquidistant=function(){return d3_geo_conic(d3_geo_conicEquidistant)}).raw=d3_geo_conicEquidistant;var d3_geo_gnomonic=d3_geo_azimuthal(function(cosλcosφ){return 1/cosλcosφ},Math.atan);(d3.geo.gnomonic=function(){return d3_geo_projection(d3_geo_gnomonic)}).raw=d3_geo_gnomonic;function d3_geo_mercator(λ,φ){return[λ,Math.log(Math.tan(π/4+φ/2))]}d3_geo_mercator.invert=function(x,y){return[x,2*Math.atan(Math.exp(y))-halfπ]};function d3_geo_mercatorProjection(project){var m=d3_geo_projection(project),scale=m.scale,translate=m.translate,clipExtent=m.clipExtent,clipAuto;m.scale=function(){var v=scale.apply(m,arguments);return v===m?clipAuto?m.clipExtent(null):m:v};m.translate=function(){var v=translate.apply(m,arguments);return v===m?clipAuto?m.clipExtent(null):m:v};m.clipExtent=function(_){var v=clipExtent.apply(m,arguments);if(v===m){if(clipAuto=_==null){var k=π*scale(),t=translate();clipExtent([[t[0]-k,t[1]-k],[t[0]+k,t[1]+k]])}}else if(clipAuto){v=null}return v};return m.clipExtent(null)}(d3.geo.mercator=function(){return d3_geo_mercatorProjection(d3_geo_mercator)}).raw=d3_geo_mercator;var d3_geo_orthographic=d3_geo_azimuthal(function(){return 1},Math.asin);(d3.geo.orthographic=function(){return d3_geo_projection(d3_geo_orthographic)}).raw=d3_geo_orthographic;var d3_geo_stereographic=d3_geo_azimuthal(function(cosλcosφ){return 1/(1+cosλcosφ)},function(ρ){return 2*Math.atan(ρ)});(d3.geo.stereographic=function(){return d3_geo_projection(d3_geo_stereographic)}).raw=d3_geo_stereographic;function d3_geo_transverseMercator(λ,φ){return[Math.log(Math.tan(π/4+φ/2)),-λ]}d3_geo_transverseMercator.invert=function(x,y){return[-y,2*Math.atan(Math.exp(x))-halfπ]};(d3.geo.transverseMercator=function(){var projection=d3_geo_mercatorProjection(d3_geo_transverseMercator),center=projection.center,rotate=projection.rotate;projection.center=function(_){return _?center([-_[1],_[0]]):(_=center(),[_[1],-_[0]])};projection.rotate=function(_){return _?rotate([_[0],_[1],_.length>2?_[2]+90:90]):(_=rotate(),[_[0],_[1],_[2]-90])};return rotate([0,0,90])}).raw=d3_geo_transverseMercator;d3.geom={};function d3_geom_pointX(d){return d[0]}function d3_geom_pointY(d){return d[1]}d3.geom.hull=function(vertices){var x=d3_geom_pointX,y=d3_geom_pointY;if(arguments.length)return hull(vertices);function hull(data){if(data.length<3)return[];var fx=d3_functor(x),fy=d3_functor(y),i,n=data.length,points=[],flippedPoints=[];for(i=0;i=0;--i)polygon.push(data[points[upper[i]][2]]);for(i=+skipLeft;i1&&d3_cross2d(points[hull[hs-2]],points[hull[hs-1]],points[i])<=0)--hs;hull[hs++]=i}return hull.slice(0,hs)}function d3_geom_hullOrder(a,b){return a[0]-b[0]||a[1]-b[1]}d3.geom.polygon=function(coordinates){d3_subclass(coordinates,d3_geom_polygonPrototype);return coordinates};var d3_geom_polygonPrototype=d3.geom.polygon.prototype=[];d3_geom_polygonPrototype.area=function(){var i=-1,n=this.length,a,b=this[n-1],area=0;while(++iε)node=node.L;else{dxr=x-d3_geom_voronoiRightBreakPoint(node,directrix);if(dxr>ε){if(!node.R){lArc=node;break}node=node.R}else{if(dxl>-ε){lArc=node.P;rArc=node}else if(dxr>-ε){lArc=node;rArc=node.N}else{lArc=rArc=node}break}}}var newArc=d3_geom_voronoiCreateBeach(site);d3_geom_voronoiBeaches.insert(lArc,newArc);if(!lArc&&!rArc)return;if(lArc===rArc){d3_geom_voronoiDetachCircle(lArc);rArc=d3_geom_voronoiCreateBeach(lArc.site);d3_geom_voronoiBeaches.insert(newArc,rArc);newArc.edge=rArc.edge=d3_geom_voronoiCreateEdge(lArc.site,newArc.site);d3_geom_voronoiAttachCircle(lArc);d3_geom_voronoiAttachCircle(rArc);return}if(!rArc){newArc.edge=d3_geom_voronoiCreateEdge(lArc.site,newArc.site);return}d3_geom_voronoiDetachCircle(lArc);d3_geom_voronoiDetachCircle(rArc);var lSite=lArc.site,ax=lSite.x,ay=lSite.y,bx=site.x-ax,by=site.y-ay,rSite=rArc.site,cx=rSite.x-ax,cy=rSite.y-ay,d=2*(bx*cy-by*cx),hb=bx*bx+by*by,hc=cx*cx+cy*cy,vertex={x:(cy*hb-by*hc)/d+ax,y:(bx*hc-cx*hb)/d+ay};d3_geom_voronoiSetEdgeEnd(rArc.edge,lSite,rSite,vertex);newArc.edge=d3_geom_voronoiCreateEdge(lSite,site,null,vertex);rArc.edge=d3_geom_voronoiCreateEdge(site,rSite,null,vertex);d3_geom_voronoiAttachCircle(lArc);d3_geom_voronoiAttachCircle(rArc)}function d3_geom_voronoiLeftBreakPoint(arc,directrix){var site=arc.site,rfocx=site.x,rfocy=site.y,pby2=rfocy-directrix;if(!pby2)return rfocx;var lArc=arc.P;if(!lArc)return-Infinity;site=lArc.site;var lfocx=site.x,lfocy=site.y,plby2=lfocy-directrix;if(!plby2)return lfocx;var hl=lfocx-rfocx,aby2=1/pby2-1/plby2,b=hl/plby2;if(aby2)return(-b+Math.sqrt(b*b-2*aby2*(hl*hl/(-2*plby2)-lfocy+plby2/2+rfocy-pby2/2)))/aby2+rfocx;return(rfocx+lfocx)/2}function d3_geom_voronoiRightBreakPoint(arc,directrix){var rArc=arc.N;if(rArc)return d3_geom_voronoiLeftBreakPoint(rArc,directrix);var site=arc.site;return site.y===directrix?site.x:Infinity}function d3_geom_voronoiCell(site){this.site=site;this.edges=[]}d3_geom_voronoiCell.prototype.prepare=function(){var halfEdges=this.edges,iHalfEdge=halfEdges.length,edge;while(iHalfEdge--){edge=halfEdges[iHalfEdge].edge;if(!edge.b||!edge.a)halfEdges.splice(iHalfEdge,1)}halfEdges.sort(d3_geom_voronoiHalfEdgeOrder);return halfEdges.length};function d3_geom_voronoiCloseCells(extent){var x0=extent[0][0],x1=extent[1][0],y0=extent[0][1],y1=extent[1][1],x2,y2,x3,y3,cells=d3_geom_voronoiCells,iCell=cells.length,cell,iHalfEdge,halfEdges,nHalfEdges,start,end;while(iCell--){cell=cells[iCell];if(!cell||!cell.prepare())continue;halfEdges=cell.edges;nHalfEdges=halfEdges.length;iHalfEdge=0;while(iHalfEdgeε||abs(y3-y2)>ε){halfEdges.splice(iHalfEdge,0,new d3_geom_voronoiHalfEdge(d3_geom_voronoiCreateBorderEdge(cell.site,end,abs(x3-x0)<ε&&y1-y3>ε?{x:x0,y:abs(x2-x0)<ε?y2:y1}:abs(y3-y1)<ε&&x1-x3>ε?{x:abs(y2-y1)<ε?x2:x1,y:y1}:abs(x3-x1)<ε&&y3-y0>ε?{x:x1,y:abs(x2-x1)<ε?y2:y0}:abs(y3-y0)<ε&&x3-x0>ε?{x:abs(y2-y0)<ε?x2:x0,y:y0}:null),cell.site,null));++nHalfEdges}}}}function d3_geom_voronoiHalfEdgeOrder(a,b){return b.angle-a.angle}function d3_geom_voronoiCircle(){d3_geom_voronoiRedBlackNode(this);this.x=this.y=this.arc=this.site=this.cy=null}function d3_geom_voronoiAttachCircle(arc){var lArc=arc.P,rArc=arc.N;if(!lArc||!rArc)return;var lSite=lArc.site,cSite=arc.site,rSite=rArc.site;if(lSite===rSite)return;var bx=cSite.x,by=cSite.y,ax=lSite.x-bx,ay=lSite.y-by,cx=rSite.x-bx,cy=rSite.y-by;var d=2*(ax*cy-ay*cx);if(d>=-ε2)return;var ha=ax*ax+ay*ay,hc=cx*cx+cy*cy,x=(cy*ha-ay*hc)/d,y=(ax*hc-cx*ha)/d,cy=y+by;var circle=d3_geom_voronoiCirclePool.pop()||new d3_geom_voronoiCircle;circle.arc=arc;circle.site=cSite;circle.x=x+bx;circle.y=cy+Math.sqrt(x*x+y*y);circle.cy=cy;arc.circle=circle;var before=null,node=d3_geom_voronoiCircles._;while(node){if(circle.y=x1)return;if(lx>rx){if(!va)va={x:fx,y:y0};else if(va.y>=y1)return;vb={x:fx,y:y1}}else{if(!va)va={x:fx,y:y1};else if(va.y1){if(lx>rx){if(!va)va={x:(y0-fb)/fm,y:y0};else if(va.y>=y1)return;vb={x:(y1-fb)/fm,y:y1}}else{if(!va)va={x:(y1-fb)/fm,y:y1};else if(va.y=x1)return;vb={x:x1,y:fm*x1+fb}}else{if(!va)va={x:x1,y:fm*x1+fb};else if(va.x=x0&&site.x<=x1&&site.y>=y0&&site.y<=y1?[[x0,y1],[x1,y1],[x1,y0],[x0,y0]]:[];polygon.point=data[i]});return polygons}function sites(data){return data.map(function(d,i){return{x:Math.round(fx(d,i)/ε)*ε,y:Math.round(fy(d,i)/ε)*ε,i:i}})}voronoi.links=function(data){return d3_geom_voronoi(sites(data)).edges.filter(function(edge){return edge.l&&edge.r}).map(function(edge){return{source:data[edge.l.i],target:data[edge.r.i]}})};voronoi.triangles=function(data){var triangles=[];d3_geom_voronoi(sites(data)).cells.forEach(function(cell,i){var site=cell.site,edges=cell.edges.sort(d3_geom_voronoiHalfEdgeOrder),j=-1,m=edges.length,e0,s0,e1=edges[m-1].edge,s1=e1.l===site?e1.r:e1.l;while(++jx2_)x2_=d.x;if(d.y>y2_)y2_=d.y;xs.push(d.x);ys.push(d.y)}else for(i=0;ix2_)x2_=x_;if(y_>y2_)y2_=y_;xs.push(x_);ys.push(y_)}}var dx=x2_-x1_,dy=y2_-y1_;if(dx>dy)y2_=y1_+dx;else x2_=x1_+dy;function insert(n,d,x,y,x1,y1,x2,y2){if(isNaN(x)||isNaN(y))return;if(n.leaf){var nx=n.x,ny=n.y;if(nx!=null){if(abs(nx-x)+abs(ny-y)<.01){insertChild(n,d,x,y,x1,y1,x2,y2)}else{var nPoint=n.point;n.x=n.y=n.point=null;insertChild(n,nPoint,nx,ny,x1,y1,x2,y2);insertChild(n,d,x,y,x1,y1,x2,y2)}}else{n.x=x,n.y=y,n.point=d}}else{insertChild(n,d,x,y,x1,y1,x2,y2)}}function insertChild(n,d,x,y,x1,y1,x2,y2){var xm=(x1+x2)*.5,ym=(y1+y2)*.5,right=x>=xm,below=y>=ym,i=below<<1|right;n.leaf=false;n=n.nodes[i]||(n.nodes[i]=d3_geom_quadtreeNode());if(right)x1=xm;else x2=xm;if(below)y1=ym;else y2=ym;insert(n,d,x,y,x1,y1,x2,y2)}var root=d3_geom_quadtreeNode();root.add=function(d){insert(root,d,+fx(d,++i),+fy(d,i),x1_,y1_,x2_,y2_)};root.visit=function(f){d3_geom_quadtreeVisit(f,root,x1_,y1_,x2_,y2_)};root.find=function(point){return d3_geom_quadtreeFind(root,point[0],point[1],x1_,y1_,x2_,y2_)};i=-1;if(x1==null){while(++ix3||y1>y3||x2=xm,below=y>=ym;for(var i=below<<1|right,j=i+4;ibi){bs=b.slice(bi,bs);if(s[i])s[i]+=bs;else s[++i]=bs}if((am=am[0])===(bm=bm[0])){if(s[i])s[i]+=bm;else s[++i]=bm}else{s[++i]=null;q.push({i:i,x:d3_interpolateNumber(am,bm)})}bi=d3_interpolate_numberB.lastIndex}if(bi=0&&!(f=d3.interpolators[i](a,b)));return f}d3.interpolators=[function(a,b){var t=typeof b;return(t==="string"?d3_rgb_names.has(b.toLowerCase())||/^(#|rgb\(|hsl\()/i.test(b)?d3_interpolateRgb:d3_interpolateString:b instanceof d3_color?d3_interpolateRgb:Array.isArray(b)?d3_interpolateArray:t==="object"&&isNaN(b)?d3_interpolateObject:d3_interpolateNumber)(a,b)}];d3.interpolateArray=d3_interpolateArray;function d3_interpolateArray(a,b){var x=[],c=[],na=a.length,nb=b.length,n0=Math.min(a.length,b.length),i;for(i=0;i=0?name.slice(0,i):name,m=i>=0?name.slice(i+1):"in";t=d3_ease.get(t)||d3_ease_default;m=d3_ease_mode.get(m)||d3_identity;return d3_ease_clamp(m(t.apply(null,d3_arraySlice.call(arguments,1))))};function d3_ease_clamp(f){return function(t){return t<=0?0:t>=1?1:f(t)}}function d3_ease_reverse(f){return function(t){return 1-f(1-t)}}function d3_ease_reflect(f){return function(t){return.5*(t<.5?f(2*t):2-f(2-2*t))}}function d3_ease_quad(t){return t*t}function d3_ease_cubic(t){return t*t*t}function d3_ease_cubicInOut(t){if(t<=0)return 0;if(t>=1)return 1;var t2=t*t,t3=t2*t;return 4*(t<.5?t3:3*(t-t2)+t3-.75)}function d3_ease_poly(e){return function(t){return Math.pow(t,e)}}function d3_ease_sin(t){return 1-Math.cos(t*halfπ)}function d3_ease_exp(t){return Math.pow(2,10*(t-1))}function d3_ease_circle(t){return 1-Math.sqrt(1-t*t)}function d3_ease_elastic(a,p){var s;if(arguments.length<2)p=.45;if(arguments.length)s=p/τ*Math.asin(1/a);else a=1,s=p/4;return function(t){return 1+a*Math.pow(2,-10*t)*Math.sin((t-s)*τ/p)}}function d3_ease_back(s){if(!s)s=1.70158;return function(t){return t*t*((s+1)*t-s)}}function d3_ease_bounce(t){return t<1/2.75?7.5625*t*t:t<2/2.75?7.5625*(t-=1.5/2.75)*t+.75:t<2.5/2.75?7.5625*(t-=2.25/2.75)*t+.9375:7.5625*(t-=2.625/2.75)*t+.984375}d3.interpolateHcl=d3_interpolateHcl;function d3_interpolateHcl(a,b){a=d3.hcl(a);b=d3.hcl(b);var ah=a.h,ac=a.c,al=a.l,bh=b.h-ah,bc=b.c-ac,bl=b.l-al;if(isNaN(bc))bc=0,ac=isNaN(ac)?b.c:ac;if(isNaN(bh))bh=0,ah=isNaN(ah)?b.h:ah;else if(bh>180)bh-=360;else if(bh<-180)bh+=360;return function(t){return d3_hcl_lab(ah+bh*t,ac+bc*t,al+bl*t)+""}}d3.interpolateHsl=d3_interpolateHsl;function d3_interpolateHsl(a,b){a=d3.hsl(a);b=d3.hsl(b);var ah=a.h,as=a.s,al=a.l,bh=b.h-ah,bs=b.s-as,bl=b.l-al;if(isNaN(bs))bs=0,as=isNaN(as)?b.s:as;if(isNaN(bh))bh=0,ah=isNaN(ah)?b.h:ah;else if(bh>180)bh-=360;else if(bh<-180)bh+=360;return function(t){return d3_hsl_rgb(ah+bh*t,as+bs*t,al+bl*t)+""}}d3.interpolateLab=d3_interpolateLab;function d3_interpolateLab(a,b){a=d3.lab(a);b=d3.lab(b);var al=a.l,aa=a.a,ab=a.b,bl=b.l-al,ba=b.a-aa,bb=b.b-ab;return function(t){return d3_lab_rgb(al+bl*t,aa+ba*t,ab+bb*t)+""}}d3.interpolateRound=d3_interpolateRound;function d3_interpolateRound(a,b){b-=a;return function(t){return Math.round(a+b*t)}}d3.transform=function(string){var g=d3_document.createElementNS(d3.ns.prefix.svg,"g");return(d3.transform=function(string){if(string!=null){g.setAttribute("transform",string);var t=g.transform.baseVal.consolidate()}return new d3_transform(t?t.matrix:d3_transformIdentity)})(string)};function d3_transform(m){var r0=[m.a,m.b],r1=[m.c,m.d],kx=d3_transformNormalize(r0),kz=d3_transformDot(r0,r1),ky=d3_transformNormalize(d3_transformCombine(r1,r0,-kz))||0;if(r0[0]*r1[1]180)rb+=360;else if(rb-ra>180)ra+=360;q.push({i:s.push(d3_interpolateTransformPop(s)+"rotate(",null,")")-2,x:d3_interpolateNumber(ra,rb)})}else if(rb){s.push(d3_interpolateTransformPop(s)+"rotate("+rb+")")}}function d3_interpolateSkew(wa,wb,s,q){if(wa!==wb){q.push({i:s.push(d3_interpolateTransformPop(s)+"skewX(",null,")")-2,x:d3_interpolateNumber(wa,wb)})}else if(wb){s.push(d3_interpolateTransformPop(s)+"skewX("+wb+")")}}function d3_interpolateScale(ka,kb,s,q){if(ka[0]!==kb[0]||ka[1]!==kb[1]){var i=s.push(d3_interpolateTransformPop(s)+"scale(",null,",",null,")");q.push({i:i-4,x:d3_interpolateNumber(ka[0],kb[0])},{i:i-2,x:d3_interpolateNumber(ka[1],kb[1])})}else if(kb[0]!==1||kb[1]!==1){s.push(d3_interpolateTransformPop(s)+"scale("+kb+")")}}function d3_interpolateTransform(a,b){var s=[],q=[];a=d3.transform(a),b=d3.transform(b);d3_interpolateTranslate(a.translate,b.translate,s,q);d3_interpolateRotate(a.rotate,b.rotate,s,q);d3_interpolateSkew(a.skew,b.skew,s,q);d3_interpolateScale(a.scale,b.scale,s,q);a=b=null;return function(t){var i=-1,n=q.length,o;while(++i0){alpha=x}else{timer.c=null,timer.t=NaN,timer=null;event.end({type:"end",alpha:alpha=0})}}else if(x>0){event.start({type:"start",alpha:alpha=x});timer=d3_timer(force.tick)}return force};force.start=function(){var i,n=nodes.length,m=links.length,w=size[0],h=size[1],neighbors,o;for(i=0;i=0){stack.push(child=childs[n]);child.parent=node;child.depth=node.depth+1}if(value)node.value=0;node.children=childs}else{if(value)node.value=+value.call(hierarchy,node,node.depth)||0;delete node.children}}d3_layout_hierarchyVisitAfter(root,function(node){var childs,parent;if(sort&&(childs=node.children))childs.sort(sort);if(value&&(parent=node.parent))parent.value+=node.value});return nodes}hierarchy.sort=function(x){if(!arguments.length)return sort;sort=x;return hierarchy};hierarchy.children=function(x){if(!arguments.length)return children;children=x;return hierarchy};hierarchy.value=function(x){if(!arguments.length)return value;value=x;return hierarchy};hierarchy.revalue=function(root){if(value){d3_layout_hierarchyVisitBefore(root,function(node){if(node.children)node.value=0});d3_layout_hierarchyVisitAfter(root,function(node){var parent;if(!node.children)node.value=+value.call(hierarchy,node,node.depth)||0;if(parent=node.parent)parent.value+=node.value})}return root};return hierarchy};function d3_layout_hierarchyRebind(object,hierarchy){d3.rebind(object,hierarchy,"sort","children","value");object.nodes=object;object.links=d3_layout_hierarchyLinks;return object}function d3_layout_hierarchyVisitBefore(node,callback){var nodes=[node];while((node=nodes.pop())!=null){callback(node);if((children=node.children)&&(n=children.length)){var n,children;while(--n>=0)nodes.push(children[n])}}}function d3_layout_hierarchyVisitAfter(node,callback){var nodes=[node],nodes2=[];while((node=nodes.pop())!=null){nodes2.push(node);if((children=node.children)&&(n=children.length)){var i=-1,n,children;while(++imax)max=o;sums.push(o)}for(j=0;jv){j=i;v=k}}return j}function d3_layout_stackReduceSum(d){return d.reduce(d3_layout_stackSum,0)}function d3_layout_stackSum(p,d){return p+d[1]}d3.layout.histogram=function(){var frequency=true,valuer=Number,ranger=d3_layout_histogramRange,binner=d3_layout_histogramBinSturges;function histogram(data,i){var bins=[],values=data.map(valuer,this),range=ranger.call(this,values,i),thresholds=binner.call(this,range,values,i),bin,i=-1,n=values.length,m=thresholds.length-1,k=frequency?1:1/n,x;while(++i0){i=-1;while(++i=range[0]&&x<=range[1]){bin=bins[d3.bisect(thresholds,x,1,m)-1];bin.y+=k;bin.push(data[i])}}}return bins}histogram.value=function(x){if(!arguments.length)return valuer;valuer=x;return histogram};histogram.range=function(x){if(!arguments.length)return ranger;ranger=d3_functor(x);return histogram};histogram.bins=function(x){if(!arguments.length)return binner;binner=typeof x==="number"?function(range){return d3_layout_histogramBinFixed(range,x)}:d3_functor(x);return histogram};histogram.frequency=function(x){if(!arguments.length)return frequency;frequency=!!x;return histogram};return histogram};function d3_layout_histogramBinSturges(range,values){return d3_layout_histogramBinFixed(range,Math.ceil(Math.log(values.length)/Math.LN2+1))}function d3_layout_histogramBinFixed(range,n){var x=-1,b=+range[0],m=(range[1]-b)/n,f=[];while(++x<=n)f[x]=m*x+b;return f}function d3_layout_histogramRange(values){return[d3.min(values),d3.max(values)]}d3.layout.pack=function(){var hierarchy=d3.layout.hierarchy().sort(d3_layout_packSort),padding=0,size=[1,1],radius;function pack(d,i){var nodes=hierarchy.call(this,d,i),root=nodes[0],w=size[0],h=size[1],r=radius==null?Math.sqrt:typeof radius==="function"?radius:function(){return radius};root.x=root.y=0;d3_layout_hierarchyVisitAfter(root,function(d){d.r=+r(d.value)});d3_layout_hierarchyVisitAfter(root,d3_layout_packSiblings);if(padding){var dr=padding*(radius?1:Math.max(2*root.r/w,2*root.r/h))/2;d3_layout_hierarchyVisitAfter(root,function(d){d.r+=dr});d3_layout_hierarchyVisitAfter(root,d3_layout_packSiblings);d3_layout_hierarchyVisitAfter(root,function(d){d.r-=dr})}d3_layout_packTransform(root,w/2,h/2,radius?1:1/Math.max(2*root.r/w,2*root.r/h));return nodes}pack.size=function(_){if(!arguments.length)return size;size=_;return pack};pack.radius=function(_){if(!arguments.length)return radius;radius=_==null||typeof _==="function"?_:+_;return pack};pack.padding=function(_){if(!arguments.length)return padding;padding=+_;return pack};return d3_layout_hierarchyRebind(pack,hierarchy)};function d3_layout_packSort(a,b){return a.value-b.value}function d3_layout_packInsert(a,b){var c=a._pack_next;a._pack_next=b;b._pack_prev=a;b._pack_next=c;c._pack_prev=b}function d3_layout_packSplice(a,b){a._pack_next=b;b._pack_prev=a}function d3_layout_packIntersects(a,b){var dx=b.x-a.x,dy=b.y-a.y,dr=a.r+b.r;return.999*dr*dr>dx*dx+dy*dy}function d3_layout_packSiblings(node){if(!(nodes=node.children)||!(n=nodes.length))return;var nodes,xMin=Infinity,xMax=-Infinity,yMin=Infinity,yMax=-Infinity,a,b,c,i,j,k,n;function bound(node){xMin=Math.min(node.x-node.r,xMin);xMax=Math.max(node.x+node.r,xMax);yMin=Math.min(node.y-node.r,yMin);yMax=Math.max(node.y+node.r,yMax)}nodes.forEach(d3_layout_packLink);a=nodes[0];a.x=-a.r;a.y=0;bound(a);if(n>1){b=nodes[1];b.x=b.r;b.y=0;bound(b);if(n>2){c=nodes[2];d3_layout_packPlace(a,b,c);bound(c);d3_layout_packInsert(a,c);a._pack_prev=c;d3_layout_packInsert(c,b);b=a._pack_next;for(i=3;iright.x)right=node;if(node.depth>bottom.depth)bottom=node});var tx=separation(left,right)/2-left.x,kx=size[0]/(right.x+separation(right,left)/2+tx),ky=size[1]/(bottom.depth||1);d3_layout_hierarchyVisitBefore(root0,function(node){node.x=(node.x+tx)*kx;node.y=node.depth*ky})}return nodes}function wrapTree(root0){var root1={A:null,children:[root0]},queue=[root1],node1;while((node1=queue.pop())!=null){for(var children=node1.children,child,i=0,n=children.length;i0){d3_layout_treeMove(d3_layout_treeAncestor(vim,v,ancestor),v,shift);sip+=shift;sop+=shift}sim+=vim.m;sip+=vip.m;som+=vom.m;sop+=vop.m}if(vim&&!d3_layout_treeRight(vop)){vop.t=vim;vop.m+=sim-sop}if(vip&&!d3_layout_treeLeft(vom)){vom.t=vip;vom.m+=sip-som;ancestor=v}}return ancestor}function sizeNode(node){node.x*=size[0];node.y=node.depth*size[1]}tree.separation=function(x){if(!arguments.length)return separation;separation=x;return tree};tree.size=function(x){if(!arguments.length)return nodeSize?null:size;nodeSize=(size=x)==null?sizeNode:null;return tree};tree.nodeSize=function(x){if(!arguments.length)return nodeSize?size:null;nodeSize=(size=x)==null?null:sizeNode;return tree};return d3_layout_hierarchyRebind(tree,hierarchy)};function d3_layout_treeSeparation(a,b){return a.parent==b.parent?1:2}function d3_layout_treeLeft(v){var children=v.children;return children.length?children[0]:v.t}function d3_layout_treeRight(v){var children=v.children,n;return(n=children.length)?children[n-1]:v.t}function d3_layout_treeMove(wm,wp,shift){var change=shift/(wp.i-wm.i);wp.c-=change;wp.s+=shift;wm.c+=change;wp.z+=shift;wp.m+=shift}function d3_layout_treeShift(v){var shift=0,change=0,children=v.children,i=children.length,w;while(--i>=0){w=children[i];w.z+=shift;w.m+=shift;shift+=w.s+(change+=w.c)}}function d3_layout_treeAncestor(vim,v,ancestor){return vim.a.parent===v.parent?vim.a:ancestor}d3.layout.cluster=function(){var hierarchy=d3.layout.hierarchy().sort(null).value(null),separation=d3_layout_treeSeparation,size=[1,1],nodeSize=false;function cluster(d,i){var nodes=hierarchy.call(this,d,i),root=nodes[0],previousNode,x=0;d3_layout_hierarchyVisitAfter(root,function(node){var children=node.children;if(children&&children.length){node.x=d3_layout_clusterX(children);node.y=d3_layout_clusterY(children)}else{node.x=previousNode?x+=separation(node,previousNode):0;node.y=0;previousNode=node}});var left=d3_layout_clusterLeft(root),right=d3_layout_clusterRight(root),x0=left.x-separation(left,right)/2,x1=right.x+separation(right,left)/2;d3_layout_hierarchyVisitAfter(root,nodeSize?function(node){node.x=(node.x-root.x)*size[0];node.y=(root.y-node.y)*size[1]}:function(node){node.x=(node.x-x0)/(x1-x0)*size[0];node.y=(1-(root.y?node.y/root.y:1))*size[1]});return nodes}cluster.separation=function(x){if(!arguments.length)return separation;separation=x;return cluster};cluster.size=function(x){if(!arguments.length)return nodeSize?null:size;nodeSize=(size=x)==null;return cluster};cluster.nodeSize=function(x){if(!arguments.length)return nodeSize?size:null;nodeSize=(size=x)!=null;return cluster};return d3_layout_hierarchyRebind(cluster,hierarchy)};function d3_layout_clusterY(children){return 1+d3.max(children,function(child){return child.y})}function d3_layout_clusterX(children){return children.reduce(function(x,child){return x+child.x},0)/children.length}function d3_layout_clusterLeft(node){var children=node.children;return children&&children.length?d3_layout_clusterLeft(children[0]):node}function d3_layout_clusterRight(node){var children=node.children,n;return children&&(n=children.length)?d3_layout_clusterRight(children[n-1]):node}d3.layout.treemap=function(){var hierarchy=d3.layout.hierarchy(),round=Math.round,size=[1,1],padding=null,pad=d3_layout_treemapPadNull,sticky=false,stickies,mode="squarify",ratio=.5*(1+Math.sqrt(5));function scale(children,k){var i=-1,n=children.length,child,area;while(++i0){row.push(child=remaining[n-1]);row.area+=child.area;if(mode!=="squarify"||(score=worst(row,u))<=best){remaining.pop();best=score}else{row.area-=row.pop().area;position(row,u,rect,false);u=Math.min(rect.dx,rect.dy);row.length=row.area=0;best=Infinity}}if(row.length){position(row,u,rect,true);row.length=row.area=0}children.forEach(squarify)}}function stickify(node){var children=node.children;if(children&&children.length){var rect=pad(node),remaining=children.slice(),child,row=[];scale(remaining,rect.dx*rect.dy/node.value);row.area=0;while(child=remaining.pop()){row.push(child);row.area+=child.area;if(child.z!=null){position(row,child.z?rect.dx:rect.dy,rect,!remaining.length);row.length=row.area=0}}children.forEach(stickify)}}function worst(row,u){var s=row.area,r,rmax=0,rmin=Infinity,i=-1,n=row.length;while(++irmax)rmax=r}s*=s;u*=u;return s?Math.max(u*rmax*ratio/s,s/(u*rmin*ratio)):Infinity}function position(row,u,rect,flush){var i=-1,n=row.length,x=rect.x,y=rect.y,v=u?round(row.area/u):0,o;if(u==rect.dx){if(flush||v>rect.dy)v=rect.dy;while(++irect.dx)v=rect.dx;while(++i1);return µ+σ*x*Math.sqrt(-2*Math.log(r)/r)}},logNormal:function(){var random=d3.random.normal.apply(d3,arguments);return function(){return Math.exp(random())}},bates:function(m){var random=d3.random.irwinHall(m);return function(){return random()/m}},irwinHall:function(m){return function(){for(var s=0,j=0;j2?d3_scale_polylinear:d3_scale_bilinear,uninterpolate=clamp?d3_uninterpolateClamp:d3_uninterpolateNumber;output=linear(domain,range,uninterpolate,interpolate);input=linear(range,domain,uninterpolate,d3_interpolate);return scale}function scale(x){return output(x)}scale.invert=function(y){return input(y)};scale.domain=function(x){if(!arguments.length)return domain;domain=x.map(Number);return rescale()};scale.range=function(x){if(!arguments.length)return range;range=x;return rescale()};scale.rangeRound=function(x){return scale.range(x).interpolate(d3_interpolateRound)};scale.clamp=function(x){if(!arguments.length)return clamp;clamp=x;return rescale()};scale.interpolate=function(x){if(!arguments.length)return interpolate;interpolate=x;return rescale()};scale.ticks=function(m){return d3_scale_linearTicks(domain,m)};scale.tickFormat=function(m,format){return d3_scale_linearTickFormat(domain,m,format)};scale.nice=function(m){d3_scale_linearNice(domain,m);return rescale()};scale.copy=function(){return d3_scale_linear(domain,range,interpolate,clamp)};return rescale()}function d3_scale_linearRebind(scale,linear){return d3.rebind(scale,linear,"range","rangeRound","interpolate","clamp")}function d3_scale_linearNice(domain,m){d3_scale_nice(domain,d3_scale_niceStep(d3_scale_linearTickRange(domain,m)[2]));d3_scale_nice(domain,d3_scale_niceStep(d3_scale_linearTickRange(domain,m)[2]));return domain}function d3_scale_linearTickRange(domain,m){if(m==null)m=10;var extent=d3_scaleExtent(domain),span=extent[1]-extent[0],step=Math.pow(10,Math.floor(Math.log(span/m)/Math.LN10)),err=m/span*step;if(err<=.15)step*=10;else if(err<=.35)step*=5;else if(err<=.75)step*=2;extent[0]=Math.ceil(extent[0]/step)*step;extent[1]=Math.floor(extent[1]/step)*step+step*.5;extent[2]=step;return extent}function d3_scale_linearTicks(domain,m){return d3.range.apply(d3,d3_scale_linearTickRange(domain,m))}function d3_scale_linearTickFormat(domain,m,format){var range=d3_scale_linearTickRange(domain,m);if(format){var match=d3_format_re.exec(format);match.shift();if(match[8]==="s"){var prefix=d3.formatPrefix(Math.max(abs(range[0]),abs(range[1])));if(!match[7])match[7]="."+d3_scale_linearPrecision(prefix.scale(range[2]));match[8]="f";format=d3.format(match.join(""));return function(d){return format(prefix.scale(d))+prefix.symbol}}if(!match[7])match[7]="."+d3_scale_linearFormatPrecision(match[8],range);format=match.join("")}else{format=",."+d3_scale_linearPrecision(range[2])+"f"}return d3.format(format)}var d3_scale_linearFormatSignificant={s:1,g:1,p:1,r:1,e:1};function d3_scale_linearPrecision(value){return-Math.floor(Math.log(value)/Math.LN10+.01)}function d3_scale_linearFormatPrecision(type,range){var p=d3_scale_linearPrecision(range[2]);return type in d3_scale_linearFormatSignificant?Math.abs(p-d3_scale_linearPrecision(Math.max(abs(range[0]),abs(range[1]))))+ +(type!=="e"):p-(type==="%")*2}d3.scale.log=function(){return d3_scale_log(d3.scale.linear().domain([0,1]),10,true,[1,10])};function d3_scale_log(linear,base,positive,domain){function log(x){return(positive?Math.log(x<0?0:x):-Math.log(x>0?0:-x))/Math.log(base)}function pow(x){return positive?Math.pow(base,x):-Math.pow(base,-x)}function scale(x){return linear(log(x))}scale.invert=function(x){return pow(linear.invert(x))};scale.domain=function(x){if(!arguments.length)return domain;positive=x[0]>=0;linear.domain((domain=x.map(Number)).map(log));return scale};scale.base=function(_){if(!arguments.length)return base;base=+_;linear.domain(domain.map(log));return scale};scale.nice=function(){var niced=d3_scale_nice(domain.map(log),positive?Math:d3_scale_logNiceNegative);linear.domain(niced);domain=niced.map(pow);return scale};scale.ticks=function(){var extent=d3_scaleExtent(domain),ticks=[],u=extent[0],v=extent[1],i=Math.floor(log(u)),j=Math.ceil(log(v)),n=base%1?2:base;if(isFinite(j-i)){if(positive){for(;i0;k--)ticks.push(pow(i)*k)}for(i=0;ticks[i]v;j--){}ticks=ticks.slice(i,j)}return ticks};scale.tickFormat=function(n,format){if(!arguments.length)return d3_scale_logFormat;if(arguments.length<2)format=d3_scale_logFormat;else if(typeof format!=="function")format=d3.format(format);var k=Math.max(1,base*n/scale.ticks().length);return function(d){var i=d/pow(Math.round(log(d)));if(i*base0?thresholds[y-1]:domain[0],ya1?0:1;if(r1=τε)return circleSegment(r1,cw)+(r0?circleSegment(r0,1-cw):"")+"Z";var rc,cr,rp,ap,p0=0,p1=0,x0,y0,x1,y1,x2,y2,x3,y3,path=[];if(ap=(+padAngle.apply(this,arguments)||0)/2){rp=padRadius===d3_svg_arcAuto?Math.sqrt(r0*r0+r1*r1):+padRadius.apply(this,arguments);if(!cw)p1*=-1;if(r1)p1=d3_asin(rp/r1*Math.sin(ap));if(r0)p0=d3_asin(rp/r0*Math.sin(ap))}if(r1){x0=r1*Math.cos(a0+p1);y0=r1*Math.sin(a0+p1);x1=r1*Math.cos(a1-p1);y1=r1*Math.sin(a1-p1);var l1=Math.abs(a1-a0-2*p1)<=π?0:1;if(p1&&d3_svg_arcSweep(x0,y0,x1,y1)===cw^l1){var h1=(a0+a1)/2;x0=r1*Math.cos(h1);y0=r1*Math.sin(h1);x1=y1=null}}else{x0=y0=0}if(r0){x2=r0*Math.cos(a1-p0);y2=r0*Math.sin(a1-p0);x3=r0*Math.cos(a0+p0);y3=r0*Math.sin(a0+p0);var l0=Math.abs(a0-a1+2*p0)<=π?0:1;if(p0&&d3_svg_arcSweep(x2,y2,x3,y3)===1-cw^l0){var h0=(a0+a1)/2;x2=r0*Math.cos(h0);y2=r0*Math.sin(h0);x3=y3=null}}else{x2=y2=0}if(da>ε&&(rc=Math.min(Math.abs(r1-r0)/2,+cornerRadius.apply(this,arguments)))>.001){cr=r00?0:1}function d3_svg_arcCornerTangents(p0,p1,r1,rc,cw){var x01=p0[0]-p1[0],y01=p0[1]-p1[1],lo=(cw?rc:-rc)/Math.sqrt(x01*x01+y01*y01),ox=lo*y01,oy=-lo*x01,x1=p0[0]+ox,y1=p0[1]+oy,x2=p1[0]+ox,y2=p1[1]+oy,x3=(x1+x2)/2,y3=(y1+y2)/2,dx=x2-x1,dy=y2-y1,d2=dx*dx+dy*dy,r=r1-rc,D=x1*y2-x2*y1,d=(dy<0?-1:1)*Math.sqrt(Math.max(0,r*r*d2-D*D)),cx0=(D*dy-dx*d)/d2,cy0=(-D*dx-dy*d)/d2,cx1=(D*dy+dx*d)/d2,cy1=(-D*dx+dy*d)/d2,dx0=cx0-x3,dy0=cy0-y3,dx1=cx1-x3,dy1=cy1-y3;if(dx0*dx0+dy0*dy0>dx1*dx1+dy1*dy1)cx0=cx1,cy0=cy1;return[[cx0-ox,cy0-oy],[cx0*r1/r,cy0*r1/r]]}function d3_svg_line(projection){var x=d3_geom_pointX,y=d3_geom_pointY,defined=d3_true,interpolate=d3_svg_lineLinear,interpolateKey=interpolate.key,tension=.7;function line(data){var segments=[],points=[],i=-1,n=data.length,d,fx=d3_functor(x),fy=d3_functor(y);function segment(){segments.push("M",interpolate(projection(points),tension))}while(++i1?points.join("L"):points+"Z"}function d3_svg_lineLinearClosed(points){return points.join("L")+"Z"}function d3_svg_lineStep(points){var i=0,n=points.length,p=points[0],path=[p[0],",",p[1]];while(++i1)path.push("H",p[0]);return path.join("")}function d3_svg_lineStepBefore(points){var i=0,n=points.length,p=points[0],path=[p[0],",",p[1]];while(++i1){t=tangents[1];p=points[pi];pi++;path+="C"+(p0[0]+t0[0])+","+(p0[1]+t0[1])+","+(p[0]-t[0])+","+(p[1]-t[1])+","+p[0]+","+p[1];for(var i=2;i9){s=d*3/Math.sqrt(s);m[i]=s*a;m[i+1]=s*b}}}i=-1;while(++i<=j){s=(points[Math.min(j,i+1)][0]-points[Math.max(0,i-1)][0])/(6*(1+m[i]*m[i]));tangents.push([s||0,m[i]*s||0])}return tangents}function d3_svg_lineMonotone(points){return points.length<3?d3_svg_lineLinear(points):points[0]+d3_svg_lineHermite(points,d3_svg_lineMonotoneTangents(points))}d3.svg.line.radial=function(){var line=d3_svg_line(d3_svg_lineRadial);line.radius=line.x,delete line.x;line.angle=line.y,delete line.y;return line};function d3_svg_lineRadial(points){var point,i=-1,n=points.length,r,a;while(++iπ)+",1 "+p}function curve(r0,p0,r1,p1){return"Q 0,0 "+p1}chord.radius=function(v){if(!arguments.length)return radius;radius=d3_functor(v);return chord};chord.source=function(v){if(!arguments.length)return source;source=d3_functor(v);return chord};chord.target=function(v){if(!arguments.length)return target;target=d3_functor(v);return chord};chord.startAngle=function(v){if(!arguments.length)return startAngle;startAngle=d3_functor(v);return chord};chord.endAngle=function(v){if(!arguments.length)return endAngle;endAngle=d3_functor(v);return chord};return chord};function d3_svg_chordRadius(d){return d.radius}d3.svg.diagonal=function(){var source=d3_source,target=d3_target,projection=d3_svg_diagonalProjection;function diagonal(d,i){var p0=source.call(this,d,i),p3=target.call(this,d,i),m=(p0.y+p3.y)/2,p=[p0,{x:p0.x,y:m},{x:p3.x,y:m},p3];p=p.map(projection);return"M"+p[0]+"C"+p[1]+" "+p[2]+" "+p[3]}diagonal.source=function(x){if(!arguments.length)return source;source=d3_functor(x);return diagonal};diagonal.target=function(x){if(!arguments.length)return target;target=d3_functor(x);return diagonal};diagonal.projection=function(x){if(!arguments.length)return projection;projection=x;return diagonal};return diagonal};function d3_svg_diagonalProjection(d){return[d.x,d.y]}d3.svg.diagonal.radial=function(){var diagonal=d3.svg.diagonal(),projection=d3_svg_diagonalProjection,projection_=diagonal.projection;diagonal.projection=function(x){return arguments.length?projection_(d3_svg_diagonalRadialProjection(projection=x)):projection};return diagonal};function d3_svg_diagonalRadialProjection(projection){return function(){var d=projection.apply(this,arguments),r=d[0],a=d[1]-halfπ;return[r*Math.cos(a),r*Math.sin(a)]}}d3.svg.symbol=function(){var type=d3_svg_symbolType,size=d3_svg_symbolSize;function symbol(d,i){return(d3_svg_symbols.get(type.call(this,d,i))||d3_svg_symbolCircle)(size.call(this,d,i))}symbol.type=function(x){if(!arguments.length)return type;type=d3_functor(x);return symbol};symbol.size=function(x){if(!arguments.length)return size;size=d3_functor(x);return symbol};return symbol};function d3_svg_symbolSize(){return 64}function d3_svg_symbolType(){return"circle"}function d3_svg_symbolCircle(size){var r=Math.sqrt(size/π);return"M0,"+r+"A"+r+","+r+" 0 1,1 0,"+-r+"A"+r+","+r+" 0 1,1 0,"+r+"Z"}var d3_svg_symbols=d3.map({circle:d3_svg_symbolCircle,cross:function(size){var r=Math.sqrt(size/5)/2;return"M"+-3*r+","+-r+"H"+-r+"V"+-3*r+"H"+r+"V"+-r+"H"+3*r+"V"+r+"H"+r+"V"+3*r+"H"+-r+"V"+r+"H"+-3*r+"Z"},diamond:function(size){var ry=Math.sqrt(size/(2*d3_svg_symbolTan30)),rx=ry*d3_svg_symbolTan30;return"M0,"+-ry+"L"+rx+",0"+" 0,"+ry+" "+-rx+",0"+"Z"},square:function(size){var r=Math.sqrt(size)/2;return"M"+-r+","+-r+"L"+r+","+-r+" "+r+","+r+" "+-r+","+r+"Z"},"triangle-down":function(size){var rx=Math.sqrt(size/d3_svg_symbolSqrt3),ry=rx*d3_svg_symbolSqrt3/2;return"M0,"+ry+"L"+rx+","+-ry+" "+-rx+","+-ry+"Z"},"triangle-up":function(size){var rx=Math.sqrt(size/d3_svg_symbolSqrt3),ry=rx*d3_svg_symbolSqrt3/2;return"M0,"+-ry+"L"+rx+","+ry+" "+-rx+","+ry+"Z"}});d3.svg.symbolTypes=d3_svg_symbols.keys();var d3_svg_symbolSqrt3=Math.sqrt(3),d3_svg_symbolTan30=Math.tan(30*d3_radians);d3_selectionPrototype.transition=function(name){var id=d3_transitionInheritId||++d3_transitionId,ns=d3_transitionNamespace(name),subgroups=[],subgroup,node,transition=d3_transitionInherit||{time:Date.now(),ease:d3_ease_cubicInOut,delay:0,duration:250};for(var j=-1,m=this.length;++j0){tweens[--n].call(node,e)}if(t>=1){transition.event&&transition.event.end.call(node,node.__data__,i);if(--lock.count)delete lock[id];else delete node[ns];return 1}}if(!transition){time=inherit.time;timer=d3_timer(schedule,0,time);transition=lock[id]={tween:new d3_Map,time:time,timer:timer,delay:inherit.delay,duration:inherit.duration,ease:inherit.ease,index:i};inherit=null;++lock.count}}d3.svg.axis=function(){var scale=d3.scale.linear(),orient=d3_svg_axisDefaultOrient,innerTickSize=6,outerTickSize=6,tickPadding=3,tickArguments_=[10],tickValues=null,tickFormat_;function axis(g){g.each(function(){var g=d3.select(this);var scale0=this.__chart__||scale,scale1=this.__chart__=scale.copy();var ticks=tickValues==null?scale1.ticks?scale1.ticks.apply(scale1,tickArguments_):scale1.domain():tickValues,tickFormat=tickFormat_==null?scale1.tickFormat?scale1.tickFormat.apply(scale1,tickArguments_):d3_identity:tickFormat_,tick=g.selectAll(".tick").data(ticks,scale1),tickEnter=tick.enter().insert("g",".domain").attr("class","tick").style("opacity",ε),tickExit=d3.transition(tick.exit()).style("opacity",ε).remove(),tickUpdate=d3.transition(tick.order()).style("opacity",1),tickSpacing=Math.max(innerTickSize,0)+tickPadding,tickTransform;var range=d3_scaleRange(scale1),path=g.selectAll(".domain").data([0]),pathUpdate=(path.enter().append("path").attr("class","domain"),d3.transition(path));tickEnter.append("line");tickEnter.append("text");var lineEnter=tickEnter.select("line"),lineUpdate=tickUpdate.select("line"),text=tick.select("text").text(tickFormat),textEnter=tickEnter.select("text"),textUpdate=tickUpdate.select("text"),sign=orient==="top"||orient==="left"?-1:1,x1,x2,y1,y2;if(orient==="bottom"||orient==="top"){tickTransform=d3_svg_axisX,x1="x",y1="y",x2="x2",y2="y2";text.attr("dy",sign<0?"0em":".71em").style("text-anchor","middle");pathUpdate.attr("d","M"+range[0]+","+sign*outerTickSize+"V0H"+range[1]+"V"+sign*outerTickSize)}else{tickTransform=d3_svg_axisY,x1="y",y1="x",x2="y2",y2="x2";text.attr("dy",".32em").style("text-anchor",sign<0?"end":"start");pathUpdate.attr("d","M"+sign*outerTickSize+","+range[0]+"H0V"+range[1]+"H"+sign*outerTickSize)}lineEnter.attr(y2,sign*innerTickSize);textEnter.attr(y1,sign*tickSpacing);lineUpdate.attr(x2,0).attr(y2,sign*innerTickSize);textUpdate.attr(x1,0).attr(y1,sign*tickSpacing);if(scale1.rangeBand){var x=scale1,dx=x.rangeBand()/2;scale0=scale1=function(d){return x(d)+dx}}else if(scale0.rangeBand){scale0=scale1}else{tickExit.call(tickTransform,scale1,scale0)}tickEnter.call(tickTransform,scale0,scale1);tickUpdate.call(tickTransform,scale1,scale1)})}axis.scale=function(x){if(!arguments.length)return scale;scale=x;return axis};axis.orient=function(x){if(!arguments.length)return orient;orient=x in d3_svg_axisOrients?x+"":d3_svg_axisDefaultOrient;return axis};axis.ticks=function(){if(!arguments.length)return tickArguments_;tickArguments_=d3_array(arguments);return axis};axis.tickValues=function(x){if(!arguments.length)return tickValues;tickValues=x;return axis};axis.tickFormat=function(x){if(!arguments.length)return tickFormat_;tickFormat_=x;return axis};axis.tickSize=function(x){var n=arguments.length;if(!n)return innerTickSize;innerTickSize=+x;outerTickSize=+arguments[n-1];return axis};axis.innerTickSize=function(x){if(!arguments.length)return innerTickSize;innerTickSize=+x;return axis};axis.outerTickSize=function(x){if(!arguments.length)return outerTickSize;outerTickSize=+x;return axis};axis.tickPadding=function(x){if(!arguments.length)return tickPadding;tickPadding=+x;return axis};axis.tickSubdivide=function(){return arguments.length&&axis};return axis};var d3_svg_axisDefaultOrient="bottom",d3_svg_axisOrients={top:1,right:1,bottom:1,left:1};function d3_svg_axisX(selection,x0,x1){selection.attr("transform",function(d){var v0=x0(d);return"translate("+(isFinite(v0)?v0:x1(d))+",0)"})}function d3_svg_axisY(selection,y0,y1){selection.attr("transform",function(d){var v0=y0(d);return"translate(0,"+(isFinite(v0)?v0:y1(d))+")"})}d3.svg.brush=function(){var event=d3_eventDispatch(brush,"brushstart","brush","brushend"),x=null,y=null,xExtent=[0,0],yExtent=[0,0],xExtentDomain,yExtentDomain,xClamp=true,yClamp=true,resizes=d3_svg_brushResizes[0];function brush(g){g.each(function(){var g=d3.select(this).style("pointer-events","all").style("-webkit-tap-highlight-color","rgba(0,0,0,0)").on("mousedown.brush",brushstart).on("touchstart.brush",brushstart);var background=g.selectAll(".background").data([0]);background.enter().append("rect").attr("class","background").style("visibility","hidden").style("cursor","crosshair");g.selectAll(".extent").data([0]).enter().append("rect").attr("class","extent").style("cursor","move");var resize=g.selectAll(".resize").data(resizes,d3_identity);resize.exit().remove();resize.enter().append("g").attr("class",function(d){return"resize "+d}).style("cursor",function(d){return d3_svg_brushCursor[d]}).append("rect").attr("x",function(d){return/[ew]$/.test(d)?-3:null}).attr("y",function(d){return/^[ns]/.test(d)?-3:null}).attr("width",6).attr("height",6).style("visibility","hidden");resize.style("display",brush.empty()?"none":null);var gUpdate=d3.transition(g),backgroundUpdate=d3.transition(background),range;if(x){range=d3_scaleRange(x);backgroundUpdate.attr("x",range[0]).attr("width",range[1]-range[0]);redrawX(gUpdate)}if(y){range=d3_scaleRange(y);backgroundUpdate.attr("y",range[0]).attr("height",range[1]-range[0]);redrawY(gUpdate)}redraw(gUpdate)})}brush.event=function(g){g.each(function(){var event_=event.of(this,arguments),extent1={x:xExtent,y:yExtent,i:xExtentDomain,j:yExtentDomain},extent0=this.__chart__||extent1;this.__chart__=extent1;if(d3_transitionInheritId){d3.select(this).transition().each("start.brush",function(){xExtentDomain=extent0.i;yExtentDomain=extent0.j;xExtent=extent0.x;yExtent=extent0.y;event_({type:"brushstart"})}).tween("brush:brush",function(){var xi=d3_interpolateArray(xExtent,extent1.x),yi=d3_interpolateArray(yExtent,extent1.y);xExtentDomain=yExtentDomain=null;return function(t){xExtent=extent1.x=xi(t);yExtent=extent1.y=yi(t);event_({type:"brush",mode:"resize"})}}).each("end.brush",function(){xExtentDomain=extent1.i;yExtentDomain=extent1.j;event_({type:"brush",mode:"resize"});event_({type:"brushend"})})}else{event_({type:"brushstart"});event_({type:"brush",mode:"resize"});event_({type:"brushend"})}})};function redraw(g){g.selectAll(".resize").attr("transform",function(d){return"translate("+xExtent[+/e$/.test(d)]+","+yExtent[+/^s/.test(d)]+")"})}function redrawX(g){g.select(".extent").attr("x",xExtent[0]);g.selectAll(".extent,.n>rect,.s>rect").attr("width",xExtent[1]-xExtent[0])}function redrawY(g){g.select(".extent").attr("y",yExtent[0]);g.selectAll(".extent,.e>rect,.w>rect").attr("height",yExtent[1]-yExtent[0])}function brushstart(){var target=this,eventTarget=d3.select(d3.event.target),event_=event.of(target,arguments),g=d3.select(target),resizing=eventTarget.datum(),resizingX=!/^(n|s)$/.test(resizing)&&x,resizingY=!/^(e|w)$/.test(resizing)&&y,dragging=eventTarget.classed("extent"),dragRestore=d3_event_dragSuppress(target),center,origin=d3.mouse(target),offset;var w=d3.select(d3_window(target)).on("keydown.brush",keydown).on("keyup.brush",keyup);if(d3.event.changedTouches){w.on("touchmove.brush",brushmove).on("touchend.brush",brushend)}else{w.on("mousemove.brush",brushmove).on("mouseup.brush",brushend)}g.interrupt().selectAll("*").interrupt();if(dragging){origin[0]=xExtent[0]-origin[0];origin[1]=yExtent[0]-origin[1]}else if(resizing){var ex=+/w$/.test(resizing),ey=+/^n/.test(resizing);offset=[xExtent[1-ex]-origin[0],yExtent[1-ey]-origin[1]];origin[0]=xExtent[ex];origin[1]=yExtent[ey]}else if(d3.event.altKey)center=origin.slice();g.style("pointer-events","none").selectAll(".resize").style("display",null);d3.select("body").style("cursor",eventTarget.style("cursor"));event_({type:"brushstart"});brushmove();function keydown(){if(d3.event.keyCode==32){if(!dragging){center=null;origin[0]-=xExtent[1];origin[1]-=yExtent[1];dragging=2}d3_eventPreventDefault()}}function keyup(){if(d3.event.keyCode==32&&dragging==2){origin[0]+=xExtent[1];origin[1]+=yExtent[1];dragging=0;d3_eventPreventDefault()}}function brushmove(){var point=d3.mouse(target),moved=false;if(offset){point[0]+=offset[0];point[1]+=offset[1]}if(!dragging){if(d3.event.altKey){if(!center)center=[(xExtent[0]+xExtent[1])/2,(yExtent[0]+yExtent[1])/2];origin[0]=xExtent[+(point[0]1?{floor:function(date){while(skipped(date=interval.floor(date)))date=d3_time_scaleDate(date-1);return date},ceil:function(date){while(skipped(date=interval.ceil(date)))date=d3_time_scaleDate(+date+1);return date}}:interval))};scale.ticks=function(interval,skip){var extent=d3_scaleExtent(scale.domain()),method=interval==null?tickMethod(extent,10):typeof interval==="number"?tickMethod(extent,interval):!interval.range&&[{range:interval},skip];if(method)interval=method[0],skip=method[1];return interval.range(extent[0],d3_time_scaleDate(+extent[1]+1),skip<1?1:skip)};scale.tickFormat=function(){return format};scale.copy=function(){return d3_time_scale(linear.copy(),methods,format)};return d3_scale_linearRebind(scale,linear)}function d3_time_scaleDate(t){return new Date(t)}var d3_time_scaleSteps=[1e3,5e3,15e3,3e4,6e4,3e5,9e5,18e5,36e5,108e5,216e5,432e5,864e5,1728e5,6048e5,2592e6,7776e6,31536e6];var d3_time_scaleLocalMethods=[[d3_time.second,1],[d3_time.second,5],[d3_time.second,15],[d3_time.second,30],[d3_time.minute,1],[d3_time.minute,5],[d3_time.minute,15],[d3_time.minute,30],[d3_time.hour,1],[d3_time.hour,3],[d3_time.hour,6],[d3_time.hour,12],[d3_time.day,1],[d3_time.day,2],[d3_time.week,1],[d3_time.month,1],[d3_time.month,3],[d3_time.year,1]];var d3_time_scaleLocalFormat=d3_time_format.multi([[".%L",function(d){return d.getMilliseconds()}],[":%S",function(d){return d.getSeconds()}],["%I:%M",function(d){return d.getMinutes()}],["%I %p",function(d){return d.getHours()}],["%a %d",function(d){return d.getDay()&&d.getDate()!=1}],["%b %d",function(d){return d.getDate()!=1}],["%B",function(d){return d.getMonth()}],["%Y",d3_true]]);var d3_time_scaleMilliseconds={range:function(start,stop,step){return d3.range(Math.ceil(start/step)*step,+stop,step).map(d3_time_scaleDate)},floor:d3_identity,ceil:d3_identity};d3_time_scaleLocalMethods.year=d3_time.year;d3_time.scale=function(){return d3_time_scale(d3.scale.linear(),d3_time_scaleLocalMethods,d3_time_scaleLocalFormat)};var d3_time_scaleUtcMethods=d3_time_scaleLocalMethods.map(function(m){return[m[0].utc,m[1]]});var d3_time_scaleUtcFormat=d3_time_formatUtc.multi([[".%L",function(d){return d.getUTCMilliseconds()}],[":%S",function(d){return d.getUTCSeconds()}],["%I:%M",function(d){return d.getUTCMinutes()}],["%I %p",function(d){return d.getUTCHours()}],["%a %d",function(d){return d.getUTCDay()&&d.getUTCDate()!=1}],["%b %d",function(d){return d.getUTCDate()!=1}],["%B",function(d){return d.getUTCMonth()}],["%Y",d3_true]]);d3_time_scaleUtcMethods.year=d3_time.year.utc;d3_time.scale.utc=function(){return d3_time_scale(d3.scale.linear(),d3_time_scaleUtcMethods,d3_time_scaleUtcFormat)};d3.text=d3_xhrType(function(request){return request.responseText});d3.json=function(url,callback){return d3_xhr(url,"application/json",d3_json,callback)};function d3_json(request){return JSON.parse(request.responseText)}d3.html=function(url,callback){return d3_xhr(url,"text/html",d3_html,callback)};function d3_html(request){var range=d3_document.createRange();range.selectNode(d3_document.body);return range.createContextualFragment(request.responseText)}d3.xml=d3_xhrType(function(request){return request.responseXML});if(typeof define==="function"&&define.amd)this.d3=d3,define(d3);else if(typeof module==="object"&&module.exports)module.exports=d3;else this.d3=d3}()},{}],81:[function(require,module,exports){(function(process,global){(function(){"use strict";function lib$es6$promise$utils$$objectOrFunction(x){return typeof x==="function"||typeof x==="object"&&x!==null}function lib$es6$promise$utils$$isFunction(x){return typeof x==="function"}function lib$es6$promise$utils$$isMaybeThenable(x){return typeof x==="object"&&x!==null}var lib$es6$promise$utils$$_isArray;if(!Array.isArray){lib$es6$promise$utils$$_isArray=function(x){return 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function(){node.data=iterations=++iterations%2}}function lib$es6$promise$asap$$useMessageChannel(){var channel=new MessageChannel;channel.port1.onmessage=lib$es6$promise$asap$$flush;return function(){channel.port2.postMessage(0)}}function lib$es6$promise$asap$$useSetTimeout(){return function(){setTimeout(lib$es6$promise$asap$$flush,1)}}var lib$es6$promise$asap$$queue=new Array(1e3);function lib$es6$promise$asap$$flush(){for(var i=0;i>>6)+fromCharCode(128|cc&63):fromCharCode(224|cc>>>12&15)+fromCharCode(128|cc>>>6&63)+fromCharCode(128|cc&63)}else{var cc=65536+(c.charCodeAt(0)-55296)*1024+(c.charCodeAt(1)-56320);return fromCharCode(240|cc>>>18&7)+fromCharCode(128|cc>>>12&63)+fromCharCode(128|cc>>>6&63)+fromCharCode(128|cc&63)}};var re_utob=/[\uD800-\uDBFF][\uDC00-\uDFFFF]|[^\x00-\x7F]/g;var utob=function(u){return u.replace(re_utob,cb_utob)};var cb_encode=function(ccc){var 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cb_btou=function(cccc){switch(cccc.length){case 4:var cp=(7&cccc.charCodeAt(0))<<18|(63&cccc.charCodeAt(1))<<12|(63&cccc.charCodeAt(2))<<6|63&cccc.charCodeAt(3),offset=cp-65536;return fromCharCode((offset>>>10)+55296)+fromCharCode((offset&1023)+56320);case 3:return fromCharCode((15&cccc.charCodeAt(0))<<12|(63&cccc.charCodeAt(1))<<6|63&cccc.charCodeAt(2));default:return fromCharCode((31&cccc.charCodeAt(0))<<6|63&cccc.charCodeAt(1))}};var btou=function(b){return b.replace(re_btou,cb_btou)};var cb_decode=function(cccc){var len=cccc.length,padlen=len%4,n=(len>0?b64tab[cccc.charAt(0)]<<18:0)|(len>1?b64tab[cccc.charAt(1)]<<12:0)|(len>2?b64tab[cccc.charAt(2)]<<6:0)|(len>3?b64tab[cccc.charAt(3)]:0),chars=[fromCharCode(n>>>16),fromCharCode(n>>>8&255),fromCharCode(n&255)];chars.length-=[0,0,2,1][padlen];return chars.join("")};var _atob=global.atob?function(a){return global.atob(a)}:function(a){return a.replace(/\S{1,4}/g,cb_decode)};var atob=function(a){return _atob(String(a).replace(/[^A-Za-z0-9\+\/]/g,""))};var _decode=buffer?buffer.from&&Uint8Array&&buffer.from!==Uint8Array.from?function(a){return(a.constructor===buffer.constructor?a:buffer.from(a,"base64")).toString()}:function(a){return(a.constructor===buffer.constructor?a:new buffer(a,"base64")).toString()}:function(a){return btou(_atob(a))};var decode=function(a){return _decode(String(a).replace(/[-_]/g,function(m0){return m0=="-"?"+":"/"}).replace(/[^A-Za-z0-9\+\/]/g,""))};var noConflict=function(){var Base64=global.Base64;global.Base64=_Base64;return Base64};global.Base64={VERSION:version,atob:atob,btoa:btoa,fromBase64:decode,toBase64:encode,utob:utob,encode:encode,encodeURI:encodeURI,btou:btou,decode:decode,noConflict:noConflict,__buffer__:buffer};if(typeof Object.defineProperty==="function"){var noEnum=function(v){return{value:v,enumerable:false,writable:true,configurable:true}};global.Base64.extendString=function(){Object.defineProperty(String.prototype,"fromBase64",noEnum(function(){return decode(this)}));Object.defineProperty(String.prototype,"toBase64",noEnum(function(urisafe){return encode(this,urisafe)}));Object.defineProperty(String.prototype,"toBase64URI",noEnum(function(){return encode(this,true)}))}}if(global["Meteor"]){Base64=global.Base64}if(typeof module!=="undefined"&&module.exports){module.exports.Base64=global.Base64}else if(typeof define==="function"&&define.amd){define([],function(){return global.Base64})}return{Base64:global.Base64}})}).call(this,typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{}],84:[function(require,module,exports){(function(__dirname){var fs=require("fs"),path=require("path"),existsSync=require("fs").existsSync||require("path").existsSync;module.exports.version={};var refs=["2.0.0","2.0.1","2.0.2","2.1.0","2.1.1","2.2.0","2.3.0","3.0.0"];refs.map(function(version){module.exports.version[version]=require(path.join(__dirname,version,"reference.json"));var ds_path=path.join(__dirname,version,"datasources.json");if(existsSync(ds_path)){module.exports.version[version].datasources=require(ds_path).datasources}})}).call(this,"/node_modules/mapnik-reference")},{fs:39,path:86}],85:[function(require,module,exports){var s=1e3;var m=s*60;var h=m*60;var d=h*24;var w=d*7;var y=d*365.25;module.exports=function(val,options){options=options||{};var type=typeof val;if(type==="string"&&val.length>0){return parse(val)}else if(type==="number"&&isNaN(val)===false){return options.long?fmtLong(val):fmtShort(val)}throw new Error("val is not a non-empty string or a valid number. val="+JSON.stringify(val))};function parse(str){str=String(str);if(str.length>100){return}var match=/^((?:\d+)?\-?\d?\.?\d+) *(milliseconds?|msecs?|ms|seconds?|secs?|s|minutes?|mins?|m|hours?|hrs?|h|days?|d|weeks?|w|years?|yrs?|y)?$/i.exec(str);if(!match){return}var n=parseFloat(match[1]);var type=(match[2]||"ms").toLowerCase();switch(type){case"years":case"year":case"yrs":case"yr":case"y":return n*y;case"weeks":case"week":case"w":return n*w;case"days":case"day":case"d":return n*d;case"hours":case"hour":case"hrs":case"hr":case"h":return n*h;case"minutes":case"minute":case"mins":case"min":case"m":return n*m;case"seconds":case"second":case"secs":case"sec":case"s":return n*s;case"milliseconds":case"millisecond":case"msecs":case"msec":case"ms":return n;default:return undefined}}function fmtShort(ms){var msAbs=Math.abs(ms);if(msAbs>=d){return Math.round(ms/d)+"d"}if(msAbs>=h){return Math.round(ms/h)+"h"}if(msAbs>=m){return Math.round(ms/m)+"m"}if(msAbs>=s){return Math.round(ms/s)+"s"}return ms+"ms"}function fmtLong(ms){var msAbs=Math.abs(ms);if(msAbs>=d){return plural(ms,msAbs,d,"day")}if(msAbs>=h){return plural(ms,msAbs,h,"hour")}if(msAbs>=m){return plural(ms,msAbs,m,"minute")}if(msAbs>=s){return plural(ms,msAbs,s,"second")}return ms+" ms"}function plural(ms,msAbs,n,name){var isPlural=msAbs>=n*1.5;return Math.round(ms/n)+" "+name+(isPlural?"s":"")}},{}],86:[function(require,module,exports){(function(process){function normalizeArray(parts,allowAboveRoot){var up=0;for(var i=parts.length-1;i>=0;i--){var last=parts[i];if(last==="."){parts.splice(i,1)}else if(last===".."){parts.splice(i,1);up++}else if(up){parts.splice(i,1);up--}}if(allowAboveRoot){for(;up--;up){parts.unshift("..")}}return parts}exports.resolve=function(){var resolvedPath="",resolvedAbsolute=false;for(var i=arguments.length-1;i>=-1&&!resolvedAbsolute;i--){var path=i>=0?arguments[i]:process.cwd();if(typeof path!=="string"){throw new TypeError("Arguments to path.resolve must be strings")}else if(!path){continue}resolvedPath=path+"/"+resolvedPath;resolvedAbsolute=path.charAt(0)==="/"}resolvedPath=normalizeArray(filter(resolvedPath.split("/"),function(p){return!!p}),!resolvedAbsolute).join("/");return(resolvedAbsolute?"/":"")+resolvedPath||"."};exports.normalize=function(path){var isAbsolute=exports.isAbsolute(path),trailingSlash=substr(path,-1)==="/";path=normalizeArray(filter(path.split("/"),function(p){return!!p}),!isAbsolute).join("/");if(!path&&!isAbsolute){path="."}if(path&&trailingSlash){path+="/"}return(isAbsolute?"/":"")+path};exports.isAbsolute=function(path){return path.charAt(0)==="/"};exports.join=function(){var paths=Array.prototype.slice.call(arguments,0);return exports.normalize(filter(paths,function(p,index){if(typeof p!=="string"){throw new TypeError("Arguments to path.join must be strings")}return p}).join("/"))};exports.relative=function(from,to){from=exports.resolve(from).substr(1);to=exports.resolve(to).substr(1);function trim(arr){var start=0;for(;start=0;end--){if(arr[end]!=="")break}if(start>end)return[];return arr.slice(start,end-start+1)}var fromParts=trim(from.split("/"));var toParts=trim(to.split("/"));var length=Math.min(fromParts.length,toParts.length);var samePartsLength=length;for(var i=0;i=1;--i){code=path.charCodeAt(i);if(code===47){if(!matchedSlash){end=i;break}}else{matchedSlash=false}}if(end===-1)return hasRoot?"/":".";if(hasRoot&&end===1){return"/"}return path.slice(0,end)};function basename(path){if(typeof path!=="string")path=path+"";var start=0;var end=-1;var matchedSlash=true;var i;for(i=path.length-1;i>=0;--i){if(path.charCodeAt(i)===47){if(!matchedSlash){start=i+1;break}}else if(end===-1){matchedSlash=false;end=i+1}}if(end===-1)return"";return path.slice(start,end)}exports.basename=function(path,ext){var f=basename(path);if(ext&&f.substr(-1*ext.length)===ext){f=f.substr(0,f.length-ext.length)}return f};exports.extname=function(path){if(typeof path!=="string")path=path+"";var startDot=-1;var startPart=0;var end=-1;var matchedSlash=true;var preDotState=0;for(var i=path.length-1;i>=0;--i){var code=path.charCodeAt(i);if(code===47){if(!matchedSlash){startPart=i+1;break}continue}if(end===-1){matchedSlash=false;end=i+1}if(code===46){if(startDot===-1)startDot=i;else if(preDotState!==1)preDotState=1}else if(startDot!==-1){preDotState=-1}}if(startDot===-1||end===-1||preDotState===0||preDotState===1&&startDot===end-1&&startDot===startPart+1){return""}return path.slice(startDot,end)};function filter(xs,f){if(xs.filter)return xs.filter(f);var res=[];for(var i=0;i=48&&code<=57){number+=value[pos];containsNumber=true}else if(code===dot){if(dotted){break}dotted=true;number+=value[pos]}else if(code===plus||code===minus){if(pos!==0){break}number+=value[pos]}else{break}pos+=1}return containsNumber?{number:number,unit:value.slice(pos)}:false}},{}],91:[function(require,module,exports){module.exports=function walk(nodes,cb,bubble){var i,max,node,result;for(i=0,max=nodes.length;i=_iterator.length)break;_ref=_iterator[_i++]}else{_i=_iterator.next();if(_i.done)break;_ref=_i.value}var child=_ref;var nodes=this.normalize(child,this.last);for(var _iterator2=nodes,_isArray2=Array.isArray(_iterator2),_i2=0,_iterator2=_isArray2?_iterator2:_iterator2[Symbol.iterator]();;){var _ref2;if(_isArray2){if(_i2>=_iterator2.length)break;_ref2=_iterator2[_i2++]}else{_i2=_iterator2.next();if(_i2.done)break;_ref2=_i2.value}var node=_ref2;this.nodes.push(node)}}return this};Container.prototype.prepend=function prepend(){for(var _len2=arguments.length,children=Array(_len2),_key2=0;_key2<_len2;_key2++){children[_key2]=arguments[_key2]}children=children.reverse();for(var _iterator3=children,_isArray3=Array.isArray(_iterator3),_i3=0,_iterator3=_isArray3?_iterator3:_iterator3[Symbol.iterator]();;){var _ref3;if(_isArray3){if(_i3>=_iterator3.length)break;_ref3=_iterator3[_i3++]}else{_i3=_iterator3.next();if(_i3.done)break;_ref3=_i3.value}var child=_ref3;var nodes=this.normalize(child,this.first,"prepend").reverse();for(var _iterator4=nodes,_isArray4=Array.isArray(_iterator4),_i4=0,_iterator4=_isArray4?_iterator4:_iterator4[Symbol.iterator]();;){var _ref4;if(_isArray4){if(_i4>=_iterator4.length)break;_ref4=_iterator4[_i4++]}else{_i4=_iterator4.next();if(_i4.done)break;_ref4=_i4.value}var node=_ref4;this.nodes.unshift(node)}for(var id in this.indexes){this.indexes[id]=this.indexes[id]+nodes.length}}return this};Container.prototype.cleanRaws=function cleanRaws(keepBetween){_Node.prototype.cleanRaws.call(this,keepBetween);if(this.nodes){for(var _iterator5=this.nodes,_isArray5=Array.isArray(_iterator5),_i5=0,_iterator5=_isArray5?_iterator5:_iterator5[Symbol.iterator]();;){var _ref5;if(_isArray5){if(_i5>=_iterator5.length)break;_ref5=_iterator5[_i5++]}else{_i5=_iterator5.next();if(_i5.done)break;_ref5=_i5.value}var node=_ref5;node.cleanRaws(keepBetween)}}};Container.prototype.insertBefore=function insertBefore(exist,add){exist=this.index(exist);var type=exist===0?"prepend":false;var nodes=this.normalize(add,this.nodes[exist],type).reverse();for(var _iterator6=nodes,_isArray6=Array.isArray(_iterator6),_i6=0,_iterator6=_isArray6?_iterator6:_iterator6[Symbol.iterator]();;){var _ref6;if(_isArray6){if(_i6>=_iterator6.length)break;_ref6=_iterator6[_i6++]}else{_i6=_iterator6.next();if(_i6.done)break;_ref6=_i6.value}var node=_ref6;this.nodes.splice(exist,0,node)}var index=undefined;for(var id in this.indexes){index=this.indexes[id];if(exist<=index){this.indexes[id]=index+nodes.length}}return this};Container.prototype.insertAfter=function insertAfter(exist,add){exist=this.index(exist);var nodes=this.normalize(add,this.nodes[exist]).reverse();for(var _iterator7=nodes,_isArray7=Array.isArray(_iterator7),_i7=0,_iterator7=_isArray7?_iterator7:_iterator7[Symbol.iterator]();;){var _ref7;if(_isArray7){if(_i7>=_iterator7.length)break;_ref7=_iterator7[_i7++]}else{_i7=_iterator7.next();if(_i7.done)break;_ref7=_i7.value}var node=_ref7;this.nodes.splice(exist+1,0,node)}var index=undefined;for(var id in this.indexes){index=this.indexes[id];if(exist=child){this.indexes[id]=index-1}}return this};Container.prototype.removeAll=function removeAll(){for(var _iterator8=this.nodes,_isArray8=Array.isArray(_iterator8),_i8=0,_iterator8=_isArray8?_iterator8:_iterator8[Symbol.iterator]();;){var _ref8;if(_isArray8){if(_i8>=_iterator8.length)break;_ref8=_iterator8[_i8++]}else{_i8=_iterator8.next();if(_i8.done)break;_ref8=_i8.value}var node=_ref8;node.parent=undefined}this.nodes=[];return this};Container.prototype.replaceValues=function replaceValues(regexp,opts,callback){if(!callback){callback=opts;opts={}}this.walkDecls(function(decl){if(opts.props&&opts.props.indexOf(decl.prop)===-1)return;if(opts.fast&&decl.value.indexOf(opts.fast)===-1)return;decl.value=decl.value.replace(regexp,callback)});return this};Container.prototype.every=function every(condition){return this.nodes.every(condition)};Container.prototype.some=function some(condition){return this.nodes.some(condition)};Container.prototype.index=function index(child){if(typeof child==="number"){return child}else{return this.nodes.indexOf(child)}};Container.prototype.normalize=function normalize(nodes,sample){var _this2=this;if(typeof nodes==="string"){var parse=require("./parse");nodes=parse(nodes).nodes}else if(!Array.isArray(nodes)){if(nodes.type==="root"){nodes=nodes.nodes}else if(nodes.type){nodes=[nodes]}else if(nodes.prop){if(typeof nodes.value==="undefined"){throw new Error("Value field is missed in node creation")}nodes=[new _declaration2.default(nodes)]}else if(nodes.selector){var Rule=require("./rule");nodes=[new Rule(nodes)]}else if(nodes.name){var AtRule=require("./at-rule");nodes=[new AtRule(nodes)]}else if(nodes.text){nodes=[new _comment2.default(nodes)]}else{throw new Error("Unknown node type in node creation")}}var processed=nodes.map(function(i){if(typeof i.raws==="undefined")i=_this2.rebuild(i);if(i.parent)i=i.clone();if(typeof i.raws.before==="undefined"){if(sample&&typeof sample.raws.before!=="undefined"){i.raws.before=sample.raws.before.replace(/[^\s]/g,"")}}i.parent=_this2;return i});return processed};Container.prototype.rebuild=function rebuild(node,parent){var _this3=this;var fix=undefined;if(node.type==="root"){var Root=require("./root");fix=new Root}else if(node.type==="atrule"){var AtRule=require("./at-rule");fix=new AtRule}else if(node.type==="rule"){var Rule=require("./rule");fix=new Rule}else if(node.type==="decl"){fix=new _declaration2.default}else if(node.type==="comment"){fix=new _comment2.default}for(var i in node){if(i==="nodes"){fix.nodes=node.nodes.map(function(j){return _this3.rebuild(j,fix)})}else if(i==="parent"&&parent){fix.parent=parent}else if(node.hasOwnProperty(i)){fix[i]=node[i]}}return fix};Container.prototype.eachInside=function eachInside(callback){(0,_warnOnce2.default)("Container#eachInside is deprecated. "+"Use Container#walk instead.");return this.walk(callback)};Container.prototype.eachDecl=function eachDecl(prop,callback){(0,_warnOnce2.default)("Container#eachDecl is deprecated. "+"Use Container#walkDecls instead.");return this.walkDecls(prop,callback)};Container.prototype.eachRule=function eachRule(selector,callback){(0,_warnOnce2.default)("Container#eachRule is deprecated. "+"Use Container#walkRules instead.");return this.walkRules(selector,callback)};Container.prototype.eachAtRule=function eachAtRule(name,callback){(0,_warnOnce2.default)("Container#eachAtRule is deprecated. "+"Use Container#walkAtRules instead.");return this.walkAtRules(name,callback)};Container.prototype.eachComment=function eachComment(callback){(0,_warnOnce2.default)("Container#eachComment is deprecated. "+"Use Container#walkComments instead.");return this.walkComments(callback)};_createClass(Container,[{key:"first",get:function get(){if(!this.nodes)return undefined;return this.nodes[0]}},{key:"last",get:function get(){if(!this.nodes)return undefined;return this.nodes[this.nodes.length-1]}},{key:"semicolon",get:function get(){(0,_warnOnce2.default)("Node#semicolon is deprecated. Use Node#raws.semicolon");return this.raws.semicolon},set:function set(val){(0,_warnOnce2.default)("Node#semicolon is deprecated. Use Node#raws.semicolon");this.raws.semicolon=val}},{key:"after",get:function get(){(0,_warnOnce2.default)("Node#after is deprecated. Use Node#raws.after");return this.raws.after},set:function set(val){(0,_warnOnce2.default)("Node#after is deprecated. Use Node#raws.after");this.raws.after=val}}]);return Container}(_node2.default);exports.default=Container;module.exports=exports["default"]},{"./at-rule":92,"./comment":93,"./declaration":96,"./node":101,"./parse":102,"./root":108,"./rule":109,"./warn-once":114}],95:[function(require,module,exports){"use strict";exports.__esModule=true;var _createClass=function(){function defineProperties(target,props){for(var i=0;i";if(typeof this.line!=="undefined"){this.message+=":"+this.line+":"+this.column}this.message+=": "+this.reason};CssSyntaxError.prototype.showSourceCode=function showSourceCode(color){if(!this.source)return"";var num=this.line-1;var lines=this.source.split("\n");var prev=num>0?lines[num-1]+"\n":"";var broken=lines[num];var next=num"}if(this.map)this.map.file=this.from}Input.prototype.error=function error(message,line,column){var opts=arguments.length<=3||arguments[3]===undefined?{}:arguments[3];var result=undefined;var origin=this.origin(line,column);if(origin){result=new _cssSyntaxError2.default(message,origin.line,origin.column,origin.source,origin.file,opts.plugin)}else{result=new _cssSyntaxError2.default(message,line,column,this.css,this.file,opts.plugin)}result.input={line:line,column:column,source:this.css};if(this.file)result.input.file=this.file;return result};Input.prototype.origin=function origin(line,column){if(!this.map)return false;var consumer=this.map.consumer();var from=consumer.originalPositionFor({line:line,column:column});if(!from.source)return false;var result={file:this.mapResolve(from.source),line:from.line,column:from.column};var source=consumer.sourceContentFor(from.source);if(source)result.source=source;return result};Input.prototype.mapResolve=function mapResolve(file){return _path2.default.resolve(this.map.consumer().sourceRoot||".",file)};_createClass(Input,[{key:"from",get:function get(){return this.file||this.id}}]);return Input}();exports.default=Input;module.exports=exports["default"]},{"./css-syntax-error":95,"./previous-map":105,path:86}],98:[function(require,module,exports){"use strict";exports.__esModule=true;var _createClass=function(){function defineProperties(target,props){for(var i=0;iparseInt(b[1])){(0,_warnOnce2.default)("Your current PostCSS version "+"is "+runtimeVer+", but "+pluginName+" "+"uses "+pluginVer+". Perhaps this is "+"the source of the error below.")}}}catch(err){if(console&&console.error)console.error(err)}};LazyResult.prototype.asyncTick=function asyncTick(resolve,reject){var _this=this;if(this.plugin>=this.processor.plugins.length){this.processed=true;return resolve()}try{(function(){var plugin=_this.processor.plugins[_this.plugin];var promise=_this.run(plugin);_this.plugin+=1;if(isPromise(promise)){promise.then(function(){_this.asyncTick(resolve,reject)}).catch(function(error){_this.handleError(error,plugin);_this.processed=true;reject(error)})}else{_this.asyncTick(resolve,reject)}})()}catch(error){this.processed=true;reject(error)}};LazyResult.prototype.async=function async(){var _this2=this;if(this.processed){return new Promise(function(resolve,reject){if(_this2.error){reject(_this2.error)}else{resolve(_this2.stringify())}})}if(this.processing){return this.processing}this.processing=new Promise(function(resolve,reject){if(_this2.error)return reject(_this2.error);_this2.plugin=0;_this2.asyncTick(resolve,reject)}).then(function(){_this2.processed=true;return _this2.stringify()});return this.processing};LazyResult.prototype.sync=function sync(){if(this.processed)return this.result;this.processed=true;if(this.processing){throw new Error("Use process(css).then(cb) to work with async plugins")}if(this.error)throw this.error;for(var _iterator=this.result.processor.plugins,_isArray=Array.isArray(_iterator),_i=0,_iterator=_isArray?_iterator:_iterator[Symbol.iterator]();;){var _ref;if(_isArray){if(_i>=_iterator.length)break;_ref=_iterator[_i++]}else{_i=_iterator.next();if(_i.done)break;_ref=_i.value}var plugin=_ref;var promise=this.run(plugin);if(isPromise(promise)){throw new Error("Use process(css).then(cb) to work with async plugins")}}return this.result};LazyResult.prototype.run=function run(plugin){this.result.lastPlugin=plugin;try{return plugin(this.result.root,this.result)}catch(error){this.handleError(error,plugin);throw error}};LazyResult.prototype.stringify=function stringify(){if(this.stringified)return this.result;this.stringified=true;this.sync();var opts=this.result.opts;var str=_stringify3.default;if(opts.syntax)str=opts.syntax.stringify;if(opts.stringifier)str=opts.stringifier;if(str.stringify)str=str.stringify;var map=new _mapGenerator2.default(str,this.result.root,this.result.opts);var data=map.generate();this.result.css=data[0];this.result.map=data[1];return this.result};_createClass(LazyResult,[{key:"processor",get:function get(){return this.result.processor}},{key:"opts",get:function get(){return this.result.opts}},{key:"css",get:function get(){return this.stringify().css}},{key:"content",get:function get(){return this.stringify().content}},{key:"map",get:function get(){return this.stringify().map}},{key:"root",get:function get(){return this.sync().root}},{key:"messages",get:function get(){return this.sync().messages}}]);return LazyResult}();exports.default=LazyResult;module.exports=exports["default"]},{"./map-generator":100,"./parse":102,"./result":107,"./stringify":111,"./warn-once":114}],99:[function(require,module,exports){"use strict";exports.__esModule=true;var list={split:function split(string,separators,last){var array=[];var current="";var split=false;var func=0;var quote=false;var escape=false;for(var i=0;i0)func-=1}else if(func===0){if(separators.indexOf(letter)!==-1)split=true}if(split){if(current!=="")array.push(current.trim());current="";split=false}else{current+=letter}}if(last||current!=="")array.push(current.trim());return array},space:function space(string){var spaces=[" ","\n","\t"];return list.split(string,spaces)},comma:function comma(string){var comma=",";return list.split(string,[comma],true)}};exports.default=list;module.exports=exports["default"]},{}],100:[function(require,module,exports){"use strict";exports.__esModule=true;var _jsBase=require("js-base64");var _sourceMap=require("source-map");var _sourceMap2=_interopRequireDefault(_sourceMap);var _path=require("path");var _path2=_interopRequireDefault(_path);function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{default:obj}}function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function")}}var _class=function(){function _class(stringify,root,opts){_classCallCheck(this,_class);this.stringify=stringify;this.mapOpts=opts.map||{};this.root=root;this.opts=opts}_class.prototype.isMap=function isMap(){if(typeof this.opts.map!=="undefined"){return!!this.opts.map}else{return this.previous().length>0}};_class.prototype.previous=function previous(){var _this=this;if(!this.previousMaps){this.previousMaps=[];this.root.walk(function(node){if(node.source&&node.source.input.map){var map=node.source.input.map;if(_this.previousMaps.indexOf(map)===-1){_this.previousMaps.push(map)}}})}return this.previousMaps};_class.prototype.isInline=function isInline(){if(typeof this.mapOpts.inline!=="undefined"){return this.mapOpts.inline}var annotation=this.mapOpts.annotation;if(typeof annotation!=="undefined"&&annotation!==true){return false}if(this.previous().length){return this.previous().some(function(i){return i.inline})}else{return true}};_class.prototype.isSourcesContent=function isSourcesContent(){if(typeof this.mapOpts.sourcesContent!=="undefined"){return this.mapOpts.sourcesContent}if(this.previous().length){return this.previous().some(function(i){return i.withContent()})}else{return true}};_class.prototype.clearAnnotation=function clearAnnotation(){if(this.mapOpts.annotation===false)return;var node=undefined;for(var i=this.root.nodes.length-1;i>=0;i--){node=this.root.nodes[i];if(node.type!=="comment")continue;if(node.text.indexOf("# sourceMappingURL=")===0){this.root.removeChild(i)}}};_class.prototype.setSourcesContent=function setSourcesContent(){var _this2=this;var already={};this.root.walk(function(node){if(node.source){var from=node.source.input.from;if(from&&!already[from]){already[from]=true;var relative=_this2.relative(from);_this2.map.setSourceContent(relative,node.source.input.css)}}})};_class.prototype.applyPrevMaps=function applyPrevMaps(){for(var _iterator=this.previous(),_isArray=Array.isArray(_iterator),_i=0,_iterator=_isArray?_iterator:_iterator[Symbol.iterator]();;){var _ref;if(_isArray){if(_i>=_iterator.length)break;_ref=_iterator[_i++]}else{_i=_iterator.next();if(_i.done)break;_ref=_i.value}var prev=_ref;var from=this.relative(prev.file);var root=prev.root||_path2.default.dirname(prev.file);var map=undefined;if(this.mapOpts.sourcesContent===false){map=new _sourceMap2.default.SourceMapConsumer(prev.text);if(map.sourcesContent){map.sourcesContent=map.sourcesContent.map(function(){return null})}}else{map=prev.consumer()}this.map.applySourceMap(map,from,this.relative(root))}};_class.prototype.isAnnotation=function isAnnotation(){if(this.isInline()){return true}else if(typeof this.mapOpts.annotation!=="undefined"){return this.mapOpts.annotation}else if(this.previous().length){return this.previous().some(function(i){return i.annotation})}else{return true}};_class.prototype.addAnnotation=function addAnnotation(){var content=undefined;if(this.isInline()){content="data:application/json;base64,"+_jsBase.Base64.encode(this.map.toString())}else if(typeof this.mapOpts.annotation==="string"){content=this.mapOpts.annotation}else{content=this.outputFile()+".map"}var eol="\n";if(this.css.indexOf("\r\n")!==-1)eol="\r\n";this.css+=eol+"/*# sourceMappingURL="+content+" */"};_class.prototype.outputFile=function outputFile(){if(this.opts.to){return this.relative(this.opts.to)}else if(this.opts.from){return this.relative(this.opts.from)}else{return"to.css"}};_class.prototype.generateMap=function generateMap(){this.generateString();if(this.isSourcesContent())this.setSourcesContent();if(this.previous().length>0)this.applyPrevMaps();if(this.isAnnotation())this.addAnnotation();if(this.isInline()){return[this.css]}else{return[this.css,this.map]}};_class.prototype.relative=function relative(file){var from=this.opts.to?_path2.default.dirname(this.opts.to):".";if(typeof this.mapOpts.annotation==="string"){from=_path2.default.dirname(_path2.default.resolve(from,this.mapOpts.annotation))}file=_path2.default.relative(from,file);if(_path2.default.sep==="\\"){return file.replace(/\\/g,"/")}else{return file}};_class.prototype.sourcePath=function sourcePath(node){return this.relative(node.source.input.from)};_class.prototype.generateString=function generateString(){var _this3=this;this.css="";this.map=new _sourceMap2.default.SourceMapGenerator({file:this.outputFile()});var line=1;var column=1;var lines=undefined,last=undefined;this.stringify(this.root,function(str,node,type){_this3.css+=str;if(node&&node.source&&node.source.start&&type!=="end"){_this3.map.addMapping({source:_this3.sourcePath(node),original:{line:node.source.start.line,column:node.source.start.column-1},generated:{line:line,column:column-1}})}lines=str.match(/\n/g);if(lines){line+=lines.length;last=str.lastIndexOf("\n");column=str.length-last}else{column+=str.length}if(node&&node.source&&node.source.end&&type!=="start"){_this3.map.addMapping({source:_this3.sourcePath(node),original:{line:node.source.end.line,column:node.source.end.column},generated:{line:line,column:column-1}})}})};_class.prototype.generate=function generate(){this.clearAnnotation();if(this.isMap()){return this.generateMap()}else{var result="";this.stringify(this.root,function(i){result+=i});return[result]}};return _class}();exports.default=_class;module.exports=exports["default"]},{"js-base64":83,path:86,"source-map":128}],101:[function(require,module,exports){"use strict";exports.__esModule=true;var _extends=Object.assign||function(target){for(var i=1;i=_iterator.length)break;_ref=_iterator[_i++]}else{_i=_iterator.next();if(_i.done)break;_ref=_i.value}var node=_ref;this.parent.insertBefore(this,node)}this.remove()}return this};Node.prototype.moveTo=function moveTo(container){this.cleanRaws(this.root()===container.root());this.remove();container.append(this);return this};Node.prototype.moveBefore=function moveBefore(node){this.cleanRaws(this.root()===node.root());this.remove();node.parent.insertBefore(node,this);return this};Node.prototype.moveAfter=function moveAfter(node){this.cleanRaws(this.root()===node.root());this.remove();node.parent.insertAfter(node,this);return this};Node.prototype.next=function next(){var index=this.parent.index(this);return this.parent.nodes[index+1]};Node.prototype.prev=function prev(){var index=this.parent.index(this);return this.parent.nodes[index-1]};Node.prototype.toJSON=function toJSON(){var fixed={};for(var name in this){if(!this.hasOwnProperty(name))continue;if(name==="parent")continue;var value=this[name];if(value instanceof Array){fixed[name]=value.map(function(i){if((typeof i==="undefined"?"undefined":_typeof(i))==="object"&&i.toJSON){return i.toJSON()}else{return i}})}else if((typeof value==="undefined"?"undefined":_typeof(value))==="object"&&value.toJSON){fixed[name]=value.toJSON()}else{fixed[name]=value}}return fixed};Node.prototype.raw=function raw(own,detect){var str=new _stringifier2.default;return str.raw(this,own,detect)};Node.prototype.root=function root(){var result=this;while(result.parent){result=result.parent}return result};Node.prototype.cleanRaws=function cleanRaws(keepBetween){delete this.raws.before;delete this.raws.after;if(!keepBetween)delete this.raws.between};Node.prototype.positionInside=function positionInside(index){var string=this.toString();var column=this.source.start.column;var line=this.source.start.line;for(var i=0;i0)this.unclosedBracket(bracket);if(end&&colon){while(this.pos>start){token=this.tokens[this.pos][0];if(token!=="space"&&token!=="comment")break;this.pos-=1}this.decl(this.tokens.slice(start,this.pos+1));return}this.unknownWord(start)};Parser.prototype.rule=function rule(tokens){tokens.pop();var node=new _rule2.default;this.init(node,tokens[0][2],tokens[0][3]);node.raws.between=this.spacesFromEnd(tokens);this.raw(node,"selector",tokens);this.current=node};Parser.prototype.decl=function decl(tokens){var node=new _declaration2.default;this.init(node);var last=tokens[tokens.length-1];if(last[0]===";"){this.semicolon=true;tokens.pop()}if(last[4]){node.source.end={line:last[4],column:last[5]}}else{node.source.end={line:last[2],column:last[3]}}while(tokens[0][0]!=="word"){node.raws.before+=tokens.shift()[1]}node.source.start={line:tokens[0][2],column:tokens[0][3]};node.prop="";while(tokens.length){var type=tokens[0][0];if(type===":"||type==="space"||type==="comment"){break}node.prop+=tokens.shift()[1]}node.raws.between="";var token=undefined;while(tokens.length){token=tokens.shift();if(token[0]===":"){node.raws.between+=token[1];break}else{node.raws.between+=token[1]}}if(node.prop[0]==="_"||node.prop[0]==="*"){node.raws.before+=node.prop[0];node.prop=node.prop.slice(1)}node.raws.between+=this.spacesFromStart(tokens);this.precheckMissedSemicolon(tokens);for(var i=tokens.length-1;i>0;i--){token=tokens[i];if(token[1]==="!important"){node.important=true;var string=this.stringFrom(tokens,i);string=this.spacesFromEnd(tokens)+string;if(string!==" !important")node.raws.important=string;break}else if(token[1]==="important"){var cache=tokens.slice(0);var str="";for(var j=i;j>0;j--){var type=cache[j][0];if(str.trim().indexOf("!")===0&&type!=="space"){break}str=cache.pop()[1]+str}if(str.trim().indexOf("!")===0){node.important=true;node.raws.important=str;tokens=cache}}if(token[0]!=="space"&&token[0]!=="comment"){break}}this.raw(node,"value",tokens);if(node.value.indexOf(":")!==-1)this.checkMissedSemicolon(tokens)};Parser.prototype.atrule=function atrule(token){var node=new _atRule2.default;node.name=token[1].slice(1);if(node.name===""){this.unnamedAtrule(node,token)}this.init(node,token[2],token[3]);var last=false;var open=false;var params=[];this.pos+=1;while(this.pos=0;j--){token=tokens[j];if(token[0]!=="space"){founded+=1;if(founded===2)break}}throw this.input.error("Missed semicolon",token[2],token[3])};return Parser}();exports.default=Parser;module.exports=exports["default"]},{"./at-rule":92,"./comment":93,"./declaration":96,"./root":108,"./rule":109,"./tokenize":112}],104:[function(require,module,exports){"use strict";exports.__esModule=true;var _declaration=require("./declaration");var _declaration2=_interopRequireDefault(_declaration);var _processor=require("./processor");var _processor2=_interopRequireDefault(_processor);var _stringify=require("./stringify");var _stringify2=_interopRequireDefault(_stringify);var _comment=require("./comment");var _comment2=_interopRequireDefault(_comment);var _atRule=require("./at-rule");var _atRule2=_interopRequireDefault(_atRule);var _vendor=require("./vendor");var _vendor2=_interopRequireDefault(_vendor);var _parse=require("./parse");var _parse2=_interopRequireDefault(_parse);var _list=require("./list");var _list2=_interopRequireDefault(_list);var _rule=require("./rule");var _rule2=_interopRequireDefault(_rule);var _root=require("./root");var _root2=_interopRequireDefault(_root);function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{default:obj}}var postcss=function postcss(){for(var _len=arguments.length,plugins=Array(_len),_key=0;_key<_len;_key++){plugins[_key]=arguments[_key]}if(plugins.length===1&&Array.isArray(plugins[0])){plugins=plugins[0]}return new _processor2.default(plugins)};postcss.plugin=function(name,initializer){var creator=function creator(){var transformer=initializer.apply(undefined,arguments);transformer.postcssPlugin=name;transformer.postcssVersion=(new _processor2.default).version;return transformer};creator.postcss=creator();creator.process=function(css,opts){return postcss([creator(opts)]).process(css,opts)};return creator};postcss.stringify=_stringify2.default;postcss.vendor=_vendor2.default;postcss.parse=_parse2.default;postcss.list=_list2.default;postcss.comment=function(defaults){return new _comment2.default(defaults)};postcss.atRule=function(defaults){return new _atRule2.default(defaults)};postcss.decl=function(defaults){return new _declaration2.default(defaults)};postcss.rule=function(defaults){return new _rule2.default(defaults)};postcss.root=function(defaults){return new _root2.default(defaults)};exports.default=postcss;module.exports=exports["default"]},{"./at-rule":92,"./comment":93,"./declaration":96,"./list":99,"./parse":102,"./processor":106,"./root":108,"./rule":109,"./stringify":111,"./vendor":113}],105:[function(require,module,exports){"use strict";exports.__esModule=true;var _typeof=typeof Symbol==="function"&&typeof Symbol.iterator==="symbol"?function(obj){return typeof obj}:function(obj){return obj&&typeof Symbol==="function"&&obj.constructor===Symbol?"symbol":typeof obj};var _jsBase=require("js-base64");var _sourceMap=require("source-map");var _sourceMap2=_interopRequireDefault(_sourceMap);var _path=require("path");var _path2=_interopRequireDefault(_path);var _fs=require("fs");var _fs2=_interopRequireDefault(_fs);function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{default:obj}}function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function")}}var PreviousMap=function(){function PreviousMap(css,opts){_classCallCheck(this,PreviousMap);this.loadAnnotation(css);this.inline=this.startWith(this.annotation,"data:");var prev=opts.map?opts.map.prev:undefined;var text=this.loadMap(opts.from,prev);if(text)this.text=text}PreviousMap.prototype.consumer=function consumer(){if(!this.consumerCache){this.consumerCache=new _sourceMap2.default.SourceMapConsumer(this.text)}return this.consumerCache};PreviousMap.prototype.withContent=function withContent(){return!!(this.consumer().sourcesContent&&this.consumer().sourcesContent.length>0)};PreviousMap.prototype.startWith=function startWith(string,start){if(!string)return false;return string.substr(0,start.length)===start};PreviousMap.prototype.loadAnnotation=function loadAnnotation(css){var match=css.match(/\/\*\s*# sourceMappingURL=(.*)\s*\*\//);if(match)this.annotation=match[1].trim()};PreviousMap.prototype.decodeInline=function decodeInline(text){var utf64="data:application/json;charset=utf-8;base64,";var b64="data:application/json;base64,";var uri="data:application/json,";if(this.startWith(text,uri)){return decodeURIComponent(text.substr(uri.length))}else if(this.startWith(text,b64)){return _jsBase.Base64.decode(text.substr(b64.length))}else if(this.startWith(text,utf64)){return _jsBase.Base64.decode(text.substr(utf64.length))}else{var encoding=text.match(/data:application\/json;([^,]+),/)[1];throw new Error("Unsupported source map encoding "+encoding)}};PreviousMap.prototype.loadMap=function loadMap(file,prev){if(prev===false)return false;if(prev){if(typeof prev==="string"){return prev}else if(prev instanceof _sourceMap2.default.SourceMapConsumer){return _sourceMap2.default.SourceMapGenerator.fromSourceMap(prev).toString()}else if(prev instanceof _sourceMap2.default.SourceMapGenerator){return prev.toString()}else if(this.isMap(prev)){return JSON.stringify(prev)}else{throw new Error("Unsupported previous source map format: "+prev.toString())}}else if(this.inline){return this.decodeInline(this.annotation)}else if(this.annotation){var map=this.annotation;if(file)map=_path2.default.join(_path2.default.dirname(file),map);this.root=_path2.default.dirname(map);if(_fs2.default.existsSync&&_fs2.default.existsSync(map)){return _fs2.default.readFileSync(map,"utf-8").toString().trim()}else{return false}}};PreviousMap.prototype.isMap=function isMap(map){if((typeof map==="undefined"?"undefined":_typeof(map))!=="object")return false;return typeof map.mappings==="string"||typeof map._mappings==="string"};return PreviousMap}();exports.default=PreviousMap;module.exports=exports["default"]},{fs:39,"js-base64":83,path:86,"source-map":128}],106:[function(require,module,exports){"use strict";exports.__esModule=true;var _typeof=typeof Symbol==="function"&&typeof Symbol.iterator==="symbol"?function(obj){return typeof obj}:function(obj){return obj&&typeof Symbol==="function"&&obj.constructor===Symbol?"symbol":typeof obj};var _lazyResult=require("./lazy-result");var _lazyResult2=_interopRequireDefault(_lazyResult);function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{default:obj}}function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function")}}var Processor=function(){function Processor(){var plugins=arguments.length<=0||arguments[0]===undefined?[]:arguments[0];_classCallCheck(this,Processor);this.version="5.0.14";this.plugins=this.normalize(plugins)}Processor.prototype.use=function use(plugin){this.plugins=this.plugins.concat(this.normalize([plugin]));return this};Processor.prototype.process=function process(css){var opts=arguments.length<=1||arguments[1]===undefined?{}:arguments[1];return new _lazyResult2.default(this,css,opts)};Processor.prototype.normalize=function normalize(plugins){var normalized=[];for(var _iterator=plugins,_isArray=Array.isArray(_iterator),_i=0,_iterator=_isArray?_iterator:_iterator[Symbol.iterator]();;){var _ref;if(_isArray){if(_i>=_iterator.length)break;_ref=_iterator[_i++]}else{_i=_iterator.next();if(_i.done)break;_ref=_i.value}var i=_ref;if(i.postcss)i=i.postcss;if((typeof i==="undefined"?"undefined":_typeof(i))==="object"&&Array.isArray(i.plugins)){normalized=normalized.concat(i.plugins)}else if(typeof i==="function"){normalized.push(i)}else{throw new Error(i+" is not a PostCSS plugin")}}return normalized};return Processor}();exports.default=Processor;module.exports=exports["default"]},{"./lazy-result":98}],107:[function(require,module,exports){"use strict";exports.__esModule=true;var _createClass=function(){function defineProperties(target,props){for(var i=0;i1){this.nodes[1].raws.before=this.nodes[child].raws.before}return 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factorial(trials)/(factorial(x)*factorial(trials-x))*(Math.pow(probability,x)*Math.pow(1-probability,trials-x))}var x=0,cumulative_probability=0,cells={};do{cells[x]=probability_mass(x,trials,probability);cumulative_probability+=cells[x];x++}while(cumulative_probability<1-epsilon);return cells}function bernoulli_distribution(p){if(p<0||p>1){return null}return binomial_distribution(1,p)}function poisson_distribution(lambda){if(lambda<=0){return null}var x=0,cumulative_probability=0,cells={};function probability_mass(x,lambda){return Math.pow(Math.E,-lambda)*Math.pow(lambda,x)/factorial(x)}do{cells[x]=probability_mass(x,lambda);cumulative_probability+=cells[x];x++}while(cumulative_probability<1-epsilon);return cells}var chi_squared_distribution_table={1:{.995:0,.99:0,.975:0,.95:0,.9:.02,.5:.45,.1:2.71,.05:3.84,.025:5.02,.01:6.63,.005:7.88},2:{.995:.01,.99:.02,.975:.05,.95:.1,.9:.21,.5:1.39,.1:4.61,.05:5.99,.025:7.38,.01:9.21,.005:10.6},3:{.995:.07,.99:.11,.975:.22,.95:.35,.9:.58,.5:2.37,.1:6.25,.05:7.81,.025:9.35,.01:11.34,.005:12.84},4:{.995:.21,.99:.3,.975:.48,.95:.71,.9:1.06,.5:3.36,.1:7.78,.05:9.49,.025:11.14,.01:13.28,.005:14.86},5:{.995:.41,.99:.55,.975:.83,.95:1.15,.9:1.61,.5:4.35,.1:9.24,.05:11.07,.025:12.83,.01:15.09,.005:16.75},6:{.995:.68,.99:.87,.975:1.24,.95:1.64,.9:2.2,.5:5.35,.1:10.65,.05:12.59,.025:14.45,.01:16.81,.005:18.55},7:{.995:.99,.99:1.25,.975:1.69,.95:2.17,.9:2.83,.5:6.35,.1:12.02,.05:14.07,.025:16.01,.01:18.48,.005:20.28},8:{.995:1.34,.99:1.65,.975:2.18,.95:2.73,.9:3.49,.5:7.34,.1:13.36,.05:15.51,.025:17.53,.01:20.09,.005:21.96},9:{.995:1.73,.99:2.09,.975:2.7,.95:3.33,.9:4.17,.5:8.34,.1:14.68,.05:16.92,.025:19.02,.01:21.67,.005:23.59},10:{.995:2.16,.99:2.56,.975:3.25,.95:3.94,.9:4.87,.5:9.34,.1:15.99,.05:18.31,.025:20.48,.01:23.21,.005:25.19},11:{.995:2.6,.99:3.05,.975:3.82,.95:4.57,.9:5.58,.5:10.34,.1:17.28,.05:19.68,.025:21.92,.01:24.72,.005:26.76},12:{.995:3.07,.99:3.57,.975:4.4,.95:5.23,.9:6.3,.5:11.34,.1:18.55,.05:21.03,.025:23.34,.01:26.22,.005:28.3},13:{.995:3.57,.99:4.11,.975:5.01,.95:5.89,.9:7.04,.5:12.34,.1:19.81,.05:22.36,.025:24.74,.01:27.69,.005:29.82},14:{.995:4.07,.99:4.66,.975:5.63,.95:6.57,.9:7.79,.5:13.34,.1:21.06,.05:23.68,.025:26.12,.01:29.14,.005:31.32},15:{.995:4.6,.99:5.23,.975:6.27,.95:7.26,.9:8.55,.5:14.34,.1:22.31,.05:25,.025:27.49,.01:30.58,.005:32.8},16:{.995:5.14,.99:5.81,.975:6.91,.95:7.96,.9:9.31,.5:15.34,.1:23.54,.05:26.3,.025:28.85,.01:32,.005:34.27},17:{.995:5.7,.99:6.41,.975:7.56,.95:8.67,.9:10.09,.5:16.34,.1:24.77,.05:27.59,.025:30.19,.01:33.41,.005:35.72},18:{.995:6.26,.99:7.01,.975:8.23,.95:9.39,.9:10.87,.5:17.34,.1:25.99,.05:28.87,.025:31.53,.01:34.81,.005:37.16},19:{.995:6.84,.99:7.63,.975:8.91,.95:10.12,.9:11.65,.5:18.34,.1:27.2,.05:30.14,.025:32.85,.01:36.19,.005:38.58},20:{.995:7.43,.99:8.26,.975:9.59,.95:10.85,.9:12.44,.5:19.34,.1:28.41,.05:31.41,.025:34.17,.01:37.57,.005:40},21:{.995:8.03,.99:8.9,.975:10.28,.95:11.59,.9:13.24,.5:20.34,.1:29.62,.05:32.67,.025:35.48,.01:38.93,.005:41.4},22:{.995:8.64,.99:9.54,.975:10.98,.95:12.34,.9:14.04,.5:21.34,.1:30.81,.05:33.92,.025:36.78,.01:40.29,.005:42.8},23:{.995:9.26,.99:10.2,.975:11.69,.95:13.09,.9:14.85,.5:22.34,.1:32.01,.05:35.17,.025:38.08,.01:41.64,.005:44.18},24:{.995:9.89,.99:10.86,.975:12.4,.95:13.85,.9:15.66,.5:23.34,.1:33.2,.05:36.42,.025:39.36,.01:42.98,.005:45.56},25:{.995:10.52,.99:11.52,.975:13.12,.95:14.61,.9:16.47,.5:24.34,.1:34.28,.05:37.65,.025:40.65,.01:44.31,.005:46.93},26:{.995:11.16,.99:12.2,.975:13.84,.95:15.38,.9:17.29,.5:25.34,.1:35.56,.05:38.89,.025:41.92,.01:45.64,.005:48.29},27:{.995:11.81,.99:12.88,.975:14.57,.95:16.15,.9:18.11,.5:26.34,.1:36.74,.05:40.11,.025:43.19,.01:46.96,.005:49.65},28:{.995:12.46,.99:13.57,.975:15.31,.95:16.93,.9:18.94,.5:27.34,.1:37.92,.05:41.34,.025:44.46,.01:48.28,.005:50.99},29:{.995:13.12,.99:14.26,.975:16.05,.95:17.71,.9:19.77,.5:28.34,.1:39.09,.05:42.56,.025:45.72,.01:49.59,.005:52.34},30:{.995:13.79,.99:14.95,.975:16.79,.95:18.49,.9:20.6,.5:29.34,.1:40.26,.05:43.77,.025:46.98,.01:50.89,.005:53.67},40:{.995:20.71,.99:22.16,.975:24.43,.95:26.51,.9:29.05,.5:39.34,.1:51.81,.05:55.76,.025:59.34,.01:63.69,.005:66.77},50:{.995:27.99,.99:29.71,.975:32.36,.95:34.76,.9:37.69,.5:49.33,.1:63.17,.05:67.5,.025:71.42,.01:76.15,.005:79.49},60:{.995:35.53,.99:37.48,.975:40.48,.95:43.19,.9:46.46,.5:59.33,.1:74.4,.05:79.08,.025:83.3,.01:88.38,.005:91.95},70:{.995:43.28,.99:45.44,.975:48.76,.95:51.74,.9:55.33,.5:69.33,.1:85.53,.05:90.53,.025:95.02,.01:100.42,.005:104.22},80:{.995:51.17,.99:53.54,.975:57.15,.95:60.39,.9:64.28,.5:79.33,.1:96.58,.05:101.88,.025:106.63,.01:112.33,.005:116.32},90:{.995:59.2,.99:61.75,.975:65.65,.95:69.13,.9:73.29,.5:89.33,.1:107.57,.05:113.14,.025:118.14,.01:124.12,.005:128.3},100:{.995:67.33,.99:70.06,.975:74.22,.95:77.93,.9:82.36,.5:99.33,.1:118.5,.05:124.34,.025:129.56,.01:135.81,.005:140.17}};function chi_squared_goodness_of_fit(data,distribution_type,significance){var input_mean=mean(data),chi_squared=0,degrees_of_freedom,c=1,hypothesized_distribution=distribution_type(input_mean),observed_frequencies=[],expected_frequencies=[],k;for(var i=0;i=0;k--){if(expected_frequencies[k]<3){expected_frequencies[k-1]+=expected_frequencies[k];expected_frequencies.pop();observed_frequencies[k-1]+=observed_frequencies[k];observed_frequencies.pop()}}for(k=0;k=0){return idx}}else{var sStr=util.toSetString(aStr);if(has.call(this._set,sStr)){return this._set[sStr]}}throw new Error('"'+aStr+'" is not in the set.')};ArraySet.prototype.at=function ArraySet_at(aIdx){if(aIdx>=0&&aIdx>1;return isNegative?-shifted:shifted}exports.encode=function base64VLQ_encode(aValue){var encoded="";var digit;var vlq=toVLQSigned(aValue);do{digit=vlq&VLQ_BASE_MASK;vlq>>>=VLQ_BASE_SHIFT;if(vlq>0){digit|=VLQ_CONTINUATION_BIT}encoded+=base64.encode(digit)}while(vlq>0);return encoded};exports.decode=function base64VLQ_decode(aStr,aIndex,aOutParam){var strLen=aStr.length;var result=0;var shift=0;var continuation,digit;do{if(aIndex>=strLen){throw new Error("Expected more digits in base 64 VLQ value.")}digit=base64.decode(aStr.charCodeAt(aIndex++));if(digit===-1){throw new Error("Invalid base64 digit: "+aStr.charAt(aIndex-1))}continuation=!!(digit&VLQ_CONTINUATION_BIT);digit&=VLQ_BASE_MASK;result=result+(digit<0){if(aHigh-mid>1){return recursiveSearch(mid,aHigh,aNeedle,aHaystack,aCompare,aBias)}if(aBias==exports.LEAST_UPPER_BOUND){return aHigh1){return recursiveSearch(aLow,mid,aNeedle,aHaystack,aCompare,aBias)}if(aBias==exports.LEAST_UPPER_BOUND){return mid}else{return aLow<0?-1:aLow}}}exports.search=function search(aNeedle,aHaystack,aCompare,aBias){if(aHaystack.length===0){return-1}var index=recursiveSearch(-1,aHaystack.length,aNeedle,aHaystack,aCompare,aBias||exports.GREATEST_LOWER_BOUND);if(index<0){return-1}while(index-1>=0){if(aCompare(aHaystack[index],aHaystack[index-1],true)!==0){break}--index}return index}},{}],122:[function(require,module,exports){var util=require("./util");function generatedPositionAfter(mappingA,mappingB){var lineA=mappingA.generatedLine;var lineB=mappingB.generatedLine;var columnA=mappingA.generatedColumn;var columnB=mappingB.generatedColumn;return lineB>lineA||lineB==lineA&&columnB>=columnA||util.compareByGeneratedPositionsInflated(mappingA,mappingB)<=0}function MappingList(){this._array=[];this._sorted=true;this._last={generatedLine:-1,generatedColumn:0}}MappingList.prototype.unsortedForEach=function MappingList_forEach(aCallback,aThisArg){this._array.forEach(aCallback,aThisArg)};MappingList.prototype.add=function MappingList_add(aMapping){if(generatedPositionAfter(this._last,aMapping)){this._last=aMapping;this._array.push(aMapping)}else{this._sorted=false;this._array.push(aMapping)}};MappingList.prototype.toArray=function MappingList_toArray(){if(!this._sorted){this._array.sort(util.compareByGeneratedPositionsInflated);this._sorted=true}return this._array};exports.MappingList=MappingList},{"./util":127}],123:[function(require,module,exports){function swap(ary,x,y){var temp=ary[x];ary[x]=ary[y];ary[y]=temp}function randomIntInRange(low,high){return Math.round(low+Math.random()*(high-low))}function doQuickSort(ary,comparator,p,r){if(p=0){var mapping=this._originalMappings[index];if(aArgs.column===undefined){var originalLine=mapping.originalLine;while(mapping&&mapping.originalLine===originalLine){mappings.push({line:util.getArg(mapping,"generatedLine",null),column:util.getArg(mapping,"generatedColumn",null),lastColumn:util.getArg(mapping,"lastGeneratedColumn",null)});mapping=this._originalMappings[++index]}}else{var originalColumn=mapping.originalColumn;while(mapping&&mapping.originalLine===line&&mapping.originalColumn==originalColumn){mappings.push({line:util.getArg(mapping,"generatedLine",null),column:util.getArg(mapping,"generatedColumn",null),lastColumn:util.getArg(mapping,"lastGeneratedColumn",null)});mapping=this._originalMappings[++index]}}}return mappings};exports.SourceMapConsumer=SourceMapConsumer;function BasicSourceMapConsumer(aSourceMap){var sourceMap=aSourceMap;if(typeof aSourceMap==="string"){sourceMap=JSON.parse(aSourceMap.replace(/^\)\]\}'/,""))}var version=util.getArg(sourceMap,"version");var sources=util.getArg(sourceMap,"sources");var names=util.getArg(sourceMap,"names",[]);var sourceRoot=util.getArg(sourceMap,"sourceRoot",null);var sourcesContent=util.getArg(sourceMap,"sourcesContent",null);var mappings=util.getArg(sourceMap,"mappings");var file=util.getArg(sourceMap,"file",null);if(version!=this._version){throw new Error("Unsupported version: "+version)}sources=sources.map(String).map(util.normalize).map(function(source){return sourceRoot&&util.isAbsolute(sourceRoot)&&util.isAbsolute(source)?util.relative(sourceRoot,source):source});this._names=ArraySet.fromArray(names.map(String),true);this._sources=ArraySet.fromArray(sources,true);this.sourceRoot=sourceRoot;this.sourcesContent=sourcesContent;this._mappings=mappings;this.file=file}BasicSourceMapConsumer.prototype=Object.create(SourceMapConsumer.prototype);BasicSourceMapConsumer.prototype.consumer=SourceMapConsumer;BasicSourceMapConsumer.fromSourceMap=function SourceMapConsumer_fromSourceMap(aSourceMap){var smc=Object.create(BasicSourceMapConsumer.prototype);var names=smc._names=ArraySet.fromArray(aSourceMap._names.toArray(),true);var sources=smc._sources=ArraySet.fromArray(aSourceMap._sources.toArray(),true);smc.sourceRoot=aSourceMap._sourceRoot;smc.sourcesContent=aSourceMap._generateSourcesContent(smc._sources.toArray(),smc.sourceRoot);smc.file=aSourceMap._file;var generatedMappings=aSourceMap._mappings.toArray().slice();var destGeneratedMappings=smc.__generatedMappings=[];var destOriginalMappings=smc.__originalMappings=[];for(var i=0,length=generatedMappings.length;i1){mapping.source=previousSource+segment[1];previousSource+=segment[1];mapping.originalLine=previousOriginalLine+segment[2];previousOriginalLine=mapping.originalLine;mapping.originalLine+=1;mapping.originalColumn=previousOriginalColumn+segment[3];previousOriginalColumn=mapping.originalColumn;if(segment.length>4){mapping.name=previousName+segment[4];previousName+=segment[4]}}generatedMappings.push(mapping);if(typeof mapping.originalLine==="number"){originalMappings.push(mapping)}}}quickSort(generatedMappings,util.compareByGeneratedPositionsDeflated);this.__generatedMappings=generatedMappings;quickSort(originalMappings,util.compareByOriginalPositions);this.__originalMappings=originalMappings};BasicSourceMapConsumer.prototype._findMapping=function SourceMapConsumer_findMapping(aNeedle,aMappings,aLineName,aColumnName,aComparator,aBias){if(aNeedle[aLineName]<=0){throw new TypeError("Line must be greater than or equal to 1, got "+aNeedle[aLineName])}if(aNeedle[aColumnName]<0){throw new TypeError("Column must be greater than or equal to 0, got "+aNeedle[aColumnName])}return binarySearch.search(aNeedle,aMappings,aComparator,aBias)};BasicSourceMapConsumer.prototype.computeColumnSpans=function SourceMapConsumer_computeColumnSpans(){for(var index=0;index=0){var mapping=this._generatedMappings[index];if(mapping.generatedLine===needle.generatedLine){var source=util.getArg(mapping,"source",null);if(source!==null){source=this._sources.at(source);if(this.sourceRoot!=null){source=util.join(this.sourceRoot,source)}}var name=util.getArg(mapping,"name",null);if(name!==null){name=this._names.at(name)}return{source:source,line:util.getArg(mapping,"originalLine",null),column:util.getArg(mapping,"originalColumn",null),name:name}}}return{source:null,line:null,column:null,name:null}};BasicSourceMapConsumer.prototype.hasContentsOfAllSources=function BasicSourceMapConsumer_hasContentsOfAllSources(){if(!this.sourcesContent){return false}return this.sourcesContent.length>=this._sources.size()&&!this.sourcesContent.some(function(sc){return sc==null})};BasicSourceMapConsumer.prototype.sourceContentFor=function SourceMapConsumer_sourceContentFor(aSource,nullOnMissing){if(!this.sourcesContent){return null}if(this.sourceRoot!=null){aSource=util.relative(this.sourceRoot,aSource)}if(this._sources.has(aSource)){return this.sourcesContent[this._sources.indexOf(aSource)]}var url;if(this.sourceRoot!=null&&(url=util.urlParse(this.sourceRoot))){var fileUriAbsPath=aSource.replace(/^file:\/\//,"");if(url.scheme=="file"&&this._sources.has(fileUriAbsPath)){return this.sourcesContent[this._sources.indexOf(fileUriAbsPath)]}if((!url.path||url.path=="/")&&this._sources.has("/"+aSource)){return this.sourcesContent[this._sources.indexOf("/"+aSource)]}}if(nullOnMissing){return null}else{throw new Error('"'+aSource+'" is not in the SourceMap.')}};BasicSourceMapConsumer.prototype.generatedPositionFor=function SourceMapConsumer_generatedPositionFor(aArgs){var source=util.getArg(aArgs,"source");if(this.sourceRoot!=null){source=util.relative(this.sourceRoot,source)}if(!this._sources.has(source)){return{line:null,column:null,lastColumn:null}}source=this._sources.indexOf(source);var needle={source:source,originalLine:util.getArg(aArgs,"line"),originalColumn:util.getArg(aArgs,"column")};var index=this._findMapping(needle,this._originalMappings,"originalLine","originalColumn",util.compareByOriginalPositions,util.getArg(aArgs,"bias",SourceMapConsumer.GREATEST_LOWER_BOUND));if(index>=0){var mapping=this._originalMappings[index];if(mapping.source===needle.source){return{line:util.getArg(mapping,"generatedLine",null),column:util.getArg(mapping,"generatedColumn",null),lastColumn:util.getArg(mapping,"lastGeneratedColumn",null)}}}return{line:null,column:null,lastColumn:null}};exports.BasicSourceMapConsumer=BasicSourceMapConsumer;function IndexedSourceMapConsumer(aSourceMap){var sourceMap=aSourceMap;if(typeof aSourceMap==="string"){sourceMap=JSON.parse(aSourceMap.replace(/^\)\]\}'/,""))}var version=util.getArg(sourceMap,"version");var sections=util.getArg(sourceMap,"sections");if(version!=this._version){throw new Error("Unsupported version: "+version)}this._sources=new ArraySet;this._names=new ArraySet;var lastOffset={line:-1,column:0};this._sections=sections.map(function(s){if(s.url){throw new Error("Support for url field in sections not implemented.")}var offset=util.getArg(s,"offset");var offsetLine=util.getArg(offset,"line");var offsetColumn=util.getArg(offset,"column");if(offsetLine0&&aGenerated.column>=0&&!aOriginal&&!aSource&&!aName){return}else if(aGenerated&&"line"in aGenerated&&"column"in aGenerated&&aOriginal&&"line"in aOriginal&&"column"in aOriginal&&aGenerated.line>0&&aGenerated.column>=0&&aOriginal.line>0&&aOriginal.column>=0&&aSource){return}else{throw new Error("Invalid mapping: "+JSON.stringify({generated:aGenerated,source:aSource,original:aOriginal,name:aName}))}};SourceMapGenerator.prototype._serializeMappings=function SourceMapGenerator_serializeMappings(){var previousGeneratedColumn=0;var previousGeneratedLine=1;var previousOriginalColumn=0;var previousOriginalLine=0;var previousName=0;var previousSource=0;var result="";var next;var mapping;var nameIdx;var sourceIdx;var mappings=this._mappings.toArray();for(var i=0,len=mappings.length;i0){if(!util.compareByGeneratedPositionsInflated(mapping,mappings[i-1])){continue}next+=","}}next+=base64VLQ.encode(mapping.generatedColumn-previousGeneratedColumn);previousGeneratedColumn=mapping.generatedColumn;if(mapping.source!=null){sourceIdx=this._sources.indexOf(mapping.source);next+=base64VLQ.encode(sourceIdx-previousSource);previousSource=sourceIdx;next+=base64VLQ.encode(mapping.originalLine-1-previousOriginalLine);previousOriginalLine=mapping.originalLine-1;next+=base64VLQ.encode(mapping.originalColumn-previousOriginalColumn);previousOriginalColumn=mapping.originalColumn;if(mapping.name!=null){nameIdx=this._names.indexOf(mapping.name);next+=base64VLQ.encode(nameIdx-previousName);previousName=nameIdx}}result+=next}return result};SourceMapGenerator.prototype._generateSourcesContent=function SourceMapGenerator_generateSourcesContent(aSources,aSourceRoot){return aSources.map(function(source){if(!this._sourcesContents){return null}if(aSourceRoot!=null){source=util.relative(aSourceRoot,source)}var key=util.toSetString(source);return Object.prototype.hasOwnProperty.call(this._sourcesContents,key)?this._sourcesContents[key]:null},this)};SourceMapGenerator.prototype.toJSON=function SourceMapGenerator_toJSON(){var map={version:this._version,sources:this._sources.toArray(),names:this._names.toArray(),mappings:this._serializeMappings()};if(this._file!=null){map.file=this._file}if(this._sourceRoot!=null){map.sourceRoot=this._sourceRoot}if(this._sourcesContents){map.sourcesContent=this._generateSourcesContent(map.sources,map.sourceRoot)}return map};SourceMapGenerator.prototype.toString=function SourceMapGenerator_toString(){return JSON.stringify(this.toJSON())};exports.SourceMapGenerator=SourceMapGenerator},{"./array-set":118,"./base64-vlq":119,"./mapping-list":122,"./util":127}],126:[function(require,module,exports){var SourceMapGenerator=require("./source-map-generator").SourceMapGenerator;var util=require("./util");var REGEX_NEWLINE=/(\r?\n)/;var NEWLINE_CODE=10;var isSourceNode="$$$isSourceNode$$$";function SourceNode(aLine,aColumn,aSource,aChunks,aName){this.children=[];this.sourceContents={};this.line=aLine==null?null:aLine;this.column=aColumn==null?null:aColumn;this.source=aSource==null?null:aSource;this.name=aName==null?null:aName;this[isSourceNode]=true;if(aChunks!=null)this.add(aChunks)}SourceNode.fromStringWithSourceMap=function SourceNode_fromStringWithSourceMap(aGeneratedCode,aSourceMapConsumer,aRelativePath){var node=new SourceNode;var remainingLines=aGeneratedCode.split(REGEX_NEWLINE);var remainingLinesIndex=0;var shiftNextLine=function(){var lineContents=getNextLine();var newLine=getNextLine()||"";return lineContents+newLine;function getNextLine(){return remainingLinesIndex=0;i--){this.prepend(aChunk[i])}}else if(aChunk[isSourceNode]||typeof aChunk==="string"){this.children.unshift(aChunk)}else{throw new TypeError("Expected a SourceNode, string, or an array of SourceNodes and strings. Got "+aChunk)}return this};SourceNode.prototype.walk=function SourceNode_walk(aFn){var chunk;for(var i=0,len=this.children.length;i0){newChildren=[];for(i=0;i=0;i--){part=parts[i];if(part==="."){parts.splice(i,1)}else if(part===".."){up++}else if(up>0){if(part===""){parts.splice(i+1,up);up=0}else{parts.splice(i,2);up--}}}path=parts.join("/");if(path===""){path=isAbsolute?"/":"."}if(url){url.path=path;return urlGenerate(url)}return path}exports.normalize=normalize;function join(aRoot,aPath){if(aRoot===""){aRoot="."}if(aPath===""){aPath="."}var aPathUrl=urlParse(aPath);var aRootUrl=urlParse(aRoot);if(aRootUrl){aRoot=aRootUrl.path||"/"}if(aPathUrl&&!aPathUrl.scheme){if(aRootUrl){aPathUrl.scheme=aRootUrl.scheme}return urlGenerate(aPathUrl)}if(aPathUrl||aPath.match(dataUrlRegexp)){return aPath}if(aRootUrl&&!aRootUrl.host&&!aRootUrl.path){aRootUrl.host=aPath;return urlGenerate(aRootUrl)}var joined=aPath.charAt(0)==="/"?aPath:normalize(aRoot.replace(/\/+$/,"")+"/"+aPath);if(aRootUrl){aRootUrl.path=joined;return urlGenerate(aRootUrl)}return joined}exports.join=join;exports.isAbsolute=function(aPath){return aPath.charAt(0)==="/"||!!aPath.match(urlRegexp)};function relative(aRoot,aPath){if(aRoot===""){aRoot="."}aRoot=aRoot.replace(/\/$/,"");var level=0;while(aPath.indexOf(aRoot+"/")!==0){var index=aRoot.lastIndexOf("/");if(index<0){return aPath}aRoot=aRoot.slice(0,index);if(aRoot.match(/^([^\/]+:\/)?\/*$/)){return aPath}++level}return Array(level+1).join("../")+aPath.substr(aRoot.length+1)}exports.relative=relative;var supportsNullProto=function(){var obj=Object.create(null);return!("__proto__"in obj)}();function identity(s){return s}function toSetString(aStr){if(isProtoString(aStr)){return"$"+aStr}return aStr}exports.toSetString=supportsNullProto?identity:toSetString;function fromSetString(aStr){if(isProtoString(aStr)){return aStr.slice(1)}return aStr}exports.fromSetString=supportsNullProto?identity:fromSetString;function isProtoString(s){if(!s){return false}var length=s.length;if(length<9){return false}if(s.charCodeAt(length-1)!==95||s.charCodeAt(length-2)!==95||s.charCodeAt(length-3)!==111||s.charCodeAt(length-4)!==116||s.charCodeAt(length-5)!==111||s.charCodeAt(length-6)!==114||s.charCodeAt(length-7)!==112||s.charCodeAt(length-8)!==95||s.charCodeAt(length-9)!==95){return false}for(var i=length-10;i>=0;i--){if(s.charCodeAt(i)!==36){return false}}return true}function compareByOriginalPositions(mappingA,mappingB,onlyCompareOriginal){var cmp=mappingA.source-mappingB.source;if(cmp!==0){return cmp}cmp=mappingA.originalLine-mappingB.originalLine;if(cmp!==0){return cmp}cmp=mappingA.originalColumn-mappingB.originalColumn;if(cmp!==0||onlyCompareOriginal){return cmp}cmp=mappingA.generatedColumn-mappingB.generatedColumn;if(cmp!==0){return cmp}cmp=mappingA.generatedLine-mappingB.generatedLine;if(cmp!==0){return cmp}return mappingA.name-mappingB.name}exports.compareByOriginalPositions=compareByOriginalPositions;function compareByGeneratedPositionsDeflated(mappingA,mappingB,onlyCompareGenerated){var cmp=mappingA.generatedLine-mappingB.generatedLine;if(cmp!==0){return cmp}cmp=mappingA.generatedColumn-mappingB.generatedColumn;if(cmp!==0||onlyCompareGenerated){return cmp}cmp=mappingA.source-mappingB.source;if(cmp!==0){return cmp}cmp=mappingA.originalLine-mappingB.originalLine;if(cmp!==0){return cmp}cmp=mappingA.originalColumn-mappingB.originalColumn;if(cmp!==0){return cmp}return mappingA.name-mappingB.name}exports.compareByGeneratedPositionsDeflated=compareByGeneratedPositionsDeflated;function strcmp(aStr1,aStr2){if(aStr1===aStr2){return 0}if(aStr1>aStr2){return 1}return-1}function compareByGeneratedPositionsInflated(mappingA,mappingB){var cmp=mappingA.generatedLine-mappingB.generatedLine;if(cmp!==0){return cmp}cmp=mappingA.generatedColumn-mappingB.generatedColumn;if(cmp!==0){return cmp}cmp=strcmp(mappingA.source,mappingB.source);if(cmp!==0){return cmp}cmp=mappingA.originalLine-mappingB.originalLine;if(cmp!==0){return cmp}cmp=mappingA.originalColumn-mappingB.originalColumn;if(cmp!==0){return cmp}return strcmp(mappingA.name,mappingB.name)}exports.compareByGeneratedPositionsInflated=compareByGeneratedPositionsInflated},{}],128:[function(require,module,exports){exports.SourceMapGenerator=require("./lib/source-map-generator").SourceMapGenerator;exports.SourceMapConsumer=require("./lib/source-map-consumer").SourceMapConsumer;exports.SourceNode=require("./lib/source-node").SourceNode},{"./lib/source-map-consumer":124,"./lib/source-map-generator":125,"./lib/source-node":126}],129:[function(require,module,exports){"use strict";module.exports=false},{}],130:[function(require,module,exports){(function(process){"use strict";function _typeof(obj){if(typeof Symbol==="function"&&typeof Symbol.iterator==="symbol"){_typeof=function _typeof(obj){return typeof obj}}else{_typeof=function _typeof(obj){return obj&&typeof Symbol==="function"&&obj.constructor===Symbol&&obj!==Symbol.prototype?"symbol":typeof obj}}return _typeof(obj)}exports.log=log;exports.formatArgs=formatArgs;exports.save=save;exports.load=load;exports.useColors=useColors;exports.storage=localstorage();exports.colors=["#0000CC","#0000FF","#0033CC","#0033FF","#0066CC","#0066FF","#0099CC","#0099FF","#00CC00","#00CC33","#00CC66","#00CC99","#00CCCC","#00CCFF","#3300CC","#3300FF","#3333CC","#3333FF","#3366CC","#3366FF","#3399CC","#3399FF","#33CC00","#33CC33","#33CC66","#33CC99","#33CCCC","#33CCFF","#6600CC","#6600FF","#6633CC","#6633FF","#66CC00","#66CC33","#9900CC","#9900FF","#9933CC","#9933FF","#99CC00","#99CC33","#CC0000","#CC0033","#CC0066","#CC0099","#CC00CC","#CC00FF","#CC3300","#CC3333","#CC3366","#CC3399","#CC33CC","#CC33FF","#CC6600","#CC6633","#CC9900","#CC9933","#CCCC00","#CCCC33","#FF0000","#FF0033","#FF0066","#FF0099","#FF00CC","#FF00FF","#FF3300","#FF3333","#FF3366","#FF3399","#FF33CC","#FF33FF","#FF6600","#FF6633","#FF9900","#FF9933","#FFCC00","#FFCC33"];function useColors(){if(typeof window!=="undefined"&&window.process&&(window.process.type==="renderer"||window.process.__nwjs)){return true}if(typeof navigator!=="undefined"&&navigator.userAgent&&navigator.userAgent.toLowerCase().match(/(edge|trident)\/(\d+)/)){return false}return typeof document!=="undefined"&&document.documentElement&&document.documentElement.style&&document.documentElement.style.WebkitAppearance||typeof window!=="undefined"&&window.console&&(window.console.firebug||window.console.exception&&window.console.table)||typeof navigator!=="undefined"&&navigator.userAgent&&navigator.userAgent.toLowerCase().match(/firefox\/(\d+)/)&&parseInt(RegExp.$1,10)>=31||typeof navigator!=="undefined"&&navigator.userAgent&&navigator.userAgent.toLowerCase().match(/applewebkit\/(\d+)/)}function formatArgs(args){args[0]=(this.useColors?"%c":"")+this.namespace+(this.useColors?" %c":" ")+args[0]+(this.useColors?"%c ":" ")+"+"+module.exports.humanize(this.diff);if(!this.useColors){return}var c="color: "+this.color;args.splice(1,0,c,"color: inherit");var index=0;var lastC=0;args[0].replace(/%[a-zA-Z%]/g,function(match){if(match==="%%"){return}index++;if(match==="%c"){lastC=index}});args.splice(lastC,0,c)}function log(){var _console;return(typeof console==="undefined"?"undefined":_typeof(console))==="object"&&console.log&&(_console=console).log.apply(_console,arguments)}function save(namespaces){try{if(namespaces){exports.storage.setItem("debug",namespaces)}else{exports.storage.removeItem("debug")}}catch(error){}}function load(){var r;try{r=exports.storage.getItem("debug")}catch(error){}if(!r&&typeof process!=="undefined"&&"env"in process){r=process.env.DEBUG}return r}function localstorage(){try{return localStorage}catch(error){}}module.exports=require("./common")(exports);var formatters=module.exports.formatters;formatters.j=function(v){try{return JSON.stringify(v)}catch(error){return"[UnexpectedJSONParseError]: "+error.message}}}).call(this,require("_process"))},{"./common":131,_process:116}],131:[function(require,module,exports){"use strict";function setup(env){createDebug.debug=createDebug;createDebug.default=createDebug;createDebug.coerce=coerce;createDebug.disable=disable;createDebug.enable=enable;createDebug.enabled=enabled;createDebug.humanize=require("ms");Object.keys(env).forEach(function(key){createDebug[key]=env[key]});createDebug.instances=[];createDebug.names=[];createDebug.skips=[];createDebug.formatters={};function selectColor(namespace){var hash=0;for(var i=0;i")};module.exports.fnName=FN_NAME},{"./fn-buckets":142}],139:[function(require,module,exports){"use strict";var createBucketsFn=require("./fn-buckets").createBucketsFn;var FN_NAME="headtails";module.exports=function(datasource){return createBucketsFn(datasource,FN_NAME,"<")};module.exports.fnName=FN_NAME},{"./fn-buckets":142}],140:[function(require,module,exports){"use strict";var createBucketsFn=require("./fn-buckets").createBucketsFn;var FN_NAME="jenks";module.exports=function(datasource){return createBucketsFn(datasource,FN_NAME,">")};module.exports.fnName=FN_NAME},{"./fn-buckets":142}],141:[function(require,module,exports){"use strict";var createBucketsFn=require("./fn-buckets").createBucketsFn;var FN_NAME="quantiles";module.exports=function(datasource){return createBucketsFn(datasource,FN_NAME,">")};module.exports.fnName=FN_NAME},{"./fn-buckets":142}],142:[function(require,module,exports){"use strict";require("es6-promise").polyfill();var debug=require("../helper/debug")("fn-buckets");var columnName=require("../helper/column-name");var TurboCartoError=require("../helper/turbo-carto-error");var FiltersResult=require("../model/filters-result");var LazyFiltersResult=require("../model/lazy-filters-result");function fnBuckets(datasource){return function fn$buckets(column,quantificationMethod,numBuckets){debug("fn$buckets(%j)",arguments);debug('Using "%s" datasource to calculate buckets',datasource.getName());return new Promise(function(resolve,reject){if(!quantificationMethod){return reject(new TurboCartoError("Missing quantification method in buckets function"))}numBuckets=Number.isFinite(+numBuckets)?+numBuckets:5;datasource.getRamp(columnName(column),numBuckets,quantificationMethod,function(err,filters){if(err){return reject(new TurboCartoError("unable to compute ramp,",err))}var strategy="max";var stats={};var meta={};if(!Array.isArray(filters)){strategy=filters.strategy||"max";stats=filters.stats;meta=filters.meta||{};filters=filters.ramp}resolve(new FiltersResult(filters,strategy,stats,meta))})})}}module.exports=fnBuckets;module.exports.fnName="buckets";module.exports.createBucketsFn=function(datasource,alias,defaultStrategy){return function fn$bucketsFn(numBuckets){debug("fn$%s(%j)",alias,arguments);debug('Using "%s" datasource to calculate %s',datasource.getName(),alias);return new Promise(function(resolve){return resolve(new LazyFiltersResult(function(column,strategy){return fnBuckets(datasource)(column,alias,numBuckets).then(function(filters){filters.strategy=strategy||defaultStrategy;return new Promise(function(resolve){return resolve(filters)})})}))})}}},{"../helper/column-name":148,"../helper/debug":149,"../helper/turbo-carto-error":152,"../model/filters-result":154,"../model/lazy-filters-result":156,"es6-promise":81}],143:[function(require,module,exports){"use strict";require("es6-promise").polyfill();var cartocolor=require("cartocolor");var ValuesResult=require("../model/values-result");var minMaxKeys=require("../helper/min-max-keys");var debug=require("../helper/debug")("fn-cartocolor");module.exports=function(){return function fn$cartocolor(scheme,numberDataClasses){debug("fn$cartocolor(%j)",arguments);return new Promise(function(resolve,reject){if(!cartocolor.hasOwnProperty(scheme)){return reject(new Error('Invalid cartocolor scheme: "'+scheme+'"'))}var result=cartocolor[scheme];var minMax=minMaxKeys(result);numberDataClasses=Math.min(minMax.max,Math.max(minMax.min,numberDataClasses||5));resolve(new ValuesResult(result,numberDataClasses,null,minMax.max))})}};module.exports.fnName="cartocolor"},{"../helper/debug":149,"../helper/min-max-keys":151,"../model/values-result":159,cartocolor:77,"es6-promise":81}],144:[function(require,module,exports){"use strict";require("es6-promise").polyfill();var colorbrewer=require("colorbrewer");var ValuesResult=require("../model/values-result");var minMaxKeys=require("../helper/min-max-keys");var debug=require("../helper/debug")("fn-colorbrewer");module.exports=function(){return function fn$colorbrewer(scheme,numberDataClasses){debug("fn$colorbrewer(%j)",arguments);return new Promise(function(resolve,reject){if(!colorbrewer.hasOwnProperty(scheme)){return reject(new Error('Invalid colorbrewer scheme: "'+scheme+'"'))}var result=colorbrewer[scheme];var minMax=minMaxKeys(result);numberDataClasses=Math.min(minMax.max,Math.max(minMax.min,numberDataClasses||5));resolve(new ValuesResult(result,numberDataClasses,null,minMax.max))})}};module.exports.fnName="colorbrewer"},{"../helper/debug":149,"../helper/min-max-keys":151,"../model/values-result":159,colorbrewer:79,"es6-promise":81}],145:[function(require,module,exports){"use strict";require("es6-promise").polyfill();var debug=require("../helper/debug")("fn-identity");module.exports=function(fnName){return function fn$identity(){debug("fn$identity(%j)",arguments);var args=new Array(arguments.length);for(var i=0;i");return ramp.process(column,decl,metadataHolder)},split:createSplitStrategy(">"),exact:createSplitStrategy("="),"=":createSplitStrategy("=")};module.exports=function(datasource,decl,metadataHolder){return function fn$ramp(column,args){debug("fn$ramp(%j)",arguments);debug('Using "%s" datasource to calculate ramp',datasource.getName());args=Array.prototype.slice.call(arguments,1);return ramp(datasource,column,args).then(function(rampResult){if(rampResult.constructor===RampResult){return rampResult.process(columnName(column),decl,metadataHolder)}var strategyFn=strategy.hasOwnProperty(rampResult.strategy)?strategy[rampResult.strategy]:strategy.max;return strategyFn(columnName(column),rampResult.ramp,rampResult.stats,rampResult.meta,decl,metadataHolder)}).catch(function(err){var context={};if(decl.parent){context.selector=decl.parent.selector}if(decl.source){context.source={start:decl.source.start,end:decl.source.end}}throw new TurboCartoError('Failed to process "'+decl.prop+'" property:',err,context)})}};function ramp(datasource,column,args){if(args.length===0){return Promise.reject(new TurboCartoError("invalid number of arguments"))}if(Number.isFinite(args[0])){return compatibilityNumericRamp(datasource,column,args)}if(!isResult(args[1])){return compatibilityValuesRamp(datasource,column,args)}var values=args[0];var filters=args[1];var mapping=args[2];var strategy=strategyFromMapping(mapping);filters=filters.is(ValuesResult)?new FiltersResult(filters.get(),strategy):filters;if(filters.is(LazyFiltersResult)){return filters.get(column,strategy).then(createRampFn(values))}else{return Promise.resolve(filters).then(createRampFn(values))}}var oldMappings2Strategies={quantiles:"max",equal:"max",jenks:"max",headtails:"split",category:"exact"};function strategyFromMapping(mapping){if(oldMappings2Strategies.hasOwnProperty(mapping)){return oldMappings2Strategies[mapping]}return mapping}function compatibilityValuesRamp(datasource,column,args){var values=args[0];var method=(args[1]||"quantiles").toLowerCase();var numBuckets=values.getLength();return getRamp(datasource,column,numBuckets,method).then(compatibilityCreateRampFn(values))}function compatibilityNumericRamp(datasource,column,args){if(args.length<2){return Promise.reject(new TurboCartoError("invalid number of arguments"))}var min=+args[0];var max=+args[1];var numBuckets;var filters=null;var method;if(Number.isFinite(args[2])){numBuckets=args[2];if(isResult(args[3])){filters=args[3];method=null;if(filters.getLength()!==numBuckets){return Promise.reject(new TurboCartoError("invalid ramp length, got "+filters.getLength()+" values, expected "+numBuckets))}}else{filters=null;method=args[3]}}else if(isResult(args[2])){filters=args[2];numBuckets=filters.getLength();method=null}else{filters=null;numBuckets=5;method=args[2]}var values=new ValuesResult([min,max],numBuckets,linearBuckets,Number.POSITIVE_INFINITY);if(filters===null){method=(method||"quantiles").toLowerCase();return getRamp(datasource,column,numBuckets,method).then(compatibilityCreateRampFn(values))}filters=filters.is(FiltersResult)?filters:new FiltersResult(filters.get(),"max");return Promise.resolve(filters).then(compatibilityCreateRampFn(values))}function getRamp(datasource,column,buckets,method){return new Promise(function(resolve,reject){datasource.getRamp(columnName(column),buckets,method,function(err,filters){if(err){return reject(new TurboCartoError("unable to compute ramp,",err))}var strategy="max";var stats={};var meta={};if(!Array.isArray(filters)){strategy=filters.strategy||"max";stats=filters.stats;meta=filters.meta||{};filters=filters.ramp}resolve(new FiltersResult(filters,strategy,stats,meta))})})}function compatibilityCreateRampFn(valuesResult){return function prepareRamp(filtersResult){var buckets=Math.min(valuesResult.getLength(),filtersResult.getLength());var i;var rampResult=[];var filters=filtersResult.get();var values=valuesResult.get();if(buckets>0){for(i=0;i0){for(i=0;i";this.mapping=this.mapping==="=="?"=":this.mapping}module.exports=RampResult;var SUPPORTED_STRATEGIES={"=":"equality","==":"equality",">":"greater_than_or_equal",">=":"greater_than_or_equal","<":"less_than_or_equal","<=":"less_than_or_equal"};var FILTER_TYPE={CATEGORY:"category",DEFAULT:"default",RANGE:"range"};RampResult.prototype.process=function(column,decl,metadataHolder){var strategy=SUPPORTED_STRATEGIES[this.mapping];if(strategy===SUPPORTED_STRATEGIES["<"]){return this.processLessThanOrEqual(column,decl,metadataHolder)}else if(strategy===SUPPORTED_STRATEGIES["=="]){return this.processEquality(column,decl,metadataHolder)}else{return this.processGreaterThanOrEqual(column,decl,metadataHolder)}};RampResult.supports=function(strategy){return SUPPORTED_STRATEGIES.hasOwnProperty(strategy)||!strategy};RampResult.prototype.processEquality=function(column,decl,metadataHolder){if(this.filters.getLength()>this.values.getMaxSize()){throw new TurboCartoError("`"+this.mapping+"` requires more or same values than filters to work.")}var values=this.values.get(this.filters.getLength()+1);var filters=this.filters.get();var initialDecl=decl;var defaultValue=null;if(values.length!==filters.length){defaultValue=values[values.length-1];initialDecl=postcss.decl({prop:decl.prop,value:defaultValue});decl.replaceWith(initialDecl)}var range={start:0,end:filters.length};var indexOffset=0;var result=this.processGeneric(initialDecl,column,defaultValue,values,filters,range,indexOffset);if(values.length===filters.length){decl.remove()}if(metadataHolder){var metadataRule={selector:selector(initialDecl.parent),prop:initialDecl.prop,column:column,mapping:this.mapping,buckets:[],stats:{}};metadataRule.buckets=filters.map(function(filterRaw,index){return{filter:{name:filterRaw,type:FILTER_TYPE.CATEGORY},value:values[index]}});if(defaultValue!==null){metadataRule.buckets.push({filter:{type:FILTER_TYPE.DEFAULT},value:defaultValue})}metadataHolder.add(metadataRule)}return result};RampResult.prototype.processGreaterThanOrEqual=function(column,decl,metadataHolder){var buckets=Math.min(this.values.getMaxSize(),this.filters.getMaxSize());var values=this.values.get(buckets<=1?buckets+1:buckets);var filters=this.filters.get(buckets);var defaultValue=values[0];var initialDecl=postcss.decl({prop:decl.prop,value:defaultValue});decl.replaceWith(initialDecl);var range={start:0,end:Math.max(filters.length-1,0)};var indexOffset=1;if(metadataHolder){var stats=defaultStats(this.filters.stats);var metadataRule={selector:selector(initialDecl.parent),prop:initialDecl.prop,column:column,mapping:this.mapping,buckets:[],stats:{filter_avg:stats.avg}};var previousFilter=null;if(Number.isFinite(stats.min)){previousFilter=stats.min}var lastIndex=null;metadataRule.buckets=filters.slice(range.start,range.end).map(function(filterRaw,index){var bucket={filter:{type:FILTER_TYPE.RANGE,start:previousFilter,end:filterRaw},value:values[index]};previousFilter=filterRaw;lastIndex=index;return bucket});var lastElementIndex=lastIndex===null?0:lastIndex+1;metadataRule.buckets.push({filter:{type:FILTER_TYPE.RANGE,start:previousFilter,end:stats.max},value:values[lastElementIndex]});debug(metadataRule.buckets);metadataHolder.add(metadataRule)}return this.processGeneric(initialDecl,column,defaultValue,values,filters,range,indexOffset)};RampResult.prototype.processLessThanOrEqual=function(column,decl,metadataHolder){var values=this.values.get(this.filters.getLength());var filters=this.filters.get();var defaultValue=values[values.length-1];var initialDecl=postcss.decl({prop:decl.prop,value:defaultValue});decl.replaceWith(initialDecl);var range={start:0,end:filters.length-1};var indexOffset=1;if(metadataHolder){var stats=defaultStats(this.filters.stats);var metadataRule={selector:selector(initialDecl.parent),prop:initialDecl.prop,column:column,mapping:this.mapping,buckets:[],stats:{filter_avg:stats.avg}};var previousFilter=null;if(Number.isFinite(stats.min)){previousFilter=stats.min}var lastIndex=null;metadataRule.buckets=filters.slice(range.start,range.end).map(function(filterRaw,index){var bucket={filter:{type:FILTER_TYPE.RANGE,start:previousFilter,end:filterRaw},value:values[index]};previousFilter=filterRaw;lastIndex=index;return bucket});var lastElementIndex=lastIndex===null?0:lastIndex+1;metadataRule.buckets.push({filter:{type:FILTER_TYPE.RANGE,start:previousFilter,end:stats.max},value:values[lastElementIndex]});metadataHolder.add(metadataRule)}var reversedValues=values.concat().reverse();var reversedFilters=filters.concat().reverse();return this.processGeneric(initialDecl,column,defaultValue,reversedValues,reversedFilters,range,indexOffset)};RampResult.prototype.processGeneric=function(decl,column,defaultValue,values,filters,range,indexOffset){var previousNode=decl;filters.slice(range.start,range.end).forEach(function(filterRaw,index){var filter=processFilterValue(filterRaw);var columnName=this.filters.meta.columnName||column;var rule=postcss.rule({selector:"[ "+columnName+" "+this.mapping+" "+filter+" ]"});rule.append(postcss.decl({prop:decl.prop,value:values[index+indexOffset]}));rule.moveAfter(previousNode);previousNode=rule}.bind(this));return{values:values,filters:filters,mapping:this.mapping}};function processFilterValue(rawValue){if(rawValue==="false"){return false}else if(rawValue==="true"){return true}else{return Number.isFinite(rawValue)?rawValue:'"'+rawValue+'"'}}function defaultStats(stats){stats=stats||{};return{min:stats.min_val,max:stats.max_val,avg:stats.avg_val}}function selector(node,repr){repr=repr||"";if(node&&node.type!=="root"){repr=selector(node.parent,node.selector+repr)}return repr}},{"../../helper/debug":149,"../../helper/turbo-carto-error":152,postcss:104}],159:[function(require,module,exports){"use strict";function ValuesResult(result,defaultSize,getter,maxSize){this.result=result;this.defaultSize=defaultSize||result.length;this.getter=getter;this.maxSize=maxSize||result.length}module.exports=ValuesResult;ValuesResult.prototype.get=function(size){size=size||this.defaultSize;if(this.getter){return this.getter(this.result,size)}if(Array.isArray(this.result)){if(size>0){return this.result.slice(0,size)}return this.result}return this.result.hasOwnProperty(size)?this.result[size]:this.result[this.defaultSize]};ValuesResult.prototype.getLength=function(size){return this.get(size).length};ValuesResult.prototype.getMaxSize=function(){return this.maxSize};ValuesResult.prototype.toString=function(){return JSON.stringify({result:this.result,defaultSize:this.defaultSize,getter:this.getter&&this.getter.toString()})};ValuesResult.prototype.is=function(constructor){return this.constructor===constructor}},{}],160:[function(require,module,exports){"use strict";require("es6-promise").polyfill();var valueParser=require("postcss-value-parser");var postcss=require("postcss");var FnBuilder=require("./fn/builder");function PostcssTurboCarto(datasource){this.datasource=datasource}module.exports=PostcssTurboCarto;PostcssTurboCarto.prototype.getPlugin=function(metadataHolder){var self=this;return postcss.plugin("turbo-carto",function(){return function(css){var fnBuilder=new FnBuilder(self.datasource);css.walkDecls(function(decl){var parsedValue=valueParser(decl.value);parsedValue.walk(function(node){if(node.type==="function"){fnBuilder.add(decl,node,metadataHolder);return false}},false)});return fnBuilder.exec()}})}},{"./fn/builder":133,"es6-promise":81,postcss:104,"postcss-value-parser":87}],161:[function(require,module,exports){"use strict";var postcss=require("postcss");var PostcssTurboCarto=require("./postcss-turbo-carto");var MetadataHolder=require("./model/metadata-holder");function TurboCarto(cartocss,datasource){this.cartocss=cartocss;this.datasource=datasource;this.metadataHolder=new MetadataHolder}TurboCarto.prototype.getCartocss=function(callback){var self=this;var postCssTurboCarto=new PostcssTurboCarto(this.datasource);postcss([postCssTurboCarto.getPlugin(this.metadataHolder)]).process(this.cartocss).then(function(result){callback(null,result.css,self.metadataHolder)}).catch(callback)};TurboCarto.prototype.getMetadata=function(callback){return callback(null,this.metadataHolder)};module.exports=TurboCarto},{"./model/metadata-holder":157,"./postcss-turbo-carto":160,postcss:104}],162:[function(require,module,exports){var ss=require("simple-statistics");module.exports=function(fc,field,num){var vals=[];var breaks=[];fc.features.forEach(function(feature){if(feature.properties[field]!==undefined){vals.push(feature.properties[field])}});breaks=ss.jenks(vals,num);return breaks}},{"simple-statistics":117}],163:[function(require,module,exports){(function(){var root=this;var previousUnderscore=root._;var ArrayProto=Array.prototype,ObjProto=Object.prototype,FuncProto=Function.prototype;var push=ArrayProto.push,slice=ArrayProto.slice,toString=ObjProto.toString,hasOwnProperty=ObjProto.hasOwnProperty;var nativeIsArray=Array.isArray,nativeKeys=Object.keys,nativeBind=FuncProto.bind,nativeCreate=Object.create;var Ctor=function(){};var _=function(obj){if(obj instanceof _)return obj;if(!(this instanceof _))return new _(obj);this._wrapped=obj};if(typeof exports!=="undefined"){if(typeof module!=="undefined"&&module.exports){exports=module.exports=_}exports._=_}else{root._=_}_.VERSION="1.8.3";var optimizeCb=function(func,context,argCount){if(context===void 0)return func;switch(argCount==null?3:argCount){case 1:return function(value){return func.call(context,value)};case 2:return function(value,other){return func.call(context,value,other)};case 3:return function(value,index,collection){return func.call(context,value,index,collection)};case 4:return 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method=ArrayProto[name];_.prototype[name]=function(){return result(this,method.apply(this._wrapped,arguments))}});_.prototype.value=function(){return this._wrapped};_.prototype.valueOf=_.prototype.toJSON=_.prototype.value;_.prototype.toString=function(){return""+this._wrapped};if(typeof define==="function"&&define.amd){define("underscore",[],function(){return _})}}).call(this)},{}],164:[function(require,module,exports){arguments[4][37][0].apply(exports,arguments)},{dup:37}],165:[function(require,module,exports){arguments[4][38][0].apply(exports,arguments)},{"./support/isBuffer":164,_process:116,dup:38,inherits:82}]},{},[11])(11)}); diff --git a/dist/torque.full.uncompressed.js b/dist/torque.full.uncompressed.js index 3ef9611..81c8086 100644 --- a/dist/torque.full.uncompressed.js +++ b/dist/torque.full.uncompressed.js @@ -1,4 +1,4 @@ -!function(e){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=e();else if("function"==typeof define&&define.amd)define([],e);else{var f;"undefined"!=typeof window?f=window:"undefined"!=typeof global?f=global:"undefined"!=typeof self&&(f=self),f.torque=e()}}(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o + * @license MIT + */ +function compare(a, b) { + if (a === b) { + return 0; + } + + var x = a.length; + var y = b.length; + + for (var i = 0, len = Math.min(x, y); i < len; ++i) { + if (a[i] !== b[i]) { + x = a[i]; + y = b[i]; + break; + } + } + + if (x < y) { + return -1; + } + if (y < x) { + return 1; + } + return 0; +} +function isBuffer(b) { + if (global.Buffer && typeof global.Buffer.isBuffer === 'function') { + return global.Buffer.isBuffer(b); + } + return !!(b != null && b._isBuffer); +} + +// based on node assert, original notice: + // http://wiki.commonjs.org/wiki/Unit_Testing/1.0 // // THIS IS NOT TESTED NOR LIKELY TO WORK OUTSIDE V8! @@ -6873,14 +6920,36 @@ module.exports = { // ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. -// when used in node, this will actually load the util module we depend on -// versus loading the builtin util module as happens otherwise -// this is a bug in node module loading as far as I am concerned var util = require('util/'); - -var pSlice = Array.prototype.slice; var hasOwn = Object.prototype.hasOwnProperty; - +var pSlice = Array.prototype.slice; +var functionsHaveNames = (function () { + return function foo() {}.name === 'foo'; +}()); +function pToString (obj) { + return Object.prototype.toString.call(obj); +} +function isView(arrbuf) { + if (isBuffer(arrbuf)) { + return false; + } + if (typeof global.ArrayBuffer !== 'function') { + return false; + } + if (typeof ArrayBuffer.isView === 'function') { + return ArrayBuffer.isView(arrbuf); + } + if (!arrbuf) { + return false; + } + if (arrbuf instanceof DataView) { + return true; + } + if (arrbuf.buffer && arrbuf.buffer instanceof ArrayBuffer) { + return true; + } + return false; +} // 1. The assert module provides functions that throw // AssertionError's when particular conditions are not met. The // assert module must conform to the following interface. @@ -6892,6 +6961,19 @@ var assert = module.exports = ok; // actual: actual, // expected: expected }) +var regex = /\s*function\s+([^\(\s]*)\s*/; +// based on https://github.com/ljharb/function.prototype.name/blob/adeeeec8bfcc6068b187d7d9fb3d5bb1d3a30899/implementation.js +function getName(func) { + if (!util.isFunction(func)) { + return; + } + if (functionsHaveNames) { + return func.name; + } + var str = func.toString(); + var match = str.match(regex); + return match && match[1]; +} assert.AssertionError = function AssertionError(options) { this.name = 'AssertionError'; this.actual = options.actual; @@ -6905,18 +6987,16 @@ assert.AssertionError = function AssertionError(options) { this.generatedMessage = true; } var stackStartFunction = options.stackStartFunction || fail; - if (Error.captureStackTrace) { Error.captureStackTrace(this, stackStartFunction); - } - else { + } else { // non v8 browsers so we can have a stacktrace var err = new Error(); if (err.stack) { var out = err.stack; // try to strip useless frames - var fn_name = stackStartFunction.name; + var fn_name = getName(stackStartFunction); var idx = out.indexOf('\n' + fn_name); if (idx >= 0) { // once we have located the function frame @@ -6933,31 +7013,25 @@ assert.AssertionError = function AssertionError(options) { // assert.AssertionError instanceof Error util.inherits(assert.AssertionError, Error); -function replacer(key, value) { - if (util.isUndefined(value)) { - return '' + value; - } - if (util.isNumber(value) && (isNaN(value) || !isFinite(value))) { - return value.toString(); - } - if (util.isFunction(value) || util.isRegExp(value)) { - return value.toString(); - } - return value; -} - function truncate(s, n) { - if (util.isString(s)) { + if (typeof s === 'string') { return s.length < n ? s : s.slice(0, n); } else { return s; } } - +function inspect(something) { + if (functionsHaveNames || !util.isFunction(something)) { + return util.inspect(something); + } + var rawname = getName(something); + var name = rawname ? ': ' + rawname : ''; + return '[Function' + name + ']'; +} function getMessage(self) { - return truncate(JSON.stringify(self.actual, replacer), 128) + ' ' + + return truncate(inspect(self.actual), 128) + ' ' + self.operator + ' ' + - truncate(JSON.stringify(self.expected, replacer), 128); + truncate(inspect(self.expected), 128); } // At present only the three keys mentioned above are used and @@ -7017,24 +7091,23 @@ assert.notEqual = function notEqual(actual, expected, message) { // assert.deepEqual(actual, expected, message_opt); assert.deepEqual = function deepEqual(actual, expected, message) { - if (!_deepEqual(actual, expected)) { + if (!_deepEqual(actual, expected, false)) { fail(actual, expected, message, 'deepEqual', assert.deepEqual); } }; -function _deepEqual(actual, expected) { +assert.deepStrictEqual = function deepStrictEqual(actual, expected, message) { + if (!_deepEqual(actual, expected, true)) { + fail(actual, expected, message, 'deepStrictEqual', assert.deepStrictEqual); + } +}; + +function _deepEqual(actual, expected, strict, memos) { // 7.1. All identical values are equivalent, as determined by ===. if (actual === expected) { return true; - - } else if (util.isBuffer(actual) && util.isBuffer(expected)) { - if (actual.length != expected.length) return false; - - for (var i = 0; i < actual.length; i++) { - if (actual[i] !== expected[i]) return false; - } - - return true; + } else if (isBuffer(actual) && isBuffer(expected)) { + return compare(actual, expected) === 0; // 7.2. If the expected value is a Date object, the actual value is // equivalent if it is also a Date object that refers to the same time. @@ -7053,8 +7126,22 @@ function _deepEqual(actual, expected) { // 7.4. Other pairs that do not both pass typeof value == 'object', // equivalence is determined by ==. - } else if (!util.isObject(actual) && !util.isObject(expected)) { - return actual == expected; + } else if ((actual === null || typeof actual !== 'object') && + (expected === null || typeof expected !== 'object')) { + return strict ? actual === expected : actual == expected; + + // If both values are instances of typed arrays, wrap their underlying + // ArrayBuffers in a Buffer each to increase performance + // This optimization requires the arrays to have the same type as checked by + // Object.prototype.toString (aka pToString). Never perform binary + // comparisons for Float*Arrays, though, since e.g. +0 === -0 but their + // bit patterns are not identical. + } else if (isView(actual) && isView(expected) && + pToString(actual) === pToString(expected) && + !(actual instanceof Float32Array || + actual instanceof Float64Array)) { + return compare(new Uint8Array(actual.buffer), + new Uint8Array(expected.buffer)) === 0; // 7.5 For all other Object pairs, including Array objects, equivalence is // determined by having the same number of owned properties (as verified @@ -7062,8 +7149,22 @@ function _deepEqual(actual, expected) { // (although not necessarily the same order), equivalent values for every // corresponding key, and an identical 'prototype' property. Note: this // accounts for both named and indexed properties on Arrays. + } else if (isBuffer(actual) !== isBuffer(expected)) { + return false; } else { - return objEquiv(actual, expected); + memos = memos || {actual: [], expected: []}; + + var actualIndex = memos.actual.indexOf(actual); + if (actualIndex !== -1) { + if (actualIndex === memos.expected.indexOf(expected)) { + return true; + } + } + + memos.actual.push(actual); + memos.expected.push(expected); + + return objEquiv(actual, expected, strict, memos); } } @@ -7071,45 +7172,44 @@ function isArguments(object) { return Object.prototype.toString.call(object) == '[object Arguments]'; } -function objEquiv(a, b) { - if (util.isNullOrUndefined(a) || util.isNullOrUndefined(b)) +function objEquiv(a, b, strict, actualVisitedObjects) { + if (a === null || a === undefined || b === null || b === undefined) return false; - // an identical 'prototype' property. - if (a.prototype !== b.prototype) return false; - //~~~I've managed to break Object.keys through screwy arguments passing. - // Converting to array solves the problem. - if (isArguments(a)) { - if (!isArguments(b)) { - return false; - } + // if one is a primitive, the other must be same + if (util.isPrimitive(a) || util.isPrimitive(b)) + return a === b; + if (strict && Object.getPrototypeOf(a) !== Object.getPrototypeOf(b)) + return false; + var aIsArgs = isArguments(a); + var bIsArgs = isArguments(b); + if ((aIsArgs && !bIsArgs) || (!aIsArgs && bIsArgs)) + return false; + if (aIsArgs) { a = pSlice.call(a); b = pSlice.call(b); - return _deepEqual(a, b); - } - try { - var ka = objectKeys(a), - kb = objectKeys(b), - key, i; - } catch (e) {//happens when one is a string literal and the other isn't - return false; + return _deepEqual(a, b, strict); } + var ka = objectKeys(a); + var kb = objectKeys(b); + var key, i; // having the same number of owned properties (keys incorporates // hasOwnProperty) - if (ka.length != kb.length) + if (ka.length !== kb.length) return false; //the same set of keys (although not necessarily the same order), ka.sort(); kb.sort(); //~~~cheap key test for (i = ka.length - 1; i >= 0; i--) { - if (ka[i] != kb[i]) + if (ka[i] !== kb[i]) return false; } //equivalent values for every corresponding key, and //~~~possibly expensive deep test for (i = ka.length - 1; i >= 0; i--) { key = ka[i]; - if (!_deepEqual(a[key], b[key])) return false; + if (!_deepEqual(a[key], b[key], strict, actualVisitedObjects)) + return false; } return true; } @@ -7118,11 +7218,19 @@ function objEquiv(a, b) { // assert.notDeepEqual(actual, expected, message_opt); assert.notDeepEqual = function notDeepEqual(actual, expected, message) { - if (_deepEqual(actual, expected)) { + if (_deepEqual(actual, expected, false)) { fail(actual, expected, message, 'notDeepEqual', assert.notDeepEqual); } }; +assert.notDeepStrictEqual = notDeepStrictEqual; +function notDeepStrictEqual(actual, expected, message) { + if (_deepEqual(actual, expected, true)) { + fail(actual, expected, message, 'notDeepStrictEqual', notDeepStrictEqual); + } +} + + // 9. The strict equality assertion tests strict equality, as determined by ===. // assert.strictEqual(actual, expected, message_opt); @@ -7148,28 +7256,46 @@ function expectedException(actual, expected) { if (Object.prototype.toString.call(expected) == '[object RegExp]') { return expected.test(actual); - } else if (actual instanceof expected) { - return true; - } else if (expected.call({}, actual) === true) { - return true; } - return false; + try { + if (actual instanceof expected) { + return true; + } + } catch (e) { + // Ignore. The instanceof check doesn't work for arrow functions. + } + + if (Error.isPrototypeOf(expected)) { + return false; + } + + return expected.call({}, actual) === true; +} + +function _tryBlock(block) { + var error; + try { + block(); + } catch (e) { + error = e; + } + return error; } function _throws(shouldThrow, block, expected, message) { var actual; - if (util.isString(expected)) { + if (typeof block !== 'function') { + throw new TypeError('"block" argument must be a function'); + } + + if (typeof expected === 'string') { message = expected; expected = null; } - try { - block(); - } catch (e) { - actual = e; - } + actual = _tryBlock(block); message = (expected && expected.name ? ' (' + expected.name + ').' : '.') + (message ? ' ' + message : '.'); @@ -7178,7 +7304,14 @@ function _throws(shouldThrow, block, expected, message) { fail(actual, expected, 'Missing expected exception' + message); } - if (!shouldThrow && expectedException(actual, expected)) { + var userProvidedMessage = typeof message === 'string'; + var isUnwantedException = !shouldThrow && util.isError(actual); + var isUnexpectedException = !shouldThrow && actual && !expected; + + if ((isUnwantedException && + userProvidedMessage && + expectedException(actual, expected)) || + isUnexpectedException) { fail(actual, expected, 'Got unwanted exception' + message); } @@ -7192,15 +7325,15 @@ function _throws(shouldThrow, block, expected, message) { // assert.throws(block, Error_opt, message_opt); assert.throws = function(block, /*optional*/error, /*optional*/message) { - _throws.apply(this, [true].concat(pSlice.call(arguments))); + _throws(true, block, error, message); }; // EXTENSION! This is annoying to write outside this module. -assert.doesNotThrow = function(block, /*optional*/message) { - _throws.apply(this, [false].concat(pSlice.call(arguments))); +assert.doesNotThrow = function(block, /*optional*/error, /*optional*/message) { + _throws(false, block, error, message); }; -assert.ifError = function(err) { if (err) {throw err;}}; +assert.ifError = function(err) { if (err) throw err; }; var objectKeys = Object.keys || function (obj) { var keys = []; @@ -7210,1185 +7343,632 @@ var objectKeys = Object.keys || function (obj) { return keys; }; -},{"util/":166}],36:[function(require,module,exports){ -var lookup = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'; - -;(function (exports) { - 'use strict'; - - var Arr = (typeof Uint8Array !== 'undefined') - ? Uint8Array - : Array - - var PLUS = '+'.charCodeAt(0) - var SLASH = '/'.charCodeAt(0) - var NUMBER = '0'.charCodeAt(0) - var LOWER = 'a'.charCodeAt(0) - var UPPER = 'A'.charCodeAt(0) - - function decode (elt) { - var code = elt.charCodeAt(0) - if (code === PLUS) - return 62 // '+' - if (code === SLASH) - return 63 // '/' - if (code < NUMBER) - return -1 //no match - if (code < NUMBER + 10) - return code - NUMBER + 26 + 26 - if (code < UPPER + 26) - return code - UPPER - if (code < LOWER + 26) - return code - LOWER + 26 - } - - function b64ToByteArray (b64) { - var i, j, l, tmp, placeHolders, arr - - if (b64.length % 4 > 0) { - throw new Error('Invalid string. Length must be a multiple of 4') - } - - // the number of equal signs (place holders) - // if there are two placeholders, than the two characters before it - // represent one byte - // if there is only one, then the three characters before it represent 2 bytes - // this is just a cheap hack to not do indexOf twice - var len = b64.length - placeHolders = '=' === b64.charAt(len - 2) ? 2 : '=' === b64.charAt(len - 1) ? 1 : 0 - - // base64 is 4/3 + up to two characters of the original data - arr = new Arr(b64.length * 3 / 4 - placeHolders) - - // if there are placeholders, only get up to the last complete 4 chars - l = placeHolders > 0 ? b64.length - 4 : b64.length - - var L = 0 - - function push (v) { - arr[L++] = v - } - - for (i = 0, j = 0; i < l; i += 4, j += 3) { - tmp = (decode(b64.charAt(i)) << 18) | (decode(b64.charAt(i + 1)) << 12) | (decode(b64.charAt(i + 2)) << 6) | decode(b64.charAt(i + 3)) - push((tmp & 0xFF0000) >> 16) - push((tmp & 0xFF00) >> 8) - push(tmp & 0xFF) - } - - if (placeHolders === 2) { - tmp = (decode(b64.charAt(i)) << 2) | (decode(b64.charAt(i + 1)) >> 4) - push(tmp & 0xFF) - } else if (placeHolders === 1) { - tmp = (decode(b64.charAt(i)) << 10) | (decode(b64.charAt(i + 1)) << 4) | (decode(b64.charAt(i + 2)) >> 2) - push((tmp >> 8) & 0xFF) - push(tmp & 0xFF) - } - - return arr - } - - function uint8ToBase64 (uint8) { - var i, - extraBytes = uint8.length % 3, // if we have 1 byte left, pad 2 bytes - output = "", - temp, length - - function encode (num) { - return lookup.charAt(num) - } - - function tripletToBase64 (num) { - return encode(num >> 18 & 0x3F) + encode(num >> 12 & 0x3F) + encode(num >> 6 & 0x3F) + encode(num & 0x3F) - } - - // go through the array every three bytes, we'll deal with trailing stuff later - for (i = 0, length = uint8.length - extraBytes; i < length; i += 3) { - temp = (uint8[i] << 16) + (uint8[i + 1] << 8) + (uint8[i + 2]) - output += tripletToBase64(temp) - } - - // pad the end with zeros, but make sure to not forget the extra bytes - switch (extraBytes) { - case 1: - temp = uint8[uint8.length - 1] - output += encode(temp >> 2) - output += encode((temp << 4) & 0x3F) - output += '==' - break - case 2: - temp = (uint8[uint8.length - 2] << 8) + (uint8[uint8.length - 1]) - output += encode(temp >> 10) - output += encode((temp >> 4) & 0x3F) - output += encode((temp << 2) & 0x3F) - output += '=' - break - } - - return output - } - - exports.toByteArray = b64ToByteArray - exports.fromByteArray = uint8ToBase64 -}(typeof exports === 'undefined' ? (this.base64js = {}) : exports)) +}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) +},{"util/":38}],36:[function(require,module,exports){ +if (typeof Object.create === 'function') { + // implementation from standard node.js 'util' module + module.exports = function inherits(ctor, superCtor) { + ctor.super_ = superCtor + ctor.prototype = Object.create(superCtor.prototype, { + constructor: { + value: ctor, + enumerable: false, + writable: true, + configurable: true + } + }); + }; +} else { + // old school shim for old browsers + module.exports = function inherits(ctor, superCtor) { + ctor.super_ = superCtor + var TempCtor = function () {} + TempCtor.prototype = superCtor.prototype + ctor.prototype = new TempCtor() + ctor.prototype.constructor = ctor + } +} },{}],37:[function(require,module,exports){ - +module.exports = function isBuffer(arg) { + return arg && typeof arg === 'object' + && typeof arg.copy === 'function' + && typeof arg.fill === 'function' + && typeof arg.readUInt8 === 'function'; +} },{}],38:[function(require,module,exports){ -/*! - * The buffer module from node.js, for the browser. - * - * @author Feross Aboukhadijeh - * @license MIT - */ - -var base64 = require('base64-js') -var ieee754 = require('ieee754') -var isArray = require('is-array') - -exports.Buffer = Buffer -exports.SlowBuffer = Buffer -exports.INSPECT_MAX_BYTES = 50 -Buffer.poolSize = 8192 // not used by this implementation - -var kMaxLength = 0x3fffffff +(function (process,global){ +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. -/** - * If `Buffer.TYPED_ARRAY_SUPPORT`: - * === true Use Uint8Array implementation (fastest) - * === false Use Object implementation (most compatible, even IE6) - * - * Browsers that support typed arrays are IE 10+, Firefox 4+, Chrome 7+, Safari 5.1+, - * Opera 11.6+, iOS 4.2+. - * - * Note: - * - * - Implementation must support adding new properties to `Uint8Array` instances. - * Firefox 4-29 lacked support, fixed in Firefox 30+. - * See: https://bugzilla.mozilla.org/show_bug.cgi?id=695438. - * - * - Chrome 9-10 is missing the `TypedArray.prototype.subarray` function. - * - * - IE10 has a broken `TypedArray.prototype.subarray` function which returns arrays of - * incorrect length in some situations. - * - * We detect these buggy browsers and set `Buffer.TYPED_ARRAY_SUPPORT` to `false` so they will - * get the Object implementation, which is slower but will work correctly. - */ -Buffer.TYPED_ARRAY_SUPPORT = (function () { - try { - var buf = new ArrayBuffer(0) - var arr = new Uint8Array(buf) - arr.foo = function () { return 42 } - return 42 === arr.foo() && // typed array instances can be augmented - typeof arr.subarray === 'function' && // chrome 9-10 lack `subarray` - new Uint8Array(1).subarray(1, 1).byteLength === 0 // ie10 has broken `subarray` - } catch (e) { - return false +var formatRegExp = /%[sdj%]/g; +exports.format = function(f) { + if (!isString(f)) { + var objects = []; + for (var i = 0; i < arguments.length; i++) { + objects.push(inspect(arguments[i])); + } + return objects.join(' '); } -})() -/** - * Class: Buffer - * ============= - * - * The Buffer constructor returns instances of `Uint8Array` that are augmented - * with function properties for all the node `Buffer` API functions. We use - * `Uint8Array` so that square bracket notation works as expected -- it returns - * a single octet. - * - * By augmenting the instances, we can avoid modifying the `Uint8Array` - * prototype. - */ -function Buffer (subject, encoding, noZero) { - if (!(this instanceof Buffer)) - return new Buffer(subject, encoding, noZero) - - var type = typeof subject - - // Find the length - var length - if (type === 'number') - length = subject > 0 ? subject >>> 0 : 0 - else if (type === 'string') { - if (encoding === 'base64') - subject = base64clean(subject) - length = Buffer.byteLength(subject, encoding) - } else if (type === 'object' && subject !== null) { // assume object is array-like - if (subject.type === 'Buffer' && isArray(subject.data)) - subject = subject.data - length = +subject.length > 0 ? Math.floor(+subject.length) : 0 - } else - throw new TypeError('must start with number, buffer, array or string') - - if (this.length > kMaxLength) - throw new RangeError('Attempt to allocate Buffer larger than maximum ' + - 'size: 0x' + kMaxLength.toString(16) + ' bytes') - - var buf - if (Buffer.TYPED_ARRAY_SUPPORT) { - // Preferred: Return an augmented `Uint8Array` instance for best performance - buf = Buffer._augment(new Uint8Array(length)) - } else { - // Fallback: Return THIS instance of Buffer (created by `new`) - buf = this - buf.length = length - buf._isBuffer = true - } - - var i - if (Buffer.TYPED_ARRAY_SUPPORT && typeof subject.byteLength === 'number') { - // Speed optimization -- use set if we're copying from a typed array - buf._set(subject) - } else if (isArrayish(subject)) { - // Treat array-ish objects as a byte array - if (Buffer.isBuffer(subject)) { - for (i = 0; i < length; i++) - buf[i] = subject.readUInt8(i) - } else { - for (i = 0; i < length; i++) - buf[i] = ((subject[i] % 256) + 256) % 256 + var i = 1; + var args = arguments; + var len = args.length; + var str = String(f).replace(formatRegExp, function(x) { + if (x === '%%') return '%'; + if (i >= len) return x; + switch (x) { + case '%s': return String(args[i++]); + case '%d': return Number(args[i++]); + case '%j': + try { + return JSON.stringify(args[i++]); + } catch (_) { + return '[Circular]'; + } + default: + return x; } - } else if (type === 'string') { - buf.write(subject, 0, encoding) - } else if (type === 'number' && !Buffer.TYPED_ARRAY_SUPPORT && !noZero) { - for (i = 0; i < length; i++) { - buf[i] = 0 + }); + for (var x = args[i]; i < len; x = args[++i]) { + if (isNull(x) || !isObject(x)) { + str += ' ' + x; + } else { + str += ' ' + inspect(x); } } + return str; +}; - return buf -} - -Buffer.isBuffer = function (b) { - return !!(b != null && b._isBuffer) -} -Buffer.compare = function (a, b) { - if (!Buffer.isBuffer(a) || !Buffer.isBuffer(b)) - throw new TypeError('Arguments must be Buffers') +// Mark that a method should not be used. +// Returns a modified function which warns once by default. +// If --no-deprecation is set, then it is a no-op. +exports.deprecate = function(fn, msg) { + // Allow for deprecating things in the process of starting up. + if (isUndefined(global.process)) { + return function() { + return exports.deprecate(fn, msg).apply(this, arguments); + }; + } - var x = a.length - var y = b.length - for (var i = 0, len = Math.min(x, y); i < len && a[i] === b[i]; i++) {} - if (i !== len) { - x = a[i] - y = b[i] + if (process.noDeprecation === true) { + return fn; } - if (x < y) return -1 - if (y < x) return 1 - return 0 -} -Buffer.isEncoding = function (encoding) { - switch (String(encoding).toLowerCase()) { - case 'hex': - case 'utf8': - case 'utf-8': - case 'ascii': - case 'binary': - case 'base64': - case 'raw': - case 'ucs2': - case 'ucs-2': - case 'utf16le': - case 'utf-16le': - return true - default: - return false + var warned = false; + function deprecated() { + if (!warned) { + if (process.throwDeprecation) { + throw new Error(msg); + } else if (process.traceDeprecation) { + console.trace(msg); + } else { + console.error(msg); + } + warned = true; + } + return fn.apply(this, arguments); } -} -Buffer.concat = function (list, totalLength) { - if (!isArray(list)) throw new TypeError('Usage: Buffer.concat(list[, length])') + return deprecated; +}; - if (list.length === 0) { - return new Buffer(0) - } else if (list.length === 1) { - return list[0] - } - var i - if (totalLength === undefined) { - totalLength = 0 - for (i = 0; i < list.length; i++) { - totalLength += list[i].length +var debugs = {}; +var debugEnviron; +exports.debuglog = function(set) { + if (isUndefined(debugEnviron)) + debugEnviron = process.env.NODE_DEBUG || ''; + set = set.toUpperCase(); + if (!debugs[set]) { + if (new RegExp('\\b' + set + '\\b', 'i').test(debugEnviron)) { + var pid = process.pid; + debugs[set] = function() { + var msg = exports.format.apply(exports, arguments); + console.error('%s %d: %s', set, pid, msg); + }; + } else { + debugs[set] = function() {}; } } + return debugs[set]; +}; - var buf = new Buffer(totalLength) - var pos = 0 - for (i = 0; i < list.length; i++) { - var item = list[i] - item.copy(buf, pos) - pos += item.length - } - return buf -} -Buffer.byteLength = function (str, encoding) { - var ret - str = str + '' - switch (encoding || 'utf8') { - case 'ascii': - case 'binary': - case 'raw': - ret = str.length - break - case 'ucs2': - case 'ucs-2': - case 'utf16le': - case 'utf-16le': - ret = str.length * 2 - break - case 'hex': - ret = str.length >>> 1 - break - case 'utf8': - case 'utf-8': - ret = utf8ToBytes(str).length - break - case 'base64': - ret = base64ToBytes(str).length - break - default: - ret = str.length +/** + * Echos the value of a value. Trys to print the value out + * in the best way possible given the different types. + * + * @param {Object} obj The object to print out. + * @param {Object} opts Optional options object that alters the output. + */ +/* legacy: obj, showHidden, depth, colors*/ +function inspect(obj, opts) { + // default options + var ctx = { + seen: [], + stylize: stylizeNoColor + }; + // legacy... + if (arguments.length >= 3) ctx.depth = arguments[2]; + if (arguments.length >= 4) ctx.colors = arguments[3]; + if (isBoolean(opts)) { + // legacy... + ctx.showHidden = opts; + } else if (opts) { + // got an "options" object + exports._extend(ctx, opts); } - return ret + // set default options + if (isUndefined(ctx.showHidden)) ctx.showHidden = false; + if (isUndefined(ctx.depth)) ctx.depth = 2; + if (isUndefined(ctx.colors)) ctx.colors = false; + if (isUndefined(ctx.customInspect)) ctx.customInspect = true; + if (ctx.colors) ctx.stylize = stylizeWithColor; + return formatValue(ctx, obj, ctx.depth); } +exports.inspect = inspect; -// pre-set for values that may exist in the future -Buffer.prototype.length = undefined -Buffer.prototype.parent = undefined - -// toString(encoding, start=0, end=buffer.length) -Buffer.prototype.toString = function (encoding, start, end) { - var loweredCase = false - - start = start >>> 0 - end = end === undefined || end === Infinity ? this.length : end >>> 0 - - if (!encoding) encoding = 'utf8' - if (start < 0) start = 0 - if (end > this.length) end = this.length - if (end <= start) return '' - - while (true) { - switch (encoding) { - case 'hex': - return hexSlice(this, start, end) - - case 'utf8': - case 'utf-8': - return utf8Slice(this, start, end) - case 'ascii': - return asciiSlice(this, start, end) +// http://en.wikipedia.org/wiki/ANSI_escape_code#graphics +inspect.colors = { + 'bold' : [1, 22], + 'italic' : [3, 23], + 'underline' : [4, 24], + 'inverse' : [7, 27], + 'white' : [37, 39], + 'grey' : [90, 39], + 'black' : [30, 39], + 'blue' : [34, 39], + 'cyan' : [36, 39], + 'green' : [32, 39], + 'magenta' : [35, 39], + 'red' : [31, 39], + 'yellow' : [33, 39] +}; - case 'binary': - return binarySlice(this, start, end) +// Don't use 'blue' not visible on cmd.exe +inspect.styles = { + 'special': 'cyan', + 'number': 'yellow', + 'boolean': 'yellow', + 'undefined': 'grey', + 'null': 'bold', + 'string': 'green', + 'date': 'magenta', + // "name": intentionally not styling + 'regexp': 'red' +}; - case 'base64': - return base64Slice(this, start, end) - case 'ucs2': - case 'ucs-2': - case 'utf16le': - case 'utf-16le': - return utf16leSlice(this, start, end) +function stylizeWithColor(str, styleType) { + var style = inspect.styles[styleType]; - default: - if (loweredCase) - throw new TypeError('Unknown encoding: ' + encoding) - encoding = (encoding + '').toLowerCase() - loweredCase = true - } + if (style) { + return '\u001b[' + inspect.colors[style][0] + 'm' + str + + '\u001b[' + inspect.colors[style][1] + 'm'; + } else { + return str; } } -Buffer.prototype.equals = function (b) { - if(!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer') - return Buffer.compare(this, b) === 0 -} -Buffer.prototype.inspect = function () { - var str = '' - var max = exports.INSPECT_MAX_BYTES - if (this.length > 0) { - str = this.toString('hex', 0, max).match(/.{2}/g).join(' ') - if (this.length > max) - str += ' ... ' - } - return '' +function stylizeNoColor(str, styleType) { + return str; } -Buffer.prototype.compare = function (b) { - if (!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer') - return Buffer.compare(this, b) -} -// `get` will be removed in Node 0.13+ -Buffer.prototype.get = function (offset) { - console.log('.get() is deprecated. Access using array indexes instead.') - return this.readUInt8(offset) -} +function arrayToHash(array) { + var hash = {}; + + array.forEach(function(val, idx) { + hash[val] = true; + }); -// `set` will be removed in Node 0.13+ -Buffer.prototype.set = function (v, offset) { - console.log('.set() is deprecated. Access using array indexes instead.') - return this.writeUInt8(v, offset) + return hash; } -function hexWrite (buf, string, offset, length) { - offset = Number(offset) || 0 - var remaining = buf.length - offset - if (!length) { - length = remaining - } else { - length = Number(length) - if (length > remaining) { - length = remaining + +function formatValue(ctx, value, recurseTimes) { + // Provide a hook for user-specified inspect functions. + // Check that value is an object with an inspect function on it + if (ctx.customInspect && + value && + isFunction(value.inspect) && + // Filter out the util module, it's inspect function is special + value.inspect !== exports.inspect && + // Also filter out any prototype objects using the circular check. + !(value.constructor && value.constructor.prototype === value)) { + var ret = value.inspect(recurseTimes, ctx); + if (!isString(ret)) { + ret = formatValue(ctx, ret, recurseTimes); } + return ret; } - // must be an even number of digits - var strLen = string.length - if (strLen % 2 !== 0) throw new Error('Invalid hex string') - - if (length > strLen / 2) { - length = strLen / 2 - } - for (var i = 0; i < length; i++) { - var byte = parseInt(string.substr(i * 2, 2), 16) - if (isNaN(byte)) throw new Error('Invalid hex string') - buf[offset + i] = byte + // Primitive types cannot have properties + var primitive = formatPrimitive(ctx, value); + if (primitive) { + return primitive; } - return i -} - -function utf8Write (buf, string, offset, length) { - var charsWritten = blitBuffer(utf8ToBytes(string), buf, offset, length) - return charsWritten -} - -function asciiWrite (buf, string, offset, length) { - var charsWritten = blitBuffer(asciiToBytes(string), buf, offset, length) - return charsWritten -} - -function binaryWrite (buf, string, offset, length) { - return asciiWrite(buf, string, offset, length) -} - -function base64Write (buf, string, offset, length) { - var charsWritten = blitBuffer(base64ToBytes(string), buf, offset, length) - return charsWritten -} - -function utf16leWrite (buf, string, offset, length) { - var charsWritten = blitBuffer(utf16leToBytes(string), buf, offset, length, 2) - return charsWritten -} -Buffer.prototype.write = function (string, offset, length, encoding) { - // Support both (string, offset, length, encoding) - // and the legacy (string, encoding, offset, length) - if (isFinite(offset)) { - if (!isFinite(length)) { - encoding = length - length = undefined - } - } else { // legacy - var swap = encoding - encoding = offset - offset = length - length = swap - } - - offset = Number(offset) || 0 - var remaining = this.length - offset - if (!length) { - length = remaining - } else { - length = Number(length) - if (length > remaining) { - length = remaining - } - } - encoding = String(encoding || 'utf8').toLowerCase() - - var ret - switch (encoding) { - case 'hex': - ret = hexWrite(this, string, offset, length) - break - case 'utf8': - case 'utf-8': - ret = utf8Write(this, string, offset, length) - break - case 'ascii': - ret = asciiWrite(this, string, offset, length) - break - case 'binary': - ret = binaryWrite(this, string, offset, length) - break - case 'base64': - ret = base64Write(this, string, offset, length) - break - case 'ucs2': - case 'ucs-2': - case 'utf16le': - case 'utf-16le': - ret = utf16leWrite(this, string, offset, length) - break - default: - throw new TypeError('Unknown encoding: ' + encoding) - } - return ret -} + // Look up the keys of the object. + var keys = Object.keys(value); + var visibleKeys = arrayToHash(keys); -Buffer.prototype.toJSON = function () { - return { - type: 'Buffer', - data: Array.prototype.slice.call(this._arr || this, 0) + if (ctx.showHidden) { + keys = Object.getOwnPropertyNames(value); } -} -function base64Slice (buf, start, end) { - if (start === 0 && end === buf.length) { - return base64.fromByteArray(buf) - } else { - return base64.fromByteArray(buf.slice(start, end)) + // IE doesn't make error fields non-enumerable + // http://msdn.microsoft.com/en-us/library/ie/dww52sbt(v=vs.94).aspx + if (isError(value) + && (keys.indexOf('message') >= 0 || keys.indexOf('description') >= 0)) { + return formatError(value); } -} -function utf8Slice (buf, start, end) { - var res = '' - var tmp = '' - end = Math.min(buf.length, end) - - for (var i = start; i < end; i++) { - if (buf[i] <= 0x7F) { - res += decodeUtf8Char(tmp) + String.fromCharCode(buf[i]) - tmp = '' - } else { - tmp += '%' + buf[i].toString(16) + // Some type of object without properties can be shortcutted. + if (keys.length === 0) { + if (isFunction(value)) { + var name = value.name ? ': ' + value.name : ''; + return ctx.stylize('[Function' + name + ']', 'special'); + } + if (isRegExp(value)) { + return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp'); + } + if (isDate(value)) { + return ctx.stylize(Date.prototype.toString.call(value), 'date'); + } + if (isError(value)) { + return formatError(value); } } - return res + decodeUtf8Char(tmp) -} - -function asciiSlice (buf, start, end) { - var ret = '' - end = Math.min(buf.length, end) + var base = '', array = false, braces = ['{', '}']; - for (var i = start; i < end; i++) { - ret += String.fromCharCode(buf[i]) + // Make Array say that they are Array + if (isArray(value)) { + array = true; + braces = ['[', ']']; } - return ret -} - -function binarySlice (buf, start, end) { - return asciiSlice(buf, start, end) -} -function hexSlice (buf, start, end) { - var len = buf.length - - if (!start || start < 0) start = 0 - if (!end || end < 0 || end > len) end = len - - var out = '' - for (var i = start; i < end; i++) { - out += toHex(buf[i]) + // Make functions say that they are functions + if (isFunction(value)) { + var n = value.name ? ': ' + value.name : ''; + base = ' [Function' + n + ']'; } - return out -} -function utf16leSlice (buf, start, end) { - var bytes = buf.slice(start, end) - var res = '' - for (var i = 0; i < bytes.length; i += 2) { - res += String.fromCharCode(bytes[i] + bytes[i + 1] * 256) + // Make RegExps say that they are RegExps + if (isRegExp(value)) { + base = ' ' + RegExp.prototype.toString.call(value); } - return res -} - -Buffer.prototype.slice = function (start, end) { - var len = this.length - start = ~~start - end = end === undefined ? len : ~~end - if (start < 0) { - start += len; - if (start < 0) - start = 0 - } else if (start > len) { - start = len + // Make dates with properties first say the date + if (isDate(value)) { + base = ' ' + Date.prototype.toUTCString.call(value); } - if (end < 0) { - end += len - if (end < 0) - end = 0 - } else if (end > len) { - end = len + // Make error with message first say the error + if (isError(value)) { + base = ' ' + formatError(value); } - if (end < start) - end = start + if (keys.length === 0 && (!array || value.length == 0)) { + return braces[0] + base + braces[1]; + } - if (Buffer.TYPED_ARRAY_SUPPORT) { - return Buffer._augment(this.subarray(start, end)) - } else { - var sliceLen = end - start - var newBuf = new Buffer(sliceLen, undefined, true) - for (var i = 0; i < sliceLen; i++) { - newBuf[i] = this[i + start] + if (recurseTimes < 0) { + if (isRegExp(value)) { + return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp'); + } else { + return ctx.stylize('[Object]', 'special'); } - return newBuf } -} -/* - * Need to make sure that buffer isn't trying to write out of bounds. - */ -function checkOffset (offset, ext, length) { - if ((offset % 1) !== 0 || offset < 0) - throw new RangeError('offset is not uint') - if (offset + ext > length) - throw new RangeError('Trying to access beyond buffer length') -} - -Buffer.prototype.readUInt8 = function (offset, noAssert) { - if (!noAssert) - checkOffset(offset, 1, this.length) - return this[offset] -} - -Buffer.prototype.readUInt16LE = function (offset, noAssert) { - if (!noAssert) - checkOffset(offset, 2, this.length) - return this[offset] | (this[offset + 1] << 8) -} + ctx.seen.push(value); -Buffer.prototype.readUInt16BE = function (offset, noAssert) { - if (!noAssert) - checkOffset(offset, 2, this.length) - return (this[offset] << 8) | this[offset + 1] -} + var output; + if (array) { + output = formatArray(ctx, value, recurseTimes, visibleKeys, keys); + } else { + output = keys.map(function(key) { + return formatProperty(ctx, value, recurseTimes, visibleKeys, key, array); + }); + } -Buffer.prototype.readUInt32LE = function (offset, noAssert) { - if (!noAssert) - checkOffset(offset, 4, this.length) + ctx.seen.pop(); - return ((this[offset]) | - (this[offset + 1] << 8) | - (this[offset + 2] << 16)) + - (this[offset + 3] * 0x1000000) + return reduceToSingleString(output, base, braces); } -Buffer.prototype.readUInt32BE = function (offset, noAssert) { - if (!noAssert) - checkOffset(offset, 4, this.length) - - return (this[offset] * 0x1000000) + - ((this[offset + 1] << 16) | - (this[offset + 2] << 8) | - this[offset + 3]) -} -Buffer.prototype.readInt8 = function (offset, noAssert) { - if (!noAssert) - checkOffset(offset, 1, this.length) - if (!(this[offset] & 0x80)) - return (this[offset]) - return ((0xff - this[offset] + 1) * -1) +function formatPrimitive(ctx, value) { + if (isUndefined(value)) + return ctx.stylize('undefined', 'undefined'); + if (isString(value)) { + var simple = '\'' + JSON.stringify(value).replace(/^"|"$/g, '') + .replace(/'/g, "\\'") + .replace(/\\"/g, '"') + '\''; + return ctx.stylize(simple, 'string'); + } + if (isNumber(value)) + return ctx.stylize('' + value, 'number'); + if (isBoolean(value)) + return ctx.stylize('' + value, 'boolean'); + // For some reason typeof null is "object", so special case here. + if (isNull(value)) + return ctx.stylize('null', 'null'); } -Buffer.prototype.readInt16LE = function (offset, noAssert) { - if (!noAssert) - checkOffset(offset, 2, this.length) - var val = this[offset] | (this[offset + 1] << 8) - return (val & 0x8000) ? val | 0xFFFF0000 : val -} -Buffer.prototype.readInt16BE = function (offset, noAssert) { - if (!noAssert) - checkOffset(offset, 2, this.length) - var val = this[offset + 1] | (this[offset] << 8) - return (val & 0x8000) ? val | 0xFFFF0000 : val +function formatError(value) { + return '[' + Error.prototype.toString.call(value) + ']'; } -Buffer.prototype.readInt32LE = function (offset, noAssert) { - if (!noAssert) - checkOffset(offset, 4, this.length) - return (this[offset]) | - (this[offset + 1] << 8) | - (this[offset + 2] << 16) | - (this[offset + 3] << 24) -} - -Buffer.prototype.readInt32BE = function (offset, noAssert) { - if (!noAssert) - checkOffset(offset, 4, this.length) - - return (this[offset] << 24) | - (this[offset + 1] << 16) | - (this[offset + 2] << 8) | - (this[offset + 3]) -} - -Buffer.prototype.readFloatLE = function (offset, noAssert) { - if (!noAssert) - checkOffset(offset, 4, this.length) - return ieee754.read(this, offset, true, 23, 4) +function formatArray(ctx, value, recurseTimes, visibleKeys, keys) { + var output = []; + for (var i = 0, l = value.length; i < l; ++i) { + if (hasOwnProperty(value, String(i))) { + output.push(formatProperty(ctx, value, recurseTimes, visibleKeys, + String(i), true)); + } else { + output.push(''); + } + } + keys.forEach(function(key) { + if (!key.match(/^\d+$/)) { + output.push(formatProperty(ctx, value, recurseTimes, visibleKeys, + key, true)); + } + }); + return output; } -Buffer.prototype.readFloatBE = function (offset, noAssert) { - if (!noAssert) - checkOffset(offset, 4, this.length) - return ieee754.read(this, offset, false, 23, 4) -} -Buffer.prototype.readDoubleLE = function (offset, noAssert) { - if (!noAssert) - checkOffset(offset, 8, this.length) - return ieee754.read(this, offset, true, 52, 8) -} +function formatProperty(ctx, value, recurseTimes, visibleKeys, key, array) { + var name, str, desc; + desc = Object.getOwnPropertyDescriptor(value, key) || { value: value[key] }; + if (desc.get) { + if (desc.set) { + str = ctx.stylize('[Getter/Setter]', 'special'); + } else { + str = ctx.stylize('[Getter]', 'special'); + } + } else { + if (desc.set) { + str = ctx.stylize('[Setter]', 'special'); + } + } + if (!hasOwnProperty(visibleKeys, key)) { + name = '[' + key + ']'; + } + if (!str) { + if (ctx.seen.indexOf(desc.value) < 0) { + if (isNull(recurseTimes)) { + str = formatValue(ctx, desc.value, null); + } else { + str = formatValue(ctx, desc.value, recurseTimes - 1); + } + if (str.indexOf('\n') > -1) { + if (array) { + str = str.split('\n').map(function(line) { + return ' ' + line; + }).join('\n').substr(2); + } else { + str = '\n' + str.split('\n').map(function(line) { + return ' ' + line; + }).join('\n'); + } + } + } else { + str = ctx.stylize('[Circular]', 'special'); + } + } + if (isUndefined(name)) { + if (array && key.match(/^\d+$/)) { + return str; + } + name = JSON.stringify('' + key); + if (name.match(/^"([a-zA-Z_][a-zA-Z_0-9]*)"$/)) { + name = name.substr(1, name.length - 2); + name = ctx.stylize(name, 'name'); + } else { + name = name.replace(/'/g, "\\'") + .replace(/\\"/g, '"') + .replace(/(^"|"$)/g, "'"); + name = ctx.stylize(name, 'string'); + } + } -Buffer.prototype.readDoubleBE = function (offset, noAssert) { - if (!noAssert) - checkOffset(offset, 8, this.length) - return ieee754.read(this, offset, false, 52, 8) + return name + ': ' + str; } -function checkInt (buf, value, offset, ext, max, min) { - if (!Buffer.isBuffer(buf)) throw new TypeError('buffer must be a Buffer instance') - if (value > max || value < min) throw new TypeError('value is out of bounds') - if (offset + ext > buf.length) throw new TypeError('index out of range') -} -Buffer.prototype.writeUInt8 = function (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) - checkInt(this, value, offset, 1, 0xff, 0) - if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value) - this[offset] = value - return offset + 1 -} +function reduceToSingleString(output, base, braces) { + var numLinesEst = 0; + var length = output.reduce(function(prev, cur) { + numLinesEst++; + if (cur.indexOf('\n') >= 0) numLinesEst++; + return prev + cur.replace(/\u001b\[\d\d?m/g, '').length + 1; + }, 0); -function objectWriteUInt16 (buf, value, offset, littleEndian) { - if (value < 0) value = 0xffff + value + 1 - for (var i = 0, j = Math.min(buf.length - offset, 2); i < j; i++) { - buf[offset + i] = (value & (0xff << (8 * (littleEndian ? i : 1 - i)))) >>> - (littleEndian ? i : 1 - i) * 8 + if (length > 60) { + return braces[0] + + (base === '' ? '' : base + '\n ') + + ' ' + + output.join(',\n ') + + ' ' + + braces[1]; } -} - -Buffer.prototype.writeUInt16LE = function (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) - checkInt(this, value, offset, 2, 0xffff, 0) - if (Buffer.TYPED_ARRAY_SUPPORT) { - this[offset] = value - this[offset + 1] = (value >>> 8) - } else objectWriteUInt16(this, value, offset, true) - return offset + 2 -} -Buffer.prototype.writeUInt16BE = function (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) - checkInt(this, value, offset, 2, 0xffff, 0) - if (Buffer.TYPED_ARRAY_SUPPORT) { - this[offset] = (value >>> 8) - this[offset + 1] = value - } else objectWriteUInt16(this, value, offset, false) - return offset + 2 + return braces[0] + base + ' ' + output.join(', ') + ' ' + braces[1]; } -function objectWriteUInt32 (buf, value, offset, littleEndian) { - if (value < 0) value = 0xffffffff + value + 1 - for (var i = 0, j = Math.min(buf.length - offset, 4); i < j; i++) { - buf[offset + i] = (value >>> (littleEndian ? i : 3 - i) * 8) & 0xff - } -} -Buffer.prototype.writeUInt32LE = function (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) - checkInt(this, value, offset, 4, 0xffffffff, 0) - if (Buffer.TYPED_ARRAY_SUPPORT) { - this[offset + 3] = (value >>> 24) - this[offset + 2] = (value >>> 16) - this[offset + 1] = (value >>> 8) - this[offset] = value - } else objectWriteUInt32(this, value, offset, true) - return offset + 4 +// NOTE: These type checking functions intentionally don't use `instanceof` +// because it is fragile and can be easily faked with `Object.create()`. +function isArray(ar) { + return Array.isArray(ar); } +exports.isArray = isArray; -Buffer.prototype.writeUInt32BE = function (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) - checkInt(this, value, offset, 4, 0xffffffff, 0) - if (Buffer.TYPED_ARRAY_SUPPORT) { - this[offset] = (value >>> 24) - this[offset + 1] = (value >>> 16) - this[offset + 2] = (value >>> 8) - this[offset + 3] = value - } else objectWriteUInt32(this, value, offset, false) - return offset + 4 +function isBoolean(arg) { + return typeof arg === 'boolean'; } +exports.isBoolean = isBoolean; -Buffer.prototype.writeInt8 = function (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) - checkInt(this, value, offset, 1, 0x7f, -0x80) - if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value) - if (value < 0) value = 0xff + value + 1 - this[offset] = value - return offset + 1 +function isNull(arg) { + return arg === null; } +exports.isNull = isNull; -Buffer.prototype.writeInt16LE = function (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) - checkInt(this, value, offset, 2, 0x7fff, -0x8000) - if (Buffer.TYPED_ARRAY_SUPPORT) { - this[offset] = value - this[offset + 1] = (value >>> 8) - } else objectWriteUInt16(this, value, offset, true) - return offset + 2 +function isNullOrUndefined(arg) { + return arg == null; } +exports.isNullOrUndefined = isNullOrUndefined; -Buffer.prototype.writeInt16BE = function (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) - checkInt(this, value, offset, 2, 0x7fff, -0x8000) - if (Buffer.TYPED_ARRAY_SUPPORT) { - this[offset] = (value >>> 8) - this[offset + 1] = value - } else objectWriteUInt16(this, value, offset, false) - return offset + 2 +function isNumber(arg) { + return typeof arg === 'number'; } +exports.isNumber = isNumber; -Buffer.prototype.writeInt32LE = function (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) - checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000) - if (Buffer.TYPED_ARRAY_SUPPORT) { - this[offset] = value - this[offset + 1] = (value >>> 8) - this[offset + 2] = (value >>> 16) - this[offset + 3] = (value >>> 24) - } else objectWriteUInt32(this, value, offset, true) - return offset + 4 +function isString(arg) { + return typeof arg === 'string'; } +exports.isString = isString; -Buffer.prototype.writeInt32BE = function (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) - checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000) - if (value < 0) value = 0xffffffff + value + 1 - if (Buffer.TYPED_ARRAY_SUPPORT) { - this[offset] = (value >>> 24) - this[offset + 1] = (value >>> 16) - this[offset + 2] = (value >>> 8) - this[offset + 3] = value - } else objectWriteUInt32(this, value, offset, false) - return offset + 4 +function isSymbol(arg) { + return typeof arg === 'symbol'; } +exports.isSymbol = isSymbol; -function checkIEEE754 (buf, value, offset, ext, max, min) { - if (value > max || value < min) throw new TypeError('value is out of bounds') - if (offset + ext > buf.length) throw new TypeError('index out of range') +function isUndefined(arg) { + return arg === void 0; } +exports.isUndefined = isUndefined; -function writeFloat (buf, value, offset, littleEndian, noAssert) { - if (!noAssert) - checkIEEE754(buf, value, offset, 4, 3.4028234663852886e+38, -3.4028234663852886e+38) - ieee754.write(buf, value, offset, littleEndian, 23, 4) - return offset + 4 +function isRegExp(re) { + return isObject(re) && objectToString(re) === '[object RegExp]'; } +exports.isRegExp = isRegExp; -Buffer.prototype.writeFloatLE = function (value, offset, noAssert) { - return writeFloat(this, value, offset, true, noAssert) +function isObject(arg) { + return typeof arg === 'object' && arg !== null; } +exports.isObject = isObject; -Buffer.prototype.writeFloatBE = function (value, offset, noAssert) { - return writeFloat(this, value, offset, false, noAssert) +function isDate(d) { + return isObject(d) && objectToString(d) === '[object Date]'; } +exports.isDate = isDate; -function writeDouble (buf, value, offset, littleEndian, noAssert) { - if (!noAssert) - checkIEEE754(buf, value, offset, 8, 1.7976931348623157E+308, -1.7976931348623157E+308) - ieee754.write(buf, value, offset, littleEndian, 52, 8) - return offset + 8 +function isError(e) { + return isObject(e) && + (objectToString(e) === '[object Error]' || e instanceof Error); } +exports.isError = isError; -Buffer.prototype.writeDoubleLE = function (value, offset, noAssert) { - return writeDouble(this, value, offset, true, noAssert) +function isFunction(arg) { + return typeof arg === 'function'; } +exports.isFunction = isFunction; -Buffer.prototype.writeDoubleBE = function (value, offset, noAssert) { - return writeDouble(this, value, offset, false, noAssert) +function isPrimitive(arg) { + return arg === null || + typeof arg === 'boolean' || + typeof arg === 'number' || + typeof arg === 'string' || + typeof arg === 'symbol' || // ES6 symbol + typeof arg === 'undefined'; } +exports.isPrimitive = isPrimitive; -// copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length) -Buffer.prototype.copy = function (target, target_start, start, end) { - var source = this - - if (!start) start = 0 - if (!end && end !== 0) end = this.length - if (!target_start) target_start = 0 - - // Copy 0 bytes; we're done - if (end === start) return - if (target.length === 0 || source.length === 0) return - - // Fatal error conditions - if (end < start) throw new TypeError('sourceEnd < sourceStart') - if (target_start < 0 || target_start >= target.length) - throw new TypeError('targetStart out of bounds') - if (start < 0 || start >= source.length) throw new TypeError('sourceStart out of bounds') - if (end < 0 || end > source.length) throw new TypeError('sourceEnd out of bounds') - - // Are we oob? - if (end > this.length) - end = this.length - if (target.length - target_start < end - start) - end = target.length - target_start + start - - var len = end - start +exports.isBuffer = require('./support/isBuffer'); - if (len < 1000 || !Buffer.TYPED_ARRAY_SUPPORT) { - for (var i = 0; i < len; i++) { - target[i + target_start] = this[i + start] - } - } else { - target._set(this.subarray(start, start + len), target_start) - } +function objectToString(o) { + return Object.prototype.toString.call(o); } -// fill(value, start=0, end=buffer.length) -Buffer.prototype.fill = function (value, start, end) { - if (!value) value = 0 - if (!start) start = 0 - if (!end) end = this.length - - if (end < start) throw new TypeError('end < start') - // Fill 0 bytes; we're done - if (end === start) return - if (this.length === 0) return +function pad(n) { + return n < 10 ? '0' + n.toString(10) : n.toString(10); +} - if (start < 0 || start >= this.length) throw new TypeError('start out of bounds') - if (end < 0 || end > this.length) throw new TypeError('end out of bounds') - var i - if (typeof value === 'number') { - for (i = start; i < end; i++) { - this[i] = value - } - } else { - var bytes = utf8ToBytes(value.toString()) - var len = bytes.length - for (i = start; i < end; i++) { - this[i] = bytes[i % len] - } - } +var months = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', + 'Oct', 'Nov', 'Dec']; - return this +// 26 Feb 16:19:34 +function timestamp() { + var d = new Date(); + var time = [pad(d.getHours()), + pad(d.getMinutes()), + pad(d.getSeconds())].join(':'); + return [d.getDate(), months[d.getMonth()], time].join(' '); } -/** - * Creates a new `ArrayBuffer` with the *copied* memory of the buffer instance. - * Added in Node 0.12. Only available in browsers that support ArrayBuffer. - */ -Buffer.prototype.toArrayBuffer = function () { - if (typeof Uint8Array !== 'undefined') { - if (Buffer.TYPED_ARRAY_SUPPORT) { - return (new Buffer(this)).buffer - } else { - var buf = new Uint8Array(this.length) - for (var i = 0, len = buf.length; i < len; i += 1) { - buf[i] = this[i] - } - return buf.buffer - } - } else { - throw new TypeError('Buffer.toArrayBuffer not supported in this browser') - } -} -// HELPER FUNCTIONS -// ================ +// log is just a thin wrapper to console.log that prepends a timestamp +exports.log = function() { + console.log('%s - %s', timestamp(), exports.format.apply(exports, arguments)); +}; -var BP = Buffer.prototype /** - * Augment a Uint8Array *instance* (not the Uint8Array class!) with Buffer methods + * Inherit the prototype methods from one constructor into another. + * + * The Function.prototype.inherits from lang.js rewritten as a standalone + * function (not on Function.prototype). NOTE: If this file is to be loaded + * during bootstrapping this function needs to be rewritten using some native + * functions as prototype setup using normal JavaScript does not work as + * expected during bootstrapping (see mirror.js in r114903). + * + * @param {function} ctor Constructor function which needs to inherit the + * prototype. + * @param {function} superCtor Constructor function to inherit prototype from. */ -Buffer._augment = function (arr) { - arr.constructor = Buffer - arr._isBuffer = true - - // save reference to original Uint8Array get/set methods before overwriting - arr._get = arr.get - arr._set = arr.set - - // deprecated, will be removed in node 0.13+ - arr.get = BP.get - arr.set = BP.set - - arr.write = BP.write - arr.toString = BP.toString - arr.toLocaleString = BP.toString - arr.toJSON = BP.toJSON - arr.equals = BP.equals - arr.compare = BP.compare - arr.copy = BP.copy - arr.slice = BP.slice - arr.readUInt8 = BP.readUInt8 - arr.readUInt16LE = BP.readUInt16LE - arr.readUInt16BE = BP.readUInt16BE - arr.readUInt32LE = BP.readUInt32LE - arr.readUInt32BE = BP.readUInt32BE - arr.readInt8 = BP.readInt8 - arr.readInt16LE = BP.readInt16LE - arr.readInt16BE = BP.readInt16BE - arr.readInt32LE = BP.readInt32LE - arr.readInt32BE = BP.readInt32BE - arr.readFloatLE = BP.readFloatLE - arr.readFloatBE = BP.readFloatBE - arr.readDoubleLE = BP.readDoubleLE - arr.readDoubleBE = BP.readDoubleBE - arr.writeUInt8 = BP.writeUInt8 - arr.writeUInt16LE = BP.writeUInt16LE - arr.writeUInt16BE = BP.writeUInt16BE - arr.writeUInt32LE = BP.writeUInt32LE - arr.writeUInt32BE = BP.writeUInt32BE - arr.writeInt8 = BP.writeInt8 - arr.writeInt16LE = BP.writeInt16LE - arr.writeInt16BE = BP.writeInt16BE - arr.writeInt32LE = BP.writeInt32LE - arr.writeInt32BE = BP.writeInt32BE - arr.writeFloatLE = BP.writeFloatLE - arr.writeFloatBE = BP.writeFloatBE - arr.writeDoubleLE = BP.writeDoubleLE - arr.writeDoubleBE = BP.writeDoubleBE - arr.fill = BP.fill - arr.inspect = BP.inspect - arr.toArrayBuffer = BP.toArrayBuffer - - return arr -} - -var INVALID_BASE64_RE = /[^+\/0-9A-z]/g - -function base64clean (str) { - // Node strips out invalid characters like \n and \t from the string, base64-js does not - str = stringtrim(str).replace(INVALID_BASE64_RE, '') - // Node allows for non-padded base64 strings (missing trailing ===), base64-js does not - while (str.length % 4 !== 0) { - str = str + '=' - } - return str -} - -function stringtrim (str) { - if (str.trim) return str.trim() - return str.replace(/^\s+|\s+$/g, '') -} - -function isArrayish (subject) { - return isArray(subject) || Buffer.isBuffer(subject) || - subject && typeof subject === 'object' && - typeof subject.length === 'number' -} - -function toHex (n) { - if (n < 16) return '0' + n.toString(16) - return n.toString(16) -} - -function utf8ToBytes (str) { - var byteArray = [] - for (var i = 0; i < str.length; i++) { - var b = str.charCodeAt(i) - if (b <= 0x7F) { - byteArray.push(b) - } else { - var start = i - if (b >= 0xD800 && b <= 0xDFFF) i++ - var h = encodeURIComponent(str.slice(start, i+1)).substr(1).split('%') - for (var j = 0; j < h.length; j++) { - byteArray.push(parseInt(h[j], 16)) - } - } - } - return byteArray -} +exports.inherits = require('inherits'); -function asciiToBytes (str) { - var byteArray = [] - for (var i = 0; i < str.length; i++) { - // Node's code seems to be doing this and not & 0x7F.. - byteArray.push(str.charCodeAt(i) & 0xFF) - } - return byteArray -} +exports._extend = function(origin, add) { + // Don't do anything if add isn't an object + if (!add || !isObject(add)) return origin; -function utf16leToBytes (str) { - var c, hi, lo - var byteArray = [] - for (var i = 0; i < str.length; i++) { - c = str.charCodeAt(i) - hi = c >> 8 - lo = c % 256 - byteArray.push(lo) - byteArray.push(hi) + var keys = Object.keys(add); + var i = keys.length; + while (i--) { + origin[keys[i]] = add[keys[i]]; } + return origin; +}; - return byteArray -} - -function base64ToBytes (str) { - return base64.toByteArray(str) -} - -function blitBuffer (src, dst, offset, length, unitSize) { - if (unitSize) length -= length % unitSize; - for (var i = 0; i < length; i++) { - if ((i + offset >= dst.length) || (i >= src.length)) - break - dst[i + offset] = src[i] - } - return i +function hasOwnProperty(obj, prop) { + return Object.prototype.hasOwnProperty.call(obj, prop); } -function decodeUtf8Char (str) { - try { - return decodeURIComponent(str) - } catch (err) { - return String.fromCharCode(0xFFFD) // UTF 8 invalid char - } -} +}).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) +},{"./support/isBuffer":37,"_process":116,"inherits":36}],39:[function(require,module,exports){ -},{"base64-js":36,"ieee754":83,"is-array":84}],39:[function(require,module,exports){ +},{}],40:[function(require,module,exports){ (function (tree) { tree.functions = { @@ -8601,7 +8181,7 @@ function clamp(val) { })(require('./tree')); -},{"./tree":45}],40:[function(require,module,exports){ +},{"./tree":46}],41:[function(require,module,exports){ (function (process,__dirname){ var util = require('util'), fs = require('fs'), @@ -8721,7 +8301,7 @@ function stylize(str, style) { } }).call(this,require('_process'),"/node_modules/carto/lib/carto") -},{"../../package.json":74,"./functions":39,"./parser":41,"./renderer":42,"./renderer_js":43,"./torque-reference":44,"./tree":45,"./tree/call":46,"./tree/color":47,"./tree/comment":48,"./tree/definition":49,"./tree/dimension":50,"./tree/element":51,"./tree/expression":52,"./tree/field":53,"./tree/filter":54,"./tree/filterset":55,"./tree/fontset":56,"./tree/frame_offset":57,"./tree/imagefilter":58,"./tree/invalid":59,"./tree/keyword":60,"./tree/layer":61,"./tree/literal":62,"./tree/operation":63,"./tree/quoted":64,"./tree/reference":65,"./tree/rule":66,"./tree/ruleset":67,"./tree/selector":68,"./tree/style":69,"./tree/url":70,"./tree/value":71,"./tree/variable":72,"./tree/zoom":73,"_process":118,"fs":37,"path":88,"util":166}],41:[function(require,module,exports){ +},{"../../package.json":75,"./functions":40,"./parser":42,"./renderer":43,"./renderer_js":44,"./torque-reference":45,"./tree":46,"./tree/call":47,"./tree/color":48,"./tree/comment":49,"./tree/definition":50,"./tree/dimension":51,"./tree/element":52,"./tree/expression":53,"./tree/field":54,"./tree/filter":55,"./tree/filterset":56,"./tree/fontset":57,"./tree/frame_offset":58,"./tree/imagefilter":59,"./tree/invalid":60,"./tree/keyword":61,"./tree/layer":62,"./tree/literal":63,"./tree/operation":64,"./tree/quoted":65,"./tree/reference":66,"./tree/rule":67,"./tree/ruleset":68,"./tree/selector":69,"./tree/style":70,"./tree/url":71,"./tree/value":72,"./tree/variable":73,"./tree/zoom":74,"_process":116,"fs":39,"path":86,"util":165}],42:[function(require,module,exports){ (function (global){ var carto = exports, tree = require('./tree'), @@ -9520,7 +9100,7 @@ carto.Parser = function Parser(env) { }; }).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) -},{"./tree":45,"underscore":163}],42:[function(require,module,exports){ +},{"./tree":46,"underscore":163}],43:[function(require,module,exports){ (function (global){ var _ = global._ || require('underscore'); var carto = require('./index'); @@ -9926,7 +9506,7 @@ module.exports.inheritDefinitions = inheritDefinitions; module.exports.sortStyles = sortStyles; }).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) -},{"./index":40,"underscore":163}],43:[function(require,module,exports){ +},{"./index":41,"underscore":163}],44:[function(require,module,exports){ (function (global){ (function(carto) { var tree = require('./tree'); @@ -10232,7 +9812,7 @@ if(typeof(module) !== 'undefined') { })(require('../carto')); }).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) -},{"../carto":40,"./torque-reference":44,"./tree":45,"underscore":163}],44:[function(require,module,exports){ +},{"../carto":41,"./torque-reference":45,"./tree":46,"underscore":163}],45:[function(require,module,exports){ var _mapnik_reference_latest = { "version": "2.1.1", "style": { @@ -11073,6 +10653,18 @@ var _mapnik_reference_latest = { "default-value": "point", "doc": "How this shield should be placed. Point placement attempts to place it on top of points, line places along lines multiple times per feature, vertex places on the vertexes of polygons, and interior attempts to place inside of polygons." }, + "placement-type": { + "css": "shield-placement-type", + "doc": "Re-position and/or re-size shield to avoid overlaps. \"simple\" for basic algorithm (using shield-placements string,) \"dummy\" to turn this feature off.", + "type": [ + "dummy", + "simple", + "list" + ], + "expression":true, + "default-meaning": "Alternative placements will not be enabled.", + "default-value": "dummy" + }, "avoid-edges": { "css": "shield-avoid-edges", "doc": "Tell positioning algorithm to avoid labeling near intersection edges.", @@ -12164,7 +11756,7 @@ module.exports = { } }; -},{}],45:[function(require,module,exports){ +},{}],46:[function(require,module,exports){ /** * TODO: document this. What does this do? */ @@ -12177,7 +11769,7 @@ if(typeof(module) !== "undefined") { }; } -},{}],46:[function(require,module,exports){ +},{}],47:[function(require,module,exports){ (function (global){ (function(tree) { var _ = global._ || require('underscore'); @@ -12293,7 +11885,7 @@ tree.Call.prototype = { })(require('../tree')); }).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) -},{"../tree":45,"underscore":163}],47:[function(require,module,exports){ +},{"../tree":46,"underscore":163}],48:[function(require,module,exports){ (function(tree) { // RGB Colors - #ff0014, #eee // can be initialized with a 3 or 6 char string or a 3 or 4 element @@ -12390,7 +11982,7 @@ tree.Color.prototype = { })(require('../tree')); -},{"../tree":45}],48:[function(require,module,exports){ +},{"../tree":46}],49:[function(require,module,exports){ (function(tree) { tree.Comment = function Comment(value, silent) { @@ -12407,7 +11999,7 @@ tree.Comment.prototype = { })(require('../tree')); -},{"../tree":45}],49:[function(require,module,exports){ +},{"../tree":46}],50:[function(require,module,exports){ (function (global){ (function(tree) { var assert = require('assert'), @@ -12659,7 +12251,7 @@ tree.Definition.prototype.toJS = function(env) { })(require('../tree')); }).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) -},{"../tree":45,"assert":35,"underscore":163}],50:[function(require,module,exports){ +},{"../tree":46,"assert":35,"underscore":163}],51:[function(require,module,exports){ (function (global){ (function(tree) { var _ = global._ || require('underscore'); @@ -12762,7 +12354,7 @@ tree.Dimension.prototype = { })(require('../tree')); }).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) -},{"../tree":45,"underscore":163}],51:[function(require,module,exports){ +},{"../tree":46,"underscore":163}],52:[function(require,module,exports){ (function(tree) { // An element is an id or class selector @@ -12794,7 +12386,7 @@ tree.Element.prototype.toString = function() { return this.value; }; })(require('../tree')); -},{"../tree":45}],52:[function(require,module,exports){ +},{"../tree":46}],53:[function(require,module,exports){ (function(tree) { tree.Expression = function Expression(value) { @@ -12822,7 +12414,7 @@ tree.Expression.prototype = { })(require('../tree')); -},{"../tree":45}],53:[function(require,module,exports){ +},{"../tree":46}],54:[function(require,module,exports){ (function(tree) { tree.Field = function Field(content) { @@ -12841,7 +12433,7 @@ tree.Field.prototype = { })(require('../tree')); -},{"../tree":45}],54:[function(require,module,exports){ +},{"../tree":46}],55:[function(require,module,exports){ (function(tree) { tree.Filter = function Filter(key, op, val, index, filename) { @@ -12911,7 +12503,7 @@ tree.Filter.prototype.toString = function() { })(require('../tree')); -},{"../tree":45}],55:[function(require,module,exports){ +},{"../tree":46}],56:[function(require,module,exports){ (function (global){ var tree = require('../tree'); var _ = global._ || require('underscore'); @@ -13008,9 +12600,9 @@ tree.Filterset.prototype.toJS = function(env) { } var attrs = "data"; if (op === '=~') { - return "(" + attrs + "['" + filter.key.value + "'] + '').match(" + (val.is === 'string' ? "'" + val.toString().replace(/'/g, "\\'") + "'" : val) + ")"; + return "(" + attrs + "['" + filter.key.value + "'] + '').match(" + (val.is === 'string' ? "'" + val.toString().replace(/'/g, "\\'").replace(/&/g, '&') + "'" : val) + ")"; } - return attrs + "['" + filter.key.value + "'] " + op + " " + (val.is === 'string' ? "'" + val.toString().replace(/'/g, "\\'") + "'" : val); + return attrs + "['" + filter.key.value + "'] " + op + " " + (val.is === 'string' ? "'" + val.toString().replace(/'/g, "\\'").replace(/&/g, '&') + "'" : val); }).join(' && '); }; @@ -13185,7 +12777,7 @@ tree.Filterset.prototype.add = function(filter, env) { }; }).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) -},{"../tree":45,"underscore":163}],56:[function(require,module,exports){ +},{"../tree":46,"underscore":163}],57:[function(require,module,exports){ (function(tree) { tree._getFontSet = function(env, fonts) { @@ -13218,7 +12810,7 @@ tree.FontSet.prototype.toXML = function(env) { })(require('../tree')); -},{"../tree":45}],57:[function(require,module,exports){ +},{"../tree":46}],58:[function(require,module,exports){ var tree = require('../tree'); // Storage for Frame offset value @@ -13247,7 +12839,7 @@ tree.FrameOffset.max = 32; tree.FrameOffset.none = 0; -},{"../tree":45}],58:[function(require,module,exports){ +},{"../tree":46}],59:[function(require,module,exports){ (function(tree) { tree.ImageFilter = function ImageFilter(filter, args) { @@ -13271,7 +12863,7 @@ tree.ImageFilter.prototype = { })(require('../tree')); -},{"../tree":45}],59:[function(require,module,exports){ +},{"../tree":46}],60:[function(require,module,exports){ (function (tree) { tree.Invalid = function Invalid(chunk, index, message) { this.chunk = chunk; @@ -13295,7 +12887,7 @@ tree.Invalid.prototype.ev = function(env) { }; })(require('../tree')); -},{"../tree":45}],60:[function(require,module,exports){ +},{"../tree":46}],61:[function(require,module,exports){ (function(tree) { tree.Keyword = function Keyword(value) { @@ -13314,7 +12906,7 @@ tree.Keyword.prototype = { })(require('../tree')); -},{"../tree":45}],61:[function(require,module,exports){ +},{"../tree":46}],62:[function(require,module,exports){ (function(tree) { tree.LayerXML = function(obj, styles) { @@ -13353,7 +12945,7 @@ tree.LayerXML = function(obj, styles) { })(require('../tree')); -},{"../tree":45}],62:[function(require,module,exports){ +},{"../tree":46}],63:[function(require,module,exports){ // A literal is a literal string for Mapnik - the // result of the combination of a `tree.Field` with any // other type. @@ -13375,7 +12967,7 @@ tree.Literal.prototype = { })(require('../tree')); -},{"../tree":45}],63:[function(require,module,exports){ +},{"../tree":46}],64:[function(require,module,exports){ // An operation is an expression with an op in between two operands, // like 2 + 1. (function(tree) { @@ -13474,7 +13066,7 @@ tree.operate = function(op, a, b) { })(require('../tree')); -},{"../tree":45}],64:[function(require,module,exports){ +},{"../tree":46}],65:[function(require,module,exports){ (function(tree) { tree.Quoted = function Quoted(content) { @@ -13506,7 +13098,7 @@ tree.Quoted.prototype = { })(require('../tree')); -},{"../tree":45}],65:[function(require,module,exports){ +},{"../tree":46}],66:[function(require,module,exports){ (function (global){ // Carto pulls in a reference from the `mapnik-reference` // module. This file builds indexes from that file for its various @@ -13729,7 +13321,7 @@ tree.Reference = ref; })(require('../tree')); }).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) -},{"../tree":45,"mapnik-reference":86,"underscore":163}],66:[function(require,module,exports){ +},{"../tree":46,"mapnik-reference":84,"underscore":163}],67:[function(require,module,exports){ (function(tree) { // a rule is a single property and value combination, or variable // name and value combination, like @@ -13851,7 +13443,7 @@ tree.Rule.prototype.ev = function(context) { })(require('../tree')); -},{"../tree":45}],67:[function(require,module,exports){ +},{"../tree":46}],68:[function(require,module,exports){ (function(tree) { tree.Ruleset = function Ruleset(selectors, rules) { @@ -14030,7 +13622,7 @@ tree.Ruleset.prototype = { }; })(require('../tree')); -},{"../tree":45}],68:[function(require,module,exports){ +},{"../tree":46}],69:[function(require,module,exports){ (function(tree) { tree.Selector = function Selector(filters, zoom, frame_offset, elements, attachment, conditions, index) { @@ -14059,7 +13651,7 @@ tree.Selector.prototype.specificity = function() { })(require('../tree')); -},{"../tree":45}],69:[function(require,module,exports){ +},{"../tree":46}],70:[function(require,module,exports){ (function (global){ (function(tree) { var _ = global._ || require('underscore'); @@ -14131,7 +13723,7 @@ tree.StyleXML = function(name, attachment, definitions, env) { })(require('../tree')); }).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) -},{"../tree":45,"underscore":163}],70:[function(require,module,exports){ +},{"../tree":46,"underscore":163}],71:[function(require,module,exports){ (function(tree) { tree.URL = function URL(val, paths) { @@ -14151,7 +13743,7 @@ tree.URL.prototype = { })(require('../tree')); -},{"../tree":45}],71:[function(require,module,exports){ +},{"../tree":46}],72:[function(require,module,exports){ (function(tree) { tree.Value = function Value(value) { @@ -14187,7 +13779,7 @@ tree.Value.prototype = { var val = this.ev(env); var v = val.toString(); if(val.is === "color" || val.is === 'uri' || val.is === 'string' || val.is === 'keyword') { - v = "'" + v + "'"; + v = "'" + v.replace(/&/g, '&') + "'"; } else if (Array.isArray(this.value) && this.value.length > 1) { // This covers something like `line-dasharray: 5, 10;` // where the return _value has more than one element. @@ -14212,7 +13804,7 @@ tree.Value.prototype = { })(require('../tree')); -},{"../tree":45}],72:[function(require,module,exports){ +},{"../tree":46}],73:[function(require,module,exports){ (function(tree) { tree.Variable = function Variable(name, index, filename) { @@ -14255,7 +13847,7 @@ tree.Variable.prototype = { })(require('../tree')); -},{"../tree":45}],73:[function(require,module,exports){ +},{"../tree":46}],74:[function(require,module,exports){ var tree = require('../tree'); // Storage for zoom ranges. Only supports continuous ranges, @@ -14375,62 +13967,34 @@ tree.Zoom.prototype.toString = function() { return str; }; -},{"../tree":45}],74:[function(require,module,exports){ +},{"../tree":46}],75:[function(require,module,exports){ module.exports={ "_args": [ [ - { - "raw": "carto@github:cartodb/carto#master", - "scope": null, - "escapedName": "carto", - "name": "carto", - "rawSpec": "github:cartodb/carto#master", - "spec": "github:cartodb/carto#master", - "type": "hosted", - "hosted": { - "type": "github", - "ssh": "git@github.com:cartodb/carto.git#master", - "sshUrl": "git+ssh://git@github.com/cartodb/carto.git#master", - "httpsUrl": "git+https://github.com/cartodb/carto.git#master", - "gitUrl": "git://github.com/cartodb/carto.git#master", - "shortcut": "github:cartodb/carto#master", - "directUrl": "https://raw.githubusercontent.com/cartodb/carto/master/package.json" - } - }, - "/Users/ruben/Projects/Carto/torque" + "github:cartodb/carto#master", + "/vagrant/repos/torque" ] ], - "_from": "cartodb/carto#master", - "_id": "carto@0.15.1-cdb4", - "_inCache": true, + "_from": "github:cartodb/carto#master", + "_id": "carto@github:cartodb/carto#31abb8bee02df605521247b0223d508320f7d4c8", + "_inBundle": false, + "_integrity": "", "_location": "/carto", "_phantomChildren": {}, "_requested": { - "raw": "carto@github:cartodb/carto#master", - "scope": null, - "escapedName": "carto", - "name": "carto", + "type": "git", + "raw": "github:cartodb/carto#master", "rawSpec": "github:cartodb/carto#master", - "spec": "github:cartodb/carto#master", - "type": "hosted", - "hosted": { - "type": "github", - "ssh": "git@github.com:cartodb/carto.git#master", - "sshUrl": "git+ssh://git@github.com/cartodb/carto.git#master", - "httpsUrl": "git+https://github.com/cartodb/carto.git#master", - "gitUrl": "git://github.com/cartodb/carto.git#master", - "shortcut": "github:cartodb/carto#master", - "directUrl": "https://raw.githubusercontent.com/cartodb/carto/master/package.json" - } + "saveSpec": "github:cartodb/carto#master", + "fetchSpec": null, + "gitCommittish": "master" }, "_requiredBy": [ "/" ], - "_resolved": "git://github.com/cartodb/carto.git#cbe66020f98647429d2bb04b7cf73dcf194f2abf", - "_shasum": "81502a07a925021884ef159715147788290f7910", - "_shrinkwrap": null, - "_spec": "carto@github:cartodb/carto#master", - "_where": "/Users/ruben/Projects/Carto/torque", + "_resolved": "github:cartodb/carto#31abb8bee02df605521247b0223d508320f7d4c8", + "_spec": "github:cartodb/carto#master", + "_where": "/vagrant/repos/torque", "author": { "name": "CartoDB", "url": "http://cartodb.com/" @@ -14480,7 +14044,6 @@ module.exports={ "engines": { "node": ">=0.4.x" }, - "gitHead": "cbe66020f98647429d2bb04b7cf73dcf194f2abf", "homepage": "https://github.com/cartodb/carto#readme", "keywords": [ "maps", @@ -14497,24 +14060,25 @@ module.exports={ "./man/carto.1" ], "name": "carto", - "optionalDependencies": {}, - "readme": "# CartoCSS\n\n[![Build Status](https://travis-ci.org/CartoDB/carto.png?branch=master)](https://travis-ci.org/CartoDB/carto)\n\nIs as stylesheet renderer for javascript, It's an evolution of the Mapnik renderer from Mapbox.\nPlease, see original [Mapbox repo](http://github.com/mapbox/carto) for more information and credits\n\n## Quick Start\n\n```javascript\n// shader is a CartoCSS object\n\nvar cartocss = [\n '#layer {',\n ' marker-width: [property]',\n ' marker-fill: red',\n '}'\n].join('')\nvar shader = new carto.RendererJS().render(cartocss);\nvar layers = shader.getLayers()\nfor (var i = 0; i < layers.length; ++i) {\n var layer = layers[i];\n console.log(\"layer name: \", layer.fullName())\n console.log(\"- frames: \", layer.frames())\n console.log(\"- attachment: \", layer.attachment())\n\n var layerShader = layer.getStyle({ property: 1 }, { zoom: 10 })\n console.log(layerShader['marker-width']) // 1\n console.log(layerShader['marker-fill']) // #FF0000\n}\n\n```\n\n# API\n\n## RendererJS\n\n### render(cartocss)\n\n## CartoCSS\n\ncompiled cartocss object\n\n### getLayers\n\nreturn the layers, an array of ``CartoCSS.Layer`` object\n\n### getDefault\n\nreturn the default layer (``CartoCSS.Layer``), usually the Map layer\n\n\n### findLayer(where)\n\nfind a layer using where object.\n\n```\nshader.findLayer({ name: 'test' })\n```\n\n## CartoCSS.Layer\n\n### getStyle(props, context)\n\nreturn the evaluated style:\n - props: object containing properties needed to render the style. If the cartocss style uses\n some variables they should be passed in this object\n - context: rendering context variables like ``zoom`` or animation ``frame``\n\n\n\n\n\n\n\n\n\n\n## Reference Documentation\n\n* [mapbox.com/carto](http://mapbox.com/carto/)\n\n\n", - "readmeFilename": "README.md", "repository": { "type": "git", "url": "git+ssh://git@github.com/cartodb/carto.git" }, "scripts": { + "bump": "npm version patch", + "bump:major": "npm version major", + "bump:minor": "npm version minor", "coverage": "istanbul cover ./node_modules/.bin/_mocha && coveralls < ./coverage/lcov.info", + "postversion": "git push origin master --follow-tags", "pretest": "npm install", "tdd": "env HIDE_LOGS=true mocha -w -R spec", "test": "mocha -R spec" }, "url": "https://github.com/cartodb/carto", - "version": "0.15.1-cdb4" + "version": "0.15.1-cdb5" } -},{}],75:[function(require,module,exports){ +},{}],76:[function(require,module,exports){ !function() { var cartocolor = { @@ -16392,10 +15956,10 @@ if (typeof define === "function" && define.amd) { }(); -},{"colorbrewer":78}],76:[function(require,module,exports){ +},{"colorbrewer":79}],77:[function(require,module,exports){ module.exports = require('./cartocolor'); -},{"./cartocolor":75}],77:[function(require,module,exports){ +},{"./cartocolor":76}],78:[function(require,module,exports){ // This product includes color specifications and designs developed by Cynthia Brewer (http://colorbrewer.org/). // JavaScript specs as packaged in the D3 library (d3js.org). Please see license at http://colorbrewer.org/export/LICENSE.txt !function() { @@ -16712,10 +16276,10 @@ if (typeof define === "function" && define.amd) { }(); -},{}],78:[function(require,module,exports){ +},{}],79:[function(require,module,exports){ module.exports = require('./colorbrewer.js'); -},{"./colorbrewer.js":77}],79:[function(require,module,exports){ +},{"./colorbrewer.js":78}],80:[function(require,module,exports){ !function() { var d3 = { version: "3.5.17" @@ -26270,376 +25834,7 @@ module.exports = require('./colorbrewer.js'); }); if (typeof define === "function" && define.amd) this.d3 = d3, define(d3); else if (typeof module === "object" && module.exports) module.exports = d3; else this.d3 = d3; }(); -},{}],80:[function(require,module,exports){ - -/** - * This is the web browser implementation of `debug()`. - * - * Expose `debug()` as the module. - */ - -exports = module.exports = require('./debug'); -exports.log = log; -exports.formatArgs = formatArgs; -exports.save = save; -exports.load = load; -exports.useColors = useColors; -exports.storage = 'undefined' != typeof chrome - && 'undefined' != typeof chrome.storage - ? chrome.storage.local - : localstorage(); - -/** - * Colors. - */ - -exports.colors = [ - 'lightseagreen', - 'forestgreen', - 'goldenrod', - 'dodgerblue', - 'darkorchid', - 'crimson' -]; - -/** - * Currently only WebKit-based Web Inspectors, Firefox >= v31, - * and the Firebug extension (any Firefox version) are known - * to support "%c" CSS customizations. - * - * TODO: add a `localStorage` variable to explicitly enable/disable colors - */ - -function useColors() { - // is webkit? http://stackoverflow.com/a/16459606/376773 - return ('WebkitAppearance' in document.documentElement.style) || - // is firebug? http://stackoverflow.com/a/398120/376773 - (window.console && (console.firebug || (console.exception && console.table))) || - // is firefox >= v31? - // https://developer.mozilla.org/en-US/docs/Tools/Web_Console#Styling_messages - (navigator.userAgent.toLowerCase().match(/firefox\/(\d+)/) && parseInt(RegExp.$1, 10) >= 31); -} - -/** - * Map %j to `JSON.stringify()`, since no Web Inspectors do that by default. - */ - -exports.formatters.j = function(v) { - return JSON.stringify(v); -}; - - -/** - * Colorize log arguments if enabled. - * - * @api public - */ - -function formatArgs() { - var args = arguments; - var useColors = this.useColors; - - args[0] = (useColors ? '%c' : '') - + this.namespace - + (useColors ? ' %c' : ' ') - + args[0] - + (useColors ? '%c ' : ' ') - + '+' + exports.humanize(this.diff); - - if (!useColors) return args; - - var c = 'color: ' + this.color; - args = [args[0], c, 'color: inherit'].concat(Array.prototype.slice.call(args, 1)); - - // the final "%c" is somewhat tricky, because there could be other - // arguments passed either before or after the %c, so we need to - // figure out the correct index to insert the CSS into - var index = 0; - var lastC = 0; - args[0].replace(/%[a-z%]/g, function(match) { - if ('%%' === match) return; - index++; - if ('%c' === match) { - // we only are interested in the *last* %c - // (the user may have provided their own) - lastC = index; - } - }); - - args.splice(lastC, 0, c); - return args; -} - -/** - * Invokes `console.log()` when available. - * No-op when `console.log` is not a "function". - * - * @api public - */ - -function log() { - // this hackery is required for IE8/9, where - // the `console.log` function doesn't have 'apply' - return 'object' === typeof console - && console.log - && Function.prototype.apply.call(console.log, console, arguments); -} - -/** - * Save `namespaces`. - * - * @param {String} namespaces - * @api private - */ - -function save(namespaces) { - try { - if (null == namespaces) { - exports.storage.removeItem('debug'); - } else { - exports.storage.debug = namespaces; - } - } catch(e) {} -} - -/** - * Load `namespaces`. - * - * @return {String} returns the previously persisted debug modes - * @api private - */ - -function load() { - var r; - try { - r = exports.storage.debug; - } catch(e) {} - return r; -} - -/** - * Enable namespaces listed in `localStorage.debug` initially. - */ - -exports.enable(load()); - -/** - * Localstorage attempts to return the localstorage. - * - * This is necessary because safari throws - * when a user disables cookies/localstorage - * and you attempt to access it. - * - * @return {LocalStorage} - * @api private - */ - -function localstorage(){ - try { - return window.localStorage; - } catch (e) {} -} - -},{"./debug":81}],81:[function(require,module,exports){ - -/** - * This is the common logic for both the Node.js and web browser - * implementations of `debug()`. - * - * Expose `debug()` as the module. - */ - -exports = module.exports = debug; -exports.coerce = coerce; -exports.disable = disable; -exports.enable = enable; -exports.enabled = enabled; -exports.humanize = require('ms'); - -/** - * The currently active debug mode names, and names to skip. - */ - -exports.names = []; -exports.skips = []; - -/** - * Map of special "%n" handling functions, for the debug "format" argument. - * - * Valid key names are a single, lowercased letter, i.e. "n". - */ - -exports.formatters = {}; - -/** - * Previously assigned color. - */ - -var prevColor = 0; - -/** - * Previous log timestamp. - */ - -var prevTime; - -/** - * Select a color. - * - * @return {Number} - * @api private - */ - -function selectColor() { - return exports.colors[prevColor++ % exports.colors.length]; -} - -/** - * Create a debugger with the given `namespace`. - * - * @param {String} namespace - * @return {Function} - * @api public - */ - -function debug(namespace) { - - // define the `disabled` version - function disabled() { - } - disabled.enabled = false; - - // define the `enabled` version - function enabled() { - - var self = enabled; - - // set `diff` timestamp - var curr = +new Date(); - var ms = curr - (prevTime || curr); - self.diff = ms; - self.prev = prevTime; - self.curr = curr; - prevTime = curr; - - // add the `color` if not set - if (null == self.useColors) self.useColors = exports.useColors(); - if (null == self.color && self.useColors) self.color = selectColor(); - - var args = Array.prototype.slice.call(arguments); - - args[0] = exports.coerce(args[0]); - - if ('string' !== typeof args[0]) { - // anything else let's inspect with %o - args = ['%o'].concat(args); - } - - // apply any `formatters` transformations - var index = 0; - args[0] = args[0].replace(/%([a-z%])/g, function(match, format) { - // if we encounter an escaped % then don't increase the array index - if (match === '%%') return match; - index++; - var formatter = exports.formatters[format]; - if ('function' === typeof formatter) { - var val = args[index]; - match = formatter.call(self, val); - - // now we need to remove `args[index]` since it's inlined in the `format` - args.splice(index, 1); - index--; - } - return match; - }); - - if ('function' === typeof exports.formatArgs) { - args = exports.formatArgs.apply(self, args); - } - var logFn = enabled.log || exports.log || console.log.bind(console); - logFn.apply(self, args); - } - enabled.enabled = true; - - var fn = exports.enabled(namespace) ? enabled : disabled; - - fn.namespace = namespace; - - return fn; -} - -/** - * Enables a debug mode by namespaces. This can include modes - * separated by a colon and wildcards. - * - * @param {String} namespaces - * @api public - */ - -function enable(namespaces) { - exports.save(namespaces); - - var split = (namespaces || '').split(/[\s,]+/); - var len = split.length; - - for (var i = 0; i < len; i++) { - if (!split[i]) continue; // ignore empty strings - namespaces = split[i].replace(/\*/g, '.*?'); - if (namespaces[0] === '-') { - exports.skips.push(new RegExp('^' + namespaces.substr(1) + '$')); - } else { - exports.names.push(new RegExp('^' + namespaces + '$')); - } - } -} - -/** - * Disable debug output. - * - * @api public - */ - -function disable() { - exports.enable(''); -} - -/** - * Returns true if the given mode name is enabled, false otherwise. - * - * @param {String} name - * @return {Boolean} - * @api public - */ - -function enabled(name) { - var i, len; - for (i = 0, len = exports.skips.length; i < len; i++) { - if (exports.skips[i].test(name)) { - return false; - } - } - for (i = 0, len = exports.names.length; i < len; i++) { - if (exports.names[i].test(name)) { - return true; - } - } - return false; -} - -/** - * Coerce `val`. - * - * @param {Mixed} val - * @return {Mixed} - * @api private - */ - -function coerce(val) { - if (val instanceof Error) return val.stack || val.message; - return val; -} - -},{"ms":87}],82:[function(require,module,exports){ +},{}],81:[function(require,module,exports){ (function (process,global){ /*! * @overview es6-promise - a tiny implementation of Promises/A+. @@ -27597,149 +26792,43 @@ function coerce(val) { }).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) -},{"_process":118}],83:[function(require,module,exports){ -exports.read = function (buffer, offset, isLE, mLen, nBytes) { - var e, m - var eLen = nBytes * 8 - mLen - 1 - var eMax = (1 << eLen) - 1 - var eBias = eMax >> 1 - var nBits = -7 - var i = isLE ? (nBytes - 1) : 0 - var d = isLE ? -1 : 1 - var s = buffer[offset + i] - - i += d - - e = s & ((1 << (-nBits)) - 1) - s >>= (-nBits) - nBits += eLen - for (; nBits > 0; e = e * 256 + buffer[offset + i], i += d, nBits -= 8) {} - - m = e & ((1 << (-nBits)) - 1) - e >>= (-nBits) - nBits += mLen - for (; nBits > 0; m = m * 256 + buffer[offset + i], i += d, nBits -= 8) {} - - if (e === 0) { - e = 1 - eBias - } else if (e === eMax) { - return m ? NaN : ((s ? -1 : 1) * Infinity) - } else { - m = m + Math.pow(2, mLen) - e = e - eBias - } - return (s ? -1 : 1) * m * Math.pow(2, e - mLen) -} - -exports.write = function (buffer, value, offset, isLE, mLen, nBytes) { - var e, m, c - var eLen = nBytes * 8 - mLen - 1 - var eMax = (1 << eLen) - 1 - var eBias = eMax >> 1 - var rt = (mLen === 23 ? Math.pow(2, -24) - Math.pow(2, -77) : 0) - var i = isLE ? 0 : (nBytes - 1) - var d = isLE ? 1 : -1 - var s = value < 0 || (value === 0 && 1 / value < 0) ? 1 : 0 - - value = Math.abs(value) - - if (isNaN(value) || value === Infinity) { - m = isNaN(value) ? 1 : 0 - e = eMax - } else { - e = Math.floor(Math.log(value) / Math.LN2) - if (value * (c = Math.pow(2, -e)) < 1) { - e-- - c *= 2 - } - if (e + eBias >= 1) { - value += rt / c - } else { - value += rt * Math.pow(2, 1 - eBias) - } - if (value * c >= 2) { - e++ - c /= 2 - } - - if (e + eBias >= eMax) { - m = 0 - e = eMax - } else if (e + eBias >= 1) { - m = (value * c - 1) * Math.pow(2, mLen) - e = e + eBias - } else { - m = value * Math.pow(2, eBias - 1) * Math.pow(2, mLen) - e = 0 - } - } - - for (; mLen >= 8; buffer[offset + i] = m & 0xff, i += d, m /= 256, mLen -= 8) {} - - e = (e << mLen) | m - eLen += mLen - for (; eLen > 0; buffer[offset + i] = e & 0xff, i += d, e /= 256, eLen -= 8) {} - - buffer[offset + i - d] |= s * 128 -} - -},{}],84:[function(require,module,exports){ - -/** - * isArray - */ - -var isArray = Array.isArray; - -/** - * toString - */ - -var str = Object.prototype.toString; - -/** - * Whether or not the given `val` - * is an array. - * - * example: - * - * isArray([]); - * // > true - * isArray(arguments); - * // > false - * isArray(''); - * // > false - * - * @param {mixed} val - * @return {bool} - */ - -module.exports = isArray || function (val) { - return !! val && '[object Array]' == str.call(val); -}; - -},{}],85:[function(require,module,exports){ +},{"_process":116}],82:[function(require,module,exports){ +arguments[4][36][0].apply(exports,arguments) +},{"dup":36}],83:[function(require,module,exports){ +(function (global){ /* - * $Id: base64.js,v 2.15 2014/04/05 12:58:57 dankogai Exp dankogai $ + * base64.js * - * Licensed under the MIT license. - * http://opensource.org/licenses/mit-license + * Licensed under the BSD 3-Clause License. + * http://opensource.org/licenses/BSD-3-Clause * * References: * http://en.wikipedia.org/wiki/Base64 */ - -(function(global) { +;(function (global, factory) { + typeof exports === 'object' && typeof module !== 'undefined' + ? module.exports = factory(global) + : typeof define === 'function' && define.amd + ? define(factory) : factory(global) +}(( + typeof self !== 'undefined' ? self + : typeof window !== 'undefined' ? window + : typeof global !== 'undefined' ? global +: this +), function(global) { 'use strict'; // existing version for noConflict() + global = global || {}; var _Base64 = global.Base64; - var version = "2.1.9"; - // if node.js, we use Buffer + var version = "2.5.1"; + // if node.js and NOT React Native, we use Buffer var buffer; if (typeof module !== 'undefined' && module.exports) { try { - buffer = require('buffer').Buffer; - } catch (err) {} + buffer = eval("require('buffer').Buffer"); + } catch (err) { + buffer = undefined; + } } // constants var b64chars @@ -27792,11 +26881,17 @@ module.exports = isArray || function (val) { } : function(b) { return b.replace(/[\s\S]{1,3}/g, cb_encode); }; - var _encode = buffer ? function (u) { - return (u.constructor === buffer.constructor ? u : new buffer(u)) - .toString('base64') - } - : function (u) { return btoa(utob(u)) } + var _encode = buffer ? + buffer.from && Uint8Array && buffer.from !== Uint8Array.from + ? function (u) { + return (u.constructor === buffer.constructor ? u : buffer.from(u)) + .toString('base64') + } + : function (u) { + return (u.constructor === buffer.constructor ? u : new buffer(u)) + .toString('base64') + } + : function (u) { return btoa(utob(u)) } ; var encode = function(u, urisafe) { return !urisafe @@ -27853,16 +26948,25 @@ module.exports = isArray || function (val) { chars.length -= [0, 0, 2, 1][padlen]; return chars.join(''); }; - var atob = global.atob ? function(a) { + var _atob = global.atob ? function(a) { return global.atob(a); } : function(a){ - return a.replace(/[\s\S]{1,4}/g, cb_decode); + return a.replace(/\S{1,4}/g, cb_decode); }; - var _decode = buffer ? function(a) { - return (a.constructor === buffer.constructor - ? a : new buffer(a, 'base64')).toString(); - } - : function(a) { return btou(atob(a)) }; + var atob = function(a) { + return _atob(String(a).replace(/[^A-Za-z0-9\+\/]/g, '')); + }; + var _decode = buffer ? + buffer.from && Uint8Array && buffer.from !== Uint8Array.from + ? function(a) { + return (a.constructor === buffer.constructor + ? a : buffer.from(a, 'base64')).toString(); + } + : function(a) { + return (a.constructor === buffer.constructor + ? a : new buffer(a, 'base64')).toString(); + } + : function(a) { return btou(_atob(a)) }; var decode = function(a){ return _decode( String(a).replace(/[-_]/g, function(m0) { return m0 == '-' ? '+' : '/' }) @@ -27886,7 +26990,8 @@ module.exports = isArray || function (val) { encodeURI: encodeURI, btou: btou, decode: decode, - noConflict: noConflict + noConflict: noConflict, + __buffer__: buffer }; // if ES5 is available, make Base64.extendString() available if (typeof Object.defineProperty === 'function') { @@ -27908,13 +27013,27 @@ module.exports = isArray || function (val) { })); }; } - // that's it! - if (global['Meteor']) { - Base64 = global.Base64; // for normal export in Meteor.js + // + // export Base64 to the namespace + // + if (global['Meteor']) { // Meteor.js + Base64 = global.Base64; } -})(this); + // module.exports and AMD are mutually exclusive. + // module.exports has precedence. + if (typeof module !== 'undefined' && module.exports) { + module.exports.Base64 = global.Base64; + } + else if (typeof define === 'function' && define.amd) { + // AMD. Register as an anonymous module. + define([], function(){ return global.Base64 }); + } + // that's it! + return {Base64: global.Base64} +})); -},{"buffer":38}],86:[function(require,module,exports){ +}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) +},{}],84:[function(require,module,exports){ (function (__dirname){ var fs = require('fs'), path = require('path'), @@ -27943,7 +27062,7 @@ refs.map(function(version) { }); }).call(this,"/node_modules/mapnik-reference") -},{"fs":37,"path":88}],87:[function(require,module,exports){ +},{"fs":39,"path":86}],85:[function(require,module,exports){ /** * Helpers. */ @@ -27952,6 +27071,7 @@ var s = 1000; var m = s * 60; var h = m * 60; var d = h * 24; +var w = d * 7; var y = d * 365.25; /** @@ -27962,17 +27082,24 @@ var y = d * 365.25; * - `long` verbose formatting [false] * * @param {String|Number} val - * @param {Object} options + * @param {Object} [options] + * @throws {Error} throw an error if val is not a non-empty string or a number * @return {String|Number} * @api public */ -module.exports = function(val, options){ +module.exports = function(val, options) { options = options || {}; - if ('string' == typeof val) return parse(val); - return options.long - ? long(val) - : short(val); + var type = typeof val; + if (type === 'string' && val.length > 0) { + return parse(val); + } else if (type === 'number' && isNaN(val) === false) { + return options.long ? fmtLong(val) : fmtShort(val); + } + throw new Error( + 'val is not a non-empty string or a valid number. val=' + + JSON.stringify(val) + ); }; /** @@ -27984,10 +27111,16 @@ module.exports = function(val, options){ */ function parse(str) { - str = '' + str; - if (str.length > 10000) return; - var match = /^((?:\d+)?\.?\d+) *(milliseconds?|msecs?|ms|seconds?|secs?|s|minutes?|mins?|m|hours?|hrs?|h|days?|d|years?|yrs?|y)?$/i.exec(str); - if (!match) return; + str = String(str); + if (str.length > 100) { + return; + } + var match = /^((?:\d+)?\-?\d?\.?\d+) *(milliseconds?|msecs?|ms|seconds?|secs?|s|minutes?|mins?|m|hours?|hrs?|h|days?|d|weeks?|w|years?|yrs?|y)?$/i.exec( + str + ); + if (!match) { + return; + } var n = parseFloat(match[1]); var type = (match[2] || 'ms').toLowerCase(); switch (type) { @@ -27997,6 +27130,10 @@ function parse(str) { case 'yr': case 'y': return n * y; + case 'weeks': + case 'week': + case 'w': + return n * w; case 'days': case 'day': case 'd': @@ -28025,6 +27162,8 @@ function parse(str) { case 'msec': case 'ms': return n; + default: + return undefined; } } @@ -28036,11 +27175,20 @@ function parse(str) { * @api private */ -function short(ms) { - if (ms >= d) return Math.round(ms / d) + 'd'; - if (ms >= h) return Math.round(ms / h) + 'h'; - if (ms >= m) return Math.round(ms / m) + 'm'; - if (ms >= s) return Math.round(ms / s) + 's'; +function fmtShort(ms) { + var msAbs = Math.abs(ms); + if (msAbs >= d) { + return Math.round(ms / d) + 'd'; + } + if (msAbs >= h) { + return Math.round(ms / h) + 'h'; + } + if (msAbs >= m) { + return Math.round(ms / m) + 'm'; + } + if (msAbs >= s) { + return Math.round(ms / s) + 's'; + } return ms + 'ms'; } @@ -28052,26 +27200,37 @@ function short(ms) { * @api private */ -function long(ms) { - return plural(ms, d, 'day') - || plural(ms, h, 'hour') - || plural(ms, m, 'minute') - || plural(ms, s, 'second') - || ms + ' ms'; +function fmtLong(ms) { + var msAbs = Math.abs(ms); + if (msAbs >= d) { + return plural(ms, msAbs, d, 'day'); + } + if (msAbs >= h) { + return plural(ms, msAbs, h, 'hour'); + } + if (msAbs >= m) { + return plural(ms, msAbs, m, 'minute'); + } + if (msAbs >= s) { + return plural(ms, msAbs, s, 'second'); + } + return ms + ' ms'; } /** * Pluralization helper. */ -function plural(ms, n, name) { - if (ms < n) return; - if (ms < n * 1.5) return Math.floor(ms / n) + ' ' + name; - return Math.ceil(ms / n) + ' ' + name + 's'; +function plural(ms, msAbs, n, name) { + var isPlural = msAbs >= n * 1.5; + return Math.round(ms / n) + ' ' + name + (isPlural ? 's' : ''); } -},{}],88:[function(require,module,exports){ +},{}],86:[function(require,module,exports){ (function (process){ +// .dirname, .basename, and .extname methods are extracted from Node.js v8.11.1, +// backported and transplited with Babel, with backwards-compat fixes + // Copyright Joyent, Inc. and other Node contributors. // // Permission is hereby granted, free of charge, to any person obtaining a @@ -28123,14 +27282,6 @@ function normalizeArray(parts, allowAboveRoot) { return parts; } -// Split a filename into [root, dir, basename, ext], unix version -// 'root' is just a slash, or nothing. -var splitPathRe = - /^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/; -var splitPath = function(filename) { - return splitPathRe.exec(filename).slice(1); -}; - // path.resolve([from ...], to) // posix version exports.resolve = function() { @@ -28246,37 +27397,120 @@ exports.relative = function(from, to) { exports.sep = '/'; exports.delimiter = ':'; -exports.dirname = function(path) { - var result = splitPath(path), - root = result[0], - dir = result[1]; - - if (!root && !dir) { - // No dirname whatsoever - return '.'; +exports.dirname = function (path) { + if (typeof path !== 'string') path = path + ''; + if (path.length === 0) return '.'; + var code = path.charCodeAt(0); + var hasRoot = code === 47 /*/*/; + var end = -1; + var matchedSlash = true; + for (var i = path.length - 1; i >= 1; --i) { + code = path.charCodeAt(i); + if (code === 47 /*/*/) { + if (!matchedSlash) { + end = i; + break; + } + } else { + // We saw the first non-path separator + matchedSlash = false; + } } - if (dir) { - // It has a dirname, strip trailing slash - dir = dir.substr(0, dir.length - 1); + if (end === -1) return hasRoot ? '/' : '.'; + if (hasRoot && end === 1) { + // return '//'; + // Backwards-compat fix: + return '/'; } - - return root + dir; + return path.slice(0, end); }; +function basename(path) { + if (typeof path !== 'string') path = path + ''; + + var start = 0; + var end = -1; + var matchedSlash = true; + var i; + + for (i = path.length - 1; i >= 0; --i) { + if (path.charCodeAt(i) === 47 /*/*/) { + // If we reached a path separator that was not part of a set of path + // separators at the end of the string, stop now + if (!matchedSlash) { + start = i + 1; + break; + } + } else if (end === -1) { + // We saw the first non-path separator, mark this as the end of our + // path component + matchedSlash = false; + end = i + 1; + } + } + + if (end === -1) return ''; + return path.slice(start, end); +} -exports.basename = function(path, ext) { - var f = splitPath(path)[2]; - // TODO: make this comparison case-insensitive on windows? +// Uses a mixed approach for backwards-compatibility, as ext behavior changed +// in new Node.js versions, so only basename() above is backported here +exports.basename = function (path, ext) { + var f = basename(path); if (ext && f.substr(-1 * ext.length) === ext) { f = f.substr(0, f.length - ext.length); } return f; }; +exports.extname = function (path) { + if (typeof path !== 'string') path = path + ''; + var startDot = -1; + var startPart = 0; + var end = -1; + var matchedSlash = true; + // Track the state of characters (if any) we see before our first dot and + // after any path separator we find + var preDotState = 0; + for (var i = path.length - 1; i >= 0; --i) { + var code = path.charCodeAt(i); + if (code === 47 /*/*/) { + // If we reached a path separator that was not part of a set of path + // separators at the end of the string, stop now + if (!matchedSlash) { + startPart = i + 1; + break; + } + continue; + } + if (end === -1) { + // We saw the first non-path separator, mark this as the end of our + // extension + matchedSlash = false; + end = i + 1; + } + if (code === 46 /*.*/) { + // If this is our first dot, mark it as the start of our extension + if (startDot === -1) + startDot = i; + else if (preDotState !== 1) + preDotState = 1; + } else if (startDot !== -1) { + // We saw a non-dot and non-path separator before our dot, so we should + // have a good chance at having a non-empty extension + preDotState = -1; + } + } -exports.extname = function(path) { - return splitPath(path)[3]; + if (startDot === -1 || end === -1 || + // We saw a non-dot character immediately before the dot + preDotState === 0 || + // The (right-most) trimmed path component is exactly '..' + preDotState === 1 && startDot === end - 1 && startDot === startPart + 1) { + return ''; + } + return path.slice(startDot, end); }; function filter (xs, f) { @@ -28298,7 +27532,7 @@ var substr = 'ab'.substr(-1) === 'b' ; }).call(this,require('_process')) -},{"_process":118}],89:[function(require,module,exports){ +},{"_process":116}],87:[function(require,module,exports){ var parse = require('./parse'); var walk = require('./walk'); var stringify = require('./stringify'); @@ -28328,7 +27562,7 @@ ValueParser.stringify = stringify; module.exports = ValueParser; -},{"./parse":90,"./stringify":91,"./unit":92,"./walk":93}],90:[function(require,module,exports){ +},{"./parse":88,"./stringify":89,"./unit":90,"./walk":91}],88:[function(require,module,exports){ var openParentheses = '('.charCodeAt(0); var closeParentheses = ')'.charCodeAt(0); var singleQuote = '\''.charCodeAt(0); @@ -28572,7 +27806,7 @@ module.exports = function (input) { return stack[0].nodes; }; -},{}],91:[function(require,module,exports){ +},{}],89:[function(require,module,exports){ function stringifyNode(node, custom) { var type = node.type; var value = node.value; @@ -28615,7 +27849,7 @@ function stringify(nodes, custom) { module.exports = stringify; -},{}],92:[function(require,module,exports){ +},{}],90:[function(require,module,exports){ var minus = '-'.charCodeAt(0); var plus = '+'.charCodeAt(0); var dot = '.'.charCodeAt(0); @@ -28658,7 +27892,7 @@ module.exports = function (value) { } : false; }; -},{}],93:[function(require,module,exports){ +},{}],91:[function(require,module,exports){ module.exports = function walk(nodes, cb, bubble) { var i, max, node, result; @@ -28678,7 +27912,7 @@ module.exports = function walk(nodes, cb, bubble) { } }; -},{}],94:[function(require,module,exports){ +},{}],92:[function(require,module,exports){ 'use strict'; exports.__esModule = true; @@ -28776,7 +28010,7 @@ var AtRule = function (_Container) { exports.default = AtRule; module.exports = exports['default']; -},{"./container":96,"./warn-once":116}],95:[function(require,module,exports){ +},{"./container":94,"./warn-once":114}],93:[function(require,module,exports){ 'use strict'; exports.__esModule = true; @@ -28850,7 +28084,7 @@ var Comment = function (_Node) { exports.default = Comment; module.exports = exports['default']; -},{"./node":103,"./warn-once":116}],96:[function(require,module,exports){ +},{"./node":101,"./warn-once":114}],94:[function(require,module,exports){ 'use strict'; exports.__esModule = true; @@ -29422,7 +28656,7 @@ var Container = function (_Node) { exports.default = Container; module.exports = exports['default']; -},{"./at-rule":94,"./comment":95,"./declaration":98,"./node":103,"./parse":104,"./root":110,"./rule":111,"./warn-once":116}],97:[function(require,module,exports){ +},{"./at-rule":92,"./comment":93,"./declaration":96,"./node":101,"./parse":102,"./root":108,"./rule":109,"./warn-once":114}],95:[function(require,module,exports){ 'use strict'; exports.__esModule = true; @@ -29518,7 +28752,7 @@ var CssSyntaxError = function () { exports.default = CssSyntaxError; module.exports = exports['default']; -},{"./warn-once":116,"supports-color":131}],98:[function(require,module,exports){ +},{"./warn-once":114,"supports-color":129}],96:[function(require,module,exports){ 'use strict'; exports.__esModule = true; @@ -29592,7 +28826,7 @@ var Declaration = function (_Node) { exports.default = Declaration; module.exports = exports['default']; -},{"./node":103,"./warn-once":116}],99:[function(require,module,exports){ +},{"./node":101,"./warn-once":114}],97:[function(require,module,exports){ 'use strict'; exports.__esModule = true; @@ -29697,7 +28931,7 @@ var Input = function () { exports.default = Input; module.exports = exports['default']; -},{"./css-syntax-error":97,"./previous-map":107,"path":88}],100:[function(require,module,exports){ +},{"./css-syntax-error":95,"./previous-map":105,"path":86}],98:[function(require,module,exports){ 'use strict'; exports.__esModule = true; @@ -29972,7 +29206,7 @@ var LazyResult = function () { exports.default = LazyResult; module.exports = exports['default']; -},{"./map-generator":102,"./parse":104,"./result":109,"./stringify":113,"./warn-once":116}],101:[function(require,module,exports){ +},{"./map-generator":100,"./parse":102,"./result":107,"./stringify":111,"./warn-once":114}],99:[function(require,module,exports){ 'use strict'; exports.__esModule = true; @@ -30031,7 +29265,7 @@ var list = { exports.default = list; module.exports = exports['default']; -},{}],102:[function(require,module,exports){ +},{}],100:[function(require,module,exports){ 'use strict'; exports.__esModule = true; @@ -30321,7 +29555,7 @@ var _class = function () { exports.default = _class; module.exports = exports['default']; -},{"js-base64":85,"path":88,"source-map":130}],103:[function(require,module,exports){ +},{"js-base64":83,"path":86,"source-map":128}],101:[function(require,module,exports){ 'use strict'; exports.__esModule = true; @@ -30653,7 +29887,7 @@ var Node = function () { exports.default = Node; module.exports = exports['default']; -},{"./css-syntax-error":97,"./stringifier":112,"./stringify":113,"./warn-once":116}],104:[function(require,module,exports){ +},{"./css-syntax-error":95,"./stringifier":110,"./stringify":111,"./warn-once":114}],102:[function(require,module,exports){ 'use strict'; exports.__esModule = true; @@ -30684,7 +29918,7 @@ function parse(css, opts) { return parser.root; } module.exports = exports['default']; -},{"./input":99,"./parser":105}],105:[function(require,module,exports){ +},{"./input":97,"./parser":103}],103:[function(require,module,exports){ 'use strict'; exports.__esModule = true; @@ -31187,7 +30421,7 @@ var Parser = function () { exports.default = Parser; module.exports = exports['default']; -},{"./at-rule":94,"./comment":95,"./declaration":98,"./root":110,"./rule":111,"./tokenize":114}],106:[function(require,module,exports){ +},{"./at-rule":92,"./comment":93,"./declaration":96,"./root":108,"./rule":109,"./tokenize":112}],104:[function(require,module,exports){ 'use strict'; exports.__esModule = true; @@ -31283,7 +30517,7 @@ postcss.root = function (defaults) { exports.default = postcss; module.exports = exports['default']; -},{"./at-rule":94,"./comment":95,"./declaration":98,"./list":101,"./parse":104,"./processor":108,"./root":110,"./rule":111,"./stringify":113,"./vendor":115}],107:[function(require,module,exports){ +},{"./at-rule":92,"./comment":93,"./declaration":96,"./list":99,"./parse":102,"./processor":106,"./root":108,"./rule":109,"./stringify":111,"./vendor":113}],105:[function(require,module,exports){ 'use strict'; exports.__esModule = true; @@ -31398,7 +30632,7 @@ var PreviousMap = function () { exports.default = PreviousMap; module.exports = exports['default']; -},{"fs":37,"js-base64":85,"path":88,"source-map":130}],108:[function(require,module,exports){ +},{"fs":39,"js-base64":83,"path":86,"source-map":128}],106:[function(require,module,exports){ 'use strict'; exports.__esModule = true; @@ -31469,7 +30703,7 @@ var Processor = function () { exports.default = Processor; module.exports = exports['default']; -},{"./lazy-result":100}],109:[function(require,module,exports){ +},{"./lazy-result":98}],107:[function(require,module,exports){ 'use strict'; exports.__esModule = true; @@ -31530,7 +30764,7 @@ var Result = function () { exports.default = Result; module.exports = exports['default']; -},{"./warning":117}],110:[function(require,module,exports){ +},{"./warning":115}],108:[function(require,module,exports){ 'use strict'; exports.__esModule = true; @@ -31639,7 +30873,7 @@ var Root = function (_Container) { exports.default = Root; module.exports = exports['default']; -},{"./container":96,"./lazy-result":100,"./processor":108,"./warn-once":116}],111:[function(require,module,exports){ +},{"./container":94,"./lazy-result":98,"./processor":106,"./warn-once":114}],109:[function(require,module,exports){ 'use strict'; exports.__esModule = true; @@ -31711,7 +30945,7 @@ var Rule = function (_Container) { exports.default = Rule; module.exports = exports['default']; -},{"./container":96,"./list":101,"./warn-once":116}],112:[function(require,module,exports){ +},{"./container":94,"./list":99,"./warn-once":114}],110:[function(require,module,exports){ 'use strict'; exports.__esModule = true; @@ -32046,7 +31280,7 @@ var Stringifier = function () { exports.default = Stringifier; module.exports = exports['default']; -},{}],113:[function(require,module,exports){ +},{}],111:[function(require,module,exports){ 'use strict'; exports.__esModule = true; @@ -32063,7 +31297,7 @@ function stringify(node, builder) { str.stringify(node); } module.exports = exports['default']; -},{"./stringifier":112}],114:[function(require,module,exports){ +},{"./stringifier":110}],112:[function(require,module,exports){ 'use strict'; exports.__esModule = true; @@ -32302,7 +31536,7 @@ function tokenize(input) { return tokens; } module.exports = exports['default']; -},{}],115:[function(require,module,exports){ +},{}],113:[function(require,module,exports){ 'use strict'; exports.__esModule = true; @@ -32325,7 +31559,7 @@ exports.default = { } }; module.exports = exports['default']; -},{}],116:[function(require,module,exports){ +},{}],114:[function(require,module,exports){ 'use strict'; exports.__esModule = true; @@ -32341,7 +31575,7 @@ function warnOnce(message) { if (typeof console !== 'undefined' && console.warn) console.warn(message); } module.exports = exports['default']; -},{}],117:[function(require,module,exports){ +},{}],115:[function(require,module,exports){ 'use strict'; exports.__esModule = true; @@ -32388,73 +31622,167 @@ var Warning = function () { exports.default = Warning; module.exports = exports['default']; -},{}],118:[function(require,module,exports){ +},{}],116:[function(require,module,exports){ // shim for using process in browser - var process = module.exports = {}; -process.nextTick = (function () { - var canSetImmediate = typeof window !== 'undefined' - && window.setImmediate; - var canMutationObserver = typeof window !== 'undefined' - && window.MutationObserver; - var canPost = typeof window !== 'undefined' - && window.postMessage && window.addEventListener - ; +// cached from whatever global is present so that test runners that stub it +// don't break things. But we need to wrap it in a try catch in case it is +// wrapped in strict mode code which doesn't define any globals. It's inside a +// function because try/catches deoptimize in certain engines. + +var cachedSetTimeout; +var cachedClearTimeout; - if (canSetImmediate) { - return function (f) { return window.setImmediate(f) }; +function defaultSetTimout() { + throw new Error('setTimeout has not been defined'); +} +function defaultClearTimeout () { + throw new Error('clearTimeout has not been defined'); +} +(function () { + try { + if (typeof setTimeout === 'function') { + cachedSetTimeout = setTimeout; + } else { + cachedSetTimeout = defaultSetTimout; + } + } catch (e) { + cachedSetTimeout = defaultSetTimout; + } + try { + if (typeof clearTimeout === 'function') { + cachedClearTimeout = clearTimeout; + } else { + cachedClearTimeout = defaultClearTimeout; + } + } catch (e) { + cachedClearTimeout = defaultClearTimeout; + } +} ()) +function runTimeout(fun) { + if (cachedSetTimeout === setTimeout) { + //normal enviroments in sane situations + return setTimeout(fun, 0); + } + // if setTimeout wasn't available but was latter defined + if ((cachedSetTimeout === defaultSetTimout || !cachedSetTimeout) && setTimeout) { + cachedSetTimeout = setTimeout; + return setTimeout(fun, 0); + } + try { + // when when somebody has screwed with setTimeout but no I.E. maddness + return cachedSetTimeout(fun, 0); + } catch(e){ + try { + // When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally + return cachedSetTimeout.call(null, fun, 0); + } catch(e){ + // same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error + return cachedSetTimeout.call(this, fun, 0); + } } - var queue = []; - if (canMutationObserver) { - var hiddenDiv = document.createElement("div"); - var observer = new MutationObserver(function () { - var queueList = queue.slice(); - queue.length = 0; - queueList.forEach(function (fn) { - fn(); - }); - }); +} +function runClearTimeout(marker) { + if (cachedClearTimeout === clearTimeout) { + //normal enviroments in sane situations + return clearTimeout(marker); + } + // if clearTimeout wasn't available but was latter defined + if ((cachedClearTimeout === defaultClearTimeout || !cachedClearTimeout) && clearTimeout) { + cachedClearTimeout = clearTimeout; + return clearTimeout(marker); + } + try { + // when when somebody has screwed with setTimeout but no I.E. maddness + return cachedClearTimeout(marker); + } catch (e){ + try { + // When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally + return cachedClearTimeout.call(null, marker); + } catch (e){ + // same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error. + // Some versions of I.E. have different rules for clearTimeout vs setTimeout + return cachedClearTimeout.call(this, marker); + } + } - observer.observe(hiddenDiv, { attributes: true }); - return function nextTick(fn) { - if (!queue.length) { - hiddenDiv.setAttribute('yes', 'no'); - } - queue.push(fn); - }; + +} +var queue = []; +var draining = false; +var currentQueue; +var queueIndex = -1; + +function cleanUpNextTick() { + if (!draining || !currentQueue) { + return; + } + draining = false; + if (currentQueue.length) { + queue = currentQueue.concat(queue); + } else { + queueIndex = -1; } + if (queue.length) { + drainQueue(); + } +} - if (canPost) { - window.addEventListener('message', function (ev) { - var source = ev.source; - if ((source === window || source === null) && ev.data === 'process-tick') { - ev.stopPropagation(); - if (queue.length > 0) { - var fn = queue.shift(); - fn(); - } - } - }, true); +function drainQueue() { + if (draining) { + return; + } + var timeout = runTimeout(cleanUpNextTick); + draining = true; - return function nextTick(fn) { - queue.push(fn); - window.postMessage('process-tick', '*'); - }; + var len = queue.length; + while(len) { + currentQueue = queue; + queue = []; + while (++queueIndex < len) { + if (currentQueue) { + currentQueue[queueIndex].run(); + } + } + queueIndex = -1; + len = queue.length; } + currentQueue = null; + draining = false; + runClearTimeout(timeout); +} - return function nextTick(fn) { - setTimeout(fn, 0); - }; -})(); +process.nextTick = function (fun) { + var args = new Array(arguments.length - 1); + if (arguments.length > 1) { + for (var i = 1; i < arguments.length; i++) { + args[i - 1] = arguments[i]; + } + } + queue.push(new Item(fun, args)); + if (queue.length === 1 && !draining) { + runTimeout(drainQueue); + } +}; +// v8 likes predictible objects +function Item(fun, array) { + this.fun = fun; + this.array = array; +} +Item.prototype.run = function () { + this.fun.apply(null, this.array); +}; process.title = 'browser'; process.browser = true; process.env = {}; process.argv = []; +process.version = ''; // empty string to avoid regexp issues +process.versions = {}; function noop() {} @@ -32465,18 +31793,22 @@ process.off = noop; process.removeListener = noop; process.removeAllListeners = noop; process.emit = noop; +process.prependListener = noop; +process.prependOnceListener = noop; + +process.listeners = function (name) { return [] } process.binding = function (name) { throw new Error('process.binding is not supported'); }; -// TODO(shtylman) process.cwd = function () { return '/' }; process.chdir = function (dir) { throw new Error('process.chdir is not supported'); }; +process.umask = function() { return 0; }; -},{}],119:[function(require,module,exports){ +},{}],117:[function(require,module,exports){ 'use strict'; // # simple-statistics // @@ -34052,7 +33384,7 @@ process.chdir = function (dir) { })(this); -},{}],120:[function(require,module,exports){ +},{}],118:[function(require,module,exports){ /* -*- Mode: js; js-indent-level: 2; -*- */ /* * Copyright 2011 Mozilla Foundation and contributors @@ -34175,7 +33507,7 @@ ArraySet.prototype.toArray = function ArraySet_toArray() { exports.ArraySet = ArraySet; -},{"./util":129}],121:[function(require,module,exports){ +},{"./util":127}],119:[function(require,module,exports){ /* -*- Mode: js; js-indent-level: 2; -*- */ /* * Copyright 2011 Mozilla Foundation and contributors @@ -34317,7 +33649,7 @@ exports.decode = function base64VLQ_decode(aStr, aIndex, aOutParam) { aOutParam.rest = aIndex; }; -},{"./base64":122}],122:[function(require,module,exports){ +},{"./base64":120}],120:[function(require,module,exports){ /* -*- Mode: js; js-indent-level: 2; -*- */ /* * Copyright 2011 Mozilla Foundation and contributors @@ -34386,7 +33718,7 @@ exports.decode = function (charCode) { return -1; }; -},{}],123:[function(require,module,exports){ +},{}],121:[function(require,module,exports){ /* -*- Mode: js; js-indent-level: 2; -*- */ /* * Copyright 2011 Mozilla Foundation and contributors @@ -34499,7 +33831,7 @@ exports.search = function search(aNeedle, aHaystack, aCompare, aBias) { return index; }; -},{}],124:[function(require,module,exports){ +},{}],122:[function(require,module,exports){ /* -*- Mode: js; js-indent-level: 2; -*- */ /* * Copyright 2014 Mozilla Foundation and contributors @@ -34580,7 +33912,7 @@ MappingList.prototype.toArray = function MappingList_toArray() { exports.MappingList = MappingList; -},{"./util":129}],125:[function(require,module,exports){ +},{"./util":127}],123:[function(require,module,exports){ /* -*- Mode: js; js-indent-level: 2; -*- */ /* * Copyright 2011 Mozilla Foundation and contributors @@ -34696,7 +34028,7 @@ exports.quickSort = function (ary, comparator) { doQuickSort(ary, comparator, 0, ary.length - 1); }; -},{}],126:[function(require,module,exports){ +},{}],124:[function(require,module,exports){ /* -*- Mode: js; js-indent-level: 2; -*- */ /* * Copyright 2011 Mozilla Foundation and contributors @@ -35780,7 +35112,7 @@ IndexedSourceMapConsumer.prototype._parseMappings = exports.IndexedSourceMapConsumer = IndexedSourceMapConsumer; -},{"./array-set":120,"./base64-vlq":121,"./binary-search":123,"./quick-sort":125,"./util":129}],127:[function(require,module,exports){ +},{"./array-set":118,"./base64-vlq":119,"./binary-search":121,"./quick-sort":123,"./util":127}],125:[function(require,module,exports){ /* -*- Mode: js; js-indent-level: 2; -*- */ /* * Copyright 2011 Mozilla Foundation and contributors @@ -36198,7 +35530,7 @@ SourceMapGenerator.prototype.toString = exports.SourceMapGenerator = SourceMapGenerator; -},{"./array-set":120,"./base64-vlq":121,"./mapping-list":124,"./util":129}],128:[function(require,module,exports){ +},{"./array-set":118,"./base64-vlq":119,"./mapping-list":122,"./util":127}],126:[function(require,module,exports){ /* -*- Mode: js; js-indent-level: 2; -*- */ /* * Copyright 2011 Mozilla Foundation and contributors @@ -36613,7 +35945,7 @@ SourceNode.prototype.toStringWithSourceMap = function SourceNode_toStringWithSou exports.SourceNode = SourceNode; -},{"./source-map-generator":127,"./util":129}],129:[function(require,module,exports){ +},{"./source-map-generator":125,"./util":127}],127:[function(require,module,exports){ /* -*- Mode: js; js-indent-level: 2; -*- */ /* * Copyright 2011 Mozilla Foundation and contributors @@ -37032,7 +36364,7 @@ function compareByGeneratedPositionsInflated(mappingA, mappingB) { } exports.compareByGeneratedPositionsInflated = compareByGeneratedPositionsInflated; -},{}],130:[function(require,module,exports){ +},{}],128:[function(require,module,exports){ /* * Copyright 2009-2011 Mozilla Foundation and contributors * Licensed under the New BSD license. See LICENSE.txt or: @@ -37042,58 +36374,473 @@ exports.SourceMapGenerator = require('./lib/source-map-generator').SourceMapGene exports.SourceMapConsumer = require('./lib/source-map-consumer').SourceMapConsumer; exports.SourceNode = require('./lib/source-node').SourceNode; -},{"./lib/source-map-consumer":126,"./lib/source-map-generator":127,"./lib/source-node":128}],131:[function(require,module,exports){ +},{"./lib/source-map-consumer":124,"./lib/source-map-generator":125,"./lib/source-node":126}],129:[function(require,module,exports){ 'use strict'; module.exports = false; -},{}],132:[function(require,module,exports){ +},{}],130:[function(require,module,exports){ +(function (process){ +"use strict"; + +function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +/* eslint-env browser */ + +/** + * This is the web browser implementation of `debug()`. + */ +exports.log = log; +exports.formatArgs = formatArgs; +exports.save = save; +exports.load = load; +exports.useColors = useColors; +exports.storage = localstorage(); +/** + * Colors. + */ + +exports.colors = ['#0000CC', '#0000FF', '#0033CC', '#0033FF', '#0066CC', '#0066FF', '#0099CC', '#0099FF', '#00CC00', '#00CC33', '#00CC66', '#00CC99', '#00CCCC', '#00CCFF', '#3300CC', '#3300FF', '#3333CC', '#3333FF', '#3366CC', '#3366FF', '#3399CC', '#3399FF', '#33CC00', '#33CC33', '#33CC66', '#33CC99', '#33CCCC', '#33CCFF', '#6600CC', '#6600FF', '#6633CC', '#6633FF', '#66CC00', '#66CC33', '#9900CC', '#9900FF', '#9933CC', '#9933FF', '#99CC00', '#99CC33', '#CC0000', '#CC0033', '#CC0066', '#CC0099', '#CC00CC', '#CC00FF', '#CC3300', '#CC3333', '#CC3366', '#CC3399', '#CC33CC', '#CC33FF', '#CC6600', '#CC6633', '#CC9900', '#CC9933', '#CCCC00', '#CCCC33', '#FF0000', '#FF0033', '#FF0066', '#FF0099', '#FF00CC', '#FF00FF', '#FF3300', '#FF3333', '#FF3366', '#FF3399', '#FF33CC', '#FF33FF', '#FF6600', '#FF6633', '#FF9900', '#FF9933', '#FFCC00', '#FFCC33']; +/** + * Currently only WebKit-based Web Inspectors, Firefox >= v31, + * and the Firebug extension (any Firefox version) are known + * to support "%c" CSS customizations. + * + * TODO: add a `localStorage` variable to explicitly enable/disable colors + */ +// eslint-disable-next-line complexity + +function useColors() { + // NB: In an Electron preload script, document will be defined but not fully + // initialized. Since we know we're in Chrome, we'll just detect this case + // explicitly + if (typeof window !== 'undefined' && window.process && (window.process.type === 'renderer' || window.process.__nwjs)) { + return true; + } // Internet Explorer and Edge do not support colors. + + + if (typeof navigator !== 'undefined' && navigator.userAgent && navigator.userAgent.toLowerCase().match(/(edge|trident)\/(\d+)/)) { + return false; + } // Is webkit? http://stackoverflow.com/a/16459606/376773 + // document is undefined in react-native: https://github.com/facebook/react-native/pull/1632 + + + return typeof document !== 'undefined' && document.documentElement && document.documentElement.style && document.documentElement.style.WebkitAppearance || // Is firebug? http://stackoverflow.com/a/398120/376773 + typeof window !== 'undefined' && window.console && (window.console.firebug || window.console.exception && window.console.table) || // Is firefox >= v31? + // https://developer.mozilla.org/en-US/docs/Tools/Web_Console#Styling_messages + typeof navigator !== 'undefined' && navigator.userAgent && navigator.userAgent.toLowerCase().match(/firefox\/(\d+)/) && parseInt(RegExp.$1, 10) >= 31 || // Double check webkit in userAgent just in case we are in a worker + typeof navigator !== 'undefined' && navigator.userAgent && navigator.userAgent.toLowerCase().match(/applewebkit\/(\d+)/); +} +/** + * Colorize log arguments if enabled. + * + * @api public + */ + + +function formatArgs(args) { + args[0] = (this.useColors ? '%c' : '') + this.namespace + (this.useColors ? ' %c' : ' ') + args[0] + (this.useColors ? '%c ' : ' ') + '+' + module.exports.humanize(this.diff); + + if (!this.useColors) { + return; + } + + var c = 'color: ' + this.color; + args.splice(1, 0, c, 'color: inherit'); // The final "%c" is somewhat tricky, because there could be other + // arguments passed either before or after the %c, so we need to + // figure out the correct index to insert the CSS into + + var index = 0; + var lastC = 0; + args[0].replace(/%[a-zA-Z%]/g, function (match) { + if (match === '%%') { + return; + } + + index++; + + if (match === '%c') { + // We only are interested in the *last* %c + // (the user may have provided their own) + lastC = index; + } + }); + args.splice(lastC, 0, c); +} +/** + * Invokes `console.log()` when available. + * No-op when `console.log` is not a "function". + * + * @api public + */ + + +function log() { + var _console; + + // This hackery is required for IE8/9, where + // the `console.log` function doesn't have 'apply' + return (typeof console === "undefined" ? "undefined" : _typeof(console)) === 'object' && console.log && (_console = console).log.apply(_console, arguments); +} +/** + * Save `namespaces`. + * + * @param {String} namespaces + * @api private + */ + + +function save(namespaces) { + try { + if (namespaces) { + exports.storage.setItem('debug', namespaces); + } else { + exports.storage.removeItem('debug'); + } + } catch (error) {// Swallow + // XXX (@Qix-) should we be logging these? + } +} +/** + * Load `namespaces`. + * + * @return {String} returns the previously persisted debug modes + * @api private + */ + + +function load() { + var r; + + try { + r = exports.storage.getItem('debug'); + } catch (error) {} // Swallow + // XXX (@Qix-) should we be logging these? + // If debug isn't set in LS, and we're in Electron, try to load $DEBUG + + + if (!r && typeof process !== 'undefined' && 'env' in process) { + r = process.env.DEBUG; + } + + return r; +} +/** + * Localstorage attempts to return the localstorage. + * + * This is necessary because safari throws + * when a user disables cookies/localstorage + * and you attempt to access it. + * + * @return {LocalStorage} + * @api private + */ + + +function localstorage() { + try { + // TVMLKit (Apple TV JS Runtime) does not have a window object, just localStorage in the global context + // The Browser also has localStorage in the global context. + return localStorage; + } catch (error) {// Swallow + // XXX (@Qix-) should we be logging these? + } +} + +module.exports = require('./common')(exports); +var formatters = module.exports.formatters; +/** + * Map %j to `JSON.stringify()`, since no Web Inspectors do that by default. + */ + +formatters.j = function (v) { + try { + return JSON.stringify(v); + } catch (error) { + return '[UnexpectedJSONParseError]: ' + error.message; + } +}; + + +}).call(this,require('_process')) +},{"./common":131,"_process":116}],131:[function(require,module,exports){ +"use strict"; + +/** + * This is the common logic for both the Node.js and web browser + * implementations of `debug()`. + */ +function setup(env) { + createDebug.debug = createDebug; + createDebug.default = createDebug; + createDebug.coerce = coerce; + createDebug.disable = disable; + createDebug.enable = enable; + createDebug.enabled = enabled; + createDebug.humanize = require('ms'); + Object.keys(env).forEach(function (key) { + createDebug[key] = env[key]; + }); + /** + * Active `debug` instances. + */ + + createDebug.instances = []; + /** + * The currently active debug mode names, and names to skip. + */ + + createDebug.names = []; + createDebug.skips = []; + /** + * Map of special "%n" handling functions, for the debug "format" argument. + * + * Valid key names are a single, lower or upper-case letter, i.e. "n" and "N". + */ + + createDebug.formatters = {}; + /** + * Selects a color for a debug namespace + * @param {String} namespace The namespace string for the for the debug instance to be colored + * @return {Number|String} An ANSI color code for the given namespace + * @api private + */ + + function selectColor(namespace) { + var hash = 0; + + for (var i = 0; i < namespace.length; i++) { + hash = (hash << 5) - hash + namespace.charCodeAt(i); + hash |= 0; // Convert to 32bit integer + } + + return createDebug.colors[Math.abs(hash) % createDebug.colors.length]; + } + + createDebug.selectColor = selectColor; + /** + * Create a debugger with the given `namespace`. + * + * @param {String} namespace + * @return {Function} + * @api public + */ + + function createDebug(namespace) { + var prevTime; + + function debug() { + // Disabled? + if (!debug.enabled) { + return; + } + + for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) { + args[_key] = arguments[_key]; + } + + var self = debug; // Set `diff` timestamp + + var curr = Number(new Date()); + var ms = curr - (prevTime || curr); + self.diff = ms; + self.prev = prevTime; + self.curr = curr; + prevTime = curr; + args[0] = createDebug.coerce(args[0]); + + if (typeof args[0] !== 'string') { + // Anything else let's inspect with %O + args.unshift('%O'); + } // Apply any `formatters` transformations + + + var index = 0; + args[0] = args[0].replace(/%([a-zA-Z%])/g, function (match, format) { + // If we encounter an escaped % then don't increase the array index + if (match === '%%') { + return match; + } + + index++; + var formatter = createDebug.formatters[format]; + + if (typeof formatter === 'function') { + var val = args[index]; + match = formatter.call(self, val); // Now we need to remove `args[index]` since it's inlined in the `format` + + args.splice(index, 1); + index--; + } + + return match; + }); // Apply env-specific formatting (colors, etc.) + + createDebug.formatArgs.call(self, args); + var logFn = self.log || createDebug.log; + logFn.apply(self, args); + } + + debug.namespace = namespace; + debug.enabled = createDebug.enabled(namespace); + debug.useColors = createDebug.useColors(); + debug.color = selectColor(namespace); + debug.destroy = destroy; + debug.extend = extend; // Debug.formatArgs = formatArgs; + // debug.rawLog = rawLog; + // env-specific initialization logic for debug instances + + if (typeof createDebug.init === 'function') { + createDebug.init(debug); + } + + createDebug.instances.push(debug); + return debug; + } + + function destroy() { + var index = createDebug.instances.indexOf(this); + + if (index !== -1) { + createDebug.instances.splice(index, 1); + return true; + } + + return false; + } + + function extend(namespace, delimiter) { + return createDebug(this.namespace + (typeof delimiter === 'undefined' ? ':' : delimiter) + namespace); + } + /** + * Enables a debug mode by namespaces. This can include modes + * separated by a colon and wildcards. + * + * @param {String} namespaces + * @api public + */ + + + function enable(namespaces) { + createDebug.save(namespaces); + createDebug.names = []; + createDebug.skips = []; + var i; + var split = (typeof namespaces === 'string' ? namespaces : '').split(/[\s,]+/); + var len = split.length; + + for (i = 0; i < len; i++) { + if (!split[i]) { + // ignore empty strings + continue; + } + + namespaces = split[i].replace(/\*/g, '.*?'); + + if (namespaces[0] === '-') { + createDebug.skips.push(new RegExp('^' + namespaces.substr(1) + '$')); + } else { + createDebug.names.push(new RegExp('^' + namespaces + '$')); + } + } + + for (i = 0; i < createDebug.instances.length; i++) { + var instance = createDebug.instances[i]; + instance.enabled = createDebug.enabled(instance.namespace); + } + } + /** + * Disable debug output. + * + * @api public + */ + + + function disable() { + createDebug.enable(''); + } + /** + * Returns true if the given mode name is enabled, false otherwise. + * + * @param {String} name + * @return {Boolean} + * @api public + */ + + + function enabled(name) { + if (name[name.length - 1] === '*') { + return true; + } + + var i; + var len; + + for (i = 0, len = createDebug.skips.length; i < len; i++) { + if (createDebug.skips[i].test(name)) { + return false; + } + } + + for (i = 0, len = createDebug.names.length; i < len; i++) { + if (createDebug.names[i].test(name)) { + return true; + } + } + + return false; + } + /** + * Coerce `val`. + * + * @param {Mixed} val + * @return {Mixed} + * @api private + */ + + + function coerce(val) { + if (val instanceof Error) { + return val.stack || val.message; + } + + return val; + } + + createDebug.enable(createDebug.load()); + return createDebug; +} + +module.exports = setup; + + +},{"ms":85}],132:[function(require,module,exports){ module.exports={ - "_args": [ - [ - { - "raw": "turbo-carto@0.19.0", - "scope": null, - "escapedName": "turbo-carto", - "name": "turbo-carto", - "rawSpec": "0.19.0", - "spec": "0.19.0", - "type": "version" - }, - "/Users/ruben/Projects/Carto/torque" - ] - ], - "_from": "turbo-carto@0.19.0", - "_id": "turbo-carto@0.19.0", - "_inCache": true, + "_from": "turbo-carto@0.21.1", + "_id": "turbo-carto@0.21.1", + "_inBundle": false, + "_integrity": "sha512-MijaCzgz4cRjKMLaNxhMBq/lw+bb8cs+ZwGsHMAeJ8nTVWN7LY4b5LDBMIyxALmGiRkY8ziglmAoMU+xYnSTMA==", "_location": "/turbo-carto", - "_nodeVersion": "0.10.43", - "_npmOperationalInternal": { - "host": "packages-18-east.internal.npmjs.com", - "tmp": "tmp/turbo-carto-0.19.0.tgz_1481553795718_0.1705001255031675" - }, - "_npmUser": { - "name": "xavijam", - "email": "xavijam@gmail.com" + "_phantomChildren": { + "ms": "2.1.1" }, - "_npmVersion": "2.14.20", - "_phantomChildren": {}, "_requested": { - "raw": "turbo-carto@0.19.0", - "scope": null, - "escapedName": "turbo-carto", + "type": "version", + "registry": true, + "raw": "turbo-carto@0.21.1", "name": "turbo-carto", - "rawSpec": "0.19.0", - "spec": "0.19.0", - "type": "version" + "escapedName": "turbo-carto", + "rawSpec": "0.21.1", + "saveSpec": null, + "fetchSpec": "0.21.1" }, "_requiredBy": [ + "#USER", "/" ], - "_resolved": "http://registry.npmjs.org/turbo-carto/-/turbo-carto-0.19.0.tgz", - "_shasum": "83fb1932acd42acb426312eef216b5f6ac34708e", - "_shrinkwrap": null, - "_spec": "turbo-carto@0.19.0", - "_where": "/Users/ruben/Projects/Carto/torque", + "_resolved": "https://registry.npmjs.org/turbo-carto/-/turbo-carto-0.21.1.tgz", + "_shasum": "d104c16a7d0a46de01ccbda31258f66cf1cb5edc", + "_spec": "turbo-carto@0.21.1", + "_where": "/vagrant/repos/torque", "author": { "name": "CartoDB", "email": "wadus@cartodb.com", @@ -37102,59 +36849,43 @@ module.exports={ "bugs": { "url": "https://github.com/CartoDB/turbo-carto/issues" }, + "bundleDependencies": false, "contributors": [ { "name": "Raul Ochoa", "email": "rochoa@cartodb.com" + }, + { + "name": "Daniel García Aubert", + "email": "dgaubert@carto.com" } ], "dependencies": { "cartocolor": "4.0.0", "colorbrewer": "1.0.0", - "debug": "2.2.0", + "debug": "^3.1.0", "es6-promise": "3.1.2", "postcss": "5.0.19", "postcss-value-parser": "3.3.0" }, + "deprecated": false, "description": "CartoCSS preprocessor", "devDependencies": { "browser-request": "^0.3.3", "browserify": "^12.0.1", "istanbul": "^0.4.1", "jshint": "^2.9.1-rc2", - "mocha": "^2.3.4", + "mocha": "^5.2.0", "querystring": "^0.2.0", "request": "^2.67.0", - "semistandard": "^7.0.4", - "semistandard-format": "^2.1.0", + "semistandard": "^13.0.1", + "semistandard-format": "^3.0.0", "yargs": "^3.31.0" }, - "directories": {}, - "dist": { - "shasum": "83fb1932acd42acb426312eef216b5f6ac34708e", - "tarball": "https://registry.npmjs.org/turbo-carto/-/turbo-carto-0.19.0.tgz" - }, - "gitHead": "e4bb6dddbdb5275dd2ba5ca0922c831690c40797", "homepage": "https://github.com/CartoDB/turbo-carto#readme", "license": "BSD-3-Clause", "main": "src/index.js", - "maintainers": [ - { - "name": "cartodb", - "email": "npm@cartodb.com" - }, - { - "name": "dgaubert", - "email": "danielgarciaaubert@gmail.com" - }, - { - "name": "xavijam", - "email": "xavijam@gmail.com" - } - ], "name": "turbo-carto", - "optionalDependencies": {}, - "readme": "ERROR: No README data found!", "repository": { "type": "git", "url": "git+ssh://git@github.com/CartoDB/turbo-carto.git" @@ -37171,7 +36902,7 @@ module.exports={ "examples/app.js" ] }, - "version": "0.19.0" + "version": "0.21.1" } },{}],133:[function(require,module,exports){ @@ -37227,7 +36958,7 @@ FnBuilder.prototype.exec = function () { return Promise.all(executorsExec); }; -},{"./executor":134,"es6-promise":82}],134:[function(require,module,exports){ +},{"./executor":134,"es6-promise":81}],134:[function(require,module,exports){ 'use strict'; require('es6-promise').polyfill(); @@ -37288,7 +37019,7 @@ FnExecutor.prototype.execFn = function (nestedFnIndex) { }); }; -},{"../helper/debug":149,"./factory":135,"es6-promise":82}],135:[function(require,module,exports){ +},{"../helper/debug":149,"./factory":135,"es6-promise":81}],135:[function(require,module,exports){ 'use strict'; var fns = [ @@ -37348,7 +37079,7 @@ module.exports = function () { module.exports.fnName = 'anonymousTuple'; -},{"../helper/debug":149,"../model/values-result":159,"es6-promise":82}],137:[function(require,module,exports){ +},{"../helper/debug":149,"../model/values-result":159,"es6-promise":81}],137:[function(require,module,exports){ 'use strict'; var createBucketsFn = require('./fn-buckets').createBucketsFn; @@ -37442,12 +37173,14 @@ function fnBuckets (datasource) { } var strategy = 'max'; var stats = {}; + var meta = {}; if (!Array.isArray(filters)) { strategy = filters.strategy || 'max'; stats = filters.stats; + meta = filters.meta || {}; filters = filters.ramp; } - resolve(new FiltersResult(filters, strategy, stats)); + resolve(new FiltersResult(filters, strategy, stats, meta)); }); }); }; @@ -37473,7 +37206,7 @@ module.exports.createBucketsFn = function (datasource, alias, defaultStrategy) { }; }; -},{"../helper/column-name":148,"../helper/debug":149,"../helper/turbo-carto-error":152,"../model/filters-result":154,"../model/lazy-filters-result":156,"es6-promise":82}],143:[function(require,module,exports){ +},{"../helper/column-name":148,"../helper/debug":149,"../helper/turbo-carto-error":152,"../model/filters-result":154,"../model/lazy-filters-result":156,"es6-promise":81}],143:[function(require,module,exports){ 'use strict'; require('es6-promise').polyfill(); @@ -37500,7 +37233,7 @@ module.exports = function () { module.exports.fnName = 'cartocolor'; -},{"../helper/debug":149,"../helper/min-max-keys":151,"../model/values-result":159,"cartocolor":76,"es6-promise":82}],144:[function(require,module,exports){ +},{"../helper/debug":149,"../helper/min-max-keys":151,"../model/values-result":159,"cartocolor":77,"es6-promise":81}],144:[function(require,module,exports){ 'use strict'; require('es6-promise').polyfill(); @@ -37527,7 +37260,7 @@ module.exports = function () { module.exports.fnName = 'colorbrewer'; -},{"../helper/debug":149,"../helper/min-max-keys":151,"../model/values-result":159,"colorbrewer":78,"es6-promise":82}],145:[function(require,module,exports){ +},{"../helper/debug":149,"../helper/min-max-keys":151,"../model/values-result":159,"colorbrewer":79,"es6-promise":81}],145:[function(require,module,exports){ 'use strict'; require('es6-promise').polyfill(); @@ -37554,7 +37287,7 @@ module.exports = function (fnName) { module.exports.fnName = 'pass'; -},{"../helper/debug":149,"es6-promise":82}],146:[function(require,module,exports){ +},{"../helper/debug":149,"es6-promise":81}],146:[function(require,module,exports){ 'use strict'; require('es6-promise').polyfill(); @@ -37570,7 +37303,7 @@ var LazyFiltersResult = require('../model/lazy-filters-result'); var RampResult = require('../model/ramp/ramp-result'); function createSplitStrategy (mapping) { - return function splitStrategy (column, rampResult, stats, decl, metadataHolder) { + return function splitStrategy (column, rampResult, stats, meta, decl, metadataHolder) { var allFilters = rampResult.filter(evenIndex); var values = rampResult.filter(reverse(evenIndex)); var filters = allFilters.slice(1); @@ -37578,7 +37311,7 @@ function createSplitStrategy (mapping) { values = values.slice(1).concat([rampResult.filter(reverse(evenIndex))[0]]); } filters = filters.filter(reverse(isNull)); - var ramp = new RampResult(new ValuesResult(values), new FiltersResult(filters, null, stats), mapping); + var ramp = new RampResult(new ValuesResult(values), new FiltersResult(filters, null, stats, meta), mapping); return ramp.process(column, decl, metadataHolder); }; } @@ -37598,10 +37331,10 @@ function reverse (fn, ctx) { } var strategy = { - max: function maxStrategy (column, rampResult, stats, decl, metadataHolder) { + max: function maxStrategy (column, rampResult, stats, meta, decl, metadataHolder) { var values = rampResult.filter(reverse(evenIndex)); var filters = rampResult.filter(evenIndex).filter(reverse(isNull)); - var ramp = new RampResult(new ValuesResult(values), new FiltersResult(filters, null, stats), '>'); + var ramp = new RampResult(new ValuesResult(values), new FiltersResult(filters, null, stats, meta), '>'); return ramp.process(column, decl, metadataHolder); }, @@ -37625,7 +37358,9 @@ module.exports = function (datasource, decl, metadataHolder) { return rampResult.process(columnName(column), decl, metadataHolder); } var strategyFn = strategy.hasOwnProperty(rampResult.strategy) ? strategy[rampResult.strategy] : strategy.max; - return strategyFn(columnName(column), rampResult.ramp, rampResult.stats, decl, metadataHolder); + return strategyFn( + columnName(column), rampResult.ramp, rampResult.stats, rampResult.meta, decl, metadataHolder + ); }) .catch(function (err) { var context = {}; @@ -37779,7 +37514,7 @@ function compatibilityNumericRamp (datasource, column, args) { if (filters.getLength() !== numBuckets) { return Promise.reject( new TurboCartoError( - 'invalid ramp length, got ' + filters.getLength() + ' values, expected ' + numBuckets + 'invalid ramp length, got ' + filters.getLength() + ' values, expected ' + numBuckets ) ); } @@ -37819,12 +37554,14 @@ function getRamp (datasource, column, buckets, method) { } var strategy = 'max'; var stats = {}; + var meta = {}; if (!Array.isArray(filters)) { strategy = filters.strategy || 'max'; stats = filters.stats; + meta = filters.meta || {}; filters = filters.ramp; } - resolve(new FiltersResult(filters, strategy, stats)); + resolve(new FiltersResult(filters, strategy, stats, meta)); }); }); } @@ -37848,7 +37585,12 @@ function compatibilityCreateRampFn (valuesResult) { rampResult.push(null, values[0]); } - return { ramp: rampResult, strategy: filtersResult.getStrategy(), stats: filtersResult.stats }; + return { + ramp: rampResult, + strategy: filtersResult.getStrategy(), + stats: filtersResult.stats, + meta: filtersResult.meta + }; }; } @@ -37875,13 +37617,18 @@ function createRampFn (valuesResult) { rampResult.push(null, values[0]); } - return { ramp: rampResult, strategy: filtersResult.getStrategy(), stats: filtersResult.stats }; + return { + ramp: rampResult, + strategy: filtersResult.getStrategy(), + stats: filtersResult.stats, + meta: filtersResult.meta + }; }; } module.exports.fnName = 'ramp'; -},{"../helper/column-name":148,"../helper/debug":149,"../helper/linear-buckets":150,"../helper/turbo-carto-error":152,"../model/filters-result":154,"../model/is-result":155,"../model/lazy-filters-result":156,"../model/ramp/ramp-result":158,"../model/values-result":159,"es6-promise":82}],147:[function(require,module,exports){ +},{"../helper/column-name":148,"../helper/debug":149,"../helper/linear-buckets":150,"../helper/turbo-carto-error":152,"../model/filters-result":154,"../model/is-result":155,"../model/lazy-filters-result":156,"../model/ramp/ramp-result":158,"../model/values-result":159,"es6-promise":81}],147:[function(require,module,exports){ 'use strict'; require('es6-promise').polyfill(); @@ -37903,7 +37650,7 @@ module.exports = function () { module.exports.fnName = 'range'; -},{"../helper/debug":149,"../helper/linear-buckets":150,"../model/values-result":159,"es6-promise":82}],148:[function(require,module,exports){ +},{"../helper/debug":149,"../helper/linear-buckets":150,"../model/values-result":159,"es6-promise":81}],148:[function(require,module,exports){ 'use strict'; function columnName (column) { @@ -37920,7 +37667,7 @@ module.exports = function turboCartoDebug (ns) { return debug(['turbo-carto', ns].join(':')); }; -},{"debug":80}],150:[function(require,module,exports){ +},{"debug":130}],150:[function(require,module,exports){ 'use strict'; module.exports = function (min, max, numBuckets) { @@ -37982,7 +37729,7 @@ require('util').inherits(TurboCartoError, Error); module.exports = TurboCartoError; -},{"util":166}],153:[function(require,module,exports){ +},{"util":165}],153:[function(require,module,exports){ 'use strict'; var TurboCarto = require('./turbo-carto'); @@ -38001,10 +37748,11 @@ module.exports.version = require('../package.json').version; var util = require('util'); var ValuesResult = require('./values-result'); -function FiltersResult (result, strategy, stats) { +function FiltersResult (result, strategy, stats, meta) { ValuesResult.call(this, result, result.length); this.strategy = strategy; this.stats = stats; + this.meta = meta || {}; } util.inherits(FiltersResult, ValuesResult); @@ -38022,7 +37770,7 @@ function nonNumeric (item) { return !Number.isFinite(item); } -},{"./values-result":159,"util":166}],155:[function(require,module,exports){ +},{"./values-result":159,"util":165}],155:[function(require,module,exports){ 'use strict'; var ValuesResult = require('./values-result'); @@ -38056,8 +37804,7 @@ LazyFiltersResult.prototype.get = function (column, strategy) { return this.filterGenerator(column, strategy); }; - -},{"./filters-result":154,"es6-promise":82,"util":166}],157:[function(require,module,exports){ +},{"./filters-result":154,"es6-promise":81,"util":165}],157:[function(require,module,exports){ 'use strict'; function MetadataHolder () { @@ -38075,6 +37822,7 @@ MetadataHolder.prototype.add = function (rule) { var TurboCartoError = require('../../helper/turbo-carto-error'); var postcss = require('postcss'); +var debug = require('../../helper/debug')('ramp-result'); function RampResult (values, filters, mapping) { this.values = values; @@ -38273,7 +38021,7 @@ RampResult.prototype.processGreaterThanOrEqual = function (column, decl, metadat var range = { start: 0, - end: Math.max(filters.length - 1, 1) + end: Math.max(filters.length - 1, 0) }; var indexOffset = 1; @@ -38294,7 +38042,7 @@ RampResult.prototype.processGreaterThanOrEqual = function (column, decl, metadat if (Number.isFinite(stats.min)) { previousFilter = stats.min; } - var lastIndex = 0; + var lastIndex = null; metadataRule.buckets = filters.slice(range.start, range.end).map(function (filterRaw, index) { var bucket = { filter: { @@ -38311,15 +38059,18 @@ RampResult.prototype.processGreaterThanOrEqual = function (column, decl, metadat return bucket; }); + var lastElementIndex = (lastIndex === null) ? 0 : (lastIndex + 1); + metadataRule.buckets.push({ filter: { type: FILTER_TYPE.RANGE, start: previousFilter, end: stats.max }, - value: values[lastIndex + 1] + value: values[lastElementIndex] }); + debug(metadataRule.buckets); metadataHolder.add(metadataRule); } @@ -38357,7 +38108,7 @@ RampResult.prototype.processLessThanOrEqual = function (column, decl, metadataHo if (Number.isFinite(stats.min)) { previousFilter = stats.min; } - var lastIndex = 0; + var lastIndex = null; metadataRule.buckets = filters.slice(range.start, range.end).map(function (filterRaw, index) { var bucket = { filter: { @@ -38374,13 +38125,14 @@ RampResult.prototype.processLessThanOrEqual = function (column, decl, metadataHo return bucket; }); + var lastElementIndex = (lastIndex === null) ? 0 : (lastIndex + 1); metadataRule.buckets.push({ filter: { type: FILTER_TYPE.RANGE, start: previousFilter, end: stats.max }, - value: values[lastIndex + 1] + value: values[lastElementIndex] }); metadataHolder.add(metadataRule); @@ -38396,9 +38148,10 @@ RampResult.prototype.processLessThanOrEqual = function (column, decl, metadataHo RampResult.prototype.processGeneric = function (decl, column, defaultValue, values, filters, range, indexOffset) { var previousNode = decl; filters.slice(range.start, range.end).forEach(function (filterRaw, index) { - var filter = Number.isFinite(filterRaw) ? filterRaw : '"' + filterRaw + '"'; + var filter = processFilterValue(filterRaw); + var columnName = this.filters.meta.columnName || column; var rule = postcss.rule({ - selector: '[ ' + column + ' ' + this.mapping + ' ' + filter + ' ]' + selector: '[ ' + columnName + ' ' + this.mapping + ' ' + filter + ' ]' }); rule.append(postcss.decl({ prop: decl.prop, value: values[index + indexOffset] })); @@ -38409,6 +38162,16 @@ RampResult.prototype.processGeneric = function (decl, column, defaultValue, valu return { values: values, filters: filters, mapping: this.mapping }; }; +function processFilterValue (rawValue) { + if (rawValue === 'false') { + return false; + } else if (rawValue === 'true') { + return true; + } else { + return Number.isFinite(rawValue) ? rawValue : '"' + rawValue + '"'; + } +} + function defaultStats (stats) { stats = stats || {}; return { @@ -38426,7 +38189,7 @@ function selector (node, repr) { return repr; } -},{"../../helper/turbo-carto-error":152,"postcss":106}],159:[function(require,module,exports){ +},{"../../helper/debug":149,"../../helper/turbo-carto-error":152,"postcss":104}],159:[function(require,module,exports){ 'use strict'; function ValuesResult (result, defaultSize, getter, maxSize) { @@ -38510,7 +38273,7 @@ PostcssTurboCarto.prototype.getPlugin = function (metadataHolder) { }); }; -},{"./fn/builder":133,"es6-promise":82,"postcss":106,"postcss-value-parser":89}],161:[function(require,module,exports){ +},{"./fn/builder":133,"es6-promise":81,"postcss":104,"postcss-value-parser":87}],161:[function(require,module,exports){ 'use strict'; var postcss = require('postcss'); @@ -38542,7 +38305,7 @@ TurboCarto.prototype.getMetadata = function (callback) { module.exports = TurboCarto; -},{"./model/metadata-holder":157,"./postcss-turbo-carto":160,"postcss":106}],162:[function(require,module,exports){ +},{"./model/metadata-holder":157,"./postcss-turbo-carto":160,"postcss":104}],162:[function(require,module,exports){ var ss = require('simple-statistics'); /** @@ -38624,7 +38387,7 @@ module.exports = function(fc, field, num){ return breaks; }; -},{"simple-statistics":119}],163:[function(require,module,exports){ +},{"simple-statistics":117}],163:[function(require,module,exports){ // Underscore.js 1.8.3 // http://underscorejs.org // (c) 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors @@ -40175,626 +39938,8 @@ module.exports = function(fc, field, num){ }.call(this)); },{}],164:[function(require,module,exports){ -if (typeof Object.create === 'function') { - // implementation from standard node.js 'util' module - module.exports = function inherits(ctor, superCtor) { - ctor.super_ = superCtor - ctor.prototype = Object.create(superCtor.prototype, { - constructor: { - value: ctor, - enumerable: false, - writable: true, - configurable: true - } - }); - }; -} else { - // old school shim for old browsers - module.exports = function inherits(ctor, superCtor) { - ctor.super_ = superCtor - var TempCtor = function () {} - TempCtor.prototype = superCtor.prototype - ctor.prototype = new TempCtor() - ctor.prototype.constructor = ctor - } -} - -},{}],165:[function(require,module,exports){ -module.exports = function isBuffer(arg) { - return arg && typeof arg === 'object' - && typeof arg.copy === 'function' - && typeof arg.fill === 'function' - && typeof arg.readUInt8 === 'function'; -} -},{}],166:[function(require,module,exports){ -(function (process,global){ -// Copyright Joyent, Inc. and other Node contributors. -// -// Permission is hereby granted, free of charge, to any person obtaining a -// copy of this software and associated documentation files (the -// "Software"), to deal in the Software without restriction, including -// without limitation the rights to use, copy, modify, merge, publish, -// distribute, sublicense, and/or sell copies of the Software, and to permit -// persons to whom the Software is furnished to do so, subject to the -// following conditions: -// -// The above copyright notice and this permission notice shall be included -// in all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN -// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, -// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -// USE OR OTHER DEALINGS IN THE SOFTWARE. - -var formatRegExp = /%[sdj%]/g; -exports.format = function(f) { - if (!isString(f)) { - var objects = []; - for (var i = 0; i < arguments.length; i++) { - objects.push(inspect(arguments[i])); - } - return objects.join(' '); - } - - var i = 1; - var args = arguments; - var len = args.length; - var str = String(f).replace(formatRegExp, function(x) { - if (x === '%%') return '%'; - if (i >= len) return x; - switch (x) { - case '%s': return String(args[i++]); - case '%d': return Number(args[i++]); - case '%j': - try { - return JSON.stringify(args[i++]); - } catch (_) { - return '[Circular]'; - } - default: - return x; - } - }); - for (var x = args[i]; i < len; x = args[++i]) { - if (isNull(x) || !isObject(x)) { - str += ' ' + x; - } else { - str += ' ' + inspect(x); - } - } - return str; -}; - - -// Mark that a method should not be used. -// Returns a modified function which warns once by default. -// If --no-deprecation is set, then it is a no-op. -exports.deprecate = function(fn, msg) { - // Allow for deprecating things in the process of starting up. - if (isUndefined(global.process)) { - return function() { - return exports.deprecate(fn, msg).apply(this, arguments); - }; - } - - if (process.noDeprecation === true) { - return fn; - } - - var warned = false; - function deprecated() { - if (!warned) { - if (process.throwDeprecation) { - throw new Error(msg); - } else if (process.traceDeprecation) { - console.trace(msg); - } else { - console.error(msg); - } - warned = true; - } - return fn.apply(this, arguments); - } - - return deprecated; -}; - - -var debugs = {}; -var debugEnviron; -exports.debuglog = function(set) { - if (isUndefined(debugEnviron)) - debugEnviron = process.env.NODE_DEBUG || ''; - set = set.toUpperCase(); - if (!debugs[set]) { - if (new RegExp('\\b' + set + '\\b', 'i').test(debugEnviron)) { - var pid = process.pid; - debugs[set] = function() { - var msg = exports.format.apply(exports, arguments); - console.error('%s %d: %s', set, pid, msg); - }; - } else { - debugs[set] = function() {}; - } - } - return debugs[set]; -}; - - -/** - * Echos the value of a value. Trys to print the value out - * in the best way possible given the different types. - * - * @param {Object} obj The object to print out. - * @param {Object} opts Optional options object that alters the output. - */ -/* legacy: obj, showHidden, depth, colors*/ -function inspect(obj, opts) { - // default options - var ctx = { - seen: [], - stylize: stylizeNoColor - }; - // legacy... - if (arguments.length >= 3) ctx.depth = arguments[2]; - if (arguments.length >= 4) ctx.colors = arguments[3]; - if (isBoolean(opts)) { - // legacy... - ctx.showHidden = opts; - } else if (opts) { - // got an "options" object - exports._extend(ctx, opts); - } - // set default options - if (isUndefined(ctx.showHidden)) ctx.showHidden = false; - if (isUndefined(ctx.depth)) ctx.depth = 2; - if (isUndefined(ctx.colors)) ctx.colors = false; - if (isUndefined(ctx.customInspect)) ctx.customInspect = true; - if (ctx.colors) ctx.stylize = stylizeWithColor; - return formatValue(ctx, obj, ctx.depth); -} -exports.inspect = inspect; - - -// http://en.wikipedia.org/wiki/ANSI_escape_code#graphics -inspect.colors = { - 'bold' : [1, 22], - 'italic' : [3, 23], - 'underline' : [4, 24], - 'inverse' : [7, 27], - 'white' : [37, 39], - 'grey' : [90, 39], - 'black' : [30, 39], - 'blue' : [34, 39], - 'cyan' : [36, 39], - 'green' : [32, 39], - 'magenta' : [35, 39], - 'red' : [31, 39], - 'yellow' : [33, 39] -}; - -// Don't use 'blue' not visible on cmd.exe -inspect.styles = { - 'special': 'cyan', - 'number': 'yellow', - 'boolean': 'yellow', - 'undefined': 'grey', - 'null': 'bold', - 'string': 'green', - 'date': 'magenta', - // "name": intentionally not styling - 'regexp': 'red' -}; - - -function stylizeWithColor(str, styleType) { - var style = inspect.styles[styleType]; - - if (style) { - return '\u001b[' + inspect.colors[style][0] + 'm' + str + - '\u001b[' + inspect.colors[style][1] + 'm'; - } else { - return str; - } -} - - -function stylizeNoColor(str, styleType) { - return str; -} - - -function arrayToHash(array) { - var hash = {}; - - array.forEach(function(val, idx) { - hash[val] = true; - }); - - return hash; -} - - -function formatValue(ctx, value, recurseTimes) { - // Provide a hook for user-specified inspect functions. - // Check that value is an object with an inspect function on it - if (ctx.customInspect && - value && - isFunction(value.inspect) && - // Filter out the util module, it's inspect function is special - value.inspect !== exports.inspect && - // Also filter out any prototype objects using the circular check. - !(value.constructor && value.constructor.prototype === value)) { - var ret = value.inspect(recurseTimes, ctx); - if (!isString(ret)) { - ret = formatValue(ctx, ret, recurseTimes); - } - return ret; - } - - // Primitive types cannot have properties - var primitive = formatPrimitive(ctx, value); - if (primitive) { - return primitive; - } - - // Look up the keys of the object. - var keys = Object.keys(value); - var visibleKeys = arrayToHash(keys); - - if (ctx.showHidden) { - keys = Object.getOwnPropertyNames(value); - } - - // IE doesn't make error fields non-enumerable - // http://msdn.microsoft.com/en-us/library/ie/dww52sbt(v=vs.94).aspx - if (isError(value) - && (keys.indexOf('message') >= 0 || keys.indexOf('description') >= 0)) { - return formatError(value); - } - - // Some type of object without properties can be shortcutted. - if (keys.length === 0) { - if (isFunction(value)) { - var name = value.name ? ': ' + value.name : ''; - return ctx.stylize('[Function' + name + ']', 'special'); - } - if (isRegExp(value)) { - return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp'); - } - if (isDate(value)) { - return ctx.stylize(Date.prototype.toString.call(value), 'date'); - } - if (isError(value)) { - return formatError(value); - } - } - - var base = '', array = false, braces = ['{', '}']; - - // Make Array say that they are Array - if (isArray(value)) { - array = true; - braces = ['[', ']']; - } - - // Make functions say that they are functions - if (isFunction(value)) { - var n = value.name ? ': ' + value.name : ''; - base = ' [Function' + n + ']'; - } - - // Make RegExps say that they are RegExps - if (isRegExp(value)) { - base = ' ' + RegExp.prototype.toString.call(value); - } - - // Make dates with properties first say the date - if (isDate(value)) { - base = ' ' + Date.prototype.toUTCString.call(value); - } - - // Make error with message first say the error - if (isError(value)) { - base = ' ' + formatError(value); - } - - if (keys.length === 0 && (!array || value.length == 0)) { - return braces[0] + base + braces[1]; - } - - if (recurseTimes < 0) { - if (isRegExp(value)) { - return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp'); - } else { - return ctx.stylize('[Object]', 'special'); - } - } - - ctx.seen.push(value); - - var output; - if (array) { - output = formatArray(ctx, value, recurseTimes, visibleKeys, keys); - } else { - output = keys.map(function(key) { - return formatProperty(ctx, value, recurseTimes, visibleKeys, key, array); - }); - } - - ctx.seen.pop(); - - return reduceToSingleString(output, base, braces); -} - - -function formatPrimitive(ctx, value) { - if (isUndefined(value)) - return ctx.stylize('undefined', 'undefined'); - if (isString(value)) { - var simple = '\'' + JSON.stringify(value).replace(/^"|"$/g, '') - .replace(/'/g, "\\'") - .replace(/\\"/g, '"') + '\''; - return ctx.stylize(simple, 'string'); - } - if (isNumber(value)) - return ctx.stylize('' + value, 'number'); - if (isBoolean(value)) - return ctx.stylize('' + value, 'boolean'); - // For some reason typeof null is "object", so special case here. - if (isNull(value)) - return ctx.stylize('null', 'null'); -} - - -function formatError(value) { - return '[' + Error.prototype.toString.call(value) + ']'; -} - - -function formatArray(ctx, value, recurseTimes, visibleKeys, keys) { - var output = []; - for (var i = 0, l = value.length; i < l; ++i) { - if (hasOwnProperty(value, String(i))) { - output.push(formatProperty(ctx, value, recurseTimes, visibleKeys, - String(i), true)); - } else { - output.push(''); - } - } - keys.forEach(function(key) { - if (!key.match(/^\d+$/)) { - output.push(formatProperty(ctx, value, recurseTimes, visibleKeys, - key, true)); - } - }); - return output; -} - - -function formatProperty(ctx, value, recurseTimes, visibleKeys, key, array) { - var name, str, desc; - desc = Object.getOwnPropertyDescriptor(value, key) || { value: value[key] }; - if (desc.get) { - if (desc.set) { - str = ctx.stylize('[Getter/Setter]', 'special'); - } else { - str = ctx.stylize('[Getter]', 'special'); - } - } else { - if (desc.set) { - str = ctx.stylize('[Setter]', 'special'); - } - } - if (!hasOwnProperty(visibleKeys, key)) { - name = '[' + key + ']'; - } - if (!str) { - if (ctx.seen.indexOf(desc.value) < 0) { - if (isNull(recurseTimes)) { - str = formatValue(ctx, desc.value, null); - } else { - str = formatValue(ctx, desc.value, recurseTimes - 1); - } - if (str.indexOf('\n') > -1) { - if (array) { - str = str.split('\n').map(function(line) { - return ' ' + line; - }).join('\n').substr(2); - } else { - str = '\n' + str.split('\n').map(function(line) { - return ' ' + line; - }).join('\n'); - } - } - } else { - str = ctx.stylize('[Circular]', 'special'); - } - } - if (isUndefined(name)) { - if (array && key.match(/^\d+$/)) { - return str; - } - name = JSON.stringify('' + key); - if (name.match(/^"([a-zA-Z_][a-zA-Z_0-9]*)"$/)) { - name = name.substr(1, name.length - 2); - name = ctx.stylize(name, 'name'); - } else { - name = name.replace(/'/g, "\\'") - .replace(/\\"/g, '"') - .replace(/(^"|"$)/g, "'"); - name = ctx.stylize(name, 'string'); - } - } - - return name + ': ' + str; -} - - -function reduceToSingleString(output, base, braces) { - var numLinesEst = 0; - var length = output.reduce(function(prev, cur) { - numLinesEst++; - if (cur.indexOf('\n') >= 0) numLinesEst++; - return prev + cur.replace(/\u001b\[\d\d?m/g, '').length + 1; - }, 0); - - if (length > 60) { - return braces[0] + - (base === '' ? '' : base + '\n ') + - ' ' + - output.join(',\n ') + - ' ' + - braces[1]; - } - - return braces[0] + base + ' ' + output.join(', ') + ' ' + braces[1]; -} - - -// NOTE: These type checking functions intentionally don't use `instanceof` -// because it is fragile and can be easily faked with `Object.create()`. -function isArray(ar) { - return Array.isArray(ar); -} -exports.isArray = isArray; - -function isBoolean(arg) { - return typeof arg === 'boolean'; -} -exports.isBoolean = isBoolean; - -function isNull(arg) { - return arg === null; -} -exports.isNull = isNull; - -function isNullOrUndefined(arg) { - return arg == null; -} -exports.isNullOrUndefined = isNullOrUndefined; - -function isNumber(arg) { - return typeof arg === 'number'; -} -exports.isNumber = isNumber; - -function isString(arg) { - return typeof arg === 'string'; -} -exports.isString = isString; - -function isSymbol(arg) { - return typeof arg === 'symbol'; -} -exports.isSymbol = isSymbol; - -function isUndefined(arg) { - return arg === void 0; -} -exports.isUndefined = isUndefined; - -function isRegExp(re) { - return isObject(re) && objectToString(re) === '[object RegExp]'; -} -exports.isRegExp = isRegExp; - -function isObject(arg) { - return typeof arg === 'object' && arg !== null; -} -exports.isObject = isObject; - -function isDate(d) { - return isObject(d) && objectToString(d) === '[object Date]'; -} -exports.isDate = isDate; - -function isError(e) { - return isObject(e) && - (objectToString(e) === '[object Error]' || e instanceof Error); -} -exports.isError = isError; - -function isFunction(arg) { - return typeof arg === 'function'; -} -exports.isFunction = isFunction; - -function isPrimitive(arg) { - return arg === null || - typeof arg === 'boolean' || - typeof arg === 'number' || - typeof arg === 'string' || - typeof arg === 'symbol' || // ES6 symbol - typeof arg === 'undefined'; -} -exports.isPrimitive = isPrimitive; - -exports.isBuffer = require('./support/isBuffer'); - -function objectToString(o) { - return Object.prototype.toString.call(o); -} - - -function pad(n) { - return n < 10 ? '0' + n.toString(10) : n.toString(10); -} - - -var months = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', - 'Oct', 'Nov', 'Dec']; - -// 26 Feb 16:19:34 -function timestamp() { - var d = new Date(); - var time = [pad(d.getHours()), - pad(d.getMinutes()), - pad(d.getSeconds())].join(':'); - return [d.getDate(), months[d.getMonth()], time].join(' '); -} - - -// log is just a thin wrapper to console.log that prepends a timestamp -exports.log = function() { - console.log('%s - %s', timestamp(), exports.format.apply(exports, arguments)); -}; - - -/** - * Inherit the prototype methods from one constructor into another. - * - * The Function.prototype.inherits from lang.js rewritten as a standalone - * function (not on Function.prototype). NOTE: If this file is to be loaded - * during bootstrapping this function needs to be rewritten using some native - * functions as prototype setup using normal JavaScript does not work as - * expected during bootstrapping (see mirror.js in r114903). - * - * @param {function} ctor Constructor function which needs to inherit the - * prototype. - * @param {function} superCtor Constructor function to inherit prototype from. - */ -exports.inherits = require('inherits'); - -exports._extend = function(origin, add) { - // Don't do anything if add isn't an object - if (!add || !isObject(add)) return origin; - - var keys = Object.keys(add); - var i = keys.length; - while (i--) { - origin[keys[i]] = add[keys[i]]; - } - return origin; -}; - -function hasOwnProperty(obj, prop) { - return Object.prototype.hasOwnProperty.call(obj, prop); -} - -}).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) -},{"./support/isBuffer":165,"_process":118,"inherits":164}]},{},[11])(11) -}); \ No newline at end of file +arguments[4][37][0].apply(exports,arguments) +},{"dup":37}],165:[function(require,module,exports){ +arguments[4][38][0].apply(exports,arguments) +},{"./support/isBuffer":164,"_process":116,"dup":38,"inherits":82}]},{},[11])(11) +}); diff --git a/dist/torque.js b/dist/torque.js index a226c3e..8dd6644 100644 --- a/dist/torque.js +++ b/dist/torque.js @@ -1,4 +1 @@ -!function(e){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=e();else if("function"==typeof define&&define.amd)define([],e);else{var t;"undefined"!=typeof window?t=window:"undefined"!=typeof global?t=global:"undefined"!=typeof self&&(t=self),t.torque=e()}}(function(){var e,t,n;return function i(e,t,n){function r(o,u){if(!t[o]){if(!e[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(s)return s(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=t[o]={exports:{}};e[o][0].call(l.exports,function(t){var n=e[o][1][t];return r(n?n:t)},l,l.exports,i,e,t,n)}return t[o].exports}var s=typeof require=="function"&&require;for(var o=0;o=t)throw new Error("start must be smaller than end");this.start=e,this.end=t};r.prototype={diff:function(){return this.end-this.start},isLast:function(e){return(e|0)===this.end}},t.exports=r},{}],2:[function(e,t,n){(function(n){function u(e,t){if(!t.steps)throw new Error("steps option missing");this.options=t,this.running=!1,this._tick=this._tick.bind(this),this._t0=+(new Date),this.callback=e,this._time=0,this.itemsReady=!1,this.options=r.extend({animationDelay:0,maxDelta:.2,loop:t.loop===undefined?!0:t.loop},this.options),this.steps(t.steps)}var r=e("./"),i=e("./animator-steps-range"),s=n.requestAnimationFrame||n.mozRequestAnimationFrame||n.webkitRequestAnimationFrame||n.msRequestAnimationFrame||function(e){return n.setTimeout(e,1e3/60)},o=n.cancelAnimationFrame||n.mozCancelAnimationFrame||n.webkitCancelAnimationFrame||n.msCancelAnimationFrame||function(e){clearTimeout(e)};u.prototype={start:function(){this.running=!0,s(this._tick),this.options.onStart&&this.options.onStart(),this.stepsRange().diff()===1&&(this.running=!1)},isRunning:function(){return this.running},stop:function(){this.pause(),this.time(this.stepsRange().start),this.options.onStop&&this.options.onStop()},time:function(e){if(!arguments.length)return this._time;this._time=e;var t=this.range(this.domain(this._time));this.callback(t)},toggle:function(){this.running?this.pause():this.start()},rescale:function(){return this.domainInv=r.math.linear(this.options.animationDelay,this.options.animationDelay+this.options.animationDuration),this.domain=this.domainInv.invert(),this.range=r.math.linear(0,this._defaultStepsRange.end),this.rangeInv=this.range.invert(),this.time(this._time),this.running?this.start():this.pause(),this},duration:function(e){return arguments.length?(this.options.animationDuration=e,this.time()>e&&this.time(0),this.rescale(),this):this.options.animationDuration},steps:function(e){return this.options.steps=e,this._defaultStepsRange=new i(0,e),this.rescale()},stepsRange:function(e,t){if(arguments.length===2){if(ethis._defaultStepsRange.end)throw new Error("end must be within default steps range");this._customStepsRange=new i(e,t),this.options.onStepsRange&&this.options.onStepsRange();var n=this.step()|0;(nt)&&this.step(e)}return this._customStepsRange||this._defaultStepsRange},removeCustomStepsRange:function(){this._customStepsRange=undefined,this.options.onStepsRange&&this.options.onStepsRange()},step:function(e){if(arguments.length===0)return this.range(this.domain(this._time));this._time=this.domainInv(this.rangeInv(e))},pause:function(){this.running=!1,o(this._tick),this.options.onPause&&this.options.onPause()},_tick:function(){var e=+(new Date),t=(e-this._t0)*.001;t=Math.min(this.options.maxDelta,t),this._t0=e,this._time+=t;var n=this.stepsRange();n.isLast(this.step())&&(this.options.loop?this.step(n.start):(this.time(this.options.animationDuration),this.pause())),this.running&&(this.time(this._time),s(this._tick))}},t.exports=u}).call(this,typeof global!="undefined"?global:typeof self!="undefined"?self:typeof window!="undefined"?window:{})},{"./":11,"./animator-steps-range":1}],3:[function(e,t,n){var r={version:"1.0.0",style:{"comp-op":{css:"comp-op","default-value":"src-over","default-meaning":"add the current layer on top of other layers",doc:"Composite operation. This defines how this layer should behave relative to layers atop or below it.",type:["src","src-over","dst-over","src-in","dst-in","src-out","dst-out","src-atop","dst-atop","xor","darken","lighten"]}},layer:{"buffer-size":{"default-value":"0",type:"float","default-meaning":"No buffer will be used",doc:"Extra tolerance around the Layer extent (in pixels) used to when querying and (potentially) clipping the layer data during rendering"},"-torque-clear-color":{css:"-torque-clear-color",type:"color","default-value":"rgba(255, 255, 255, 0)","default-meaning":"full clear",doc:"color used to clear canvas on each frame"},"-torque-frame-count":{css:"-torque-frame-count","default-value":"128",type:"number","default-meaning":"the data is broken into 128 time frames",doc:"Number of animation steps/frames used in the animation. If the data contains a fewere number of total frames, the lesser value will be used."},"-torque-resolution":{css:"-torque-resolution","default-value":"2",type:"number","default-meaning":"",doc:"Spatial resolution in pixels. A resolution of 1 means no spatial aggregation of the data. Any other resolution of N results in spatial aggregation into cells of NxN pixels. The value N must be power of 2"},"-torque-animation-duration":{css:"-torque-animation-duration","default-value":"30",type:"number","default-meaning":"the animation lasts 30 seconds",doc:"Animation duration in seconds"},"-torque-aggregation-function":{css:"-torque-aggregation-function","default-value":"count(cartodb_id)",type:"string","default-meaning":"the value for each cell is the count of points in that cell",doc:"A function used to calculate a value from the aggregate data for each cell. See -torque-resolution"},"-torque-time-attribute":{css:"-torque-time-attribute","default-value":"time",type:"string","default-meaning":"the data column in your table that is of a time based type",doc:"The table column that contains the time information used create the animation"},"-torque-data-aggregation":{css:"-torque-data-aggregation","default-value":"linear",type:["cumulative"],"default-meaning":"previous values are discarded",doc:"A linear animation will discard previous values while a cumulative animation will accumulate them until it restarts"}},symbolizers:{"*":{"comp-op":{css:"comp-op","default-value":"src-over","default-meaning":"add the current layer on top of other layers",doc:"Composite operation. This defines how this layer should behave relative to layers atop or below it.",type:["src","src-over","dst-over","src-in","dst-in","src-out","dst-out","src-atop","dst-atop","xor","darken","lighten"]},opacity:{css:"opacity",type:"float",doc:"An alpha value for the style (which means an alpha applied to all features in separate buffer and then composited back to main buffer)","default-value":1,"default-meaning":"no separate buffer will be used and no alpha will be applied to the style after rendering"}},trail:{steps:{css:"trail-steps",type:"float","default-value":1,"default-meaning":"no trail steps",doc:"How many steps of trails are going to be rendered"}},polygon:{fill:{css:"polygon-fill",type:"color","default-value":"rgba(128,128,128,1)","default-meaning":"gray and fully opaque (alpha = 1), same as rgb(128,128,128)",doc:"Fill color to assign to a polygon"},"fill-opacity":{css:"polygon-opacity",type:"float",doc:"The opacity of the polygon","default-value":1,"default-meaning":"opaque"}},line:{stroke:{css:"line-color","default-value":"rgba(0,0,0,1)",type:"color","default-meaning":"black and fully opaque (alpha = 1), same as rgb(0,0,0)",doc:"The color of a drawn line"},"stroke-width":{css:"line-width","default-value":1,type:"float",doc:"The width of a line in pixels"},"stroke-opacity":{css:"line-opacity","default-value":1,type:"float","default-meaning":"opaque",doc:"The opacity of a line"},"stroke-linejoin":{css:"line-join","default-value":"miter",type:["miter","round","bevel"],doc:"The behavior of lines when joining"},"stroke-linecap":{css:"line-cap","default-value":"butt",type:["butt","round","square"],doc:"The display of line endings"}},markers:{file:{css:"marker-file",doc:"An SVG file that this marker shows at each placement. If no file is given, the marker will show an ellipse.","default-value":"","default-meaning":"An ellipse or circle, if width equals height",type:"uri"},opacity:{css:"marker-opacity",doc:"The overall opacity of the marker, if set, overrides both the opacity of both the fill and stroke","default-value":1,"default-meaning":"The stroke-opacity and fill-opacity will be used",type:"float"},"fill-opacity":{css:"marker-fill-opacity",doc:"The fill opacity of the marker","default-value":1,"default-meaning":"opaque",type:"float"},stroke:{css:"marker-line-color",doc:"The color of the stroke around a marker shape.","default-value":"black",type:"color"},"stroke-width":{css:"marker-line-width",doc:"The width of the stroke around a marker shape, in pixels. This is positioned on the boundary, so high values can cover the area itself.",type:"float"},"stroke-opacity":{css:"marker-line-opacity","default-value":1,"default-meaning":"opaque",doc:"The opacity of a line",type:"float"},fill:{css:"marker-fill","default-value":"blue",doc:"The color of the area of the marker.",type:"color"},"marker-type":{css:"marker-type",type:["rectangle","ellipse"],"default-value":"ellipse",doc:"The default marker-type. If a SVG file is not given as the marker-file parameter, the renderer provides either an rectangle or an ellipse (a circle if height is equal to width)"},width:{css:"marker-width","default-value":10,doc:"The width of the marker, if using one of the default types.",type:"float"}},point:{file:{css:"point-file",type:"uri",required:!1,"default-value":"none",doc:"Image file to represent a point"},opacity:{css:"point-opacity",type:"float","default-value":1,"default-meaning":"Fully opaque",doc:"A value from 0 to 1 to control the opacity of the point"}}},colors:{aliceblue:[240,248,255],antiquewhite:[250,235,215],aqua:[0,255,255],aquamarine:[127,255,212],azure:[240,255,255],beige:[245,245,220],bisque:[255,228,196],black:[0,0,0],blanchedalmond:[255,235,205],blue:[0,0,255],blueviolet:[138,43,226],brown:[165,42,42],burlywood:[222,184,135],cadetblue:[95,158,160],chartreuse:[127,255,0],chocolate:[210,105,30],coral:[255,127,80],cornflowerblue:[100,149,237],cornsilk:[255,248,220],crimson:[220,20,60],cyan:[0,255,255],darkblue:[0,0,139],darkcyan:[0,139,139],darkgoldenrod:[184,134,11],darkgray:[169,169,169],darkgreen:[0,100,0],darkgrey:[169,169,169],darkkhaki:[189,183,107],darkmagenta:[139,0,139],darkolivegreen:[85,107,47],darkorange:[255,140,0],darkorchid:[153,50,204],darkred:[139,0,0],darksalmon:[233,150,122],darkseagreen:[143,188,143],darkslateblue:[72,61,139],darkslategrey:[47,79,79],darkturquoise:[0,206,209],darkviolet:[148,0,211],deeppink:[255,20,147],deepskyblue:[0,191,255],dimgray:[105,105,105],dimgrey:[105,105,105],dodgerblue:[30,144,255],firebrick:[178,34,34],floralwhite:[255,250,240],forestgreen:[34,139,34],fuchsia:[255,0,255],gainsboro:[220,220,220],ghostwhite:[248,248,255],gold:[255,215,0],goldenrod:[218,165,32],gray:[128,128,128],grey:[128,128,128],green:[0,128,0],greenyellow:[173,255,47],honeydew:[240,255,240],hotpink:[255,105,180],indianred:[205,92,92],indigo:[75,0,130],ivory:[255,255,240],khaki:[240,230,140],lavender:[230,230,250],lavenderblush:[255,240,245],lawngreen:[124,252,0],lemonchiffon:[255,250,205],lightblue:[173,216,230],lightcoral:[240,128,128],lightcyan:[224,255,255],lightgoldenrodyellow:[250,250,210],lightgray:[211,211,211],lightgreen:[144,238,144],lightgrey:[211,211,211],lightpink:[255,182,193],lightsalmon:[255,160,122],lightseagreen:[32,178,170],lightskyblue:[135,206,250],lightslategray:[119,136,153],lightslategrey:[119,136,153],lightsteelblue:[176,196,222],lightyellow:[255,255,224],lime:[0,255,0],limegreen:[50,205,50],linen:[250,240,230],magenta:[255,0,255],maroon:[128,0,0],mediumaquamarine:[102,205,170],mediumblue:[0,0,205],mediumorchid:[186,85,211],mediumpurple:[147,112,219],mediumseagreen:[60,179,113],mediumslateblue:[123,104,238],mediumspringgreen:[0,250,154],mediumturquoise:[72,209,204],mediumvioletred:[199,21,133],midnightblue:[25,25,112],mintcream:[245,255,250],mistyrose:[255,228,225],moccasin:[255,228,181],navajowhite:[255,222,173],navy:[0,0,128],oldlace:[253,245,230],olive:[128,128,0],olivedrab:[107,142,35],orange:[255,165,0],orangered:[255,69,0],orchid:[218,112,214],palegoldenrod:[238,232,170],palegreen:[152,251,152],paleturquoise:[175,238,238],palevioletred:[219,112,147],papayawhip:[255,239,213],peachpuff:[255,218,185],peru:[205,133,63],pink:[255,192,203],plum:[221,160,221],powderblue:[176,224,230],purple:[128,0,128],red:[255,0,0],rosybrown:[188,143,143],royalblue:[65,105,225],saddlebrown:[139,69,19],salmon:[250,128,114],sandybrown:[244,164,96],seagreen:[46,139,87],seashell:[255,245,238],sienna:[160,82,45],silver:[192,192,192],skyblue:[135,206,235],slateblue:[106,90,205],slategray:[112,128,144],slategrey:[112,128,144],snow:[255,250,250],springgreen:[0,255,127],steelblue:[70,130,180],tan:[210,180,140],teal:[0,128,128],thistle:[216,191,216],tomato:[255,99,71],turquoise:[64,224,208],violet:[238,130,238],wheat:[245,222,179],white:[255,255,255],whitesmoke:[245,245,245],yellow:[255,255,0],yellowgreen:[154,205,50],transparent:[0,0,0,0]}};t.exports={version:{latest:r,"1.0.0":r}}},{}],4:[function(e,t,n){(function(n){function i(){}var r=n.carto||e("carto");i.prototype={},i.optionsFromLayer=function(e){var t={};if(!e)return t;var n={"buffer-size":"buffer-size","-torque-frame-count":"steps","-torque-resolution":"resolution","-torque-animation-duration":"animationDuration","-torque-aggregation-function":"countby","-torque-time-attribute":"column","-torque-data-aggregation":"data_aggregation"};for(var r in n){var i=e.eval(r);if(i!==undefined){var s=n[r];t[s]=i}}return t},i.optionsFromCartoCSS=function(e){var t=(new r.RendererJS).render(e),n=t.findLayer({name:"Map"});return i.optionsFromLayer(n)},t.exports.TorqueLayer=i}).call(this,typeof global!="undefined"?global:typeof self!="undefined"?self:typeof window!="undefined"?window:{})},{carto:undefined}],5:[function(e,t,n){(function(e){function r(){var e=arguments,t=e[0];for(var n=1;ni&&(n.x-=i),this.canvas.style[r.CSS_TRANSFORM_]="translate("+Math.round(n.x)+"px,"+Math.round(n.y)+"px)",this.scheduleUpdate()},r.prototype.update_=function(){this.requestAnimationFrameId_=null;if(!this.isAdded_)return;this.isAnimated_&&this.scheduleUpdate(),this.needsResize_&&this.resizeHandler_&&(this.needsResize_=!1,this.resizeHandler_()),this.updateHandler_&&this.updateHandler_()},r.prototype.getTopLeft=function(){return this.topLeft_},r.prototype.scheduleUpdate=function(){this.isAdded_&&!this.requestAnimationFrameId_&&(this.requestAnimationFrameId_=this.requestAnimFrame_.call(window,this.requestUpdateFunction_))},t.exports=r},{}],7:[function(e,t,n){function r(e,t){this.tileSize=new google.maps.Size(256,256),this.maxZoom=19,this.name="Tile #s",this.alt="Canvas tile layer",this.tiles={},this.canvas_setup=e,this.render=t,t||(this.render=e)}r.prototype.create_tile_canvas=function(e,t,n){var r=n.createElement("canvas"),i=n.createElement("canvas");r.style.border=i.style.border="none",r.style.margin=i.style.margin="0",r.style.padding=i.style.padding="0";var s=r.getContext("2d");s.width=r.width=this.tileSize.width,s.height=r.height=this.tileSize.height;var o=i.getContext("2d");i.width=o.width=this.tileSize.width,i.height=o.height=this.tileSize.height;var u=e.x+"_"+e.y+"_"+t;return r.setAttribute("id",u),i.setAttribute("id",u),u in this.tiles&&delete this.tiles[u],this.tiles[u]={canvas:r,ctx:s,hit_canvas:i,hit_ctx:o,coord:e,zoom:t,primitives:null},this.canvas_setup&&this.canvas_setup(this.tiles[u],e,t),r},r.prototype.each=function(e){for(var t in this.tiles){var n=this.tiles[t];e(n)}},r.prototype.recreate=function(){for(var e in this.tiles){var t=this.tiles[e];this.canvas_setup(t,t.coord,t.zoom)}},r.prototype.redraw_tile=function(e){this.render(e,e.coord,e.zoom)},r.prototype.redraw=function(){for(var e in this.tiles){var t=this.tiles[e];this.render(t,t.coord,t.zoom)}},r.prototype.getTile=function(e,t,n){return this.create_tile_canvas(e,t,n)},r.prototype.releaseTile=function(e){var t=e.getAttribute("id");delete this.tiles[t]},t.exports=r},{}],8:[function(e,t,n){function r(){}r.prototype={_initTileLoader:function(e,t){this._map=e,this._projection=t,this._tiles={},this._tilesLoading={},this._tilesToLoad=0,this._updateTiles=this._updateTiles.bind(this),this._listeners=[],this._listeners.push(google.maps.event.addListener(this._map,"dragend",this._updateTiles),google.maps.event.addListener(this._map,"zoom_changed",this._updateTiles)),this.tileSize=256,this._updateTiles()},_removeTileLoader:function(){this._listeners.forEach(function(e){google.maps.event.removeListener(e)}),this._removeTiles()},_removeTiles:function(){for(var e in this._tiles)this._removeTile(e)},_reloadTiles:function(){this._removeTiles(),this._updateTiles()},_updateTiles:function(){if(!this._map)return;var e=this._map.getBounds(),t=this._map.getZoom(),n=this.tileSize,r=1<t.x||it.y)&&this._removeTile(s))},_removeTile:function(e){this.onTileRemoved&&this.onTileRemoved(this._tiles[e]),delete this._tiles[e],delete this._tilesLoading[e]},_tileKey:function(e){return e.x+":"+e.y+":"+e.zoom},_tileShouldBeLoaded:function(e){var t=this._tileKey(e);return!(t in this._tiles)&&!(t in this._tilesLoading)},_tileLoaded:function(e,t){this._tilesToLoad--;var n=e.x+":"+e.y+":"+e.zoom;this._tiles[n]=t,delete this._tilesLoading[n],this._tilesToLoad===0&&this.onTilesLoaded&&this.onTilesLoaded()},getTilePos:function(e){var t=1<=0&&a>=0&&u=0&&this.cancelAnimationFrame.call(window,this.currentAnimationFrame),this.currentAnimationFrame=this.requestAnimationFrame.call(window,this.render)},redraw:function(e){var t=L.DomUtil.getPosition(this._map.getPanes().mapPane);t&&L.DomUtil.setPosition(this._canvas,{x:-t.x,y:-t.y}),e?this.render():this._render()},onResize:function(){},render:function(){throw new Error("render function should be implemented")}})},{"./leaflet_tileloader_mixin":14}],13:[function(e,t,n){typeof L!="undefined"&&e("./torque")},{"./torque":15}],14:[function(e,t,n){L.Mixin.TileLoader={_initTileLoader:function(){this._tilesLoading={},this._tilesToLoad=0,this._map.on({moveend:this._updateTiles},this),this._updateTiles()},_removeTileLoader:function(){this._map.off({moveend:this._updateTiles},this),this._removeTiles()},_updateTiles:function(){if(!this._map)return;var e=this._map.getPixelBounds(),t=this._map.getZoom(),n=this.options.tileSize;if(t>this.options.maxZoom||te.max.x||re.max.y)&&this._removeTile(s))},_removeTile:function(e){this.fire("tileRemoved",this._tiles[e]),delete this._tiles[e],delete this._tilesLoading[e]},_tileKey:function(e){return e.x+":"+e.y+":"+e.zoom},_tileShouldBeLoaded:function(e){var t=this._tileKey(e);return!(t in this._tiles)&&!(t in this._tilesLoading)},_tileLoaded:function(e,t){this._tilesToLoad--;var n=e.x+":"+e.y+":"+e.zoom;this._tiles[n]=t,delete this._tilesLoading[n],this._tilesToLoad===0&&this.fire("tilesLoaded")},getTilePos:function(e){e=new L.Point(e.x,e.y);var t=this._map._getTopLeftPoint(this._map.getCenter()),n=this.options.tileSize;return e.multiplyBy(n).subtract(t)},_addTilesFromCenterOut:function(e){var t=[],n=e.getCenter(),r=this._map.getZoom();r=Math.round(r);var i,s,o;for(i=e.min.y;i<=e.max.y;i++)for(s=e.min.x;s<=e.max.x;s++)o=new L.Point(s,i),o.zoom=r,this._tileShouldBeLoaded(o)&&t.push(o);var u=t.length;if(u===0)return;t.sort(function(e,t){return e.distanceTo(n)-t.distanceTo(n)}),this._tilesToLoad+=u;for(s=0;s0&&l>0&&o.getContext("2d").drawImage(this.getCanvas(),u,a,f,l,u-n.x,a-n.y,f,l)}}}this.prevRenderedKey=this.getKey()},setKey:function(e,t){this.setKeys([e],t)},getKeys:function(){return this.keys},setKeys:function(e,t){this.keys=e,this.animator.step(this.getKey()),this._clearTileCaches(),this.redraw(t&&t.direct),this.fire("change:time",{time:this.getTime(),step:this.getKey(),start:this.getKey(),end:this.getLastKey()})},getKey:function(){return this.keys[0]},getLastKey:function(){return this.keys[this.keys.length-1]},setStep:function(e){if(e===undefined||e.length!==undefined)throw new Error("setTime only accept scalars");this.setKey(e)},renderRange:function(e,t){this.pause();var n=[];for(var r=e;r<=t;r++)n.push(r);this.setKeys(n)},resetRenderRange:function(){this.stop(),this.play()},stepToTime:function(e){var t=this.provider.getKeySpan(),n=t.start+(t.end-t.start)*(e/this.provider.getSteps());return new Date(n)},timeToStep:function(e){typeof e=="Date"&&(e=e.getTime());if(!this.provider)return 0;var t=this.provider.getKeySpan(),n=this.provider.getSteps()*(e-t.start)/(t.end-t.start);return n},getStep:function(){return this.getKey()},getTime:function(){return this.stepToTime(this.getKey())},getTimeSpan:function(){return this.provider.getKeySpan()},setCartoCSS:function(e){if(!this.renderer)throw new Error("renderer is not valid");if(this.provider&&this.provider.options.named_map)return console.log("Torque layer: CartoCSS style on named maps is read-only"),!1;this.renderer.setCartoCSS(e,function(){var t=r.common.TorqueLayer.optionsFromLayer(this.renderer._shader.findLayer({name:"Map"}));return this.provider.setCartoCSS&&this.provider.setCartoCSS(e),this.provider.setOptions(t)&&this._reloadTiles(),r.extend(this.options,t),t.animationDuration&&this.animator.duration(t.animationDuration),this._clearCaches(),this.redraw(),this}.bind(this))},getActivePointsBBox:function(e){var t=[];for(var n in this._tiles){var r=this._tiles[n];t=t.concat(this.renderer.getActivePointsBBox(r,e))}return t},getValues:function(e){var t=[];e=e===undefined?this.getKey():e;var n,r;for(n in this._tiles)r=this._tiles[n],this.renderer.getValues(r,e,t);return t},getValueForPos:function(e,t,n){n=n===undefined?this.getKey():n;var r,i,s,o=null,u,a;for(r in this._tiles){i=this._tiles[r],s=this.getTilePos(i.coord),u=e-s.x,a=t-s.y,u>=0&&a>=0&&u=0&&this.cancelAnimationFrame.call(window,this.currentAnimationFrame),this.currentAnimationFrame=this.requestAnimationFrame.call(window,this.render)},ol.CanvasLayer.prototype.getCanvas=function(){return this._canvas},ol.CanvasLayer.prototype.getAttribution=function(){return this.options.attribution},ol.CanvasLayer.prototype.draw=function(){return this._render()},ol.CanvasLayer.prototype.redraw=function(e){e?this.render():this._render()},t.exports=ol.CanvasLayer},{"./ol_tileloader_mixin":20}],19:[function(e,t,n){typeof ol!="undefined"&&e("./torque")},{"./torque":21}],20:[function(e,t,n){ol.TileLoader=function(e,t){this._tileSize=e,this._tiles={},this._tilesLoading={},this._tilesToLoad=0,this._updateTiles=this._updateTiles.bind(this),this._tileGrid=ol.tilegrid.createXYZ({maxZoom:t,tileSize:e})},ol.TileLoader.prototype._initTileLoader=function(e){this._map=e,this._view=e.getView(),this._centerChangedId=this._view.on("change:center",function(e){this._updateTiles()},this),this._postcomposeKey=undefined,this._resolutionChangedId=this._view.on("change:resolution",function(e){this._currentResolution=this._view.getResolution();if(this._postcomposeKey)return;this.fire("mapZoomStart"),this._postcomposeKey=this._map.on("postcompose",function(e){e.frameState.viewState.resolution===this._currentResolution&&(this._updateTiles(),this._map.unByKey(this._postcomposeKey),this._postcomposeKey=undefined,this.fire("mapZoomEnd"))},this)},this),this._updateTiles()},ol.TileLoader.prototype._removeTileLoader=function(){this._view.unByKey(this._centerChangedId),this._view.unByKey(this._resolutionChangedId),this._removeTiles()},ol.TileLoader.prototype._removeTiles=function(){for(var e in this._tiles)this._removeTile(e)},ol.TileLoader.prototype._reloadTiles=function(){this._removeTiles(),this._updateTiles()},ol.TileLoader.prototype._updateTiles=function(){if(!this._map)return;var e=this._tileGrid.getZForResolution(this._view.getResolution()),t=this._view.calculateExtent(this._map.getSize()),n=this._requestTilesForExtentAndZ(t,e);this._removeOtherTiles(n)},ol.TileLoader.prototype._removeOtherTiles=function(e){var t,n,r,i,s,o=this._tileGrid.getZForResolution(this._view.getResolution());for(s in this._tiles)this._tiles.hasOwnProperty(s)&&(t=s.split(":"),n=parseInt(t[0],10),r=parseInt(t[1],10),i=parseInt(t[2],10),(i!==o||ne.maxX||-r-1e.maxY)&&this._removeTile(s))},ol.TileLoader.prototype._removeTile=function(e){this.fire("tileRemoved",this._tiles[e]),delete this._tiles[e],delete this._tilesLoading[e]},ol.TileLoader.prototype._tileKey=function(e){return e.x+":"+e.y+":"+e.zoom},ol.TileLoader.prototype._tileShouldBeLoaded=function(e){var t=this._tileKey(e);return!(t in this._tiles)&&!(t in this._tilesLoading)},ol.TileLoader.prototype._removeFromTilesLoading=function(e){this._tilesToLoad--;var t=this._tileKey(e);delete this._tilesLoading[t],this._tilesToLoad===0&&this.fire("tilesLoaded")},ol.TileLoader.prototype._tileLoaded=function(e,t){var n=this._tileKey(e);this._tiles[n]=t},ol.TileLoader.prototype.getTilePos=function(e){var t=this._tileGrid.getZForResolution(this._view.getResolution()),n=this._tileGrid.getTileCoordExtent([t,e.x,-e.y-1]),r=this._map.getPixelFromCoordinate([n[0],n[3]]);return{x:r[0],y:r[1]}},ol.TileLoader.prototype._requestTilesForExtentAndZ=function(e,t){var n=[],r=[];this._tileGrid.forEachTileCoord(e,t,function(e){r.push(e);var t={x:e[1],y:-e[2]-1,zoom:e[0]};this._tileShouldBeLoaded(t)&&n.push(t)}.bind(this));var i=n.length;if(i>0){this._tilesToLoad+=i;for(var s=0;s=0&&a>=0&&u1&&(i.new_value(this.name,this.count),this.count=0,this.start())}},i.metric=function(e){return new s(e)},t.exports=i},{}],23:[function(e,t,n){t.exports={json:e("./json"),JsonArray:e("./jsonarray"),windshaft:e("./windshaft"),tileJSON:e("./tilejson")}},{"./json":24,"./jsonarray":25,"./tilejson":26,"./windshaft":27}],24:[function(e,t,n){function a -(e){for(var t=1;t>0),e.options.data_steps=t.num_steps>>0,e.options.step=e.options.step||1,e.options.bounds=[[t.ymin,t.xmin],[t.ymax,t.xmax]],e._setReady(!0)},{parseJSON:!0,no_cdn:!0})},{parseJSON:!0,no_cdn:!0})}},t.exports=f},{"../":11,"../profiler":22}],25:[function(e,t,n){function f(e,t){for(var n=1;n=0?t["marker-fill-opacity"]:1,e.globalAlpha>0&&e.fill()),t["marker-line-color"]&&t["marker-line-width"]&&t["marker-line-width"]>i&&(e.globalAlpha=t["marker-line-opacity"]>=0?t["marker-line-opacity"]:1,t["marker-line-width"]!==undefined&&(e.lineWidth=t["marker-line-width"]),e.strokeStyle=t["marker-line-color"],e.globalAlpha>0&&e.stroke())}function u(e,t){e.fillStyle=t["marker-fill"];var n=t["marker-width"],r=n*2;if(t["marker-fill"]){if(t["marker-fill-opacity"]!==undefined||t["marker-opacity"]!==undefined)e.globalAlpha=t["marker-fill-opacity"]||t["marker-opacity"];e.fillRect(-n,-n,r,r)}e.globalAlpha=1,t["marker-line-color"]&&t["marker-line-width"]&&(t["marker-line-opacity"]&&(e.globalAlpha=t["marker-line-opacity"]),t["marker-line-width"]&&(e.lineWidth=t["marker-line-width"]),e.strokeStyle=t["marker-line-color"],e.globalAlpha>0&&e.strokeRect(-n,-n,r,r))}function a(e,t,n){if(t.complete){if(n["marker-fill-opacity"]!==undefined||n["marker-opacity"]!==undefined)e.globalAlpha=n["marker-fill-opacity"]||n["marker-opacity"];e.drawImage(t,0,0,Math.min(t.width,s),Math.min(t.height,s))}}var r=Math.PI*2,i=.05,s=255;t.exports={renderPoint:o,renderSprite:a,renderRectangle:u,MAX_SPRITE_RADIUS:s}},{}],29:[function(e,t,n){function s(e){this.tiles=e}var r=e("d3"),i=e("turf-jenks");t.exports=s,s.prototype.getName=function(){return"TorqueDataSource"},s.prototype.getRamp=function(e,t,n,i){var s=[],o=null,u=Object.keys(this.tiles).map(function(e){return this.tiles[e].renderData}.bind(this)).reduce(function(e,t,n){for(var n=0;ns[length-1]})))}}else o=new Error("Quantification method "+n+" is not supported");i(o,s)}},{d3:undefined,"turf-jenks":undefined}],30:[function(e,t,n){t.exports={cartocss:e("./cartocss_render"),Point:e("./point"),Rectangle:e("./rectangle")}},{"./cartocss_render":28,"./point":31,"./rectangle":32}],31:[function(e,t,n){(function(n){function p(e){return h[e]||e}function d(e,t){if(!e)throw new Error("canvas can't be undefined");this.options=t,this.layer=t.layer,this._canvas=e,this._ctx=e.getContext("2d"),this._sprites=[],this._shader=null,this._icons={},this._iconsToLoad=0,this._filters=new u(this._canvas,{canvasClass:t.canvasClass}),this.style=this.options.cartocss||c,this.setCartoCSS(this.style),this.TILE_SIZE=256,this._style=null,this._gradients={},this._forcePoints=!1}var r=e("../"),i=e("./cartocss_render"),s=e("../profiler"),o=n.carto||e("carto"),u=e("./torque_filters"),a=e("turbo-carto"),f=e("./datasource"),l="http://s3.amazonaws.com/com.cartodb.assets.static/error.svg",c=["#layer {"," marker-fill: #662506;"," marker-width: 4;"," [value > 1] { marker-fill: #FEE391; }"," [value > 2] { marker-fill: #FEC44F; }"," [value > 3] { marker-fill: #FE9929; }"," [value > 4] { marker-fill: #EC7014; }"," [value > 5] { marker-fill: #CC4C02; }"," [value > 6] { marker-fill: #993404; }"," [value > 7] { marker-fill: #662506; }","}"].join("\n"),h={difference:"difference",src:"source-over",exclusion:"exclusion",dst:"destination-in",multiply:"multiply",contrast:"contrast","src-over":"source-over",screen:"screen",invert:"invert","dst-over":"destination-over",overlay:"overlay","invert-rgb":"invert","src-in":"source-in",darken:"darken","dst-in":"destination-in",lighten:"lighten","src-out":"source-out","color-dodge":"color-dodge",hue:"hue","dst-out":"destination-out","color-burn":"color-burn",saturation:"saturation","src-atop":"source-atop","hard-light":"hard-light",color:"color","dst-atop":"destination-atop","soft-light":"soft-light",xor:"xor"};r.extend(d.prototype,r.Event,{clearCanvas:function(){if(this._Map){var e=this._canvas,t=this._Map["-torque-clear-color"],n=this._ctx;if(t==="rgba(255, 255, 255, 0)"||!t)n.save(),n.setTransform(1,0,0,1,0,0),n.clearRect(0,0,e.width,e.height),n.restore();else{n.setTransform(1,0,0,1,0,0);var r=this._Map["comp-op"];n.globalCompositeOperation=p(r)||r,n.fillStyle=t,n.fillRect(0,0,e.width,e.height)}}},setCanvas:function(e){this._canvas=e,this._ctx=e.getContext("2d")},setCartoCSS:function(e,t){var n=this;this.style=e;if(d.isTurboCarto(e)){var r=new f(n.layer._tiles);a(e,r,function(e,r){if(e)return t(e,null);n.setShader((new o.RendererJS).render(r)),n.layer.redraw(),n.layer.animator.start(),t&&t()})}else n.setShader((new o.RendererJS).render(e)),t&&t()},setShader:function(e){this._sprites=[],this._shader=e,this._Map=this._shader.getDefault().getStyle({},{zoom:0});var t=this._shader.getImageURLs();this.layer.showLimitErrors&&t.push(l),this._preloadIcons(t)},clearSpriteCache:function(){this._sprites=[]},generateSprite:function(e,t,n){var o=this,u=s.metric("torque.renderer.point.generateSprite").start(),a=e.getStyle({value:t},n);if(this._style===null||this._style!==a)this._style=a;var f=a["marker-width"];if(!f)return null;if(a["marker-opacity"]===0&&!a["marker-line-opacity"])return null;var l=this._createCanvas(),c=l.getContext("2d"),h=a["marker-file"]||a["point-file"],p=h&&this._qualifyURL(h);if(p&&this._iconsToLoad<=0&&this._icons[p]){var d=this._icons[p],v=Math.min(a["marker-width"]*2||d.width,i.MAX_SPRITE_RADIUS*2),m=Math.min((a["marker-height"]||v)*(d.width/d.height),i.MAX_SPRITE_RADIUS*2);l.width=c.width=v,l.height=c.height=m,c.scale(v/d.width,m/d.height),i.renderSprite(c,d,a)}else{var g=(a["marker-line-width"]||0)+f*2,y=c.width=l.width=c.height=l.height=Math.ceil(g);c.translate(y/2,y/2);var b=a["marker-type"];b&&b==="rectangle"?i.renderRectangle(c,a):i.renderPoint(c,a)}u.end(!0);if(r.flags.sprites_to_images){var w=this._createImage();return w.src=l.toDataURL(),w}return l},renderTile:function(e,t,n){if(e&&e.error)return this._renderErrorTile(e),!1;if(this._iconsToLoad>0)return this.on("allIconsLoaded",function(){this.renderTile.apply(this,[e,t,n])}),!1;typeof t.length=="undefined"&&(t=[t]);var r=s.metric("torque.renderer.point.renderLayers").start(),i=this._shader.getLayers();for(var o=0,u=i.length;oe.maxDate&&(t=e.maxDate);var c=this.options.resolution*(this.TILE_SIZE/this.options.resolution-1),h=e.timeCount[t],d=this.options.resolution/2;if(h){var v=e.timeIndex[t];for(var m=0;m>1)+d,E=c-e.y[g]+d;f.drawImage(b,w,E-(b.height>>1))}}}}a.end(!0)},setBlendMode:function(e){this.options.blendmode=e},getActivePointsBBox:function(e,t){var n=[],i=new r.Mercator,s=this.options.resolution*(this.TILE_SIZE/this.options.resolution-1),o=e.timeCount[t],u=e.timeIndex[t];for(var a=0;a>1,a=this.options.resolution*(this.TILE_SIZE/this.options.resolution-1),f=e.timeCount[t],l=e.timeIndex[t];for(var c=0;c=0&&m=0&&g0&&!this._forcePoints){var n=Object.keys(e.reduce(function(e,n){var r=t._qualifyURL(n);return t._icons[r]||(e[r]=!0),e},{})),r=t._shader.getLayers().some(function(e){return typeof e.shader["image-filters"]!="undefined"});this._iconsToLoad+=n.length,n.forEach(function(e){t._icons[e]=null;var n=t._createImage();r&&(n.crossOrigin="Anonymous"),t._setImageSrc(n,e,function(i){i?(t._forcePoints=!0,t.clearSpriteCache(),t._iconsToLoad=0,t.fire("allIconsLoaded"),r&&console.info("Only CORS-enabled, or same domain image-files can be used in combination with image-filters"),console.error("Couldn't get marker-file "+e)): -(t._icons[e]=n,t._iconsToLoad--,t._iconsToLoad<=0&&(t.clearSpriteCache(),t.fire("allIconsLoaded")))})})}else this.fire("allIconsLoaded")},applyFilters:function(){if(this._style&&this._style["image-filters"]){function e(e){var t="";for(var n=0;n 10] { polygon-fill: #FFFF00; }"," [value > 100] { polygon-fill: #FFCC00; }"," [value > 1000] { polygon-fill: #FE9929; }"," [value > 10000] { polygon-fill: #FF6600; }"," [value > 100000] { polygon-fill: #FF3300; }","}"].join("\n"),s=Math.PI*2;o.prototype={setCartoCSS:function(e){this._cartoCssStyle=(new r.RendererJS).render(e);if(this._cartoCssStyle.getLayers().length>1)throw new Error("only one CartoCSS layer is supported");this._shader=this._cartoCssStyle.getLayers()[0].shader},setCanvas:function(e){if(!e)return;this._canvas=e,this._ctx=e.getContext("2d")},accumulate:function(e,t){var n=Profiler.metric("RectangleRender:accumulate").start(),r,i,s,o,u,a,f,l,c=this.options.resolution,h=256/c,p=new Float32Array(h*h);typeof t!="object"&&(t=[t]);for(u=0;u=200&&e<300||e===304||e===429?t(o):t(null)}r=r||{method:"GET",data:null,responseType:"text"},i={url:e,callback:t};var s=XMLHttpRequest;n.XDomainRequest&&!("withCredentials"in s)&&/^(http(s)?:)?\/\//.test(e)&&(s=XDomainRequest);var o=new s;return o.open(r.method,e,!0),"onload"in o?o.onload=o.onerror=u:o.onreadystatechange=function(){o.readyState>3&&u()},o.onprogress=function(){},o.responseType=r.responseType,r.data&&(o.setRequestHeader("Content-type","application/json"),o.setRequestHeader("Accept","*")),o.send(r.data),o}function u(e,t,n){return o(e,n,{data:t,method:"POST"})}var r=e("./core"),i=null;t.exports={get:o,post:u,jsonp:s,lastCall:function(){return i}}}).call(this,typeof global!="undefined"?global:typeof self!="undefined"?self:typeof window!="undefined"?window:{})},{"./core":5}]},{},[11])(11)}); \ No newline at end of file +(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.torque=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=end)throw new Error("start must be smaller than end");this.start=start;this.end=end};AnimatorStepsRange.prototype={diff:function(){return this.end-this.start},isLast:function(step){return(step|0)===this.end}};module.exports=AnimatorStepsRange},{}],2:[function(require,module,exports){(function(global){var torque=require("./");var AnimatorStepsRange=require("./animator-steps-range");var requestAnimationFrame=global.requestAnimationFrame||global.mozRequestAnimationFrame||global.webkitRequestAnimationFrame||global.msRequestAnimationFrame||function(callback){return global.setTimeout(callback,1e3/60)};var cancelAnimationFrame=global.cancelAnimationFrame||global.mozCancelAnimationFrame||global.webkitCancelAnimationFrame||global.msCancelAnimationFrame||function(id){clearTimeout(id)};function Animator(callback,options){if(!options.steps){throw new Error("steps option missing")}this.options=options;this.running=false;this._tick=this._tick.bind(this);this._t0=+new Date;this.callback=callback;this._time=0;this.itemsReady=false;this.options=torque.extend({animationDelay:0,maxDelta:.2,loop:options.loop===undefined?true:options.loop},this.options);this.steps(options.steps)}Animator.prototype={start:function(){this.running=true;requestAnimationFrame(this._tick);this.options.onStart&&this.options.onStart();if(this.stepsRange().diff()===1){this.running=false}},isRunning:function(){return this.running},stop:function(){this.pause();this.time(this.stepsRange().start);this.options.onStop&&this.options.onStop()},time:function(_){if(!arguments.length)return this._time;this._time=_;var t=this.range(this.domain(this._time));this.callback(t)},toggle:function(){if(this.running){this.pause()}else{this.start()}},rescale:function(){this.domainInv=torque.math.linear(this.options.animationDelay,this.options.animationDelay+this.options.animationDuration);this.domain=this.domainInv.invert();this.range=torque.math.linear(0,this._defaultStepsRange.end);this.rangeInv=this.range.invert();this.time(this._time);this.running?this.start():this.pause();return this},duration:function(_){if(!arguments.length)return this.options.animationDuration;this.options.animationDuration=_;if(this.time()>_){this.time(0)}this.rescale();return this},steps:function(_){this.options.steps=_;this._defaultStepsRange=new AnimatorStepsRange(0,_);return this.rescale()},stepsRange:function(start,end){if(arguments.length===2){if(startthis._defaultStepsRange.end)throw new Error("end must be within default steps range");this._customStepsRange=new AnimatorStepsRange(start,end);this.options.onStepsRange&&this.options.onStepsRange();var step=this.step()|0;if(stepend){this.step(start)}}return this._customStepsRange||this._defaultStepsRange},removeCustomStepsRange:function(){this._customStepsRange=undefined;this.options.onStepsRange&&this.options.onStepsRange()},step:function(s){if(arguments.length===0)return this.range(this.domain(this._time));this._time=this.domainInv(this.rangeInv(s))},pause:function(){this.running=false;cancelAnimationFrame(this._tick);this.options.onPause&&this.options.onPause()},_tick:function(){var t1=+new Date;var delta=(t1-this._t0)*.001;delta=Math.min(this.options.maxDelta,delta);this._t0=t1;this._time+=delta;var stepsRange=this.stepsRange();if(stepsRange.isLast(this.step())){if(!this.options.loop){this.time(this.options.animationDuration);this.pause()}else{this.step(stepsRange.start)}}if(this.running){this.time(this._time);requestAnimationFrame(this._tick)}}};module.exports=Animator}).call(this,typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{"./":11,"./animator-steps-range":1}],3:[function(require,module,exports){var _torque_reference_latest={version:"1.0.0",style:{"comp-op":{css:"comp-op","default-value":"src-over","default-meaning":"add the current layer on top of other layers",doc:"Composite operation. This defines how this layer should behave relative to layers atop or below it.",type:["src","src-over","dst-over","src-in","dst-in","src-out","dst-out","src-atop","dst-atop","xor","darken","lighten"]}},layer:{"buffer-size":{"default-value":"0",type:"float","default-meaning":"No buffer will be used",doc:"Extra tolerance around the Layer extent (in pixels) used to when querying and (potentially) clipping the layer data during rendering"},"-torque-clear-color":{css:"-torque-clear-color",type:"color","default-value":"rgba(255, 255, 255, 0)","default-meaning":"full clear",doc:"color used to clear canvas on each frame"},"-torque-frame-count":{css:"-torque-frame-count","default-value":"128",type:"number","default-meaning":"the data is broken into 128 time frames",doc:"Number of animation steps/frames used in the animation. If the data contains a fewere number of total frames, the lesser value will be used."},"-torque-resolution":{css:"-torque-resolution","default-value":"2",type:"number","default-meaning":"",doc:"Spatial resolution in pixels. A resolution of 1 means no spatial aggregation of the data. Any other resolution of N results in spatial aggregation into cells of NxN pixels. The value N must be power of 2"},"-torque-animation-duration":{css:"-torque-animation-duration","default-value":"30",type:"number","default-meaning":"the animation lasts 30 seconds",doc:"Animation duration in seconds"},"-torque-aggregation-function":{css:"-torque-aggregation-function","default-value":"count(cartodb_id)",type:"string","default-meaning":"the value for each cell is the count of points in that cell",doc:"A function used to calculate a value from the aggregate data for each cell. See -torque-resolution"},"-torque-time-attribute":{css:"-torque-time-attribute","default-value":"time",type:"string","default-meaning":"the data column in your table that is of a time based type",doc:"The table column that contains the time information used create the animation"},"-torque-data-aggregation":{css:"-torque-data-aggregation","default-value":"linear",type:["cumulative"],"default-meaning":"previous values are discarded",doc:"A linear animation will discard previous values while a cumulative animation will accumulate them until it restarts"}},symbolizers:{"*":{"comp-op":{css:"comp-op","default-value":"src-over","default-meaning":"add the current layer on top of other layers",doc:"Composite operation. This defines how this layer should behave relative to layers atop or below it.",type:["src","src-over","dst-over","src-in","dst-in","src-out","dst-out","src-atop","dst-atop","xor","darken","lighten"]},opacity:{css:"opacity",type:"float",doc:"An alpha value for the style (which means an alpha applied to all features in separate buffer and then composited back to main buffer)","default-value":1,"default-meaning":"no separate buffer will be used and no alpha will be applied to the style after rendering"}},trail:{steps:{css:"trail-steps",type:"float","default-value":1,"default-meaning":"no trail steps",doc:"How many steps of trails are going to be rendered"}},polygon:{fill:{css:"polygon-fill",type:"color","default-value":"rgba(128,128,128,1)","default-meaning":"gray and fully opaque (alpha = 1), same as rgb(128,128,128)",doc:"Fill color to assign to a polygon"},"fill-opacity":{css:"polygon-opacity",type:"float",doc:"The opacity of the polygon","default-value":1,"default-meaning":"opaque"}},line:{stroke:{css:"line-color","default-value":"rgba(0,0,0,1)",type:"color","default-meaning":"black and fully opaque (alpha = 1), same as rgb(0,0,0)",doc:"The color of a drawn line"},"stroke-width":{css:"line-width","default-value":1,type:"float",doc:"The width of a line in pixels"},"stroke-opacity":{css:"line-opacity","default-value":1,type:"float","default-meaning":"opaque",doc:"The opacity of a line"},"stroke-linejoin":{css:"line-join","default-value":"miter",type:["miter","round","bevel"],doc:"The behavior of lines when joining"},"stroke-linecap":{css:"line-cap","default-value":"butt",type:["butt","round","square"],doc:"The display of line endings"}},markers:{file:{css:"marker-file",doc:"An SVG file that this marker shows at each placement. If no file is given, the marker will show an ellipse.","default-value":"","default-meaning":"An ellipse or circle, if width equals height",type:"uri"},opacity:{css:"marker-opacity",doc:"The overall opacity of the marker, if set, overrides both the opacity of both the fill and stroke","default-value":1,"default-meaning":"The stroke-opacity and fill-opacity will be used",type:"float"},"fill-opacity":{css:"marker-fill-opacity",doc:"The fill opacity of the marker","default-value":1,"default-meaning":"opaque",type:"float"},stroke:{css:"marker-line-color",doc:"The color of the stroke around a marker shape.","default-value":"black",type:"color"},"stroke-width":{css:"marker-line-width",doc:"The width of the stroke around a marker shape, in pixels. This is positioned on the boundary, so high values can cover the area itself.",type:"float"},"stroke-opacity":{css:"marker-line-opacity","default-value":1,"default-meaning":"opaque",doc:"The opacity of a line",type:"float"},fill:{css:"marker-fill","default-value":"blue",doc:"The color of the area of the marker.",type:"color"},"marker-type":{css:"marker-type",type:["rectangle","ellipse"],"default-value":"ellipse",doc:"The default marker-type. If a SVG file is not given as the marker-file parameter, the renderer provides either an rectangle or an ellipse (a circle if height is equal to width)"},width:{css:"marker-width","default-value":10,doc:"The width of the marker, if using one of the default types.",type:"float"}},point:{file:{css:"point-file",type:"uri",required:false,"default-value":"none",doc:"Image file to represent a point"},opacity:{css:"point-opacity",type:"float","default-value":1,"default-meaning":"Fully opaque",doc:"A value from 0 to 1 to control the opacity of the point"}}},colors:{aliceblue:[240,248,255],antiquewhite:[250,235,215],aqua:[0,255,255],aquamarine:[127,255,212],azure:[240,255,255],beige:[245,245,220],bisque:[255,228,196],black:[0,0,0],blanchedalmond:[255,235,205],blue:[0,0,255],blueviolet:[138,43,226],brown:[165,42,42],burlywood:[222,184,135],cadetblue:[95,158,160],chartreuse:[127,255,0],chocolate:[210,105,30],coral:[255,127,80],cornflowerblue:[100,149,237],cornsilk:[255,248,220],crimson:[220,20,60],cyan:[0,255,255],darkblue:[0,0,139],darkcyan:[0,139,139],darkgoldenrod:[184,134,11],darkgray:[169,169,169],darkgreen:[0,100,0],darkgrey:[169,169,169],darkkhaki:[189,183,107],darkmagenta:[139,0,139],darkolivegreen:[85,107,47],darkorange:[255,140,0],darkorchid:[153,50,204],darkred:[139,0,0],darksalmon:[233,150,122],darkseagreen:[143,188,143],darkslateblue:[72,61,139],darkslategrey:[47,79,79],darkturquoise:[0,206,209],darkviolet:[148,0,211],deeppink:[255,20,147],deepskyblue:[0,191,255],dimgray:[105,105,105],dimgrey:[105,105,105],dodgerblue:[30,144,255],firebrick:[178,34,34],floralwhite:[255,250,240],forestgreen:[34,139,34],fuchsia:[255,0,255],gainsboro:[220,220,220],ghostwhite:[248,248,255],gold:[255,215,0],goldenrod:[218,165,32],gray:[128,128,128],grey:[128,128,128],green:[0,128,0],greenyellow:[173,255,47],honeydew:[240,255,240],hotpink:[255,105,180],indianred:[205,92,92],indigo:[75,0,130],ivory:[255,255,240],khaki:[240,230,140],lavender:[230,230,250],lavenderblush:[255,240,245],lawngreen:[124,252,0],lemonchiffon:[255,250,205],lightblue:[173,216,230],lightcoral:[240,128,128],lightcyan:[224,255,255],lightgoldenrodyellow:[250,250,210],lightgray:[211,211,211],lightgreen:[144,238,144],lightgrey:[211,211,211],lightpink:[255,182,193],lightsalmon:[255,160,122],lightseagreen:[32,178,170],lightskyblue:[135,206,250],lightslategray:[119,136,153],lightslategrey:[119,136,153],lightsteelblue:[176,196,222],lightyellow:[255,255,224],lime:[0,255,0],limegreen:[50,205,50],linen:[250,240,230],magenta:[255,0,255],maroon:[128,0,0],mediumaquamarine:[102,205,170],mediumblue:[0,0,205],mediumorchid:[186,85,211],mediumpurple:[147,112,219],mediumseagreen:[60,179,113],mediumslateblue:[123,104,238],mediumspringgreen:[0,250,154],mediumturquoise:[72,209,204],mediumvioletred:[199,21,133],midnightblue:[25,25,112],mintcream:[245,255,250],mistyrose:[255,228,225],moccasin:[255,228,181],navajowhite:[255,222,173],navy:[0,0,128],oldlace:[253,245,230],olive:[128,128,0],olivedrab:[107,142,35],orange:[255,165,0],orangered:[255,69,0],orchid:[218,112,214],palegoldenrod:[238,232,170],palegreen:[152,251,152],paleturquoise:[175,238,238],palevioletred:[219,112,147],papayawhip:[255,239,213],peachpuff:[255,218,185],peru:[205,133,63],pink:[255,192,203],plum:[221,160,221],powderblue:[176,224,230],purple:[128,0,128],red:[255,0,0],rosybrown:[188,143,143],royalblue:[65,105,225],saddlebrown:[139,69,19],salmon:[250,128,114],sandybrown:[244,164,96],seagreen:[46,139,87],seashell:[255,245,238],sienna:[160,82,45],silver:[192,192,192],skyblue:[135,206,235],slateblue:[106,90,205],slategray:[112,128,144],slategrey:[112,128,144],snow:[255,250,250],springgreen:[0,255,127],steelblue:[70,130,180],tan:[210,180,140],teal:[0,128,128],thistle:[216,191,216],tomato:[255,99,71],turquoise:[64,224,208],violet:[238,130,238],wheat:[245,222,179],white:[255,255,255],whitesmoke:[245,245,245],yellow:[255,255,0],yellowgreen:[154,205,50],transparent:[0,0,0,0]}};module.exports={version:{latest:_torque_reference_latest,"1.0.0":_torque_reference_latest}}},{}],4:[function(require,module,exports){(function(global){var carto=global.carto||require("carto");function TorqueLayer(){}TorqueLayer.prototype={};TorqueLayer.optionsFromLayer=function(mapConfig){var opts={};if(!mapConfig)return opts;var attrs={"buffer-size":"buffer-size","-torque-frame-count":"steps","-torque-resolution":"resolution","-torque-animation-duration":"animationDuration","-torque-aggregation-function":"countby","-torque-time-attribute":"column","-torque-data-aggregation":"data_aggregation"};for(var i in attrs){var v=mapConfig.eval(i);if(v!==undefined){var a=attrs[i];opts[a]=v}}return opts};TorqueLayer.optionsFromCartoCSS=function(cartocss){var shader=(new carto.RendererJS).render(cartocss);var mapConfig=shader.findLayer({name:"Map"});return TorqueLayer.optionsFromLayer(mapConfig)};module.exports.TorqueLayer=TorqueLayer}).call(this,typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{carto:undefined}],5:[function(require,module,exports){(function(global){var Event={};Event.on=function(evt,callback){var cb=this._evt_callbacks=this._evt_callbacks||{};var l=cb[evt]||(cb[evt]=[]);l.push(callback);return this};Event.trigger=function(evt){var c=this._evt_callbacks&&this._evt_callbacks[evt];for(var i=0;c&&imapSize){divTopLeft.x-=mapSize}this.canvas.style[CanvasLayer.CSS_TRANSFORM_]="translate("+Math.round(divTopLeft.x)+"px,"+Math.round(divTopLeft.y)+"px)";this.scheduleUpdate()};CanvasLayer.prototype.update_=function(){this.requestAnimationFrameId_=null;if(!this.isAdded_){return}if(this.isAnimated_){this.scheduleUpdate()}if(this.needsResize_&&this.resizeHandler_){this.needsResize_=false;this.resizeHandler_()}if(this.updateHandler_){this.updateHandler_()}};CanvasLayer.prototype.getTopLeft=function(){return this.topLeft_};CanvasLayer.prototype.scheduleUpdate=function(){if(this.isAdded_&&!this.requestAnimationFrameId_){this.requestAnimationFrameId_=this.requestAnimFrame_.call(window,this.requestUpdateFunction_)}};module.exports=CanvasLayer},{}],7:[function(require,module,exports){function CanvasTileLayer(canvas_setup,render){this.tileSize=new google.maps.Size(256,256);this.maxZoom=19;this.name="Tile #s";this.alt="Canvas tile layer";this.tiles={};this.canvas_setup=canvas_setup;this.render=render;if(!render){this.render=canvas_setup}}CanvasTileLayer.prototype.create_tile_canvas=function(coord,zoom,ownerDocument){var canvas=ownerDocument.createElement("canvas");var hit_canvas=ownerDocument.createElement("canvas");canvas.style.border=hit_canvas.style.border="none";canvas.style.margin=hit_canvas.style.margin="0";canvas.style.padding=hit_canvas.style.padding="0";var ctx=canvas.getContext("2d");ctx.width=canvas.width=this.tileSize.width;ctx.height=canvas.height=this.tileSize.height;var hit_ctx=hit_canvas.getContext("2d");hit_canvas.width=hit_ctx.width=this.tileSize.width;hit_canvas.height=hit_ctx.height=this.tileSize.height;var tile_id=coord.x+"_"+coord.y+"_"+zoom;canvas.setAttribute("id",tile_id);hit_canvas.setAttribute("id",tile_id);if(tile_id in this.tiles)delete this.tiles[tile_id];this.tiles[tile_id]={canvas:canvas,ctx:ctx,hit_canvas:hit_canvas,hit_ctx:hit_ctx,coord:coord,zoom:zoom,primitives:null};if(this.canvas_setup)this.canvas_setup(this.tiles[tile_id],coord,zoom);return canvas};CanvasTileLayer.prototype.each=function(callback){for(var t in this.tiles){var tile=this.tiles[t];callback(tile)}};CanvasTileLayer.prototype.recreate=function(){for(var t in this.tiles){var tile=this.tiles[t];this.canvas_setup(tile,tile.coord,tile.zoom)}};CanvasTileLayer.prototype.redraw_tile=function(tile){this.render(tile,tile.coord,tile.zoom)};CanvasTileLayer.prototype.redraw=function(){for(var t in this.tiles){var tile=this.tiles[t];this.render(tile,tile.coord,tile.zoom)}};CanvasTileLayer.prototype.getTile=function(coord,zoom,ownerDocument){return this.create_tile_canvas(coord,zoom,ownerDocument)};CanvasTileLayer.prototype.releaseTile=function(tile){var id=tile.getAttribute("id");delete this.tiles[id]};module.exports=CanvasTileLayer},{}],8:[function(require,module,exports){function GMapsTileLoader(){}GMapsTileLoader.prototype={_initTileLoader:function(map,projection){this._map=map;this._projection=projection;this._tiles={};this._tilesLoading={};this._tilesToLoad=0;this._updateTiles=this._updateTiles.bind(this);this._listeners=[];this._listeners.push(google.maps.event.addListener(this._map,"dragend",this._updateTiles),google.maps.event.addListener(this._map,"zoom_changed",this._updateTiles));this.tileSize=256;this._updateTiles()},_removeTileLoader:function(){this._listeners.forEach(function(listener){google.maps.event.removeListener(listener)});this._removeTiles()},_removeTiles:function(){for(var key in this._tiles){this._removeTile(key)}},_reloadTiles:function(){this._removeTiles();this._updateTiles()},_updateTiles:function(){if(!this._map){return}var bounds=this._map.getBounds();var zoom=this._map.getZoom();var tileSize=this.tileSize;var mzoom=1<seTilePoint.x||yseTilePoint.y){this._removeTile(key)}}}},_removeTile:function(key){this.onTileRemoved&&this.onTileRemoved(this._tiles[key]);delete this._tiles[key];delete this._tilesLoading[key]},_tileKey:function(tilePoint){return tilePoint.x+":"+tilePoint.y+":"+tilePoint.zoom},_tileShouldBeLoaded:function(tilePoint){var k=this._tileKey(tilePoint);return!(k in this._tiles)&&!(k in this._tilesLoading)},_tileLoaded:function(tilePoint,tileData){this._tilesToLoad--;var k=tilePoint.x+":"+tilePoint.y+":"+tilePoint.zoom;this._tiles[k]=tileData;delete this._tilesLoading[k];if(this._tilesToLoad===0){this.onTilesLoaded&&this.onTilesLoaded()}},getTilePos:function(tilePoint){var limit=1<=0&&yy>=0&&xx=0){this.cancelAnimationFrame.call(window,this.currentAnimationFrame)}this.currentAnimationFrame=this.requestAnimationFrame.call(window,this.render)},redraw:function(direct){var domPosition=L.DomUtil.getPosition(this._map.getPanes().mapPane);if(domPosition){L.DomUtil.setPosition(this._canvas,{x:-domPosition.x,y:-domPosition.y})}if(direct){this.render()}else{this._render()}},onResize:function(){},render:function(){throw new Error("render function should be implemented")}})},{"./leaflet_tileloader_mixin":14}],13:[function(require,module,exports){if(typeof L!=="undefined"){require("./torque")}},{"./torque":15}],14:[function(require,module,exports){L.Mixin.TileLoader={_initTileLoader:function(){this._tilesLoading={};this._tilesToLoad=0;this._map.on({moveend:this._updateTiles},this);this._updateTiles()},_removeTileLoader:function(){this._map.off({moveend:this._updateTiles},this);this._removeTiles()},_updateTiles:function(){if(!this._map){return}var bounds=this._map.getPixelBounds(),zoom=this._map.getZoom(),tileSize=this.options.tileSize;if(zoom>this.options.maxZoom||zoombounds.max.x||ybounds.max.y){this._removeTile(key)}}}},_removeTile:function(key){this.fire("tileRemoved",this._tiles[key]);delete this._tiles[key];delete this._tilesLoading[key]},_tileKey:function(tilePoint){return tilePoint.x+":"+tilePoint.y+":"+tilePoint.zoom},_tileShouldBeLoaded:function(tilePoint){var k=this._tileKey(tilePoint);return!(k in this._tiles)&&!(k in this._tilesLoading)},_tileLoaded:function(tilePoint,tileData){this._tilesToLoad--;var k=tilePoint.x+":"+tilePoint.y+":"+tilePoint.zoom;this._tiles[k]=tileData;delete this._tilesLoading[k];if(this._tilesToLoad===0){this.fire("tilesLoaded")}},getTilePos:function(tilePoint){tilePoint=new L.Point(tilePoint.x,tilePoint.y);var origin=this._map._getTopLeftPoint(this._map.getCenter()),tileSize=this.options.tileSize;return tilePoint.multiplyBy(tileSize).subtract(origin)},_addTilesFromCenterOut:function(bounds){var queue=[],center=bounds.getCenter(),zoom=this._map.getZoom();zoom=Math.round(zoom);var j,i,point;for(j=bounds.min.y;j<=bounds.max.y;j++){for(i=bounds.min.x;i<=bounds.max.x;i++){point=new L.Point(i,j);point.zoom=zoom;if(this._tileShouldBeLoaded(point)){queue.push(point)}}}var tilesToLoad=queue.length;if(tilesToLoad===0){return}queue.sort(function(a,b){return a.distanceTo(center)-b.distanceTo(center)});this._tilesToLoad+=tilesToLoad;for(i=0;i0&&h>0){c.getContext("2d").drawImage(this.getCanvas(),x,y,w,h,x-pos.x,y-pos.y,w,h)}}}}this.prevRenderedKey=this.getKey()},setKey:function(key,options){this.setKeys([key],options)},getKeys:function(){return this.keys},setKeys:function(keys,options){this.keys=keys;this.animator.step(this.getKey());this._clearTileCaches();this.redraw(options&&options.direct);this.fire("change:time",{time:this.getTime(),step:this.getKey(),start:this.getKey(),end:this.getLastKey()})},getKey:function(){return this.keys[0]},getLastKey:function(){return this.keys[this.keys.length-1]},setStep:function(time){if(time===undefined||time.length!==undefined){throw new Error("setTime only accept scalars")}this.setKey(time)},renderRange:function(start,end){this.pause();var keys=[];for(var i=start;i<=end;i++){keys.push(i)}this.setKeys(keys)},resetRenderRange:function(){this.stop();this.play()},stepToTime:function(step){var times=this.provider.getKeySpan();var time=times.start+(times.end-times.start)*(step/this.provider.getSteps());return new Date(time)},timeToStep:function(timestamp){if(typeof timestamp==="Date")timestamp=timestamp.getTime();if(!this.provider)return 0;var times=this.provider.getKeySpan();var step=this.provider.getSteps()*(timestamp-times.start)/(times.end-times.start);return step},getStep:function(){return this.getKey()},getTime:function(){return this.stepToTime(this.getKey())},getTimeSpan:function(){return this.provider.getKeySpan()},setCartoCSS:function(cartocss){if(!this.renderer)throw new Error("renderer is not valid");if(this.provider&&this.provider.options.named_map){console.log("Torque layer: CartoCSS style on named maps is read-only");return false}this.renderer.setCartoCSS(cartocss,function(){var options=torque.common.TorqueLayer.optionsFromLayer(this.renderer._shader.findLayer({name:"Map"}));this.provider.setCartoCSS&&this.provider.setCartoCSS(cartocss);if(this.provider.setOptions(options)){this._reloadTiles()}torque.extend(this.options,options);if(options.animationDuration){this.animator.duration(options.animationDuration)}this._clearCaches();this.redraw();return this}.bind(this))},getActivePointsBBox:function(step){var positions=[];for(var t in this._tiles){var tile=this._tiles[t];positions=positions.concat(this.renderer.getActivePointsBBox(tile,step))}return positions},getValues:function(step){var values=[];step=step===undefined?this.getKey():step;var t,tile;for(t in this._tiles){tile=this._tiles[t];this.renderer.getValues(tile,step,values)}return values},getValueForPos:function(x,y,step){step=step===undefined?this.getKey():step;var t,tile,pos,value=null,xx,yy;for(t in this._tiles){tile=this._tiles[t];pos=this.getTilePos(tile.coord);xx=x-pos.x;yy=y-pos.y;if(xx>=0&&yy>=0&&xx=0){this.cancelAnimationFrame.call(window,this.currentAnimationFrame)}this.currentAnimationFrame=this.requestAnimationFrame.call(window,this.render)};ol.CanvasLayer.prototype.getCanvas=function(){return this._canvas};ol.CanvasLayer.prototype.getAttribution=function(){return this.options.attribution};ol.CanvasLayer.prototype.draw=function(){return this._render()};ol.CanvasLayer.prototype.redraw=function(direct){if(direct){this.render()}else{this._render()}};module.exports=ol.CanvasLayer},{"./ol_tileloader_mixin":20}],19:[function(require,module,exports){if(typeof ol!=="undefined"){require("./torque")}},{"./torque":21}],20:[function(require,module,exports){ol.TileLoader=function(tileSize,maxZoom){this._tileSize=tileSize;this._tiles={};this._tilesLoading={};this._tilesToLoad=0;this._updateTiles=this._updateTiles.bind(this);this._tileGrid=ol.tilegrid.createXYZ({maxZoom:maxZoom,tileSize:tileSize})};ol.TileLoader.prototype._initTileLoader=function(map){this._map=map;this._view=map.getView();this._centerChangedId=this._view.on("change:center",function(e){this._updateTiles()},this);this._postcomposeKey=undefined;this._resolutionChangedId=this._view.on("change:resolution",function(evt){this._currentResolution=this._view.getResolution();if(this._postcomposeKey)return;this.fire("mapZoomStart");this._postcomposeKey=this._map.on("postcompose",function(evt){if(evt.frameState.viewState.resolution===this._currentResolution){this._updateTiles();this._map.unByKey(this._postcomposeKey);this._postcomposeKey=undefined;this.fire("mapZoomEnd")}},this)},this);this._updateTiles()};ol.TileLoader.prototype._removeTileLoader=function(){this._view.unByKey(this._centerChangedId);this._view.unByKey(this._resolutionChangedId);this._removeTiles()};ol.TileLoader.prototype._removeTiles=function(){for(var key in this._tiles){this._removeTile(key)}};ol.TileLoader.prototype._reloadTiles=function(){this._removeTiles();this._updateTiles()};ol.TileLoader.prototype._updateTiles=function(){if(!this._map){return}var zoom=this._tileGrid.getZForResolution(this._view.getResolution());var extent=this._view.calculateExtent(this._map.getSize());var tileRange=this._requestTilesForExtentAndZ(extent,zoom);this._removeOtherTiles(tileRange)};ol.TileLoader.prototype._removeOtherTiles=function(tileRange){var kArr,x,y,z,key;var zoom=this._tileGrid.getZForResolution(this._view.getResolution());for(key in this._tiles){if(this._tiles.hasOwnProperty(key)){kArr=key.split(":");x=parseInt(kArr[0],10);y=parseInt(kArr[1],10);z=parseInt(kArr[2],10);if(z!==zoom||xtileRange.maxX||-y-1tileRange.maxY){this._removeTile(key)}}}};ol.TileLoader.prototype._removeTile=function(key){this.fire("tileRemoved",this._tiles[key]);delete this._tiles[key];delete this._tilesLoading[key]};ol.TileLoader.prototype._tileKey=function(tilePoint){return tilePoint.x+":"+tilePoint.y+":"+tilePoint.zoom};ol.TileLoader.prototype._tileShouldBeLoaded=function(tilePoint){var k=this._tileKey(tilePoint);return!(k in this._tiles)&&!(k in this._tilesLoading)};ol.TileLoader.prototype._removeFromTilesLoading=function(tilePoint){this._tilesToLoad--;var k=this._tileKey(tilePoint);delete this._tilesLoading[k];if(this._tilesToLoad===0){this.fire("tilesLoaded")}};ol.TileLoader.prototype._tileLoaded=function(tilePoint,tileData){var k=this._tileKey(tilePoint);this._tiles[k]=tileData};ol.TileLoader.prototype.getTilePos=function(tilePoint){var zoom=this._tileGrid.getZForResolution(this._view.getResolution());var extent=this._tileGrid.getTileCoordExtent([zoom,tilePoint.x,-tilePoint.y-1]);var topLeft=this._map.getPixelFromCoordinate([extent[0],extent[3]]);return{x:topLeft[0],y:topLeft[1]}};ol.TileLoader.prototype._requestTilesForExtentAndZ=function(extent,zoom){var queue=[];var tileCoords=[];this._tileGrid.forEachTileCoord(extent,zoom,function(coord){tileCoords.push(coord);var point={x:coord[1],y:-coord[2]-1,zoom:coord[0]};if(this._tileShouldBeLoaded(point)){queue.push(point)}}.bind(this));var tilesToLoad=queue.length;if(tilesToLoad>0){this._tilesToLoad+=tilesToLoad;for(var i=0;i=0&&yy>=0&&xx1){Profiler.new_value(this.name,this.count);this.count=0;this.start()}}};Profiler.metric=function(name){return new Metric(name)};module.exports=Profiler},{}],23:[function(require,module,exports){module.exports={json:require("./json"),JsonArray:require("./jsonarray"),windshaft:require("./windshaft"),tileJSON:require("./tilejson")}},{"./json":24,"./jsonarray":25,"./tilejson":26,"./windshaft":27}],24:[function(require,module,exports){var torque=require("../");var Profiler=require("../profiler");var Uint8Array=torque.types.Uint8Array;var Int32Array=torque.types.Int32Array;var Uint32Array=torque.types.Uint32Array;function format(str){for(var i=1;i>0);self.options.data_steps=data.num_steps>>0;self.options.step=self.options.step||1;self.options.bounds=[[data.ymin,data.xmin],[data.ymax,data.xmax]];self._setReady(true)},{parseJSON:true,no_cdn:true})},{parseJSON:true,no_cdn:true})}};module.exports=json},{"../":11,"../profiler":22}],25:[function(require,module,exports){var torque=require("../");var Profiler=require("../profiler");var Uint8Array=torque.types.Uint8Array;var Int32Array=torque.types.Int32Array;var Uint32Array=torque.types.Uint32Array;function format(str,attrs){for(var i=1;i=0?st["marker-fill-opacity"]:1;if(ctx.globalAlpha>0){ctx.fill()}}if(st["marker-line-color"]&&st["marker-line-width"]&&st["marker-line-width"]>LINEWIDTH_MIN_VALUE){ctx.globalAlpha=st["marker-line-opacity"]>=0?st["marker-line-opacity"]:1;if(st["marker-line-width"]!==undefined){ctx.lineWidth=st["marker-line-width"]}ctx.strokeStyle=st["marker-line-color"];if(ctx.globalAlpha>0){ctx.stroke()}}}function renderRectangle(ctx,st){ctx.fillStyle=st["marker-fill"];var pixel_size=st["marker-width"];var w=pixel_size*2;if(st["marker-fill"]){if(st["marker-fill-opacity"]!==undefined||st["marker-opacity"]!==undefined){ctx.globalAlpha=st["marker-fill-opacity"]||st["marker-opacity"]}ctx.fillRect(-pixel_size,-pixel_size,w,w)}ctx.globalAlpha=1;if(st["marker-line-color"]&&st["marker-line-width"]){if(st["marker-line-opacity"]){ctx.globalAlpha=st["marker-line-opacity"]}if(st["marker-line-width"]){ctx.lineWidth=st["marker-line-width"]}ctx.strokeStyle=st["marker-line-color"];if(ctx.globalAlpha>0){ctx.strokeRect(-pixel_size,-pixel_size,w,w)}}}function renderSprite(ctx,img,st){if(img.complete){if(st["marker-fill-opacity"]!==undefined||st["marker-opacity"]!==undefined){ctx.globalAlpha=st["marker-fill-opacity"]||st["marker-opacity"]}ctx.drawImage(img,0,0,Math.min(img.width,MAX_SPRITE_RADIUS),Math.min(img.height,MAX_SPRITE_RADIUS))}}module.exports={renderPoint:renderPoint,renderSprite:renderSprite,renderRectangle:renderRectangle,MAX_SPRITE_RADIUS:MAX_SPRITE_RADIUS}},{}],29:[function(require,module,exports){var d3=require("d3");var jenks=require("turf-jenks");function TorqueDataSource(tiles){this.tiles=tiles}module.exports=TorqueDataSource;TorqueDataSource.prototype.getName=function(){return"TorqueDataSource"};TorqueDataSource.prototype.getRamp=function(column,bins,method,callback){var ramp=[];var error=null;var values=Object.keys(this.tiles).map(function(t){return this.tiles[t].renderData}.bind(this)).reduce(function(p,c,i){for(var i=0;iramp[length-1]})))}}}else{error=new Error("Quantification method "+method+" is not supported")}callback(error,ramp)}},{d3:undefined,"turf-jenks":undefined}],30:[function(require,module,exports){module.exports={cartocss:require("./cartocss_render"),Point:require("./point"),Rectangle:require("./rectangle")}},{"./cartocss_render":28,"./point":31,"./rectangle":32}],31:[function(require,module,exports){(function(global){var torque=require("../");var cartocss=require("./cartocss_render");var Profiler=require("../profiler");var carto=global.carto||require("carto");var Filters=require("./torque_filters");var turbocarto=require("turbo-carto");var CartoDatasource=require("./datasource");var ERROR_IMG_URL="http://s3.amazonaws.com/com.cartodb.assets.static/error.svg";var DEFAULT_CARTOCSS=["#layer {"," marker-fill: #662506;"," marker-width: 4;"," [value > 1] { marker-fill: #FEE391; }"," [value > 2] { marker-fill: #FEC44F; }"," [value > 3] { marker-fill: #FE9929; }"," [value > 4] { marker-fill: #EC7014; }"," [value > 5] { marker-fill: #CC4C02; }"," [value > 6] { marker-fill: #993404; }"," [value > 7] { marker-fill: #662506; }","}"].join("\n");var COMP_OP_TO_CANVAS={difference:"difference",src:"source-over",exclusion:"exclusion",dst:"destination-in",multiply:"multiply",contrast:"contrast","src-over":"source-over",screen:"screen",invert:"invert","dst-over":"destination-over",overlay:"overlay","invert-rgb":"invert","src-in":"source-in",darken:"darken","dst-in":"destination-in",lighten:"lighten","src-out":"source-out","color-dodge":"color-dodge",hue:"hue","dst-out":"destination-out","color-burn":"color-burn",saturation:"saturation","src-atop":"source-atop","hard-light":"hard-light",color:"color","dst-atop":"destination-atop","soft-light":"soft-light",xor:"xor"};function compop2canvas(compop){return COMP_OP_TO_CANVAS[compop]||compop}function PointRenderer(canvas,options){if(!canvas){throw new Error("canvas can't be undefined")}this.options=options;this.layer=options.layer;this._canvas=canvas;this._ctx=canvas.getContext("2d");this._sprites=[];this._shader=null;this._icons={};this._iconsToLoad=0;this._filters=new Filters(this._canvas,{canvasClass:options.canvasClass});this.style=this.options.cartocss||DEFAULT_CARTOCSS;this.setCartoCSS(this.style);this.TILE_SIZE=256;this._style=null;this._gradients={};this._forcePoints=false}torque.extend(PointRenderer.prototype,torque.Event,{clearCanvas:function(){if(this._Map){var canvas=this._canvas;var color=this._Map["-torque-clear-color"];var ctx=this._ctx;if(color==="rgba(255, 255, 255, 0)"||!color){ctx.save();ctx.setTransform(1,0,0,1,0,0);ctx.clearRect(0,0,canvas.width,canvas.height);ctx.restore()}else{ctx.setTransform(1,0,0,1,0,0);var compop=this._Map["comp-op"];ctx.globalCompositeOperation=compop2canvas(compop)||compop;ctx.fillStyle=color;ctx.fillRect(0,0,canvas.width,canvas.height)}}},setCanvas:function(canvas){this._canvas=canvas;this._ctx=canvas.getContext("2d")},setCartoCSS:function(cartocss,callback){var self=this;this.style=cartocss;if(PointRenderer.isTurboCarto(cartocss)){var datasource=new CartoDatasource(self.layer._tiles);turbocarto(cartocss,datasource,function(err,parsedCartoCSS){if(err){return callback(err,null)}self.setShader((new carto.RendererJS).render(parsedCartoCSS));self.layer.redraw();self.layer.animator.start();callback&&callback()})}else{self.setShader((new carto.RendererJS).render(cartocss));callback&&callback()}},setShader:function(shader){this._sprites=[];this._shader=shader;this._Map=this._shader.getDefault().getStyle({},{zoom:0});var img_names=this._shader.getImageURLs();if(this.layer&&this.layer.showLimitErrors){img_names.push(ERROR_IMG_URL)}this._preloadIcons(img_names)},clearSpriteCache:function(){this._sprites=[]},generateSprite:function(shader,value,shaderVars){var self=this;var prof=Profiler.metric("torque.renderer.point.generateSprite").start();var st=shader.getStyle({value:value},shaderVars);if(this._style===null||this._style!==st){this._style=st}var pointSize=st["marker-width"];if(!pointSize){return null}if(st["marker-opacity"]===0&&!st["marker-line-opacity"]){return null}var canvas=this._createCanvas();var ctx=canvas.getContext("2d");var markerFile=st["marker-file"]||st["point-file"];var qualifiedUrl=markerFile&&this._qualifyURL(markerFile);if(qualifiedUrl&&this._iconsToLoad<=0&&this._icons[qualifiedUrl]){var img=this._icons[qualifiedUrl];var dWidth=Math.min(st["marker-width"]*2||img.width,cartocss.MAX_SPRITE_RADIUS*2);var dHeight=Math.min((st["marker-height"]||dWidth)*(img.width/img.height),cartocss.MAX_SPRITE_RADIUS*2);canvas.width=ctx.width=dWidth;canvas.height=ctx.height=dHeight;ctx.scale(dWidth/img.width,dHeight/img.height);cartocss.renderSprite(ctx,img,st)}else{var canvasSize=(st["marker-line-width"]||0)+pointSize*2;var w=ctx.width=canvas.width=ctx.height=canvas.height=Math.ceil(canvasSize);ctx.translate(w/2,w/2);var mt=st["marker-type"];if(mt&&mt==="rectangle"){cartocss.renderRectangle(ctx,st)}else{cartocss.renderPoint(ctx,st)}}prof.end(true);if(torque.flags.sprites_to_images){var i=this._createImage();i.src=canvas.toDataURL();return i}return canvas},renderTile:function(tile,keys,callback){if(tile&&tile.error){this._renderErrorTile(tile);return false}if(this._iconsToLoad>0){this.on("allIconsLoaded",function(){this.renderTile.apply(this,[tile,keys,callback])});return false}if(typeof keys.length==="undefined"){keys=[keys]}var prof=Profiler.metric("torque.renderer.point.renderLayers").start();var layers=this._shader.getLayers();for(var i=0,n=layers.length;itile.maxDate){key=tile.maxDate}var tileMax=this.options.resolution*(this.TILE_SIZE/this.options.resolution-1);var activePixels=tile.timeCount[key];var anchor=this.options.resolution/2;if(activePixels){var pixelIndex=tile.timeIndex[key];for(var p=0;p>1)+anchor;var y=tileMax-tile.y[posIdx]+anchor;ctx.drawImage(sp,x,y-(sp.height>>1))}}}}prof.end(true)},setBlendMode:function(b){this.options.blendmode=b},getActivePointsBBox:function(tile,step){var positions=[];var mercator=new torque.Mercator;var tileMax=this.options.resolution*(this.TILE_SIZE/this.options.resolution-1);var activePixels=tile.timeCount[step];var pixelIndex=tile.timeIndex[step];for(var p=0;p>1;var tileMax=this.options.resolution*(this.TILE_SIZE/this.options.resolution-1);var activePixels=tile.timeCount[step];var pixelIndex=tile.timeIndex[step];for(var p=0;p=0&&dx=0&&dy0&&!this._forcePoints){var qualifiedImageUrlSet=Object.keys(img_names.reduce(function(imgNamesMap,imgName){var qualifiedUrl=self._qualifyURL(imgName);if(!self._icons[qualifiedUrl]){imgNamesMap[qualifiedUrl]=true}return imgNamesMap},{}));var filtered=self._shader.getLayers().some(function(layer){return typeof layer.shader["image-filters"]!=="undefined"});this._iconsToLoad+=qualifiedImageUrlSet.length;qualifiedImageUrlSet.forEach(function(qualifiedImageUrl){self._icons[qualifiedImageUrl]=null;var img=self._createImage();if(filtered){img.crossOrigin="Anonymous"}self._setImageSrc(img,qualifiedImageUrl,function(err){if(err){self._forcePoints=true;self.clearSpriteCache();self._iconsToLoad=0;self.fire("allIconsLoaded");if(filtered){console.info("Only CORS-enabled, or same domain image-files can be used in combination with image-filters")}console.error("Couldn't get marker-file "+qualifiedImageUrl)}else{self._icons[qualifiedImageUrl]=img;self._iconsToLoad--;if(self._iconsToLoad<=0){self.clearSpriteCache();self.fire("allIconsLoaded")}}})})}else{this.fire("allIconsLoaded")}},applyFilters:function(){if(this._style){if(this._style["image-filters"]){function gradientKey(imf){var hash="";for(var i=0;i 10] { polygon-fill: #FFFF00; }"," [value > 100] { polygon-fill: #FFCC00; }"," [value > 1000] { polygon-fill: #FE9929; }"," [value > 10000] { polygon-fill: #FF6600; }"," [value > 100000] { polygon-fill: #FF3300; }","}"].join("\n");var TAU=Math.PI*2;function RectanbleRenderer(canvas,options){this.options=options;carto.tree.Reference.set(torque["torque-reference"]);this.setCanvas(canvas);this.setCartoCSS(this.options.cartocss||DEFAULT_CARTOCSS)}RectanbleRenderer.prototype={setCartoCSS:function(cartocss){this._cartoCssStyle=(new carto.RendererJS).render(cartocss);if(this._cartoCssStyle.getLayers().length>1){throw new Error("only one CartoCSS layer is supported")}this._shader=this._cartoCssStyle.getLayers()[0].shader},setCanvas:function(canvas){if(!canvas)return;this._canvas=canvas;this._ctx=canvas.getContext("2d")},accumulate:function(tile,keys){var prof=Profiler.metric("RectangleRender:accumulate").start();var x,y,posIdx,p,k,key,activePixels,pixelIndex;var res=this.options.resolution;var s=256/res;var accum=new Float32Array(s*s);if(typeof keys!=="object"){keys=[keys]}for(k=0;k=200&&status<300||status===304||status===429){callback(req)}else{callback(null)}}"onload"in req?req.onload=req.onerror=respond:req.onreadystatechange=function(){req.readyState>3&&respond()};req.onprogress=function(){};req.responseType=options.responseType;if(options.data){req.setRequestHeader("Content-type","application/json");req.setRequestHeader("Accept","*")}req.send(options.data);return req}function post(url,data,callback){return get(url,callback,{data:data,method:"POST"})}module.exports={get:get,post:post,jsonp:jsonp,lastCall:function(){return lastCall}}}).call(this,typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{"./core":5}]},{},[11])(11)}); diff --git a/dist/torque.uncompressed.js b/dist/torque.uncompressed.js index 20af835..e08bf56 100644 --- a/dist/torque.uncompressed.js +++ b/dist/torque.uncompressed.js @@ -1,11 +1,11 @@ /** -Torque 2.16.3 +Torque 2.17.1 Temporal mapping for CARTO https://github.com/cartodb/torque **/ -!function(e){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=e();else if("function"==typeof define&&define.amd)define([],e);else{var f;"undefined"!=typeof window?f=window:"undefined"!=typeof global?f=global:"undefined"!=typeof self&&(f=self),f.torque=e()}}(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o