diff --git a/build/webcharts.js b/build/webcharts.js
index 24ad10e..b624c11 100644
--- a/build/webcharts.js
+++ b/build/webcharts.js
@@ -6,7 +6,7 @@
           : (global.webCharts = factory(global.d3));
 })(typeof self !== 'undefined' ? self : this, function(d3) {
     'use strict';
-    var version = '1.11.5';
+    var version = '1.11.6';
 
     function init(data) {
         var _this = this;
@@ -542,24 +542,7 @@
                       y_dom: []
                   };
 
-            _this.marks[i] = {
-                id: mark.id,
-                type: mark.type,
-                per: mark.per,
-                data: mark_info.data,
-                x_dom: mark_info.x_dom,
-                y_dom: mark_info.y_dom,
-                split: mark.split,
-                text: mark.text,
-                arrange: mark.arrange,
-                order: mark.order,
-                summarizeX: mark.summarizeX,
-                summarizeY: mark.summarizeY,
-                tooltip: mark.tooltip,
-                radius: mark.radius,
-                attributes: mark.attributes,
-                values: mark.values
-            };
+            _this.marks[i] = Object.assign({}, mark, mark_info);
         });
 
         //Set domains given extents of summarized mark data.
@@ -747,23 +730,25 @@
             (this.config.y.type === 'linear' && this.config.y.bin)
         ) {
             var xy = this.config.x.type === 'linear' && this.config.x.bin ? 'x' : 'y';
-            var quant = d3.scale
+            mark.quant = d3.scale
                 .quantile()
                 .domain(
-                    d3.extent(
-                        entries.map(function(m) {
-                            return +m[_this.config[xy].column];
-                        })
-                    )
+                    this.config[xy].domain
+                        ? this.config[xy].domain
+                        : d3.extent(
+                              entries.map(function(m) {
+                                  return +m[_this.config[xy].column];
+                              })
+                          )
                 )
                 .range(d3.range(+this.config[xy].bin));
 
             entries.forEach(function(e) {
-                return (e.wc_bin = quant(e[_this.config[xy].column]));
+                return (e.wc_bin = mark.quant(e[_this.config[xy].column]));
             });
 
             this_nest.key(function(d) {
-                return quant.invertExtent(d.wc_bin);
+                return mark.quant.invertExtent(d.wc_bin);
             });
         } else {
             this_nest.key(function(d) {
diff --git a/build/webcharts.min.js b/build/webcharts.min.js
index caaf525..f58cbe0 100644
--- a/build/webcharts.min.js
+++ b/build/webcharts.min.js
@@ -1,3 +1,3 @@
-(function(global,factory){typeof exports==="object"&&typeof module!=="undefined"?module.exports=factory(require("d3")):typeof define==="function"&&define.amd?define(["d3"],factory):global.webCharts=factory(global.d3)})(typeof self!=="undefined"?self:this,function(d3){"use strict";var version="1.11.5";function init(data){var _this=this;var test=arguments.length>1&&arguments[1]!==undefined?arguments[1]:false;if(d3.select(this.div).select(".loader").empty()){d3.select(this.div).insert("div",":first-child").attr("class","loader").selectAll(".blockG").data(d3.range(8)).enter().append("div").attr("class",function(d){return"blockG rotate"+(d+1)})}this.wrap.attr("class","wc-chart");this.setDefaults();this.raw_data=data;this.initial_data=data;var startup=function startup(data){if(_this.controls){_this.controls.targets.push(_this);if(!_this.controls.ready){_this.controls.init(_this.raw_data)}else{_this.controls.layout()}}var visible=d3.select(_this.div).property("offsetWidth")>0||test;if(!visible){console.warn("The chart cannot be initialized inside an element with 0 width. The chart will be initialized as soon as the container element is given a width > 0.");var onVisible=setInterval(function(i){var visible_now=d3.select(_this.div).property("offsetWidth")>0;if(visible_now){_this.layout();_this.draw();clearInterval(onVisible)}},500)}else{_this.layout();_this.draw()}};this.events.onInit.call(this);if(this.raw_data.length){this.checkRequired(this.raw_data)}startup(data);return this}function checkRequired(data){var _this=this;var colnames=Object.keys(data[0]);var requiredVars=[];var requiredCols=[];if(this.config.x&&this.config.x.column){requiredVars.push("this.config.x.column");requiredCols.push(this.config.x.column)}if(this.config.y&&this.config.y.column){requiredVars.push("this.config.y.column");requiredCols.push(this.config.y.column)}if(this.config.color_by){requiredVars.push("this.config.color_by");requiredCols.push(this.config.color_by)}if(this.config.marks)this.config.marks.forEach(function(e,i){if(e.per&&e.per.length){e.per.forEach(function(p,j){requiredVars.push("this.config.marks["+i+"].per["+j+"]");requiredCols.push(p)})}if(e.split){requiredVars.push("this.config.marks["+i+"].split");requiredCols.push(e.split)}if(e.values){for(var value in e.values){requiredVars.push("this.config.marks["+i+"].values['"+value+"']");requiredCols.push(value)}}});var missingDataField=false;requiredCols.forEach(function(e,i){if(colnames.indexOf(e)<0){missingDataField=true;d3.select(_this.div).select(".loader").remove();_this.wrap.append("div").style("color","red").html('The value "'+e+'" for the <code>'+requiredVars[i]+"</code> setting does not match any column in the provided dataset.");throw new Error('Error in settings object: The value "'+e+'" for the '+requiredVars[i]+" setting does not match any column in the provided dataset.")}});return{missingDataField:missingDataField,dataFieldArguments:requiredVars,requiredDataFields:requiredCols}}function addSVG(){this.svg=this.wrap.append("svg").datum(function(){return null}).attr({class:"wc-svg",xmlns:"http://www.w3.org/2000/svg",version:"1.1",xlink:"http://www.w3.org/1999/xlink"}).append("g").style("display","inline-block")}function addDefs(){var defs=this.svg.append("defs");defs.append("pattern").attr({id:"diagonal-stripes",x:0,y:0,width:3,height:8,patternUnits:"userSpaceOnUse",patternTransform:"rotate(30)"}).append("rect").attr({x:"0",y:"0",width:"2",height:"8"}).style({stroke:"none",fill:"black"});defs.append("clipPath").attr("id",this.id).append("rect").attr("class","plotting-area")}function addXAxis(){this.svg.append("g").attr("class","x axis").append("text").attr("class","axis-title").attr("dy","-.35em").attr("text-anchor","middle")}function addYAxis(){this.svg.append("g").attr("class","y axis").append("text").attr("class","axis-title").attr("transform","rotate(-90)").attr("dy",".75em").attr("text-anchor","middle")}function addOverlay(){this.overlay=this.svg.append("rect").attr("class","overlay").attr("opacity",0).attr("fill","none").style("pointer-events","all")}function addLegend(){if(!this.parent)this.wrap.append("ul").datum(function(){return null}).attr("class","legend").style("vertical-align","top").append("span").attr("class","legend-title")}function clearLoader(){d3.select(this.div).select(".loader").remove()}function layout(){addSVG.call(this);addDefs.call(this);addXAxis.call(this);addYAxis.call(this);addOverlay.call(this);addLegend.call(this);clearLoader.call(this);this.events.onLayout.call(this)}function draw(raw_data,processed_data){var _this=this;var chart=this;var config=this.config;this.events.onPreprocess.call(this);var raw=raw_data?raw_data:this.raw_data?this.raw_data:[];if(processed_data){console.warn("Drawing the chart using user-defined 'processed_data', this is an experimental, untested feature.")}this.consolidateData(raw);var div_width=parseInt(this.wrap.style("width"));this.setColorScale();var max_width=config.max_width?config.max_width:div_width;this.raw_width=config.x.type==="ordinal"&&+config.x.range_band?(+config.x.range_band+config.x.range_band*config.padding)*this.x_dom.length:config.resizable?max_width:config.width?config.width:div_width;this.raw_height=config.y.type==="ordinal"&&+config.y.range_band?(+config.y.range_band+config.y.range_band*config.padding)*this.y_dom.length:config.resizable?max_width*(1/config.aspect):config.height?config.height:div_width*(1/config.aspect);var pseudo_width=this.svg.select(".overlay").attr("width")?this.svg.select(".overlay").attr("width"):this.raw_width;var pseudo_height=this.svg.select(".overlay").attr("height")?this.svg.select(".overlay").attr("height"):this.raw_height;this.svg.select(".x.axis").select(".axis-title").text(function(d){return typeof config.x.label==="string"?config.x.label:typeof config.x.label==="function"?config.x.label.call(_this):null});this.svg.select(".y.axis").select(".axis-title").text(function(d){return typeof config.y.label==="string"?config.y.label:typeof config.y.label==="function"?config.y.label.call(_this):null});this.xScaleAxis(pseudo_width);this.yScaleAxis(pseudo_height);if(config.resizable&&typeof window!=="undefined"){d3.select(window).on("resize."+this.element+this.id,function(){chart.resize()})}else if(typeof window!=="undefined"){d3.select(window).on("resize."+this.element+this.id,null)}this.events.onDraw.call(this);this.resize()}function naturalSorter(a,b){function chunkify(t){var tz=[];var x=0,y=-1,n=0,i=void 0,j=void 0;while(i=(j=t.charAt(x++)).charCodeAt(0)){var m=i==46||i>=48&&i<=57;if(m!==n){tz[++y]="";n=m}tz[y]+=j}return tz}var aa=chunkify(a.toLowerCase());var bb=chunkify(b.toLowerCase());for(var x=0;aa[x]&&bb[x];x++){if(aa[x]!==bb[x]){var c=Number(aa[x]),d=Number(bb[x]);if(c==aa[x]&&d==bb[x]){return c-d}else{return aa[x]>bb[x]?1:-1}}}return aa.length-bb.length}function setDomain(axis){var _this=this;var otherAxis=axis==="x"?"y":"x";if(this.config[axis].type==="ordinal"){if(this.config[axis].domain){this[axis+"_dom"]=this.config[axis].domain}else if(this.config[axis].order){this[axis+"_dom"]=d3.set(d3.merge(this.marks.map(function(mark){return mark[axis+"_dom"]}))).values().sort(function(a,b){return d3.ascending(_this.config[axis].order.indexOf(a),_this.config[axis].order.indexOf(b))})}else if(this.config[axis].sort&&this.config[axis].sort==="alphabetical-ascending"){this[axis+"_dom"]=d3.set(d3.merge(this.marks.map(function(mark){return mark[axis+"_dom"]}))).values().sort(naturalSorter)}else if(["time","linear"].indexOf(this.config[otherAxis].type)>-1&&this.config[axis].sort==="earliest"){this[axis+"_dom"]=d3.nest().key(function(d){return d[_this.config[axis].column]}).rollup(function(d){return d.map(function(m){return m[_this.config[otherAxis].column]}).filter(function(f){return f instanceof Date})}).entries(this.filtered_data).sort(function(a,b){return d3.min(b.values)-d3.min(a.values)}).map(function(m){return m.key})}else if(!this.config[axis].sort||this.config[axis].sort==="alphabetical-descending"){this[axis+"_dom"]=d3.set(d3.merge(this.marks.map(function(mark){return mark[axis+"_dom"]}))).values().sort(naturalSorter).reverse()}else{this[axis+"_dom"]=d3.set(d3.merge(this.marks.map(function(mark){return mark[axis+"_dom"]}))).values()}}else if(this.config.marks.map(function(m){return m["summarize"+axis.toUpperCase()]==="percent"}).indexOf(true)>-1){this[axis+"_dom"]=[0,1]}else{this[axis+"_dom"]=d3.extent(d3.merge(this.marks.map(function(mark){return mark[axis+"_dom"]})))}if(this.config[axis].type==="linear"&&this[axis+"_dom"][0]===this[axis+"_dom"][1])this[axis+"_dom"]=this[axis+"_dom"][0]!==0?[this[axis+"_dom"][0]-this[axis+"_dom"][0]*.01,this[axis+"_dom"][1]+this[axis+"_dom"][1]*.01]:[-1,1];return this[axis+"_dom"]}function consolidateData(raw){var _this=this;this.setDefaults();this.filtered_data=raw;if(this.filters.length){this.filters.forEach(function(filter){_this.filtered_data=_this.filtered_data.filter(function(d){return filter.all===true&&filter.index===0?d:filter.val instanceof Array?filter.val.indexOf(d[filter.col])>-1:d[filter.col]===filter.val})})}this.config.marks.forEach(function(mark,i){if(mark.type!=="bar"){mark.arrange=null;mark.split=null}var mark_info=mark.per?_this.transformData(raw,mark):{data:[],x_dom:[],y_dom:[]};_this.marks[i]={id:mark.id,type:mark.type,per:mark.per,data:mark_info.data,x_dom:mark_info.x_dom,y_dom:mark_info.y_dom,split:mark.split,text:mark.text,arrange:mark.arrange,order:mark.order,summarizeX:mark.summarizeX,summarizeY:mark.summarizeY,tooltip:mark.tooltip,radius:mark.radius,attributes:mark.attributes,values:mark.values}});setDomain.call(this,"x");setDomain.call(this,"y")}function setDefaults(){this.config.x=this.config.x||{};this.config.y=this.config.y||{};this.config.x.label=this.config.x.label!==undefined?this.config.x.label:this.config.x.column;this.config.y.label=this.config.y.label!==undefined?this.config.y.label:this.config.y.column;this.config.x.sort=this.config.x.sort||"alphabetical-ascending";this.config.y.sort=this.config.y.sort||"alphabetical-descending";this.config.x.type=this.config.x.type||"linear";this.config.y.type=this.config.y.type||"linear";this.config.x.range_band=this.config.x.range_band||this.config.range_band;this.config.y.range_band=this.config.y.range_band||this.config.range_band;this.config.margin=this.config.margin||{};this.config.legend=this.config.legend||{};this.config.legend.label=this.config.legend.label!==undefined?this.config.legend.label:this.config.color_by;this.config.legend.location=this.config.legend.location!==undefined?this.config.legend.location:"bottom";this.config.marks=this.config.marks&&this.config.marks.length?this.config.marks:[{}];this.config.marks.forEach(function(m,i){m.id=m.id?m.id:"mark"+(i+1)});this.config.date_format=this.config.date_format||"%x";this.config.padding=this.config.padding!==undefined?this.config.padding:.3;this.config.outer_pad=this.config.outer_pad!==undefined?this.config.outer_pad:.1;this.config.resizable=this.config.resizable!==undefined?this.config.resizable:true;this.config.aspect=this.config.aspect||1.33;this.config.colors=this.config.colors||["rgb(102,194,165)","rgb(252,141,98)","rgb(141,160,203)","rgb(231,138,195)","rgb(166,216,84)","rgb(255,217,47)","rgb(229,196,148)","rgb(179,179,179)"];this.config.scale_text=this.config.scale_text===undefined?true:this.config.scale_text;this.config.transitions=this.config.transitions===undefined?true:this.config.transitions}function cleanData(mark,raw){var _this=this;var dateConvert=d3.time.format(this.config.date_format);var clean=raw;clean=mark.per&&mark.per.length?clean.filter(function(f){return f[mark.per[0]]!==undefined}):clean;if(this.config.x.column){clean=clean.filter(function(f){return[undefined,null].indexOf(f[_this.config.x.column])<0})}if(this.config.y.column){clean=clean.filter(function(f){return[undefined,null].indexOf(f[_this.config.y.column])<0})}if(this.config.x.type==="time"){clean=clean.filter(function(f){return f[_this.config.x.column]instanceof Date?f[_this.config.x.column]:dateConvert.parse(f[_this.config.x.column])});clean.forEach(function(e){return e[_this.config.x.column]=e[_this.config.x.column]instanceof Date?e[_this.config.x.column]:dateConvert.parse(e[_this.config.x.column])})}if(this.config.y.type==="time"){clean=clean.filter(function(f){return f[_this.config.y.column]instanceof Date?f[_this.config.y.column]:dateConvert.parse(f[_this.config.y.column])});clean.forEach(function(e){return e[_this.config.y.column]=e[_this.config.y.column]instanceof Date?e[_this.config.y.column]:dateConvert.parse(e[_this.config.y.column])})}if((this.config.x.type==="linear"||this.config.x.type==="log")&&this.config.x.column){clean=clean.filter(function(f){return mark.summarizeX!=="count"&&mark.summarizeX!=="percent"?!(isNaN(f[_this.config.x.column])||/^\s*$/.test(f[_this.config.x.column])):f})}if((this.config.y.type==="linear"||this.config.y.type==="log")&&this.config.y.column){clean=clean.filter(function(f){return mark.summarizeY!=="count"&&mark.summarizeY!=="percent"?!(isNaN(f[_this.config.y.column])||/^\s*$/.test(f[_this.config.y.column])):f})}return clean}var stats={mean:d3.mean,min:d3.min,max:d3.max,median:d3.median,sum:d3.sum};function summarize(vals){var operation=arguments.length>1&&arguments[1]!==undefined?arguments[1]:"mean";var nvals=vals.filter(function(f){return+f||+f===0}).map(function(m){return+m});if(operation==="cumulative"){return null}var mathed=operation==="count"?vals.length:operation==="percent"?vals.length:stats[operation](nvals);return mathed}function makeNest(mark,entries,sublevel){var _this=this;var dom_xs=[];var dom_ys=[];var this_nest=d3.nest();var totalOrder=void 0;if(this.config.x.type==="linear"&&this.config.x.bin||this.config.y.type==="linear"&&this.config.y.bin){var xy=this.config.x.type==="linear"&&this.config.x.bin?"x":"y";var quant=d3.scale.quantile().domain(d3.extent(entries.map(function(m){return+m[_this.config[xy].column]}))).range(d3.range(+this.config[xy].bin));entries.forEach(function(e){return e.wc_bin=quant(e[_this.config[xy].column])});this_nest.key(function(d){return quant.invertExtent(d.wc_bin)})}else{this_nest.key(function(d){return mark.per.map(function(m){return d[m]}).join(" ")})}if(sublevel){this_nest.key(function(d){return d[sublevel]});this_nest.sortKeys(function(a,b){return _this.config.x.type==="time"?d3.ascending(new Date(a),new Date(b)):_this.config.x.order?d3.ascending(_this.config.x.order.indexOf(a),_this.config.x.order.indexOf(b)):sublevel===_this.config.color_by&&_this.config.legend.order?d3.ascending(_this.config.legend.order.indexOf(a),_this.config.legend.order.indexOf(b)):_this.config.x.type==="ordinal"||_this.config.y.type==="ordinal"?naturalSorter(a,b):d3.ascending(+a,+b)})}this_nest.rollup(function(r){var obj={raw:r};var y_vals=r.map(function(m){return m[_this.config.y.column]}).sort(d3.ascending);var x_vals=r.map(function(m){return m[_this.config.x.column]}).sort(d3.ascending);obj.x=_this.config.x.type==="ordinal"?r[0][_this.config.x.column]:summarize(x_vals,mark.summarizeX);obj.y=_this.config.y.type==="ordinal"?r[0][_this.config.y.column]:summarize(y_vals,mark.summarizeY);obj.x_q25=_this.config.error_bars&&_this.config.y.type==="ordinal"?d3.quantile(x_vals,.25):obj.x;obj.x_q75=_this.config.error_bars&&_this.config.y.type==="ordinal"?d3.quantile(x_vals,.75):obj.x;obj.y_q25=_this.config.error_bars?d3.quantile(y_vals,.25):obj.y;obj.y_q75=_this.config.error_bars?d3.quantile(y_vals,.75):obj.y;dom_xs.push([obj.x_q25,obj.x_q75,obj.x]);dom_ys.push([obj.y_q25,obj.y_q75,obj.y]);if(mark.summarizeY==="cumulative"){var interm=entries.filter(function(f){return _this.config.x.type==="time"?new Date(f[_this.config.x.column])<=new Date(r[0][_this.config.x.column]):+f[_this.config.x.column]<=+r[0][_this.config.x.column]});if(mark.per.length){interm=interm.filter(function(f){return f[mark.per[0]]===r[0][mark.per[0]]})}var cumul=_this.config.x.type==="time"?interm.length:d3.sum(interm.map(function(m){return+m[_this.config.y.column]||+m[_this.config.y.column]===0?+m[_this.config.y.column]:1}));dom_ys.push([cumul]);obj.y=cumul}if(mark.summarizeX==="cumulative"){var _interm=entries.filter(function(f){return _this.config.y.type==="time"?new Date(f[_this.config.y.column])<=new Date(r[0][_this.config.y.column]):+f[_this.config.y.column]<=+r[0][_this.config.y.column]});if(mark.per.length){_interm=_interm.filter(function(f){return f[mark.per[0]]===r[0][mark.per[0]]})}dom_xs.push([_interm.length]);obj.x=_interm.length}return obj});var test=this_nest.entries(entries);var dom_x=d3.extent(d3.merge(dom_xs));var dom_y=d3.extent(d3.merge(dom_ys));if(sublevel&&mark.type==="bar"&&mark.split){test.forEach(function(e){var axis=_this.config.x.type==="ordinal"||_this.config.x.type==="linear"&&_this.config.x.bin?"y":"x";e.total=d3.sum(e.values.map(function(m){return+m.values[axis]}));var counter=0;e.values.forEach(function(v,i){if(_this.config.x.type==="ordinal"||_this.config.x.type==="linear"&&_this.config.x.bin){v.values.y=mark.summarizeY==="percent"?v.values.y/e.total:v.values.y||0;counter+=+v.values.y;v.values.start=e.values[i-1]?counter:v.values.y}else{v.values.x=mark.summarizeX==="percent"?v.values.x/e.total:v.values.x||0;v.values.start=counter;counter+=+v.values.x}})});if(mark.arrange==="stacked"){if(this.config.x.type==="ordinal"||this.config.x.type==="linear"&&this.config.x.bin){dom_y=d3.extent(test.map(function(m){return m.total}))}if(this.config.y.type==="ordinal"||this.config.y.type==="linear"&&this.config.y.bin){dom_x=d3.extent(test.map(function(m){return m.total}))}}}else{var axis=this.config.x.type==="ordinal"||this.config.x.type==="linear"&&this.config.x.bin?"y":"x";test.forEach(function(e){return e.total=e.values[axis]})}if(this.config.x.sort==="total-ascending"&&this.config.x.type=="ordinal"||this.config.y.sort==="total-descending"&&this.config.y.type=="ordinal"){totalOrder=test.sort(function(a,b){return d3.ascending(a.total,b.total)}).map(function(m){return m.key})}else if(this.config.x.sort==="total-descending"&&this.config.x.type=="ordinal"||this.config.y.sort==="total-ascending"&&this.config.y.type=="ordinal"){totalOrder=test.sort(function(a,b){return d3.descending(+a.total,+b.total)}).map(function(m){return m.key})}return{nested:test,dom_x:dom_x,dom_y:dom_y,totalOrder:totalOrder}}function transformData(raw,mark){var _this=this;var config=this.config;var x_behavior=config.x.behavior||"raw";var y_behavior=config.y.behavior||"raw";var sublevel=mark.type==="line"?config.x.column:mark.type==="bar"&&mark.split?mark.split:null;var cleaned=cleanData.call(this,mark,raw);var raw_nest=void 0;if(mark.type==="bar"){raw_nest=mark.arrange!=="stacked"?makeNest.call(this,mark,cleaned,sublevel):makeNest.call(this,mark,cleaned)}else if(mark.summarizeX==="count"||mark.summarizeY==="count"){raw_nest=makeNest.call(this,mark,cleaned)}var raw_dom_x=mark.summarizeX==="cumulative"?[0,cleaned.length]:config.x.type==="ordinal"?d3.set(cleaned.map(function(m){return m[config.x.column]})).values().filter(function(f){return f}):mark.split&&mark.arrange!=="stacked"?d3.extent(d3.merge(raw_nest.nested.map(function(m){return m.values.map(function(p){return p.values.raw.length})}))):mark.summarizeX==="count"?d3.extent(raw_nest.nested.map(function(m){return m.values.raw.length})):d3.extent(cleaned.map(function(m){return+m[config.x.column]}).filter(function(f){return+f||+f===0}));var raw_dom_y=mark.summarizeY==="cumulative"?[0,cleaned.length]:config.y.type==="ordinal"?d3.set(cleaned.map(function(m){return m[config.y.column]})).values().filter(function(f){return f}):mark.split&&mark.arrange!=="stacked"?d3.extent(d3.merge(raw_nest.nested.map(function(m){return m.values.map(function(p){return p.values.raw.length})}))):mark.summarizeY==="count"?d3.extent(raw_nest.nested.map(function(m){return m.values.raw.length})):d3.extent(cleaned.map(function(m){return+m[config.y.column]}).filter(function(f){return+f||+f===0}));var filtered=cleaned;var filt1_xs=[];var filt1_ys=[];if(this.filters.length){this.filters.forEach(function(e){filtered=filtered.filter(function(d){return e.all===true&&e.index===0?d:e.val instanceof Array?e.val.indexOf(d[e.col])>-1:d[e.col]===e.val})});if(config.x.behavior==="firstfilter"||config.y.behavior==="firstfilter"){this.filters[0].choices.filter(function(f){return f!=="All"}).forEach(function(e){var perfilter=cleaned.filter(function(f){return f[_this.filters[0].col]===e});var filt_nested=makeNest.call(_this,mark,perfilter,sublevel);filt1_xs.push(filt_nested.dom_x);filt1_ys.push(filt_nested.dom_y)})}}if(mark.values){var _loop=function _loop(a){filtered=filtered.filter(function(f){return mark.values[a].indexOf(f[a])>-1})};for(var a in mark.values){_loop(a)}}var filt1_dom_x=d3.extent(d3.merge(filt1_xs));var filt1_dom_y=d3.extent(d3.merge(filt1_ys));var current_nested=makeNest.call(this,mark,filtered,sublevel);var flex_dom_x=current_nested.dom_x;var flex_dom_y=current_nested.dom_y;if(mark.type==="bar"){if(config.y.type==="ordinal"&&mark.summarizeX==="count"){config.x.domain=config.x.domain?[0,config.x.domain[1]]:[0,null]}else if(config.x.type==="ordinal"&&mark.summarizeY==="count"){config.y.domain=config.y.domain?[0,config.y.domain[1]]:[0,null]}}var nonall=Boolean(this.filters.length&&this.filters[0].val!=="All"&&this.filters.slice(1).filter(function(f){return f.val==="All"}).length===this.filters.length-1);var pre_x_dom=!this.filters.length?flex_dom_x:x_behavior==="raw"?raw_dom_x:nonall&&x_behavior==="firstfilter"?filt1_dom_x:flex_dom_x;var pre_y_dom=!this.filters.length?flex_dom_y:y_behavior==="raw"?raw_dom_y:nonall&&y_behavior==="firstfilter"?filt1_dom_y:flex_dom_y;var x_dom=config.x_dom?config.x_dom:config.x.type==="ordinal"&&config.x.behavior==="flex"?d3.set(filtered.map(function(m){return m[config.x.column]})).values():config.x.type==="ordinal"?d3.set(cleaned.map(function(m){return m[config.x.column]})).values():pre_x_dom;var y_dom=config.y_dom?config.y_dom:config.y.type==="ordinal"&&config.y.behavior==="flex"?d3.set(filtered.map(function(m){return m[config.y.column]})).values():config.y.type==="ordinal"?d3.set(cleaned.map(function(m){return m[config.y.column]})).values():pre_y_dom;if(mark.type==="bar"){if(config.x.behavior!=="flex"&&config.x.type==="linear"&&config.y.type==="ordinal"&&raw_dom_x[0]>=0)x_dom[0]=0;if(config.y.behavior!=="flex"&&config.x.type==="ordinal"&&config.y.type==="linear"&&raw_dom_y[0]>=0)y_dom[0]=0}if(config.x.domain&&(config.x.domain[0]||config.x.domain[0]===0)&&!isNaN(+config.x.domain[0])){x_dom[0]=config.x.domain[0]}if(config.x.domain&&(config.x.domain[1]||config.x.domain[1]===0)&&!isNaN(+config.x.domain[1])){x_dom[1]=config.x.domain[1]}if(config.y.domain&&(config.y.domain[0]||config.y.domain[0]===0)&&!isNaN(+config.y.domain[0])){y_dom[0]=config.y.domain[0]}if(config.y.domain&&(config.y.domain[1]||config.y.domain[1]===0)&&!isNaN(+config.y.domain[1])){y_dom[1]=config.y.domain[1]}if(config.x.type==="ordinal"&&!config.x.order){config.x.order=current_nested.totalOrder}if(config.y.type==="ordinal"&&!config.y.order){config.y.order=current_nested.totalOrder}this.current_data=current_nested.nested;this.events.onDatatransform.call(this);return{config:mark,data:current_nested.nested,x_dom:x_dom,y_dom:y_dom}}function setColorScale(){var config=this.config;var data=config.legend.behavior==="flex"?this.filtered_data:this.raw_data;var colordom=Array.isArray(config.color_dom)&&config.color_dom.length?config.color_dom.slice():d3.set(data.map(function(m){return m[config.color_by]})).values().filter(function(f){return f&&f!=="undefined"});if(config.legend.order)colordom.sort(function(a,b){return d3.ascending(config.legend.order.indexOf(a),config.legend.order.indexOf(b))});else colordom.sort(naturalSorter);this.colorScale=d3.scale.ordinal().domain(colordom).range(config.colors)}function xScaleAxis(max_range,domain,type){if(max_range===undefined){max_range=this.plot_width}if(domain===undefined){domain=this.x_dom}if(type===undefined){type=this.config.x.type}var config=this.config;var x=void 0;if(type==="log"){x=d3.scale.log()}else if(type==="ordinal"){x=d3.scale.ordinal()}else if(type==="time"){x=d3.time.scale()}else{x=d3.scale.linear()}x.domain(domain);if(type==="ordinal"){x.rangeBands([0,+max_range],config.padding,config.outer_pad)}else{x.range([0,+max_range]).clamp(Boolean(config.x.clamp))}var xFormat=config.x.format?config.x.format:config.marks.map(function(m){return m.summarizeX==="percent"}).indexOf(true)>-1?"0%":type==="time"?"%x":".0f";var tick_count=Math.max(2,Math.min(max_range/80,8));var xAxis=d3.svg.axis().scale(x).orient(config.x.location).ticks(tick_count).tickFormat(type==="ordinal"?null:type==="time"?d3.time.format(xFormat):d3.format(xFormat)).tickValues(config.x.ticks?config.x.ticks:null).innerTickSize(6).outerTickSize(3);this.svg.select("g.x.axis").attr("class","x axis "+type);this.x=x;this.xAxis=xAxis}function yScaleAxis(max_range,domain,type){if(max_range===undefined){max_range=this.plot_height}if(domain===undefined){domain=this.y_dom}if(type===undefined){type=this.config.y.type}var config=this.config;var y=void 0;if(type==="log"){y=d3.scale.log()}else if(type==="ordinal"){y=d3.scale.ordinal()}else if(type==="time"){y=d3.time.scale()}else{y=d3.scale.linear()}y.domain(domain);if(type==="ordinal"){y.rangeBands([+max_range,0],config.padding,config.outer_pad)}else{y.range([+max_range,0]).clamp(Boolean(config.y_clamp))}var yFormat=config.y.format?config.y.format:config.marks.map(function(m){return m.summarizeY==="percent"}).indexOf(true)>-1?"0%":".0f";var tick_count=Math.max(2,Math.min(max_range/80,8));var yAxis=d3.svg.axis().scale(y).orient("left").ticks(tick_count).tickFormat(type==="ordinal"?null:type==="time"?d3.time.format(yFormat):d3.format(yFormat)).tickValues(config.y.ticks?config.y.ticks:null).innerTickSize(6).outerTickSize(3);this.svg.select("g.y.axis").attr("class","y axis "+type);this.y=y;this.yAxis=yAxis}function resize(){var config=this.config;var aspect2=1/config.aspect;var div_width=parseInt(this.wrap.style("width"));var max_width=config.max_width?config.max_width:div_width;var preWidth=!config.resizable?config.width:!max_width||div_width<max_width?div_width:this.raw_width;this.textSize(preWidth);this.margin=this.setMargins();var svg_width=config.x.type==="ordinal"&&+config.x.range_band?this.raw_width+this.margin.left+this.margin.right:!config.resizable?this.raw_width:!config.max_width||div_width<config.max_width?div_width:this.raw_width;this.plot_width=svg_width-this.margin.left-this.margin.right;var svg_height=config.y.type==="ordinal"&&+config.y.range_band?this.raw_height+this.margin.top+this.margin.bottom:!config.resizable&&config.height?config.height:!config.resizable?svg_width*aspect2:this.plot_width*aspect2;this.plot_height=svg_height-this.margin.top-this.margin.bottom;d3.select(this.svg.node().parentNode).attr("width",svg_width).attr("height",svg_height).select("g").attr("transform","translate("+this.margin.left+","+this.margin.top+")");this.svg.select(".overlay").attr("width",this.plot_width).attr("height",this.plot_height).classed("zoomable",config.zoomable);this.svg.select(".plotting-area").attr("width",this.plot_width).attr("height",this.plot_height+1).attr("transform","translate(0, -1)");this.xScaleAxis();this.yScaleAxis();var g_x_axis=this.svg.select(".x.axis");var g_y_axis=this.svg.select(".y.axis");var x_axis_label=g_x_axis.select(".axis-title");var y_axis_label=g_y_axis.select(".axis-title");if(config.x_location!=="top"){g_x_axis.attr("transform","translate(0,"+this.plot_height+")")}var gXAxisTrans=config.transitions?g_x_axis.transition():g_x_axis;gXAxisTrans.call(this.xAxis);var gYAxisTrans=config.transitions?g_y_axis.transition():g_y_axis;gYAxisTrans.call(this.yAxis);x_axis_label.attr("transform","translate("+this.plot_width/2+","+(this.margin.bottom-2)+")");y_axis_label.attr("x",-1*this.plot_height/2).attr("y",-1*this.margin.left);this.svg.selectAll(".axis .domain").attr({fill:"none",stroke:"#ccc","stroke-width":1,"shape-rendering":"crispEdges"});this.svg.selectAll(".axis .tick line").attr({stroke:"#eee","stroke-width":1,"shape-rendering":"crispEdges"});this.drawGridlines();this.makeLegend();this.updateDataMarks();this.events.onResize.call(this)}function textSize(width){var font_size="14px";var point_size=4;var stroke_width=2;if(!this.config.scale_text){font_size=this.config.font_size;point_size=this.config.point_size||4;stroke_width=this.config.stroke_width||2}else if(width>=600){font_size="14px";point_size=4;stroke_width=2}else if(width>450&&width<600){font_size="12px";point_size=3;stroke_width=2}else if(width>300&&width<450){font_size="10px";point_size=2;stroke_width=2}else if(width<=300){font_size="10px";point_size=2;stroke_width=1}this.wrap.style("font-size",font_size);this.config.flex_point_size=point_size;this.config.flex_stroke_width=stroke_width}function setMargins(){var _this=this;var y_ticks=this.yAxis.tickFormat()?this.y.domain().map(function(m){return _this.yAxis.tickFormat()(m)}):this.y.domain();var max_y_text_length=d3.max(y_ticks.map(function(m){return String(m).length}));if(this.config.y_format&&this.config.y_format.indexOf("%")>-1){max_y_text_length+=1}max_y_text_length=Math.max(2,max_y_text_length);var x_label_on=this.config.x.label?1.5:0;var y_label_on=this.config.y.label?1.5:.25;var font_size=parseInt(this.wrap.style("font-size"));var x_second=this.config.x2_interval?1:0;var y_margin=max_y_text_length*font_size*.5+font_size*y_label_on*1.5||8;var x_margin=font_size+font_size/1.5+font_size*x_label_on+font_size*x_second||8;y_margin+=6;x_margin+=3;return{top:this.config.margin&&this.config.margin.top?this.config.margin.top:8,right:this.config.margin&&this.config.margin.right?this.config.margin.right:16,bottom:this.config.margin&&this.config.margin.bottom?this.config.margin.bottom:x_margin,left:this.config.margin&&this.config.margin.left?this.config.margin.left:y_margin}}function drawGridLines(){this.wrap.classed("gridlines",this.config.gridlines);if(this.config.gridlines){this.svg.select(".y.axis").selectAll(".tick line").attr("x1",0);this.svg.select(".x.axis").selectAll(".tick line").attr("y1",0);if(this.config.gridlines==="y"||this.config.gridlines==="xy")this.svg.select(".y.axis").selectAll(".tick line").attr("x1",this.plot_width);if(this.config.gridlines==="x"||this.config.gridlines==="xy")this.svg.select(".x.axis").selectAll(".tick line").attr("y1",-this.plot_height)}else{this.svg.select(".y.axis").selectAll(".tick line").attr("x1",0);this.svg.select(".x.axis").selectAll(".tick line").attr("y1",0)}}function makeLegend(){var scale=arguments.length>0&&arguments[0]!==undefined?arguments[0]:this.colorScale;var label=arguments.length>1&&arguments[1]!==undefined?arguments[1]:"";var custom_data=arguments.length>2&&arguments[2]!==undefined?arguments[2]:null;var config=this.config;config.legend.mark=config.legend.mark?config.legend.mark:config.marks.length&&config.marks[0].type==="bar"?"square":config.marks.length?config.marks[0].type:"square";var legend_label=label?label:typeof config.legend.label==="string"?config.legend.label:"";var legendOriginal=this.legend||this.wrap.select(".legend");var legend=legendOriginal;if(!this.parent){if(this.config.legend.location==="top"||this.config.legend.location==="left"){this.wrap.node().insertBefore(legendOriginal.node(),this.svg.node().parentNode)}else{this.wrap.node().appendChild(legendOriginal.node())}}else{if(this.config.legend.location==="top"||this.config.legend.location==="left"){this.parent.wrap.node().insertBefore(legendOriginal.node(),this.parent.wrap.select(".wc-chart").node())}else{this.parent.wrap.node().appendChild(legendOriginal.node())}}legend.style("padding",0);var legend_data=custom_data||scale.domain().slice(0).filter(function(f){return f!==undefined&&f!==null}).map(function(m){return{label:m,mark:config.legend.mark}});legend.select(".legend-title").text(legend_label).style("display",legend_label?"inline":"none").style("margin-right","1em");var leg_parts=legend.selectAll(".legend-item").data(legend_data,function(d){
-return d.label+d.mark});leg_parts.exit().remove();var legendPartDisplay=this.config.legend.location==="bottom"||this.config.legend.location==="top"?"inline-block":"block";var new_parts=leg_parts.enter().append("li").attr("class","legend-item").style({"list-style-type":"none","margin-right":"1em"});new_parts.append("span").attr("class","legend-mark-text").style("color",function(d){return scale(d.label)});new_parts.append("svg").attr("class","legend-color-block").attr("width","1.1em").attr("height","1.1em").style({position:"relative",top:"0.2em"});leg_parts.style("display",legendPartDisplay);if(config.legend.order){leg_parts.sort(function(a,b){return d3.ascending(config.legend.order.indexOf(a.label),config.legend.order.indexOf(b.label))})}leg_parts.selectAll(".legend-color-block").select(".legend-mark").remove();leg_parts.selectAll(".legend-color-block").each(function(e){var svg=d3.select(this);if(e.mark==="circle"){svg.append("circle").attr({cx:".5em",cy:".5em",r:".45em",class:"legend-mark"})}else if(e.mark==="line"){svg.append("line").attr({x1:0,y1:".5em",x2:"1em",y2:".5em","stroke-width":2,"shape-rendering":"crispEdges",class:"legend-mark"})}else if(e.mark==="square"){svg.append("rect").attr({height:"1em",width:"1em",class:"legend-mark","shape-rendering":"crispEdges"})}});leg_parts.selectAll(".legend-color-block").select(".legend-mark").attr("fill",function(d){return d.color||scale(d.label)}).attr("stroke",function(d){return d.color||scale(d.label)}).each(function(e){d3.select(this).attr(e.attributes)});new_parts.append("span").attr("class","legend-label").style("margin-left","0.25em").text(function(d){return d.label});if(scale.domain().length>0){var legendDisplay=(this.config.legend.location==="bottom"||this.config.legend.location==="top")&&!this.parent?"block":"inline-block";legend.style("display",legendDisplay)}else{legend.style("display","none")}this.legend=legend}function updateDataMarks(){this.drawBars(this.marks.filter(function(f){return f.type==="bar"}));this.drawLines(this.marks.filter(function(f){return f.type==="line"}));this.drawPoints(this.marks.filter(function(f){return f.type==="circle"}));this.drawText(this.marks.filter(function(f){return f.type==="text"}));this.marks.supergroups=this.svg.selectAll("g.supergroup")}function drawArea(area_drawer,area_data,datum_accessor){var class_match=arguments.length>3&&arguments[3]!==undefined?arguments[3]:"chart-area";var _this=this;var bind_accessor=arguments[4];var attr_accessor=arguments.length>5&&arguments[5]!==undefined?arguments[5]:function(d){return d};var area_grps=this.svg.selectAll("."+class_match).data(area_data,bind_accessor);area_grps.exit().remove();area_grps.enter().append("g").attr("class",function(d){return class_match+" "+d.key}).append("path");var areaPaths=area_grps.select("path").datum(datum_accessor).attr("fill",function(d){var d_attr=attr_accessor(d);return d_attr?_this.colorScale(d_attr[_this.config.color_by]):null}).attr("fill-opacity",this.config.fill_opacity||this.config.fill_opacity===0?this.config.fill_opacity:.3);var areaPathTransitions=this.config.transitions?areaPaths.transition():areaPaths;areaPathTransitions.attr("d",area_drawer);return area_grps}function drawBars(marks){var _this=this;var chart=this;var rawData=this.raw_data;var config=this.config;var bar_supergroups=this.svg.selectAll(".bar-supergroup").data(marks,function(d,i){return i+"-"+d.per.join("-")});bar_supergroups.enter().append("g").attr("class",function(d){return"supergroup bar-supergroup "+d.id});bar_supergroups.exit().remove();var bar_groups=bar_supergroups.selectAll(".bar-group").data(function(d){return d.data},function(d){return d.key});var old_bar_groups=bar_groups.exit();var nu_bar_groups=void 0;var bars=void 0;var oldBarsTrans=config.transitions?old_bar_groups.selectAll(".bar").transition():old_bar_groups.selectAll(".bar");var oldBarGroupsTrans=config.transitions?old_bar_groups.transition():old_bar_groups;if(config.x.type==="ordinal"){oldBarsTrans.attr("y",this.y(0)).attr("height",0);oldBarGroupsTrans.remove();nu_bar_groups=bar_groups.enter().append("g").attr("class",function(d){return"bar-group "+d.key});nu_bar_groups.append("title");bars=bar_groups.selectAll("rect").data(function(d){return d.values instanceof Array?d.values.sort(function(a,b){return _this.colorScale.domain().indexOf(b.key)-_this.colorScale.domain().indexOf(a.key)}):[d]},function(d){return d.key});var exitBars=config.transitions?bars.exit().transition():bars.exit();exitBars.attr("y",this.y(0)).attr("height",0).remove();bars.enter().append("rect").attr("class",function(d){return"wc-data-mark bar "+d.key}).style("clip-path","url(#"+chart.id+")").attr("y",this.y(0)).attr("height",0).append("title");bars.attr("shape-rendering","crispEdges").attr("stroke",function(d){return _this.colorScale(d.values.raw[0][config.color_by])}).attr("fill",function(d){return _this.colorScale(d.values.raw[0][config.color_by])});bars.each(function(d){var mark=d3.select(this.parentNode.parentNode).datum();d.tooltip=mark.tooltip;d.arrange=mark.split&&mark.arrange?mark.arrange:mark.split?"grouped":null;d.subcats=config.legend.order?config.legend.order.slice().reverse():mark.values&&mark.values[mark.split]?mark.values[mark.split]:d3.set(rawData.map(function(m){return m[mark.split]})).values();d3.select(this).attr(mark.attributes)});var xformat=config.marks.map(function(m){return m.summarizeX==="percent"}).indexOf(true)>-1?d3.format("0%"):d3.format(config.x.format);var yformat=config.marks.map(function(m){return m.summarizeY==="percent"}).indexOf(true)>-1?d3.format("0%"):d3.format(config.y.format);bars.select("title").text(function(d){var tt=d.tooltip||"";return tt.replace(/\$x/g,xformat(d.values.x)).replace(/\$y/g,yformat(d.values.y)).replace(/\[(.+?)\]/g,function(str,orig){return d.values.raw[0][orig]})});var barsTrans=config.transitions?bars.transition():bars;barsTrans.attr("x",function(d){var position=void 0;if(!d.arrange||d.arrange==="stacked"){return _this.x(d.values.x)}else if(d.arrange==="nested"){var _position=d.subcats.indexOf(d.key);var offset=_position?_this.x.rangeBand()/(d.subcats.length*.75)/_position:_this.x.rangeBand();return _this.x(d.values.x)+(_this.x.rangeBand()-offset)/2}else{position=d.subcats.indexOf(d.key);return _this.x(d.values.x)+_this.x.rangeBand()/d.subcats.length*position}}).attr("y",function(d){if(d.arrange!=="stacked"){return _this.y(d.values.y)}else{return _this.y(d.values.start)}}).attr("width",function(d){if(!d.arrange||d.arrange==="stacked"){return _this.x.rangeBand()}else if(d.arrange==="nested"){var position=d.subcats.indexOf(d.key);return position?_this.x.rangeBand()/(d.subcats.length*.75)/position:_this.x.rangeBand()}else{return _this.x.rangeBand()/d.subcats.length}}).attr("height",function(d){return _this.y(0)-_this.y(d.values.y)})}else if(config.y.type==="ordinal"){oldBarsTrans.attr("x",this.x(0)).attr("width",0);oldBarGroupsTrans.remove();nu_bar_groups=bar_groups.enter().append("g").attr("class",function(d){return"bar-group "+d.key});nu_bar_groups.append("title");bars=bar_groups.selectAll("rect").data(function(d){return d.values instanceof Array?d.values.sort(function(a,b){return _this.colorScale.domain().indexOf(b.key)-_this.colorScale.domain().indexOf(a.key)}):[d]},function(d){return d.key});var _exitBars=config.transitions?bars.exit().transition():bars.exit();_exitBars.attr("x",this.x(0)).attr("width",0).remove();bars.enter().append("rect").attr("class",function(d){return"wc-data-mark bar "+d.key}).style("clip-path","url(#"+chart.id+")").attr("x",this.x(0)).attr("width",0).append("title");bars.attr("shape-rendering","crispEdges").attr("stroke",function(d){return _this.colorScale(d.values.raw[0][config.color_by])}).attr("fill",function(d){return _this.colorScale(d.values.raw[0][config.color_by])});bars.each(function(d){var mark=d3.select(this.parentNode.parentNode).datum();d.arrange=mark.split&&mark.arrange?mark.arrange:mark.split?"grouped":null;d.subcats=config.legend.order?config.legend.order.slice().reverse():mark.values&&mark.values[mark.split]?mark.values[mark.split]:d3.set(rawData.map(function(m){return m[mark.split]})).values();d.tooltip=mark.tooltip;d3.select(this).attr(mark.attributes)});var _xformat=config.marks.map(function(m){return m.summarizeX==="percent"}).indexOf(true)>-1?d3.format("0%"):d3.format(config.x.format);var _yformat=config.marks.map(function(m){return m.summarizeY==="percent"}).indexOf(true)>-1?d3.format("0%"):d3.format(config.y.format);bars.select("title").text(function(d){var tt=d.tooltip||"";return tt.replace(/\$x/g,_xformat(d.values.x)).replace(/\$y/g,_yformat(d.values.y)).replace(/\[(.+?)\]/g,function(str,orig){return d.values.raw[0][orig]})});var _barsTrans=config.transitions?bars.transition():bars;_barsTrans.attr("x",function(d){if(d.arrange==="stacked"||!d.arrange){return d.values.start!==undefined?_this.x(d.values.start):_this.x(0)}else{return _this.x(0)}}).attr("y",function(d){if(d.arrange==="nested"){var position=d.subcats.indexOf(d.key);var offset=position?_this.y.rangeBand()/(d.subcats.length*.75)/position:_this.y.rangeBand();return _this.y(d.values.y)+(_this.y.rangeBand()-offset)/2}else if(d.arrange==="grouped"){var _position2=d.subcats.indexOf(d.key);return _this.y(d.values.y)+_this.y.rangeBand()/d.subcats.length*_position2}else{return _this.y(d.values.y)}}).attr("width",function(d){return _this.x(d.values.x)-_this.x(0)}).attr("height",function(d){if(config.y.type==="quantile"){return 20}else if(d.arrange==="nested"){var position=d.subcats.indexOf(d.key);return position?_this.y.rangeBand()/(d.subcats.length*.75)/position:_this.y.rangeBand()}else if(d.arrange==="grouped"){return _this.y.rangeBand()/d.subcats.length}else{return _this.y.rangeBand()}})}else if(["linear","log"].indexOf(config.x.type)>-1&&config.x.bin){oldBarsTrans.attr("y",this.y(0)).attr("height",0);oldBarGroupsTrans.remove();nu_bar_groups=bar_groups.enter().append("g").attr("class",function(d){return"bar-group "+d.key});nu_bar_groups.append("title");bars=bar_groups.selectAll("rect").data(function(d){return d.values instanceof Array?d.values:[d]},function(d){return d.key});var _exitBars2=config.transitions?bars.exit().transition():bars.exit();_exitBars2.attr("y",this.y(0)).attr("height",0).remove();bars.enter().append("rect").attr("class",function(d){return"wc-data-mark bar "+d.key}).style("clip-path","url(#"+chart.id+")").attr("y",this.y(0)).attr("height",0).append("title");bars.attr("shape-rendering","crispEdges").attr("stroke",function(d){return _this.colorScale(d.values.raw[0][config.color_by])}).attr("fill",function(d){return _this.colorScale(d.values.raw[0][config.color_by])});bars.each(function(d){var mark=d3.select(this.parentNode.parentNode).datum();d.arrange=mark.split?mark.arrange:null;d.subcats=config.legend.order?config.legend.order.slice().reverse():mark.values&&mark.values[mark.split]?mark.values[mark.split]:d3.set(rawData.map(function(m){return m[mark.split]})).values();d3.select(this).attr(mark.attributes);var parent=d3.select(this.parentNode).datum();var rangeSet=parent.key.split(",").map(function(m){return+m});d.rangeLow=d3.min(rangeSet);d.rangeHigh=d3.max(rangeSet);d.tooltip=mark.tooltip});var _xformat2=config.marks.map(function(m){return m.summarizeX==="percent"}).indexOf(true)>-1?d3.format("0%"):d3.format(config.x.format);var _yformat2=config.marks.map(function(m){return m.summarizeY==="percent"}).indexOf(true)>-1?d3.format("0%"):d3.format(config.y.format);bars.select("title").text(function(d){var tt=d.tooltip||"";return tt.replace(/\$x/g,_xformat2(d.values.x)).replace(/\$y/g,_yformat2(d.values.y)).replace(/\[(.+?)\]/g,function(str,orig){return d.values.raw[0][orig]})});var _barsTrans2=config.transitions?bars.transition():bars;_barsTrans2.attr("x",function(d){return _this.x(d.rangeLow)}).attr("y",function(d){if(d.arrange!=="stacked"){return _this.y(d.values.y)}else{return _this.y(d.values.start)}}).attr("width",function(d){return _this.x(d.rangeHigh)-_this.x(d.rangeLow)}).attr("height",function(d){return _this.y(0)-_this.y(d.values.y)})}else if(["linear","log"].indexOf(config.y.type)>-1&&config.y.type==="linear"&&config.y.bin){oldBarsTrans.attr("x",this.x(0)).attr("width",0);oldBarGroupsTrans.remove();nu_bar_groups=bar_groups.enter().append("g").attr("class",function(d){return"bar-group "+d.key});nu_bar_groups.append("title");bars=bar_groups.selectAll("rect").data(function(d){return d.values instanceof Array?d.values:[d]},function(d){return d.key});var _exitBars3=config.transitions?bars.exit().transition():bars.exit();_exitBars3.attr("x",this.x(0)).attr("width",0).remove();bars.enter().append("rect").attr("class",function(d){return"wc-data-mark bar "+d.key}).style("clip-path","url(#"+chart.id+")").attr("x",this.x(0)).attr("width",0).append("title");bars.attr("shape-rendering","crispEdges").attr("stroke",function(d){return _this.colorScale(d.values.raw[0][config.color_by])}).attr("fill",function(d){return _this.colorScale(d.values.raw[0][config.color_by])});bars.each(function(d){var mark=d3.select(this.parentNode.parentNode).datum();d.arrange=mark.split?mark.arrange:null;d.subcats=config.legend.order?config.legend.order.slice().reverse():mark.values&&mark.values[mark.split]?mark.values[mark.split]:d3.set(rawData.map(function(m){return m[mark.split]})).values();var parent=d3.select(this.parentNode).datum();var rangeSet=parent.key.split(",").map(function(m){return+m});d.rangeLow=d3.min(rangeSet);d.rangeHigh=d3.max(rangeSet);d.tooltip=mark.tooltip});var _xformat3=config.marks.map(function(m){return m.summarizeX==="percent"}).indexOf(true)>-1?d3.format("0%"):d3.format(config.x.format);var _yformat3=config.marks.map(function(m){return m.summarizeY==="percent"}).indexOf(true)>-1?d3.format("0%"):d3.format(config.y.format);bars.select("title").text(function(d){var tt=d.tooltip||"";return tt.replace(/\$x/g,_xformat3(d.values.x)).replace(/\$y/g,_yformat3(d.values.y)).replace(/\[(.+?)\]/g,function(str,orig){return d.values.raw[0][orig]})});var _barsTrans3=config.transitions?bars.transition():bars;_barsTrans3.attr("x",function(d){if(d.arrange==="stacked"){return _this.x(d.values.start)}else{return _this.x(0)}}).attr("y",function(d){return _this.y(d.rangeHigh)}).attr("width",function(d){return _this.x(d.values.x)}).attr("height",function(d){return _this.y(d.rangeLow)-_this.y(d.rangeHigh)})}else{oldBarsTrans.attr("y",this.y(0)).attr("height",0);oldBarGroupsTrans.remove();bar_supergroups.remove()}bar_supergroups.each(function(d){d.supergroup=d3.select(this);d.groups=d.supergroup.selectAll(".bar-group")})}function drawLines(marks){var _this=this;var chart=this;var config=this.config;var line=d3.svg.line().interpolate(config.interpolate).x(function(d){return config.x.type==="linear"||config.x.type=="log"?_this.x(+d.values.x):config.x.type==="time"?_this.x(new Date(d.values.x)):_this.x(d.values.x)+_this.x.rangeBand()/2}).y(function(d){return config.y.type==="linear"||config.y.type=="log"?_this.y(+d.values.y):config.y.type==="time"?_this.y(new Date(d.values.y)):_this.y(d.values.y)+_this.y.rangeBand()/2});var line_supergroups=this.svg.selectAll(".line-supergroup").data(marks,function(d,i){return i+"-"+d.per.join("-")});line_supergroups.enter().append("g").attr("class",function(d){return"supergroup line-supergroup "+d.id});line_supergroups.exit().remove();var line_grps=line_supergroups.selectAll(".line").data(function(d){return d.data},function(d){return d.key});line_grps.exit().remove();var nu_line_grps=line_grps.enter().append("g").attr("class",function(d){return d.key+" line"});nu_line_grps.append("path");nu_line_grps.append("title");var linePaths=line_grps.select("path").attr("class","wc-data-mark").style("clip-path","url(#"+chart.id+")").datum(function(d){return d.values}).attr("stroke",function(d){return _this.colorScale(d[0].values.raw[0][config.color_by])}).attr("stroke-width",config.stroke_width?config.stroke_width:config.flex_stroke_width).attr("stroke-linecap","round").attr("fill","none");var linePathsTrans=config.transitions?linePaths.transition():linePaths;linePathsTrans.attr("d",line);line_grps.each(function(d){var mark=d3.select(this.parentNode).datum();d.tooltip=mark.tooltip;d3.select(this).select("path").attr(mark.attributes)});line_grps.select("title").text(function(d){var tt=d.tooltip||"";var xformat=config.x.summary==="percent"?d3.format("0%"):d3.format(config.x.format);var yformat=config.y.summary==="percent"?d3.format("0%"):d3.format(config.y.format);return tt.replace(/\$x/g,xformat(d.values.x)).replace(/\$y/g,yformat(d.values.y)).replace(/\[(.+?)\]/g,function(str,orig){return d.values[0].values.raw[0][orig]})});line_supergroups.each(function(d){d.supergroup=d3.select(this);d.groups=d.supergroup.selectAll("g.line");d.paths=d.groups.select("path")});return line_grps}function drawPoints(marks){var _this=this;var chart=this;var config=this.config;var point_supergroups=this.svg.selectAll(".point-supergroup").data(marks,function(d,i){return i+"-"+d.per.join("-")});point_supergroups.enter().append("g").attr("class",function(d){return"supergroup point-supergroup "+d.id});point_supergroups.exit().remove();var points=point_supergroups.selectAll(".point").data(function(d){return d.data},function(d){return d.key});var oldPoints=points.exit();var oldPointsTrans=config.transitions?oldPoints.selectAll("circle").transition():oldPoints.selectAll("circle");oldPointsTrans.attr("r",0);var oldPointGroupTrans=config.transitions?oldPoints.transition():oldPoints;oldPointGroupTrans.remove();var nupoints=points.enter().append("g").attr("class",function(d){return d.key+" point"});nupoints.append("circle").attr("class","wc-data-mark").attr("r",0);nupoints.append("title");points.select("circle").style("clip-path","url(#"+chart.id+")").attr("fill-opacity",config.fill_opacity||config.fill_opacity===0?config.fill_opacity:.6).attr("fill",function(d){return _this.colorScale(d.values.raw[0][config.color_by])}).attr("stroke",function(d){return _this.colorScale(d.values.raw[0][config.color_by])});points.each(function(d){var mark=d3.select(this.parentNode).datum();d.mark=mark;d3.select(this).select("circle").attr(mark.attributes)});var pointsTrans=config.transitions?points.select("circle").transition():points.select("circle");pointsTrans.attr("r",function(d){return d.mark.radius||config.flex_point_size}).attr("cx",function(d){var x_pos=_this.x(d.values.x)||0;return config.x.type==="ordinal"?x_pos+_this.x.rangeBand()/2:x_pos}).attr("cy",function(d){var y_pos=_this.y(d.values.y)||0;return config.y.type==="ordinal"?y_pos+_this.y.rangeBand()/2:y_pos});points.select("title").text(function(d){var tt=d.mark.tooltip||"";var xformat=config.x.summary==="percent"?d3.format("0%"):config.x.type==="time"?d3.time.format(config.x.format):d3.format(config.x.format);var yformat=config.y.summary==="percent"?d3.format("0%"):config.y.type==="time"?d3.time.format(config.y.format):d3.format(config.y.format);return tt.replace(/\$x/g,config.x.type==="time"?xformat(new Date(d.values.x)):xformat(d.values.x)).replace(/\$y/g,config.y.type==="time"?yformat(new Date(d.values.y)):yformat(d.values.y)).replace(/\[(.+?)\]/g,function(str,orig){return d.values.raw[0][orig]})});point_supergroups.each(function(d){d.supergroup=d3.select(this);d.groups=d.supergroup.selectAll("g.point");d.circles=d.groups.select("circle")});return points}function drawText(marks){var _this=this;var chart=this;var config=this.config;var textSupergroups=this.svg.selectAll(".text-supergroup").data(marks,function(d,i){return i+"-"+d.per.join("-")});textSupergroups.enter().append("g").attr("class",function(d){return"supergroup text-supergroup "+d.id});textSupergroups.exit().remove();var texts=textSupergroups.selectAll(".text").data(function(d){return d.data},function(d){return d.key});var oldTexts=texts.exit();var oldTextGroupTrans=config.transitions?oldTexts.transition():oldTexts;oldTextGroupTrans.remove();var nutexts=texts.enter().append("g").attr("class",function(d){return d.key+" text"});nutexts.append("text").attr("class","wc-data-mark");function attachMarks(d){d.mark=d3.select(this.parentNode).datum();d3.select(this).select("text").attr(d.mark.attributes)}texts.each(attachMarks);texts.select("text").style("clip-path","url(#"+chart.id+")").text(function(d){var tt=d.mark.text||"";var xformat=config.x.summary==="percent"?d3.format("0%"):config.x.type==="time"?d3.time.format(config.x.format):d3.format(config.x.format);var yformat=config.y.summary==="percent"?d3.format("0%"):config.y.type==="time"?d3.time.format(config.y.format):d3.format(config.y.format);return tt.replace(/\$x/g,config.x.type==="time"?xformat(new Date(d.values.x)):xformat(d.values.x)).replace(/\$y/g,config.y.type==="time"?yformat(new Date(d.values.y)):yformat(d.values.y)).replace(/\[(.+?)\]/g,function(str,orig){return d.values.raw[0][orig]})});var textsTrans=config.transitions?texts.select("text").transition():texts.select("text");textsTrans.attr("x",function(d){var xPos=_this.x(d.values.x)||0;return config.x.type==="ordinal"?xPos+_this.x.rangeBand()/2:xPos}).attr("y",function(d){var yPos=_this.y(d.values.y)||0;return config.y.type==="ordinal"?yPos+_this.y.rangeBand()/2:yPos});textSupergroups.each(function(d){d.supergroup=d3.select(this);d.groups=d.supergroup.selectAll("g.text");d.texts=d.groups.select("text")});return texts}function destroy(){var destroyControls=arguments.length>0&&arguments[0]!==undefined?arguments[0]:true;this.events.onDestroy.call(this);var context=this;d3.select(window).on("resize."+context.element+context.id,null);if(destroyControls&&this.controls){this.controls.destroy()}this.wrap.remove()}var chartProto={raw_data:[],config:{}};var chart=Object.create(chartProto,{checkRequired:{value:checkRequired},consolidateData:{value:consolidateData},draw:{value:draw},destroy:{value:destroy},drawArea:{value:drawArea},drawBars:{value:drawBars},drawGridlines:{value:drawGridLines},drawLines:{value:drawLines},drawPoints:{value:drawPoints},drawText:{value:drawText},init:{value:init},layout:{value:layout},makeLegend:{value:makeLegend},resize:{value:resize},setColorScale:{value:setColorScale},setDefaults:{value:setDefaults},setMargins:{value:setMargins},textSize:{value:textSize},transformData:{value:transformData},updateDataMarks:{value:updateDataMarks},xScaleAxis:{value:xScaleAxis},yScaleAxis:{value:yScaleAxis}});var chartCount=0;function createChart(){var element=arguments.length>0&&arguments[0]!==undefined?arguments[0]:"body";var config=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};var controls=arguments.length>2&&arguments[2]!==undefined?arguments[2]:null;var thisChart=Object.create(chart);thisChart.div=element;thisChart.config=Object.create(config);thisChart.controls=controls;thisChart.raw_data=[];thisChart.filters=[];thisChart.marks=[];thisChart.wrap=d3.select(thisChart.div).append("div").datum(thisChart);thisChart.events={onInit:function onInit(){},onLayout:function onLayout(){},onPreprocess:function onPreprocess(){},onDatatransform:function onDatatransform(){},onDraw:function onDraw(){},onResize:function onResize(){},onDestroy:function onDestroy(){}};thisChart.on=function(event,callback){var possible_events=["init","layout","preprocess","datatransform","draw","resize","destroy"];if(possible_events.indexOf(event)<0){return}if(callback){thisChart.events["on"+event.charAt(0).toUpperCase()+event.slice(1)]=callback}};chartCount++;thisChart.id=chartCount;return thisChart}function changeOption(option,value,callback,draw){var _this=this;this.targets.forEach(function(target){if(option instanceof Array){option.forEach(function(o){return _this.stringAccessor(target.config,o,value)})}else{_this.stringAccessor(target.config,option,value)}if(callback){callback()}if(draw)target.draw()})}function checkRequired$1(dataset){if(!dataset[0]||!this.config.inputs)return;var colNames=d3.keys(dataset[0]);this.config.inputs.forEach(function(input,i){if(input.type==="subsetter"&&colNames.indexOf(input.value_col)===-1)throw new Error('Error in settings object: the value "'+input.value_col+'" does not match any column in the provided dataset.');input.draw=input.draw===undefined?true:input.draw})}function controlUpdate(){var _this=this;if(this.config.inputs&&this.config.inputs.length&&this.config.inputs[0])this.config.inputs.forEach(function(input){return _this.makeControlItem(input)})}function destroy$1(){this.wrap.remove()}function init$1(data){this.data=data;if(!this.config.builder)this.checkRequired(this.data);this.layout()}function layout$1(){this.wrap.selectAll("*").remove();this.ready=true;this.controlUpdate()}function makeControlItem(control){var control_wrap=this.wrap.append("div").attr("class","control-group").classed("inline",control.inline).datum(control);var ctrl_label=control_wrap.append("span").attr("class","wc-control-label").text(control.label);if(control.required)ctrl_label.append("span").attr("class","label label-required").text("Required");control_wrap.append("span").attr("class","span-description").text(control.description);if(control.type==="text"){this.makeTextControl(control,control_wrap)}else if(control.type==="number"){this.makeNumberControl(control,control_wrap)}else if(control.type==="list"){this.makeListControl(control,control_wrap)}else if(control.type==="dropdown"){this.makeDropdownControl(control,control_wrap)}else if(control.type==="btngroup"){this.makeBtnGroupControl(control,control_wrap)}else if(control.type==="checkbox"){this.makeCheckboxControl(control,control_wrap)}else if(control.type==="radio"){this.makeRadioControl(control,control_wrap)}else if(control.type==="subsetter"){this.makeSubsetterControl(control,control_wrap)}else{throw new Error('Each control must have a type! Choose from: "text", "number", "list", "dropdown", "btngroup", "checkbox", "radio", or "subsetter".')}}function makeBtnGroupControl(control,control_wrap){var _this=this;var option_data=control.values?control.values:d3.keys(this.data[0]);var btn_wrap=control_wrap.append("div").attr("class","btn-group");var changers=btn_wrap.selectAll("button").data(option_data).enter().append("button").attr("class","btn btn-default btn-sm").text(function(d){return d}).classed("btn-primary",function(d){return _this.stringAccessor(_this.targets[0].config,control.option)===d});changers.on("click",function(d){changers.each(function(e){d3.select(this).classed("btn-primary",e===d)});_this.changeOption(control.option,d,control.callback,control.draw)})}function makeCheckboxControl(control,control_wrap){var _this=this;var changer=control_wrap.append("input").attr("type","checkbox").attr("class","changer").datum(control).property("checked",function(d){return _this.stringAccessor(_this.targets[0].config,control.option)});changer.on("change",function(d){var value=changer.property("checked");_this.changeOption(d.option,value,control.callback,control.draw)})}function makeDropdownControl(control,control_wrap){var _this=this;var mainOption=control.option||control.options[0];var changer=control_wrap.append("select").attr("class","changer").attr("multiple",control.multiple?true:null).datum(control);var opt_values=control.values&&control.values instanceof Array?control.values:control.values?d3.set(this.data.map(function(m){return m[_this.targets[0].config[control.values]]})).values():d3.keys(this.data[0]);if(!control.require||control.none){opt_values.unshift("None")}var options=changer.selectAll("option").data(opt_values).enter().append("option").text(function(d){return d}).property("selected",function(d){return _this.stringAccessor(_this.targets[0].config,mainOption)===d});changer.on("change",function(d){var value=changer.property("value")==="None"?null:changer.property("value");if(control.multiple){value=options.filter(function(f){return d3.select(this).property("selected")})[0].map(function(m){return d3.select(m).property("value")}).filter(function(f){return f!=="None"})}if(control.options){_this.changeOption(control.options,value,control.callback,control.draw)}else{_this.changeOption(control.option,value,control.callback,control.draw)}});return changer}function makeListControl(control,control_wrap){var _this=this;var changer=control_wrap.append("input").attr("type","text").attr("class","changer").datum(control).property("value",function(d){return _this.stringAccessor(_this.targets[0].config,control.option)});changer.on("change",function(d){var value=changer.property("value")?changer.property("value").split(",").map(function(m){return m.trim()}):null;_this.changeOption(control.option,value,control.callback,control.draw)})}function makeNumberControl(control,control_wrap){var _this=this;var changer=control_wrap.append("input").attr("type","number").attr("min",control.min!==undefined?control.min:0).attr("max",control.max).attr("step",control.step||1).attr("class","changer").datum(control).property("value",function(d){return _this.stringAccessor(_this.targets[0].config,control.option)});changer.on("change",function(d){var value=+changer.property("value");_this.changeOption(control.option,value,control.callback,control.draw)})}function makeRadioControl(control,control_wrap){var _this=this;var changers=control_wrap.selectAll("label").data(control.values||d3.keys(this.data[0])).enter().append("label").attr("class","radio").text(function(d,i){return control.relabels?control.relabels[i]:d}).append("input").attr("type","radio").attr("class","changer").attr("name",control.option.replace(".","-")+"-"+this.targets[0].id).property("value",function(d){return d}).property("checked",function(d){return _this.stringAccessor(_this.targets[0].config,control.option)===d});changers.on("change",function(d){var value=null;changers.each(function(c){if(d3.select(this).property("checked")){value=d3.select(this).property("value")==="none"?null:c}});_this.changeOption(control.option,value,control.callback,control.draw)})}function makeSubsetterControl(control,control_wrap){var targets=this.targets;var changer=control_wrap.append("select").classed("changer",true).attr("multiple",control.multiple?true:null).datum(control);var option_data=control.values?control.values:d3.set(this.data.map(function(m){return m[control.value_col]}).filter(function(f){return f})).values().sort(naturalSorter);control.start=control.start?control.start:control.loose?option_data[0]:null;if(!control.multiple&&!control.start){option_data.unshift("All");control.all=true}else{control.all=false}control.loose=!control.loose&&control.start?true:control.loose;var options=changer.selectAll("option").data(option_data).enter().append("option").text(function(d){return d}).property("selected",function(d){return d===control.start});targets.forEach(function(e){var match=e.filters.slice().map(function(m){return m.col===control.value_col}).indexOf(true);if(match>-1){e.filters[match]={col:control.value_col,val:control.start?control.start:!control.multiple?"All":option_data,index:0,choices:option_data,loose:control.loose,all:control.all}}else{e.filters.push({col:control.value_col,val:control.start?control.start:!control.multiple?"All":option_data,index:0,choices:option_data,loose:control.loose,all:control.all})}});function setSubsetter(target,obj){var match=-1;target.filters.forEach(function(e,i){if(e.col===obj.col){match=i}});if(match>-1){target.filters[match]=obj}}changer.on("change",function(d){if(control.multiple){var values=options.filter(function(f){return d3.select(this).property("selected")})[0].map(function(m){return d3.select(m).property("text")});var new_filter={col:control.value_col,val:values,index:null,choices:option_data,loose:control.loose,all:control.all};targets.forEach(function(e){setSubsetter(e,new_filter);if(control.callback){control.callback()}if(control.draw)e.draw()})}else{var value=d3.select(this).select("option:checked").property("text");var index=d3.select(this).select("option:checked").property("index");var _new_filter={col:control.value_col,val:value,index:index,choices:option_data,loose:control.loose,all:control.all};targets.forEach(function(e){setSubsetter(e,_new_filter);if(control.callback){control.callback()}e.draw()
-})}})}function makeTextControl(control,control_wrap){var _this=this;var changer=control_wrap.append("input").attr("type","text").attr("class","changer").datum(control).property("value",function(d){return _this.stringAccessor(_this.targets[0].config,control.option)});changer.on("change",function(d){var value=changer.property("value");_this.changeOption(control.option,value,control.callback,control.draw)})}function stringAccessor(o,s,v){s=s.replace(/\[(\w+)\]/g,".$1");s=s.replace(/^\./,"");var a=s.split(".");for(var i=0,n=a.length;i<n;++i){var k=a[i];if(k in o){if(i==n-1&&v!==undefined)o[k]=v;o=o[k]}else{return}}return o}var controls={changeOption:changeOption,checkRequired:checkRequired$1,controlUpdate:controlUpdate,destroy:destroy$1,init:init$1,layout:layout$1,makeControlItem:makeControlItem,makeBtnGroupControl:makeBtnGroupControl,makeCheckboxControl:makeCheckboxControl,makeDropdownControl:makeDropdownControl,makeListControl:makeListControl,makeNumberControl:makeNumberControl,makeRadioControl:makeRadioControl,makeSubsetterControl:makeSubsetterControl,makeTextControl:makeTextControl,stringAccessor:stringAccessor};function createControls(){var element=arguments.length>0&&arguments[0]!==undefined?arguments[0]:"body";var config=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};var thisControls=Object.create(controls);thisControls.div=element;thisControls.config=Object.create(config);thisControls.config.inputs=thisControls.config.inputs||[];thisControls.targets=[];if(config.location==="bottom"){thisControls.wrap=d3.select(element).append("div").attr("class","wc-controls")}else{thisControls.wrap=d3.select(element).insert("div",":first-child").attr("class","wc-controls")}thisControls.wrap.datum(thisControls);return thisControls}function applyFilters(){var _this=this;if(this.filters&&this.filters.some(function(filter){return typeof filter.val==="string"&&!(filter.all===true&&filter.index===0)||Array.isArray(filter.val)&&filter.val.length<filter.choices.length})){this.data.filtered=this.data.raw;this.filters.filter(function(filter){return typeof filter.val==="string"&&!(filter.all===true&&filter.index===0)||Array.isArray(filter.val)&&filter.val.length<filter.choices.length}).forEach(function(filter){_this.data.filtered=_this.data.filtered.filter(function(d){return Array.isArray(filter.val)?filter.val.indexOf(d[filter.col])>-1:filter.val===d[filter.col]})})}else this.data.filtered=this.data.raw}function updateDataObject(){this.data.raw=this.data.passed;this.data.filtered=this.data.passed;this.config.activePage=0;this.config.startIndex=this.config.activePage*this.config.nRowsPerPage;this.config.endIndex=this.config.startIndex+this.config.nRowsPerPage}function applySearchTerm(data){var _this=this;if(this.searchable.searchTerm){this.data.searched=this.data.filtered.filter(function(d){var match=false;Object.keys(d).filter(function(key){return _this.config.cols.indexOf(key)>-1}).forEach(function(var_name){if(match===false){var cellText=""+d[var_name];match=cellText.toLowerCase().indexOf(_this.searchable.searchTerm)>-1}});return match});this.data.processing=this.data.searched}else{delete this.data.searched;this.data.processing=this.data.filtered}}if(Array.prototype.equals)console.warn("Overriding existing Array.prototype.equals. Possible causes: New API defines the method, there's a framework conflict or you've got double inclusions in your code.");Array.prototype.equals=function(array){if(!array)return false;if(this.length!=array.length)return false;for(var i=0,l=this.length;i<l;i++){if(this[i]instanceof Array&&array[i]instanceof Array){if(!this[i].equals(array[i]))return false}else if(this[i]!=array[i]){return false}}return true};Object.defineProperty(Array.prototype,"equals",{enumerable:false});function checkFilters(){if(this.filters){this.currentFilters=this.filters.map(function(filter){return filter.val});if(!this.currentFilters.equals(this.previousFilters)){this.config.activePage=0;this.config.startIndex=this.config.activePage*this.config.nRowsPerPage;this.config.endIndex=this.config.startIndex+this.config.nRowsPerPage}this.previousFilters=this.currentFilters}}function updateTableHeaders(){var _this=this;this.thead_cells=this.thead.select("tr").selectAll("th").data(this.config.headers,function(d){return d});this.thead_cells.exit().remove();this.thead_cells.enter().append("th");this.thead_cells.sort(function(a,b){return _this.config.headers.indexOf(a)-_this.config.headers.indexOf(b)}).attr("class",function(d){return _this.config.cols[_this.config.headers.indexOf(d)]}).text(function(d){return d})}function drawTableBody(){var _this=this;var table=this;var rows=this.tbody.selectAll("tr").data(this.data.processing).enter().append("tr");var cells=rows.selectAll("td").data(function(d){return _this.config.cols.map(function(key){return{col:key,text:d[key]}})});cells.exit().remove();cells.enter().append("td");cells.sort(function(a,b){return _this.config.cols.indexOf(a.col)-_this.config.cols.indexOf(b.col)}).attr("class",function(d){return d.col}).each(function(d){var cell=d3.select(this);if(table.config.as_html){cell.html(d.text)}else{cell.text(d.text)}})}function dynamicLayout(){var widths={table:this.table.select("thead").node().offsetWidth,top:this.wrap.select(".table-top .searchable-container").node().offsetWidth+this.wrap.select(".table-top .sortable-container").node().offsetWidth,bottom:this.wrap.select(".table-bottom .pagination-container").node().offsetWidth+this.wrap.select(".table-bottom .exportable-container").node().offsetWidth};if(widths.table<Math.max(widths.top,widths.bottom)&&this.config.layout==="horizontal"){this.config.layout="vertical";this.wrap.style("display","inline-block").selectAll(".table-top,.table-bottom").style("display","inline-block").selectAll(".interactivity").style({display:"block",clear:"both"})}else if(widths.table>=Math.max(widths.top,widths.bottom)&&this.config.layout==="vertical"){this.config.layout="horizontal";this.wrap.style("display","table").selectAll(".table-top,.table-bottom").style("display","block").selectAll(".interactivity").style({display:"inline-block",float:function float(){return d3.select(this).classed("searchable-container")||d3.select(this).classed("pagination-container")?"right":null},clear:null})}}function draw$1(passed_data){var _this=this;var table=this;var config=this.config;this.data.passed=passed_data;this.events.onPreprocess.call(this);if(!passed_data)applyFilters.call(this);else updateDataObject.call(this);checkFilters.call(this);applySearchTerm.call(this);this.searchable.wrap.select(".nNrecords").text(this.data.processing.length===this.data.raw.length?this.data.raw.length+" records displayed":this.data.processing.length+"/"+this.data.raw.length+" records displayed");updateTableHeaders.call(this);this.tbody.selectAll("tr").remove();if(this.data.processing.length===0){this.tbody.append("tr").classed("no-data",true).append("td").attr("colspan",this.config.cols.length).text("No data selected.");this.data.current=this.data.processing;this.table.datum(this.table.current);if(this.config.exportable)this.config.exports.forEach(function(fmt){_this.exportable.exports[fmt].call(_this,_this.data.processing)});if(this.config.pagination)this.pagination.addPagination.call(this,this.data.processing)}else{if(this.config.sortable){this.thead.selectAll("th").on("click",function(header){table.sortable.onClick.call(table,this,header)});if(this.sortable.order.length)this.sortable.sortData.call(this,this.data.processing)}this.data.current=this.data.processing;this.table.datum(this.data.current);if(this.config.exportable)this.config.exports.forEach(function(fmt){_this.exportable.exports[fmt].call(_this,_this.data.processing)});if(this.config.pagination){this.pagination.addPagination.call(this,this.data.processing);this.data.processing=this.data.processing.filter(function(d,i){return _this.config.startIndex<=i&&i<_this.config.endIndex})}drawTableBody.call(this)}if(this.config.dynamicPositioning){dynamicLayout.call(this)}this.events.onDraw.call(this)}function layout$2(){var context=this;this.searchable.wrap=this.wrap.select(".table-top").append("div").classed("interactivity searchable-container",true).classed("hidden",!this.config.searchable);this.searchable.wrap.append("div").classed("search",true);this.searchable.wrap.select(".search").append("input").classed("search-box",true).attr("placeholder","Search").on("input",function(){context.searchable.searchTerm=this.value.toLowerCase()||null;context.config.activePage=0;context.config.startIndex=context.config.activePage*context.config.nRowsPerPage;context.config.endIndex=context.config.startIndex+context.config.nRowsPerPage;context.draw()});this.searchable.wrap.select(".search").append("span").classed("nNrecords",true)}function searchable(){return{layout:layout$2}}function layout$3(){var _this=this;this.exportable.wrap=this.wrap.select(".table-bottom").append("div").classed("interactivity exportable-container",true).classed("hidden",!this.config.exportable);this.exportable.wrap.append("span").text("Export:");if(this.config.exports&&this.config.exports.length)this.config.exports.forEach(function(fmt){_this.exportable.wrap.append("a").classed("wc-button export",true).attr({id:fmt}).style(!_this.test&&navigator.msSaveBlob?{cursor:"pointer","text-decoration":"underline",color:"blue"}:null).text(fmt.toUpperCase())})}function download(fileType,data){var blob=new Blob(data,{type:fileType==="csv"?"text/csv;charset=utf-8;":fileType==="xlsx"?"application/octet-stream":console.warn("File type not supported: "+fileType)});var fileName="webchartsTableExport_"+d3.time.format("%Y-%m-%dT%H-%M-%S")(new Date)+"."+fileType;var link=this.wrap.select(".export#"+fileType);if(navigator.msSaveBlob)navigator.msSaveBlob(blob,fileName);else if(link.node().download!==undefined){var url=URL.createObjectURL(blob);link.node().setAttribute("href",url);link.node().setAttribute("download",fileName)}}function csv(data){var _this=this;this.wrap.select(".export#csv").on("click",function(){var CSVarray=[];var headers=_this.config.headers.map(function(header){return'"'+header.replace(/"/g,'""')+'"'});CSVarray.push(headers);data.forEach(function(d,i){var row=_this.config.cols.map(function(col){var value=d[col];if(typeof value==="string")value=value.replace(/"/g,'""');return'"'+value+'"'});CSVarray.push(row)});download.call(_this,"csv",[CSVarray.join("\n")])})}function xlsx(data){var _this=this;this.wrap.select(".export#xlsx").on("click",function(){var sheetName="Selected Data";var options={bookType:"xlsx",bookSST:true,type:"binary"};var arrayOfArrays=data.map(function(d){return Object.keys(d).filter(function(key){return _this.config.cols.indexOf(key)>-1}).map(function(key){return d[key]})});var workbook={SheetNames:[sheetName],Sheets:{}};var cols=[];workbook.Sheets[sheetName]=XLSX.utils.aoa_to_sheet([_this.config.headers].concat(arrayOfArrays));workbook.Sheets[sheetName]["!autofilter"]={ref:"A1:"+String.fromCharCode(64+_this.config.cols.length)+(data.length+1)};_this.table.selectAll("thead tr th").each(function(){cols.push({wpx:this.offsetWidth})});workbook.Sheets[sheetName]["!cols"]=cols;var xlsx=XLSX.write(workbook,options);var s2ab=function s2ab(s){var buffer=new ArrayBuffer(s.length),view=new Uint8Array(buffer);for(var i=0;i!==s.length;++i){view[i]=s.charCodeAt(i)&255}return buffer};download.call(_this,"xlsx",[s2ab(xlsx)])})}var exports$1={csv:csv,xlsx:xlsx};function exportable(){return{layout:layout$3,exports:exports$1}}function layout$4(){this.sortable.wrap=this.wrap.select(".table-top").append("div").classed("interactivity sortable-container",true).classed("hidden",!this.config.sortable);this.sortable.wrap.append("div").classed("instruction",true).text("Click column headers to sort.")}function onClick(th,header){var context=this,selection=d3.select(th),col=this.config.cols[this.config.headers.indexOf(header)];var sortItem=this.sortable.order.filter(function(item){return item.col===col})[0];if(!sortItem){sortItem={col:col,direction:"ascending",wrap:this.sortable.wrap.append("div").datum({key:col}).classed("wc-button sort-box",true).text(header)};sortItem.wrap.append("span").classed("sort-direction",true).html("&darr;");sortItem.wrap.append("span").classed("remove-sort",true).html("&#10060;");this.sortable.order.push(sortItem)}else{sortItem.direction=sortItem.direction==="ascending"?"descending":"ascending";sortItem.wrap.select("span.sort-direction").html(sortItem.direction==="ascending"?"&darr;":"&uarr;")}this.sortable.wrap.select(".instruction").classed("hidden",true);this.sortable.order.forEach(function(item,i){item.wrap.on("click",function(d){d3.select(this).remove();context.sortable.order.splice(context.sortable.order.map(function(d){return d.col}).indexOf(d.key),1);context.sortable.wrap.select(".instruction").classed("hidden",context.sortable.order.length);context.draw()})});this.draw()}function sortData(data){var _this=this;data=data.sort(function(a,b){var order=0;_this.sortable.order.forEach(function(item){var aCell=a[item.col],bCell=b[item.col];if(order===0){if(item.direction==="ascending"&&aCell<bCell||item.direction==="descending"&&aCell>bCell)order=-1;else if(item.direction==="ascending"&&aCell>bCell||item.direction==="descending"&&aCell<bCell)order=1}});return order})}function sortable(){return{layout:layout$4,onClick:onClick,sortData:sortData,order:[]}}function layout$5(){this.pagination.wrap=this.wrap.select(".table-bottom").append("div").classed("interactivity pagination-container",true).classed("hidden",!this.config.pagination)}function updatePagination(){var _this=this;this.pagination.links.classed("active",false);var activePage=this.pagination.links.filter(function(link){return+link.rel===+_this.config.activePage}).classed("active",true);this.config.startIndex=this.config.activePage*this.config.nRowsPerPage;this.config.endIndex=this.config.startIndex+this.config.nRowsPerPage;this.draw()}function addLinks(){var _this=this;this.pagination.wrap.selectAll("a,span").remove();var _loop=function _loop(i){_this.pagination.wrap.append("a").datum({rel:i}).attr({rel:i}).text(i+1).classed("wc-button page-link",true).classed("active",function(d){return d.rel==_this.config.activePage}).classed("hidden",function(){return _this.config.activePage<_this.config.nPageLinksDisplayed?i>=_this.config.nPageLinksDisplayed:_this.config.activePage>=_this.config.nPages-_this.config.nPageLinksDisplayed?i<_this.config.nPages-_this.config.nPageLinksDisplayed:i<_this.config.activePage-(Math.ceil(_this.config.nPageLinksDisplayed/2)-1)||_this.config.activePage+_this.config.nPageLinksDisplayed/2<i})};for(var i=0;i<this.config.nPages;i++){_loop(i)}this.pagination.links=this.pagination.wrap.selectAll("a.page-link")}function addArrows(){var prev=this.config.activePage-1,next=this.config.activePage+1;if(prev<0)prev=0;if(next>=this.config.nPages)next=this.config.nPages-1;this.pagination.wrap.insert("span",":first-child").classed("dot-dot-dot",true).text("...").classed("hidden",this.config.activePage<this.config.nPageLinksDisplayed);this.pagination.prev=this.pagination.wrap.insert("a",":first-child").classed("wc-button arrow-link wc-left",true).classed("hidden",this.config.activePage==0).attr({rel:prev}).text("<");this.pagination.doublePrev=this.pagination.wrap.insert("a",":first-child").classed("wc-button arrow-link wc-left double",true).classed("hidden",this.config.activePage==0).attr({rel:0}).text("<<");this.pagination.wrap.append("span").classed("dot-dot-dot",true).text("...").classed("hidden",this.config.activePage>=Math.max(this.config.nPageLinksDisplayed,this.config.nPages-this.config.nPageLinksDisplayed)||this.config.nPages<=this.config.nPageLinksDisplayed);this.pagination.next=this.pagination.wrap.append("a").classed("wc-button arrow-link wc-right",true).classed("hidden",this.config.activePage==this.config.nPages-1||this.config.nPages==0).attr({rel:next}).text(">");this.pagination.doubleNext=this.pagination.wrap.append("a").classed("wc-button arrow-link wc-right double",true).classed("hidden",this.config.activePage==this.config.nPages-1||this.config.nPages==0).attr({rel:this.config.nPages-1}).text(">>");this.pagination.arrows=this.pagination.wrap.selectAll("a.arrow-link");this.pagination.doubleArrows=this.pagination.wrap.selectAll("a.double-arrow-link")}function addPagination(data){var context=this;this.config.nRows=data.length;this.config.nPages=Math.ceil(this.config.nRows/this.config.nRowsPerPage);this.config.paginationHidden=this.config.nPages===1;this.pagination.wrap.classed("hidden",this.config.paginationHidden);addLinks.call(this);this.pagination.links.on("click",function(){context.config.activePage=+d3.select(this).attr("rel");updatePagination.call(context)});addArrows.call(this);this.pagination.arrows.on("click",function(){if(context.config.activePage!==+d3.select(this).attr("rel")){context.config.activePage=+d3.select(this).attr("rel");context.pagination.prev.attr("rel",context.config.activePage>0?context.config.activePage-1:0);context.pagination.next.attr("rel",context.config.activePage<context.config.nPages?context.config.activePage+1:context.config.nPages-1);updatePagination.call(context)}});this.pagination.doubleArrows.on("click",function(){context.config.activePage=+d3.select(this).attr("rel");updatePagination.call(context)});return{addLinks:addLinks,addArrows:addArrows,updatePagination:updatePagination}}function pagination(){this.config.nRows=this.data.raw.length;this.config.nPages=Math.ceil(this.config.nRows/this.config.nRowsPerPage);this.config.activePage=0;this.config.startIndex=this.config.activePage*this.config.nRowsPerPage;this.config.endIndex=this.config.startIndex+this.config.nRowsPerPage;this.config.paginationHidden=this.config.nPages==1;return{layout:layout$5,addPagination:addPagination}}function init$2(data){var _this=this;var test=arguments.length>1&&arguments[1]!==undefined?arguments[1]:false;this.test=test;if(d3.select(this.div).select(".loader").empty()){d3.select(this.div).insert("div",":first-child").attr("class","loader").selectAll(".blockG").data(d3.range(8)).enter().append("div").attr("class",function(d){return"blockG rotate"+(d+1)})}this.setDefaults.call(this,data[0]);this.wrap.classed("wc-chart",true).classed("wc-table",this.config.applyCSS);this.data={raw:data};this.searchable=searchable.call(this);this.sortable=sortable.call(this);this.pagination=pagination.call(this);this.exportable=exportable.call(this);var startup=function startup(data){if(_this.controls){_this.controls.targets.push(_this);if(!_this.controls.ready){_this.controls.init(_this.data.raw)}else{_this.controls.layout()}}var visible=d3.select(_this.div).property("offsetWidth")>0||test;if(!visible){console.warn("The table cannot be initialized inside an element with 0 width. The table will be initialized as soon as the container element is given a width > 0.");var onVisible=setInterval(function(i){var visible_now=d3.select(_this.div).property("offsetWidth")>0;if(visible_now){_this.layout();_this.wrap.datum(_this);_this.draw();clearInterval(onVisible)}},500)}else{_this.layout();_this.wrap.datum(_this);_this.draw()}};this.events.onInit.call(this);if(this.data.raw.length){this.checkRequired(this.data.raw)}startup(data);return this}function layout$6(){d3.select(this.div).select(".loader").remove();this.wrap.append("div").classed("table-top",true);this.searchable.layout.call(this);this.sortable.layout.call(this);this.table=this.wrap.append("table").classed("table",this.config.bootstrap);this.thead=this.table.append("thead");this.thead.append("tr");this.tbody=this.table.append("tbody");this.wrap.append("div").classed("table-bottom",true);this.pagination.layout.call(this);this.exportable.layout.call(this);this.events.onLayout.call(this)}function destroy$2(){var destroyControls=arguments.length>0&&arguments[0]!==undefined?arguments[0]:false;this.events.onDestroy.call(this);if(destroyControls&&this.controls){this.controls.destroy()}this.wrap.remove()}function setDefault(setting){var _default_=arguments.length>1&&arguments[1]!==undefined?arguments[1]:true;this.config[setting]=this.config[setting]!==undefined?this.config[setting]:_default_}function setDefaults$1(firstItem){if(this.config.cols instanceof Array&&this.config.headers instanceof Array){if(this.config.cols.length===0)delete this.config.cols;if(this.config.headers.length===0||this.config.headers.length!==this.config.cols.length)delete this.config.headers}this.config.cols=this.config.cols||d3.keys(firstItem);this.config.headers=this.config.headers||this.config.cols;this.config.layout="horizontal";setDefault.call(this,"searchable");setDefault.call(this,"exportable");setDefault.call(this,"exports",["csv"]);setDefault.call(this,"sortable");setDefault.call(this,"pagination");setDefault.call(this,"nRowsPerPage",10);setDefault.call(this,"nPageLinksDisplayed",5);setDefault.call(this,"applyCSS");setDefault.call(this,"dynamicPositioning")}function transformData$1(processed_data){var _this=this;this.data.processed=this.transformData(this.wrap.datum);if(!data){return}this.config.cols=this.config.cols||d3.keys(data[0]);this.config.headers=this.config.headers||this.config.cols;if(this.config.keep){this.config.keep.forEach(function(e){if(_this.config.cols.indexOf(e)===-1){_this.config.cols.unshift(e)}})}var filtered=data;if(this.filters.length){this.filters.forEach(function(e){var is_array=e.val instanceof Array;filtered=filtered.filter(function(d){if(is_array){return e.val.indexOf(d[e.col])!==-1}else{return e.val!=="All"?d[e.col]===e.val:d}})})}var slimmed=d3.nest().key(function(d){if(_this.config.row_per){return _this.config.row_per.map(function(m){return d[m]}).join(" ")}else{return d}}).rollup(function(r){if(_this.config.dataManipulate){r=_this.config.dataManipulate(r)}var nuarr=r.map(function(m){var arr=[];for(var x in m){arr.push({col:x,text:m[x]})}arr.sort(function(a,b){return _this.config.cols.indexOf(a.col)-_this.config.cols.indexOf(b.col)});return{cells:arr,raw:m}});return nuarr}).entries(filtered);this.data.current=slimmed.length?slimmed:[{key:null,values:[]}];this.pagination.wrap.selectAll("*").remove();this.events.onDatatransform.call(this);if(config.row_per){var rev_order=config.row_per.slice(0).reverse();rev_order.forEach(function(e){tbodies.sort(function(a,b){return a.values[0].raw[e]-b.values[0].raw[e]})})}if(config.row_per){rows.filter(function(f,i){return i>0}).selectAll("td").filter(function(f){return config.row_per.indexOf(f.col)>-1}).text("")}return this.data.current}var table=Object.create(chart,{draw:{value:draw$1},init:{value:init$2},layout:{value:layout$6},setDefaults:{value:setDefaults$1},transformData:{value:transformData$1},destroy:{value:destroy$2}});function createTable(){var element=arguments.length>0&&arguments[0]!==undefined?arguments[0]:"body";var config=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};var controls=arguments.length>2&&arguments[2]!==undefined?arguments[2]:null;var thisTable=Object.create(table);thisTable.div=element;thisTable.config=Object.create(config);thisTable.controls=controls;thisTable.filters=[];thisTable.required_cols=[];thisTable.wrap=d3.select(thisTable.div).append("div").datum(thisTable);thisTable.events={onInit:function onInit(){},onLayout:function onLayout(){},onPreprocess:function onPreprocess(){},onDraw:function onDraw(){},onDestroy:function onDestroy(){}};thisTable.on=function(event,callback){var possible_events=["init","layout","preprocess","draw","destroy"];if(possible_events.indexOf(event)<0){return}if(callback){thisTable.events["on"+event.charAt(0).toUpperCase()+event.slice(1)]=callback}};return thisTable}function multiply(chart,data,split_by,order){var test=arguments.length>4&&arguments[4]!==undefined?arguments[4]:false;chart.wrap.classed("wc-layout wc-small-multiples",true).classed("wc-chart",false);chart.master_legend=chart.wrap.append("ul").attr("class","legend");chart.master_legend.append("span").classed("legend-title",true);chart.multiples=[];function goAhead(data){var split_vals=d3.set(data.map(function(m){return m[split_by]})).values().filter(function(f){return f});if(order){split_vals=split_vals.sort(function(a,b){return d3.ascending(order.indexOf(a),order.indexOf(b))})}split_vals.forEach(function(e){var mchart=createChart(chart.wrap.node(),chart.config,chart.controls);chart.multiples.push(mchart);mchart.parent=chart;mchart.events=chart.events;mchart.legend=chart.master_legend;mchart.filters.unshift({col:split_by,val:e,choices:split_vals});mchart.wrap.insert("span","svg").attr("class","wc-chart-title").text(e);mchart.init(data,test)})}goAhead(data)}function getValType(data,variable){var var_vals=d3.set(data.map(function(m){return m[variable]})).values();var vals_numbers=var_vals.filter(function(f){return+f||+f===0});if(var_vals.length===vals_numbers.length&&var_vals.length>4){return"continuous"}else{return"categorical"}}function lengthenRaw(data,columns){var my_data=[];data.forEach(function(e){columns.forEach(function(g){var obj=Object.create(e);obj.wc_category=g;obj.wc_value=e[g];my_data.push(obj)})});return my_data}var dataOps={getValType:getValType,lengthenRaw:lengthenRaw,naturalSorter:naturalSorter,summarize:summarize};var index={version:version,createChart:createChart,createControls:createControls,createTable:createTable,multiply:multiply,dataOps:dataOps};return index});
+(function(global,factory){typeof exports==="object"&&typeof module!=="undefined"?module.exports=factory(require("d3")):typeof define==="function"&&define.amd?define(["d3"],factory):global.webCharts=factory(global.d3)})(typeof self!=="undefined"?self:this,function(d3){"use strict";var version="1.11.6";function init(data){var _this=this;var test=arguments.length>1&&arguments[1]!==undefined?arguments[1]:false;if(d3.select(this.div).select(".loader").empty()){d3.select(this.div).insert("div",":first-child").attr("class","loader").selectAll(".blockG").data(d3.range(8)).enter().append("div").attr("class",function(d){return"blockG rotate"+(d+1)})}this.wrap.attr("class","wc-chart");this.setDefaults();this.raw_data=data;this.initial_data=data;var startup=function startup(data){if(_this.controls){_this.controls.targets.push(_this);if(!_this.controls.ready){_this.controls.init(_this.raw_data)}else{_this.controls.layout()}}var visible=d3.select(_this.div).property("offsetWidth")>0||test;if(!visible){console.warn("The chart cannot be initialized inside an element with 0 width. The chart will be initialized as soon as the container element is given a width > 0.");var onVisible=setInterval(function(i){var visible_now=d3.select(_this.div).property("offsetWidth")>0;if(visible_now){_this.layout();_this.draw();clearInterval(onVisible)}},500)}else{_this.layout();_this.draw()}};this.events.onInit.call(this);if(this.raw_data.length){this.checkRequired(this.raw_data)}startup(data);return this}function checkRequired(data){var _this=this;var colnames=Object.keys(data[0]);var requiredVars=[];var requiredCols=[];if(this.config.x&&this.config.x.column){requiredVars.push("this.config.x.column");requiredCols.push(this.config.x.column)}if(this.config.y&&this.config.y.column){requiredVars.push("this.config.y.column");requiredCols.push(this.config.y.column)}if(this.config.color_by){requiredVars.push("this.config.color_by");requiredCols.push(this.config.color_by)}if(this.config.marks)this.config.marks.forEach(function(e,i){if(e.per&&e.per.length){e.per.forEach(function(p,j){requiredVars.push("this.config.marks["+i+"].per["+j+"]");requiredCols.push(p)})}if(e.split){requiredVars.push("this.config.marks["+i+"].split");requiredCols.push(e.split)}if(e.values){for(var value in e.values){requiredVars.push("this.config.marks["+i+"].values['"+value+"']");requiredCols.push(value)}}});var missingDataField=false;requiredCols.forEach(function(e,i){if(colnames.indexOf(e)<0){missingDataField=true;d3.select(_this.div).select(".loader").remove();_this.wrap.append("div").style("color","red").html('The value "'+e+'" for the <code>'+requiredVars[i]+"</code> setting does not match any column in the provided dataset.");throw new Error('Error in settings object: The value "'+e+'" for the '+requiredVars[i]+" setting does not match any column in the provided dataset.")}});return{missingDataField:missingDataField,dataFieldArguments:requiredVars,requiredDataFields:requiredCols}}function addSVG(){this.svg=this.wrap.append("svg").datum(function(){return null}).attr({class:"wc-svg",xmlns:"http://www.w3.org/2000/svg",version:"1.1",xlink:"http://www.w3.org/1999/xlink"}).append("g").style("display","inline-block")}function addDefs(){var defs=this.svg.append("defs");defs.append("pattern").attr({id:"diagonal-stripes",x:0,y:0,width:3,height:8,patternUnits:"userSpaceOnUse",patternTransform:"rotate(30)"}).append("rect").attr({x:"0",y:"0",width:"2",height:"8"}).style({stroke:"none",fill:"black"});defs.append("clipPath").attr("id",this.id).append("rect").attr("class","plotting-area")}function addXAxis(){this.svg.append("g").attr("class","x axis").append("text").attr("class","axis-title").attr("dy","-.35em").attr("text-anchor","middle")}function addYAxis(){this.svg.append("g").attr("class","y axis").append("text").attr("class","axis-title").attr("transform","rotate(-90)").attr("dy",".75em").attr("text-anchor","middle")}function addOverlay(){this.overlay=this.svg.append("rect").attr("class","overlay").attr("opacity",0).attr("fill","none").style("pointer-events","all")}function addLegend(){if(!this.parent)this.wrap.append("ul").datum(function(){return null}).attr("class","legend").style("vertical-align","top").append("span").attr("class","legend-title")}function clearLoader(){d3.select(this.div).select(".loader").remove()}function layout(){addSVG.call(this);addDefs.call(this);addXAxis.call(this);addYAxis.call(this);addOverlay.call(this);addLegend.call(this);clearLoader.call(this);this.events.onLayout.call(this)}function draw(raw_data,processed_data){var _this=this;var chart=this;var config=this.config;this.events.onPreprocess.call(this);var raw=raw_data?raw_data:this.raw_data?this.raw_data:[];if(processed_data){console.warn("Drawing the chart using user-defined 'processed_data', this is an experimental, untested feature.")}this.consolidateData(raw);var div_width=parseInt(this.wrap.style("width"));this.setColorScale();var max_width=config.max_width?config.max_width:div_width;this.raw_width=config.x.type==="ordinal"&&+config.x.range_band?(+config.x.range_band+config.x.range_band*config.padding)*this.x_dom.length:config.resizable?max_width:config.width?config.width:div_width;this.raw_height=config.y.type==="ordinal"&&+config.y.range_band?(+config.y.range_band+config.y.range_band*config.padding)*this.y_dom.length:config.resizable?max_width*(1/config.aspect):config.height?config.height:div_width*(1/config.aspect);var pseudo_width=this.svg.select(".overlay").attr("width")?this.svg.select(".overlay").attr("width"):this.raw_width;var pseudo_height=this.svg.select(".overlay").attr("height")?this.svg.select(".overlay").attr("height"):this.raw_height;this.svg.select(".x.axis").select(".axis-title").text(function(d){return typeof config.x.label==="string"?config.x.label:typeof config.x.label==="function"?config.x.label.call(_this):null});this.svg.select(".y.axis").select(".axis-title").text(function(d){return typeof config.y.label==="string"?config.y.label:typeof config.y.label==="function"?config.y.label.call(_this):null});this.xScaleAxis(pseudo_width);this.yScaleAxis(pseudo_height);if(config.resizable&&typeof window!=="undefined"){d3.select(window).on("resize."+this.element+this.id,function(){chart.resize()})}else if(typeof window!=="undefined"){d3.select(window).on("resize."+this.element+this.id,null)}this.events.onDraw.call(this);this.resize()}function naturalSorter(a,b){function chunkify(t){var tz=[];var x=0,y=-1,n=0,i=void 0,j=void 0;while(i=(j=t.charAt(x++)).charCodeAt(0)){var m=i==46||i>=48&&i<=57;if(m!==n){tz[++y]="";n=m}tz[y]+=j}return tz}var aa=chunkify(a.toLowerCase());var bb=chunkify(b.toLowerCase());for(var x=0;aa[x]&&bb[x];x++){if(aa[x]!==bb[x]){var c=Number(aa[x]),d=Number(bb[x]);if(c==aa[x]&&d==bb[x]){return c-d}else{return aa[x]>bb[x]?1:-1}}}return aa.length-bb.length}function setDomain(axis){var _this=this;var otherAxis=axis==="x"?"y":"x";if(this.config[axis].type==="ordinal"){if(this.config[axis].domain){this[axis+"_dom"]=this.config[axis].domain}else if(this.config[axis].order){this[axis+"_dom"]=d3.set(d3.merge(this.marks.map(function(mark){return mark[axis+"_dom"]}))).values().sort(function(a,b){return d3.ascending(_this.config[axis].order.indexOf(a),_this.config[axis].order.indexOf(b))})}else if(this.config[axis].sort&&this.config[axis].sort==="alphabetical-ascending"){this[axis+"_dom"]=d3.set(d3.merge(this.marks.map(function(mark){return mark[axis+"_dom"]}))).values().sort(naturalSorter)}else if(["time","linear"].indexOf(this.config[otherAxis].type)>-1&&this.config[axis].sort==="earliest"){this[axis+"_dom"]=d3.nest().key(function(d){return d[_this.config[axis].column]}).rollup(function(d){return d.map(function(m){return m[_this.config[otherAxis].column]}).filter(function(f){return f instanceof Date})}).entries(this.filtered_data).sort(function(a,b){return d3.min(b.values)-d3.min(a.values)}).map(function(m){return m.key})}else if(!this.config[axis].sort||this.config[axis].sort==="alphabetical-descending"){this[axis+"_dom"]=d3.set(d3.merge(this.marks.map(function(mark){return mark[axis+"_dom"]}))).values().sort(naturalSorter).reverse()}else{this[axis+"_dom"]=d3.set(d3.merge(this.marks.map(function(mark){return mark[axis+"_dom"]}))).values()}}else if(this.config.marks.map(function(m){return m["summarize"+axis.toUpperCase()]==="percent"}).indexOf(true)>-1){this[axis+"_dom"]=[0,1]}else{this[axis+"_dom"]=d3.extent(d3.merge(this.marks.map(function(mark){return mark[axis+"_dom"]})))}if(this.config[axis].type==="linear"&&this[axis+"_dom"][0]===this[axis+"_dom"][1])this[axis+"_dom"]=this[axis+"_dom"][0]!==0?[this[axis+"_dom"][0]-this[axis+"_dom"][0]*.01,this[axis+"_dom"][1]+this[axis+"_dom"][1]*.01]:[-1,1];return this[axis+"_dom"]}function consolidateData(raw){var _this=this;this.setDefaults();this.filtered_data=raw;if(this.filters.length){this.filters.forEach(function(filter){_this.filtered_data=_this.filtered_data.filter(function(d){return filter.all===true&&filter.index===0?d:filter.val instanceof Array?filter.val.indexOf(d[filter.col])>-1:d[filter.col]===filter.val})})}this.config.marks.forEach(function(mark,i){if(mark.type!=="bar"){mark.arrange=null;mark.split=null}var mark_info=mark.per?_this.transformData(raw,mark):{data:[],x_dom:[],y_dom:[]};_this.marks[i]=Object.assign({},mark,mark_info)});setDomain.call(this,"x");setDomain.call(this,"y")}function setDefaults(){this.config.x=this.config.x||{};this.config.y=this.config.y||{};this.config.x.label=this.config.x.label!==undefined?this.config.x.label:this.config.x.column;this.config.y.label=this.config.y.label!==undefined?this.config.y.label:this.config.y.column;this.config.x.sort=this.config.x.sort||"alphabetical-ascending";this.config.y.sort=this.config.y.sort||"alphabetical-descending";this.config.x.type=this.config.x.type||"linear";this.config.y.type=this.config.y.type||"linear";this.config.x.range_band=this.config.x.range_band||this.config.range_band;this.config.y.range_band=this.config.y.range_band||this.config.range_band;this.config.margin=this.config.margin||{};this.config.legend=this.config.legend||{};this.config.legend.label=this.config.legend.label!==undefined?this.config.legend.label:this.config.color_by;this.config.legend.location=this.config.legend.location!==undefined?this.config.legend.location:"bottom";this.config.marks=this.config.marks&&this.config.marks.length?this.config.marks:[{}];this.config.marks.forEach(function(m,i){m.id=m.id?m.id:"mark"+(i+1)});this.config.date_format=this.config.date_format||"%x";this.config.padding=this.config.padding!==undefined?this.config.padding:.3;this.config.outer_pad=this.config.outer_pad!==undefined?this.config.outer_pad:.1;this.config.resizable=this.config.resizable!==undefined?this.config.resizable:true;this.config.aspect=this.config.aspect||1.33;this.config.colors=this.config.colors||["rgb(102,194,165)","rgb(252,141,98)","rgb(141,160,203)","rgb(231,138,195)","rgb(166,216,84)","rgb(255,217,47)","rgb(229,196,148)","rgb(179,179,179)"];this.config.scale_text=this.config.scale_text===undefined?true:this.config.scale_text;this.config.transitions=this.config.transitions===undefined?true:this.config.transitions}function cleanData(mark,raw){var _this=this;var dateConvert=d3.time.format(this.config.date_format);var clean=raw;clean=mark.per&&mark.per.length?clean.filter(function(f){return f[mark.per[0]]!==undefined}):clean;if(this.config.x.column){clean=clean.filter(function(f){return[undefined,null].indexOf(f[_this.config.x.column])<0})}if(this.config.y.column){clean=clean.filter(function(f){return[undefined,null].indexOf(f[_this.config.y.column])<0})}if(this.config.x.type==="time"){clean=clean.filter(function(f){return f[_this.config.x.column]instanceof Date?f[_this.config.x.column]:dateConvert.parse(f[_this.config.x.column])});clean.forEach(function(e){return e[_this.config.x.column]=e[_this.config.x.column]instanceof Date?e[_this.config.x.column]:dateConvert.parse(e[_this.config.x.column])})}if(this.config.y.type==="time"){clean=clean.filter(function(f){return f[_this.config.y.column]instanceof Date?f[_this.config.y.column]:dateConvert.parse(f[_this.config.y.column])});clean.forEach(function(e){return e[_this.config.y.column]=e[_this.config.y.column]instanceof Date?e[_this.config.y.column]:dateConvert.parse(e[_this.config.y.column])})}if((this.config.x.type==="linear"||this.config.x.type==="log")&&this.config.x.column){clean=clean.filter(function(f){return mark.summarizeX!=="count"&&mark.summarizeX!=="percent"?!(isNaN(f[_this.config.x.column])||/^\s*$/.test(f[_this.config.x.column])):f})}if((this.config.y.type==="linear"||this.config.y.type==="log")&&this.config.y.column){clean=clean.filter(function(f){return mark.summarizeY!=="count"&&mark.summarizeY!=="percent"?!(isNaN(f[_this.config.y.column])||/^\s*$/.test(f[_this.config.y.column])):f})}return clean}var stats={mean:d3.mean,min:d3.min,max:d3.max,median:d3.median,sum:d3.sum};function summarize(vals){var operation=arguments.length>1&&arguments[1]!==undefined?arguments[1]:"mean";var nvals=vals.filter(function(f){return+f||+f===0}).map(function(m){return+m});if(operation==="cumulative"){return null}var mathed=operation==="count"?vals.length:operation==="percent"?vals.length:stats[operation](nvals);return mathed}function makeNest(mark,entries,sublevel){var _this=this;var dom_xs=[];var dom_ys=[];var this_nest=d3.nest();var totalOrder=void 0;if(this.config.x.type==="linear"&&this.config.x.bin||this.config.y.type==="linear"&&this.config.y.bin){var xy=this.config.x.type==="linear"&&this.config.x.bin?"x":"y";mark.quant=d3.scale.quantile().domain(this.config[xy].domain?this.config[xy].domain:d3.extent(entries.map(function(m){return+m[_this.config[xy].column]}))).range(d3.range(+this.config[xy].bin));entries.forEach(function(e){return e.wc_bin=mark.quant(e[_this.config[xy].column])});this_nest.key(function(d){return mark.quant.invertExtent(d.wc_bin)})}else{this_nest.key(function(d){return mark.per.map(function(m){return d[m]}).join(" ")})}if(sublevel){this_nest.key(function(d){return d[sublevel]});this_nest.sortKeys(function(a,b){return _this.config.x.type==="time"?d3.ascending(new Date(a),new Date(b)):_this.config.x.order?d3.ascending(_this.config.x.order.indexOf(a),_this.config.x.order.indexOf(b)):sublevel===_this.config.color_by&&_this.config.legend.order?d3.ascending(_this.config.legend.order.indexOf(a),_this.config.legend.order.indexOf(b)):_this.config.x.type==="ordinal"||_this.config.y.type==="ordinal"?naturalSorter(a,b):d3.ascending(+a,+b)})}this_nest.rollup(function(r){var obj={raw:r};var y_vals=r.map(function(m){return m[_this.config.y.column]}).sort(d3.ascending);var x_vals=r.map(function(m){return m[_this.config.x.column]}).sort(d3.ascending);obj.x=_this.config.x.type==="ordinal"?r[0][_this.config.x.column]:summarize(x_vals,mark.summarizeX);obj.y=_this.config.y.type==="ordinal"?r[0][_this.config.y.column]:summarize(y_vals,mark.summarizeY);obj.x_q25=_this.config.error_bars&&_this.config.y.type==="ordinal"?d3.quantile(x_vals,.25):obj.x;obj.x_q75=_this.config.error_bars&&_this.config.y.type==="ordinal"?d3.quantile(x_vals,.75):obj.x;obj.y_q25=_this.config.error_bars?d3.quantile(y_vals,.25):obj.y;obj.y_q75=_this.config.error_bars?d3.quantile(y_vals,.75):obj.y;dom_xs.push([obj.x_q25,obj.x_q75,obj.x]);dom_ys.push([obj.y_q25,obj.y_q75,obj.y]);if(mark.summarizeY==="cumulative"){var interm=entries.filter(function(f){return _this.config.x.type==="time"?new Date(f[_this.config.x.column])<=new Date(r[0][_this.config.x.column]):+f[_this.config.x.column]<=+r[0][_this.config.x.column]});if(mark.per.length){interm=interm.filter(function(f){return f[mark.per[0]]===r[0][mark.per[0]]})}var cumul=_this.config.x.type==="time"?interm.length:d3.sum(interm.map(function(m){return+m[_this.config.y.column]||+m[_this.config.y.column]===0?+m[_this.config.y.column]:1}));dom_ys.push([cumul]);obj.y=cumul}if(mark.summarizeX==="cumulative"){var _interm=entries.filter(function(f){return _this.config.y.type==="time"?new Date(f[_this.config.y.column])<=new Date(r[0][_this.config.y.column]):+f[_this.config.y.column]<=+r[0][_this.config.y.column]});if(mark.per.length){_interm=_interm.filter(function(f){return f[mark.per[0]]===r[0][mark.per[0]]})}dom_xs.push([_interm.length]);obj.x=_interm.length}return obj});var test=this_nest.entries(entries);var dom_x=d3.extent(d3.merge(dom_xs));var dom_y=d3.extent(d3.merge(dom_ys));if(sublevel&&mark.type==="bar"&&mark.split){test.forEach(function(e){var axis=_this.config.x.type==="ordinal"||_this.config.x.type==="linear"&&_this.config.x.bin?"y":"x";e.total=d3.sum(e.values.map(function(m){return+m.values[axis]}));var counter=0;e.values.forEach(function(v,i){if(_this.config.x.type==="ordinal"||_this.config.x.type==="linear"&&_this.config.x.bin){v.values.y=mark.summarizeY==="percent"?v.values.y/e.total:v.values.y||0;counter+=+v.values.y;v.values.start=e.values[i-1]?counter:v.values.y}else{v.values.x=mark.summarizeX==="percent"?v.values.x/e.total:v.values.x||0;v.values.start=counter;counter+=+v.values.x}})});if(mark.arrange==="stacked"){if(this.config.x.type==="ordinal"||this.config.x.type==="linear"&&this.config.x.bin){dom_y=d3.extent(test.map(function(m){return m.total}))}if(this.config.y.type==="ordinal"||this.config.y.type==="linear"&&this.config.y.bin){dom_x=d3.extent(test.map(function(m){return m.total}))}}}else{var axis=this.config.x.type==="ordinal"||this.config.x.type==="linear"&&this.config.x.bin?"y":"x";test.forEach(function(e){return e.total=e.values[axis]})}if(this.config.x.sort==="total-ascending"&&this.config.x.type=="ordinal"||this.config.y.sort==="total-descending"&&this.config.y.type=="ordinal"){totalOrder=test.sort(function(a,b){return d3.ascending(a.total,b.total)}).map(function(m){return m.key})}else if(this.config.x.sort==="total-descending"&&this.config.x.type=="ordinal"||this.config.y.sort==="total-ascending"&&this.config.y.type=="ordinal"){totalOrder=test.sort(function(a,b){return d3.descending(+a.total,+b.total)}).map(function(m){return m.key})}return{nested:test,dom_x:dom_x,dom_y:dom_y,totalOrder:totalOrder}}function transformData(raw,mark){var _this=this;var config=this.config;var x_behavior=config.x.behavior||"raw";var y_behavior=config.y.behavior||"raw";var sublevel=mark.type==="line"?config.x.column:mark.type==="bar"&&mark.split?mark.split:null;var cleaned=cleanData.call(this,mark,raw);var raw_nest=void 0;if(mark.type==="bar"){raw_nest=mark.arrange!=="stacked"?makeNest.call(this,mark,cleaned,sublevel):makeNest.call(this,mark,cleaned)}else if(mark.summarizeX==="count"||mark.summarizeY==="count"){raw_nest=makeNest.call(this,mark,cleaned)}var raw_dom_x=mark.summarizeX==="cumulative"?[0,cleaned.length]:config.x.type==="ordinal"?d3.set(cleaned.map(function(m){return m[config.x.column]})).values().filter(function(f){return f}):mark.split&&mark.arrange!=="stacked"?d3.extent(d3.merge(raw_nest.nested.map(function(m){return m.values.map(function(p){return p.values.raw.length})}))):mark.summarizeX==="count"?d3.extent(raw_nest.nested.map(function(m){return m.values.raw.length})):d3.extent(cleaned.map(function(m){return+m[config.x.column]}).filter(function(f){return+f||+f===0}));var raw_dom_y=mark.summarizeY==="cumulative"?[0,cleaned.length]:config.y.type==="ordinal"?d3.set(cleaned.map(function(m){return m[config.y.column]})).values().filter(function(f){return f}):mark.split&&mark.arrange!=="stacked"?d3.extent(d3.merge(raw_nest.nested.map(function(m){return m.values.map(function(p){return p.values.raw.length})}))):mark.summarizeY==="count"?d3.extent(raw_nest.nested.map(function(m){return m.values.raw.length})):d3.extent(cleaned.map(function(m){return+m[config.y.column]}).filter(function(f){return+f||+f===0}));var filtered=cleaned;var filt1_xs=[];var filt1_ys=[];if(this.filters.length){this.filters.forEach(function(e){filtered=filtered.filter(function(d){return e.all===true&&e.index===0?d:e.val instanceof Array?e.val.indexOf(d[e.col])>-1:d[e.col]===e.val})});if(config.x.behavior==="firstfilter"||config.y.behavior==="firstfilter"){this.filters[0].choices.filter(function(f){return f!=="All"}).forEach(function(e){var perfilter=cleaned.filter(function(f){return f[_this.filters[0].col]===e});var filt_nested=makeNest.call(_this,mark,perfilter,sublevel);filt1_xs.push(filt_nested.dom_x);filt1_ys.push(filt_nested.dom_y)})}}if(mark.values){var _loop=function _loop(a){filtered=filtered.filter(function(f){return mark.values[a].indexOf(f[a])>-1})};for(var a in mark.values){_loop(a)}}var filt1_dom_x=d3.extent(d3.merge(filt1_xs));var filt1_dom_y=d3.extent(d3.merge(filt1_ys));var current_nested=makeNest.call(this,mark,filtered,sublevel);var flex_dom_x=current_nested.dom_x;var flex_dom_y=current_nested.dom_y;if(mark.type==="bar"){if(config.y.type==="ordinal"&&mark.summarizeX==="count"){config.x.domain=config.x.domain?[0,config.x.domain[1]]:[0,null]}else if(config.x.type==="ordinal"&&mark.summarizeY==="count"){config.y.domain=config.y.domain?[0,config.y.domain[1]]:[0,null]}}var nonall=Boolean(this.filters.length&&this.filters[0].val!=="All"&&this.filters.slice(1).filter(function(f){return f.val==="All"}).length===this.filters.length-1);var pre_x_dom=!this.filters.length?flex_dom_x:x_behavior==="raw"?raw_dom_x:nonall&&x_behavior==="firstfilter"?filt1_dom_x:flex_dom_x;var pre_y_dom=!this.filters.length?flex_dom_y:y_behavior==="raw"?raw_dom_y:nonall&&y_behavior==="firstfilter"?filt1_dom_y:flex_dom_y;var x_dom=config.x_dom?config.x_dom:config.x.type==="ordinal"&&config.x.behavior==="flex"?d3.set(filtered.map(function(m){return m[config.x.column]})).values():config.x.type==="ordinal"?d3.set(cleaned.map(function(m){return m[config.x.column]})).values():pre_x_dom;var y_dom=config.y_dom?config.y_dom:config.y.type==="ordinal"&&config.y.behavior==="flex"?d3.set(filtered.map(function(m){return m[config.y.column]})).values():config.y.type==="ordinal"?d3.set(cleaned.map(function(m){return m[config.y.column]})).values():pre_y_dom;if(mark.type==="bar"){if(config.x.behavior!=="flex"&&config.x.type==="linear"&&config.y.type==="ordinal"&&raw_dom_x[0]>=0)x_dom[0]=0;if(config.y.behavior!=="flex"&&config.x.type==="ordinal"&&config.y.type==="linear"&&raw_dom_y[0]>=0)y_dom[0]=0}if(config.x.domain&&(config.x.domain[0]||config.x.domain[0]===0)&&!isNaN(+config.x.domain[0])){x_dom[0]=config.x.domain[0]}if(config.x.domain&&(config.x.domain[1]||config.x.domain[1]===0)&&!isNaN(+config.x.domain[1])){x_dom[1]=config.x.domain[1]}if(config.y.domain&&(config.y.domain[0]||config.y.domain[0]===0)&&!isNaN(+config.y.domain[0])){y_dom[0]=config.y.domain[0]}if(config.y.domain&&(config.y.domain[1]||config.y.domain[1]===0)&&!isNaN(+config.y.domain[1])){y_dom[1]=config.y.domain[1]}if(config.x.type==="ordinal"&&!config.x.order){config.x.order=current_nested.totalOrder}if(config.y.type==="ordinal"&&!config.y.order){config.y.order=current_nested.totalOrder}this.current_data=current_nested.nested;this.events.onDatatransform.call(this);return{config:mark,data:current_nested.nested,x_dom:x_dom,y_dom:y_dom}}function setColorScale(){var config=this.config;var data=config.legend.behavior==="flex"?this.filtered_data:this.raw_data;var colordom=Array.isArray(config.color_dom)&&config.color_dom.length?config.color_dom.slice():d3.set(data.map(function(m){return m[config.color_by]})).values().filter(function(f){return f&&f!=="undefined"});if(config.legend.order)colordom.sort(function(a,b){return d3.ascending(config.legend.order.indexOf(a),config.legend.order.indexOf(b))});else colordom.sort(naturalSorter);this.colorScale=d3.scale.ordinal().domain(colordom).range(config.colors)}function xScaleAxis(max_range,domain,type){if(max_range===undefined){max_range=this.plot_width}if(domain===undefined){domain=this.x_dom}if(type===undefined){type=this.config.x.type}var config=this.config;var x=void 0;if(type==="log"){x=d3.scale.log()}else if(type==="ordinal"){x=d3.scale.ordinal()}else if(type==="time"){x=d3.time.scale()}else{x=d3.scale.linear()}x.domain(domain);if(type==="ordinal"){x.rangeBands([0,+max_range],config.padding,config.outer_pad)}else{x.range([0,+max_range]).clamp(Boolean(config.x.clamp))}var xFormat=config.x.format?config.x.format:config.marks.map(function(m){return m.summarizeX==="percent"}).indexOf(true)>-1?"0%":type==="time"?"%x":".0f";var tick_count=Math.max(2,Math.min(max_range/80,8));var xAxis=d3.svg.axis().scale(x).orient(config.x.location).ticks(tick_count).tickFormat(type==="ordinal"?null:type==="time"?d3.time.format(xFormat):d3.format(xFormat)).tickValues(config.x.ticks?config.x.ticks:null).innerTickSize(6).outerTickSize(3);this.svg.select("g.x.axis").attr("class","x axis "+type);this.x=x;this.xAxis=xAxis}function yScaleAxis(max_range,domain,type){if(max_range===undefined){max_range=this.plot_height}if(domain===undefined){domain=this.y_dom}if(type===undefined){type=this.config.y.type}var config=this.config;var y=void 0;if(type==="log"){y=d3.scale.log()}else if(type==="ordinal"){y=d3.scale.ordinal()}else if(type==="time"){y=d3.time.scale()}else{y=d3.scale.linear()}y.domain(domain);if(type==="ordinal"){y.rangeBands([+max_range,0],config.padding,config.outer_pad)}else{y.range([+max_range,0]).clamp(Boolean(config.y_clamp))}var yFormat=config.y.format?config.y.format:config.marks.map(function(m){return m.summarizeY==="percent"}).indexOf(true)>-1?"0%":".0f";var tick_count=Math.max(2,Math.min(max_range/80,8));var yAxis=d3.svg.axis().scale(y).orient("left").ticks(tick_count).tickFormat(type==="ordinal"?null:type==="time"?d3.time.format(yFormat):d3.format(yFormat)).tickValues(config.y.ticks?config.y.ticks:null).innerTickSize(6).outerTickSize(3);this.svg.select("g.y.axis").attr("class","y axis "+type);this.y=y;this.yAxis=yAxis}function resize(){var config=this.config;var aspect2=1/config.aspect;var div_width=parseInt(this.wrap.style("width"));var max_width=config.max_width?config.max_width:div_width;var preWidth=!config.resizable?config.width:!max_width||div_width<max_width?div_width:this.raw_width;this.textSize(preWidth);this.margin=this.setMargins();var svg_width=config.x.type==="ordinal"&&+config.x.range_band?this.raw_width+this.margin.left+this.margin.right:!config.resizable?this.raw_width:!config.max_width||div_width<config.max_width?div_width:this.raw_width;this.plot_width=svg_width-this.margin.left-this.margin.right;var svg_height=config.y.type==="ordinal"&&+config.y.range_band?this.raw_height+this.margin.top+this.margin.bottom:!config.resizable&&config.height?config.height:!config.resizable?svg_width*aspect2:this.plot_width*aspect2;this.plot_height=svg_height-this.margin.top-this.margin.bottom;d3.select(this.svg.node().parentNode).attr("width",svg_width).attr("height",svg_height).select("g").attr("transform","translate("+this.margin.left+","+this.margin.top+")");this.svg.select(".overlay").attr("width",this.plot_width).attr("height",this.plot_height).classed("zoomable",config.zoomable);this.svg.select(".plotting-area").attr("width",this.plot_width).attr("height",this.plot_height+1).attr("transform","translate(0, -1)");this.xScaleAxis();this.yScaleAxis();var g_x_axis=this.svg.select(".x.axis");var g_y_axis=this.svg.select(".y.axis");var x_axis_label=g_x_axis.select(".axis-title");var y_axis_label=g_y_axis.select(".axis-title");if(config.x_location!=="top"){g_x_axis.attr("transform","translate(0,"+this.plot_height+")")}var gXAxisTrans=config.transitions?g_x_axis.transition():g_x_axis;gXAxisTrans.call(this.xAxis);var gYAxisTrans=config.transitions?g_y_axis.transition():g_y_axis;gYAxisTrans.call(this.yAxis);x_axis_label.attr("transform","translate("+this.plot_width/2+","+(this.margin.bottom-2)+")");y_axis_label.attr("x",-1*this.plot_height/2).attr("y",-1*this.margin.left);this.svg.selectAll(".axis .domain").attr({fill:"none",stroke:"#ccc","stroke-width":1,"shape-rendering":"crispEdges"});this.svg.selectAll(".axis .tick line").attr({stroke:"#eee","stroke-width":1,"shape-rendering":"crispEdges"});this.drawGridlines();this.makeLegend();this.updateDataMarks();this.events.onResize.call(this)}function textSize(width){var font_size="14px";var point_size=4;var stroke_width=2;if(!this.config.scale_text){font_size=this.config.font_size;point_size=this.config.point_size||4;stroke_width=this.config.stroke_width||2}else if(width>=600){font_size="14px";point_size=4;stroke_width=2}else if(width>450&&width<600){font_size="12px";point_size=3;stroke_width=2}else if(width>300&&width<450){font_size="10px";point_size=2;stroke_width=2}else if(width<=300){font_size="10px";point_size=2;stroke_width=1}this.wrap.style("font-size",font_size);this.config.flex_point_size=point_size;this.config.flex_stroke_width=stroke_width}function setMargins(){var _this=this;var y_ticks=this.yAxis.tickFormat()?this.y.domain().map(function(m){return _this.yAxis.tickFormat()(m)}):this.y.domain();var max_y_text_length=d3.max(y_ticks.map(function(m){return String(m).length}));if(this.config.y_format&&this.config.y_format.indexOf("%")>-1){max_y_text_length+=1}max_y_text_length=Math.max(2,max_y_text_length);var x_label_on=this.config.x.label?1.5:0;var y_label_on=this.config.y.label?1.5:.25;var font_size=parseInt(this.wrap.style("font-size"));var x_second=this.config.x2_interval?1:0;var y_margin=max_y_text_length*font_size*.5+font_size*y_label_on*1.5||8;var x_margin=font_size+font_size/1.5+font_size*x_label_on+font_size*x_second||8;y_margin+=6;x_margin+=3;return{top:this.config.margin&&this.config.margin.top?this.config.margin.top:8,right:this.config.margin&&this.config.margin.right?this.config.margin.right:16,bottom:this.config.margin&&this.config.margin.bottom?this.config.margin.bottom:x_margin,left:this.config.margin&&this.config.margin.left?this.config.margin.left:y_margin}}function drawGridLines(){this.wrap.classed("gridlines",this.config.gridlines);if(this.config.gridlines){this.svg.select(".y.axis").selectAll(".tick line").attr("x1",0);this.svg.select(".x.axis").selectAll(".tick line").attr("y1",0);if(this.config.gridlines==="y"||this.config.gridlines==="xy")this.svg.select(".y.axis").selectAll(".tick line").attr("x1",this.plot_width);if(this.config.gridlines==="x"||this.config.gridlines==="xy")this.svg.select(".x.axis").selectAll(".tick line").attr("y1",-this.plot_height)}else{this.svg.select(".y.axis").selectAll(".tick line").attr("x1",0);this.svg.select(".x.axis").selectAll(".tick line").attr("y1",0)}}function makeLegend(){var scale=arguments.length>0&&arguments[0]!==undefined?arguments[0]:this.colorScale;var label=arguments.length>1&&arguments[1]!==undefined?arguments[1]:"";var custom_data=arguments.length>2&&arguments[2]!==undefined?arguments[2]:null;var config=this.config;config.legend.mark=config.legend.mark?config.legend.mark:config.marks.length&&config.marks[0].type==="bar"?"square":config.marks.length?config.marks[0].type:"square";var legend_label=label?label:typeof config.legend.label==="string"?config.legend.label:"";var legendOriginal=this.legend||this.wrap.select(".legend");var legend=legendOriginal;if(!this.parent){if(this.config.legend.location==="top"||this.config.legend.location==="left"){this.wrap.node().insertBefore(legendOriginal.node(),this.svg.node().parentNode)}else{this.wrap.node().appendChild(legendOriginal.node())}}else{if(this.config.legend.location==="top"||this.config.legend.location==="left"){this.parent.wrap.node().insertBefore(legendOriginal.node(),this.parent.wrap.select(".wc-chart").node())}else{this.parent.wrap.node().appendChild(legendOriginal.node())}}legend.style("padding",0);var legend_data=custom_data||scale.domain().slice(0).filter(function(f){return f!==undefined&&f!==null}).map(function(m){return{label:m,mark:config.legend.mark}});legend.select(".legend-title").text(legend_label).style("display",legend_label?"inline":"none").style("margin-right","1em");var leg_parts=legend.selectAll(".legend-item").data(legend_data,function(d){return d.label+d.mark});leg_parts.exit().remove();var legendPartDisplay=this.config.legend.location==="bottom"||this.config.legend.location==="top"?"inline-block":"block"
+;var new_parts=leg_parts.enter().append("li").attr("class","legend-item").style({"list-style-type":"none","margin-right":"1em"});new_parts.append("span").attr("class","legend-mark-text").style("color",function(d){return scale(d.label)});new_parts.append("svg").attr("class","legend-color-block").attr("width","1.1em").attr("height","1.1em").style({position:"relative",top:"0.2em"});leg_parts.style("display",legendPartDisplay);if(config.legend.order){leg_parts.sort(function(a,b){return d3.ascending(config.legend.order.indexOf(a.label),config.legend.order.indexOf(b.label))})}leg_parts.selectAll(".legend-color-block").select(".legend-mark").remove();leg_parts.selectAll(".legend-color-block").each(function(e){var svg=d3.select(this);if(e.mark==="circle"){svg.append("circle").attr({cx:".5em",cy:".5em",r:".45em",class:"legend-mark"})}else if(e.mark==="line"){svg.append("line").attr({x1:0,y1:".5em",x2:"1em",y2:".5em","stroke-width":2,"shape-rendering":"crispEdges",class:"legend-mark"})}else if(e.mark==="square"){svg.append("rect").attr({height:"1em",width:"1em",class:"legend-mark","shape-rendering":"crispEdges"})}});leg_parts.selectAll(".legend-color-block").select(".legend-mark").attr("fill",function(d){return d.color||scale(d.label)}).attr("stroke",function(d){return d.color||scale(d.label)}).each(function(e){d3.select(this).attr(e.attributes)});new_parts.append("span").attr("class","legend-label").style("margin-left","0.25em").text(function(d){return d.label});if(scale.domain().length>0){var legendDisplay=(this.config.legend.location==="bottom"||this.config.legend.location==="top")&&!this.parent?"block":"inline-block";legend.style("display",legendDisplay)}else{legend.style("display","none")}this.legend=legend}function updateDataMarks(){this.drawBars(this.marks.filter(function(f){return f.type==="bar"}));this.drawLines(this.marks.filter(function(f){return f.type==="line"}));this.drawPoints(this.marks.filter(function(f){return f.type==="circle"}));this.drawText(this.marks.filter(function(f){return f.type==="text"}));this.marks.supergroups=this.svg.selectAll("g.supergroup")}function drawArea(area_drawer,area_data,datum_accessor){var class_match=arguments.length>3&&arguments[3]!==undefined?arguments[3]:"chart-area";var _this=this;var bind_accessor=arguments[4];var attr_accessor=arguments.length>5&&arguments[5]!==undefined?arguments[5]:function(d){return d};var area_grps=this.svg.selectAll("."+class_match).data(area_data,bind_accessor);area_grps.exit().remove();area_grps.enter().append("g").attr("class",function(d){return class_match+" "+d.key}).append("path");var areaPaths=area_grps.select("path").datum(datum_accessor).attr("fill",function(d){var d_attr=attr_accessor(d);return d_attr?_this.colorScale(d_attr[_this.config.color_by]):null}).attr("fill-opacity",this.config.fill_opacity||this.config.fill_opacity===0?this.config.fill_opacity:.3);var areaPathTransitions=this.config.transitions?areaPaths.transition():areaPaths;areaPathTransitions.attr("d",area_drawer);return area_grps}function drawBars(marks){var _this=this;var chart=this;var rawData=this.raw_data;var config=this.config;var bar_supergroups=this.svg.selectAll(".bar-supergroup").data(marks,function(d,i){return i+"-"+d.per.join("-")});bar_supergroups.enter().append("g").attr("class",function(d){return"supergroup bar-supergroup "+d.id});bar_supergroups.exit().remove();var bar_groups=bar_supergroups.selectAll(".bar-group").data(function(d){return d.data},function(d){return d.key});var old_bar_groups=bar_groups.exit();var nu_bar_groups=void 0;var bars=void 0;var oldBarsTrans=config.transitions?old_bar_groups.selectAll(".bar").transition():old_bar_groups.selectAll(".bar");var oldBarGroupsTrans=config.transitions?old_bar_groups.transition():old_bar_groups;if(config.x.type==="ordinal"){oldBarsTrans.attr("y",this.y(0)).attr("height",0);oldBarGroupsTrans.remove();nu_bar_groups=bar_groups.enter().append("g").attr("class",function(d){return"bar-group "+d.key});nu_bar_groups.append("title");bars=bar_groups.selectAll("rect").data(function(d){return d.values instanceof Array?d.values.sort(function(a,b){return _this.colorScale.domain().indexOf(b.key)-_this.colorScale.domain().indexOf(a.key)}):[d]},function(d){return d.key});var exitBars=config.transitions?bars.exit().transition():bars.exit();exitBars.attr("y",this.y(0)).attr("height",0).remove();bars.enter().append("rect").attr("class",function(d){return"wc-data-mark bar "+d.key}).style("clip-path","url(#"+chart.id+")").attr("y",this.y(0)).attr("height",0).append("title");bars.attr("shape-rendering","crispEdges").attr("stroke",function(d){return _this.colorScale(d.values.raw[0][config.color_by])}).attr("fill",function(d){return _this.colorScale(d.values.raw[0][config.color_by])});bars.each(function(d){var mark=d3.select(this.parentNode.parentNode).datum();d.tooltip=mark.tooltip;d.arrange=mark.split&&mark.arrange?mark.arrange:mark.split?"grouped":null;d.subcats=config.legend.order?config.legend.order.slice().reverse():mark.values&&mark.values[mark.split]?mark.values[mark.split]:d3.set(rawData.map(function(m){return m[mark.split]})).values();d3.select(this).attr(mark.attributes)});var xformat=config.marks.map(function(m){return m.summarizeX==="percent"}).indexOf(true)>-1?d3.format("0%"):d3.format(config.x.format);var yformat=config.marks.map(function(m){return m.summarizeY==="percent"}).indexOf(true)>-1?d3.format("0%"):d3.format(config.y.format);bars.select("title").text(function(d){var tt=d.tooltip||"";return tt.replace(/\$x/g,xformat(d.values.x)).replace(/\$y/g,yformat(d.values.y)).replace(/\[(.+?)\]/g,function(str,orig){return d.values.raw[0][orig]})});var barsTrans=config.transitions?bars.transition():bars;barsTrans.attr("x",function(d){var position=void 0;if(!d.arrange||d.arrange==="stacked"){return _this.x(d.values.x)}else if(d.arrange==="nested"){var _position=d.subcats.indexOf(d.key);var offset=_position?_this.x.rangeBand()/(d.subcats.length*.75)/_position:_this.x.rangeBand();return _this.x(d.values.x)+(_this.x.rangeBand()-offset)/2}else{position=d.subcats.indexOf(d.key);return _this.x(d.values.x)+_this.x.rangeBand()/d.subcats.length*position}}).attr("y",function(d){if(d.arrange!=="stacked"){return _this.y(d.values.y)}else{return _this.y(d.values.start)}}).attr("width",function(d){if(!d.arrange||d.arrange==="stacked"){return _this.x.rangeBand()}else if(d.arrange==="nested"){var position=d.subcats.indexOf(d.key);return position?_this.x.rangeBand()/(d.subcats.length*.75)/position:_this.x.rangeBand()}else{return _this.x.rangeBand()/d.subcats.length}}).attr("height",function(d){return _this.y(0)-_this.y(d.values.y)})}else if(config.y.type==="ordinal"){oldBarsTrans.attr("x",this.x(0)).attr("width",0);oldBarGroupsTrans.remove();nu_bar_groups=bar_groups.enter().append("g").attr("class",function(d){return"bar-group "+d.key});nu_bar_groups.append("title");bars=bar_groups.selectAll("rect").data(function(d){return d.values instanceof Array?d.values.sort(function(a,b){return _this.colorScale.domain().indexOf(b.key)-_this.colorScale.domain().indexOf(a.key)}):[d]},function(d){return d.key});var _exitBars=config.transitions?bars.exit().transition():bars.exit();_exitBars.attr("x",this.x(0)).attr("width",0).remove();bars.enter().append("rect").attr("class",function(d){return"wc-data-mark bar "+d.key}).style("clip-path","url(#"+chart.id+")").attr("x",this.x(0)).attr("width",0).append("title");bars.attr("shape-rendering","crispEdges").attr("stroke",function(d){return _this.colorScale(d.values.raw[0][config.color_by])}).attr("fill",function(d){return _this.colorScale(d.values.raw[0][config.color_by])});bars.each(function(d){var mark=d3.select(this.parentNode.parentNode).datum();d.arrange=mark.split&&mark.arrange?mark.arrange:mark.split?"grouped":null;d.subcats=config.legend.order?config.legend.order.slice().reverse():mark.values&&mark.values[mark.split]?mark.values[mark.split]:d3.set(rawData.map(function(m){return m[mark.split]})).values();d.tooltip=mark.tooltip;d3.select(this).attr(mark.attributes)});var _xformat=config.marks.map(function(m){return m.summarizeX==="percent"}).indexOf(true)>-1?d3.format("0%"):d3.format(config.x.format);var _yformat=config.marks.map(function(m){return m.summarizeY==="percent"}).indexOf(true)>-1?d3.format("0%"):d3.format(config.y.format);bars.select("title").text(function(d){var tt=d.tooltip||"";return tt.replace(/\$x/g,_xformat(d.values.x)).replace(/\$y/g,_yformat(d.values.y)).replace(/\[(.+?)\]/g,function(str,orig){return d.values.raw[0][orig]})});var _barsTrans=config.transitions?bars.transition():bars;_barsTrans.attr("x",function(d){if(d.arrange==="stacked"||!d.arrange){return d.values.start!==undefined?_this.x(d.values.start):_this.x(0)}else{return _this.x(0)}}).attr("y",function(d){if(d.arrange==="nested"){var position=d.subcats.indexOf(d.key);var offset=position?_this.y.rangeBand()/(d.subcats.length*.75)/position:_this.y.rangeBand();return _this.y(d.values.y)+(_this.y.rangeBand()-offset)/2}else if(d.arrange==="grouped"){var _position2=d.subcats.indexOf(d.key);return _this.y(d.values.y)+_this.y.rangeBand()/d.subcats.length*_position2}else{return _this.y(d.values.y)}}).attr("width",function(d){return _this.x(d.values.x)-_this.x(0)}).attr("height",function(d){if(config.y.type==="quantile"){return 20}else if(d.arrange==="nested"){var position=d.subcats.indexOf(d.key);return position?_this.y.rangeBand()/(d.subcats.length*.75)/position:_this.y.rangeBand()}else if(d.arrange==="grouped"){return _this.y.rangeBand()/d.subcats.length}else{return _this.y.rangeBand()}})}else if(["linear","log"].indexOf(config.x.type)>-1&&config.x.bin){oldBarsTrans.attr("y",this.y(0)).attr("height",0);oldBarGroupsTrans.remove();nu_bar_groups=bar_groups.enter().append("g").attr("class",function(d){return"bar-group "+d.key});nu_bar_groups.append("title");bars=bar_groups.selectAll("rect").data(function(d){return d.values instanceof Array?d.values:[d]},function(d){return d.key});var _exitBars2=config.transitions?bars.exit().transition():bars.exit();_exitBars2.attr("y",this.y(0)).attr("height",0).remove();bars.enter().append("rect").attr("class",function(d){return"wc-data-mark bar "+d.key}).style("clip-path","url(#"+chart.id+")").attr("y",this.y(0)).attr("height",0).append("title");bars.attr("shape-rendering","crispEdges").attr("stroke",function(d){return _this.colorScale(d.values.raw[0][config.color_by])}).attr("fill",function(d){return _this.colorScale(d.values.raw[0][config.color_by])});bars.each(function(d){var mark=d3.select(this.parentNode.parentNode).datum();d.arrange=mark.split?mark.arrange:null;d.subcats=config.legend.order?config.legend.order.slice().reverse():mark.values&&mark.values[mark.split]?mark.values[mark.split]:d3.set(rawData.map(function(m){return m[mark.split]})).values();d3.select(this).attr(mark.attributes);var parent=d3.select(this.parentNode).datum();var rangeSet=parent.key.split(",").map(function(m){return+m});d.rangeLow=d3.min(rangeSet);d.rangeHigh=d3.max(rangeSet);d.tooltip=mark.tooltip});var _xformat2=config.marks.map(function(m){return m.summarizeX==="percent"}).indexOf(true)>-1?d3.format("0%"):d3.format(config.x.format);var _yformat2=config.marks.map(function(m){return m.summarizeY==="percent"}).indexOf(true)>-1?d3.format("0%"):d3.format(config.y.format);bars.select("title").text(function(d){var tt=d.tooltip||"";return tt.replace(/\$x/g,_xformat2(d.values.x)).replace(/\$y/g,_yformat2(d.values.y)).replace(/\[(.+?)\]/g,function(str,orig){return d.values.raw[0][orig]})});var _barsTrans2=config.transitions?bars.transition():bars;_barsTrans2.attr("x",function(d){return _this.x(d.rangeLow)}).attr("y",function(d){if(d.arrange!=="stacked"){return _this.y(d.values.y)}else{return _this.y(d.values.start)}}).attr("width",function(d){return _this.x(d.rangeHigh)-_this.x(d.rangeLow)}).attr("height",function(d){return _this.y(0)-_this.y(d.values.y)})}else if(["linear","log"].indexOf(config.y.type)>-1&&config.y.type==="linear"&&config.y.bin){oldBarsTrans.attr("x",this.x(0)).attr("width",0);oldBarGroupsTrans.remove();nu_bar_groups=bar_groups.enter().append("g").attr("class",function(d){return"bar-group "+d.key});nu_bar_groups.append("title");bars=bar_groups.selectAll("rect").data(function(d){return d.values instanceof Array?d.values:[d]},function(d){return d.key});var _exitBars3=config.transitions?bars.exit().transition():bars.exit();_exitBars3.attr("x",this.x(0)).attr("width",0).remove();bars.enter().append("rect").attr("class",function(d){return"wc-data-mark bar "+d.key}).style("clip-path","url(#"+chart.id+")").attr("x",this.x(0)).attr("width",0).append("title");bars.attr("shape-rendering","crispEdges").attr("stroke",function(d){return _this.colorScale(d.values.raw[0][config.color_by])}).attr("fill",function(d){return _this.colorScale(d.values.raw[0][config.color_by])});bars.each(function(d){var mark=d3.select(this.parentNode.parentNode).datum();d.arrange=mark.split?mark.arrange:null;d.subcats=config.legend.order?config.legend.order.slice().reverse():mark.values&&mark.values[mark.split]?mark.values[mark.split]:d3.set(rawData.map(function(m){return m[mark.split]})).values();var parent=d3.select(this.parentNode).datum();var rangeSet=parent.key.split(",").map(function(m){return+m});d.rangeLow=d3.min(rangeSet);d.rangeHigh=d3.max(rangeSet);d.tooltip=mark.tooltip});var _xformat3=config.marks.map(function(m){return m.summarizeX==="percent"}).indexOf(true)>-1?d3.format("0%"):d3.format(config.x.format);var _yformat3=config.marks.map(function(m){return m.summarizeY==="percent"}).indexOf(true)>-1?d3.format("0%"):d3.format(config.y.format);bars.select("title").text(function(d){var tt=d.tooltip||"";return tt.replace(/\$x/g,_xformat3(d.values.x)).replace(/\$y/g,_yformat3(d.values.y)).replace(/\[(.+?)\]/g,function(str,orig){return d.values.raw[0][orig]})});var _barsTrans3=config.transitions?bars.transition():bars;_barsTrans3.attr("x",function(d){if(d.arrange==="stacked"){return _this.x(d.values.start)}else{return _this.x(0)}}).attr("y",function(d){return _this.y(d.rangeHigh)}).attr("width",function(d){return _this.x(d.values.x)}).attr("height",function(d){return _this.y(d.rangeLow)-_this.y(d.rangeHigh)})}else{oldBarsTrans.attr("y",this.y(0)).attr("height",0);oldBarGroupsTrans.remove();bar_supergroups.remove()}bar_supergroups.each(function(d){d.supergroup=d3.select(this);d.groups=d.supergroup.selectAll(".bar-group")})}function drawLines(marks){var _this=this;var chart=this;var config=this.config;var line=d3.svg.line().interpolate(config.interpolate).x(function(d){return config.x.type==="linear"||config.x.type=="log"?_this.x(+d.values.x):config.x.type==="time"?_this.x(new Date(d.values.x)):_this.x(d.values.x)+_this.x.rangeBand()/2}).y(function(d){return config.y.type==="linear"||config.y.type=="log"?_this.y(+d.values.y):config.y.type==="time"?_this.y(new Date(d.values.y)):_this.y(d.values.y)+_this.y.rangeBand()/2});var line_supergroups=this.svg.selectAll(".line-supergroup").data(marks,function(d,i){return i+"-"+d.per.join("-")});line_supergroups.enter().append("g").attr("class",function(d){return"supergroup line-supergroup "+d.id});line_supergroups.exit().remove();var line_grps=line_supergroups.selectAll(".line").data(function(d){return d.data},function(d){return d.key});line_grps.exit().remove();var nu_line_grps=line_grps.enter().append("g").attr("class",function(d){return d.key+" line"});nu_line_grps.append("path");nu_line_grps.append("title");var linePaths=line_grps.select("path").attr("class","wc-data-mark").style("clip-path","url(#"+chart.id+")").datum(function(d){return d.values}).attr("stroke",function(d){return _this.colorScale(d[0].values.raw[0][config.color_by])}).attr("stroke-width",config.stroke_width?config.stroke_width:config.flex_stroke_width).attr("stroke-linecap","round").attr("fill","none");var linePathsTrans=config.transitions?linePaths.transition():linePaths;linePathsTrans.attr("d",line);line_grps.each(function(d){var mark=d3.select(this.parentNode).datum();d.tooltip=mark.tooltip;d3.select(this).select("path").attr(mark.attributes)});line_grps.select("title").text(function(d){var tt=d.tooltip||"";var xformat=config.x.summary==="percent"?d3.format("0%"):d3.format(config.x.format);var yformat=config.y.summary==="percent"?d3.format("0%"):d3.format(config.y.format);return tt.replace(/\$x/g,xformat(d.values.x)).replace(/\$y/g,yformat(d.values.y)).replace(/\[(.+?)\]/g,function(str,orig){return d.values[0].values.raw[0][orig]})});line_supergroups.each(function(d){d.supergroup=d3.select(this);d.groups=d.supergroup.selectAll("g.line");d.paths=d.groups.select("path")});return line_grps}function drawPoints(marks){var _this=this;var chart=this;var config=this.config;var point_supergroups=this.svg.selectAll(".point-supergroup").data(marks,function(d,i){return i+"-"+d.per.join("-")});point_supergroups.enter().append("g").attr("class",function(d){return"supergroup point-supergroup "+d.id});point_supergroups.exit().remove();var points=point_supergroups.selectAll(".point").data(function(d){return d.data},function(d){return d.key});var oldPoints=points.exit();var oldPointsTrans=config.transitions?oldPoints.selectAll("circle").transition():oldPoints.selectAll("circle");oldPointsTrans.attr("r",0);var oldPointGroupTrans=config.transitions?oldPoints.transition():oldPoints;oldPointGroupTrans.remove();var nupoints=points.enter().append("g").attr("class",function(d){return d.key+" point"});nupoints.append("circle").attr("class","wc-data-mark").attr("r",0);nupoints.append("title");points.select("circle").style("clip-path","url(#"+chart.id+")").attr("fill-opacity",config.fill_opacity||config.fill_opacity===0?config.fill_opacity:.6).attr("fill",function(d){return _this.colorScale(d.values.raw[0][config.color_by])}).attr("stroke",function(d){return _this.colorScale(d.values.raw[0][config.color_by])});points.each(function(d){var mark=d3.select(this.parentNode).datum();d.mark=mark;d3.select(this).select("circle").attr(mark.attributes)});var pointsTrans=config.transitions?points.select("circle").transition():points.select("circle");pointsTrans.attr("r",function(d){return d.mark.radius||config.flex_point_size}).attr("cx",function(d){var x_pos=_this.x(d.values.x)||0;return config.x.type==="ordinal"?x_pos+_this.x.rangeBand()/2:x_pos}).attr("cy",function(d){var y_pos=_this.y(d.values.y)||0;return config.y.type==="ordinal"?y_pos+_this.y.rangeBand()/2:y_pos});points.select("title").text(function(d){var tt=d.mark.tooltip||"";var xformat=config.x.summary==="percent"?d3.format("0%"):config.x.type==="time"?d3.time.format(config.x.format):d3.format(config.x.format);var yformat=config.y.summary==="percent"?d3.format("0%"):config.y.type==="time"?d3.time.format(config.y.format):d3.format(config.y.format);return tt.replace(/\$x/g,config.x.type==="time"?xformat(new Date(d.values.x)):xformat(d.values.x)).replace(/\$y/g,config.y.type==="time"?yformat(new Date(d.values.y)):yformat(d.values.y)).replace(/\[(.+?)\]/g,function(str,orig){return d.values.raw[0][orig]})});point_supergroups.each(function(d){d.supergroup=d3.select(this);d.groups=d.supergroup.selectAll("g.point");d.circles=d.groups.select("circle")});return points}function drawText(marks){var _this=this;var chart=this;var config=this.config;var textSupergroups=this.svg.selectAll(".text-supergroup").data(marks,function(d,i){return i+"-"+d.per.join("-")});textSupergroups.enter().append("g").attr("class",function(d){return"supergroup text-supergroup "+d.id});textSupergroups.exit().remove();var texts=textSupergroups.selectAll(".text").data(function(d){return d.data},function(d){return d.key});var oldTexts=texts.exit();var oldTextGroupTrans=config.transitions?oldTexts.transition():oldTexts;oldTextGroupTrans.remove();var nutexts=texts.enter().append("g").attr("class",function(d){return d.key+" text"});nutexts.append("text").attr("class","wc-data-mark");function attachMarks(d){d.mark=d3.select(this.parentNode).datum();d3.select(this).select("text").attr(d.mark.attributes)}texts.each(attachMarks);texts.select("text").style("clip-path","url(#"+chart.id+")").text(function(d){var tt=d.mark.text||"";var xformat=config.x.summary==="percent"?d3.format("0%"):config.x.type==="time"?d3.time.format(config.x.format):d3.format(config.x.format);var yformat=config.y.summary==="percent"?d3.format("0%"):config.y.type==="time"?d3.time.format(config.y.format):d3.format(config.y.format);return tt.replace(/\$x/g,config.x.type==="time"?xformat(new Date(d.values.x)):xformat(d.values.x)).replace(/\$y/g,config.y.type==="time"?yformat(new Date(d.values.y)):yformat(d.values.y)).replace(/\[(.+?)\]/g,function(str,orig){return d.values.raw[0][orig]})});var textsTrans=config.transitions?texts.select("text").transition():texts.select("text");textsTrans.attr("x",function(d){var xPos=_this.x(d.values.x)||0;return config.x.type==="ordinal"?xPos+_this.x.rangeBand()/2:xPos}).attr("y",function(d){var yPos=_this.y(d.values.y)||0;return config.y.type==="ordinal"?yPos+_this.y.rangeBand()/2:yPos});textSupergroups.each(function(d){d.supergroup=d3.select(this);d.groups=d.supergroup.selectAll("g.text");d.texts=d.groups.select("text")});return texts}function destroy(){var destroyControls=arguments.length>0&&arguments[0]!==undefined?arguments[0]:true;this.events.onDestroy.call(this);var context=this;d3.select(window).on("resize."+context.element+context.id,null);if(destroyControls&&this.controls){this.controls.destroy()}this.wrap.remove()}var chartProto={raw_data:[],config:{}};var chart=Object.create(chartProto,{checkRequired:{value:checkRequired},consolidateData:{value:consolidateData},draw:{value:draw},destroy:{value:destroy},drawArea:{value:drawArea},drawBars:{value:drawBars},drawGridlines:{value:drawGridLines},drawLines:{value:drawLines},drawPoints:{value:drawPoints},drawText:{value:drawText},init:{value:init},layout:{value:layout},makeLegend:{value:makeLegend},resize:{value:resize},setColorScale:{value:setColorScale},setDefaults:{value:setDefaults},setMargins:{value:setMargins},textSize:{value:textSize},transformData:{value:transformData},updateDataMarks:{value:updateDataMarks},xScaleAxis:{value:xScaleAxis},yScaleAxis:{value:yScaleAxis}});var chartCount=0;function createChart(){var element=arguments.length>0&&arguments[0]!==undefined?arguments[0]:"body";var config=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};var controls=arguments.length>2&&arguments[2]!==undefined?arguments[2]:null;var thisChart=Object.create(chart);thisChart.div=element;thisChart.config=Object.create(config);thisChart.controls=controls;thisChart.raw_data=[];thisChart.filters=[];thisChart.marks=[];thisChart.wrap=d3.select(thisChart.div).append("div").datum(thisChart);thisChart.events={onInit:function onInit(){},onLayout:function onLayout(){},onPreprocess:function onPreprocess(){},onDatatransform:function onDatatransform(){},onDraw:function onDraw(){},onResize:function onResize(){},onDestroy:function onDestroy(){}};thisChart.on=function(event,callback){var possible_events=["init","layout","preprocess","datatransform","draw","resize","destroy"];if(possible_events.indexOf(event)<0){return}if(callback){thisChart.events["on"+event.charAt(0).toUpperCase()+event.slice(1)]=callback}};chartCount++;thisChart.id=chartCount;return thisChart}function changeOption(option,value,callback,draw){var _this=this;this.targets.forEach(function(target){if(option instanceof Array){option.forEach(function(o){return _this.stringAccessor(target.config,o,value)})}else{_this.stringAccessor(target.config,option,value)}if(callback){callback()}if(draw)target.draw()})}function checkRequired$1(dataset){if(!dataset[0]||!this.config.inputs)return;var colNames=d3.keys(dataset[0]);this.config.inputs.forEach(function(input,i){if(input.type==="subsetter"&&colNames.indexOf(input.value_col)===-1)throw new Error('Error in settings object: the value "'+input.value_col+'" does not match any column in the provided dataset.');input.draw=input.draw===undefined?true:input.draw})}function controlUpdate(){var _this=this;if(this.config.inputs&&this.config.inputs.length&&this.config.inputs[0])this.config.inputs.forEach(function(input){return _this.makeControlItem(input)})}function destroy$1(){this.wrap.remove()}function init$1(data){this.data=data;if(!this.config.builder)this.checkRequired(this.data);this.layout()}function layout$1(){this.wrap.selectAll("*").remove();this.ready=true;this.controlUpdate()}function makeControlItem(control){var control_wrap=this.wrap.append("div").attr("class","control-group").classed("inline",control.inline).datum(control);var ctrl_label=control_wrap.append("span").attr("class","wc-control-label").text(control.label);if(control.required)ctrl_label.append("span").attr("class","label label-required").text("Required");control_wrap.append("span").attr("class","span-description").text(control.description);if(control.type==="text"){this.makeTextControl(control,control_wrap)}else if(control.type==="number"){this.makeNumberControl(control,control_wrap)}else if(control.type==="list"){this.makeListControl(control,control_wrap)}else if(control.type==="dropdown"){this.makeDropdownControl(control,control_wrap)}else if(control.type==="btngroup"){this.makeBtnGroupControl(control,control_wrap)}else if(control.type==="checkbox"){this.makeCheckboxControl(control,control_wrap)}else if(control.type==="radio"){this.makeRadioControl(control,control_wrap)}else if(control.type==="subsetter"){this.makeSubsetterControl(control,control_wrap)}else{throw new Error('Each control must have a type! Choose from: "text", "number", "list", "dropdown", "btngroup", "checkbox", "radio", or "subsetter".')}}function makeBtnGroupControl(control,control_wrap){var _this=this;var option_data=control.values?control.values:d3.keys(this.data[0]);var btn_wrap=control_wrap.append("div").attr("class","btn-group");var changers=btn_wrap.selectAll("button").data(option_data).enter().append("button").attr("class","btn btn-default btn-sm").text(function(d){return d}).classed("btn-primary",function(d){return _this.stringAccessor(_this.targets[0].config,control.option)===d});changers.on("click",function(d){changers.each(function(e){d3.select(this).classed("btn-primary",e===d)});_this.changeOption(control.option,d,control.callback,control.draw)})}function makeCheckboxControl(control,control_wrap){var _this=this;var changer=control_wrap.append("input").attr("type","checkbox").attr("class","changer").datum(control).property("checked",function(d){return _this.stringAccessor(_this.targets[0].config,control.option)});changer.on("change",function(d){var value=changer.property("checked");_this.changeOption(d.option,value,control.callback,control.draw)})}function makeDropdownControl(control,control_wrap){var _this=this;var mainOption=control.option||control.options[0];var changer=control_wrap.append("select").attr("class","changer").attr("multiple",control.multiple?true:null).datum(control);var opt_values=control.values&&control.values instanceof Array?control.values:control.values?d3.set(this.data.map(function(m){return m[_this.targets[0].config[control.values]]})).values():d3.keys(this.data[0]);if(!control.require||control.none){opt_values.unshift("None")}var options=changer.selectAll("option").data(opt_values).enter().append("option").text(function(d){return d}).property("selected",function(d){return _this.stringAccessor(_this.targets[0].config,mainOption)===d});changer.on("change",function(d){var value=changer.property("value")==="None"?null:changer.property("value");if(control.multiple){value=options.filter(function(f){return d3.select(this).property("selected")})[0].map(function(m){return d3.select(m).property("value")}).filter(function(f){return f!=="None"})}if(control.options){_this.changeOption(control.options,value,control.callback,control.draw)}else{_this.changeOption(control.option,value,control.callback,control.draw)}});return changer}function makeListControl(control,control_wrap){var _this=this;var changer=control_wrap.append("input").attr("type","text").attr("class","changer").datum(control).property("value",function(d){return _this.stringAccessor(_this.targets[0].config,control.option)});changer.on("change",function(d){var value=changer.property("value")?changer.property("value").split(",").map(function(m){return m.trim()}):null;_this.changeOption(control.option,value,control.callback,control.draw)})}function makeNumberControl(control,control_wrap){var _this=this;var changer=control_wrap.append("input").attr("type","number").attr("min",control.min!==undefined?control.min:0).attr("max",control.max).attr("step",control.step||1).attr("class","changer").datum(control).property("value",function(d){return _this.stringAccessor(_this.targets[0].config,control.option)});changer.on("change",function(d){var value=+changer.property("value");_this.changeOption(control.option,value,control.callback,control.draw)})}function makeRadioControl(control,control_wrap){var _this=this;var changers=control_wrap.selectAll("label").data(control.values||d3.keys(this.data[0])).enter().append("label").attr("class","radio").text(function(d,i){return control.relabels?control.relabels[i]:d}).append("input").attr("type","radio").attr("class","changer").attr("name",control.option.replace(".","-")+"-"+this.targets[0].id).property("value",function(d){return d}).property("checked",function(d){return _this.stringAccessor(_this.targets[0].config,control.option)===d});changers.on("change",function(d){var value=null;changers.each(function(c){if(d3.select(this).property("checked")){value=d3.select(this).property("value")==="none"?null:c}});_this.changeOption(control.option,value,control.callback,control.draw)})}function makeSubsetterControl(control,control_wrap){var targets=this.targets;var changer=control_wrap.append("select").classed("changer",true).attr("multiple",control.multiple?true:null).datum(control);var option_data=control.values?control.values:d3.set(this.data.map(function(m){return m[control.value_col]}).filter(function(f){return f})).values().sort(naturalSorter);control.start=control.start?control.start:control.loose?option_data[0]:null;if(!control.multiple&&!control.start){option_data.unshift("All");control.all=true}else{control.all=false}control.loose=!control.loose&&control.start?true:control.loose;var options=changer.selectAll("option").data(option_data).enter().append("option").text(function(d){return d}).property("selected",function(d){return d===control.start});targets.forEach(function(e){var match=e.filters.slice().map(function(m){return m.col===control.value_col}).indexOf(true);if(match>-1){e.filters[match]={col:control.value_col,val:control.start?control.start:!control.multiple?"All":option_data,index:0,choices:option_data,loose:control.loose,all:control.all}}else{e.filters.push({col:control.value_col,val:control.start?control.start:!control.multiple?"All":option_data,index:0,choices:option_data,loose:control.loose,all:control.all})}});function setSubsetter(target,obj){var match=-1;target.filters.forEach(function(e,i){if(e.col===obj.col){match=i}});if(match>-1){target.filters[match]=obj}}changer.on("change",function(d){if(control.multiple){var values=options.filter(function(f){return d3.select(this).property("selected")})[0].map(function(m){return d3.select(m).property("text")});var new_filter={col:control.value_col,val:values,index:null,choices:option_data,loose:control.loose,all:control.all};targets.forEach(function(e){setSubsetter(e,new_filter);if(control.callback){control.callback()}if(control.draw)e.draw()})}else{var value=d3.select(this).select("option:checked").property("text");var index=d3.select(this).select("option:checked").property("index");var _new_filter={col:control.value_col,val:value,index:index,choices:option_data,loose:control.loose,all:control.all};targets.forEach(function(e){setSubsetter(e,_new_filter);if(control.callback){control.callback()}e.draw()})}})}function makeTextControl(control,control_wrap){var _this=this
+;var changer=control_wrap.append("input").attr("type","text").attr("class","changer").datum(control).property("value",function(d){return _this.stringAccessor(_this.targets[0].config,control.option)});changer.on("change",function(d){var value=changer.property("value");_this.changeOption(control.option,value,control.callback,control.draw)})}function stringAccessor(o,s,v){s=s.replace(/\[(\w+)\]/g,".$1");s=s.replace(/^\./,"");var a=s.split(".");for(var i=0,n=a.length;i<n;++i){var k=a[i];if(k in o){if(i==n-1&&v!==undefined)o[k]=v;o=o[k]}else{return}}return o}var controls={changeOption:changeOption,checkRequired:checkRequired$1,controlUpdate:controlUpdate,destroy:destroy$1,init:init$1,layout:layout$1,makeControlItem:makeControlItem,makeBtnGroupControl:makeBtnGroupControl,makeCheckboxControl:makeCheckboxControl,makeDropdownControl:makeDropdownControl,makeListControl:makeListControl,makeNumberControl:makeNumberControl,makeRadioControl:makeRadioControl,makeSubsetterControl:makeSubsetterControl,makeTextControl:makeTextControl,stringAccessor:stringAccessor};function createControls(){var element=arguments.length>0&&arguments[0]!==undefined?arguments[0]:"body";var config=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};var thisControls=Object.create(controls);thisControls.div=element;thisControls.config=Object.create(config);thisControls.config.inputs=thisControls.config.inputs||[];thisControls.targets=[];if(config.location==="bottom"){thisControls.wrap=d3.select(element).append("div").attr("class","wc-controls")}else{thisControls.wrap=d3.select(element).insert("div",":first-child").attr("class","wc-controls")}thisControls.wrap.datum(thisControls);return thisControls}function applyFilters(){var _this=this;if(this.filters&&this.filters.some(function(filter){return typeof filter.val==="string"&&!(filter.all===true&&filter.index===0)||Array.isArray(filter.val)&&filter.val.length<filter.choices.length})){this.data.filtered=this.data.raw;this.filters.filter(function(filter){return typeof filter.val==="string"&&!(filter.all===true&&filter.index===0)||Array.isArray(filter.val)&&filter.val.length<filter.choices.length}).forEach(function(filter){_this.data.filtered=_this.data.filtered.filter(function(d){return Array.isArray(filter.val)?filter.val.indexOf(d[filter.col])>-1:filter.val===d[filter.col]})})}else this.data.filtered=this.data.raw}function updateDataObject(){this.data.raw=this.data.passed;this.data.filtered=this.data.passed;this.config.activePage=0;this.config.startIndex=this.config.activePage*this.config.nRowsPerPage;this.config.endIndex=this.config.startIndex+this.config.nRowsPerPage}function applySearchTerm(data){var _this=this;if(this.searchable.searchTerm){this.data.searched=this.data.filtered.filter(function(d){var match=false;Object.keys(d).filter(function(key){return _this.config.cols.indexOf(key)>-1}).forEach(function(var_name){if(match===false){var cellText=""+d[var_name];match=cellText.toLowerCase().indexOf(_this.searchable.searchTerm)>-1}});return match});this.data.processing=this.data.searched}else{delete this.data.searched;this.data.processing=this.data.filtered}}if(Array.prototype.equals)console.warn("Overriding existing Array.prototype.equals. Possible causes: New API defines the method, there's a framework conflict or you've got double inclusions in your code.");Array.prototype.equals=function(array){if(!array)return false;if(this.length!=array.length)return false;for(var i=0,l=this.length;i<l;i++){if(this[i]instanceof Array&&array[i]instanceof Array){if(!this[i].equals(array[i]))return false}else if(this[i]!=array[i]){return false}}return true};Object.defineProperty(Array.prototype,"equals",{enumerable:false});function checkFilters(){if(this.filters){this.currentFilters=this.filters.map(function(filter){return filter.val});if(!this.currentFilters.equals(this.previousFilters)){this.config.activePage=0;this.config.startIndex=this.config.activePage*this.config.nRowsPerPage;this.config.endIndex=this.config.startIndex+this.config.nRowsPerPage}this.previousFilters=this.currentFilters}}function updateTableHeaders(){var _this=this;this.thead_cells=this.thead.select("tr").selectAll("th").data(this.config.headers,function(d){return d});this.thead_cells.exit().remove();this.thead_cells.enter().append("th");this.thead_cells.sort(function(a,b){return _this.config.headers.indexOf(a)-_this.config.headers.indexOf(b)}).attr("class",function(d){return _this.config.cols[_this.config.headers.indexOf(d)]}).text(function(d){return d})}function drawTableBody(){var _this=this;var table=this;var rows=this.tbody.selectAll("tr").data(this.data.processing).enter().append("tr");var cells=rows.selectAll("td").data(function(d){return _this.config.cols.map(function(key){return{col:key,text:d[key]}})});cells.exit().remove();cells.enter().append("td");cells.sort(function(a,b){return _this.config.cols.indexOf(a.col)-_this.config.cols.indexOf(b.col)}).attr("class",function(d){return d.col}).each(function(d){var cell=d3.select(this);if(table.config.as_html){cell.html(d.text)}else{cell.text(d.text)}})}function dynamicLayout(){var widths={table:this.table.select("thead").node().offsetWidth,top:this.wrap.select(".table-top .searchable-container").node().offsetWidth+this.wrap.select(".table-top .sortable-container").node().offsetWidth,bottom:this.wrap.select(".table-bottom .pagination-container").node().offsetWidth+this.wrap.select(".table-bottom .exportable-container").node().offsetWidth};if(widths.table<Math.max(widths.top,widths.bottom)&&this.config.layout==="horizontal"){this.config.layout="vertical";this.wrap.style("display","inline-block").selectAll(".table-top,.table-bottom").style("display","inline-block").selectAll(".interactivity").style({display:"block",clear:"both"})}else if(widths.table>=Math.max(widths.top,widths.bottom)&&this.config.layout==="vertical"){this.config.layout="horizontal";this.wrap.style("display","table").selectAll(".table-top,.table-bottom").style("display","block").selectAll(".interactivity").style({display:"inline-block",float:function float(){return d3.select(this).classed("searchable-container")||d3.select(this).classed("pagination-container")?"right":null},clear:null})}}function draw$1(passed_data){var _this=this;var table=this;var config=this.config;this.data.passed=passed_data;this.events.onPreprocess.call(this);if(!passed_data)applyFilters.call(this);else updateDataObject.call(this);checkFilters.call(this);applySearchTerm.call(this);this.searchable.wrap.select(".nNrecords").text(this.data.processing.length===this.data.raw.length?this.data.raw.length+" records displayed":this.data.processing.length+"/"+this.data.raw.length+" records displayed");updateTableHeaders.call(this);this.tbody.selectAll("tr").remove();if(this.data.processing.length===0){this.tbody.append("tr").classed("no-data",true).append("td").attr("colspan",this.config.cols.length).text("No data selected.");this.data.current=this.data.processing;this.table.datum(this.table.current);if(this.config.exportable)this.config.exports.forEach(function(fmt){_this.exportable.exports[fmt].call(_this,_this.data.processing)});if(this.config.pagination)this.pagination.addPagination.call(this,this.data.processing)}else{if(this.config.sortable){this.thead.selectAll("th").on("click",function(header){table.sortable.onClick.call(table,this,header)});if(this.sortable.order.length)this.sortable.sortData.call(this,this.data.processing)}this.data.current=this.data.processing;this.table.datum(this.data.current);if(this.config.exportable)this.config.exports.forEach(function(fmt){_this.exportable.exports[fmt].call(_this,_this.data.processing)});if(this.config.pagination){this.pagination.addPagination.call(this,this.data.processing);this.data.processing=this.data.processing.filter(function(d,i){return _this.config.startIndex<=i&&i<_this.config.endIndex})}drawTableBody.call(this)}if(this.config.dynamicPositioning){dynamicLayout.call(this)}this.events.onDraw.call(this)}function layout$2(){var context=this;this.searchable.wrap=this.wrap.select(".table-top").append("div").classed("interactivity searchable-container",true).classed("hidden",!this.config.searchable);this.searchable.wrap.append("div").classed("search",true);this.searchable.wrap.select(".search").append("input").classed("search-box",true).attr("placeholder","Search").on("input",function(){context.searchable.searchTerm=this.value.toLowerCase()||null;context.config.activePage=0;context.config.startIndex=context.config.activePage*context.config.nRowsPerPage;context.config.endIndex=context.config.startIndex+context.config.nRowsPerPage;context.draw()});this.searchable.wrap.select(".search").append("span").classed("nNrecords",true)}function searchable(){return{layout:layout$2}}function layout$3(){var _this=this;this.exportable.wrap=this.wrap.select(".table-bottom").append("div").classed("interactivity exportable-container",true).classed("hidden",!this.config.exportable);this.exportable.wrap.append("span").text("Export:");if(this.config.exports&&this.config.exports.length)this.config.exports.forEach(function(fmt){_this.exportable.wrap.append("a").classed("wc-button export",true).attr({id:fmt}).style(!_this.test&&navigator.msSaveBlob?{cursor:"pointer","text-decoration":"underline",color:"blue"}:null).text(fmt.toUpperCase())})}function download(fileType,data){var blob=new Blob(data,{type:fileType==="csv"?"text/csv;charset=utf-8;":fileType==="xlsx"?"application/octet-stream":console.warn("File type not supported: "+fileType)});var fileName="webchartsTableExport_"+d3.time.format("%Y-%m-%dT%H-%M-%S")(new Date)+"."+fileType;var link=this.wrap.select(".export#"+fileType);if(navigator.msSaveBlob)navigator.msSaveBlob(blob,fileName);else if(link.node().download!==undefined){var url=URL.createObjectURL(blob);link.node().setAttribute("href",url);link.node().setAttribute("download",fileName)}}function csv(data){var _this=this;this.wrap.select(".export#csv").on("click",function(){var CSVarray=[];var headers=_this.config.headers.map(function(header){return'"'+header.replace(/"/g,'""')+'"'});CSVarray.push(headers);data.forEach(function(d,i){var row=_this.config.cols.map(function(col){var value=d[col];if(typeof value==="string")value=value.replace(/"/g,'""');return'"'+value+'"'});CSVarray.push(row)});download.call(_this,"csv",[CSVarray.join("\n")])})}function xlsx(data){var _this=this;this.wrap.select(".export#xlsx").on("click",function(){var sheetName="Selected Data";var options={bookType:"xlsx",bookSST:true,type:"binary"};var arrayOfArrays=data.map(function(d){return Object.keys(d).filter(function(key){return _this.config.cols.indexOf(key)>-1}).map(function(key){return d[key]})});var workbook={SheetNames:[sheetName],Sheets:{}};var cols=[];workbook.Sheets[sheetName]=XLSX.utils.aoa_to_sheet([_this.config.headers].concat(arrayOfArrays));workbook.Sheets[sheetName]["!autofilter"]={ref:"A1:"+String.fromCharCode(64+_this.config.cols.length)+(data.length+1)};_this.table.selectAll("thead tr th").each(function(){cols.push({wpx:this.offsetWidth})});workbook.Sheets[sheetName]["!cols"]=cols;var xlsx=XLSX.write(workbook,options);var s2ab=function s2ab(s){var buffer=new ArrayBuffer(s.length),view=new Uint8Array(buffer);for(var i=0;i!==s.length;++i){view[i]=s.charCodeAt(i)&255}return buffer};download.call(_this,"xlsx",[s2ab(xlsx)])})}var exports$1={csv:csv,xlsx:xlsx};function exportable(){return{layout:layout$3,exports:exports$1}}function layout$4(){this.sortable.wrap=this.wrap.select(".table-top").append("div").classed("interactivity sortable-container",true).classed("hidden",!this.config.sortable);this.sortable.wrap.append("div").classed("instruction",true).text("Click column headers to sort.")}function onClick(th,header){var context=this,selection=d3.select(th),col=this.config.cols[this.config.headers.indexOf(header)];var sortItem=this.sortable.order.filter(function(item){return item.col===col})[0];if(!sortItem){sortItem={col:col,direction:"ascending",wrap:this.sortable.wrap.append("div").datum({key:col}).classed("wc-button sort-box",true).text(header)};sortItem.wrap.append("span").classed("sort-direction",true).html("&darr;");sortItem.wrap.append("span").classed("remove-sort",true).html("&#10060;");this.sortable.order.push(sortItem)}else{sortItem.direction=sortItem.direction==="ascending"?"descending":"ascending";sortItem.wrap.select("span.sort-direction").html(sortItem.direction==="ascending"?"&darr;":"&uarr;")}this.sortable.wrap.select(".instruction").classed("hidden",true);this.sortable.order.forEach(function(item,i){item.wrap.on("click",function(d){d3.select(this).remove();context.sortable.order.splice(context.sortable.order.map(function(d){return d.col}).indexOf(d.key),1);context.sortable.wrap.select(".instruction").classed("hidden",context.sortable.order.length);context.draw()})});this.draw()}function sortData(data){var _this=this;data=data.sort(function(a,b){var order=0;_this.sortable.order.forEach(function(item){var aCell=a[item.col],bCell=b[item.col];if(order===0){if(item.direction==="ascending"&&aCell<bCell||item.direction==="descending"&&aCell>bCell)order=-1;else if(item.direction==="ascending"&&aCell>bCell||item.direction==="descending"&&aCell<bCell)order=1}});return order})}function sortable(){return{layout:layout$4,onClick:onClick,sortData:sortData,order:[]}}function layout$5(){this.pagination.wrap=this.wrap.select(".table-bottom").append("div").classed("interactivity pagination-container",true).classed("hidden",!this.config.pagination)}function updatePagination(){var _this=this;this.pagination.links.classed("active",false);var activePage=this.pagination.links.filter(function(link){return+link.rel===+_this.config.activePage}).classed("active",true);this.config.startIndex=this.config.activePage*this.config.nRowsPerPage;this.config.endIndex=this.config.startIndex+this.config.nRowsPerPage;this.draw()}function addLinks(){var _this=this;this.pagination.wrap.selectAll("a,span").remove();var _loop=function _loop(i){_this.pagination.wrap.append("a").datum({rel:i}).attr({rel:i}).text(i+1).classed("wc-button page-link",true).classed("active",function(d){return d.rel==_this.config.activePage}).classed("hidden",function(){return _this.config.activePage<_this.config.nPageLinksDisplayed?i>=_this.config.nPageLinksDisplayed:_this.config.activePage>=_this.config.nPages-_this.config.nPageLinksDisplayed?i<_this.config.nPages-_this.config.nPageLinksDisplayed:i<_this.config.activePage-(Math.ceil(_this.config.nPageLinksDisplayed/2)-1)||_this.config.activePage+_this.config.nPageLinksDisplayed/2<i})};for(var i=0;i<this.config.nPages;i++){_loop(i)}this.pagination.links=this.pagination.wrap.selectAll("a.page-link")}function addArrows(){var prev=this.config.activePage-1,next=this.config.activePage+1;if(prev<0)prev=0;if(next>=this.config.nPages)next=this.config.nPages-1;this.pagination.wrap.insert("span",":first-child").classed("dot-dot-dot",true).text("...").classed("hidden",this.config.activePage<this.config.nPageLinksDisplayed);this.pagination.prev=this.pagination.wrap.insert("a",":first-child").classed("wc-button arrow-link wc-left",true).classed("hidden",this.config.activePage==0).attr({rel:prev}).text("<");this.pagination.doublePrev=this.pagination.wrap.insert("a",":first-child").classed("wc-button arrow-link wc-left double",true).classed("hidden",this.config.activePage==0).attr({rel:0}).text("<<");this.pagination.wrap.append("span").classed("dot-dot-dot",true).text("...").classed("hidden",this.config.activePage>=Math.max(this.config.nPageLinksDisplayed,this.config.nPages-this.config.nPageLinksDisplayed)||this.config.nPages<=this.config.nPageLinksDisplayed);this.pagination.next=this.pagination.wrap.append("a").classed("wc-button arrow-link wc-right",true).classed("hidden",this.config.activePage==this.config.nPages-1||this.config.nPages==0).attr({rel:next}).text(">");this.pagination.doubleNext=this.pagination.wrap.append("a").classed("wc-button arrow-link wc-right double",true).classed("hidden",this.config.activePage==this.config.nPages-1||this.config.nPages==0).attr({rel:this.config.nPages-1}).text(">>");this.pagination.arrows=this.pagination.wrap.selectAll("a.arrow-link");this.pagination.doubleArrows=this.pagination.wrap.selectAll("a.double-arrow-link")}function addPagination(data){var context=this;this.config.nRows=data.length;this.config.nPages=Math.ceil(this.config.nRows/this.config.nRowsPerPage);this.config.paginationHidden=this.config.nPages===1;this.pagination.wrap.classed("hidden",this.config.paginationHidden);addLinks.call(this);this.pagination.links.on("click",function(){context.config.activePage=+d3.select(this).attr("rel");updatePagination.call(context)});addArrows.call(this);this.pagination.arrows.on("click",function(){if(context.config.activePage!==+d3.select(this).attr("rel")){context.config.activePage=+d3.select(this).attr("rel");context.pagination.prev.attr("rel",context.config.activePage>0?context.config.activePage-1:0);context.pagination.next.attr("rel",context.config.activePage<context.config.nPages?context.config.activePage+1:context.config.nPages-1);updatePagination.call(context)}});this.pagination.doubleArrows.on("click",function(){context.config.activePage=+d3.select(this).attr("rel");updatePagination.call(context)});return{addLinks:addLinks,addArrows:addArrows,updatePagination:updatePagination}}function pagination(){this.config.nRows=this.data.raw.length;this.config.nPages=Math.ceil(this.config.nRows/this.config.nRowsPerPage);this.config.activePage=0;this.config.startIndex=this.config.activePage*this.config.nRowsPerPage;this.config.endIndex=this.config.startIndex+this.config.nRowsPerPage;this.config.paginationHidden=this.config.nPages==1;return{layout:layout$5,addPagination:addPagination}}function init$2(data){var _this=this;var test=arguments.length>1&&arguments[1]!==undefined?arguments[1]:false;this.test=test;if(d3.select(this.div).select(".loader").empty()){d3.select(this.div).insert("div",":first-child").attr("class","loader").selectAll(".blockG").data(d3.range(8)).enter().append("div").attr("class",function(d){return"blockG rotate"+(d+1)})}this.setDefaults.call(this,data[0]);this.wrap.classed("wc-chart",true).classed("wc-table",this.config.applyCSS);this.data={raw:data};this.searchable=searchable.call(this);this.sortable=sortable.call(this);this.pagination=pagination.call(this);this.exportable=exportable.call(this);var startup=function startup(data){if(_this.controls){_this.controls.targets.push(_this);if(!_this.controls.ready){_this.controls.init(_this.data.raw)}else{_this.controls.layout()}}var visible=d3.select(_this.div).property("offsetWidth")>0||test;if(!visible){console.warn("The table cannot be initialized inside an element with 0 width. The table will be initialized as soon as the container element is given a width > 0.");var onVisible=setInterval(function(i){var visible_now=d3.select(_this.div).property("offsetWidth")>0;if(visible_now){_this.layout();_this.wrap.datum(_this);_this.draw();clearInterval(onVisible)}},500)}else{_this.layout();_this.wrap.datum(_this);_this.draw()}};this.events.onInit.call(this);if(this.data.raw.length){this.checkRequired(this.data.raw)}startup(data);return this}function layout$6(){d3.select(this.div).select(".loader").remove();this.wrap.append("div").classed("table-top",true);this.searchable.layout.call(this);this.sortable.layout.call(this);this.table=this.wrap.append("table").classed("table",this.config.bootstrap);this.thead=this.table.append("thead");this.thead.append("tr");this.tbody=this.table.append("tbody");this.wrap.append("div").classed("table-bottom",true);this.pagination.layout.call(this);this.exportable.layout.call(this);this.events.onLayout.call(this)}function destroy$2(){var destroyControls=arguments.length>0&&arguments[0]!==undefined?arguments[0]:false;this.events.onDestroy.call(this);if(destroyControls&&this.controls){this.controls.destroy()}this.wrap.remove()}function setDefault(setting){var _default_=arguments.length>1&&arguments[1]!==undefined?arguments[1]:true;this.config[setting]=this.config[setting]!==undefined?this.config[setting]:_default_}function setDefaults$1(firstItem){if(this.config.cols instanceof Array&&this.config.headers instanceof Array){if(this.config.cols.length===0)delete this.config.cols;if(this.config.headers.length===0||this.config.headers.length!==this.config.cols.length)delete this.config.headers}this.config.cols=this.config.cols||d3.keys(firstItem);this.config.headers=this.config.headers||this.config.cols;this.config.layout="horizontal";setDefault.call(this,"searchable");setDefault.call(this,"exportable");setDefault.call(this,"exports",["csv"]);setDefault.call(this,"sortable");setDefault.call(this,"pagination");setDefault.call(this,"nRowsPerPage",10);setDefault.call(this,"nPageLinksDisplayed",5);setDefault.call(this,"applyCSS");setDefault.call(this,"dynamicPositioning")}function transformData$1(processed_data){var _this=this;this.data.processed=this.transformData(this.wrap.datum);if(!data){return}this.config.cols=this.config.cols||d3.keys(data[0]);this.config.headers=this.config.headers||this.config.cols;if(this.config.keep){this.config.keep.forEach(function(e){if(_this.config.cols.indexOf(e)===-1){_this.config.cols.unshift(e)}})}var filtered=data;if(this.filters.length){this.filters.forEach(function(e){var is_array=e.val instanceof Array;filtered=filtered.filter(function(d){if(is_array){return e.val.indexOf(d[e.col])!==-1}else{return e.val!=="All"?d[e.col]===e.val:d}})})}var slimmed=d3.nest().key(function(d){if(_this.config.row_per){return _this.config.row_per.map(function(m){return d[m]}).join(" ")}else{return d}}).rollup(function(r){if(_this.config.dataManipulate){r=_this.config.dataManipulate(r)}var nuarr=r.map(function(m){var arr=[];for(var x in m){arr.push({col:x,text:m[x]})}arr.sort(function(a,b){return _this.config.cols.indexOf(a.col)-_this.config.cols.indexOf(b.col)});return{cells:arr,raw:m}});return nuarr}).entries(filtered);this.data.current=slimmed.length?slimmed:[{key:null,values:[]}];this.pagination.wrap.selectAll("*").remove();this.events.onDatatransform.call(this);if(config.row_per){var rev_order=config.row_per.slice(0).reverse();rev_order.forEach(function(e){tbodies.sort(function(a,b){return a.values[0].raw[e]-b.values[0].raw[e]})})}if(config.row_per){rows.filter(function(f,i){return i>0}).selectAll("td").filter(function(f){return config.row_per.indexOf(f.col)>-1}).text("")}return this.data.current}var table=Object.create(chart,{draw:{value:draw$1},init:{value:init$2},layout:{value:layout$6},setDefaults:{value:setDefaults$1},transformData:{value:transformData$1},destroy:{value:destroy$2}});function createTable(){var element=arguments.length>0&&arguments[0]!==undefined?arguments[0]:"body";var config=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};var controls=arguments.length>2&&arguments[2]!==undefined?arguments[2]:null;var thisTable=Object.create(table);thisTable.div=element;thisTable.config=Object.create(config);thisTable.controls=controls;thisTable.filters=[];thisTable.required_cols=[];thisTable.wrap=d3.select(thisTable.div).append("div").datum(thisTable);thisTable.events={onInit:function onInit(){},onLayout:function onLayout(){},onPreprocess:function onPreprocess(){},onDraw:function onDraw(){},onDestroy:function onDestroy(){}};thisTable.on=function(event,callback){var possible_events=["init","layout","preprocess","draw","destroy"];if(possible_events.indexOf(event)<0){return}if(callback){thisTable.events["on"+event.charAt(0).toUpperCase()+event.slice(1)]=callback}};return thisTable}function multiply(chart,data,split_by,order){var test=arguments.length>4&&arguments[4]!==undefined?arguments[4]:false;chart.wrap.classed("wc-layout wc-small-multiples",true).classed("wc-chart",false);chart.master_legend=chart.wrap.append("ul").attr("class","legend");chart.master_legend.append("span").classed("legend-title",true);chart.multiples=[];function goAhead(data){var split_vals=d3.set(data.map(function(m){return m[split_by]})).values().filter(function(f){return f});if(order){split_vals=split_vals.sort(function(a,b){return d3.ascending(order.indexOf(a),order.indexOf(b))})}split_vals.forEach(function(e){var mchart=createChart(chart.wrap.node(),chart.config,chart.controls);chart.multiples.push(mchart);mchart.parent=chart;mchart.events=chart.events;mchart.legend=chart.master_legend;mchart.filters.unshift({col:split_by,val:e,choices:split_vals});mchart.wrap.insert("span","svg").attr("class","wc-chart-title").text(e);mchart.init(data,test)})}goAhead(data)}function getValType(data,variable){var var_vals=d3.set(data.map(function(m){return m[variable]})).values();var vals_numbers=var_vals.filter(function(f){return+f||+f===0});if(var_vals.length===vals_numbers.length&&var_vals.length>4){return"continuous"}else{return"categorical"}}function lengthenRaw(data,columns){var my_data=[];data.forEach(function(e){columns.forEach(function(g){var obj=Object.create(e);obj.wc_category=g;obj.wc_value=e[g];my_data.push(obj)})});return my_data}var dataOps={getValType:getValType,lengthenRaw:lengthenRaw,naturalSorter:naturalSorter,summarize:summarize};var index={version:version,createChart:createChart,createControls:createControls,createTable:createTable,multiply:multiply,dataOps:dataOps};return index});
diff --git a/package-lock.json b/package-lock.json
index 87982ca..072ea92 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "webcharts",
-  "version": "1.11.5",
+  "version": "1.11.6",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -11,9 +11,45 @@
       "dev": true
     },
     "@types/node": {
-      "version": "10.12.15",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-10.12.15.tgz",
-      "integrity": "sha512-9kROxduaN98QghwwHmxXO2Xz3MaWf+I1sLVAA6KJDF5xix+IyXVhds0MAfdNwtcpSrzhaTsNB0/jnL86fgUhqA==",
+      "version": "12.0.1",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-12.0.1.tgz",
+      "integrity": "sha512-7sy7DKVJrCTbaAERJZq/CU12bzdmpjRr321/Ne9QmzhB3iZ//L16Cizcni5hHNbANxDbxwMb9EFoWkM8KPkp0A==",
+      "dev": true
+    },
+    "abab": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/abab/-/abab-2.0.0.tgz",
+      "integrity": "sha512-sY5AXXVZv4Y1VACTtR11UJCPHHudgY5i26Qj5TypE6DKlIApbwb5uqhXcJ5UUGbvZNRh7EeIoW+LrJumBsKp7w==",
+      "dev": true
+    },
+    "acorn": {
+      "version": "5.7.3",
+      "resolved": "https://registry.npmjs.org/acorn/-/acorn-5.7.3.tgz",
+      "integrity": "sha512-T/zvzYRfbVojPWahDsE5evJdHb3oJoQfFbsrKM7w5Zcs++Tr257tia3BmMP8XYVjp1S9RZXQMh7gao96BlqZOw==",
+      "dev": true
+    },
+    "acorn-globals": {
+      "version": "4.3.2",
+      "resolved": "https://registry.npmjs.org/acorn-globals/-/acorn-globals-4.3.2.tgz",
+      "integrity": "sha512-BbzvZhVtZP+Bs1J1HcwrQe8ycfO0wStkSGxuul3He3GkHOIZ6eTqOkPuw9IP1X3+IkOo4wiJmwkobzXYz4wewQ==",
+      "dev": true,
+      "requires": {
+        "acorn": "^6.0.1",
+        "acorn-walk": "^6.0.1"
+      },
+      "dependencies": {
+        "acorn": {
+          "version": "6.1.1",
+          "resolved": "https://registry.npmjs.org/acorn/-/acorn-6.1.1.tgz",
+          "integrity": "sha512-jPTiwtOxaHNaAPg/dmrJ/beuzLRnXtB0kQPQ8JpotKJgTB6rX6c8mlf315941pyjBSaPg8NHXS9fhP4u17DpGA==",
+          "dev": true
+        }
+      }
+    },
+    "acorn-walk": {
+      "version": "6.1.1",
+      "resolved": "https://registry.npmjs.org/acorn-walk/-/acorn-walk-6.1.1.tgz",
+      "integrity": "sha512-OtUw6JUTgxA2QoqqmrmQ7F2NYqiBPi/L2jqHyFtllhOUvXYQXf0Z1CYUinIfyT4bTCGmrA7gX9FvHA81uzCoVw==",
       "dev": true
     },
     "adler-32": {
@@ -27,9 +63,9 @@
       }
     },
     "ajv": {
-      "version": "6.6.2",
-      "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.6.2.tgz",
-      "integrity": "sha512-FBHEW6Jf5TB9MGBgUUA9XHkTbjXYfAUjY43ACMfmdMRHniyoMHjHjzD50OK8LGDWQwp4rWEsIq5kEqq7rvIM1g==",
+      "version": "6.10.0",
+      "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.10.0.tgz",
+      "integrity": "sha512-nffhOpkymDECQyR0mnsUtoCE8RlX38G0rYP+wgLWFyZuUyuuojSSvi/+euOiQBIn63whYwYVIIH1TvE3tu4OEg==",
       "dev": true,
       "requires": {
         "fast-deep-equal": "^2.0.1",
@@ -50,6 +86,12 @@
       "integrity": "sha1-tDLdM1i2NM914eRmQ2gkBTPB3b4=",
       "dev": true
     },
+    "array-equal": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/array-equal/-/array-equal-1.0.0.tgz",
+      "integrity": "sha1-jCpe8kcv2ep0KwTHenUJO6J1fJM=",
+      "dev": true
+    },
     "asn1": {
       "version": "0.2.4",
       "resolved": "https://registry.npmjs.org/asn1/-/asn1-0.2.4.tgz",
@@ -65,6 +107,12 @@
       "integrity": "sha1-8S4PPF13sLHN2RRpQuTpbB5N1SU=",
       "dev": true
     },
+    "async-limiter": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/async-limiter/-/async-limiter-1.0.0.tgz",
+      "integrity": "sha512-jp/uFnooOiO+L211eZOoSyzpOITMXx1rBITauYykG3BRYPu8h0UcxsPNB04RR5vo4Tyz3+ay17tR6JVf9qzYWg==",
+      "dev": true
+    },
     "asynckit": {
       "version": "0.4.0",
       "resolved": "https://registry.npmjs.org/asynckit/-/asynckit-0.4.0.tgz",
@@ -858,6 +906,18 @@
         "concat-map": "0.0.1"
       }
     },
+    "browser-process-hrtime": {
+      "version": "0.1.3",
+      "resolved": "https://registry.npmjs.org/browser-process-hrtime/-/browser-process-hrtime-0.1.3.tgz",
+      "integrity": "sha512-bRFnI4NnjO6cnyLmOV/7PVoDEMJChlcfN0z4s1YMBY989/SvlfMI1lgCnkFUs53e9gQF+w7qu7XdllSTiSl8Aw==",
+      "dev": true
+    },
+    "browser-stdout": {
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/browser-stdout/-/browser-stdout-1.3.0.tgz",
+      "integrity": "sha1-81HTKWnTL6XXpVZxVCY9korjvR8=",
+      "dev": true
+    },
     "browserslist": {
       "version": "3.2.8",
       "resolved": "https://registry.npmjs.org/browserslist/-/browserslist-3.2.8.tgz",
@@ -921,9 +981,9 @@
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-      "resolved": "https://registry.npmjs.org/clean-css-cli/-/clean-css-cli-4.2.1.tgz",
-      "integrity": "sha512-ST2yi9F2kAmLRs9phSpGRUm44SbRy29QGm1OuAKfTU0KCLilFMTcz+/Fxhbdi5GrsjIMhTBdFUQhc55CjM3Isw==",
+      "version": "4.3.0",
+      "resolved": "https://registry.npmjs.org/clean-css-cli/-/clean-css-cli-4.3.0.tgz",
+      "integrity": "sha512-8GHZfr+mG3zB/Lgqrr27qHBFsPSn0fyEI3f2rIZpxPxUbn2J6A8xyyeBRVTW8duDuXigN0s80vsXiXJOEFIO5Q==",
       "dev": true,
       "requires": {
         "clean-css": "^4.2.1",
@@ -957,18 +1017,18 @@
       "optional": true
     },
     "combined-stream": {
-      "version": "1.0.7",
-      "resolved": "https://registry.npmjs.org/combined-stream/-/combined-stream-1.0.7.tgz",
-      "integrity": "sha512-brWl9y6vOB1xYPZcpZde3N9zDByXTosAeMDo4p1wzo6UMOX4vumB+TP1RZ76sfE6Md68Q0NJSrE/gbezd4Ul+w==",
+      "version": "1.0.8",
+      "resolved": "https://registry.npmjs.org/combined-stream/-/combined-stream-1.0.8.tgz",
+      "integrity": "sha512-FQN4MRfuJeHf7cBbBMJFXhKSDq+2kAArBlmRBvcvFE5BB1HZKXtSFASDhdlz9zOYwxh8lDdnvmMOe/+5cdoEdg==",
       "dev": true,
       "requires": {
         "delayed-stream": "~1.0.0"
       }
     },
     "commander": {
-      "version": "2.19.0",
-      "resolved": "https://registry.npmjs.org/commander/-/commander-2.19.0.tgz",
-      "integrity": "sha512-6tvAOO+D6OENvRAh524Dh9jcfKTYDQAqvqezbCW82xj5X0pSrcpxtvRKHLG0yBY6SD7PSDrJaj+0AiOcKVd1Xg==",
+      "version": "2.20.0",
+      "resolved": "https://registry.npmjs.org/commander/-/commander-2.20.0.tgz",
+      "integrity": "sha512-7j2y+40w61zy6YC2iRNpUe/NwhNyoXrYpHMrSunaMG64nRnaf96zO/KMQR4OyN/UnE5KLyEBnKHd4aG3rskjpQ==",
       "dev": true
     },
     "concat-map": {
@@ -1026,6 +1086,21 @@
         "printj": "~1.1.0"
       }
     },
+    "cssom": {
+      "version": "0.3.6",
+      "resolved": "https://registry.npmjs.org/cssom/-/cssom-0.3.6.tgz",
+      "integrity": "sha512-DtUeseGk9/GBW0hl0vVPpU22iHL6YB5BUX7ml1hB+GMpo0NX5G4voX3kdWiMSEguFtcW3Vh3djqNF4aIe6ne0A==",
+      "dev": true
+    },
+    "cssstyle": {
+      "version": "1.2.2",
+      "resolved": "https://registry.npmjs.org/cssstyle/-/cssstyle-1.2.2.tgz",
+      "integrity": "sha512-43wY3kl1CVQSvL7wUY1qXkxVGkStjpkDmVjiIKX8R97uhajy8Bybay78uOtqvh7Q5GK75dNPfW0geWjE6qQQow==",
+      "dev": true,
+      "requires": {
+        "cssom": "0.3.x"
+      }
+    },
     "d3": {
       "version": "3.5.17",
       "resolved": "https://registry.npmjs.org/d3/-/d3-3.5.17.tgz",
@@ -1040,6 +1115,30 @@
         "assert-plus": "^1.0.0"
       }
     },
+    "data-urls": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/data-urls/-/data-urls-1.1.0.tgz",
+      "integrity": "sha512-YTWYI9se1P55u58gL5GkQHW4P6VJBJ5iBT+B5a7i2Tjadhv52paJG0qHX4A0OR6/t52odI64KP2YvFpkDOi3eQ==",
+      "dev": true,
+      "requires": {
+        "abab": "^2.0.0",
+        "whatwg-mimetype": "^2.2.0",
+        "whatwg-url": "^7.0.0"
+      },
+      "dependencies": {
+        "whatwg-url": {
+          "version": "7.0.0",
+          "resolved": "https://registry.npmjs.org/whatwg-url/-/whatwg-url-7.0.0.tgz",
+          "integrity": "sha512-37GeVSIJ3kn1JgKyjiYNmSLP1yzbpb29jdmwBSgkD9h40/hyrR/OifpVUndji3tmwGgD8qpw7iQu3RSbCrBpsQ==",
+          "dev": true,
+          "requires": {
+            "lodash.sortby": "^4.7.0",
+            "tr46": "^1.0.1",
+            "webidl-conversions": "^4.0.2"
+          }
+        }
+      }
+    },
     "debug": {
       "version": "2.6.9",
       "resolved": "https://registry.npmjs.org/debug/-/debug-2.6.9.tgz",
@@ -1049,6 +1148,12 @@
         "ms": "2.0.0"
       }
     },
+    "deep-is": {
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+      "resolved": "https://registry.npmjs.org/parse5/-/parse5-4.0.0.tgz",
+      "integrity": "sha512-VrZ7eOd3T1Fk4XWNXMgiGBK/z0MG48BWG2uQNU4I72fkQuKUTZpl+u9k+CxEG0twMVzSmXEEz12z5Fnw1jIQFA==",
+      "dev": true
+    },
     "path-is-absolute": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/path-is-absolute/-/path-is-absolute-1.0.1.tgz",
@@ -2200,6 +2046,18 @@
       "integrity": "sha1-Ywn04OX6kT7BxpMHrjZLSzd8nns=",
       "dev": true
     },
+    "pn": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/pn/-/pn-1.1.0.tgz",
+      "integrity": "sha512-2qHaIQr2VLRFoxe2nASzsV6ef4yOOH+Fi9FBOVH6cqeSgUnoyySPZkxzLuzd+RYOQTRpROA0ztTMqxROKSb/nA==",
+      "dev": true
+    },
+    "prelude-ls": {
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/prelude-ls/-/prelude-ls-1.1.2.tgz",
+      "integrity": "sha1-IZMqVJ9eUv/ZqCf1cOBL5iqX2lQ=",
+      "dev": true
+    },
     "prettier": {
       "version": "1.4.4",
       "resolved": "https://registry.npmjs.org/prettier/-/prettier-1.4.4.tgz",
@@ -2350,18 +2208,54 @@
         "uuid": "^3.3.2"
       },
       "dependencies": {
+        "punycode": {
+          "version": "1.4.1",
+          "resolved": "https://registry.npmjs.org/punycode/-/punycode-1.4.1.tgz",
+          "integrity": "sha1-wNWmOycYgArY4esPpSachN1BhF4=",
+          "dev": true
+        },
         "safe-buffer": {
           "version": "5.1.2",
           "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.2.tgz",
           "integrity": "sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g==",
           "dev": true
+        },
+        "tough-cookie": {
+          "version": "2.4.3",
+          "resolved": "https://registry.npmjs.org/tough-cookie/-/tough-cookie-2.4.3.tgz",
+          "integrity": "sha512-Q5srk/4vDM54WJsJio3XNn6K2sCG+CQ8G5Wz6bZhRZoAe/+TxjWB/GlFAnYEbkYVlON9FMk/fE3h2RLpPXo4lQ==",
+          "dev": true,
+          "requires": {
+            "psl": "^1.1.24",
+            "punycode": "^1.4.1"
+          }
         }
       }
     },
+    "request-promise-core": {
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/request-promise-core/-/request-promise-core-1.1.2.tgz",
+      "integrity": "sha512-UHYyq1MO8GsefGEt7EprS8UrXsm1TxEvFUX1IMTuSLU2Rh7fTIdFtl8xD7JiEYiWU2dl+NYAjCTksTehQUxPag==",
+      "dev": true,
+      "requires": {
+        "lodash": "^4.17.11"
+      }
+    },
+    "request-promise-native": {
+      "version": "1.0.7",
+      "resolved": "https://registry.npmjs.org/request-promise-native/-/request-promise-native-1.0.7.tgz",
+      "integrity": "sha512-rIMnbBdgNViL37nZ1b3L/VfPOpSi0TqVDQPAvO6U14lMzOLrt5nilxCQqtDKhZeDiW0/hkCXGoQjhgJd/tCh6w==",
+      "dev": true,
+      "requires": {
+        "request-promise-core": "1.1.2",
+        "stealthy-require": "^1.1.1",
+        "tough-cookie": "^2.3.3"
+      }
+    },
     "rollup": {
-      "version": "0.68.0",
-      "resolved": "https://registry.npmjs.org/rollup/-/rollup-0.68.0.tgz",
-      "integrity": "sha512-UbmntCf8QBlOqJnwsNWQCI0oonHOgs9y1OLoO8BHf2r8gCyRLp3JzLHXARJpsNDAS08Qm3LDjzyWma5sqnCxDQ==",
+      "version": "0.68.2",
+      "resolved": "https://registry.npmjs.org/rollup/-/rollup-0.68.2.tgz",
+      "integrity": "sha512-WgjNCXYv7ZbtStIap1+tz4pd2zwz0XYN//OILwEY6dINIFLVizK1iWdu+ZtUURL/OKnp8Lv2w8FBds8YihzX7Q==",
       "dev": true,
       "requires": {
         "@types/estree": "0.0.39",
@@ -2754,6 +2648,7 @@
     },
     "safe-buffer": {
       "version": "5.1.0",
+      "resolved": false,
       "integrity": "sha1-/kyEYDl/nqqqWOc75GJzQIpF4iM="
     },
     "safer-buffer": {
@@ -2762,6 +2657,12 @@
       "integrity": "sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg==",
       "dev": true
     },
+    "sax": {
+      "version": "1.2.4",
+      "resolved": "https://registry.npmjs.org/sax/-/sax-1.2.4.tgz",
+      "integrity": "sha512-NqVDv9TpANUjFm0N8uM5GxL36UgKi9/atZw+x7YFnQ8ckwFGKrl4xX4yWtrey3UJm5nP1kUbnYgLopqWNSRhWw==",
+      "dev": true
+    },
     "semver": {
       "version": "5.6.0",
       "resolved": "https://registry.npmjs.org/semver/-/semver-5.6.0.tgz",
@@ -2792,9 +2693,9 @@
       }
     },
     "sshpk": {
-      "version": "1.15.2",
-      "resolved": "https://registry.npmjs.org/sshpk/-/sshpk-1.15.2.tgz",
-      "integrity": "sha512-Ra/OXQtuh0/enyl4ETZAfTaeksa6BXks5ZcjpSUNrjBr0DvrJKX+1fsKDPpT9TBXgHAFsa4510aNVgI8g/+SzA==",
+      "version": "1.16.1",
+      "resolved": "https://registry.npmjs.org/sshpk/-/sshpk-1.16.1.tgz",
+      "integrity": "sha512-HXXqVUq7+pcKeLqqZj6mHFUMvXtOJt1uoUx09pFW6011inTMxqI8BA8PM95myrIyyKwdnzjdFjLiE6KBPVtJIg==",
       "dev": true,
       "requires": {
         "asn1": "~0.2.3",
@@ -2808,6 +2709,12 @@
         "tweetnacl": "~0.14.0"
       }
     },
+    "stealthy-require": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/stealthy-require/-/stealthy-require-1.1.1.tgz",
+      "integrity": "sha1-NbCYdbT/SfJqd35QmzCQoyJr8ks=",
+      "dev": true
+    },
     "string_decoder": {
       "version": "1.0.3",
       "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.0.3.tgz",
@@ -2832,6 +2739,12 @@
       "integrity": "sha1-U10EXOa2Nj+kARcIRimZXp3zJMc=",
       "dev": true
     },
+    "symbol-tree": {
+      "version": "3.2.2",
+      "resolved": "https://registry.npmjs.org/symbol-tree/-/symbol-tree-3.2.2.tgz",
+      "integrity": "sha1-rifbOPZgp64uHDt9G8KQgZuFGeY=",
+      "dev": true
+    },
     "to-fast-properties": {
       "version": "1.0.3",
       "resolved": "https://registry.npmjs.org/to-fast-properties/-/to-fast-properties-1.0.3.tgz",
@@ -2839,21 +2752,22 @@
       "dev": true
     },
     "tough-cookie": {
-      "version": "2.4.3",
-      "resolved": "https://registry.npmjs.org/tough-cookie/-/tough-cookie-2.4.3.tgz",
-      "integrity": "sha512-Q5srk/4vDM54WJsJio3XNn6K2sCG+CQ8G5Wz6bZhRZoAe/+TxjWB/GlFAnYEbkYVlON9FMk/fE3h2RLpPXo4lQ==",
+      "version": "2.5.0",
+      "resolved": "https://registry.npmjs.org/tough-cookie/-/tough-cookie-2.5.0.tgz",
+      "integrity": "sha512-nlLsUzgm1kfLXSXfRZMc1KLAugd4hqJHDTvc2hDIwS3mZAfMEuMbc03SujMF+GEcpaX/qboeycw6iO8JwVv2+g==",
       "dev": true,
       "requires": {
-        "psl": "^1.1.24",
-        "punycode": "^1.4.1"
-      },
-      "dependencies": {
-        "punycode": {
-          "version": "1.4.1",
-          "resolved": "https://registry.npmjs.org/punycode/-/punycode-1.4.1.tgz",
-          "integrity": "sha1-wNWmOycYgArY4esPpSachN1BhF4=",
-          "dev": true
-        }
+        "psl": "^1.1.28",
+        "punycode": "^2.1.1"
+      }
+    },
+    "tr46": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/tr46/-/tr46-1.0.1.tgz",
+      "integrity": "sha1-qLE/1r/SSJUZZ0zN5VujaTtwbQk=",
+      "dev": true,
+      "requires": {
+        "punycode": "^2.1.0"
       }
     },
     "trim-right": {
@@ -2877,6 +2791,15 @@
       "integrity": "sha1-WuaBd/GS1EViadEIr6k/+HQ/T2Q=",
       "dev": true
     },
+    "type-check": {
+      "version": "0.3.2",
+      "resolved": "https://registry.npmjs.org/type-check/-/type-check-0.3.2.tgz",
+      "integrity": "sha1-WITKtRLPHTVeP7eE8wgEsrUg23I=",
+      "dev": true,
+      "requires": {
+        "prelude-ls": "~1.1.2"
+      }
+    },
     "typedarray": {
       "version": "0.0.6",
       "resolved": "https://registry.npmjs.org/typedarray/-/typedarray-0.0.6.tgz",
@@ -3056,11 +2979,73 @@
       "resolved": "https://registry.npmjs.org/voc/-/voc-1.0.0.tgz",
       "integrity": "sha512-mQwxWlK+zosxxDTqiFb9ZQBNgd794scgkhVwca7h9sEhvA52f3VzbOK+TOWeS8eSrFXnfuKrxElSPc5oLAetfw=="
     },
+    "w3c-hr-time": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/w3c-hr-time/-/w3c-hr-time-1.0.1.tgz",
+      "integrity": "sha1-gqwr/2PZUOqeMYmlimViX+3xkEU=",
+      "dev": true,
+      "requires": {
+        "browser-process-hrtime": "^0.1.2"
+      }
+    },
+    "webidl-conversions": {
+      "version": "4.0.2",
+      "resolved": "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-4.0.2.tgz",
+      "integrity": "sha512-YQ+BmxuTgd6UXZW3+ICGfyqRyHXVlD5GtQr5+qjiNW7bF0cqrzX500HVXPBOvgXb5YnzDd+h0zqyv61KUD7+Sg==",
+      "dev": true
+    },
+    "whatwg-encoding": {
+      "version": "1.0.5",
+      "resolved": "https://registry.npmjs.org/whatwg-encoding/-/whatwg-encoding-1.0.5.tgz",
+      "integrity": "sha512-b5lim54JOPN9HtzvK9HFXvBma/rnfFeqsic0hSpjtDbVxR3dJKLc+KB4V6GgiGOvl7CY/KNh8rxSo9DKQrnUEw==",
+      "dev": true,
+      "requires": {
+        "iconv-lite": "0.4.24"
+      }
+    },
+    "whatwg-mimetype": {
+      "version": "2.3.0",
+      "resolved": "https://registry.npmjs.org/whatwg-mimetype/-/whatwg-mimetype-2.3.0.tgz",
+      "integrity": "sha512-M4yMwr6mAnQz76TbJm914+gPpB/nCwvZbJU28cUD6dR004SAxDLOOSUaB1JDRqLtaOV/vi0IC5lEAGFgrjGv/g==",
+      "dev": true
+    },
+    "whatwg-url": {
+      "version": "6.5.0",
+      "resolved": "https://registry.npmjs.org/whatwg-url/-/whatwg-url-6.5.0.tgz",
+      "integrity": "sha512-rhRZRqx/TLJQWUpQ6bmrt2UV4f0HCQ463yQuONJqC6fO2VoEb1pTYddbe59SkYq87aoM5A3bdhMZiUiVws+fzQ==",
+      "dev": true,
+      "requires": {
+        "lodash.sortby": "^4.7.0",
+        "tr46": "^1.0.1",
+        "webidl-conversions": "^4.0.2"
+      }
+    },
+    "wordwrap": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/wordwrap/-/wordwrap-1.0.0.tgz",
+      "integrity": "sha1-J1hIEIkUVqQXHI0CJkQa3pDLyus=",
+      "dev": true
+    },
     "wrappy": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz",
       "integrity": "sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8=",
       "dev": true
+    },
+    "ws": {
+      "version": "5.2.2",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-5.2.2.tgz",
+      "integrity": "sha512-jaHFD6PFv6UgoIVda6qZllptQsMlDEJkTQcybzzXDYM1XO9Y8em691FGMPmM46WGyLU4z9KMgQN+qrux/nhlHA==",
+      "dev": true,
+      "requires": {
+        "async-limiter": "~1.0.0"
+      }
+    },
+    "xml-name-validator": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/xml-name-validator/-/xml-name-validator-3.0.0.tgz",
+      "integrity": "sha512-A5CUptxDsvxKJEU3yO6DuWBSJz/qizqzJKOMIfUJHETbBw/sFaDxgd6fxm1ewUaM0jZ444Fc5vC5ROYurg/4Pw==",
+      "dev": true
     }
   }
 }
diff --git a/package.json b/package.json
index 8b32738..6121e1e 100644
--- a/package.json
+++ b/package.json
@@ -1,27 +1,22 @@
 {
   "name": "webcharts",
   "description": "A library for creating flexible, interactive charts",
-  "version": "1.11.5",
+  "version": "1.11.6",
+  "author": "Rho, Inc.",
+  "homepage": "https://github.com/RhoInc/Webcharts",
   "keywords": [
     "charts",
     "javascript",
     "interactive",
     "data visualization"
   ],
-  "homepage": "https://github.com/RhoInc/Webcharts",
   "main": "./build/webcharts.js",
   "module": "./src/index.js",
-  "dependencies": {
-    "d3": "^3"
-  },
-  "optionalDependencies": {
-    "js-xlsx": "^0.8.22"
-  },
   "scripts": {
     "build": "npm audit fix && npm run bundle && npm run format && npm run minify",
     "bundle": "rollup -c",
     "bunfor": "npm run bundle && npm run format",
-    "format": "npm run format-src && npm run format-bundle && npm run minify",
+    "format": "npm run format-src && npm run format-bundle && npm run format-test",
     "format-src": "prettier --print-width=100 --tab-width=4 --single-quote --write src/**/*.js",
     "format-bundle": "prettier --print-width=100 --tab-width=4 --single-quote --write build/webcharts.js",
     "format-test": "prettier --print-width=100 --tab-width=4 --single-quote --write test/**/*.js",
@@ -33,19 +28,16 @@
     "test-controls": "mocha --timeout 5000 --require babel-register --recursive ./test/controls/*.js",
     "test-miscellaneous": "mocha --timeout 5000 --require babel-register --recursive ./test/miscellaneous/*.js",
     "test-multiply": "mocha --timeout 5000 --require babel-register --recursive ./test/multiply/*.js",
-    "test-new": "mocha --timeout 5000 --require babel-register --recursive ./test/testNewUnitTests.js",
+    "test-new": "mocha --require babel-register ./test/testNewUnitTests.js",
     "test-page": "start chrome ./test-page/createChart/index.html && start chrome ./test-page/createTable/index.html && start chrome ./test-page/multiply/index.html",
     "test-table": "mocha --timeout 5000 --require babel-register --recursive ./test/table/*.js",
     "watch": "rollup -c -w"
   },
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/rhoinc/webcharts.git"
+  "dependencies": {
+    "d3": "^3"
   },
-  "author": "Rho, Inc.",
-  "license": "MIT",
-  "bugs": {
-    "url": "https://github.com/rhoinc/webcharts/issues"
+  "optionalDependencies": {
+    "js-xlsx": "^0.8.22"
   },
   "devDependencies": {
     "babel-plugin-external-helpers": "^6.22.0",
@@ -53,11 +45,19 @@
     "babel-register": "6",
     "clean-css-cli": "^4.2.1",
     "expect": "1",
-    "jsdom": "10",
-    "mocha": "3",
+    "jsdom": "^11.12.0",
+    "mocha": "^3.5.3",
     "prettier": "1.4.4",
     "rollup": "^0.68.0",
     "rollup-plugin-babel": "^2.7.1",
     "uglify-js": "^2.5.0"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/rhoinc/webcharts.git"
+  },
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/rhoinc/webcharts/issues"
   }
 }
diff --git a/src/chart/destroy.js b/src/chart/destroy.js
index 1451a12..72b766b 100644
--- a/src/chart/destroy.js
+++ b/src/chart/destroy.js
@@ -6,7 +6,8 @@ export default function destroy(destroyControls = true) {
 
     //remove resize event listener
     var context = this;
-    select(window).on('resize.' + context.element + context.id, null);
+    if (!this.test)
+        select(window).on('resize.' + context.element + context.id, null);
 
     //destroy controls
     if (destroyControls && this.controls) {
diff --git a/src/chart/draw/consolidateData.js b/src/chart/draw/consolidateData.js
index 2d8589d..17caef4 100644
--- a/src/chart/draw/consolidateData.js
+++ b/src/chart/draw/consolidateData.js
@@ -34,24 +34,7 @@ export default function consolidateData(raw) {
                   y_dom: []
               };
 
-        this.marks[i] = {
-            id: mark.id,
-            type: mark.type,
-            per: mark.per,
-            data: mark_info.data,
-            x_dom: mark_info.x_dom,
-            y_dom: mark_info.y_dom,
-            split: mark.split,
-            text: mark.text,
-            arrange: mark.arrange,
-            order: mark.order,
-            summarizeX: mark.summarizeX,
-            summarizeY: mark.summarizeY,
-            tooltip: mark.tooltip,
-            radius: mark.radius,
-            attributes: mark.attributes,
-            values: mark.values
-        };
+        this.marks[i] = Object.assign({}, mark, mark_info);
     });
 
     //Set domains given extents of summarized mark data.
diff --git a/src/chart/draw/consolidateData/transformData/makeNest.js b/src/chart/draw/consolidateData/transformData/makeNest.js
index eacdd38..faa2d74 100644
--- a/src/chart/draw/consolidateData/transformData/makeNest.js
+++ b/src/chart/draw/consolidateData/transformData/makeNest.js
@@ -12,15 +12,19 @@ export default function makeNest(mark, entries, sublevel) {
         (this.config.x.type === 'linear' && this.config.x.bin) ||
         (this.config.y.type === 'linear' && this.config.y.bin)
     ) {
-        let xy = this.config.x.type === 'linear' && this.config.x.bin ? 'x' : 'y';
-        let quant = scale
+        const xy = this.config.x.type === 'linear' && this.config.x.bin ? 'x' : 'y';
+        mark.quant = scale
             .quantile()
-            .domain(extent(entries.map(m => +m[this.config[xy].column])))
+            .domain(
+                this.config[xy].domain
+                    ? this.config[xy].domain
+                    : extent(entries.map(m => +m[this.config[xy].column]))
+            )
             .range(range(+this.config[xy].bin));
 
-        entries.forEach(e => (e.wc_bin = quant(e[this.config[xy].column])));
+        entries.forEach(e => (e.wc_bin = mark.quant(e[this.config[xy].column])));
 
-        this_nest.key(d => quant.invertExtent(d.wc_bin));
+        this_nest.key(d => mark.quant.invertExtent(d.wc_bin));
     } else {
         this_nest.key(d => mark.per.map(m => d[m]).join(' '));
     }
diff --git a/src/chart/init.js b/src/chart/init.js
index 2c32ac6..972b27f 100644
--- a/src/chart/init.js
+++ b/src/chart/init.js
@@ -1,6 +1,8 @@
 import { select, range } from 'd3';
 
 export default function init(data, test = false) {
+    this.test = test;
+
     if (select(this.div).select('.loader').empty()) {
         select(this.div)
             .insert('div', ':first-child')
diff --git a/src/version.js b/src/version.js
index e8fcfd9..a952de7 100644
--- a/src/version.js
+++ b/src/version.js
@@ -1 +1 @@
-export default '1.11.5';
+export default '1.11.6';
diff --git a/test-page/histogram/index.html b/test-page/histogram/index.html
new file mode 100644
index 0000000..5e99b0b
--- /dev/null
+++ b/test-page/histogram/index.html
@@ -0,0 +1,22 @@
+<!DOCTYPE html>
+<html>
+    <head>
+        <title>Webcharts - Histogram</title>
+        <meta http-equiv = 'Content-Type' content = 'text/html; charset = utf-8'>
+
+        <script type = 'text/javascript' src = 'https://d3js.org/d3.v3.js'></script>
+        <script type = 'text/javascript' src = 'https://cdn.jsdelivr.net/gh/SheetJS/js-xlsx/dist/xlsx.full.min.js'></script>
+        <script type = 'text/javascript' src = '../../build/webcharts.js'></script>
+
+        <link type = 'text/css' rel = 'stylesheet' href = '../../css/webcharts.css'>
+        <link type = 'text/css' rel = 'stylesheet' href = '../index.css'>
+    </head>
+
+    <body>
+        <div id = 'title'>Webcharts</div>
+        <div id = 'subtitle'>Histogram</div>
+        <div id = 'container'></div>
+    </body>
+
+    <script type = 'text/javascript' src = 'index.js'></script>
+</html>
diff --git a/test-page/histogram/index.js b/test-page/histogram/index.js
new file mode 100644
index 0000000..9d949da
--- /dev/null
+++ b/test-page/histogram/index.js
@@ -0,0 +1,167 @@
+const settings = {
+    x: {
+        type: 'linear',
+        column: 'sepal length',
+        label: 'Sepal Length',
+        bin: 15,
+        format: '.1f',
+        //behavior: 'flex'
+    },
+    y: {
+        type: 'linear',
+        label: '# of Observations',
+        behavior: 'flex',
+        domain: [0],
+    },
+    marks: [
+        {
+            type: 'bar',
+            per: ['sepal length'],
+            summarizeY: 'count',
+            tooltip: '$y observations around $x',
+            attributes: {
+                'fill-opacity': .75
+            },
+        },
+    ],
+    aspect: 3,
+    gridlines: 'y',
+    x_domain: 'raw',
+};
+
+const controls = new webCharts.createControls(
+    '#container',
+    {
+        inputs: [
+            {
+                type: 'subsetter',
+                value_col: 'species',
+                label: 'Species',
+            },
+            {
+                type: 'radio',
+                option: 'x_domain',
+                label: 'X-domain',
+                values: ['raw', 'filtered', 'custom'],
+            },
+            {
+                type: 'number',
+                option: 'x.domain.0',
+                label: 'Lower Limit',
+            },
+            {
+                type: 'number',
+                option: 'x.domain.1',
+                label: 'Upper Limit',
+            },
+        ],
+    },
+);
+
+const chart = new webCharts.createChart(
+    '#container',
+    settings,
+    controls,
+);
+
+chart.on('layout', function() {
+    const context = this;
+
+    this.controls.xDomain = this.controls.wrap.selectAll('.control-group')
+        .filter(function(d) {
+            return d.label === 'X-domain';
+        })
+        .selectAll('.changer')
+        .on('change', function(d) {
+            context.config.x_domain = d;
+            context.draw();
+        });
+
+    this.controls.limits = this.controls.wrap.selectAll('.control-group')
+        .filter(function(d) {
+            return d.label.indexOf('Limit') > -1;
+        })
+        .selectAll('.changer')
+        .on('change', function(d) {
+            context.config.x_domain = 'custom';
+            context.controls.xDomain
+                .property('checked', function(di) {
+                    return di === 'custom';
+                });
+            context.config.x.domain[+d.option.split('.').pop()] = +this.value;
+            context.draw();
+        });
+});
+
+chart.on('preprocess', function() {
+    const context = this;
+
+    if (this.config.x_domain === 'filtered') {
+        this.filtered_data = this.raw_data;
+        this.filters.forEach(function(filter) {
+            if (filter.val !== 'All')
+                context.filtered_data = context.filtered_data
+                    .filter(function(d) {
+                        return filter.val === d[filter.col];
+                    });
+        });
+    }
+
+    if (this.config.x_domain !== 'custom') {
+        this.config.x.domain = d3.extent(
+            this[this.config.x_domain + '_data'],
+            function(d) {
+                return d[context.config.x.column];
+            }
+        );
+    }
+
+    this.controls.limits
+        .property('value', function(d) {
+            return context.config.x.domain[+d.option.split('.').pop()];
+        });
+});
+
+chart.on('resize', function() {
+    const context = this;
+    this.svg.selectAll('.bin-boundary, .x.axis .tick').remove();
+    this.current_data
+        .sort(function(a,b) {
+            return a.rangeLow - b.rangeLow;
+        })
+        .reduce(
+            function(acc,cur) {
+                if (acc.indexOf(cur.rangeLow) < 0)
+                    acc.push(cur.rangeLow);
+                if (acc.indexOf(cur.rangeHigh) < 0)
+                    acc.push(cur.rangeHigh);
+                return acc;
+            },
+            []
+        )
+        .forEach(function(d,i) {
+            context.svg
+                .append('text')
+                .datum(d)
+                .classed('bin-boundary', true)
+                .attr({
+                    x: context.x(d),
+                    y: context.plot_height,
+                    dy: 16,
+                    'text-anchor': 'middle'
+                })
+                .text(d3.format(context.config.x.format)(d));
+        });
+});
+
+d3.csv(
+    'https://cdn.jsdelivr.net/gh/RhoInc/data-library/data/miscellaneous/iris.csv',
+    function(d,i) {
+        d.seq = i;
+        return d;
+    },
+    function(data) {
+        chart.config.x.domain = d3.extent(data, function(d) { return +d['sepal length']; });
+        chart.init(data);
+    }
+);
diff --git a/test-page/histograms/index.html b/test-page/histograms/index.html
new file mode 100644
index 0000000..5e99b0b
--- /dev/null
+++ b/test-page/histograms/index.html
@@ -0,0 +1,22 @@
+<!DOCTYPE html>
+<html>
+    <head>
+        <title>Webcharts - Histogram</title>
+        <meta http-equiv = 'Content-Type' content = 'text/html; charset = utf-8'>
+
+        <script type = 'text/javascript' src = 'https://d3js.org/d3.v3.js'></script>
+        <script type = 'text/javascript' src = 'https://cdn.jsdelivr.net/gh/SheetJS/js-xlsx/dist/xlsx.full.min.js'></script>
+        <script type = 'text/javascript' src = '../../build/webcharts.js'></script>
+
+        <link type = 'text/css' rel = 'stylesheet' href = '../../css/webcharts.css'>
+        <link type = 'text/css' rel = 'stylesheet' href = '../index.css'>
+    </head>
+
+    <body>
+        <div id = 'title'>Webcharts</div>
+        <div id = 'subtitle'>Histogram</div>
+        <div id = 'container'></div>
+    </body>
+
+    <script type = 'text/javascript' src = 'index.js'></script>
+</html>
diff --git a/test-page/histograms/index.js b/test-page/histograms/index.js
new file mode 100644
index 0000000..f9b167a
--- /dev/null
+++ b/test-page/histograms/index.js
@@ -0,0 +1,111 @@
+const settings = {
+    x: {
+        type: 'linear',
+        column: 'sepal length',
+        label: 'Sepal Length',
+        bin: 15,
+        format: '.1f',
+    },
+    y: {
+        type: 'linear',
+        label: '# of Observations',
+        behavior: 'flex',
+        domain: [0],
+    },
+    marks: [
+        {
+            type: 'bar',
+            per: ['sepal length'],
+            summarizeY: 'count',
+            tooltip: '$y observations around $x',
+            attributes: {
+                'fill-opacity': .5,
+                fill: 'red',
+            },
+            values: {
+                species: 'setosa',
+            },
+        },
+        {
+            type: 'bar',
+            per: ['sepal length'],
+            summarizeY: 'count',
+            tooltip: '$y observations around $x',
+            attributes: {
+                'fill-opacity': .5,
+                fill: 'blue',
+            },
+            values: {
+                species: 'versicolor',
+            },
+        },
+        {
+            type: 'bar',
+            per: ['sepal length'],
+            summarizeY: 'count',
+            tooltip: '$y observations around $x',
+            attributes: {
+                'fill-opacity': .5,
+                fill: 'green',
+            },
+            values: {
+                species: 'virginica',
+            },
+        },
+    ],
+    aspect: 3,
+    gridlines: 'y',
+};
+console.log(JSON.stringify(settings, null, 4));
+
+const controls = new webCharts.createControls(
+    '#container',
+    {
+        inputs: [
+            {
+                type: 'dropdown',
+                options: [
+                    'x.column',
+                    'marks.0.per.0',
+                ],
+                label: 'Dimension',
+                values: [
+                    'sepal length',
+                    'sepal width',
+                    'petal length',
+                    'petal width',
+                ],
+                require: true,
+            },
+        ],
+    },
+);
+
+const chart = new webCharts.createChart(
+    '#container',
+    settings,
+    controls,
+);
+
+chart.on('layout', function() {
+    const context = this;
+});
+
+chart.on('preprocess', function() {
+    const context = this;
+});
+
+chart.on('resize', function() {
+    const context = this;
+});
+
+d3.csv(
+    'https://cdn.jsdelivr.net/gh/RhoInc/data-library/data/miscellaneous/iris.csv',
+    function(d,i) {
+        d.seq = i;
+        return d;
+    },
+    function(data) {
+        chart.init(data);
+    }
+);
diff --git a/test/chart/cleanData.js b/test/chart/cleanData.js
index ba0cd07..ca41da7 100644
--- a/test/chart/cleanData.js
+++ b/test/chart/cleanData.js
@@ -22,47 +22,36 @@ export default function testCleanData(settings, data) {
 
         //transformData() validation
         describe('cleanData() is called for each item in settings.marks', () => {
-            const falseyValues = [
-                '',
-                ' ',
-                'asdf',
-                NaN,
-                null,
-                undefined,
-                false
-            ];
+            const falseyValues = ['', ' ', 'asdf', NaN, null, undefined, false];
             settings.marks.forEach(mark => {
                 let copiedData, cleanedData;
 
                 beforeEach(() => {
                     copiedData = [];
-                    data.forEach((d,i) => {
+                    data.forEach((d, i) => {
                         copiedData[i] = {};
-                        for (const variable in d)
-                            copiedData[i][variable] = d[variable];
-
-                        if (Math.random() < .1)
-                            copiedData[i][settings.x.column] = falseyValues[i%(falseyValues.length - 1)];
-                        if (Math.random() > .9)
-                            copiedData[i][settings.y.column] = falseyValues[i%(falseyValues.length - 1)];
+                        for (const variable in d) copiedData[i][variable] = d[variable];
+
+                        if (Math.random() < 0.1)
+                            copiedData[i][settings.x.column] =
+                                falseyValues[i % (falseyValues.length - 1)];
+                        if (Math.random() > 0.9)
+                            copiedData[i][settings.y.column] =
+                                falseyValues[i % (falseyValues.length - 1)];
                     });
 
                     cleanedData = cleanData.call(chart, mark, copiedData);
                 });
 
                 it('removes falsey values', () => {
-                    const cleanedCopiedData = copiedData
-                        .filter(d => (
+                    const cleanedCopiedData = copiedData.filter(
+                        d =>
                             falseyValues.indexOf(d[settings.x.column]) < 0 &&
                             !isNaN(d[settings.x.column]) &&
                             falseyValues.indexOf(d[settings.y.column]) < 0 &&
                             !isNaN(d[settings.y.column])
-                        ));
-                    expect(
-                        cleanedData.length
-                    ).toEqual(
-                        cleanedCopiedData.length
                     );
+                    expect(cleanedData.length).toEqual(cleanedCopiedData.length);
                 });
             });
         });
diff --git a/test/chart/createChart.js b/test/chart/createChart.js
index 56d980c..1580a79 100644
--- a/test/chart/createChart.js
+++ b/test/chart/createChart.js
@@ -54,9 +54,9 @@ export default function testCreateChart(settings, full = true) {
                 });
 
                 it('chart object is bound to div.wc-chart', () => {
-                  var datum = chart.wrap.datum()
-                  let property;
-                  expect(chart).toEqual(datum)
+                    var datum = chart.wrap.datum();
+                    let property;
+                    expect(chart).toEqual(datum);
                 });
             }
         });
diff --git a/test/chart/histogram.js b/test/chart/histogram.js
new file mode 100644
index 0000000..287137f
--- /dev/null
+++ b/test/chart/histogram.js
@@ -0,0 +1,31 @@
+import jsdom from 'jsdom';
+import createChart from '../../src/createChart';
+import expect from 'expect';
+import d3 from 'd3';
+
+export default function testHistogram(settings, data) {
+    describe('histogram tests', () => {
+        const { JSDOM } = jsdom;
+        let dom, container, chart;
+
+        before(() => {
+            dom = new JSDOM('<!DOCTYPE html>');
+            container = dom.window.document.createElement('div');
+            chart = createChart(container, settings);
+            chart.init(data, true);
+        });
+
+        describe('settings specify a histogram by defining [x|y].bin', () => {
+            it('groups the data into as many bins as specified by [x|y].bin', () => {
+                const nodes = chart.wrap.node().querySelectorAll('.bar-group');
+                expect(nodes.length).toEqual(chart.config.x.bin);
+            });
+            it('when an axis domain is specified, that domain, rather than the extent of the data, is divided into bins', () => {
+                chart.config.x.domain = [2, 10];
+                chart.draw();
+                expect(chart.marks[0].quant.domain()).toEqual(chart.config.x.domain);
+            });
+            //TODO: Have Webcharts calculate the bin width when [x|y].bin = 0 or 'fd' (Freedman-Diaconis rule).
+        });
+    });
+}
diff --git a/test/chart/layout.js b/test/chart/layout.js
index d9ab1b3..c3f1fb5 100644
--- a/test/chart/layout.js
+++ b/test/chart/layout.js
@@ -36,7 +36,7 @@ export default function testLayout(settings, data) {
         it('creates an x-axis g child element of svg', () => {
             const xAxis = svgChildren.filter(
                 child =>
-                    child.nodeName.toLowerCase() === 'g' && child.className.indexOf('x axis') > -1
+                    child.nodeName.toLowerCase() === 'g' && [...child.classList].join(' ').indexOf('x axis') > -1
             );
             expect(xAxis.length).toEqual(1);
         });
@@ -44,7 +44,7 @@ export default function testLayout(settings, data) {
         it('creates a y-axis g child element of svg', () => {
             const yAxis = svgChildren.filter(
                 child =>
-                    child.nodeName.toLowerCase() === 'g' && child.className.indexOf('y axis') > -1
+                    child.nodeName.toLowerCase() === 'g' && [...child.classList].join(' ').indexOf('y axis') > -1
             );
             expect(yAxis.length).toEqual(1);
         });
@@ -53,7 +53,7 @@ export default function testLayout(settings, data) {
             const overlay = svgChildren.filter(
                 child =>
                     child.nodeName.toLowerCase() === 'rect' &&
-                    child.className.indexOf('overlay') > -1
+                    [...child.classList].join(' ').indexOf('overlay') > -1
             );
             expect(overlay.length).toEqual(1);
         });
@@ -64,7 +64,7 @@ export default function testLayout(settings, data) {
                 .filter(
                     child =>
                         child.nodeName.toLowerCase() === 'ul' &&
-                        child.className.indexOf('legend') > -1
+                        [...child.classList].join(' ').indexOf('legend') > -1
                 );
             expect(legend.length).toEqual(1);
         });
diff --git a/test/chart/rangeBand.js b/test/chart/rangeBand.js
index b26f862..9ce1b08 100644
--- a/test/chart/rangeBand.js
+++ b/test/chart/rangeBand.js
@@ -6,12 +6,14 @@ import d3 from 'd3';
 export default function testRangeBand(settings, data) {
     describe('range band definitions for ordinal axes', () => {
         const { JSDOM } = jsdom;
-        let dom, container, chart;
+        let dom, window, container, chart;
 
         //DOM setup
         before(() => {
             dom = new JSDOM('<!DOCTYPE html>');
             container = dom.window.document.createElement('div');
+            chart = createChart(container, settings);
+            chart.init(data, true);
         });
 
         //Chart initialization
@@ -59,7 +61,7 @@ export default function testRangeBand(settings, data) {
                 chart.draw();
                 expect(
                     chart.config.range_band === chart.x.rangeBand() &&
-                    chart.config.range_band === chart.y.rangeBand()
+                        chart.config.range_band === chart.y.rangeBand()
                 ).toEqual(true);
             });
 
@@ -69,7 +71,7 @@ export default function testRangeBand(settings, data) {
                 chart.draw();
                 expect(
                     chart.config.x.range_band === chart.x.rangeBand() &&
-                    chart.config.y.range_band === chart.y.rangeBand()
+                        chart.config.y.range_band === chart.y.rangeBand()
                 ).toEqual(true);
             });
         });
diff --git a/test/chart/rendering.js b/test/chart/rendering.js
index 7f00f92..95db61f 100644
--- a/test/chart/rendering.js
+++ b/test/chart/rendering.js
@@ -15,8 +15,9 @@ export default function testRendering(settings, data) {
             /* supergroups = chart.svg.selectAll(
                 '.point-supergroup, .bar-supergroup, .line-supergroup, .text-supergroup'
             );*/
-            supergroups = chart.marks.supergroups,
-            groups = supergroups.selectAll('.point, .bar-group, .line, .text');
+            (supergroups = chart.marks.supergroups), (groups = supergroups.selectAll(
+                '.point, .bar-group, .line, .text'
+            ));
         });
 
         after(() => {
@@ -30,77 +31,94 @@ export default function testRendering(settings, data) {
 
         it('g.supergroup elements are present for each specified mark type. ', () => {
             var supergroupsFound = 0;
-            chart.marks.forEach(function(mark){
-              const markType = mark.type == 'circle' ? 'point-supergroup' : mark.type + '-supergroup'
-              if(mark.supergroup.classed(markType)) supergroupsFound = supergroupsFound+1;
-            })
+            chart.marks.forEach(function(mark) {
+                const markType = mark.type == 'circle'
+                    ? 'point-supergroup'
+                    : mark.type + '-supergroup';
+                if (mark.supergroup.classed(markType)) supergroupsFound = supergroupsFound + 1;
+            });
             expect(supergroupsFound).toEqual(supergroups[0].length);
         });
 
         it('Each mark group has an ID attached as a class ', () => {
-          chart.marks.forEach(function(mark,i){
-              expect(mark.supergroup.classed(mark.id)).toEqual(true);
-          })
+            chart.marks.forEach(function(mark, i) {
+                expect(mark.supergroup.classed(mark.id)).toEqual(true);
+            });
         });
 
         it('config marks is copied to chart.marks', () => {
-          chart.marks.forEach(function(mark,i){
-            let property;
-            for (property in chart.config.marks[i]){
-              expect(chart.config.marks[i][property]).toEqual(mark[property]);
-            }
-          });
+            chart.marks.forEach(function(mark, i) {
+                let property;
+                for (property in chart.config.marks[i]) {
+                    expect(chart.config.marks[i][property]).toEqual(mark[property]);
+                }
+            });
         });
 
         it('d3.selection for g.supergroup element bound to each item in chart.marks array', () => {
-          chart.marks.forEach(function(mark,i){
-              let match = chart.svg.selectAll("g.supergroup").filter(function(f){return f.id == mark.id})
-              expect(mark.supergroup).toEqual(match);
-          });
+            chart.marks.forEach(function(mark, i) {
+                let match = chart.svg.selectAll('g.supergroup').filter(function(f) {
+                    return f.id == mark.id;
+                });
+                expect(mark.supergroup).toEqual(match);
+            });
         });
 
         it('d3.selection for g.groups elements bound to each item in chart.marks array', () => {
-          chart.marks.forEach(function(mark,i){
-              let groupType = mark.type == "bar" ? "bar-group" :
-                mark.type =="circle" ? "point" :
-                mark.type =="text" ? "text" :
-                mark.type =="line" ? "line" :
-                "mark type not found"
-              let matches = chart.svg.selectAll("g.supergroup").filter(function(f){return f.id == mark.id}).selectAll("g."+groupType)
-              expect(mark.groups).toEqual(matches);
-          });
+            chart.marks.forEach(function(mark, i) {
+                let groupType = mark.type == 'bar'
+                    ? 'bar-group'
+                    : mark.type == 'circle'
+                      ? 'point'
+                      : mark.type == 'text'
+                        ? 'text'
+                        : mark.type == 'line' ? 'line' : 'mark type not found';
+                let matches = chart.svg
+                    .selectAll('g.supergroup')
+                    .filter(function(f) {
+                        return f.id == mark.id;
+                    })
+                    .selectAll('g.' + groupType);
+                expect(mark.groups).toEqual(matches);
+            });
         });
 
         it('d3.selection for specific d3 marks (circles, paths, etc) bound to each item in chart.marks array expect for when type=bar', () => {
-          chart.marks
-          .filter(f => f.type != "bar")
-          .forEach(function(mark,i){
-              let groupType =  mark.type =="circle" ? "point" :
-                mark.type =="text" ? "text" :
-                mark.type =="line" ? "line" :
-                "mark type not found"
-
-              let markType = mark.type =="circle" ? "circle" :
-                mark.type =="text" ? "text" :
-                mark.type =="line" ? "path" :
-                "mark type not found"
-
-              let markName = markType+"s"
-
-              let matches = chart.svg.selectAll("g.supergroup")
-              .filter(function(f){return f.id == mark.id})
-              .selectAll("g."+groupType)
-              .select(markType)
-
-              expect(mark[markName]).toEqual(matches);
-          });
+            chart.marks.filter(f => f.type != 'bar').forEach(function(mark, i) {
+                let groupType = mark.type == 'circle'
+                    ? 'point'
+                    : mark.type == 'text'
+                      ? 'text'
+                      : mark.type == 'line' ? 'line' : 'mark type not found';
+
+                let markType = mark.type == 'circle'
+                    ? 'circle'
+                    : mark.type == 'text'
+                      ? 'text'
+                      : mark.type == 'line' ? 'path' : 'mark type not found';
+
+                let markName = markType + 's';
+
+                let matches = chart.svg
+                    .selectAll('g.supergroup')
+                    .filter(function(f) {
+                        return f.id == mark.id;
+                    })
+                    .selectAll('g.' + groupType)
+                    .select(markType);
+
+                expect(mark[markName]).toEqual(matches);
+            });
         });
 
         it('d3.selection containing all mark supergroups bound as property to the chart.marks array object', () => {
-          expect(chart.marks.supergroups).toEqual(chart.svg.selectAll('.point-supergroup, .bar-supergroup, .line-supergroup, .text-supergroup'))
+            expect(chart.marks.supergroups).toEqual(
+                chart.svg.selectAll(
+                    '.point-supergroup, .bar-supergroup, .line-supergroup, .text-supergroup'
+                )
+            );
         });
 
-
         it('1+ g elements are present in each g.supergroup. ', () => {
             const groupCounts = groups.map(m => m.length);
             expect(groupCounts).toExclude(0);
@@ -122,11 +140,11 @@ export default function testRendering(settings, data) {
         });
 
         it('all expected data sets are present, and have 1+ item', () => {
-          var dataSets = ["initial_data", "raw_data", "filtered_data", "current_data"];
-          let setname;
-          dataSets.forEach(function(setname){
-            expect(chart[setname].length).toBeGreaterThan(0);
-          })
+            var dataSets = ['initial_data', 'raw_data', 'filtered_data', 'current_data'];
+            let setname;
+            dataSets.forEach(function(setname) {
+                expect(chart[setname].length).toBeGreaterThan(0);
+            });
         });
     });
 }
diff --git a/test/chart/runTests.js b/test/chart/runTests.js
index 8a887fc..6d557e8 100644
--- a/test/chart/runTests.js
+++ b/test/chart/runTests.js
@@ -43,7 +43,7 @@ testTransformData(transformDataSettings, transformDataData);
 import testSetDomain from './setDomain';
 import { linear_linear, linear_ordinal, ordinal_linear } from '../samples/irisSettings';
 import setDomainData from '../samples/irisData';
-testSetDomain({linear_linear, linear_ordinal, ordinal_linear}, setDomainData);
+testSetDomain({ linear_linear, linear_ordinal, ordinal_linear }, setDomainData);
 
 //remove falsey values from data
 import testCleanData from './cleanData';
@@ -55,7 +55,10 @@ testCleanData(cleanDataSettings, cleanDataData);
 import testRangeBand from './rangeBand';
 import { ordinal_ordinal as ordinal_ordinal_rb } from '../samples/irisSettings';
 import rangeBandData from '../samples/irisData';
-testRangeBand(
-    ordinal_ordinal_rb,
-    rangeBandData
-);
+testRangeBand(ordinal_ordinal_rb, rangeBandData);
+
+//test histogram settings
+import testHistogram from './histogram';
+import histogramSettings from '../samples/histogram';
+import histogramData from '../samples/irisData';
+testHistogram(histogramSettings, histogramData);
diff --git a/test/chart/setDomain.js b/test/chart/setDomain.js
index 2726d92..25bd1b2 100644
--- a/test/chart/setDomain.js
+++ b/test/chart/setDomain.js
@@ -33,7 +33,7 @@ export default function testSetDomain(settings, data) {
 
         //linear x linear
         describe('setDomain() is called for a chart with two linear axes', () => {
-            ['x','y'].forEach(axis => {
+            ['x', 'y'].forEach(axis => {
                 it('returns a non-zero-length array for the specified axis', () => {
                     console.log(`    - testing ${charts.linear_linear[axis].type} ${axis} axis:`);
                     expect(charts.linear_linear[axis + '_dom'].length).toBeGreaterThan(0);
@@ -43,17 +43,19 @@ export default function testSetDomain(settings, data) {
                     const test_data = [];
                     data.forEach(d => {
                         const datum = {};
-                        for (const prop in d)
-                            datum[prop] = d[prop];
+                        for (const prop in d) datum[prop] = d[prop];
                         datum[charts.linear_linear[axis].column] = 0;
                         test_data.push(datum);
                     });
                     charts.linear_linear.consolidateData(test_data);
-                    expect(charts.linear_linear[axis + '_dom'][1] - charts.linear_linear[axis + '_dom'][0]).toBeGreaterThan(0);
+                    expect(
+                        charts.linear_linear[axis + '_dom'][1] -
+                            charts.linear_linear[axis + '_dom'][0]
+                    ).toBeGreaterThan(0);
                 });
 
                 it('gives precedence to the domain defined in the config', () => {
-                    const domain = [-100,100];
+                    const domain = [-100, 100];
                     charts.linear_linear.config[axis].domain = domain.slice();
                     charts.linear_linear.consolidateData(data);
                     expect(charts.linear_linear[axis + '_dom'].join(',')).toEqual(domain.join(','));
diff --git a/test/chart/transformData.js b/test/chart/transformData.js
index 198b7fe..2d3cb2b 100644
--- a/test/chart/transformData.js
+++ b/test/chart/transformData.js
@@ -45,15 +45,24 @@ export default function testTransformData(settings, data) {
 
                 it('returns an object containing a config, a nested data array, an x-domain, and a y-domain', () => {
                     console.log(`\n    Testing ${mark.summarizeX}:\n`);
-                    expect(Object.keys(transformedData)).toEqual(['config','data', 'x_dom', 'y_dom']);
+                    expect(Object.keys(transformedData)).toEqual([
+                        'config',
+                        'data',
+                        'x_dom',
+                        'y_dom'
+                    ]);
                 });
 
                 it('nests raw data by mark.per', () => {
                     expect(nestedData.length).toEqual(transformedData.data.length);
-                    expect(nestedData.map(d => d.key)).toEqual(transformedData.data.map(d => d.key));
+                    expect(nestedData.map(d => d.key)).toEqual(
+                        transformedData.data.map(d => d.key)
+                    );
 
                     nestedData.forEach(d => {
-                        const transformedDatum = transformedData.data.filter(di => di.key === d.key)[0];
+                        const transformedDatum = transformedData.data.filter(
+                            di => di.key === d.key
+                        )[0];
 
                         expect(d.values.raw).toEqual(transformedDatum.values.raw);
                         expect(d.values.x).toEqual(transformedDatum.values.x);
diff --git a/test/controls/createControls.js b/test/controls/createControls.js
index 9832945..e8bb92c 100644
--- a/test/controls/createControls.js
+++ b/test/controls/createControls.js
@@ -42,9 +42,9 @@ describe('controls object creation', () => {
         });
 
         it('chart object is bound to div.wc-controls', () => {
-          var datum = controls.wrap.datum()
-          let property;
-          expect(controls).toEqual(datum)
+            var datum = controls.wrap.datum();
+            let property;
+            expect(controls).toEqual(datum);
         });
     });
 });
diff --git a/test/multiply/multiply.js b/test/multiply/multiply.js
index 8a1c3a7..a18aa07 100644
--- a/test/multiply/multiply.js
+++ b/test/multiply/multiply.js
@@ -34,11 +34,11 @@ describe('webCharts.multiply()', () => {
         it('a single legend should exist inside the parent node of the multiples', () => {
             expect(chart.wrap.selectAll('.legend').size()).toEqual(1);
         });
-         it('appears after multiples by default', () => {
+        it('appears after multiples by default', () => {
             const nodes = chart.wrap.node().querySelectorAll('div,ul');
             expect(nodes[nodes.length - 1]).toEqual(chart.master_legend.node());
         });
-         it('appears before multiples if legend location is set to top', () => {
+        it('appears before multiples if legend location is set to top', () => {
             const topLegendSettings = clone(irisSettings);
             topLegendSettings.legend.location = 'top';
             chart = createChart(container, topLegendSettings);
diff --git a/test/samples/chart-config/barchart_vertical.json b/test/samples/chart-config/barchart_vertical.json
index 04bb72c..3a00325 100644
--- a/test/samples/chart-config/barchart_vertical.json
+++ b/test/samples/chart-config/barchart_vertical.json
@@ -3,7 +3,7 @@
      "label": "Vertical Bar chart:linear Y-axis",
      "notes": "Note that 0 must be specified in the y-domain to avoid hiding the first bar. Circles are added for visual reference.",
      "tests": [
-       "One bar per perior renders as expected",
+       "One bar per period renders as expected",
        "Bar heights are roughly at mean levels for circles"
      ],
      "settings": {
diff --git a/test/samples/histogram.js b/test/samples/histogram.js
new file mode 100644
index 0000000..3a6fbc9
--- /dev/null
+++ b/test/samples/histogram.js
@@ -0,0 +1,19 @@
+export default {
+    x: {
+        type: 'linear',
+        column: 'Sepal.Length',
+        bin: 15
+    },
+    y: {
+        type: 'linear',
+        behavior: 'flex',
+        domain: [0]
+    },
+    marks: [
+        {
+            type: 'bar',
+            per: ['Sepal.Length'],
+            summarizeY: 'count'
+        }
+    ]
+};
diff --git a/test/samples/irisSettings.js b/test/samples/irisSettings.js
index 95b05e0..de9879a 100644
--- a/test/samples/irisSettings.js
+++ b/test/samples/irisSettings.js
@@ -14,7 +14,7 @@ export const linear_linear = {
             type: 'circle',
             per: ['Sepal.Length', 'Sepal.Width'],
             summarizeX: 'mean',
-            summarizeY: 'mean',
+            summarizeY: 'mean'
         },
         {
             type: 'circle',
@@ -54,7 +54,7 @@ export const ordinal_linear = {
         {
             type: 'bar',
             per: ['Species'],
-            summarizeY: 'mean',
+            summarizeY: 'mean'
         },
         {
             type: 'circle',
@@ -70,12 +70,12 @@ export const ordinal_linear = {
             type: 'circle',
             per: ['Species'],
             summarizeY: 'max'
-        },
+        }
     ],
     color_by: 'Species',
     legend: {},
     padding: 0,
-    outer_pad: 0,
+    outer_pad: 0
 };
 
 export const linear_ordinal = {
@@ -93,7 +93,7 @@ export const linear_ordinal = {
         {
             type: 'bar',
             per: ['Species'],
-            summarizeX: 'mean',
+            summarizeX: 'mean'
         },
         {
             type: 'circle',
@@ -109,12 +109,12 @@ export const linear_ordinal = {
             type: 'circle',
             per: ['Species'],
             summarizeX: 'max'
-        },
+        }
     ],
     color_by: 'Species',
     legend: {},
     padding: 0,
-    outer_pad: 0,
+    outer_pad: 0
 };
 
 export const ordinal_ordinal = {
@@ -129,22 +129,22 @@ export const ordinal_ordinal = {
         label: 'Species'
     },
     marks: [
-        {
-            type: 'bar',
-            per: ['Species'],
-        },
+        //{
+        //    type: 'bar',
+        //    per: ['Species']
+        //},
         {
             type: 'circle',
-            per: ['Species'],
+            per: ['Species']
         },
         {
             type: 'text',
             per: ['Species'],
-            text: '$x - $y',
-        },
+            text: '$x - $y'
+        }
     ],
     color_by: 'Species',
     legend: {},
     padding: 0,
-    outer_pad: 0,
+    outer_pad: 0
 };
diff --git a/test/table/bindTableToDOM.js b/test/table/bindTableToDOM.js
index 0b09339..b8aed73 100644
--- a/test/table/bindTableToDOM.js
+++ b/test/table/bindTableToDOM.js
@@ -16,8 +16,7 @@ export default function bindTableToDOM(settings, data) {
             table = createTable(container, settings).init(data, true);
         });
 
-        afterEach(() => {
-        });
+        afterEach(() => {});
 
         describe('user calls table init() method', () => {
             it('binds table object to parent of table node', () => {
diff --git a/test/table/runTests.js b/test/table/runTests.js
index a0816c3..5488c7c 100644
--- a/test/table/runTests.js
+++ b/test/table/runTests.js
@@ -1,25 +1,13 @@
 import data from '../samples/irisData';
 
 import testInit from './init';
-testInit(
-    { exportable: false },
-    data
-);
+testInit({ exportable: false }, data);
 
 import testSearchTable from './searchTable';
-testSearchTable(
-    { sortable: false, searchable: true, exportable: false, pagination: false },
-    data
-);
+testSearchTable({ sortable: false, searchable: true, exportable: false, pagination: false }, data);
 
 import testSortTable from './sortTable';
-testSortTable(
-    { sortable: true, searchable: false, exportable: false, pagination: false },
-    data
-);
+testSortTable({ sortable: true, searchable: false, exportable: false, pagination: false }, data);
 
 import testDestroyTable from './destroyTable';
-testDestroyTable(
-    { exportable: false },
-    data
-);
+testDestroyTable({ exportable: false }, data);
diff --git a/test/testNewUnitTests.js b/test/testNewUnitTests.js
index 480fe08..11ce233 100644
--- a/test/testNewUnitTests.js
+++ b/test/testNewUnitTests.js
@@ -1 +1 @@
-import './multiply/multiply';
+//import './folder/unit-test';