diff --git a/.bmp.yml b/.bmp.yml
index 4870a3ae8..0935ebff5 100644
--- a/.bmp.yml
+++ b/.bmp.yml
@@ -1,5 +1,5 @@
 ---
-version: 0.7.6
+version: 0.7.7
 commit: 'chore(version): bump to v%.%.%'
 files:
   src/core.js: 'version: "%.%.%"'
diff --git a/c3.js b/c3.js
index 62705ed23..58248ed17 100644
--- a/c3.js
+++ b/c3.js
@@ -1,4 +1,4 @@
-/* @license C3.js v0.7.6 | (c) C3 Team and other contributors | http://c3js.org/ */
+/* @license C3.js v0.7.7 | (c) C3 Team and other contributors | http://c3js.org/ */
 (function (global, factory) {
   typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
   typeof define === 'function' && define.amd ? define(factory) :
@@ -1199,7 +1199,7 @@
   };
 
   var c3 = {
-    version: "0.7.6",
+    version: "0.7.7",
     chart: {
       fn: Chart.prototype,
       internal: {
@@ -6108,7 +6108,14 @@
   };
 
   ChartInternal.prototype.getTargetSelectorSuffix = function (targetId) {
-    return this.generateTargetClass(targetId).replace(/([?!@#$%^&*()_=+,.<>'":;\[\]\/|~`{}\\])/g, '\\$1');
+    var targetClass = this.generateTargetClass(targetId);
+
+    if (window.CSS && window.CSS.escape) {
+      return window.CSS.escape(targetClass);
+    } // fallback on imperfect method for old browsers (does not handles unicode)
+
+
+    return targetClass.replace(/([?!@#$%^&*()=+,.<>'":;\[\]\/|~`{}\\])/g, '\\$1');
   };
 
   ChartInternal.prototype.selectorTarget = function (id, prefix) {
diff --git a/c3.min.js b/c3.min.js
index 9e160c32b..e777eca9c 100644
--- a/c3.min.js
+++ b/c3.min.js
@@ -1,2 +1,2 @@
-/* @license C3.js v0.7.6 | (c) C3 Team and other contributors | http://c3js.org/ */
-!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):(t=t||self).c3=e()}(this,function(){"use strict";function s(t){return(s="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"==typeof Symbol&&t.constructor===Symbol&&t!==Symbol.prototype?"symbol":typeof t})(t)}function a(t){return function(t){if(Array.isArray(t)){for(var e=0,i=new Array(t.length);e<t.length;e++)i[e]=t[e];return i}}(t)||function(t){if(Symbol.iterator in Object(t)||"[object Arguments]"===Object.prototype.toString.call(t))return Array.from(t)}(t)||function(){throw new TypeError("Invalid attempt to spread non-iterable instance")}()}function l(t){var e=this;e.d3=window.d3?window.d3:"undefined"!=typeof require?require("d3"):void 0,e.api=t,e.config=e.getDefaultConfig(),e.data={},e.cache={},e.axes={}}function n(t){this.internal=new l(this),this.internal.loadConfig(t),this.internal.beforeInit(t),this.internal.init(),this.internal.afterInit(t),function e(i,n,r){Object.keys(i).forEach(function(t){n[t]=i[t].bind(r),0<Object.keys(i[t]).length&&e(i[t],n[t],r)})}(n.prototype,this,this)}function i(t,e){var i=this;i.component=t,i.params=e||{},i.d3=t.d3,i.scale=i.d3.scaleLinear(),i.range,i.orient="bottom",i.innerTickSize=6,i.outerTickSize=this.params.withOuterTick?6:0,i.tickPadding=3,i.tickValues=null,i.tickFormat,i.tickArguments,i.tickOffset=0,i.tickCulling=!0,i.tickCentered,i.tickTextCharSize,i.tickTextRotate=i.params.tickTextRotate,i.tickLength,i.axis=i.generateAxis()}i.prototype.axisX=function(t,e,i){t.attr("transform",function(t){return"translate("+Math.ceil(e(t)+i)+", 0)"})},i.prototype.axisY=function(t,e){t.attr("transform",function(t){return"translate(0,"+Math.ceil(e(t))+")"})},i.prototype.scaleExtent=function(t){var e=t[0],i=t[t.length-1];return e<i?[e,i]:[i,e]},i.prototype.generateTicks=function(t){var e,i,n=[];if(t.ticks)return t.ticks.apply(t,this.tickArguments);for(i=t.domain(),e=Math.ceil(i[0]);e<i[1];e++)n.push(e);return 0<n.length&&0<n[0]&&n.unshift(n[0]-(n[1]-n[0])),n},i.prototype.copyScale=function(){var t,e=this.scale.copy();return this.params.isCategory&&(t=this.scale.domain(),e.domain([t[0],t[1]-1])),e},i.prototype.textFormatted=function(t){var e=this.tickFormat?this.tickFormat(t):t;return void 0!==e?e:""},i.prototype.updateRange=function(){var t=this;return t.range=t.scale.rangeExtent?t.scale.rangeExtent():t.scaleExtent(t.scale.range()),t.range},i.prototype.updateTickTextCharSize=function(t){var a=this;if(a.tickTextCharSize)return a.tickTextCharSize;var o={h:11.5,w:5.5};return t.select("text").text(function(t){return a.textFormatted(t)}).each(function(t){var e=this.getBBox(),i=a.textFormatted(t),n=e.height,r=i?e.width/i.length:void 0;n&&r&&(o.h=n,o.w=r)}).text(""),a.tickTextCharSize=o},i.prototype.isVertical=function(){return"left"===this.orient||"right"===this.orient},i.prototype.tspanData=function(t,e,i){var n=this,r=n.params.tickMultiline?n.splitTickText(t,i):[].concat(n.textFormatted(t));return n.params.tickMultiline&&0<n.params.tickMultilineMax&&(r=n.ellipsify(r,n.params.tickMultilineMax)),r.map(function(t){return{index:e,splitted:t,length:r.length}})},i.prototype.splitTickText=function(t,e){var r,a,o,s=this,i=s.textFormatted(t),c=s.params.tickWidth;if("[object Array]"===Object.prototype.toString.call(i))return i;return(!c||c<=0)&&(c=s.isVertical()?95:s.params.isCategory?Math.ceil(e(1)-e(0))-12:110),function t(e,i){a=void 0;for(var n=1;n<i.length;n++)if(" "===i.charAt(n)&&(a=n),r=i.substr(0,n+1),o=s.tickTextCharSize.w*r.length,c<o)return t(e.concat(i.substr(0,a||n)),i.slice(a?a+1:n));return e.concat(i)}([],i+"")},i.prototype.ellipsify=function(t,e){if(t.length<=e)return t;for(var i=t.slice(0,e),n=3,r=e-1;0<=r;r--){var a=i[r].length;if(i[r]=i[r].substr(0,a-n).padEnd(a,"."),(n-=a)<=0)break}return i},i.prototype.updateTickLength=function(){this.tickLength=Math.max(this.innerTickSize,0)+this.tickPadding},i.prototype.lineY2=function(t){var e=this,i=e.scale(t)+(e.tickCentered?0:e.tickOffset);return e.range[0]<i&&i<e.range[1]?e.innerTickSize:0},i.prototype.textY=function(){var t=this.tickTextRotate;return t?11.5-t/15*2.5*(0<t?1:-1):this.tickLength},i.prototype.textTransform=function(){var t=this.tickTextRotate;return t?"rotate("+t+")":""},i.prototype.textTextAnchor=function(){var t=this.tickTextRotate;return t?0<t?"start":"end":"middle"},i.prototype.tspanDx=function(){var t=this.tickTextRotate;return t?8*Math.sin(Math.PI*(t/180)):0},i.prototype.tspanDy=function(t,e){var i=this.tickTextCharSize.h;return 0===e&&(i=this.isVertical()?-((t.length-1)*(this.tickTextCharSize.h/2)-3):".71em"),i},i.prototype.generateAxis=function(){var w=this,v=w.d3,b=w.params;function T(t,m){var S;return t.each(function(){var t,e,i,n=T.g=v.select(this),r=this.__chart__||w.scale,a=this.__chart__=w.copyScale(),o=w.tickValues?w.tickValues:w.generateTicks(a),s=n.selectAll(".tick").data(o,a),c=s.enter().insert("g",".domain").attr("class","tick").style("opacity",1e-6),d=s.exit().remove(),l=s.merge(c);b.isCategory?(w.tickOffset=Math.ceil((a(1)-a(0))/2),e=w.tickCentered?0:w.tickOffset,i=w.tickCentered?w.tickOffset:0):w.tickOffset=e=0,w.updateRange(),w.updateTickLength(),w.updateTickTextCharSize(n.select(".tick"));var u=l.select("line").merge(c.append("line")),h=l.select("text").merge(c.append("text")),g=l.selectAll("text").selectAll("tspan").data(function(t,e){return w.tspanData(t,e,a)}),p=g.enter().append("tspan").merge(g).text(function(t){return t.splitted});g.exit().remove();var f=n.selectAll(".domain").data([0]),_=f.enter().append("path").merge(f).attr("class","domain");switch(w.orient){case"bottom":t=w.axisX,u.attr("x1",e).attr("x2",e).attr("y2",function(t,e){return w.lineY2(t,e)}),h.attr("x",0).attr("y",function(t,e){return w.textY(t,e)}).attr("transform",function(t,e){return w.textTransform(t,e)}).style("text-anchor",function(t,e){return w.textTextAnchor(t,e)}),p.attr("x",0).attr("dy",function(t,e){return w.tspanDy(t,e)}).attr("dx",function(t,e){return w.tspanDx(t,e)}),_.attr("d","M"+w.range[0]+","+w.outerTickSize+"V0H"+w.range[1]+"V"+w.outerTickSize);break;case"top":t=w.axisX,u.attr("x1",e).attr("x2",e).attr("y2",function(t,e){return-1*w.lineY2(t,e)}),h.attr("x",0).attr("y",function(t,e){return-1*w.textY(t,e)-(b.isCategory?2:w.tickLength-2)}).attr("transform",function(t,e){return w.textTransform(t,e)}).style("text-anchor",function(t,e){return w.textTextAnchor(t,e)}),p.attr("x",0).attr("dy",function(t,e){return w.tspanDy(t,e)}).attr("dx",function(t,e){return w.tspanDx(t,e)}),_.attr("d","M"+w.range[0]+","+-w.outerTickSize+"V0H"+w.range[1]+"V"+-w.outerTickSize);break;case"left":t=w.axisY,u.attr("x2",-w.innerTickSize).attr("y1",i).attr("y2",i),h.attr("x",-w.tickLength).attr("y",w.tickOffset).style("text-anchor","end"),p.attr("x",-w.tickLength).attr("dy",function(t,e){return w.tspanDy(t,e)}),_.attr("d","M"+-w.outerTickSize+","+w.range[0]+"H0V"+w.range[1]+"H"+-w.outerTickSize);break;case"right":t=w.axisY,u.attr("x2",w.innerTickSize).attr("y1",i).attr("y2",i),h.attr("x",w.tickLength).attr("y",w.tickOffset).style("text-anchor","start"),p.attr("x",w.tickLength).attr("dy",function(t,e){return w.tspanDy(t,e)}),_.attr("d","M"+w.outerTickSize+","+w.range[0]+"H0V"+w.range[1]+"H"+w.outerTickSize)}if(a.rangeBand){var x=a,y=x.rangeBand()/2;r=a=function(t){return x(t)+y}}else r.rangeBand?r=a:d.call(t,a,w.tickOffset);c.call(t,r,w.tickOffset),S=(m?l.transition(m):l).style("opacity",1).call(t,a,w.tickOffset)}),S}return T.scale=function(t){return arguments.length?(w.scale=t,T):w.scale},T.orient=function(t){return arguments.length?(w.orient=t in{top:1,right:1,bottom:1,left:1}?t+"":"bottom",T):w.orient},T.tickFormat=function(t){return arguments.length?(w.tickFormat=t,T):w.tickFormat},T.tickCentered=function(t){return arguments.length?(w.tickCentered=t,T):w.tickCentered},T.tickOffset=function(){return w.tickOffset},T.tickInterval=function(){var t;return(t=b.isCategory?2*w.tickOffset:(T.g.select("path.domain").node().getTotalLength()-2*w.outerTickSize)/T.g.selectAll("line").size())===1/0?0:t},T.ticks=function(){return arguments.length?(w.tickArguments=arguments,T):w.tickArguments},T.tickCulling=function(t){return arguments.length?(w.tickCulling=t,T):w.tickCulling},T.tickValues=function(t){if("function"==typeof t)w.tickValues=function(){return t(w.scale.domain())};else{if(!arguments.length)return w.tickValues;w.tickValues=t}return T},T};var B={target:"c3-target",chart:"c3-chart",chartLine:"c3-chart-line",chartLines:"c3-chart-lines",chartBar:"c3-chart-bar",chartBars:"c3-chart-bars",chartText:"c3-chart-text",chartTexts:"c3-chart-texts",chartArc:"c3-chart-arc",chartArcs:"c3-chart-arcs",chartArcsTitle:"c3-chart-arcs-title",chartArcsBackground:"c3-chart-arcs-background",chartArcsGaugeUnit:"c3-chart-arcs-gauge-unit",chartArcsGaugeMax:"c3-chart-arcs-gauge-max",chartArcsGaugeMin:"c3-chart-arcs-gauge-min",selectedCircle:"c3-selected-circle",selectedCircles:"c3-selected-circles",eventRect:"c3-event-rect",eventRects:"c3-event-rects",eventRectsSingle:"c3-event-rects-single",eventRectsMultiple:"c3-event-rects-multiple",zoomRect:"c3-zoom-rect",brush:"c3-brush",dragZoom:"c3-drag-zoom",focused:"c3-focused",defocused:"c3-defocused",region:"c3-region",regions:"c3-regions",title:"c3-title",tooltipContainer:"c3-tooltip-container",tooltip:"c3-tooltip",tooltipName:"c3-tooltip-name",shape:"c3-shape",shapes:"c3-shapes",line:"c3-line",lines:"c3-lines",bar:"c3-bar",bars:"c3-bars",circle:"c3-circle",circles:"c3-circles",arc:"c3-arc",arcLabelLine:"c3-arc-label-line",arcs:"c3-arcs",area:"c3-area",areas:"c3-areas",empty:"c3-empty",text:"c3-text",texts:"c3-texts",gaugeValue:"c3-gauge-value",grid:"c3-grid",gridLines:"c3-grid-lines",xgrid:"c3-xgrid",xgrids:"c3-xgrids",xgridLine:"c3-xgrid-line",xgridLines:"c3-xgrid-lines",xgridFocus:"c3-xgrid-focus",ygrid:"c3-ygrid",ygrids:"c3-ygrids",ygridLine:"c3-ygrid-line",ygridLines:"c3-ygrid-lines",colorScale:"c3-colorscale",stanfordElements:"c3-stanford-elements",stanfordLine:"c3-stanford-line",stanfordLines:"c3-stanford-lines",stanfordRegion:"c3-stanford-region",stanfordRegions:"c3-stanford-regions",stanfordText:"c3-stanford-text",stanfordTexts:"c3-stanford-texts",axis:"c3-axis",axisX:"c3-axis-x",axisXLabel:"c3-axis-x-label",axisY:"c3-axis-y",axisYLabel:"c3-axis-y-label",axisY2:"c3-axis-y2",axisY2Label:"c3-axis-y2-label",legendBackground:"c3-legend-background",legendItem:"c3-legend-item",legendItemEvent:"c3-legend-item-event",legendItemTile:"c3-legend-item-tile",legendItemHidden:"c3-legend-item-hidden",legendItemFocused:"c3-legend-item-focused",dragarea:"c3-dragarea",EXPANDED:"_expanded_",SELECTED:"_selected_",INCLUDED:"_included_"},o=function(t){return Math.ceil(t)+.5},r=function(t){return 10*Math.ceil(t/10)},R=function(t){return t[1]-t[0]},Y=function(t,e,i){return k(t[e])?t[e]:i},y=function(t){var e=t.getBBox(),i=[t.pathSegList.getItem(0),t.pathSegList.getItem(1)];return{x:i[0].x,y:Math.min(i[0].y,i[1].y),width:e.width,height:e.height}},c=function(t){return Array.isArray(t)},k=function(t){return void 0!==t},u=function(t){return null==t||g(t)&&0===t.length||"object"===s(t)&&0===Object.keys(t).length},h=function(t){return"function"==typeof t},d=function(t){return"number"==typeof t},g=function(t){return"string"==typeof t},v=function(t){return void 0===t},P=function(t){return t||0===t},C=function(t){return!u(t)},_=function(t){return"string"==typeof t?t.replace(/</g,"&lt;").replace(/>/g,"&gt;"):t},p=function t(e){!function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,t),this.owner=e,this.d3=e.d3,this.internal=i};p.prototype.init=function(){var t=this.owner,e=t.config,i=t.main;t.axes.x=i.append("g").attr("class",B.axis+" "+B.axisX).attr("clip-path",e.axis_x_inner?"":t.clipPathForXAxis).attr("transform",t.getTranslate("x")).style("visibility",e.axis_x_show?"visible":"hidden"),t.axes.x.append("text").attr("class",B.axisXLabel).attr("transform",e.axis_rotated?"rotate(-90)":"").style("text-anchor",this.textAnchorForXAxisLabel.bind(this)),t.axes.y=i.append("g").attr("class",B.axis+" "+B.axisY).attr("clip-path",e.axis_y_inner?"":t.clipPathForYAxis).attr("transform",t.getTranslate("y")).style("visibility",e.axis_y_show?"visible":"hidden"),t.axes.y.append("text").attr("class",B.axisYLabel).attr("transform",e.axis_rotated?"":"rotate(-90)").style("text-anchor",this.textAnchorForYAxisLabel.bind(this)),t.axes.y2=i.append("g").attr("class",B.axis+" "+B.axisY2).attr("transform",t.getTranslate("y2")).style("visibility",e.axis_y2_show?"visible":"hidden"),t.axes.y2.append("text").attr("class",B.axisY2Label).attr("transform",e.axis_rotated?"":"rotate(-90)").style("text-anchor",this.textAnchorForY2AxisLabel.bind(this))},p.prototype.getXAxis=function(t,e,i,n,r,a,o){var s=this.owner,c=s.config,d={isCategory:s.isCategorized(),withOuterTick:r,tickMultiline:c.axis_x_tick_multiline,tickMultilineMax:c.axis_x_tick_multiline?Number(c.axis_x_tick_multilineMax):0,tickWidth:c.axis_x_tick_width,tickTextRotate:o?0:c.axis_x_tick_rotate,withoutTransition:a},l=new this.internal(this,d).axis.scale(t).orient(e);return s.isTimeSeries()&&n&&"function"!=typeof n&&(n=n.map(function(t){return s.parseDate(t)})),l.tickFormat(i).tickValues(n),s.isCategorized()&&(l.tickCentered(c.axis_x_tick_centered),u(c.axis_x_tick_culling)&&(c.axis_x_tick_culling=!1)),l},p.prototype.updateXAxisTickValues=function(t,e){var i,n=this.owner,r=n.config;return(r.axis_x_tick_fit||r.axis_x_tick_count)&&(i=this.generateTickValues(n.mapTargetsToUniqueXs(t),r.axis_x_tick_count,n.isTimeSeries())),e?e.tickValues(i):(n.xAxis.tickValues(i),n.subXAxis.tickValues(i)),i},p.prototype.getYAxis=function(t,e,i,n,r,a,o){var s=this.owner,c=s.config,d=c["axis_".concat(t,"_tick_format")];!d&&s.isAxisNormalized(t)&&(d=function(t){return"".concat(t,"%")});var l=new this.internal(this,{withOuterTick:r,withoutTransition:a,tickTextRotate:o?0:c.axis_y_tick_rotate}).axis.scale(e).orient(i);return d&&l.tickFormat(d),s.isTimeSeriesY()?l.ticks(c.axis_y_tick_time_type,c.axis_y_tick_time_interval):l.tickValues(n),l},p.prototype.getId=function(t){var e=this.owner.config;return t in e.data_axes?e.data_axes[t]:"y"},p.prototype.getXAxisTickFormat=function(){var e=this.owner,i=e.config,n=e.isTimeSeries()?e.defaultAxisTimeFormat:e.isCategorized()?e.categoryName:function(t){return t};return i.axis_x_tick_format&&(h(i.axis_x_tick_format)?n=i.axis_x_tick_format:e.isTimeSeries()&&(n=function(t){return t?e.axisTimeFormat(i.axis_x_tick_format)(t):""})),h(n)?function(t){return n.call(e,t)}:n},p.prototype.getTickValues=function(t,e){return t||(e?e.tickValues():void 0)},p.prototype.getXAxisTickValues=function(){return this.getTickValues(this.owner.config.axis_x_tick_values,this.owner.xAxis)},p.prototype.getYAxisTickValues=function(){return this.getTickValues(this.owner.config.axis_y_tick_values,this.owner.yAxis)},p.prototype.getY2AxisTickValues=function(){return this.getTickValues(this.owner.config.axis_y2_tick_values,this.owner.y2Axis)},p.prototype.getLabelOptionByAxisId=function(t){var e,i=this.owner.config;return"y"===t?e=i.axis_y_label:"y2"===t?e=i.axis_y2_label:"x"===t&&(e=i.axis_x_label),e},p.prototype.getLabelText=function(t){var e=this.getLabelOptionByAxisId(t);return g(e)?e:e?e.text:null},p.prototype.setLabelText=function(t,e){var i=this.owner.config,n=this.getLabelOptionByAxisId(t);g(n)?"y"===t?i.axis_y_label=e:"y2"===t?i.axis_y2_label=e:"x"===t&&(i.axis_x_label=e):n&&(n.text=e)},p.prototype.getLabelPosition=function(t,e){var i=this.getLabelOptionByAxisId(t),n=i&&"object"===s(i)&&i.position?i.position:e;return{isInner:0<=n.indexOf("inner"),isOuter:0<=n.indexOf("outer"),isLeft:0<=n.indexOf("left"),isCenter:0<=n.indexOf("center"),isRight:0<=n.indexOf("right"),isTop:0<=n.indexOf("top"),isMiddle:0<=n.indexOf("middle"),isBottom:0<=n.indexOf("bottom")}},p.prototype.getXAxisLabelPosition=function(){return this.getLabelPosition("x",this.owner.config.axis_rotated?"inner-top":"inner-right")},p.prototype.getYAxisLabelPosition=function(){return this.getLabelPosition("y",this.owner.config.axis_rotated?"inner-right":"inner-top")},p.prototype.getY2AxisLabelPosition=function(){return this.getLabelPosition("y2",this.owner.config.axis_rotated?"inner-right":"inner-top")},p.prototype.getLabelPositionById=function(t){return"y2"===t?this.getY2AxisLabelPosition():"y"===t?this.getYAxisLabelPosition():this.getXAxisLabelPosition()},p.prototype.textForXAxisLabel=function(){return this.getLabelText("x")},p.prototype.textForYAxisLabel=function(){return this.getLabelText("y")},p.prototype.textForY2AxisLabel=function(){return this.getLabelText("y2")},p.prototype.xForAxisLabel=function(t,e){var i=this.owner;return t?e.isLeft?0:e.isCenter?i.width/2:i.width:e.isBottom?-i.height:e.isMiddle?-i.height/2:0},p.prototype.dxForAxisLabel=function(t,e){return t?e.isLeft?"0.5em":e.isRight?"-0.5em":"0":e.isTop?"-0.5em":e.isBottom?"0.5em":"0"},p.prototype.textAnchorForAxisLabel=function(t,e){return t?e.isLeft?"start":e.isCenter?"middle":"end":e.isBottom?"start":e.isMiddle?"middle":"end"},p.prototype.xForXAxisLabel=function(){return this.xForAxisLabel(!this.owner.config.axis_rotated,this.getXAxisLabelPosition())},p.prototype.xForYAxisLabel=function(){return this.xForAxisLabel(this.owner.config.axis_rotated,this.getYAxisLabelPosition())},p.prototype.xForY2AxisLabel=function(){return this.xForAxisLabel(this.owner.config.axis_rotated,this.getY2AxisLabelPosition())},p.prototype.dxForXAxisLabel=function(){return this.dxForAxisLabel(!this.owner.config.axis_rotated,this.getXAxisLabelPosition())},p.prototype.dxForYAxisLabel=function(){return this.dxForAxisLabel(this.owner.config.axis_rotated,this.getYAxisLabelPosition())},p.prototype.dxForY2AxisLabel=function(){return this.dxForAxisLabel(this.owner.config.axis_rotated,this.getY2AxisLabelPosition())},p.prototype.dyForXAxisLabel=function(){var t=this.owner,e=t.config,i=this.getXAxisLabelPosition();return e.axis_rotated?i.isInner?"1.2em":-25-(t.config.axis_x_inner?0:this.getMaxTickWidth("x")):i.isInner?"-0.5em":t.getHorizontalAxisHeight("x")-10},p.prototype.dyForYAxisLabel=function(){var t=this.owner,e=this.getYAxisLabelPosition();return t.config.axis_rotated?e.isInner?"-0.5em":"3em":e.isInner?"1.2em":-10-(t.config.axis_y_inner?0:this.getMaxTickWidth("y")+10)},p.prototype.dyForY2AxisLabel=function(){var t=this.owner,e=this.getY2AxisLabelPosition();return t.config.axis_rotated?e.isInner?"1.2em":"-2.2em":e.isInner?"-0.5em":15+(t.config.axis_y2_inner?0:this.getMaxTickWidth("y2")+15)},p.prototype.textAnchorForXAxisLabel=function(){var t=this.owner;return this.textAnchorForAxisLabel(!t.config.axis_rotated,this.getXAxisLabelPosition())},p.prototype.textAnchorForYAxisLabel=function(){var t=this.owner;return this.textAnchorForAxisLabel(t.config.axis_rotated,this.getYAxisLabelPosition())},p.prototype.textAnchorForY2AxisLabel=function(){var t=this.owner;return this.textAnchorForAxisLabel(t.config.axis_rotated,this.getY2AxisLabelPosition())},p.prototype.getMaxTickWidth=function(t,e){var i,n,r,a,o=this.owner,s=0;return e&&o.currentMaxTickWidths[t]||(o.svg&&(i=o.filterTargetsToShow(o.data.targets),"y"===t?(n=o.y.copy().domain(o.getYDomain(i,"y")),r=this.getYAxis(t,n,o.yOrient,o.yAxisTickValues,!1,!0,!0)):"y2"===t?(n=o.y2.copy().domain(o.getYDomain(i,"y2")),r=this.getYAxis(t,n,o.y2Orient,o.y2AxisTickValues,!1,!0,!0)):(n=o.x.copy().domain(o.getXDomain(i)),r=this.getXAxis(n,o.xOrient,o.xAxisTickFormat,o.xAxisTickValues,!1,!0,!0),this.updateXAxisTickValues(i,r)),(a=o.d3.select("body").append("div").classed("c3",!0)).append("svg").style("visibility","hidden").style("position","fixed").style("top",0).style("left",0).append("g").call(r).each(function(){o.d3.select(this).selectAll("text").each(function(){var t=this.getBBox();s<t.width&&(s=t.width)}),a.remove()})),o.currentMaxTickWidths[t]=s<=0?o.currentMaxTickWidths[t]:s),o.currentMaxTickWidths[t]},p.prototype.updateLabels=function(t){var e=this.owner,i=e.main.select("."+B.axisX+" ."+B.axisXLabel),n=e.main.select("."+B.axisY+" ."+B.axisYLabel),r=e.main.select("."+B.axisY2+" ."+B.axisY2Label);(t?i.transition():i).attr("x",this.xForXAxisLabel.bind(this)).attr("dx",this.dxForXAxisLabel.bind(this)).attr("dy",this.dyForXAxisLabel.bind(this)).text(this.textForXAxisLabel.bind(this)),(t?n.transition():n).attr("x",this.xForYAxisLabel.bind(this)).attr("dx",this.dxForYAxisLabel.bind(this)).attr("dy",this.dyForYAxisLabel.bind(this)).text(this.textForYAxisLabel.bind(this)),(t?r.transition():r).attr("x",this.xForY2AxisLabel.bind(this)).attr("dx",this.dxForY2AxisLabel.bind(this)).attr("dy",this.dyForY2AxisLabel.bind(this)).text(this.textForY2AxisLabel.bind(this))},p.prototype.getPadding=function(t,e,i,n){var r="number"==typeof t?t:t[e];return P(r)?"ratio"===t.unit?t[e]*n:this.convertPixelsToAxisPadding(r,n):i},p.prototype.convertPixelsToAxisPadding=function(t,e){var i=this.owner;return e*(t/(i.config.axis_rotated?i.width:i.height))},p.prototype.generateTickValues=function(t,e,i){var n,r,a,o,s,c,d,l=t;if(e)if(1===(n=h(e)?e():e))l=[t[0]];else if(2===n)l=[t[0],t[t.length-1]];else if(2<n){for(o=n-2,r=t[0],s=((a=t[t.length-1])-r)/(o+1),l=[r],c=0;c<o;c++)d=+r+s*(c+1),l.push(i?new Date(d):d);l.push(a)}return i||(l=l.sort(function(t,e){return t-e})),l},p.prototype.generateTransitions=function(t){var e=this.owner.axes;return{axisX:t?e.x.transition().duration(t):e.x,axisY:t?e.y.transition().duration(t):e.y,axisY2:t?e.y2.transition().duration(t):e.y2,axisSubX:t?e.subx.transition().duration(t):e.subx}},p.prototype.redraw=function(t,e){var i=this.owner,n=t?i.d3.transition().duration(t):null;i.axes.x.style("opacity",e?0:1).call(i.xAxis,n),i.axes.y.style("opacity",e?0:1).call(i.yAxis,n),i.axes.y2.style("opacity",e?0:1).call(i.y2Axis,n),i.axes.subx.style("opacity",e?0:1).call(i.subXAxis,n)};var t={version:"0.7.6",chart:{fn:n.prototype,internal:{fn:l.prototype,axis:{fn:p.prototype,internal:{fn:i.prototype}}}},generate:function(t){return new n(t)}};function f(t){return t/Math.pow(10,Math.ceil(Math.log(t)/Math.LN10-1e-12))==1}l.prototype.beforeInit=function(){},l.prototype.afterInit=function(){},l.prototype.init=function(){var t=this,e=t.config;if(t.initParams(),e.data_url)t.convertUrlToData(e.data_url,e.data_mimeType,e.data_headers,e.data_keys,t.initWithData);else if(e.data_json)t.initWithData(t.convertJsonToData(e.data_json,e.data_keys));else if(e.data_rows)t.initWithData(t.convertRowsToData(e.data_rows));else{if(!e.data_columns)throw Error("url or json or rows or columns is required.");t.initWithData(t.convertColumnsToData(e.data_columns))}},l.prototype.initParams=function(){var t=this,e=t.d3,i=t.config;t.clipId="c3-"+ +new Date+"-clip",t.clipIdForXAxis=t.clipId+"-xaxis",t.clipIdForYAxis=t.clipId+"-yaxis",t.clipIdForGrid=t.clipId+"-grid",t.clipIdForSubchart=t.clipId+"-subchart",t.clipPath=t.getClipPath(t.clipId),t.clipPathForXAxis=t.getClipPath(t.clipIdForXAxis),t.clipPathForYAxis=t.getClipPath(t.clipIdForYAxis),t.clipPathForGrid=t.getClipPath(t.clipIdForGrid),t.clipPathForSubchart=t.getClipPath(t.clipIdForSubchart),t.dragStart=null,t.dragging=!1,t.flowing=!1,t.cancelClick=!1,t.mouseover=!1,t.transiting=!1,t.color=t.generateColor(),t.levelColor=t.generateLevelColor(),t.dataTimeParse=(i.data_xLocaltime?e.timeParse:e.utcParse)(t.config.data_xFormat),t.axisTimeFormat=i.axis_x_localtime?e.timeFormat:e.utcFormat,t.defaultAxisTimeFormat=function(t){return t.getMilliseconds()?e.timeFormat(".%L")(t):t.getSeconds()?e.timeFormat(":%S")(t):t.getMinutes()?e.timeFormat("%I:%M")(t):t.getHours()?e.timeFormat("%I %p")(t):t.getDay()&&1!==t.getDate()?e.timeFormat("%-m/%-d")(t):1!==t.getDate()?e.timeFormat("%-m/%-d")(t):t.getMonth()?e.timeFormat("%-m/%-d")(t):e.timeFormat("%Y/%-m/%-d")(t)},t.hiddenTargetIds=[],t.hiddenLegendIds=[],t.focusedTargetIds=[],t.defocusedTargetIds=[],t.xOrient=i.axis_rotated?i.axis_x_inner?"right":"left":i.axis_x_inner?"top":"bottom",t.yOrient=i.axis_rotated?i.axis_y_inner?"top":"bottom":i.axis_y_inner?"right":"left",t.y2Orient=i.axis_rotated?i.axis_y2_inner?"bottom":"top":i.axis_y2_inner?"left":"right",t.subXOrient=i.axis_rotated?"left":"bottom",t.isLegendRight="right"===i.legend_position,t.isLegendInset="inset"===i.legend_position,t.isLegendTop="top-left"===i.legend_inset_anchor||"top-right"===i.legend_inset_anchor,t.isLegendLeft="top-left"===i.legend_inset_anchor||"bottom-left"===i.legend_inset_anchor,t.legendStep=0,t.legendItemWidth=0,t.legendItemHeight=0,t.currentMaxTickWidths={x:0,y:0,y2:0},t.rotated_padding_left=30,t.rotated_padding_right=i.axis_rotated&&!i.axis_x_show?0:30,t.rotated_padding_top=5,t.withoutFadeIn={},t.intervalForObserveInserted=void 0,t.axes.subx=e.selectAll([])},l.prototype.initChartElements=function(){this.initBar&&this.initBar(),this.initLine&&this.initLine(),this.initArc&&this.initArc(),this.initGauge&&this.initGauge(),this.initText&&this.initText()},l.prototype.initWithData=function(t){var e,i,n=this,r=n.d3,a=n.config,o=!0;n.axis=new p(n),a.bindto?"function"==typeof a.bindto.node?n.selectChart=a.bindto:n.selectChart=r.select(a.bindto):n.selectChart=r.selectAll([]),n.selectChart.empty()&&(n.selectChart=r.select(document.createElement("div")).style("opacity",0),n.observeInserted(n.selectChart),o=!1),n.selectChart.html("").classed("c3",!0),n.data.xs={},n.data.targets=n.convertDataToTargets(t),a.data_filter&&(n.data.targets=n.data.targets.filter(a.data_filter)),a.data_hide&&n.addHiddenTargetIds(!0===a.data_hide?n.mapToIds(n.data.targets):a.data_hide),a.legend_hide&&n.addHiddenLegendIds(!0===a.legend_hide?n.mapToIds(n.data.targets):a.legend_hide),n.isStanfordGraphType()&&n.initStanfordData(),n.updateSizes(),n.updateScales(),n.x.domain(r.extent(n.getXDomain(n.data.targets))),n.y.domain(n.getYDomain(n.data.targets,"y")),n.y2.domain(n.getYDomain(n.data.targets,"y2")),n.subX.domain(n.x.domain()),n.subY.domain(n.y.domain()),n.subY2.domain(n.y2.domain()),n.orgXDomain=n.x.domain(),n.svg=n.selectChart.append("svg").style("overflow","hidden").on("mouseenter",function(){return a.onmouseover.call(n)}).on("mouseleave",function(){return a.onmouseout.call(n)}),n.config.svg_classname&&n.svg.attr("class",n.config.svg_classname),e=n.svg.append("defs"),n.clipChart=n.appendClip(e,n.clipId),n.clipXAxis=n.appendClip(e,n.clipIdForXAxis),n.clipYAxis=n.appendClip(e,n.clipIdForYAxis),n.clipGrid=n.appendClip(e,n.clipIdForGrid),n.clipSubchart=n.appendClip(e,n.clipIdForSubchart),n.updateSvgSize(),i=n.main=n.svg.append("g").attr("transform",n.getTranslate("main")),n.initPie&&n.initPie(),n.initDragZoom&&n.initDragZoom(),n.initSubchart&&n.initSubchart(),n.initTooltip&&n.initTooltip(),n.initLegend&&n.initLegend(),n.initTitle&&n.initTitle(),n.initZoom&&n.initZoom(),n.isStanfordGraphType()&&n.drawColorScale(),n.initSubchartBrush&&n.initSubchartBrush(),i.append("text").attr("class",B.text+" "+B.empty).attr("text-anchor","middle").attr("dominant-baseline","middle"),n.initRegion(),n.initGrid(),i.append("g").attr("clip-path",n.clipPath).attr("class",B.chart),a.grid_lines_front&&n.initGridLines(),n.initStanfordElements(),n.initEventRect(),n.initChartElements(),n.axis.init(),n.updateTargets(n.data.targets),a.axis_x_selection&&n.brush.selectionAsValue(n.getDefaultSelection()),o&&(n.updateDimension(),n.config.oninit.call(n),n.redraw({withTransition:!1,withTransform:!0,withUpdateXDomain:!0,withUpdateOrgXDomain:!0,withTransitionForAxis:!1})),n.bindResize(),n.bindWindowFocus(),n.api.element=n.selectChart.node()},l.prototype.smoothLines=function(t,e){var a=this;"grid"===e&&t.each(function(){var t=a.d3.select(this),e=t.attr("x1"),i=t.attr("x2"),n=t.attr("y1"),r=t.attr("y2");t.attr({x1:Math.ceil(e),x2:Math.ceil(i),y1:Math.ceil(n),y2:Math.ceil(r)})})},l.prototype.updateSizes=function(){var t=this,e=t.config,i=t.legend?t.getLegendHeight():0,n=t.legend?t.getLegendWidth():0,r=t.isLegendRight||t.isLegendInset?0:i,a=t.hasArcType(),o=e.axis_rotated||a?0:t.getHorizontalAxisHeight("x"),s=e.subchart_show&&!a?e.subchart_size_height+o:0;t.currentWidth=t.getCurrentWidth(),t.currentHeight=t.getCurrentHeight(),t.margin=e.axis_rotated?{top:t.getHorizontalAxisHeight("y2")+t.getCurrentPaddingTop(),right:a?0:t.getCurrentPaddingRight(),bottom:t.getHorizontalAxisHeight("y")+r+t.getCurrentPaddingBottom(),left:s+(a?0:t.getCurrentPaddingLeft())}:{top:4+t.getCurrentPaddingTop(),right:a?0:t.getCurrentPaddingRight(),bottom:o+s+r+t.getCurrentPaddingBottom(),left:a?0:t.getCurrentPaddingLeft()},t.margin2=e.axis_rotated?{top:t.margin.top,right:NaN,bottom:20+r,left:t.rotated_padding_left}:{top:t.currentHeight-s-r,right:NaN,bottom:o+r,left:t.margin.left},t.margin3={top:0,right:NaN,bottom:0,left:0},t.updateSizeForLegend&&t.updateSizeForLegend(i,n),t.width=t.currentWidth-t.margin.left-t.margin.right,t.height=t.currentHeight-t.margin.top-t.margin.bottom,t.width<0&&(t.width=0),t.height<0&&(t.height=0),t.width2=e.axis_rotated?t.margin.left-t.rotated_padding_left-t.rotated_padding_right:t.width,t.height2=e.axis_rotated?t.height:t.currentHeight-t.margin2.top-t.margin2.bottom,t.width2<0&&(t.width2=0),t.height2<0&&(t.height2=0),t.arcWidth=t.width-(t.isLegendRight?n+10:0),t.arcHeight=t.height-(t.isLegendRight?0:10),t.hasType("gauge")&&!e.gauge_fullCircle&&(t.arcHeight+=t.height-t.getGaugeLabelHeight()),t.updateRadius&&t.updateRadius(),t.isLegendRight&&a&&(t.margin3.left=t.arcWidth/2+1.1*t.radiusExpanded)},l.prototype.updateTargets=function(t){var e=this;e.updateTargetsForText(t),e.updateTargetsForBar(t),e.updateTargetsForLine(t),e.hasArcType()&&e.updateTargetsForArc&&e.updateTargetsForArc(t),e.updateTargetsForSubchart&&e.updateTargetsForSubchart(t),e.showTargets()},l.prototype.showTargets=function(){var e=this;e.svg.selectAll("."+B.target).filter(function(t){return e.isTargetToShow(t.id)}).transition().duration(e.config.transition_duration).style("opacity",1)},l.prototype.redraw=function(t,e){var i,n,r,a,o,s,c,d,l,u,h,g,p,f,_,x,y,m,S,w,v,b,T,A,P,C,L,V,G,E,I,O=this,R=O.main,k=O.d3,D=O.config,F=O.getShapeIndices(O.isAreaType),X=O.getShapeIndices(O.isBarType),z=O.getShapeIndices(O.isLineType),M=O.hasArcType(),H=O.filterTargetsToShow(O.data.targets),N=O.xv.bind(O);if(i=Y(t=t||{},"withY",!0),n=Y(t,"withSubchart",!0),r=Y(t,"withTransition",!0),s=Y(t,"withTransform",!1),c=Y(t,"withUpdateXDomain",!1),d=Y(t,"withUpdateOrgXDomain",!1),l=Y(t,"withTrimXDomain",!0),p=Y(t,"withUpdateXAxis",c),u=Y(t,"withLegend",!1),h=Y(t,"withEventRect",!0),g=Y(t,"withDimension",!0),a=Y(t,"withTransitionForExit",r),o=Y(t,"withTransitionForAxis",r),S=r?D.transition_duration:0,w=a?S:0,v=o?S:0,e=e||O.axis.generateTransitions(v),u&&D.legend_show?O.updateLegend(O.mapToIds(O.data.targets),t,e):g&&O.updateDimension(!0),O.isCategorized()&&0===H.length&&O.x.domain([0,O.axes.x.selectAll(".tick").size()]),H.length?(O.updateXDomain(H,c,d,l),D.axis_x_tick_values||(C=O.axis.updateXAxisTickValues(H))):(O.xAxis.tickValues([]),O.subXAxis.tickValues([])),D.zoom_rescale&&!t.flow&&(G=O.x.orgDomain()),O.y.domain(O.getYDomain(H,"y",G)),O.y2.domain(O.getYDomain(H,"y2",G)),!D.axis_y_tick_values&&D.axis_y_tick_count&&O.yAxis.tickValues(O.axis.generateTickValues(O.y.domain(),D.axis_y_tick_count)),!D.axis_y2_tick_values&&D.axis_y2_tick_count&&O.y2Axis.tickValues(O.axis.generateTickValues(O.y2.domain(),D.axis_y2_tick_count)),O.axis.redraw(v,M),O.axis.updateLabels(r),(c||p)&&H.length)if(D.axis_x_tick_culling&&C){for(L=1;L<C.length;L++)if(C.length/L<D.axis_x_tick_culling_max){V=L;break}O.svg.selectAll("."+B.axisX+" .tick text").each(function(t){var e=C.indexOf(t);0<=e&&k.select(this).style("display",e%V?"none":"block")})}else O.svg.selectAll("."+B.axisX+" .tick text").style("display","block");f=O.generateDrawArea?O.generateDrawArea(F,!1):void 0,_=O.generateDrawBar?O.generateDrawBar(X):void 0,x=O.generateDrawLine?O.generateDrawLine(z,!1):void 0,y=O.generateXYForText(F,X,z,!0),m=O.generateXYForText(F,X,z,!1),O.updateCircleY(),E=(O.config.axis_rotated?O.circleY:O.circleX).bind(O),I=(O.config.axis_rotated?O.circleX:O.circleY).bind(O),i&&(O.subY.domain(O.getYDomain(H,"y")),O.subY2.domain(O.getYDomain(H,"y2"))),O.updateXgridFocus(),R.select("text."+B.text+"."+B.empty).attr("x",O.width/2).attr("y",O.height/2).text(D.data_empty_label_text).transition().style("opacity",H.length?0:1),h&&O.redrawEventRect(),O.updateGrid(S),O.updateStanfordElements(S),O.updateRegion(S),O.updateBar(w),O.updateLine(w),O.updateArea(w),O.updateCircle(E,I),O.hasDataLabel()&&O.updateText(y,m,w),O.redrawTitle&&O.redrawTitle(),O.redrawArc&&O.redrawArc(S,w,s),O.redrawSubchart&&O.redrawSubchart(n,e,S,w,F,X,z),O.isStanfordGraphType()&&O.drawColorScale(),R.selectAll("."+B.selectedCircles).filter(O.isBarType.bind(O)).selectAll("circle").remove(),t.flow&&(A=O.generateFlow({targets:H,flow:t.flow,duration:t.flow.duration,drawBar:_,drawLine:x,drawArea:f,cx:E,cy:I,xv:N,xForText:y,yForText:m})),S&&O.isTabVisible()?(P=k.transition().duration(S),b=[],[O.redrawBar(_,!0,P),O.redrawLine(x,!0,P),O.redrawArea(f,!0,P),O.redrawCircle(E,I,!0,P),O.redrawText(y,m,t.flow,!0,P),O.redrawRegion(!0,P),O.redrawGrid(!0,P)].forEach(function(t){t.forEach(function(t){b.push(t)})}),T=O.generateWait(),b.forEach(function(t){T.add(t)}),T(function(){A&&A(),D.onrendered&&D.onrendered.call(O)})):(O.redrawBar(_),O.redrawLine(x),O.redrawArea(f),O.redrawCircle(E,I),O.redrawText(y,m,t.flow),O.redrawRegion(),O.redrawGrid(),A&&A(),D.onrendered&&D.onrendered.call(O)),O.mapToIds(O.data.targets).forEach(function(t){O.withoutFadeIn[t]=!0})},l.prototype.updateAndRedraw=function(t){var 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window.SVGPathSegLinetoHorizontalAbs(void 0,t)},window.SVGPathElement.prototype.createSVGPathSegLinetoHorizontalRel=function(t){return new window.SVGPathSegLinetoHorizontalRel(void 0,t)},window.SVGPathElement.prototype.createSVGPathSegLinetoVerticalAbs=function(t){return new window.SVGPathSegLinetoVerticalAbs(void 0,t)},window.SVGPathElement.prototype.createSVGPathSegLinetoVerticalRel=function(t){return new window.SVGPathSegLinetoVerticalRel(void 0,t)},window.SVGPathElement.prototype.createSVGPathSegCurvetoCubicSmoothAbs=function(t,e,i,n){return new window.SVGPathSegCurvetoCubicSmoothAbs(void 0,t,e,i,n)},window.SVGPathElement.prototype.createSVGPathSegCurvetoCubicSmoothRel=function(t,e,i,n){return new window.SVGPathSegCurvetoCubicSmoothRel(void 0,t,e,i,n)},window.SVGPathElement.prototype.createSVGPathSegCurvetoQuadraticSmoothAbs=function(t,e){return new window.SVGPathSegCurvetoQuadraticSmoothAbs(void 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window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_SMOOTH_REL;default:return window.SVGPathSeg.PATHSEG_UNKNOWN}},i.prototype._nextCommandHelper=function(t,e){return("+"==t||"-"==t||"."==t||"0"<=t&&t<="9")&&e!=window.SVGPathSeg.PATHSEG_CLOSEPATH?e==window.SVGPathSeg.PATHSEG_MOVETO_ABS?window.SVGPathSeg.PATHSEG_LINETO_ABS:e==window.SVGPathSeg.PATHSEG_MOVETO_REL?window.SVGPathSeg.PATHSEG_LINETO_REL:e:window.SVGPathSeg.PATHSEG_UNKNOWN},i.prototype.initialCommandIsMoveTo=function(){if(!this.hasMoreData())return!0;var t=this.peekSegmentType();return t==window.SVGPathSeg.PATHSEG_MOVETO_ABS||t==window.SVGPathSeg.PATHSEG_MOVETO_REL},i.prototype._parseNumber=function(){var t=0,e=0,i=1,n=0,r=1,a=1,o=this._currentIndex;if(this._skipOptionalSpaces(),this._currentIndex<this._endIndex&&"+"==this._string.charAt(this._currentIndex)?this._currentIndex++:this._currentIndex<this._endIndex&&"-"==this._string.charAt(this._currentIndex)&&(this._currentIndex++,r=-1),!(this._currentIndex==this._endIndex||(this._string.charAt(this._currentIndex)<"0"||"9"<this._string.charAt(this._currentIndex))&&"."!=this._string.charAt(this._currentIndex))){for(var s=this._currentIndex;this._currentIndex<this._endIndex&&"0"<=this._string.charAt(this._currentIndex)&&this._string.charAt(this._currentIndex)<="9";)this._currentIndex++;if(this._currentIndex!=s)for(var c=this._currentIndex-1,d=1;s<=c;)e+=d*(this._string.charAt(c--)-"0"),d*=10;if(this._currentIndex<this._endIndex&&"."==this._string.charAt(this._currentIndex)){if(this._currentIndex++,this._currentIndex>=this._endIndex||this._string.charAt(this._currentIndex)<"0"||"9"<this._string.charAt(this._currentIndex))return;for(;this._currentIndex<this._endIndex&&"0"<=this._string.charAt(this._currentIndex)&&this._string.charAt(this._currentIndex)<="9";)i*=10,n+=(this._string.charAt(this._currentIndex)-"0")/i,this._currentIndex+=1}if(this._currentIndex!=o&&this._currentIndex+1<this._endIndex&&("e"==this._string.charAt(this._currentIndex)||"E"==this._string.charAt(this._currentIndex))&&"x"!=this._string.charAt(this._currentIndex+1)&&"m"!=this._string.charAt(this._currentIndex+1)){if(this._currentIndex++,"+"==this._string.charAt(this._currentIndex)?this._currentIndex++:"-"==this._string.charAt(this._currentIndex)&&(this._currentIndex++,a=-1),this._currentIndex>=this._endIndex||this._string.charAt(this._currentIndex)<"0"||"9"<this._string.charAt(this._currentIndex))return;for(;this._currentIndex<this._endIndex&&"0"<=this._string.charAt(this._currentIndex)&&this._string.charAt(this._currentIndex)<="9";)t*=10,t+=this._string.charAt(this._currentIndex)-"0",this._currentIndex++}var l=e+n;if(l*=r,t&&(l*=Math.pow(10,a*t)),o!=this._currentIndex)return this._skipOptionalSpacesOrDelimiter(),l}},i.prototype._parseArcFlag=function(){if(!(this._currentIndex>=this._endIndex)){var t=!1,e=this._string.charAt(this._currentIndex++);if("0"==e)t=!1;else{if("1"!=e)return;t=!0}return this._skipOptionalSpacesOrDelimiter(),t}},i.prototype.parseSegment=function(){var t=this._string[this._currentIndex],e=this._pathSegTypeFromChar(t);if(e==window.SVGPathSeg.PATHSEG_UNKNOWN){if(this._previousCommand==window.SVGPathSeg.PATHSEG_UNKNOWN)return null;if((e=this._nextCommandHelper(t,this._previousCommand))==window.SVGPathSeg.PATHSEG_UNKNOWN)return null}else this._currentIndex++;switch(this._previousCommand=e){case window.SVGPathSeg.PATHSEG_MOVETO_REL:return new window.SVGPathSegMovetoRel(n,this._parseNumber(),this._parseNumber());case window.SVGPathSeg.PATHSEG_MOVETO_ABS:return new window.SVGPathSegMovetoAbs(n,this._parseNumber(),this._parseNumber());case window.SVGPathSeg.PATHSEG_LINETO_REL:return new window.SVGPathSegLinetoRel(n,this._parseNumber(),this._parseNumber());case window.SVGPathSeg.PATHSEG_LINETO_ABS:return new window.SVGPathSegLinetoAbs(n,this._parseNumber(),this._parseNumber());case window.SVGPathSeg.PATHSEG_LINETO_HORIZONTAL_REL:return new window.SVGPathSegLinetoHorizontalRel(n,this._parseNumber());case window.SVGPathSeg.PATHSEG_LINETO_HORIZONTAL_ABS:return new window.SVGPathSegLinetoHorizontalAbs(n,this._parseNumber());case window.SVGPathSeg.PATHSEG_LINETO_VERTICAL_REL:return new window.SVGPathSegLinetoVerticalRel(n,this._parseNumber());case window.SVGPathSeg.PATHSEG_LINETO_VERTICAL_ABS:return new window.SVGPathSegLinetoVerticalAbs(n,this._parseNumber());case window.SVGPathSeg.PATHSEG_CLOSEPATH:return this._skipOptionalSpaces(),new window.SVGPathSegClosePath(n);case window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_REL:var i={x1:this._parseNumber(),y1:this._parseNumber(),x2:this._parseNumber(),y2:this._parseNumber(),x:this._parseNumber(),y:this._parseNumber()};return new window.SVGPathSegCurvetoCubicRel(n,i.x,i.y,i.x1,i.y1,i.x2,i.y2);case window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_ABS:return i={x1:this._parseNumber(),y1:this._parseNumber(),x2:this._parseNumber(),y2:this._parseNumber(),x:this._parseNumber(),y:this._parseNumber()},new window.SVGPathSegCurvetoCubicAbs(n,i.x,i.y,i.x1,i.y1,i.x2,i.y2);case window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_SMOOTH_REL:return i={x2:this._parseNumber(),y2:this._parseNumber(),x:this._parseNumber(),y:this._parseNumber()},new window.SVGPathSegCurvetoCubicSmoothRel(n,i.x,i.y,i.x2,i.y2);case window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_SMOOTH_ABS:return i={x2:this._parseNumber(),y2:this._parseNumber(),x:this._parseNumber(),y:this._parseNumber()},new window.SVGPathSegCurvetoCubicSmoothAbs(n,i.x,i.y,i.x2,i.y2);case window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_REL:return i={x1:this._parseNumber(),y1:this._parseNumber(),x:this._parseNumber(),y:this._parseNumber()},new window.SVGPathSegCurvetoQuadraticRel(n,i.x,i.y,i.x1,i.y1);case window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_ABS:return i={x1:this._parseNumber(),y1:this._parseNumber(),x:this._parseNumber(),y:this._parseNumber()},new window.SVGPathSegCurvetoQuadraticAbs(n,i.x,i.y,i.x1,i.y1);case window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_SMOOTH_REL:return new window.SVGPathSegCurvetoQuadraticSmoothRel(n,this._parseNumber(),this._parseNumber());case window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_SMOOTH_ABS:return new window.SVGPathSegCurvetoQuadraticSmoothAbs(n,this._parseNumber(),this._parseNumber());case window.SVGPathSeg.PATHSEG_ARC_REL:return i={x1:this._parseNumber(),y1:this._parseNumber(),arcAngle:this._parseNumber(),arcLarge:this._parseArcFlag(),arcSweep:this._parseArcFlag(),x:this._parseNumber(),y:this._parseNumber()},new window.SVGPathSegArcRel(n,i.x,i.y,i.x1,i.y1,i.arcAngle,i.arcLarge,i.arcSweep);case window.SVGPathSeg.PATHSEG_ARC_ABS:return i={x1:this._parseNumber(),y1:this._parseNumber(),arcAngle:this._parseNumber(),arcLarge:this._parseArcFlag(),arcSweep:this._parseArcFlag(),x:this._parseNumber(),y:this._parseNumber()},new window.SVGPathSegArcAbs(n,i.x,i.y,i.x1,i.y1,i.arcAngle,i.arcLarge,i.arcSweep);default:throw"Unknown path seg type."}};var r=new e,a=new i(t);if(!a.initialCommandIsMoveTo())return[];for(;a.hasMoreData();){var o=a.parseSegment();if(!o)return[];r.appendSegment(o)}return r.pathSegList}),String.prototype.padEnd||(String.prototype.padEnd=function(t,e){return t>>=0,e=String(void 0!==e?e:" "),this.length>t?String(this):((t-=this.length)>e.length&&(e+=e.repeat(t/e.length)),String(this)+e.slice(0,t))}),(n.prototype.axis=function(){}).labels=function(e){var i=this.internal;arguments.length&&(Object.keys(e).forEach(function(t){i.axis.setLabelText(t,e[t])}),i.axis.updateLabels())},n.prototype.axis.max=function(t){var e=this.internal,i=e.config;if(!arguments.length)return{x:i.axis_x_max,y:i.axis_y_max,y2:i.axis_y2_max};"object"===s(t)?(P(t.x)&&(i.axis_x_max=t.x),P(t.y)&&(i.axis_y_max=t.y),P(t.y2)&&(i.axis_y2_max=t.y2)):i.axis_y_max=i.axis_y2_max=t,e.redraw({withUpdateOrgXDomain:!0,withUpdateXDomain:!0})},n.prototype.axis.min=function(t){var e=this.internal,i=e.config;if(!arguments.length)return{x:i.axis_x_min,y:i.axis_y_min,y2:i.axis_y2_min};"object"===s(t)?(P(t.x)&&(i.axis_x_min=t.x),P(t.y)&&(i.axis_y_min=t.y),P(t.y2)&&(i.axis_y2_min=t.y2)):i.axis_y_min=i.axis_y2_min=t,e.redraw({withUpdateOrgXDomain:!0,withUpdateXDomain:!0})},n.prototype.axis.range=function(t){if(!arguments.length)return{max:this.axis.max(),min:this.axis.min()};k(t.max)&&this.axis.max(t.max),k(t.min)&&this.axis.min(t.min)},n.prototype.category=function(t,e){var i=this.internal,n=i.config;return 1<arguments.length&&(n.axis_x_categories[t]=e,i.redraw()),n.axis_x_categories[t]},n.prototype.categories=function(t){var e=this.internal,i=e.config;return arguments.length&&(i.axis_x_categories=t,e.redraw()),i.axis_x_categories},n.prototype.resize=function(t){var e=this.internal.config;e.size_width=t?t.width:null,e.size_height=t?t.height:null,this.flush()},n.prototype.flush=function(){this.internal.updateAndRedraw({withLegend:!0,withTransition:!1,withTransitionForTransform:!1})},n.prototype.destroy=function(){var e=this.internal;if(window.clearInterval(e.intervalForObserveInserted),void 0!==e.resizeTimeout&&window.clearTimeout(e.resizeTimeout),window.detachEvent)window.detachEvent("onresize",e.resizeIfElementDisplayed);else if(window.removeEventListener)window.removeEventListener("resize",e.resizeIfElementDisplayed);else{var t=window.onresize;t&&t.add&&t.remove&&t.remove(e.resizeFunction)}return e.resizeFunction.remove(),e.unbindWindowFocus(),e.selectChart.classed("c3",!1).html(""),Object.keys(e).forEach(function(t){e[t]=null}),null},n.prototype.color=function(t){return this.internal.color(t)},(n.prototype.data=function(e){var t=this.internal.data.targets;return void 0===e?t:t.filter(function(t){return 0<=[].concat(e).indexOf(t.id)})}).shown=function(t){return this.internal.filterTargetsToShow(this.data(t))},n.prototype.data.values=function(t){var n=!(1<arguments.length&&void 0!==arguments[1])||arguments[1],e=null;if(t){var i=this.data(t);i&&c(i)&&(e=i.reduce(function(t,e){var i=e.values.map(function(t){return t.value});return n?t=t.concat(i):t.push(i),t},[]))}return e},n.prototype.data.names=function(t){return this.internal.clearLegendItemTextBoxCache(),this.internal.updateDataAttributes("names",t)},n.prototype.data.colors=function(t){return this.internal.updateDataAttributes("colors",t)},n.prototype.data.axes=function(t){return this.internal.updateDataAttributes("axes",t)},n.prototype.data.stackNormalized=function(t){if(void 0===t)return this.internal.isStackNormalized();this.internal.config.data_stack_normalize=!!t,this.internal.redraw()},(n.prototype.donut=function(){}).padAngle=function(t){if(void 0===t)return this.internal.config.donut_padAngle;this.internal.config.donut_padAngle=t,this.flush()},n.prototype.flow=function(t){var r,e,i,n,a,o,s,c=this.internal,d=[],l=c.getMaxDataCount(),u=0,h=0;if(t.json)e=c.convertJsonToData(t.json,t.keys);else if(t.rows)e=c.convertRowsToData(t.rows);else{if(!t.columns)return;e=c.convertColumnsToData(t.columns)}r=c.convertDataToTargets(e,!0),c.data.targets.forEach(function(t){var e,i,n=!1;for(e=0;e<r.length;e++)if(t.id===r[e].id){for(n=!0,t.values[t.values.length-1]&&(h=t.values[t.values.length-1].index+1),u=r[e].values.length,i=0;i<u;i++)r[e].values[i].index=h+i,c.isTimeSeries()||(r[e].values[i].x=h+i);t.values=t.values.concat(r[e].values),r.splice(e,1);break}n||d.push(t.id)}),c.data.targets.forEach(function(t){var e,i;for(e=0;e<d.length;e++)if(t.id===d[e])for(h=t.values[t.values.length-1].index+1,i=0;i<u;i++)t.values.push({id:t.id,index:h+i,x:c.isTimeSeries()?c.getOtherTargetX(h+i):h+i,value:null})}),c.data.targets.length&&r.forEach(function(t){var e,i=[];for(e=c.data.targets[0].values[0].index;e<h;e++)i.push({id:t.id,index:e,x:c.isTimeSeries()?c.getOtherTargetX(e):e,value:null});t.values.forEach(function(t){t.index+=h,c.isTimeSeries()||(t.x+=h)}),t.values=i.concat(t.values)}),c.data.targets=c.data.targets.concat(r),c.getMaxDataCount(),a=(n=c.data.targets[0]).values[0],k(t.to)?(u=0,s=c.isTimeSeries()?c.parseDate(t.to):t.to,n.values.forEach(function(t){t.x<s&&u++})):k(t.length)&&(u=t.length),l?1===l&&c.isTimeSeries()&&(o=(n.values[n.values.length-1].x-a.x)/2,i=[new Date(+a.x-o),new Date(+a.x+o)],c.updateXDomain(null,!0,!0,!1,i)):(o=c.isTimeSeries()?1<n.values.length?n.values[n.values.length-1].x-a.x:a.x-c.getXDomain(c.data.targets)[0]:1,i=[a.x-o,a.x],c.updateXDomain(null,!0,!0,!1,i)),c.updateTargets(c.data.targets),c.redraw({flow:{index:a.index,length:u,duration:P(t.duration)?t.duration:c.config.transition_duration,done:t.done,orgDataCount:l},withLegend:!0,withTransition:1<l,withTrimXDomain:!1,withUpdateXAxis:!0})},l.prototype.generateFlow=function(G){var E=this,I=E.config,O=E.d3;return function(){var t,e,n,r,a,o,s,c,d,l,i=G.targets,u=G.flow,h=G.drawBar,g=G.drawLine,p=G.drawArea,f=G.cx,_=G.cy,x=G.xv,y=G.xForText,m=G.yForText,S=G.duration,w=u.index,v=u.length,b=E.getValueOnIndex(E.data.targets[0].values,w),T=E.getValueOnIndex(E.data.targets[0].values,w+v),A=E.x.domain(),P=u.duration||S,C=u.done||function(){},L=E.generateWait();E.flowing=!0,E.data.targets.forEach(function(t){t.values.splice(0,v)}),e=E.updateXDomain(i,!0,!0),E.updateXGrid&&E.updateXGrid(!0),n=E.xgrid||O.selectAll([]),r=E.xgridLines||O.selectAll([]),a=E.mainRegion||O.selectAll([]),o=E.mainText||O.selectAll([]),s=E.mainBar||O.selectAll([]),c=E.mainLine||O.selectAll([]),d=E.mainArea||O.selectAll([]),l=E.mainCircle||O.selectAll([]),t="translate("+(u.orgDataCount?1===u.orgDataCount||(b&&b.x)===(T&&T.x)?E.x(A[0])-E.x(e[0]):E.isTimeSeries()?E.x(A[0])-E.x(e[0]):E.x(b.x)-E.x(T.x):1!==E.data.targets[0].values.length?E.x(A[0])-E.x(e[0]):E.isTimeSeries()?(b=E.getValueOnIndex(E.data.targets[0].values,0),T=E.getValueOnIndex(E.data.targets[0].values,E.data.targets[0].values.length-1),E.x(b.x)-E.x(T.x)):R(e)/2)+",0) 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t,e=[],i=[];if(v){for(t=0;t<v;t++)e.push("."+B.shape+"-"+(w+t)),i.push("."+B.text+"-"+(w+t));E.svg.selectAll("."+B.shapes).selectAll(e).remove(),E.svg.selectAll("."+B.texts).selectAll(i).remove(),E.svg.select("."+B.xgrid).remove()}n.attr("transform",null).attr("x1",E.xgridAttr.x1).attr("x2",E.xgridAttr.x2).attr("y1",E.xgridAttr.y1).attr("y2",E.xgridAttr.y2).style("opacity",E.xgridAttr.opacity),r.attr("transform",null),r.select("line").attr("x1",I.axis_rotated?0:x).attr("x2",I.axis_rotated?E.width:x),r.select("text").attr("x",I.axis_rotated?E.width:0).attr("y",x),s.attr("transform",null).attr("d",h),c.attr("transform",null).attr("d",g),d.attr("transform",null).attr("d",p),l.attr("transform",null).attr("cx",f).attr("cy",_),o.attr("transform",null).attr("x",y).attr("y",m).style("fill-opacity",E.opacityForText.bind(E)),a.attr("transform",null),a.filter(E.isRegionOnX).attr("x",E.regionX.bind(E)).attr("width",E.regionWidth.bind(E)),C(),E.flowing=!1})}},n.prototype.focus=function(e){var t,i=this.internal;e=i.mapToTargetIds(e),t=i.svg.selectAll(i.selectorTargets(e.filter(i.isTargetToShow,i))),this.revert(),this.defocus(),t.classed(B.focused,!0).classed(B.defocused,!1),i.hasArcType()&&i.expandArc(e),i.toggleFocusLegend(e,!0),i.focusedTargetIds=e,i.defocusedTargetIds=i.defocusedTargetIds.filter(function(t){return e.indexOf(t)<0})},n.prototype.defocus=function(e){var t=this.internal;e=t.mapToTargetIds(e),t.svg.selectAll(t.selectorTargets(e.filter(t.isTargetToShow,t))).classed(B.focused,!1).classed(B.defocused,!0),t.hasArcType()&&t.unexpandArc(e),t.toggleFocusLegend(e,!1),t.focusedTargetIds=t.focusedTargetIds.filter(function(t){return e.indexOf(t)<0}),t.defocusedTargetIds=e},n.prototype.revert=function(t){var e=this.internal;t=e.mapToTargetIds(t),e.svg.selectAll(e.selectorTargets(t)).classed(B.focused,!1).classed(B.defocused,!1),e.hasArcType()&&e.unexpandArc(t),e.config.legend_show&&(e.showLegend(t.filter(e.isLegendToShow.bind(e))),e.legend.selectAll(e.selectorLegends(t)).filter(function(){return e.d3.select(this).classed(B.legendItemFocused)}).classed(B.legendItemFocused,!1)),e.focusedTargetIds=[],e.defocusedTargetIds=[]},(n.prototype.xgrids=function(t){var e=this.internal,i=e.config;return t&&(i.grid_x_lines=t,e.redrawWithoutRescale()),i.grid_x_lines}).add=function(t){var e=this.internal;return this.xgrids(e.config.grid_x_lines.concat(t||[]))},n.prototype.xgrids.remove=function(t){this.internal.removeGridLines(t,!0)},(n.prototype.ygrids=function(t){var e=this.internal,i=e.config;return t&&(i.grid_y_lines=t,e.redrawWithoutRescale()),i.grid_y_lines}).add=function(t){var e=this.internal;return this.ygrids(e.config.grid_y_lines.concat(t||[]))},n.prototype.ygrids.remove=function(t){this.internal.removeGridLines(t,!1)},n.prototype.groups=function(t){var e=this.internal,i=e.config;return v(t)||(i.data_groups=t,e.redraw()),i.data_groups},(n.prototype.legend=function(){}).show=function(t){var e=this.internal;e.showLegend(e.mapToTargetIds(t)),e.updateAndRedraw({withLegend:!0})},n.prototype.legend.hide=function(t){var e=this.internal;e.hideLegend(e.mapToTargetIds(t)),e.updateAndRedraw({withLegend:!1})},n.prototype.load=function(e){var t=this.internal,i=t.config;e.xs&&t.addXs(e.xs),"names"in e&&n.prototype.data.names.bind(this)(e.names),"classes"in e&&Object.keys(e.classes).forEach(function(t){i.data_classes[t]=e.classes[t]}),"categories"in e&&t.isCategorized()&&(i.axis_x_categories=e.categories),"axes"in e&&Object.keys(e.axes).forEach(function(t){i.data_axes[t]=e.axes[t]}),"colors"in e&&Object.keys(e.colors).forEach(function(t){i.data_colors[t]=e.colors[t]}),"cacheIds"in e&&t.hasCaches(e.cacheIds)?t.load(t.getCaches(e.cacheIds),e.done):e.unload?t.unload(t.mapToTargetIds(!0===e.unload?null:e.unload),function(){t.loadFromArgs(e)}):t.loadFromArgs(e)},n.prototype.unload=function(t){var e=this.internal;(t=t||{})instanceof Array?t={ids:t}:"string"==typeof t&&(t={ids:[t]}),e.unload(e.mapToTargetIds(t.ids),function(){e.redraw({withUpdateOrgXDomain:!0,withUpdateXDomain:!0,withLegend:!0}),t.done&&t.done()})},(n.prototype.pie=function(){}).padAngle=function(t){if(void 0===t)return this.internal.config.pie_padAngle;this.internal.config.pie_padAngle=t,this.flush()},(n.prototype.regions=function(t){var e=this.internal,i=e.config;return t&&(i.regions=t,e.redrawWithoutRescale()),i.regions}).add=function(t){var e=this.internal,i=e.config;return t&&(i.regions=i.regions.concat(t),e.redrawWithoutRescale()),i.regions},n.prototype.regions.remove=function(t){var e,i,n,r=this.internal,a=r.config;return e=Y(t=t||{},"duration",a.transition_duration),i=Y(t,"classes",[B.region]),n=r.main.select("."+B.regions).selectAll(i.map(function(t){return"."+t})),(e?n.transition().duration(e):n).style("opacity",0).remove(),a.regions=a.regions.filter(function(t){var e=!1;return!t.class||(t.class.split(" ").forEach(function(t){0<=i.indexOf(t)&&(e=!0)}),!e)}),a.regions},n.prototype.selected=function(t){var e=this.internal,i=e.d3;return e.main.selectAll("."+B.shapes+e.getTargetSelectorSuffix(t)).selectAll("."+B.shape).filter(function(){return i.select(this).classed(B.SELECTED)}).nodes().map(function(t){var e=t.__data__;return e.data?e.data:e})},n.prototype.select=function(c,d,l){var u=this.internal,h=u.d3,g=u.config;g.data_selection_enabled&&u.main.selectAll("."+B.shapes).selectAll("."+B.shape).each(function(t,e){var i=h.select(this),n=t.data?t.data.id:t.id,r=u.getToggle(this,t).bind(u),a=g.data_selection_grouped||!c||0<=c.indexOf(n),o=!d||0<=d.indexOf(e),s=i.classed(B.SELECTED);i.classed(B.line)||i.classed(B.area)||(a&&o?g.data_selection_isselectable(t)&&!s&&r(!0,i.classed(B.SELECTED,!0),t,e):k(l)&&l&&s&&r(!1,i.classed(B.SELECTED,!1),t,e))})},n.prototype.unselect=function(c,d){var l=this.internal,u=l.d3,h=l.config;h.data_selection_enabled&&l.main.selectAll("."+B.shapes).selectAll("."+B.shape).each(function(t,e){var i=u.select(this),n=t.data?t.data.id:t.id,r=l.getToggle(this,t).bind(l),a=h.data_selection_grouped||!c||0<=c.indexOf(n),o=!d||0<=d.indexOf(e),s=i.classed(B.SELECTED);i.classed(B.line)||i.classed(B.area)||a&&o&&h.data_selection_isselectable(t)&&s&&r(!1,i.classed(B.SELECTED,!1),t,e)})},n.prototype.show=function(t,e){var i,n=this.internal;t=n.mapToTargetIds(t),e=e||{},n.removeHiddenTargetIds(t),(i=n.svg.selectAll(n.selectorTargets(t))).transition().style("display","initial","important").style("opacity",1,"important").call(n.endall,function(){i.style("opacity",null).style("opacity",1)}),e.withLegend&&n.showLegend(t),n.redraw({withUpdateOrgXDomain:!0,withUpdateXDomain:!0,withLegend:!0})},n.prototype.hide=function(t,e){var i,n=this.internal;t=n.mapToTargetIds(t),e=e||{},n.addHiddenTargetIds(t),(i=n.svg.selectAll(n.selectorTargets(t))).transition().style("opacity",0,"important").call(n.endall,function(){i.style("opacity",null).style("opacity",0),i.style("display","none")}),e.withLegend&&n.hideLegend(t),n.redraw({withUpdateOrgXDomain:!0,withUpdateXDomain:!0,withLegend:!0})},n.prototype.toggle=function(t,e){var i=this,n=this.internal;n.mapToTargetIds(t).forEach(function(t){n.isTargetToShow(t)?i.hide(t,e):i.show(t,e)})},(n.prototype.tooltip=function(){}).show=function(e){var t,i,n=this.internal,r={};r=e.mouse?e.mouse:(e.data?i=e.data:void 0!==e.x&&(t=e.id?n.data.targets.filter(function(t){return t.id===e.id}):n.data.targets,i=n.filterByX(t,e.x).slice(0,1)[0]),i?n.getMousePosition(i):null),n.dispatchEvent("mousemove",r),n.config.tooltip_onshow.call(n,i)},n.prototype.tooltip.hide=function(){this.internal.dispatchEvent("mouseout",0),this.internal.config.tooltip_onhide.call(this)},n.prototype.transform=function(t,e){var i=this.internal,n=0<=["pie","donut"].indexOf(t)?{withTransform:!0}:null;i.transformTo(e,t,n)},l.prototype.transformTo=function(t,e,i){var n=this,r=!n.hasArcType(),a=i||{withTransitionForAxis:r};a.withTransitionForTransform=!1,n.transiting=!1,n.setTargetType(t,e),n.updateTargets(n.data.targets),n.updateAndRedraw(a)},n.prototype.x=function(t){var e=this.internal;return arguments.length&&(e.updateTargetX(e.data.targets,t),e.redraw({withUpdateOrgXDomain:!0,withUpdateXDomain:!0})),e.data.xs},n.prototype.xs=function(t){var e=this.internal;return arguments.length&&(e.updateTargetXs(e.data.targets,t),e.redraw({withUpdateOrgXDomain:!0,withUpdateXDomain:!0})),e.data.xs},(n.prototype.zoom=function(t){var e=this.internal;return t?(e.isTimeSeries()&&(t=t.map(function(t){return e.parseDate(t)})),e.config.subchart_show?e.brush.selectionAsValue(t,!0):(e.updateXDomain(null,!0,!1,!1,t),e.redraw({withY:e.config.zoom_rescale,withSubchart:!1})),e.config.zoom_onzoom.call(this,e.x.orgDomain()),t):e.x.domain()}).enable=function(t){var e=this.internal;e.config.zoom_enabled=t,e.updateAndRedraw()},n.prototype.unzoom=function(){var t=this.internal;t.config.subchart_show?t.brush.clear():(t.updateXDomain(null,!0,!1,!1,t.subX.domain()),t.redraw({withY:t.config.zoom_rescale,withSubchart:!1}))},n.prototype.zoom.max=function(t){var e=this.internal,i=e.config,n=e.d3;if(0!==t&&!t)return i.zoom_x_max;i.zoom_x_max=n.max([e.orgXDomain[1],t])},n.prototype.zoom.min=function(t){var e=this.internal,i=e.config,n=e.d3;if(0!==t&&!t)return i.zoom_x_min;i.zoom_x_min=n.min([e.orgXDomain[0],t])},n.prototype.zoom.range=function(t){if(!arguments.length)return{max:this.domain.max(),min:this.domain.min()};k(t.max)&&this.domain.max(t.max),k(t.min)&&this.domain.min(t.min)},l.prototype.initPie=function(){var t=this,e=t.d3;t.pie=e.pie().padAngle(this.getPadAngle.bind(this)).value(function(t){return t.values.reduce(function(t,e){return t+e.value},0)});var i=t.getOrderFunction();if(i&&(t.isOrderAsc()||t.isOrderDesc())){var n=i;i=function(t,e){return-1*n(t,e)}}t.pie.sort(i||null)},l.prototype.updateRadius=function(){var t=this,e=t.config,i=e.gauge_width||e.donut_width,n=t.filterTargetsToShow(t.data.targets).length*t.config.gauge_arcs_minWidth;t.radiusExpanded=Math.min(t.arcWidth,t.arcHeight)/2*(t.hasType("gauge")?.85:1),t.radius=.95*t.radiusExpanded,t.innerRadiusRatio=i?(t.radius-i)/t.radius:.6,t.innerRadius=t.hasType("donut")||t.hasType("gauge")?t.radius*t.innerRadiusRatio:0,t.gaugeArcWidth=i||(n<=t.radius-t.innerRadius?t.radius-t.innerRadius:n<=t.radius?n:t.radius)},l.prototype.getPadAngle=function(){return this.hasType("pie")?this.config.pie_padAngle||0:this.hasType("donut")&&this.config.donut_padAngle||0},l.prototype.updateArc=function(){var t=this;t.svgArc=t.getSvgArc(),t.svgArcExpanded=t.getSvgArcExpanded(),t.svgArcExpandedSub=t.getSvgArcExpanded(.98)},l.prototype.updateAngle=function(e){var t,i,n,r,a=this,o=a.config,s=!1,c=0;return o?(a.pie(a.filterTargetsToShow(a.data.targets)).forEach(function(t){s||t.data.id!==e.data.id||(s=!0,(e=t).index=c),c++}),isNaN(e.startAngle)&&(e.startAngle=0),isNaN(e.endAngle)&&(e.endAngle=e.startAngle),a.isGaugeType(e.data)&&(t=o.gauge_min,i=o.gauge_max,n=Math.PI*(o.gauge_fullCircle?2:1)/(i-t),r=e.value<t?0:e.value<i?e.value-t:i-t,e.startAngle=o.gauge_startingAngle,e.endAngle=e.startAngle+n*r),s?e:null):null},l.prototype.getSvgArc=function(){var n=this,e=n.hasType("gauge"),i=n.gaugeArcWidth/n.filterTargetsToShow(n.data.targets).length,r=n.d3.arc().outerRadius(function(t){return e?n.radius-i*t.index:n.radius}).innerRadius(function(t){return e?n.radius-i*(t.index+1):n.innerRadius}),t=function(t,e){var i;return e?r(t):(i=n.updateAngle(t))?r(i):"M 0 0"};return t.centroid=r.centroid,t},l.prototype.getSvgArcExpanded=function(e){e=e||1;var i=this,n=i.hasType("gauge"),r=i.gaugeArcWidth/i.filterTargetsToShow(i.data.targets).length,a=Math.min(i.radiusExpanded*e-i.radius,.8*r-100*(1-e)),o=i.d3.arc().outerRadius(function(t){return n?i.radius-r*t.index+a:i.radiusExpanded*e}).innerRadius(function(t){return n?i.radius-r*(t.index+1):i.innerRadius});return function(t){var e=i.updateAngle(t);return e?o(e):"M 0 0"}},l.prototype.getArc=function(t,e,i){return i||this.isArcType(t.data)?this.svgArc(t,e):"M 0 0"},l.prototype.transformForArcLabel=function(t){var e,i,n,r,a,o=this,s=o.config,c=o.updateAngle(t),d="",l=o.hasType("gauge");if(c&&!l)e=this.svgArc.centroid(c),i=isNaN(e[0])?0:e[0],n=isNaN(e[1])?0:e[1],r=Math.sqrt(i*i+n*n),d="translate("+i*(a=o.hasType("donut")&&s.donut_label_ratio?h(s.donut_label_ratio)?s.donut_label_ratio(t,o.radius,r):s.donut_label_ratio:o.hasType("pie")&&s.pie_label_ratio?h(s.pie_label_ratio)?s.pie_label_ratio(t,o.radius,r):s.pie_label_ratio:o.radius&&r?(.375<36/o.radius?1.175-36/o.radius:.8)*o.radius/r:0)+","+n*a+")";else if(c&&l&&1<o.filterTargetsToShow(o.data.targets).length){var u=Math.sin(c.endAngle-Math.PI/2);d="translate("+(i=Math.cos(c.endAngle-Math.PI/2)*(o.radiusExpanded+25))+","+(n=u*(o.radiusExpanded+15-Math.abs(10*u))+3)+")"}return d},l.prototype.getArcRatio=function(t){return this.getRatio("arc",t)},l.prototype.convertToArcData=function(t){return this.addName({id:t.data.id,value:t.value,ratio:this.getRatio("arc",t),index:t.index})},l.prototype.textForArcLabel=function(t){var e,i,n,r,a,o=this;return o.shouldShowArcLabel()?(i=(e=o.updateAngle(t))?e.value:null,n=o.getRatio("arc",e),r=t.data.id,o.hasType("gauge")||o.meetsArcLabelThreshold(n)?(a=o.getArcLabelFormat())?a(i,n,r):o.defaultArcValueFormat(i,n):""):""},l.prototype.textForGaugeMinMax=function(t,e){var i=this.getGaugeLabelExtents();return i?i(t,e):t},l.prototype.expandArc=function(t){var e,i=this;i.transiting?e=window.setInterval(function(){i.transiting||(window.clearInterval(e),0<i.legend.selectAll(".c3-legend-item-focused").size()&&i.expandArc(t))},10):(t=i.mapToTargetIds(t),i.svg.selectAll(i.selectorTargets(t,"."+B.chartArc)).each(function(t){i.shouldExpand(t.data.id)&&i.d3.select(this).selectAll("path").transition().duration(i.expandDuration(t.data.id)).attr("d",i.svgArcExpanded).transition().duration(2*i.expandDuration(t.data.id)).attr("d",i.svgArcExpandedSub).each(function(t){i.isDonutType(t.data)})}))},l.prototype.unexpandArc=function(t){var e=this;e.transiting||(t=e.mapToTargetIds(t),e.svg.selectAll(e.selectorTargets(t,"."+B.chartArc)).selectAll("path").transition().duration(function(t){return e.expandDuration(t.data.id)}).attr("d",e.svgArc),e.svg.selectAll("."+B.arc))},l.prototype.expandDuration=function(t){var e=this.config;return this.isDonutType(t)?e.donut_expand_duration:this.isGaugeType(t)?e.gauge_expand_duration:this.isPieType(t)?e.pie_expand_duration:50},l.prototype.shouldExpand=function(t){var e=this.config;return this.isDonutType(t)&&e.donut_expand||this.isGaugeType(t)&&e.gauge_expand||this.isPieType(t)&&e.pie_expand},l.prototype.shouldShowArcLabel=function(){var t=this.config,e=!0;return this.hasType("donut")?e=t.donut_label_show:this.hasType("pie")&&(e=t.pie_label_show),e},l.prototype.meetsArcLabelThreshold=function(t){var e=this.config;return(this.hasType("donut")?e.donut_label_threshold:e.pie_label_threshold)<=t},l.prototype.getArcLabelFormat=function(){var t=this.config,e=t.pie_label_format;return this.hasType("gauge")?e=t.gauge_label_format:this.hasType("donut")&&(e=t.donut_label_format),e},l.prototype.getGaugeLabelExtents=function(){return this.config.gauge_label_extents},l.prototype.getArcTitle=function(){return this.hasType("donut")?this.config.donut_title:""},l.prototype.updateTargetsForArc=function(t){var e,i=this,n=i.main,r=i.classChartArc.bind(i),a=i.classArcs.bind(i),o=i.classFocus.bind(i);(e=n.select("."+B.chartArcs).selectAll("."+B.chartArc).data(i.pie(t)).attr("class",function(t){return r(t)+o(t.data)}).enter().append("g").attr("class",r)).append("g").attr("class",a),e.append("text").attr("dy",i.hasType("gauge")?"-.1em":".35em").style("opacity",0).style("text-anchor","middle").style("pointer-events","none")},l.prototype.initArc=function(){var t=this;t.arcs=t.main.select("."+B.chart).append("g").attr("class",B.chartArcs).attr("transform",t.getTranslate("arc")),t.arcs.append("text").attr("class",B.chartArcsTitle).style("text-anchor","middle").text(t.getArcTitle())},l.prototype.redrawArc=function(t,e,i){var n,r,a,o,l=this,u=l.d3,s=l.config,c=l.main,d=l.hasType("gauge");if(r=(n=c.selectAll("."+B.arcs).selectAll("."+B.arc).data(l.arcData.bind(l))).enter().append("path").attr("class",l.classArc.bind(l)).style("fill",function(t){return l.color(t.data)}).style("cursor",function(t){return s.interaction_enabled&&s.data_selection_isselectable(t)?"pointer":null}).each(function(t){l.isGaugeType(t.data)&&(t.startAngle=t.endAngle=s.gauge_startingAngle),this._current=t}).merge(n),d&&(o=(a=c.selectAll("."+B.arcs).selectAll("."+B.arcLabelLine).data(l.arcData.bind(l))).enter().append("rect").attr("class",function(t){return B.arcLabelLine+" "+B.target+" "+B.target+"-"+t.data.id}).merge(a),1===l.filterTargetsToShow(l.data.targets).length?o.style("display","none"):o.style("fill",function(t){return l.levelColor?l.levelColor(t.data.values[0].value):l.color(t.data)}).style("display",s.gauge_labelLine_show?"":"none").each(function(t){var e=0,i=0,n=0,r="";if(l.hiddenTargetIds.indexOf(t.data.id)<0){var a=l.updateAngle(t),o=l.gaugeArcWidth/l.filterTargetsToShow(l.data.targets).length*(a.index+1),s=a.endAngle-Math.PI/2,c=l.radius-o,d=s-(0===c?0:1/c);e=l.radiusExpanded-l.radius+o,i=Math.cos(d)*c,n=Math.sin(d)*c,r="rotate("+180*s/Math.PI+", "+i+", "+n+")"}u.select(this).attr("x",i).attr("y",n).attr("width",e).attr("height",2).attr("transform",r).style("stroke-dasharray","0, "+(e+2)+", 0")})),r.attr("transform",function(t){return!l.isGaugeType(t.data)&&i?"scale(0)":""}).on("mouseover",s.interaction_enabled?function(t){var e,i;l.transiting||(e=l.updateAngle(t))&&(i=l.convertToArcData(e),l.expandArc(e.data.id),l.api.focus(e.data.id),l.toggleFocusLegend(e.data.id,!0),l.config.data_onmouseover(i,this))}:null).on("mousemove",s.interaction_enabled?function(t){var e,i=l.updateAngle(t);i&&(e=[l.convertToArcData(i)],l.showTooltip(e,this))}:null).on("mouseout",s.interaction_enabled?function(t){var e,i;l.transiting||(e=l.updateAngle(t))&&(i=l.convertToArcData(e),l.unexpandArc(e.data.id),l.api.revert(),l.revertLegend(),l.hideTooltip(),l.config.data_onmouseout(i,this))}:null).on("click",s.interaction_enabled?function(t,e){var i,n=l.updateAngle(t);n&&(i=l.convertToArcData(n),l.toggleShape&&l.toggleShape(this,i,e),l.config.data_onclick.call(l.api,i,this))}:null).each(function(){l.transiting=!0}).transition().duration(t).attrTween("d",function(i){var n,t=l.updateAngle(i);return t?(isNaN(this._current.startAngle)&&(this._current.startAngle=0),isNaN(this._current.endAngle)&&(this._current.endAngle=this._current.startAngle),n=u.interpolate(this._current,t),this._current=n(0),function(t){if(null===l.config)return"M 0 0";var e=n(t);return e.data=i.data,l.getArc(e,!0)}):function(){return"M 0 0"}}).attr("transform",i?"scale(1)":"").style("fill",function(t){return l.levelColor?l.levelColor(t.data.values[0].value):l.color(t.data.id)}).call(l.endall,function(){l.transiting=!1}),n.exit().transition().duration(e).style("opacity",0).remove(),c.selectAll("."+B.chartArc).select("text").style("opacity",0).attr("class",function(t){return l.isGaugeType(t.data)?B.gaugeValue:""}).text(l.textForArcLabel.bind(l)).attr("transform",l.transformForArcLabel.bind(l)).style("font-size",function(t){return l.isGaugeType(t.data)&&1===l.filterTargetsToShow(l.data.targets).length?Math.round(l.radius/5)+"px":""}).transition().duration(t).style("opacity",function(t){return l.isTargetToShow(t.data.id)&&l.isArcType(t.data)?1:0}),c.select("."+B.chartArcsTitle).style("opacity",l.hasType("donut")||d?1:0),d){var h=0,g=l.arcs.select("g."+B.chartArcsBackground).selectAll("path."+B.chartArcsBackground).data(l.data.targets);g.enter().append("path").attr("class",function(t,e){return B.chartArcsBackground+" "+B.chartArcsBackground+"-"+e}).merge(g).attr("d",function(t){if(0<=l.hiddenTargetIds.indexOf(t.id))return"M 0 0";var e={data:[{value:s.gauge_max}],startAngle:s.gauge_startingAngle,endAngle:-1*s.gauge_startingAngle*(s.gauge_fullCircle?Math.PI:1),index:h++};return l.getArc(e,!0,!0)}),g.exit().remove(),l.arcs.select("."+B.chartArcsGaugeUnit).attr("dy",".75em").text(s.gauge_label_show?s.gauge_units:""),l.arcs.select("."+B.chartArcsGaugeMin).attr("dx",-1*(l.innerRadius+(l.radius-l.innerRadius)/(s.gauge_fullCircle?1:2))+"px").attr("dy","1.2em").text(s.gauge_label_show?l.textForGaugeMinMax(s.gauge_min,!1):""),l.arcs.select("."+B.chartArcsGaugeMax).attr("dx",l.innerRadius+(l.radius-l.innerRadius)/(s.gauge_fullCircle?1:2)+"px").attr("dy","1.2em").text(s.gauge_label_show?l.textForGaugeMinMax(s.gauge_max,!0):"")}},l.prototype.initGauge=function(){var t=this.arcs;this.hasType("gauge")&&(t.append("g").attr("class",B.chartArcsBackground),t.append("text").attr("class",B.chartArcsGaugeUnit).style("text-anchor","middle").style("pointer-events","none"),t.append("text").attr("class",B.chartArcsGaugeMin).style("text-anchor","middle").style("pointer-events","none"),t.append("text").attr("class",B.chartArcsGaugeMax).style("text-anchor","middle").style("pointer-events","none"))},l.prototype.getGaugeLabelHeight=function(){return this.config.gauge_label_show?20:0},l.prototype.addToCache=function(t,e){this.cache["$".concat(t)]=e},l.prototype.getFromCache=function(t){return this.cache["$".concat(t)]},l.prototype.resetCache=function(){var e=this;Object.keys(this.cache).filter(function(t){return/^\$/.test(t)}).forEach(function(t){delete e.cache[t]})},l.prototype.hasCaches=function(t){for(var e=0;e<t.length;e++)if(!(t[e]in this.cache))return!1;return!0},l.prototype.addCache=function(t,e){this.cache[t]=this.cloneTarget(e)},l.prototype.getCaches=function(t){var e,i=[];for(e=0;e<t.length;e++)t[e]in this.cache&&i.push(this.cloneTarget(this.cache[t[e]]));return i},l.prototype.categoryName=function(t){var e=this.config;return t<e.axis_x_categories.length?e.axis_x_categories[t]:t},l.prototype.generateTargetClass=function(t){return t||0===t?("-"+t).replace(/\s/g,"-"):""},l.prototype.generateClass=function(t,e){return" "+t+" "+t+this.generateTargetClass(e)},l.prototype.classText=function(t){return this.generateClass(B.text,t.index)},l.prototype.classTexts=function(t){return this.generateClass(B.texts,t.id)},l.prototype.classShape=function(t){return this.generateClass(B.shape,t.index)},l.prototype.classShapes=function(t){return this.generateClass(B.shapes,t.id)},l.prototype.classLine=function(t){return this.classShape(t)+this.generateClass(B.line,t.id)},l.prototype.classLines=function(t){return this.classShapes(t)+this.generateClass(B.lines,t.id)},l.prototype.classCircle=function(t){return this.classShape(t)+this.generateClass(B.circle,t.index)},l.prototype.classCircles=function(t){return this.classShapes(t)+this.generateClass(B.circles,t.id)},l.prototype.classBar=function(t){return this.classShape(t)+this.generateClass(B.bar,t.index)},l.prototype.classBars=function(t){return this.classShapes(t)+this.generateClass(B.bars,t.id)},l.prototype.classArc=function(t){return this.classShape(t.data)+this.generateClass(B.arc,t.data.id)},l.prototype.classArcs=function(t){return this.classShapes(t.data)+this.generateClass(B.arcs,t.data.id)},l.prototype.classArea=function(t){return this.classShape(t)+this.generateClass(B.area,t.id)},l.prototype.classAreas=function(t){return this.classShapes(t)+this.generateClass(B.areas,t.id)},l.prototype.classRegion=function(t,e){return this.generateClass(B.region,e)+" "+("class"in t?t.class:"")},l.prototype.classEvent=function(t){return this.generateClass(B.eventRect,t.index)},l.prototype.classTarget=function(t){var e=this.config.data_classes[t],i="";return e&&(i=" "+B.target+"-"+e),this.generateClass(B.target,t)+i},l.prototype.classFocus=function(t){return this.classFocused(t)+this.classDefocused(t)},l.prototype.classFocused=function(t){return" "+(0<=this.focusedTargetIds.indexOf(t.id)?B.focused:"")},l.prototype.classDefocused=function(t){return" "+(0<=this.defocusedTargetIds.indexOf(t.id)?B.defocused:"")},l.prototype.classChartText=function(t){return B.chartText+this.classTarget(t.id)},l.prototype.classChartLine=function(t){return B.chartLine+this.classTarget(t.id)},l.prototype.classChartBar=function(t){return B.chartBar+this.classTarget(t.id)},l.prototype.classChartArc=function(t){return B.chartArc+this.classTarget(t.data.id)},l.prototype.getTargetSelectorSuffix=function(t){return this.generateTargetClass(t).replace(/([?!@#$%^&*()_=+,.<>'":;\[\]\/|~`{}\\])/g,"\\$1")},l.prototype.selectorTarget=function(t,e){return(e||"")+"."+B.target+this.getTargetSelectorSuffix(t)},l.prototype.selectorTargets=function(t,e){var i=this;return(t=t||[]).length?t.map(function(t){return i.selectorTarget(t,e)}):null},l.prototype.selectorLegend=function(t){return"."+B.legendItem+this.getTargetSelectorSuffix(t)},l.prototype.selectorLegends=function(t){var e=this;return t&&t.length?t.map(function(t){return e.selectorLegend(t)}):null},l.prototype.getClipPath=function(t){return"url("+(0<=window.navigator.appVersion.toLowerCase().indexOf("msie 9.")?"":document.URL.split("#")[0])+"#"+t+")"},l.prototype.appendClip=function(t,e){return t.append("clipPath").attr("id",e).append("rect")},l.prototype.getAxisClipX=function(t){var e=Math.max(30,this.margin.left);return t?-(1+e):-(e-1)},l.prototype.getAxisClipY=function(t){return t?-20:-this.margin.top},l.prototype.getXAxisClipX=function(){return this.getAxisClipX(!this.config.axis_rotated)},l.prototype.getXAxisClipY=function(){return this.getAxisClipY(!this.config.axis_rotated)},l.prototype.getYAxisClipX=function(){return this.config.axis_y_inner?-1:this.getAxisClipX(this.config.axis_rotated)},l.prototype.getYAxisClipY=function(){return this.getAxisClipY(this.config.axis_rotated)},l.prototype.getAxisClipWidth=function(t){var e=Math.max(30,this.margin.left),i=Math.max(30,this.margin.right);return t?this.width+2+e+i:this.margin.left+20},l.prototype.getAxisClipHeight=function(t){return(t?this.margin.bottom:this.margin.top+this.height)+20},l.prototype.getXAxisClipWidth=function(){return this.getAxisClipWidth(!this.config.axis_rotated)},l.prototype.getXAxisClipHeight=function(){return this.getAxisClipHeight(!this.config.axis_rotated)},l.prototype.getYAxisClipWidth=function(){return this.getAxisClipWidth(this.config.axis_rotated)+(this.config.axis_y_inner?20:0)},l.prototype.getYAxisClipHeight=function(){return 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0,zoom_type:"scroll",zoom_disableDefaultBehavior:!1,zoom_privileged:!1,zoom_rescale:!1,zoom_onzoom:function(){},zoom_onzoomstart:function(){},zoom_onzoomend:function(){},zoom_x_min:void 0,zoom_x_max:void 0,interaction_brighten:!0,interaction_enabled:!0,onmouseover:function(){},onmouseout:function(){},onresize:function(){},onresized:function(){},oninit:function(){},onrendered:function(){},transition_duration:350,data_epochs:"epochs",data_x:void 0,data_xs:{},data_xFormat:"%Y-%m-%d",data_xLocaltime:!0,data_xSort:!0,data_idConverter:function(t){return t},data_names:{},data_classes:{},data_groups:[],data_axes:{},data_type:void 0,data_types:{},data_labels:{},data_order:"desc",data_regions:{},data_color:void 0,data_colors:{},data_hide:!1,data_filter:void 0,data_selection_enabled:!1,data_selection_grouped:!1,data_selection_isselectable:function(){return!0},data_selection_multiple:!0,data_selection_draggable:!1,data_stack_normalize:!1,data_onclick:function(){},data_onmouseover:function(){},data_onmouseout:function(){},data_onselected:function(){},data_onunselected:function(){},data_url:void 0,data_headers:void 0,data_json:void 0,data_rows:void 0,data_columns:void 0,data_mimeType:void 0,data_keys:void 0,data_empty_label_text:"",subchart_show:!1,subchart_size_height:60,subchart_axis_x_show:!0,subchart_onbrush:function(){},color_pattern:[],color_threshold:{},legend_show:!0,legend_hide:!1,legend_position:"bottom",legend_inset_anchor:"top-left",legend_inset_x:10,legend_inset_y:0,legend_inset_step:void 0,legend_item_onclick:void 0,legend_item_onmouseover:void 0,legend_item_onmouseout:void 0,legend_equally:!1,legend_padding:0,legend_item_tile_width:10,legend_item_tile_height:10,axis_rotated:!1,axis_x_show:!0,axis_x_type:"indexed",axis_x_localtime:!0,axis_x_categories:[],axis_x_tick_centered:!1,axis_x_tick_format:void 0,axis_x_tick_culling:{},axis_x_tick_culling_max:10,axis_x_tick_count:void 0,axis_x_tick_fit:!0,axis_x_tick_values:null,axis_x_tick_rotate:0,axis_x_tick_outer:!0,axis_x_tick_multiline:!0,axis_x_tick_multilineMax:0,axis_x_tick_width:null,axis_x_max:void 0,axis_x_min:void 0,axis_x_padding:{},axis_x_height:void 0,axis_x_selection:void 0,axis_x_label:{},axis_x_inner:void 0,axis_y_show:!0,axis_y_type:void 0,axis_y_max:void 0,axis_y_min:void 0,axis_y_inverted:!1,axis_y_center:void 0,axis_y_inner:void 0,axis_y_label:{},axis_y_tick_format:void 0,axis_y_tick_outer:!0,axis_y_tick_values:null,axis_y_tick_rotate:0,axis_y_tick_count:void 0,axis_y_tick_time_type:void 0,axis_y_tick_time_interval:void 0,axis_y_padding:{},axis_y_default:void 0,axis_y2_show:!1,axis_y2_max:void 0,axis_y2_min:void 0,axis_y2_inverted:!1,axis_y2_center:void 0,axis_y2_inner:void 0,axis_y2_label:{},axis_y2_tick_format:void 0,axis_y2_tick_outer:!0,axis_y2_tick_values:null,axis_y2_tick_count:void 0,axis_y2_padding:{},axis_y2_default:void 0,grid_x_show:!1,grid_x_type:"tick",grid_x_lines:[],grid_y_show:!1,grid_y_lines:[],grid_y_ticks:10,grid_focus_show:!0,grid_lines_front:!0,point_show:!0,point_r:2.5,point_sensitivity:10,point_focus_expand_enabled:!0,point_focus_expand_r:void 0,point_select_r:void 0,line_connectNull:!1,line_step_type:"step",bar_width:void 0,bar_width_ratio:.6,bar_width_max:void 0,bar_zerobased:!0,bar_space:0,area_zerobased:!0,area_above:!1,pie_label_show:!0,pie_label_format:void 0,pie_label_threshold:.05,pie_label_ratio:void 0,pie_expand:{},pie_expand_duration:50,pie_padAngle:0,gauge_fullCircle:!1,gauge_label_show:!0,gauge_labelLine_show:!0,gauge_label_format:void 0,gauge_min:0,gauge_max:100,gauge_startingAngle:-1*Math.PI/2,gauge_label_extents:void 0,gauge_units:void 0,gauge_width:void 0,gauge_arcs_minWidth:5,gauge_expand:{},gauge_expand_duration:50,donut_label_show:!0,donut_label_format:void 0,donut_label_threshold:.05,donut_label_ratio:void 0,donut_width:void 0,donut_title:"",donut_expand:{},donut_expand_duration:50,donut_padAngle:0,spline_interpolation_type:"cardinal",stanford_lines:[],stanford_regions:[],stanford_texts:[],stanford_scaleMin:void 0,stanford_scaleMax:void 0,stanford_scaleWidth:void 0,stanford_scaleFormat:void 0,stanford_scaleValues:void 0,stanford_colors:void 0,stanford_padding:{top:0,right:0,bottom:0,left:0},regions:[],tooltip_show:!0,tooltip_grouped:!0,tooltip_order:void 0,tooltip_format_title:void 0,tooltip_format_name:void 0,tooltip_format_value:void 0,tooltip_horizontal:void 0,tooltip_position:void 0,tooltip_contents:function(t,e,i,n){return this.getTooltipContent?this.getTooltipContent(t,e,i,n):""},tooltip_init_show:!1,tooltip_init_x:0,tooltip_init_position:{top:"0px",left:"50px"},tooltip_onshow:function(){},tooltip_onhide:function(){},title_text:void 0,title_padding:{top:0,right:0,bottom:0,left:0},title_position:"top-center"};return Object.keys(this.additionalConfig).forEach(function(t){e[t]=this.additionalConfig[t]},this),e},l.prototype.additionalConfig={},l.prototype.loadConfig=function(e){var i,n,r,a=this.config;Object.keys(a).forEach(function(t){i=e,n=t.split("_"),r=function t(){var e=n.shift();return e&&i&&"object"===s(i)&&e in i?(i=i[e],t()):e?void 0:i}(),k(r)&&(a[t]=r)})},l.prototype.convertUrlToData=function(t,e,i,n,r){var a,o,s=this,c=e||"csv";o="json"===c?(a=s.d3.json,s.convertJsonToData):(a="tsv"===c?s.d3.tsv:s.d3.csv,s.convertXsvToData),a(t,i).then(function(t){r.call(s,o.call(s,t,n))}).catch(function(t){throw t})},l.prototype.convertXsvToData=function(t){var e=t.columns;return 0===t.length?{keys:e,rows:[e.reduce(function(t,e){return Object.assign(t,(r=null,(n=e)in(i={})?Object.defineProperty(i,n,{value:r,enumerable:!0,configurable:!0,writable:!0}):i[n]=r,i));var i,n,r},{})]}:{keys:e,rows:[].concat(t)}},l.prototype.convertJsonToData=function(e,t){var r,a=this,o=[];return t?(t.x?(r=t.value.concat(t.x),a.config.data_x=t.x):r=t.value,o.push(r),e.forEach(function(i){var n=[];r.forEach(function(t){var e=a.findValueInJson(i,t);v(e)&&(e=null),n.push(e)}),o.push(n)}),a.convertRowsToData(o)):(Object.keys(e).forEach(function(t){o.push([t].concat(e[t]))}),a.convertColumnsToData(o))},l.prototype.findValueInJson=function(t,e){for(var i=(e=(e=e.replace(/\[(\w+)\]/g,".$1")).replace(/^\./,"")).split("."),n=0;n<i.length;++n){var r=i[n];if(!(r in t))return;t=t[r]}return t},l.prototype.convertRowsToData=function(t){for(var e=[],i=t[0],n=1;n<t.length;n++){for(var r={},a=0;a<t[n].length;a++){if(v(t[n][a]))throw new Error("Source data is missing a component at 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e;u.data_xSort&&(t.values=t.values.sort(function(t,e){return(t.x||0===t.x?t.x:1/0)-(e.x||0===e.x?e.x:1/0)})),e=0,t.values.forEach(function(t){t.index=e++}),l.data.xs[t.id].sort(function(t,e){return t-e})}),l.hasNegativeValue=l.hasNegativeValueInTargets(e),l.hasPositiveValue=l.hasPositiveValueInTargets(e),u.data_type&&l.setTargetType(l.mapToIds(e).filter(function(t){return!(t in u.data_types)}),u.data_type),e.forEach(function(t){l.addCache(t.id_org,t)}),e},l.prototype.isEpochs=function(t){var e=this.config;return e.data_epochs&&t===e.data_epochs},l.prototype.isX=function(t){var e,i,n,r=this.config;return r.data_x&&t===r.data_x||C(r.data_xs)&&(e=r.data_xs,i=t,n=!1,Object.keys(e).forEach(function(t){e[t]===i&&(n=!0)}),n)},l.prototype.isNotX=function(t){return!this.isX(t)},l.prototype.isNotXAndNotEpochs=function(t){return!this.isX(t)&&!this.isEpochs(t)},l.prototype.isStackNormalized=function(){return this.config.data_stack_normalize&&0<this.config.data_groups.length},l.prototype.isAxisNormalized=function(e){var i=this;return!!i.isStackNormalized()&&i.data.targets.filter(function(t){return i.axis.getId(t.id)===e}).some(function(t){return i.isTargetNormalized(t.id)})},l.prototype.isTargetNormalized=function(e){return this.isStackNormalized()&&this.config.data_groups.some(function(t){return t.includes(e)})},l.prototype.getXKey=function(t){var e=this.config;return e.data_x?e.data_x:C(e.data_xs)?e.data_xs[t]:null},l.prototype.getTotalPerIndex=function(t){var e=this;if(!e.isStackNormalized())return null;var i=e.getFromCache("getTotalPerIndex");if(void 0!==i)return i[t];var n={y:[],y2:[]};return e.data.targets.filter(function(t){return e.isTargetNormalized(t.id)}).filter(function(t){return e.isTargetToShow(t.id)}).forEach(function(t){var i=n[e.axis.getId(t.id)];t.values.forEach(function(t,e){i[e]||(i[e]=0),i[e]+=d(t.value)?t.value:0})}),e.addToCache("getTotalPerIndex",n),n[t]},l.prototype.getTotalDataSum=function(){var e=this,t=e.getFromCache("getTotalDataSum");if(void 0!==t)return t;var i,n,r=(i=e.data.targets.filter(function(t){return e.isTargetToShow(t.id)}).map(function(t){return t.values}),Array.isArray(i)?(n=[]).concat.apply(n,a(i)):[]).map(function(t){return t.value}).reduce(function(t,e){return t+e},0);return e.addToCache("getTotalDataSum",r),r},l.prototype.getXValuesOfXKey=function(e,t){var i,n=this;return(t&&C(t)?n.mapToIds(t):[]).forEach(function(t){n.getXKey(t)===e&&(i=n.data.xs[t])}),i},l.prototype.getXValue=function(t,e){return t in this.data.xs&&this.data.xs[t]&&P(this.data.xs[t][e])?this.data.xs[t][e]:e},l.prototype.getOtherTargetXs=function(){var t=Object.keys(this.data.xs);return t.length?this.data.xs[t[0]]:null},l.prototype.getOtherTargetX=function(t){var e=this.getOtherTargetXs();return e&&t<e.length?e[t]:null},l.prototype.addXs=function(e){var i=this;Object.keys(e).forEach(function(t){i.config.data_xs[t]=e[t]})},l.prototype.addName=function(t){var e;return t&&(e=this.config.data_names[t.id],t.name=void 0!==e?e:t.id),t},l.prototype.getValueOnIndex=function(t,e){var i=t.filter(function(t){return t.index===e});return i.length?i[0]:null},l.prototype.updateTargetX=function(t,n){var r=this;t.forEach(function(i){i.values.forEach(function(t,e){t.x=r.generateTargetX(n[e],i.id,e)}),r.data.xs[i.id]=n})},l.prototype.updateTargetXs=function(t,e){var i=this;t.forEach(function(t){e[t.id]&&i.updateTargetX([t],e[t.id])})},l.prototype.generateTargetX=function(t,e,i){var n=this;return n.isTimeSeries()?t?n.parseDate(t):n.parseDate(n.getXValue(e,i)):n.isCustomX()&&!n.isCategorized()?P(t)?+t:n.getXValue(e,i):i},l.prototype.cloneTarget=function(t){return{id:t.id,id_org:t.id_org,values:t.values.map(function(t){return{x:t.x,value:t.value,id:t.id}})}},l.prototype.getMaxDataCount=function(){return this.d3.max(this.data.targets,function(t){return t.values.length})},l.prototype.mapToIds=function(t){return t.map(function(t){return t.id})},l.prototype.mapToTargetIds=function(t){return t?[].concat(t):this.mapToIds(this.data.targets)},l.prototype.hasTarget=function(t,e){var i,n=this.mapToIds(t);for(i=0;i<n.length;i++)if(n[i]===e)return!0;return!1},l.prototype.isTargetToShow=function(t){return this.hiddenTargetIds.indexOf(t)<0},l.prototype.isLegendToShow=function(t){return this.hiddenLegendIds.indexOf(t)<0},l.prototype.filterTargetsToShow=function(t){var e=this;return t.filter(function(t){return e.isTargetToShow(t.id)})},l.prototype.mapTargetsToUniqueXs=function(t){var e=this.d3.set(this.d3.merge(t.map(function(t){return t.values.map(function(t){return+t.x})}))).values();return(e=this.isTimeSeries()?e.map(function(t){return new Date(+t)}):e.map(function(t){return+t})).sort(function(t,e){return t<e?-1:e<t?1:e<=t?0:NaN})},l.prototype.addHiddenTargetIds=function(t){t=t instanceof Array?t:new Array(t);for(var e=0;e<t.length;e++)this.hiddenTargetIds.indexOf(t[e])<0&&(this.hiddenTargetIds=this.hiddenTargetIds.concat(t[e]));this.resetCache()},l.prototype.removeHiddenTargetIds=function(e){this.hiddenTargetIds=this.hiddenTargetIds.filter(function(t){return e.indexOf(t)<0}),this.resetCache()},l.prototype.addHiddenLegendIds=function(t){t=t instanceof Array?t:new Array(t);for(var e=0;e<t.length;e++)this.hiddenLegendIds.indexOf(t[e])<0&&(this.hiddenLegendIds=this.hiddenLegendIds.concat(t[e]))},l.prototype.removeHiddenLegendIds=function(e){this.hiddenLegendIds=this.hiddenLegendIds.filter(function(t){return e.indexOf(t)<0})},l.prototype.getValuesAsIdKeyed=function(t){var i={};return t.forEach(function(e){i[e.id]=[],e.values.forEach(function(t){i[e.id].push(t.value)})}),i},l.prototype.checkValueInTargets=function(t,e){var i,n,r,a=Object.keys(t);for(i=0;i<a.length;i++)for(r=t[a[i]].values,n=0;n<r.length;n++)if(e(r[n].value))return!0;return!1},l.prototype.hasNegativeValueInTargets=function(t){return this.checkValueInTargets(t,function(t){return t<0})},l.prototype.hasPositiveValueInTargets=function(t){return this.checkValueInTargets(t,function(t){return 0<t})},l.prototype.isOrderDesc=function(){var t=this.config;return"string"==typeof t.data_order&&"desc"===t.data_order.toLowerCase()},l.prototype.isOrderAsc=function(){var t=this.config;return"string"==typeof t.data_order&&"asc"===t.data_order.toLowerCase()},l.prototype.getOrderFunction=function(){var t=this.config,r=this.isOrderAsc(),e=this.isOrderDesc();if(r||e){var a=function(t,e){return t+Math.abs(e.value)};return function(t,e){var 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n.selectChart.select("svg").selectAll(".dummy").data([t,e]).enter().append("text").text(function(t){return n.dataLabelFormat(t.id)(t)}).each(function(t,e){r[e]=1.3*this.getBBox()[i]}).remove(),r},l.prototype.isNoneArc=function(t){return this.hasTarget(this.data.targets,t.id)},l.prototype.isArc=function(t){return"data"in t&&this.hasTarget(this.data.targets,t.data.id)},l.prototype.findClosestFromTargets=function(t,e){var i,n=this;return i=t.map(function(t){return n.findClosest(t.values,e)}),n.findClosest(i,e)},l.prototype.findClosest=function(t,i){var n,r=this,a=r.config.point_sensitivity;return t.filter(function(t){return t&&r.isBarType(t.id)}).forEach(function(t){var e=r.main.select("."+B.bars+r.getTargetSelectorSuffix(t.id)+" ."+B.bar+"-"+t.index).node();!n&&r.isWithinBar(r.d3.mouse(e),e)&&(n=t)}),t.filter(function(t){return t&&!r.isBarType(t.id)}).forEach(function(t){var 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if("index"===t){var s=n.getTotalPerIndex(n.axis.getId(e.id));e.ratio=d(e.value)&&s&&0<s[e.index]?e.value/s[e.index]:0,a=e.ratio}return i&&a?100*a:a},l.prototype.updateDataAttributes=function(t,e){var i=this.config["data_"+t];return void 0===e||(Object.keys(e).forEach(function(t){i[t]=e[t]}),this.redraw({withLegend:!0})),i},l.prototype.load=function(i,n){var r=this;i&&(n.filter&&(i=i.filter(n.filter)),(n.type||n.types)&&i.forEach(function(t){var e=n.types&&n.types[t.id]?n.types[t.id]:n.type;r.setTargetType(t.id,e)}),r.data.targets.forEach(function(t){for(var e=0;e<i.length;e++)if(t.id===i[e].id){t.values=i[e].values,i.splice(e,1);break}}),r.data.targets=r.data.targets.concat(i)),r.updateTargets(r.data.targets),r.redraw({withUpdateOrgXDomain:!0,withUpdateXDomain:!0,withLegend:!0}),n.done&&n.done()},l.prototype.loadFromArgs=function(e){var i=this;i.resetCache(),e.data?i.load(i.convertDataToTargets(e.data),e):e.url?i.convertUrlToData(e.url,e.mimeType,e.headers,e.keys,function(t){i.load(i.convertDataToTargets(t),e)}):e.json?i.load(i.convertDataToTargets(i.convertJsonToData(e.json,e.keys)),e):e.rows?i.load(i.convertDataToTargets(i.convertRowsToData(e.rows)),e):e.columns?i.load(i.convertDataToTargets(i.convertColumnsToData(e.columns)),e):i.load(null,e)},l.prototype.unload=function(t,e){var i=this;i.resetCache(),e||(e=function(){}),(t=t.filter(function(t){return i.hasTarget(i.data.targets,t)}))&&0!==t.length?(i.svg.selectAll(t.map(function(t){return i.selectorTarget(t)})).transition().style("opacity",0).remove().call(i.endall,e),t.forEach(function(e){i.withoutFadeIn[e]=!1,i.legend&&i.legend.selectAll("."+B.legendItem+i.getTargetSelectorSuffix(e)).remove(),i.data.targets=i.data.targets.filter(function(t){return t.id!==e})})):e()},l.prototype.getYDomainMin=function(t){var e,i,n,r,a,o,s=this,c=s.config,d=s.mapToIds(t),l=s.getValuesAsIdKeyed(t);if(0<c.data_groups.length)for(o=s.hasNegativeValueInTargets(t),e=0;e<c.data_groups.length;e++)if(0!==(r=c.data_groups[e].filter(function(t){return 0<=d.indexOf(t)})).length)for(n=r[0],o&&l[n]&&l[n].forEach(function(t,e){l[n][e]=t<0?t:0}),i=1;i<r.length;i++)a=r[i],l[a]&&l[a].forEach(function(t,e){s.axis.getId(a)!==s.axis.getId(n)||!l[n]||o&&0<+t||(l[n][e]+=+t)});return s.d3.min(Object.keys(l).map(function(t){return s.d3.min(l[t])}))},l.prototype.getYDomainMax=function(t){var e,i,n,r,a,o,s=this,c=s.config,d=s.mapToIds(t),l=s.getValuesAsIdKeyed(t);if(0<c.data_groups.length)for(o=s.hasPositiveValueInTargets(t),e=0;e<c.data_groups.length;e++)if(0!==(r=c.data_groups[e].filter(function(t){return 0<=d.indexOf(t)})).length)for(n=r[0],o&&l[n]&&l[n].forEach(function(t,e){l[n][e]=0<t?t:0}),i=1;i<r.length;i++)a=r[i],l[a]&&l[a].forEach(function(t,e){s.axis.getId(a)!==s.axis.getId(n)||!l[n]||o&&+t<0||(l[n][e]+=+t)});return s.d3.max(Object.keys(l).map(function(t){return s.d3.max(l[t])}))},l.prototype.getYDomain=function(t,e,i){var n=this,r=n.config;if(n.isAxisNormalized(e))return[0,100];var a,o,s,c,d,l,u,h,g,p,f=t.filter(function(t){return n.axis.getId(t.id)===e}),_=i?n.filterByXDomain(f,i):f,x="y2"===e?r.axis_y2_min:r.axis_y_min,y="y2"===e?r.axis_y2_max:r.axis_y_max,m=n.getYDomainMin(_),S=n.getYDomainMax(_),w="y2"===e?r.axis_y2_center:r.axis_y_center,v=n.hasType("bar",_)&&r.bar_zerobased||n.hasType("area",_)&&r.area_zerobased,b="y2"===e?r.axis_y2_inverted:r.axis_y_inverted,T=n.hasDataLabel()&&r.axis_rotated,A=n.hasDataLabel()&&!r.axis_rotated;return m=P(x)?x:P(y)?m<y?m:y-10:m,S=P(y)?y:P(x)?x<S?S:x+10:S,0===_.length?"y2"===e?n.y2.domain():n.y.domain():(isNaN(m)&&(m=0),isNaN(S)&&(S=m),m===S&&(m<0?S=0:m=0),g=0<=m&&0<=S,p=m<=0&&S<=0,(P(x)&&g||P(y)&&p)&&(v=!1),v&&(g&&(m=0),p&&(S=0)),s=c=.1*(o=Math.abs(S-m)),void 0!==w&&(S=w+(d=Math.max(Math.abs(m),Math.abs(S))),m=w-d),T?(l=n.getDataLabelLength(m,S,"width"),u=R(n.y.range()),s+=o*((h=[l[0]/u,l[1]/u])[1]/(1-h[0]-h[1])),c+=o*(h[0]/(1-h[0]-h[1]))):A&&(l=n.getDataLabelLength(m,S,"height"),s+=n.axis.convertPixelsToAxisPadding(l[1],o),c+=n.axis.convertPixelsToAxisPadding(l[0],o)),"y"===e&&C(r.axis_y_padding)&&(s=n.axis.getPadding(r.axis_y_padding,"top",s,o),c=n.axis.getPadding(r.axis_y_padding,"bottom",c,o)),"y2"===e&&C(r.axis_y2_padding)&&(s=n.axis.getPadding(r.axis_y2_padding,"top",s,o),c=n.axis.getPadding(r.axis_y2_padding,"bottom",c,o)),v&&(g&&(c=m),p&&(s=-S)),a=[m-c,S+s],b?a.reverse():a)},l.prototype.getXDomainMin=function(t){var e=this,i=e.config;return k(i.axis_x_min)?e.isTimeSeries()?this.parseDate(i.axis_x_min):i.axis_x_min:e.d3.min(t,function(t){return e.d3.min(t.values,function(t){return t.x})})},l.prototype.getXDomainMax=function(t){var e=this,i=e.config;return k(i.axis_x_max)?e.isTimeSeries()?this.parseDate(i.axis_x_max):i.axis_x_max:e.d3.max(t,function(t){return e.d3.max(t.values,function(t){return t.x})})},l.prototype.getXDomainPadding=function(t){var e,i,n,r,a=this.config,o=t[1]-t[0];return i=this.isCategorized()?0:this.hasType("bar")?1<(e=this.getMaxDataCount())?o/(e-1)/2:.5:.01*o,"object"===s(a.axis_x_padding)&&C(a.axis_x_padding)?(n=P(a.axis_x_padding.left)?a.axis_x_padding.left:i,r=P(a.axis_x_padding.right)?a.axis_x_padding.right:i):n=r="number"==typeof a.axis_x_padding?a.axis_x_padding:i,{left:n,right:r}},l.prototype.getXDomain=function(t){var e=this,i=[e.getXDomainMin(t),e.getXDomainMax(t)],n=i[0],r=i[1],a=e.getXDomainPadding(i),o=0,s=0;return n-r!=0||e.isCategorized()||(r=e.isTimeSeries()?(n=new Date(.5*n.getTime()),new Date(1.5*r.getTime())):(n=0===n?1:.5*n,0===r?-1:1.5*r)),(n||0===n)&&(o=e.isTimeSeries()?new Date(n.getTime()-a.left):n-a.left),(r||0===r)&&(s=e.isTimeSeries()?new Date(r.getTime()+a.right):r+a.right),[o,s]},l.prototype.updateXDomain=function(t,e,i,n,r){var a=this,o=a.config;return i&&(a.x.domain(r||a.d3.extent(a.getXDomain(t))),a.orgXDomain=a.x.domain(),o.zoom_enabled&&a.zoom.update(),a.subX.domain(a.x.domain()),a.brush&&a.brush.updateScale(a.subX)),e&&a.x.domain(r||(!a.brush||a.brush.empty()?a.orgXDomain:a.brush.selectionAsValue())),n&&a.x.domain(a.trimXDomain(a.x.orgDomain())),a.x.domain()},l.prototype.trimXDomain=function(t){var e=this.getZoomDomain(),i=e[0],n=e[1];return t[0]<=i&&(t[1]=+t[1]+(i-t[0]),t[0]=i),n<=t[1]&&(t[0]=+t[0]-(t[1]-n),t[1]=n),t},l.prototype.drag=function(t){var e,i,n,r,h,g,p,f,_=this,a=_.config,o=_.main,x=_.d3;_.hasArcType()||a.data_selection_enabled&&a.data_selection_multiple&&(e=_.dragStart[0],i=_.dragStart[1],n=t[0],r=t[1],h=Math.min(e,n),g=Math.max(e,n),p=a.data_selection_grouped?_.margin.top:Math.min(i,r),f=a.data_selection_grouped?_.height:Math.max(i,r),o.select("."+B.dragarea).attr("x",h).attr("y",p).attr("width",g-h).attr("height",f-p),o.selectAll("."+B.shapes).selectAll("."+B.shape).filter(function(t){return a.data_selection_isselectable(t)}).each(function(t,e){var i,n,r,a,o,s,c=x.select(this),d=c.classed(B.SELECTED),l=c.classed(B.INCLUDED),u=!1;if(c.classed(B.circle))i=1*c.attr("cx"),n=1*c.attr("cy"),o=_.togglePoint,u=h<i&&i<g&&p<n&&n<f;else{if(!c.classed(B.bar))return;i=(s=y(this)).x,n=s.y,r=s.width,a=s.height,o=_.togglePath,u=!(g<i||i+r<h||f<n||n+a<p)}u^l&&(c.classed(B.INCLUDED,!l),c.classed(B.SELECTED,!d),o.call(_,!d,c,t,e))}))},l.prototype.dragstart=function(t){var e=this,i=e.config;e.hasArcType()||i.data_selection_enabled&&(e.dragStart=t,e.main.select("."+B.chart).append("rect").attr("class",B.dragarea).style("opacity",.1),e.dragging=!0)},l.prototype.dragend=function(){var t=this,e=t.config;t.hasArcType()||e.data_selection_enabled&&(t.main.select("."+B.dragarea).transition().duration(100).style("opacity",0).remove(),t.main.selectAll("."+B.shape).classed(B.INCLUDED,!1),t.dragging=!1)},l.prototype.getYFormat=function(t){var n=this,r=t&&!n.hasType("gauge")?n.defaultArcValueFormat:n.yFormat,a=t&&!n.hasType("gauge")?n.defaultArcValueFormat:n.y2Format;return function(t,e,i){return("y2"===n.axis.getId(i)?a:r).call(n,t,e)}},l.prototype.yFormat=function(t){var e=this.config;return(e.axis_y_tick_format?e.axis_y_tick_format:this.defaultValueFormat)(t)},l.prototype.y2Format=function(t){var e=this.config;return(e.axis_y2_tick_format?e.axis_y2_tick_format:this.defaultValueFormat)(t)},l.prototype.defaultValueFormat=function(t){return P(t)?+t:""},l.prototype.defaultArcValueFormat=function(t,e){return(100*e).toFixed(1)+"%"},l.prototype.dataLabelFormat=function(t){var e=this.config.data_labels,i=function(t){return P(t)?+t:""};return"function"==typeof e.format?e.format:"object"===s(e.format)?e.format[t]?!0===e.format[t]?i:e.format[t]:function(){return""}:i},l.prototype.initGrid=function(){var t=this,e=t.config,i=t.d3;t.grid=t.main.append("g").attr("clip-path",t.clipPathForGrid).attr("class",B.grid),e.grid_x_show&&t.grid.append("g").attr("class",B.xgrids),e.grid_y_show&&t.grid.append("g").attr("class",B.ygrids),e.grid_focus_show&&t.grid.append("g").attr("class",B.xgridFocus).append("line").attr("class",B.xgridFocus),t.xgrid=i.selectAll([]),e.grid_lines_front||t.initGridLines()},l.prototype.initGridLines=function(){var t=this,e=t.d3;t.gridLines=t.main.append("g").attr("clip-path",t.clipPathForGrid).attr("class",B.grid+" 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o=e.main.select("."+B.xgrids).selectAll("."+B.xgrid).data(r),s=o.enter().append("line").attr("class",B.xgrid).attr("x1",e.xgridAttr.x1).attr("x2",e.xgridAttr.x2).attr("y1",e.xgridAttr.y1).attr("y2",e.xgridAttr.y2).style("opacity",0);e.xgrid=s.merge(o),t||e.xgrid.attr("x1",e.xgridAttr.x1).attr("x2",e.xgridAttr.x2).attr("y1",e.xgridAttr.y1).attr("y2",e.xgridAttr.y2).style("opacity",e.xgridAttr.opacity),o.exit().remove()},l.prototype.updateYGrid=function(){var t=this,e=t.config,i=t.yAxis.tickValues()||t.y.ticks(e.grid_y_ticks),n=t.main.select("."+B.ygrids).selectAll("."+B.ygrid).data(i),r=n.enter().append("line").attr("class",B.ygrid);t.ygrid=r.merge(n),t.ygrid.attr("x1",e.axis_rotated?t.y:0).attr("x2",e.axis_rotated?t.y:t.width).attr("y1",e.axis_rotated?0:t.y).attr("y2",e.axis_rotated?t.height:t.y),n.exit().remove(),t.smoothLines(t.ygrid,"grid")},l.prototype.gridTextAnchor=function(t){return t.position?t.position:"end"},l.prototype.gridTextDx=function(t){return"start"===t.position?4:"middle"===t.position?0:-4},l.prototype.xGridTextX=function(t){return"start"===t.position?-this.height:"middle"===t.position?-this.height/2:0},l.prototype.yGridTextX=function(t){return"start"===t.position?0:"middle"===t.position?this.width/2:this.width},l.prototype.updateGrid=function(t){var e,i,n,r,a=this,o=a.main,s=a.config,c=a.xv.bind(a),d=a.yv.bind(a),l=a.xGridTextX.bind(a),u=a.yGridTextX.bind(a);a.grid.style("visibility",a.hasArcType()?"hidden":"visible"),o.select("line."+B.xgridFocus).style("visibility","hidden"),s.grid_x_show&&a.updateXGrid(),(i=(e=o.select("."+B.xgridLines).selectAll("."+B.xgridLine).data(s.grid_x_lines)).enter().append("g").attr("class",function(t){return B.xgridLine+(t.class?" "+t.class:"")})).append("line").attr("x1",s.axis_rotated?0:c).attr("x2",s.axis_rotated?a.width:c).attr("y1",s.axis_rotated?c:0).attr("y2",s.axis_rotated?c:a.height).style("opacity",0),i.append("text").attr("text-anchor",a.gridTextAnchor).attr("transform",s.axis_rotated?"":"rotate(-90)").attr("x",s.axis_rotated?u:l).attr("y",c).attr("dx",a.gridTextDx).attr("dy",-5).style("opacity",0),a.xgridLines=i.merge(e),e.exit().transition().duration(t).style("opacity",0).remove(),s.grid_y_show&&a.updateYGrid(),(r=(n=o.select("."+B.ygridLines).selectAll("."+B.ygridLine).data(s.grid_y_lines)).enter().append("g").attr("class",function(t){return B.ygridLine+(t.class?" "+t.class:"")})).append("line").attr("x1",s.axis_rotated?d:0).attr("x2",s.axis_rotated?d:a.width).attr("y1",s.axis_rotated?0:d).attr("y2",s.axis_rotated?a.height:d).style("opacity",0),r.append("text").attr("text-anchor",a.gridTextAnchor).attr("transform",s.axis_rotated?"rotate(-90)":"").attr("x",s.axis_rotated?l:u).attr("y",d).attr("dx",a.gridTextDx).attr("dy",-5).style("opacity",0),a.ygridLines=r.merge(n),a.ygridLines.select("line").transition().duration(t).attr("x1",s.axis_rotated?d:0).attr("x2",s.axis_rotated?d:a.width).attr("y1",s.axis_rotated?0:d).attr("y2",s.axis_rotated?a.height:d).style("opacity",1),a.ygridLines.select("text").transition().duration(t).attr("x",s.axis_rotated?a.xGridTextX.bind(a):a.yGridTextX.bind(a)).attr("y",d).text(function(t){return t.text}).style("opacity",1),n.exit().transition().duration(t).style("opacity",0).remove()},l.prototype.redrawGrid=function(t,e){var i=this,n=i.config,r=i.xv.bind(i),a=i.xgridLines.select("line"),o=i.xgridLines.select("text");return[(t?a.transition(e):a).attr("x1",n.axis_rotated?0:r).attr("x2",n.axis_rotated?i.width:r).attr("y1",n.axis_rotated?r:0).attr("y2",n.axis_rotated?r:i.height).style("opacity",1),(t?o.transition(e):o).attr("x",n.axis_rotated?i.yGridTextX.bind(i):i.xGridTextX.bind(i)).attr("y",r).text(function(t){return t.text}).style("opacity",1)]},l.prototype.showXGridFocus=function(t){var e=this,i=e.config,n=t.filter(function(t){return t&&P(t.value)}),r=e.main.selectAll("line."+B.xgridFocus),a=e.xx.bind(e);i.tooltip_show&&(e.hasType("scatter")||e.hasType("stanford")||e.hasArcType()||(r.style("visibility","visible").data([n[0]]).attr(i.axis_rotated?"y1":"x1",a).attr(i.axis_rotated?"y2":"x2",a),e.smoothLines(r,"grid")))},l.prototype.hideXGridFocus=function(){this.main.select("line."+B.xgridFocus).style("visibility","hidden")},l.prototype.updateXgridFocus=function(){var t=this.config;this.main.select("line."+B.xgridFocus).attr("x1",t.axis_rotated?0:-10).attr("x2",t.axis_rotated?this.width:-10).attr("y1",t.axis_rotated?-10:0).attr("y2",t.axis_rotated?-10:this.height)},l.prototype.generateGridData=function(t,e){var i,n,r,a,o=[],s=this.main.select("."+B.axisX).selectAll(".tick").size();if("year"===t)for(n=(i=this.getXDomain())[0].getFullYear(),r=i[1].getFullYear(),a=n;a<=r;a++)o.push(new Date(a+"-01-01 00:00:00"));else(o=e.ticks(10)).length>s&&(o=o.filter(function(t){return(""+t).indexOf(".")<0}));return o},l.prototype.getGridFilterToRemove=function(t){return t?function(e){var i=!1;return[].concat(t).forEach(function(t){("value"in t&&e.value===t.value||"class"in t&&e.class===t.class)&&(i=!0)}),i}:function(){return!0}},l.prototype.removeGridLines=function(t,e){var i=this.config,n=this.getGridFilterToRemove(t),r=function(t){return!n(t)},a=e?B.xgridLines:B.ygridLines,o=e?B.xgridLine:B.ygridLine;this.main.select("."+a).selectAll("."+o).filter(n).transition().duration(i.transition_duration).style("opacity",0).remove(),e?i.grid_x_lines=i.grid_x_lines.filter(r):i.grid_y_lines=i.grid_y_lines.filter(r)},l.prototype.initEventRect=function(){var t=this,e=t.config;t.main.select("."+B.chart).append("g").attr("class",B.eventRects).style("fill-opacity",0),t.eventRect=t.main.select("."+B.eventRects).append("rect").attr("class",B.eventRect),e.zoom_enabled&&t.zoom&&(t.eventRect.call(t.zoom).on("dblclick.zoom",null),e.zoom_initialRange&&t.eventRect.transition().duration(0).call(t.zoom.transform,t.zoomTransform(e.zoom_initialRange)))},l.prototype.redrawEventRect=function(){var t,e,r=this,a=r.d3,o=r.config;function s(){r.svg.select("."+B.eventRect).style("cursor",null),r.hideXGridFocus(),r.hideTooltip(),r.unexpandCircles(),r.unexpandBars()}t=r.width,e=r.height,r.main.select("."+B.eventRects).style("cursor",o.zoom_enabled?o.axis_rotated?"ns-resize":"ew-resize":null),r.eventRect.attr("x",0).attr("y",0).attr("width",t).attr("height",e).on("mouseout",o.interaction_enabled?function(){o&&(r.hasArcType()||s())}:null).on("mousemove",o.interaction_enabled?function(){var t,e,i,n;r.dragging||r.hasArcType(t)||(t=r.filterTargetsToShow(r.data.targets),e=a.mouse(this),i=r.findClosestFromTargets(t,e),!r.mouseover||i&&i.id===r.mouseover.id||(o.data_onmouseout.call(r.api,r.mouseover),r.mouseover=void 0),i?(n=(r.isScatterOrStanfordType(i)||!o.tooltip_grouped?[i]:r.filterByX(t,i.x)).map(function(t){return r.addName(t)}),r.showTooltip(n,this),o.point_focus_expand_enabled&&(r.unexpandCircles(),n.forEach(function(t){r.expandCircles(t.index,t.id,!1)})),r.expandBars(i.index,i.id,!0),r.showXGridFocus(n),(r.isBarType(i.id)||r.dist(i,e)<o.point_sensitivity)&&(r.svg.select("."+B.eventRect).style("cursor","pointer"),r.mouseover||(o.data_onmouseover.call(r.api,i),r.mouseover=i))):s())}:null).on("click",o.interaction_enabled?function(){var t,e,i;r.hasArcType(t)||(t=r.filterTargetsToShow(r.data.targets),e=a.mouse(this),(i=r.findClosestFromTargets(t,e))&&(r.isBarType(i.id)||r.dist(i,e)<o.point_sensitivity)&&(r.isScatterOrStanfordType(i)||!o.data_selection_grouped?[i]:r.filterByX(t,i.x)).forEach(function(t){r.main.selectAll("."+B.shapes+r.getTargetSelectorSuffix(t.id)).selectAll("."+B.shape+"-"+t.index).each(function(){(o.data_selection_grouped||r.isWithinShape(this,t))&&(r.toggleShape(this,t,t.index),o.data_onclick.call(r.api,t,this))})}))}:null).call(o.interaction_enabled&&o.data_selection_draggable&&r.drag?a.drag().on("drag",function(){r.drag(a.mouse(this))}).on("start",function(){r.dragstart(a.mouse(this))}).on("end",function(){r.dragend()}):function(){})},l.prototype.getMousePosition=function(t){return[this.x(t.x),this.getYScale(t.id)(t.value)]},l.prototype.dispatchEvent=function(t,e){var i="."+B.eventRect,n=this.main.select(i).node(),r=n.getBoundingClientRect(),a=r.left+(e?e[0]:0),o=r.top+(e?e[1]:0),s=document.createEvent("MouseEvents");s.initMouseEvent(t,!0,!0,window,0,a,o,a,o,!1,!1,!1,!1,0,null),n.dispatchEvent(s)},l.prototype.initLegend=function(){var t=this;if(t.legendItemTextBox={},t.legendHasRendered=!1,t.legend=t.svg.append("g").attr("transform",t.getTranslate("legend")),!t.config.legend_show)return t.legend.style("visibility","hidden"),void(t.hiddenLegendIds=t.mapToIds(t.data.targets));t.updateLegendWithDefaults()},l.prototype.updateLegendWithDefaults=function(){this.updateLegend(this.mapToIds(this.data.targets),{withTransform:!1,withTransitionForTransform:!1,withTransition:!1})},l.prototype.updateSizeForLegend=function(t,e){var i=this,n=i.config,r={top:i.isLegendTop?i.getCurrentPaddingTop()+n.legend_inset_y+5.5:i.currentHeight-t-i.getCurrentPaddingBottom()-n.legend_inset_y,left:i.isLegendLeft?i.getCurrentPaddingLeft()+n.legend_inset_x+.5:i.currentWidth-e-i.getCurrentPaddingRight()-n.legend_inset_x+.5};i.margin3={top:i.isLegendRight?0:i.isLegendInset?r.top:i.currentHeight-t,right:NaN,bottom:0,left:i.isLegendRight?i.currentWidth-e:i.isLegendInset?r.left:0}},l.prototype.transformLegend=function(t){(t?this.legend.transition():this.legend).attr("transform",this.getTranslate("legend"))},l.prototype.updateLegendStep=function(t){this.legendStep=t},l.prototype.updateLegendItemWidth=function(t){this.legendItemWidth=t},l.prototype.updateLegendItemHeight=function(t){this.legendItemHeight=t},l.prototype.getLegendWidth=function(){var t=this;return t.config.legend_show?t.isLegendRight||t.isLegendInset?t.legendItemWidth*(t.legendStep+1):t.currentWidth:0},l.prototype.getLegendHeight=function(){var t=this,e=0;return t.config.legend_show&&(e=t.isLegendRight?t.currentHeight:Math.max(20,t.legendItemHeight)*(t.legendStep+1)),e},l.prototype.opacityForLegend=function(t){return t.classed(B.legendItemHidden)?null:1},l.prototype.opacityForUnfocusedLegend=function(t){return t.classed(B.legendItemHidden)?null:.3},l.prototype.toggleFocusLegend=function(e,t){var i=this;e=i.mapToTargetIds(e),i.legend.selectAll("."+B.legendItem).filter(function(t){return 0<=e.indexOf(t)}).classed(B.legendItemFocused,t).transition().duration(100).style("opacity",function(){return(t?i.opacityForLegend:i.opacityForUnfocusedLegend).call(i,i.d3.select(this))})},l.prototype.revertLegend=function(){var t=this,e=t.d3;t.legend.selectAll("."+B.legendItem).classed(B.legendItemFocused,!1).transition().duration(100).style("opacity",function(){return t.opacityForLegend(e.select(this))})},l.prototype.showLegend=function(t){var e=this,i=e.config;i.legend_show||(i.legend_show=!0,e.legend.style("visibility","visible"),e.legendHasRendered||e.updateLegendWithDefaults()),e.removeHiddenLegendIds(t),e.legend.selectAll(e.selectorLegends(t)).style("visibility","visible").transition().style("opacity",function(){return e.opacityForLegend(e.d3.select(this))})},l.prototype.hideLegend=function(t){var e=this,i=e.config;i.legend_show&&u(t)&&(i.legend_show=!1,e.legend.style("visibility","hidden")),e.addHiddenLegendIds(t),e.legend.selectAll(e.selectorLegends(t)).style("opacity",0).style("visibility","hidden")},l.prototype.clearLegendItemTextBoxCache=function(){this.legendItemTextBox={}},l.prototype.updateLegend=function(f,t,e){var i,n,r,a,o,s,c,d,l,u,h,g,p,_,x,y,m=this,S=m.config,w=4,v=10,b=0,T=0,A=10,P=S.legend_item_tile_width+5,C=0,L={},V={},G={},E=[0],I={},O=0;function R(t,e,i){var n,r,a,o,s=0===i,c=i===f.length-1,d=(a=t,o=e,m.legendItemTextBox[o]||(m.legendItemTextBox[o]=m.getTextRect(a.textContent,B.legendItem,a)),m.legendItemTextBox[o]),l=d.width+P+(!c||m.isLegendRight||m.isLegendInset?v:0)+S.legend_padding,u=d.height+w,h=m.isLegendRight||m.isLegendInset?u:l,g=m.isLegendRight||m.isLegendInset?m.getLegendHeight():m.getLegendWidth();function p(t,e){e||(n=(g-C-h)/2)<A&&(n=(g-h)/2,C=0,O++),I[t]=O,E[O]=m.isLegendInset?10:n,L[t]=C,C+=h}s&&(T=b=O=C=0),!S.legend_show||m.isLegendToShow(e)?(V[e]=l,G[e]=u,(!b||b<=l)&&(b=l),(!T||T<=u)&&(T=u),r=m.isLegendRight||m.isLegendInset?T:b,S.legend_equally?(Object.keys(V).forEach(function(t){V[t]=b}),Object.keys(G).forEach(function(t){G[t]=T}),(n=(g-r*f.length)/2)<A?(O=C=0,f.forEach(function(t){p(t)})):p(e,!0)):p(e)):V[e]=G[e]=I[e]=L[e]=0}f=f.filter(function(t){return!k(S.data_names[t])||null!==S.data_names[t]}),h=Y(t=t||{},"withTransition",!0),g=Y(t,"withTransitionForTransform",!0),m.isLegendInset&&(O=S.legend_inset_step?S.legend_inset_step:f.length,m.updateLegendStep(O)),a=m.isLegendRight?(i=function(t){return b*I[t]},function(t){return E[I[t]]+L[t]}):m.isLegendInset?(i=function(t){return b*I[t]+10},function(t){return E[I[t]]+L[t]}):(i=function(t){return E[I[t]]+L[t]},function(t){return T*I[t]}),n=function(t,e){return i(t,e)+4+S.legend_item_tile_width},o=function(t,e){return a(t,e)+9},r=function(t,e){return i(t,e)},s=function(t,e){return a(t,e)-5},c=function(t,e){return i(t,e)-2},d=function(t,e){return i(t,e)-2+S.legend_item_tile_width},l=function(t,e){return a(t,e)+4},(u=m.legend.selectAll("."+B.legendItem).data(f).enter().append("g").attr("class",function(t){return m.generateClass(B.legendItem,t)}).style("visibility",function(t){return m.isLegendToShow(t)?"visible":"hidden"}).style("cursor","pointer").on("click",function(t){S.legend_item_onclick?S.legend_item_onclick.call(m,t):m.d3.event.altKey?(m.api.hide(),m.api.show(t)):(m.api.toggle(t),m.isTargetToShow(t)?m.api.focus(t):m.api.revert())}).on("mouseover",function(t){S.legend_item_onmouseover?S.legend_item_onmouseover.call(m,t):(m.d3.select(this).classed(B.legendItemFocused,!0),!m.transiting&&m.isTargetToShow(t)&&m.api.focus(t))}).on("mouseout",function(t){S.legend_item_onmouseout?S.legend_item_onmouseout.call(m,t):(m.d3.select(this).classed(B.legendItemFocused,!1),m.api.revert())})).append("text").text(function(t){return k(S.data_names[t])?S.data_names[t]:t}).each(function(t,e){R(this,t,e)}).style("pointer-events","none").attr("x",m.isLegendRight||m.isLegendInset?n:-200).attr("y",m.isLegendRight||m.isLegendInset?-200:o),u.append("rect").attr("class",B.legendItemEvent).style("fill-opacity",0).attr("x",m.isLegendRight||m.isLegendInset?r:-200).attr("y",m.isLegendRight||m.isLegendInset?-200:s),u.append("line").attr("class",B.legendItemTile).style("stroke",m.color).style("pointer-events","none").attr("x1",m.isLegendRight||m.isLegendInset?c:-200).attr("y1",m.isLegendRight||m.isLegendInset?-200:l).attr("x2",m.isLegendRight||m.isLegendInset?d:-200).attr("y2",m.isLegendRight||m.isLegendInset?-200:l).attr("stroke-width",S.legend_item_tile_height),y=m.legend.select("."+B.legendBackground+" rect"),m.isLegendInset&&0<b&&0===y.size()&&(y=m.legend.insert("g","."+B.legendItem).attr("class",B.legendBackground).append("rect")),p=m.legend.selectAll("text").data(f).text(function(t){return k(S.data_names[t])?S.data_names[t]:t}).each(function(t,e){R(this,t,e)}),(h?p.transition():p).attr("x",n).attr("y",o),_=m.legend.selectAll("rect."+B.legendItemEvent).data(f),(h?_.transition():_).attr("width",function(t){return V[t]}).attr("height",function(t){return G[t]}).attr("x",r).attr("y",s),x=m.legend.selectAll("line."+B.legendItemTile).data(f),(h?x.transition():x).style("stroke",m.levelColor?function(t){return m.levelColor(m.cache[t].values[0].value)}:m.color).attr("x1",c).attr("y1",l).attr("x2",d).attr("y2",l),y&&(h?y.transition():y).attr("height",m.getLegendHeight()-12).attr("width",b*(O+1)+10),m.legend.selectAll("."+B.legendItem).classed(B.legendItemHidden,function(t){return!m.isTargetToShow(t)}),m.updateLegendItemWidth(b),m.updateLegendItemHeight(T),m.updateLegendStep(O),m.updateSizes(),m.updateScales(),m.updateSvgSize(),m.transformAll(g,e),m.legendHasRendered=!0},l.prototype.initRegion=function(){this.region=this.main.append("g").attr("clip-path",this.clipPath).attr("class",B.regions)},l.prototype.updateRegion=function(t){var e=this,i=e.config;e.region.style("visibility",e.hasArcType()?"hidden":"visible");var n=e.main.select("."+B.regions).selectAll("."+B.region).data(i.regions),r=n.enter().append("rect").attr("x",e.regionX.bind(e)).attr("y",e.regionY.bind(e)).attr("width",e.regionWidth.bind(e)).attr("height",e.regionHeight.bind(e)).style("fill-opacity",0);e.mainRegion=r.merge(n).attr("class",e.classRegion.bind(e)),n.exit().transition().duration(t).style("opacity",0).remove()},l.prototype.redrawRegion=function(t,e){var i=this,n=i.mainRegion;return[(t?n.transition(e):n).attr("x",i.regionX.bind(i)).attr("y",i.regionY.bind(i)).attr("width",i.regionWidth.bind(i)).attr("height",i.regionHeight.bind(i)).style("fill-opacity",function(t){return P(t.opacity)?t.opacity:.1})]},l.prototype.regionX=function(t){var e=this,i=e.config,n="y"===t.axis?e.y:e.y2;return"y"===t.axis||"y2"===t.axis?i.axis_rotated&&"start"in t?n(t.start):0:i.axis_rotated?0:"start"in t?e.x(e.isTimeSeries()?e.parseDate(t.start):t.start):0},l.prototype.regionY=function(t){var e=this,i=e.config,n="y"===t.axis?e.y:e.y2;return"y"===t.axis||"y2"===t.axis?i.axis_rotated?0:"end"in t?n(t.end):0:i.axis_rotated&&"start"in t?e.x(e.isTimeSeries()?e.parseDate(t.start):t.start):0},l.prototype.regionWidth=function(t){var e,i=this,n=i.config,r=i.regionX(t),a="y"===t.axis?i.y:i.y2;return(e="y"===t.axis||"y2"===t.axis?n.axis_rotated&&"end"in t?a(t.end):i.width:n.axis_rotated?i.width:"end"in t?i.x(i.isTimeSeries()?i.parseDate(t.end):t.end):i.width)<r?0:e-r},l.prototype.regionHeight=function(t){var e,i=this,n=i.config,r=this.regionY(t),a="y"===t.axis?i.y:i.y2;return(e="y"===t.axis||"y2"===t.axis?n.axis_rotated?i.height:"start"in t?a(t.start):i.height:n.axis_rotated&&"end"in t?i.x(i.isTimeSeries()?i.parseDate(t.end):t.end):i.height)<r?0:e-r},l.prototype.isRegionOnX=function(t){return!t.axis||"x"===t.axis},l.prototype.getScale=function(t,e,i){return(i?this.d3.scaleTime():this.d3.scaleLinear()).range([t,e])},l.prototype.getX=function(t,e,i,n){var r,a=this.getScale(t,e,this.isTimeSeries()),o=i?a.domain(i):a;for(r in a=this.isCategorized()?(n=n||function(){return 0},function(t,e){var i=o(t)+n(t);return e?i:Math.ceil(i)}):function(t,e){var i=o(t);return e?i:Math.ceil(i)},o)a[r]=o[r];return a.orgDomain=function(){return o.domain()},this.isCategorized()&&(a.domain=function(t){return arguments.length?(o.domain(t),a):[(t=this.orgDomain())[0],t[1]+1]}),a},l.prototype.getY=function(t,e,i){var n=this.getScale(t,e,this.isTimeSeriesY());return i&&n.domain(i),n},l.prototype.getYScale=function(t){return"y2"===this.axis.getId(t)?this.y2:this.y},l.prototype.getSubYScale=function(t){return"y2"===this.axis.getId(t)?this.subY2:this.subY},l.prototype.updateScales=function(){var e=this,t=e.config,i=!e.x;e.xMin=t.axis_rotated?1:0,e.xMax=t.axis_rotated?e.height:e.width,e.yMin=t.axis_rotated?0:e.height,e.yMax=t.axis_rotated?e.width:1,e.subXMin=e.xMin,e.subXMax=e.xMax,e.subYMin=t.axis_rotated?0:e.height2,e.subYMax=t.axis_rotated?e.width2:1,e.x=e.getX(e.xMin,e.xMax,i?void 0:e.x.orgDomain(),function(){return e.xAxis.tickOffset()}),e.y=e.getY(e.yMin,e.yMax,i?t.axis_y_default:e.y.domain()),e.y2=e.getY(e.yMin,e.yMax,i?t.axis_y2_default:e.y2.domain()),e.subX=e.getX(e.xMin,e.xMax,e.orgXDomain,function(t){return t%1?0:e.subXAxis.tickOffset()}),e.subY=e.getY(e.subYMin,e.subYMax,i?t.axis_y_default:e.subY.domain()),e.subY2=e.getY(e.subYMin,e.subYMax,i?t.axis_y2_default:e.subY2.domain()),e.xAxisTickFormat=e.axis.getXAxisTickFormat(),e.xAxisTickValues=e.axis.getXAxisTickValues(),e.yAxisTickValues=e.axis.getYAxisTickValues(),e.y2AxisTickValues=e.axis.getY2AxisTickValues(),e.xAxis=e.axis.getXAxis(e.x,e.xOrient,e.xAxisTickFormat,e.xAxisTickValues,t.axis_x_tick_outer),e.subXAxis=e.axis.getXAxis(e.subX,e.subXOrient,e.xAxisTickFormat,e.xAxisTickValues,t.axis_x_tick_outer),e.yAxis=e.axis.getYAxis("y",e.y,e.yOrient,e.yAxisTickValues,t.axis_y_tick_outer),e.y2Axis=e.axis.getYAxis("y2",e.y2,e.y2Orient,e.y2AxisTickValues,t.axis_y2_tick_outer),i||e.brush&&e.brush.updateScale(e.subX),e.updateArc&&e.updateArc()},l.prototype.selectPoint=function(t,e,i){var n=this,r=n.config,a=(r.axis_rotated?n.circleY:n.circleX).bind(n),o=(r.axis_rotated?n.circleX:n.circleY).bind(n),s=n.pointSelectR.bind(n);r.data_onselected.call(n.api,e,t.node()),n.main.select("."+B.selectedCircles+n.getTargetSelectorSuffix(e.id)).selectAll("."+B.selectedCircle+"-"+i).data([e]).enter().append("circle").attr("class",function(){return n.generateClass(B.selectedCircle,i)}).attr("cx",a).attr("cy",o).attr("stroke",function(){return n.color(e)}).attr("r",function(t){return 1.4*n.pointSelectR(t)}).transition().duration(100).attr("r",s)},l.prototype.unselectPoint=function(t,e,i){this.config.data_onunselected.call(this.api,e,t.node()),this.main.select("."+B.selectedCircles+this.getTargetSelectorSuffix(e.id)).selectAll("."+B.selectedCircle+"-"+i).transition().duration(100).attr("r",0).remove()},l.prototype.togglePoint=function(t,e,i,n){t?this.selectPoint(e,i,n):this.unselectPoint(e,i,n)},l.prototype.selectPath=function(t,e){var i=this;i.config.data_onselected.call(i,e,t.node()),i.config.interaction_brighten&&t.transition().duration(100).style("fill",function(){return i.d3.rgb(i.color(e)).brighter(.75)})},l.prototype.unselectPath=function(t,e){var i=this;i.config.data_onunselected.call(i,e,t.node()),i.config.interaction_brighten&&t.transition().duration(100).style("fill",function(){return i.color(e)})},l.prototype.togglePath=function(t,e,i,n){t?this.selectPath(e,i,n):this.unselectPath(e,i,n)},l.prototype.getToggle=function(t,e){var i;return"circle"===t.nodeName?i=this.isStepType(e)?function(){}:this.togglePoint:"path"===t.nodeName&&(i=this.togglePath),i},l.prototype.toggleShape=function(t,e,i){var n=this,r=n.d3,a=n.config,o=r.select(t),s=o.classed(B.SELECTED),c=n.getToggle(t,e).bind(n);a.data_selection_enabled&&a.data_selection_isselectable(e)&&(a.data_selection_multiple||n.main.selectAll("."+B.shapes+(a.data_selection_grouped?n.getTargetSelectorSuffix(e.id):"")).selectAll("."+B.shape).each(function(t,e){var i=r.select(this);i.classed(B.SELECTED)&&c(!1,i.classed(B.SELECTED,!1),t,e)}),o.classed(B.SELECTED,!s),c(!s,o,e,i))},l.prototype.initBar=function(){this.main.select("."+B.chart).append("g").attr("class",B.chartBars)},l.prototype.updateTargetsForBar=function(t){var e=this,i=e.config,n=e.classChartBar.bind(e),r=e.classBars.bind(e),a=e.classFocus.bind(e);e.main.select("."+B.chartBars).selectAll("."+B.chartBar).data(t).attr("class",function(t){return n(t)+a(t)}).enter().append("g").attr("class",n).style("pointer-events","none").append("g").attr("class",r).style("cursor",function(t){return i.data_selection_isselectable(t)?"pointer":null})},l.prototype.updateBar=function(t){var e=this,i=e.barData.bind(e),n=e.classBar.bind(e),r=e.initialOpacity.bind(e),a=function(t){return e.color(t.id)},o=e.main.selectAll("."+B.bars).selectAll("."+B.bar).data(i),s=o.enter().append("path").attr("class",n).style("stroke",a).style("fill",a);e.mainBar=s.merge(o).style("opacity",r),o.exit().transition().duration(t).style("opacity",0)},l.prototype.redrawBar=function(t,e,i){return[(e?this.mainBar.transition(i):this.mainBar).attr("d",t).style("stroke",this.color).style("fill",this.color).style("opacity",1)]},l.prototype.getBarW=function(t,e){var i=this.config,n="number"==typeof i.bar_width?i.bar_width:e?t.tickInterval()*i.bar_width_ratio/e:0;return i.bar_width_max&&n>i.bar_width_max?i.bar_width_max:n},l.prototype.getBars=function(t,e){return(e?this.main.selectAll("."+B.bars+this.getTargetSelectorSuffix(e)):this.main).selectAll("."+B.bar+(P(t)?"-"+t:""))},l.prototype.expandBars=function(t,e,i){i&&this.unexpandBars(),this.getBars(t,e).classed(B.EXPANDED,!0)},l.prototype.unexpandBars=function(t){this.getBars(t).classed(B.EXPANDED,!1)},l.prototype.generateDrawBar=function(t,e){var a=this.config,o=this.generateGetBarPoints(t,e);return function(t,e){var i=o(t,e),n=a.axis_rotated?1:0,r=a.axis_rotated?0:1;return"M "+i[0][n]+","+i[0][r]+" L"+i[1][n]+","+i[1][r]+" L"+i[2][n]+","+i[2][r]+" L"+i[3][n]+","+i[3][r]+" z"}},l.prototype.generateGetBarPoints=function(t,e){var o=this,i=e?o.subXAxis:o.xAxis,n=t.__max__+1,s=o.getBarW(i,n),c=o.getShapeX(s,n,t,!!e),d=o.getShapeY(!!e),l=o.getShapeOffset(o.isBarType,t,!!e),u=s*(o.config.bar_space/2),h=e?o.getSubYScale:o.getYScale;return function(t,e){var i=h.call(o,t.id)(0),n=l(t,e)||i,r=c(t),a=d(t);return o.config.axis_rotated&&(0<t.value&&a<i||t.value<0&&i<a)&&(a=i),[[r+u,n],[r+u,a-=i-n],[r+s-u,a],[r+s-u,n]]}},l.prototype.isWithinBar=function(t,e){if(e.pathSegList.numberOfItems<2)return!1;var i=e.getBBox(),n=e.pathSegList.getItem(0),r=e.pathSegList.getItem(1),a=Math.min(n.x,r.x),o=Math.min(n.y,r.y),s=a+i.width+2,c=o+i.height+2,d=o-2;return a-2<t[0]&&t[0]<s&&d<t[1]&&t[1]<c},l.prototype.getShapeIndices=function(t){var e,i,n=this.config,r={},a=0;return this.filterTargetsToShow(this.data.targets.filter(t,this)).forEach(function(t){for(e=0;e<n.data_groups.length;e++)if(!(n.data_groups[e].indexOf(t.id)<0))for(i=0;i<n.data_groups[e].length;i++)if(n.data_groups[e][i]in r){r[t.id]=r[n.data_groups[e][i]];break}v(r[t.id])&&(r[t.id]=a++)}),r.__max__=a-1,r},l.prototype.getShapeX=function(i,n,r,t){var a=t?this.subX:this.x;return function(t){var e=t.id in r?r[t.id]:0;return t.x||0===t.x?a(t.x)-i*(n/2-e):0}},l.prototype.getShapeY=function(e){var i=this;return function(t){return(e?i.getSubYScale(t.id):i.getYScale(t.id))(i.isTargetNormalized(t.id)?i.getRatio("index",t,!0):t.value)}},l.prototype.getShapeOffset=function(t,d,e){var l=this,i=l.orderTargets(l.filterTargetsToShow(l.data.targets.filter(t,l))),u=i.map(function(t){return t.id});return function(r,a){var o=e?l.getSubYScale(r.id):l.getYScale(r.id),s=o(0),c=s;return i.forEach(function(t){var e=l.isStepType(r)?l.convertValuesToStep(t.values):t.values,i=l.isTargetNormalized(r.id),n=e.map(function(t){return i?l.getRatio("index",t,!0):t.value});t.id!==r.id&&d[t.id]===d[r.id]&&u.indexOf(t.id)<u.indexOf(r.id)&&((v(e[a])||+e[a].x!=+r.x)&&(a=-1,e.forEach(function(t,e){(t.x.constructor===Date?+t.x:t.x)===(r.x.constructor===Date?+r.x:r.x)&&(a=e)})),a in e&&0<=e[a].value*r.value&&(c+=o(n[a])-s))}),c}},l.prototype.isWithinShape=function(t,e){var i,n=this,r=n.d3.select(t);return n.isTargetToShow(e.id)?"circle"===t.nodeName?i=n.isStepType(e)?n.isWithinStep(t,n.getYScale(e.id)(e.value)):n.isWithinCircle(t,1.5*n.pointSelectR(e)):"path"===t.nodeName&&(i=!r.classed(B.bar)||n.isWithinBar(n.d3.mouse(t),t)):i=!1,i},l.prototype.getInterpolate=function(t){var e=this,i=e.d3,n={linear:i.curveLinear,"linear-closed":i.curveLinearClosed,basis:i.curveBasis,"basis-open":i.curveBasisOpen,"basis-closed":i.curveBasisClosed,bundle:i.curveBundle,cardinal:i.curveCardinal,"cardinal-open":i.curveCardinalOpen,"cardinal-closed":i.curveCardinalClosed,monotone:i.curveMonotoneX,step:i.curveStep,"step-before":i.curveStepBefore,"step-after":i.curveStepAfter};return e.isSplineType(t)?n[e.config.spline_interpolation_type]||n.cardinal:e.isStepType(t)?n[e.config.line_step_type]:n.linear},l.prototype.initLine=function(){this.main.select("."+B.chart).append("g").attr("class",B.chartLines)},l.prototype.updateTargetsForLine=function(t){var e,i=this,n=i.config,r=i.classChartLine.bind(i),a=i.classLines.bind(i),o=i.classAreas.bind(i),s=i.classCircles.bind(i),c=i.classFocus.bind(i);(e=i.main.select("."+B.chartLines).selectAll("."+B.chartLine).data(t).attr("class",function(t){return r(t)+c(t)}).enter().append("g").attr("class",r).style("opacity",0).style("pointer-events","none")).append("g").attr("class",a),e.append("g").attr("class",o),e.append("g").attr("class",function(t){return i.generateClass(B.selectedCircles,t.id)}),e.append("g").attr("class",s).style("cursor",function(t){return n.data_selection_isselectable(t)?"pointer":null}),t.forEach(function(e){i.main.selectAll("."+B.selectedCircles+i.getTargetSelectorSuffix(e.id)).selectAll("."+B.selectedCircle).each(function(t){t.value=e.values[t.index].value})})},l.prototype.updateLine=function(t){var e=this,i=e.main.selectAll("."+B.lines).selectAll("."+B.line).data(e.lineData.bind(e)),n=i.enter().append("path").attr("class",e.classLine.bind(e)).style("stroke",e.color);e.mainLine=n.merge(i).style("opacity",e.initialOpacity.bind(e)).style("shape-rendering",function(t){return e.isStepType(t)?"crispEdges":""}).attr("transform",null),i.exit().transition().duration(t).style("opacity",0)},l.prototype.redrawLine=function(t,e,i){return[(e?this.mainLine.transition(i):this.mainLine).attr("d",t).style("stroke",this.color).style("opacity",1)]},l.prototype.generateDrawLine=function(t,o){var s=this,c=s.config,d=s.d3.line(),i=s.generateGetLinePoints(t,o),l=o?s.getSubYScale:s.getYScale,e=function(t){return(o?s.subxx:s.xx).call(s,t)},n=function(t,e){return 0<c.data_groups.length?i(t,e)[0][1]:l.call(s,t.id)(t.value)};return d=c.axis_rotated?d.x(n).y(e):d.x(e).y(n),c.line_connectNull||(d=d.defined(function(t){return null!=t.value})),function(t){var e=c.line_connectNull?s.filterRemoveNull(t.values):t.values,i=o?s.subX:s.x,n=l.call(s,t.id),r=0,a=0;return(s.isLineType(t)?c.data_regions[t.id]?s.lineWithRegions(e,i,n,c.data_regions[t.id]):(s.isStepType(t)&&(e=s.convertValuesToStep(e)),d.curve(s.getInterpolate(t))(e)):(e[0]&&(r=i(e[0].x),a=n(e[0].value)),c.axis_rotated?"M "+a+" "+r:"M "+r+" "+a))||"M 0 0"}},l.prototype.generateGetLinePoints=function(t,e){var o=this,s=o.config,i=t.__max__+1,c=o.getShapeX(0,i,t,!!e),d=o.getShapeY(!!e),l=o.getShapeOffset(o.isLineType,t,!!e),u=e?o.getSubYScale:o.getYScale;return function(t,e){var i=u.call(o,t.id)(0),n=l(t,e)||i,r=c(t),a=d(t);return s.axis_rotated&&(0<t.value&&a<i||t.value<0&&i<a)&&(a=i),[[r,a-(i-n)],[r,a-(i-n)],[r,a-(i-n)],[r,a-(i-n)]]}},l.prototype.lineWithRegions=function(t,c,d,e){var i,n,r,a,l,o,s,u,h,g,p,f=this,_=f.config,x="M",y=f.isCategorized()?.5:0,m=[];function S(t,e){var i;for(i=0;i<e.length;i++)if(e[i].start<t&&t<=e[i].end)return!0;return!1}if(k(e))for(i=0;i<e.length;i++)m[i]={},v(e[i].start)?m[i].start=t[0].x:m[i].start=f.isTimeSeries()?f.parseDate(e[i].start):e[i].start,v(e[i].end)?m[i].end=t[t.length-1].x:m[i].end=f.isTimeSeries()?f.parseDate(e[i].end):e[i].end;function w(t){return"M"+t[0][0]+" "+t[0][1]+" "+t[1][0]+" "+t[1][1]}for(g=_.axis_rotated?function(t){return d(t.value)}:function(t){return c(t.x)},p=_.axis_rotated?function(t){return c(t.x)}:function(t){return d(t.value)},r=f.isTimeSeries()?function(t,e,i,n){var r=t.x.getTime(),a=e.x-t.x,o=new Date(r+a*i),s=new Date(r+a*(i+n));return w(_.axis_rotated?[[d(l(i)),c(o)],[d(l(i+n)),c(s)]]:[[c(o),d(l(i))],[c(s),d(l(i+n))]])}:function(t,e,i,n){return w(_.axis_rotated?[[d(l(i),!0),c(a(i))],[d(l(i+n),!0),c(a(i+n))]]:[[c(a(i),!0),d(l(i))],[c(a(i+n),!0),d(l(i+n))]])},i=0;i<t.length;i++){if(v(m)||!S(t[i].x,m))x+=" "+g(t[i])+" "+p(t[i]);else for(a=f.getScale(t[i-1].x+y,t[i].x+y,f.isTimeSeries()),l=f.getScale(t[i-1].value,t[i].value),o=c(t[i].x)-c(t[i-1].x),s=d(t[i].value)-d(t[i-1].value),h=2*(u=2/Math.sqrt(Math.pow(o,2)+Math.pow(s,2))),n=u;n<=1;n+=h)x+=r(t[i-1],t[i],n,u);t[i].x}return x},l.prototype.updateArea=function(t){var e=this,i=e.d3,n=e.main.selectAll("."+B.areas).selectAll("."+B.area).data(e.lineData.bind(e)),r=n.enter().append("path").attr("class",e.classArea.bind(e)).style("fill",e.color).style("opacity",function(){return e.orgAreaOpacity=+i.select(this).style("opacity"),0});e.mainArea=r.merge(n).style("opacity",e.orgAreaOpacity),n.exit().transition().duration(t).style("opacity",0)},l.prototype.redrawArea=function(t,e,i){return[(e?this.mainArea.transition(i):this.mainArea).attr("d",t).style("fill",this.color).style("opacity",this.orgAreaOpacity)]},l.prototype.generateDrawArea=function(t,e){var r=this,a=r.config,o=r.d3.area(),i=r.generateGetAreaPoints(t,e),n=e?r.getSubYScale:r.getYScale,s=function(t){return(e?r.subxx:r.xx).call(r,t)},c=function(t,e){return 0<a.data_groups.length?i(t,e)[0][1]:n.call(r,t.id)(r.getAreaBaseValue(t.id))},d=function(t,e){return 0<a.data_groups.length?i(t,e)[1][1]:n.call(r,t.id)(t.value)};return o=a.axis_rotated?o.x0(c).x1(d).y(s):o.x(s).y0(a.area_above?0:c).y1(d),a.line_connectNull||(o=o.defined(function(t){return null!==t.value})),function(t){var e=a.line_connectNull?r.filterRemoveNull(t.values):t.values,i=0,n=0;return(r.isAreaType(t)?(r.isStepType(t)&&(e=r.convertValuesToStep(e)),o.curve(r.getInterpolate(t))(e)):(e[0]&&(i=r.x(e[0].x),n=r.getYScale(t.id)(e[0].value)),a.axis_rotated?"M "+n+" "+i:"M "+i+" "+n))||"M 0 0"}},l.prototype.getAreaBaseValue=function(){return 0},l.prototype.generateGetAreaPoints=function(t,e){var o=this,s=o.config,i=t.__max__+1,c=o.getShapeX(0,i,t,!!e),d=o.getShapeY(!!e),l=o.getShapeOffset(o.isAreaType,t,!!e),u=e?o.getSubYScale:o.getYScale;return function(t,e){var i=u.call(o,t.id)(0),n=l(t,e)||i,r=c(t),a=d(t);return s.axis_rotated&&(0<t.value&&a<i||t.value<0&&i<a)&&(a=i),[[r,n],[r,a-(i-n)],[r,a-(i-n)],[r,n]]}},l.prototype.updateCircle=function(t,e){var i=this,n=i.main.selectAll("."+B.circles).selectAll("."+B.circle).data(i.lineOrScatterOrStanfordData.bind(i)),r=n.enter().append("circle").attr("shape-rendering","crispEdges").attr("class",i.classCircle.bind(i)).attr("cx",t).attr("cy",e).attr("r",i.pointR.bind(i)).style("fill",i.isStanfordGraphType()?i.getStanfordPointColor.bind(i):i.color);i.mainCircle=r.merge(n).style("opacity",i.isStanfordGraphType()?1:i.initialOpacityForCircle.bind(i)),n.exit().style("opacity",0)},l.prototype.redrawCircle=function(t,e,i,n){var r=this,a=r.main.selectAll("."+B.selectedCircle);return[(i?r.mainCircle.transition(n):r.mainCircle).style("opacity",this.opacityForCircle.bind(r)).style("fill",r.isStanfordGraphType()?r.getStanfordPointColor.bind(r):r.color).attr("cx",t).attr("cy",e),(i?a.transition(n):a).attr("cx",t).attr("cy",e)]},l.prototype.circleX=function(t){return t.x||0===t.x?this.x(t.x):null},l.prototype.updateCircleY=function(){var t,i,e=this;0<e.config.data_groups.length?(t=e.getShapeIndices(e.isLineType),i=e.generateGetLinePoints(t),e.circleY=function(t,e){return i(t,e)[0][1]}):e.circleY=function(t){return e.getYScale(t.id)(t.value)}},l.prototype.getCircles=function(t,e){return(e?this.main.selectAll("."+B.circles+this.getTargetSelectorSuffix(e)):this.main).selectAll("."+B.circle+(P(t)?"-"+t:""))},l.prototype.expandCircles=function(t,e,i){var n=this.pointExpandedR.bind(this);i&&this.unexpandCircles(),this.getCircles(t,e).classed(B.EXPANDED,!0).attr("r",n)},l.prototype.unexpandCircles=function(t){var e=this,i=e.pointR.bind(e);e.getCircles(t).filter(function(){return e.d3.select(this).classed(B.EXPANDED)}).classed(B.EXPANDED,!1).attr("r",i)},l.prototype.pointR=function(t){var e=this.config;return this.isStepType(t)?0:h(e.point_r)?e.point_r(t):e.point_r},l.prototype.pointExpandedR=function(t){var e=this.config;return e.point_focus_expand_enabled?h(e.point_focus_expand_r)?e.point_focus_expand_r(t):e.point_focus_expand_r?e.point_focus_expand_r:1.75*this.pointR(t):this.pointR(t)},l.prototype.pointSelectR=function(t){var e=this.config;return h(e.point_select_r)?e.point_select_r(t):e.point_select_r?e.point_select_r:4*this.pointR(t)},l.prototype.isWithinCircle=function(t,e){var i=this.d3,n=i.mouse(t),r=i.select(t),a=+r.attr("cx"),o=+r.attr("cy");return Math.sqrt(Math.pow(a-n[0],2)+Math.pow(o-n[1],2))<e},l.prototype.isWithinStep=function(t,e){return Math.abs(e-this.d3.mouse(t)[1])<30},l.prototype.getCurrentWidth=function(){var t=this.config;return t.size_width?t.size_width:this.getParentWidth()},l.prototype.getCurrentHeight=function(){var t=this.config,e=t.size_height?t.size_height:this.getParentHeight();return 0<e?e:320/(this.hasType("gauge")&&!t.gauge_fullCircle?2:1)},l.prototype.getCurrentPaddingTop=function(){var t=this.config,e=P(t.padding_top)?t.padding_top:0;return this.title&&this.title.node()&&(e+=this.getTitlePadding()),e},l.prototype.getCurrentPaddingBottom=function(){var t=this.config;return P(t.padding_bottom)?t.padding_bottom:0},l.prototype.getCurrentPaddingLeft=function(t){var e=this.config;return P(e.padding_left)?e.padding_left:e.axis_rotated?!e.axis_x_show||e.axis_x_inner?1:Math.max(r(this.getAxisWidthByAxisId("x",t)),40):!e.axis_y_show||e.axis_y_inner?this.axis.getYAxisLabelPosition().isOuter?30:1:r(this.getAxisWidthByAxisId("y",t))},l.prototype.getCurrentPaddingRight=function(){var t=this,e=t.config,i=0,n=t.isLegendRight?t.getLegendWidth()+20:0;return i=P(e.padding_right)?e.padding_right+1:e.axis_rotated?10+n:!e.axis_y2_show||e.axis_y2_inner?2+n+(t.axis.getY2AxisLabelPosition().isOuter?20:0):r(t.getAxisWidthByAxisId("y2"))+n,t.colorScale&&t.colorScale.node()&&(i+=t.getColorScalePadding()),i},l.prototype.getParentRectValue=function(e){for(var i,n=this.selectChart.node();n&&"BODY"!==n.tagName;){try{i=n.getBoundingClientRect()[e]}catch(t){"width"===e&&(i=n.offsetWidth)}if(i)break;n=n.parentNode}return i},l.prototype.getParentWidth=function(){return this.getParentRectValue("width")},l.prototype.getParentHeight=function(){var t=this.selectChart.style("height");return 0<t.indexOf("px")?+t.replace("px",""):0},l.prototype.getSvgLeft=function(t){var e=this,i=e.config,n=i.axis_rotated||!i.axis_rotated&&!i.axis_y_inner,r=i.axis_rotated?B.axisX:B.axisY,a=e.main.select("."+r).node(),o=a&&n?a.getBoundingClientRect():{right:0},s=e.selectChart.node().getBoundingClientRect(),c=e.hasArcType(),d=o.right-s.left-(c?0:e.getCurrentPaddingLeft(t));return 0<d?d:0},l.prototype.getAxisWidthByAxisId=function(t,e){var i=this.axis.getLabelPositionById(t);return this.axis.getMaxTickWidth(t,e)+(i.isInner?20:40)},l.prototype.getHorizontalAxisHeight=function(t){var e=this,i=e.config,n=30;return"x"!==t||i.axis_x_show?"x"===t&&i.axis_x_height?i.axis_x_height:"y"!==t||i.axis_y_show?"y2"!==t||i.axis_y2_show?("x"===t&&!i.axis_rotated&&i.axis_x_tick_rotate&&(n=30+e.axis.getMaxTickWidth(t)*Math.cos(Math.PI*(90-Math.abs(i.axis_x_tick_rotate))/180)),"y"===t&&i.axis_rotated&&i.axis_y_tick_rotate&&(n=30+e.axis.getMaxTickWidth(t)*Math.cos(Math.PI*(90-Math.abs(i.axis_y_tick_rotate))/180)),n+(e.axis.getLabelPositionById(t).isInner?0:10)+("y2"===t?-10:0)):e.rotated_padding_top:!i.legend_show||e.isLegendRight||e.isLegendInset?1:10:8},l.prototype.initBrush=function(t){var r=this,e=r.d3;return r.brush=(r.config.axis_rotated?e.brushY():e.brushX()).on("brush",function(){var t=e.event.sourceEvent;t&&"zoom"===t.type||r.redrawForBrush()}).on("end",function(){var t=e.event.sourceEvent;t&&"zoom"===t.type||r.brush.empty()&&t&&"end"!==t.type&&r.brush.clear()}),r.brush.updateExtent=function(){var t,e=this.scale.range();return t=r.config.axis_rotated?[[0,e[0]],[r.width2,e[1]]]:[[e[0],0],[e[1],r.height2]],this.extent(t),this},r.brush.updateScale=function(t){return this.scale=t,this},r.brush.update=function(t){this.updateScale(t||r.subX).updateExtent(),r.context.select("."+B.brush).call(this)},r.brush.clear=function(){r.context.select("."+B.brush).call(r.brush.move,null)},r.brush.selection=function(){return e.brushSelection(r.context.select("."+B.brush).node())},r.brush.selectionAsValue=function(t,e){var i,n;return t?(r.context&&(i=[this.scale(t[0]),this.scale(t[1])],n=r.context.select("."+B.brush),e&&(n=n.transition()),r.brush.move(n,i)),[]):(i=r.brush.selection()||[0,0],[this.scale.invert(i[0]),this.scale.invert(i[1])])},r.brush.empty=function(){var t=r.brush.selection();return!t||t[0]===t[1]},r.brush.updateScale(t)},l.prototype.initSubchart=function(){var t=this,e=t.config,i=t.context=t.svg.append("g").attr("transform",t.getTranslate("context")),n=e.subchart_show?"visible":"hidden";i.style("visibility",n),i.append("g").attr("clip-path",t.clipPathForSubchart).attr("class",B.chart),i.select("."+B.chart).append("g").attr("class",B.chartBars),i.select("."+B.chart).append("g").attr("class",B.chartLines),i.append("g").attr("clip-path",t.clipPath).attr("class",B.brush),t.axes.subx=i.append("g").attr("class",B.axisX).attr("transform",t.getTranslate("subx")).attr("clip-path",e.axis_rotated?"":t.clipPathForXAxis)},l.prototype.initSubchartBrush=function(){this.initBrush(this.subX).updateExtent(),this.context.select("."+B.brush).call(this.brush)},l.prototype.updateTargetsForSubchart=function(t){var e,i,n,r,a=this,o=a.context,s=a.config,c=a.classChartBar.bind(a),d=a.classBars.bind(a),l=a.classChartLine.bind(a),u=a.classLines.bind(a),h=a.classAreas.bind(a);s.subchart_show&&((n=(r=o.select("."+B.chartBars).selectAll("."+B.chartBar).data(t)).enter().append("g").style("opacity",0)).merge(r).attr("class",c),n.append("g").attr("class",d),(e=(i=o.select("."+B.chartLines).selectAll("."+B.chartLine).data(t)).enter().append("g").style("opacity",0)).merge(i).attr("class",l),e.append("g").attr("class",u),e.append("g").attr("class",h),o.selectAll("."+B.brush+" rect").attr(s.axis_rotated?"width":"height",s.axis_rotated?a.width2:a.height2))},l.prototype.updateBarForSubchart=function(t){var e=this,i=e.context.selectAll("."+B.bars).selectAll("."+B.bar).data(e.barData.bind(e)),n=i.enter().append("path").attr("class",e.classBar.bind(e)).style("stroke","none").style("fill",e.color);i.exit().transition().duration(t).style("opacity",0).remove(),e.contextBar=n.merge(i).style("opacity",e.initialOpacity.bind(e))},l.prototype.redrawBarForSubchart=function(t,e,i){(e?this.contextBar.transition(Math.random().toString()).duration(i):this.contextBar).attr("d",t).style("opacity",1)},l.prototype.updateLineForSubchart=function(t){var e=this,i=e.context.selectAll("."+B.lines).selectAll("."+B.line).data(e.lineData.bind(e)),n=i.enter().append("path").attr("class",e.classLine.bind(e)).style("stroke",e.color);i.exit().transition().duration(t).style("opacity",0).remove(),e.contextLine=n.merge(i).style("opacity",e.initialOpacity.bind(e))},l.prototype.redrawLineForSubchart=function(t,e,i){(e?this.contextLine.transition(Math.random().toString()).duration(i):this.contextLine).attr("d",t).style("opacity",1)},l.prototype.updateAreaForSubchart=function(t){var e=this,i=e.d3,n=e.context.selectAll("."+B.areas).selectAll("."+B.area).data(e.lineData.bind(e)),r=n.enter().append("path").attr("class",e.classArea.bind(e)).style("fill",e.color).style("opacity",function(){return e.orgAreaOpacity=+i.select(this).style("opacity"),0});n.exit().transition().duration(t).style("opacity",0).remove(),e.contextArea=r.merge(n).style("opacity",0)},l.prototype.redrawAreaForSubchart=function(t,e,i){(e?this.contextArea.transition(Math.random().toString()).duration(i):this.contextArea).attr("d",t).style("fill",this.color).style("opacity",this.orgAreaOpacity)},l.prototype.redrawSubchart=function(t,e,i,n,r,a,o){var s,c,d,l=this,u=l.d3,h=l.config;l.context.style("visibility",h.subchart_show?"visible":"hidden"),h.subchart_show&&(u.event&&"zoom"===u.event.type&&l.brush.selectionAsValue(l.x.orgDomain()),t&&(l.brush.empty()||l.brush.selectionAsValue(l.x.orgDomain()),s=l.generateDrawArea(r,!0),c=l.generateDrawBar(a,!0),d=l.generateDrawLine(o,!0),l.updateBarForSubchart(i),l.updateLineForSubchart(i),l.updateAreaForSubchart(i),l.redrawBarForSubchart(c,i,i),l.redrawLineForSubchart(d,i,i),l.redrawAreaForSubchart(s,i,i)))},l.prototype.redrawForBrush=function(){var t,e=this,i=e.x,n=e.d3;e.redraw({withTransition:!1,withY:e.config.zoom_rescale,withSubchart:!1,withUpdateXDomain:!0,withEventRect:!1,withDimension:!1}),t=n.event.selection||e.brush.scale.range(),e.main.select("."+B.eventRect).call(e.zoom.transform,n.zoomIdentity.scale(e.width/(t[1]-t[0])).translate(-t[0],0)),e.config.subchart_onbrush.call(e.api,i.orgDomain())},l.prototype.transformContext=function(t,e){var i;e&&e.axisSubX?i=e.axisSubX:(i=this.context.select("."+B.axisX),t&&(i=i.transition())),this.context.attr("transform",this.getTranslate("context")),i.attr("transform",this.getTranslate("subx"))},l.prototype.getDefaultSelection=function(){var t=this,e=t.config,i=h(e.axis_x_selection)?e.axis_x_selection(t.getXDomain(t.data.targets)):e.axis_x_selection;return t.isTimeSeries()&&(i=[t.parseDate(i[0]),t.parseDate(i[1])]),i},l.prototype.initText=function(){this.main.select("."+B.chart).append("g").attr("class",B.chartTexts),this.mainText=this.d3.selectAll([])},l.prototype.updateTargetsForText=function(t){var e=this,i=e.classChartText.bind(e),n=e.classTexts.bind(e),r=e.classFocus.bind(e),a=e.main.select("."+B.chartTexts).selectAll("."+B.chartText).data(t),o=a.enter().append("g").attr("class",i).style("opacity",0).style("pointer-events","none");o.append("g").attr("class",n),o.merge(a).attr("class",function(t){return i(t)+r(t)})},l.prototype.updateText=function(t,e,i){var n=this,r=n.config,a=n.barOrLineData.bind(n),o=n.classText.bind(n),s=n.main.selectAll("."+B.texts).selectAll("."+B.text).data(a),c=s.enter().append("text").attr("class",o).attr("text-anchor",function(t){return r.axis_rotated?t.value<0?"end":"start":"middle"}).style("stroke","none").attr("x",t).attr("y",e).style("fill",function(t){return n.color(t)}).style("fill-opacity",0);n.mainText=c.merge(s).text(function(t,e,i){return n.dataLabelFormat(t.id)(t.value,t.id,e,i)}),s.exit().transition().duration(i).style("fill-opacity",0).remove()},l.prototype.redrawText=function(t,e,i,n,r){return[(n?this.mainText.transition(r):this.mainText).attr("x",t).attr("y",e).style("fill",this.color).style("fill-opacity",i?0:this.opacityForText.bind(this))]},l.prototype.getTextRect=function(t,e,i){var n,r=this.d3.select("body").append("div").classed("c3",!0),a=r.append("svg").style("visibility","hidden").style("position","fixed").style("top",0).style("left",0),o=this.d3.select(i).style("font");return a.selectAll(".dummy").data([t]).enter().append("text").classed(e||"",!0).style("font",o).text(t).each(function(){n=this.getBBox()}),r.remove(),n},l.prototype.generateXYForText=function(t,e,i,n){var r=this,a=r.generateGetAreaPoints(t,!1),o=r.generateGetBarPoints(e,!1),s=r.generateGetLinePoints(i,!1),c=n?r.getXForText:r.getYForText;return function(t,e){var i=r.isAreaType(t)?a:r.isBarType(t)?o:s;return c.call(r,i(t,e),t,this)}},l.prototype.getXForText=function(t,e,i){var n,r,a=this,o=i.getBBox();return n=a.config.axis_rotated?(r=a.isBarType(e)?4:6,t[2][1]+r*(e.value<0?-1:1)):a.hasType("bar")?(t[2][0]+t[0][0])/2:t[0][0],null===e.value&&(n>a.width?n=a.width-o.width:n<0&&(n=4)),n},l.prototype.getYForText=function(t,e,i){var n,r=this,a=i.getBBox();return r.config.axis_rotated?n=(t[0][0]+t[2][0]+.6*a.height)/2:(n=t[2][1],e.value<0||0===e.value&&!r.hasPositiveValue?(n+=a.height,r.isBarType(e)&&r.isSafari()?n-=3:!r.isBarType(e)&&r.isChrome()&&(n+=3)):n+=r.isBarType(e)?-3:-6),null!==e.value||r.config.axis_rotated||(n<a.height?n=a.height:n>this.height&&(n=this.height-4)),n},l.prototype.initTitle=function(){this.title=this.svg.append("text").text(this.config.title_text).attr("class",this.CLASS.title)},l.prototype.redrawTitle=function(){var t=this;t.title.attr("x",t.xForTitle.bind(t)).attr("y",t.yForTitle.bind(t))},l.prototype.xForTitle=function(){var t=this,e=t.config,i=e.title_position||"left";return 0<=i.indexOf("right")?t.currentWidth-t.getTextRect(t.title.node().textContent,t.CLASS.title,t.title.node()).width-e.title_padding.right:0<=i.indexOf("center")?Math.max((t.currentWidth-t.getTextRect(t.title.node().textContent,t.CLASS.title,t.title.node()).width)/2,0):e.title_padding.left},l.prototype.yForTitle=function(){var t=this;return t.config.title_padding.top+t.getTextRect(t.title.node().textContent,t.CLASS.title,t.title.node()).height},l.prototype.getTitlePadding=function(){return this.yForTitle()+this.config.title_padding.bottom},l.prototype.drawColorScale=function(){var t,e,i,n,r,a,o,s=this,c=s.d3,d=s.config,l=s.data.targets[0];if(t=isNaN(d.stanford_scaleWidth)?20:d.stanford_scaleWidth,5,t<0)throw Error("Colorscale's barheight and barwidth must be greater than 0.");o=s.height-d.stanford_padding.bottom-d.stanford_padding.top,i=c.range(d.stanford_padding.bottom,o,5),a=c.scaleSequential(l.colors).domain([i[i.length-1],i[0]]),s.colorScale&&s.colorScale.remove(),s.colorScale=s.svg.append("g").attr("width",50).attr("height",o).attr("class",B.colorScale),s.colorScale.append("g").attr("transform","translate(0, ".concat(d.stanford_padding.top,")")).selectAll("bars").data(i).enter().append("rect").attr("y",function(t,e){return 5*e}).attr("x",0).attr("width",t).attr("height",5).attr("fill",function(t){return a(t)}),r=c.scaleLog().domain([l.minEpochs,l.maxEpochs]).range([i[0]+d.stanford_padding.top+i[i.length-1]+5-1,i[0]+d.stanford_padding.top]),n=c.axisRight(r),"pow10"===d.stanford_scaleFormat?n.tickValues([1,10,100,1e3,1e4,1e5,1e6,1e7]):h(d.stanford_scaleFormat)?n.tickFormat(d.stanford_scaleFormat):n.tickFormat(c.format("d")),h(d.stanford_scaleValues)&&n.tickValues(d.stanford_scaleValues(l.minEpochs,l.maxEpochs)),e=s.colorScale.append("g").attr("class","legend axis").attr("transform","translate(".concat(t,",0)")).call(n),"pow10"===d.stanford_scaleFormat&&e.selectAll(".tick text").text(null).filter(f).text(10).append("tspan").attr("dy","-.7em").text(function(t){return Math.round(Math.log(t)/Math.LN10)}),s.colorScale.attr("transform","translate(".concat(s.currentWidth-s.xForColorScale(),", 0)"))},l.prototype.xForColorScale=function(){return this.config.stanford_padding.right+this.colorScale.node().getBBox().width},l.prototype.getColorScalePadding=function(){return this.xForColorScale()+this.config.stanford_padding.left+20},l.prototype.isStanfordGraphType=function(){return"stanford"===this.config.data_type},l.prototype.initStanfordData=function(){var t,e,i,n=this.d3,r=this.config,a=this.data.targets[0];if(a.values.sort(S),t=a.values.map(function(t){return t.epochs}),i=isNaN(r.stanford_scaleMin)?n.min(t):r.stanford_scaleMin,(e=isNaN(r.stanford_scaleMax)?n.max(t):r.stanford_scaleMax)<i)throw Error("Number of minEpochs has to be smaller than maxEpochs");a.colors=h(r.stanford_colors)?r.stanford_colors:n.interpolateHslLong(n.hsl(250,1,.5),n.hsl(0,1,.5)),a.colorscale=n.scaleSequentialLog(a.colors).domain([i,e]),a.minEpochs=i,a.maxEpochs=e},l.prototype.getStanfordPointColor=function(t){return this.data.targets[0].colorscale(t.epochs)},l.prototype.getCentroid=function(t){var e,i,n,r,a,o=x(t),s=0,c=0;for(e=0,i=t.length-1;e<t.length;i=e,e+=1)r=t[e],a=t[i],n=r.x*a.y-a.x*r.y,s+=(r.x+a.x)*n,c+=(r.y+a.y)*n;return{x:s/(n=6*o),y:c/n}},l.prototype.getStanfordTooltipTitle=function(t){var e=this.axis.getLabelText("x"),i=this.axis.getLabelText("y");return"\n      <tr><th>".concat(e?_(e):"x","</th><th class='value'>").concat(t.x,"</th></tr>\n      <tr><th>").concat(i?_(i):"y","</th><th class='value'>").concat(t.value,"</th></tr>\n    ")},l.prototype.countEpochsInRegion=function(i){var t,e,n=this.data.targets[0];return t=n.values.reduce(function(t,e){return t+Number(e.epochs)},0),{value:e=n.values.reduce(function(t,e){return m(e,i)?t+Number(e.epochs):t},0),percentage:0!==e?(e/t*100).toFixed(1):0}};var x=function(t){var e,i,n,r,a=0;for(e=0,i=t.length-1;e<t.length;i=e,e+=1)n=t[e],r=t[i],a+=n.x*r.y,a-=n.y*r.x;return a/=2},m=function(t,e){for(var i,n,r,a,o=t.x,s=t.value,c=!1,d=0,l=e.length-1;d<e.length;l=d++)i=e[d].x,n=e[d].y,a=e[l].x,s<n!=s<(r=e[l].y)&&o<(a-i)*(s-n)/(r-n)+i&&(c=!c);return c},S=function(t,e){return t.epochs<e.epochs?-1:t.epochs>e.epochs?1:0};return l.prototype.initStanfordElements=function(){var t=this;t.stanfordElements=t.main.select("."+B.chart).append("g").attr("class",B.stanfordElements),t.stanfordElements.append("g").attr("class",B.stanfordLines),t.stanfordElements.append("g").attr("class",B.stanfordTexts),t.stanfordElements.append("g").attr("class",B.stanfordRegions)},l.prototype.updateStanfordElements=function(t){var e,i,n,r,a,o,s=this,c=s.main,d=s.config,l=s.xvCustom.bind(s),u=s.yvCustom.bind(s),h=s.countEpochsInRegion.bind(s);(i=(e=c.select("."+B.stanfordLines).style("shape-rendering","geometricprecision").selectAll("."+B.stanfordLine).data(d.stanford_lines)).enter().append("g").attr("class",function(t){return B.stanfordLine+(t.class?" "+t.class:"")})).append("line").attr("x1",function(t){return d.axis_rotated?u(t,"value_y1"):l(t,"value_x1")}).attr("x2",function(t){return d.axis_rotated?u(t,"value_y2"):l(t,"value_x2")}).attr("y1",function(t){return d.axis_rotated?l(t,"value_x1"):u(t,"value_y1")}).attr("y2",function(t){return d.axis_rotated?l(t,"value_x2"):u(t,"value_y2")}).style("opacity",0),s.stanfordLines=i.merge(e),s.stanfordLines.select("line").transition().duration(t).attr("x1",function(t){return d.axis_rotated?u(t,"value_y1"):l(t,"value_x1")}).attr("x2",function(t){return d.axis_rotated?u(t,"value_y2"):l(t,"value_x2")}).attr("y1",function(t){return d.axis_rotated?l(t,"value_x1"):u(t,"value_y1")}).attr("y2",function(t){return d.axis_rotated?l(t,"value_x2"):u(t,"value_y2")}).style("opacity",1),e.exit().transition().duration(t).style("opacity",0).remove(),(o=(a=c.select("."+B.stanfordTexts).selectAll("."+B.stanfordText).data(d.stanford_texts)).enter().append("g").attr("class",function(t){return B.stanfordText+(t.class?" 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B={target:"c3-target",chart:"c3-chart",chartLine:"c3-chart-line",chartLines:"c3-chart-lines",chartBar:"c3-chart-bar",chartBars:"c3-chart-bars",chartText:"c3-chart-text",chartTexts:"c3-chart-texts",chartArc:"c3-chart-arc",chartArcs:"c3-chart-arcs",chartArcsTitle:"c3-chart-arcs-title",chartArcsBackground:"c3-chart-arcs-background",chartArcsGaugeUnit:"c3-chart-arcs-gauge-unit",chartArcsGaugeMax:"c3-chart-arcs-gauge-max",chartArcsGaugeMin:"c3-chart-arcs-gauge-min",selectedCircle:"c3-selected-circle",selectedCircles:"c3-selected-circles",eventRect:"c3-event-rect",eventRects:"c3-event-rects",eventRectsSingle:"c3-event-rects-single",eventRectsMultiple:"c3-event-rects-multiple",zoomRect:"c3-zoom-rect",brush:"c3-brush",dragZoom:"c3-drag-zoom",focused:"c3-focused",defocused:"c3-defocused",region:"c3-region",regions:"c3-regions",title:"c3-title",tooltipContainer:"c3-tooltip-container",tooltip:"c3-tooltip",tooltipName:"c3-tooltip-name",shape:"c3-shape",shapes:"c3-shapes",line:"c3-line",lines:"c3-lines",bar:"c3-bar",bars:"c3-bars",circle:"c3-circle",circles:"c3-circles",arc:"c3-arc",arcLabelLine:"c3-arc-label-line",arcs:"c3-arcs",area:"c3-area",areas:"c3-areas",empty:"c3-empty",text:"c3-text",texts:"c3-texts",gaugeValue:"c3-gauge-value",grid:"c3-grid",gridLines:"c3-grid-lines",xgrid:"c3-xgrid",xgrids:"c3-xgrids",xgridLine:"c3-xgrid-line",xgridLines:"c3-xgrid-lines",xgridFocus:"c3-xgrid-focus",ygrid:"c3-ygrid",ygrids:"c3-ygrids",ygridLine:"c3-ygrid-line",ygridLines:"c3-ygrid-lines",colorScale:"c3-colorscale",stanfordElements:"c3-stanford-elements",stanfordLine:"c3-stanford-line",stanfordLines:"c3-stanford-lines",stanfordRegion:"c3-stanford-region",stanfordRegions:"c3-stanford-regions",stanfordText:"c3-stanford-text",stanfordTexts:"c3-stanford-texts",axis:"c3-axis",axisX:"c3-axis-x",axisXLabel:"c3-axis-x-label",axisY:"c3-axis-y",axisYLabel:"c3-axis-y-label",axisY2:"c3-axis-y2",axisY2Label:"c3-axis-y2-label",legendBackground:"c3-legend-background",legendItem:"c3-legend-item",legendItemEvent:"c3-legend-item-event",legendItemTile:"c3-legend-item-tile",legendItemHidden:"c3-legend-item-hidden",legendItemFocused:"c3-legend-item-focused",dragarea:"c3-dragarea",EXPANDED:"_expanded_",SELECTED:"_selected_",INCLUDED:"_included_"},o=function(t){return Math.ceil(t)+.5},r=function(t){return 10*Math.ceil(t/10)},R=function(t){return t[1]-t[0]},Y=function(t,e,i){return k(t[e])?t[e]:i},y=function(t){var e=t.getBBox(),i=[t.pathSegList.getItem(0),t.pathSegList.getItem(1)];return{x:i[0].x,y:Math.min(i[0].y,i[1].y),width:e.width,height:e.height}},c=function(t){return Array.isArray(t)},k=function(t){return void 0!==t},u=function(t){return null==t||g(t)&&0===t.length||"object"===s(t)&&0===Object.keys(t).length},h=function(t){return"function"==typeof t},d=function(t){return"number"==typeof t},g=function(t){return"string"==typeof t},v=function(t){return void 0===t},P=function(t){return t||0===t},C=function(t){return!u(t)},_=function(t){return"string"==typeof t?t.replace(/</g,"&lt;").replace(/>/g,"&gt;"):t},p=function t(e){!function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,t),this.owner=e,this.d3=e.d3,this.internal=i};p.prototype.init=function(){var t=this.owner,e=t.config,i=t.main;t.axes.x=i.append("g").attr("class",B.axis+" "+B.axisX).attr("clip-path",e.axis_x_inner?"":t.clipPathForXAxis).attr("transform",t.getTranslate("x")).style("visibility",e.axis_x_show?"visible":"hidden"),t.axes.x.append("text").attr("class",B.axisXLabel).attr("transform",e.axis_rotated?"rotate(-90)":"").style("text-anchor",this.textAnchorForXAxisLabel.bind(this)),t.axes.y=i.append("g").attr("class",B.axis+" "+B.axisY).attr("clip-path",e.axis_y_inner?"":t.clipPathForYAxis).attr("transform",t.getTranslate("y")).style("visibility",e.axis_y_show?"visible":"hidden"),t.axes.y.append("text").attr("class",B.axisYLabel).attr("transform",e.axis_rotated?"":"rotate(-90)").style("text-anchor",this.textAnchorForYAxisLabel.bind(this)),t.axes.y2=i.append("g").attr("class",B.axis+" "+B.axisY2).attr("transform",t.getTranslate("y2")).style("visibility",e.axis_y2_show?"visible":"hidden"),t.axes.y2.append("text").attr("class",B.axisY2Label).attr("transform",e.axis_rotated?"":"rotate(-90)").style("text-anchor",this.textAnchorForY2AxisLabel.bind(this))},p.prototype.getXAxis=function(t,e,i,n,r,a,o){var s=this.owner,c=s.config,d={isCategory:s.isCategorized(),withOuterTick:r,tickMultiline:c.axis_x_tick_multiline,tickMultilineMax:c.axis_x_tick_multiline?Number(c.axis_x_tick_multilineMax):0,tickWidth:c.axis_x_tick_width,tickTextRotate:o?0:c.axis_x_tick_rotate,withoutTransition:a},l=new this.internal(this,d).axis.scale(t).orient(e);return s.isTimeSeries()&&n&&"function"!=typeof n&&(n=n.map(function(t){return s.parseDate(t)})),l.tickFormat(i).tickValues(n),s.isCategorized()&&(l.tickCentered(c.axis_x_tick_centered),u(c.axis_x_tick_culling)&&(c.axis_x_tick_culling=!1)),l},p.prototype.updateXAxisTickValues=function(t,e){var i,n=this.owner,r=n.config;return(r.axis_x_tick_fit||r.axis_x_tick_count)&&(i=this.generateTickValues(n.mapTargetsToUniqueXs(t),r.axis_x_tick_count,n.isTimeSeries())),e?e.tickValues(i):(n.xAxis.tickValues(i),n.subXAxis.tickValues(i)),i},p.prototype.getYAxis=function(t,e,i,n,r,a,o){var s=this.owner,c=s.config,d=c["axis_".concat(t,"_tick_format")];!d&&s.isAxisNormalized(t)&&(d=function(t){return"".concat(t,"%")});var l=new this.internal(this,{withOuterTick:r,withoutTransition:a,tickTextRotate:o?0:c.axis_y_tick_rotate}).axis.scale(e).orient(i);return d&&l.tickFormat(d),s.isTimeSeriesY()?l.ticks(c.axis_y_tick_time_type,c.axis_y_tick_time_interval):l.tickValues(n),l},p.prototype.getId=function(t){var e=this.owner.config;return t in e.data_axes?e.data_axes[t]:"y"},p.prototype.getXAxisTickFormat=function(){var e=this.owner,i=e.config,n=e.isTimeSeries()?e.defaultAxisTimeFormat:e.isCategorized()?e.categoryName:function(t){return t};return i.axis_x_tick_format&&(h(i.axis_x_tick_format)?n=i.axis_x_tick_format:e.isTimeSeries()&&(n=function(t){return t?e.axisTimeFormat(i.axis_x_tick_format)(t):""})),h(n)?function(t){return n.call(e,t)}:n},p.prototype.getTickValues=function(t,e){return t||(e?e.tickValues():void 0)},p.prototype.getXAxisTickValues=function(){return this.getTickValues(this.owner.config.axis_x_tick_values,this.owner.xAxis)},p.prototype.getYAxisTickValues=function(){return this.getTickValues(this.owner.config.axis_y_tick_values,this.owner.yAxis)},p.prototype.getY2AxisTickValues=function(){return this.getTickValues(this.owner.config.axis_y2_tick_values,this.owner.y2Axis)},p.prototype.getLabelOptionByAxisId=function(t){var e,i=this.owner.config;return"y"===t?e=i.axis_y_label:"y2"===t?e=i.axis_y2_label:"x"===t&&(e=i.axis_x_label),e},p.prototype.getLabelText=function(t){var e=this.getLabelOptionByAxisId(t);return g(e)?e:e?e.text:null},p.prototype.setLabelText=function(t,e){var i=this.owner.config,n=this.getLabelOptionByAxisId(t);g(n)?"y"===t?i.axis_y_label=e:"y2"===t?i.axis_y2_label=e:"x"===t&&(i.axis_x_label=e):n&&(n.text=e)},p.prototype.getLabelPosition=function(t,e){var i=this.getLabelOptionByAxisId(t),n=i&&"object"===s(i)&&i.position?i.position:e;return{isInner:0<=n.indexOf("inner"),isOuter:0<=n.indexOf("outer"),isLeft:0<=n.indexOf("left"),isCenter:0<=n.indexOf("center"),isRight:0<=n.indexOf("right"),isTop:0<=n.indexOf("top"),isMiddle:0<=n.indexOf("middle"),isBottom:0<=n.indexOf("bottom")}},p.prototype.getXAxisLabelPosition=function(){return this.getLabelPosition("x",this.owner.config.axis_rotated?"inner-top":"inner-right")},p.prototype.getYAxisLabelPosition=function(){return this.getLabelPosition("y",this.owner.config.axis_rotated?"inner-right":"inner-top")},p.prototype.getY2AxisLabelPosition=function(){return this.getLabelPosition("y2",this.owner.config.axis_rotated?"inner-right":"inner-top")},p.prototype.getLabelPositionById=function(t){return"y2"===t?this.getY2AxisLabelPosition():"y"===t?this.getYAxisLabelPosition():this.getXAxisLabelPosition()},p.prototype.textForXAxisLabel=function(){return this.getLabelText("x")},p.prototype.textForYAxisLabel=function(){return this.getLabelText("y")},p.prototype.textForY2AxisLabel=function(){return this.getLabelText("y2")},p.prototype.xForAxisLabel=function(t,e){var i=this.owner;return t?e.isLeft?0:e.isCenter?i.width/2:i.width:e.isBottom?-i.height:e.isMiddle?-i.height/2:0},p.prototype.dxForAxisLabel=function(t,e){return t?e.isLeft?"0.5em":e.isRight?"-0.5em":"0":e.isTop?"-0.5em":e.isBottom?"0.5em":"0"},p.prototype.textAnchorForAxisLabel=function(t,e){return t?e.isLeft?"start":e.isCenter?"middle":"end":e.isBottom?"start":e.isMiddle?"middle":"end"},p.prototype.xForXAxisLabel=function(){return this.xForAxisLabel(!this.owner.config.axis_rotated,this.getXAxisLabelPosition())},p.prototype.xForYAxisLabel=function(){return this.xForAxisLabel(this.owner.config.axis_rotated,this.getYAxisLabelPosition())},p.prototype.xForY2AxisLabel=function(){return this.xForAxisLabel(this.owner.config.axis_rotated,this.getY2AxisLabelPosition())},p.prototype.dxForXAxisLabel=function(){return this.dxForAxisLabel(!this.owner.config.axis_rotated,this.getXAxisLabelPosition())},p.prototype.dxForYAxisLabel=function(){return this.dxForAxisLabel(this.owner.config.axis_rotated,this.getYAxisLabelPosition())},p.prototype.dxForY2AxisLabel=function(){return this.dxForAxisLabel(this.owner.config.axis_rotated,this.getY2AxisLabelPosition())},p.prototype.dyForXAxisLabel=function(){var t=this.owner,e=t.config,i=this.getXAxisLabelPosition();return e.axis_rotated?i.isInner?"1.2em":-25-(t.config.axis_x_inner?0:this.getMaxTickWidth("x")):i.isInner?"-0.5em":t.getHorizontalAxisHeight("x")-10},p.prototype.dyForYAxisLabel=function(){var t=this.owner,e=this.getYAxisLabelPosition();return t.config.axis_rotated?e.isInner?"-0.5em":"3em":e.isInner?"1.2em":-10-(t.config.axis_y_inner?0:this.getMaxTickWidth("y")+10)},p.prototype.dyForY2AxisLabel=function(){var t=this.owner,e=this.getY2AxisLabelPosition();return t.config.axis_rotated?e.isInner?"1.2em":"-2.2em":e.isInner?"-0.5em":15+(t.config.axis_y2_inner?0:this.getMaxTickWidth("y2")+15)},p.prototype.textAnchorForXAxisLabel=function(){var t=this.owner;return this.textAnchorForAxisLabel(!t.config.axis_rotated,this.getXAxisLabelPosition())},p.prototype.textAnchorForYAxisLabel=function(){var t=this.owner;return this.textAnchorForAxisLabel(t.config.axis_rotated,this.getYAxisLabelPosition())},p.prototype.textAnchorForY2AxisLabel=function(){var t=this.owner;return this.textAnchorForAxisLabel(t.config.axis_rotated,this.getY2AxisLabelPosition())},p.prototype.getMaxTickWidth=function(t,e){var i,n,r,a,o=this.owner,s=0;return e&&o.currentMaxTickWidths[t]||(o.svg&&(i=o.filterTargetsToShow(o.data.targets),"y"===t?(n=o.y.copy().domain(o.getYDomain(i,"y")),r=this.getYAxis(t,n,o.yOrient,o.yAxisTickValues,!1,!0,!0)):"y2"===t?(n=o.y2.copy().domain(o.getYDomain(i,"y2")),r=this.getYAxis(t,n,o.y2Orient,o.y2AxisTickValues,!1,!0,!0)):(n=o.x.copy().domain(o.getXDomain(i)),r=this.getXAxis(n,o.xOrient,o.xAxisTickFormat,o.xAxisTickValues,!1,!0,!0),this.updateXAxisTickValues(i,r)),(a=o.d3.select("body").append("div").classed("c3",!0)).append("svg").style("visibility","hidden").style("position","fixed").style("top",0).style("left",0).append("g").call(r).each(function(){o.d3.select(this).selectAll("text").each(function(){var t=this.getBBox();s<t.width&&(s=t.width)}),a.remove()})),o.currentMaxTickWidths[t]=s<=0?o.currentMaxTickWidths[t]:s),o.currentMaxTickWidths[t]},p.prototype.updateLabels=function(t){var e=this.owner,i=e.main.select("."+B.axisX+" ."+B.axisXLabel),n=e.main.select("."+B.axisY+" ."+B.axisYLabel),r=e.main.select("."+B.axisY2+" ."+B.axisY2Label);(t?i.transition():i).attr("x",this.xForXAxisLabel.bind(this)).attr("dx",this.dxForXAxisLabel.bind(this)).attr("dy",this.dyForXAxisLabel.bind(this)).text(this.textForXAxisLabel.bind(this)),(t?n.transition():n).attr("x",this.xForYAxisLabel.bind(this)).attr("dx",this.dxForYAxisLabel.bind(this)).attr("dy",this.dyForYAxisLabel.bind(this)).text(this.textForYAxisLabel.bind(this)),(t?r.transition():r).attr("x",this.xForY2AxisLabel.bind(this)).attr("dx",this.dxForY2AxisLabel.bind(this)).attr("dy",this.dyForY2AxisLabel.bind(this)).text(this.textForY2AxisLabel.bind(this))},p.prototype.getPadding=function(t,e,i,n){var r="number"==typeof t?t:t[e];return P(r)?"ratio"===t.unit?t[e]*n:this.convertPixelsToAxisPadding(r,n):i},p.prototype.convertPixelsToAxisPadding=function(t,e){var i=this.owner;return e*(t/(i.config.axis_rotated?i.width:i.height))},p.prototype.generateTickValues=function(t,e,i){var n,r,a,o,s,c,d,l=t;if(e)if(1===(n=h(e)?e():e))l=[t[0]];else if(2===n)l=[t[0],t[t.length-1]];else if(2<n){for(o=n-2,r=t[0],s=((a=t[t.length-1])-r)/(o+1),l=[r],c=0;c<o;c++)d=+r+s*(c+1),l.push(i?new Date(d):d);l.push(a)}return i||(l=l.sort(function(t,e){return t-e})),l},p.prototype.generateTransitions=function(t){var e=this.owner.axes;return{axisX:t?e.x.transition().duration(t):e.x,axisY:t?e.y.transition().duration(t):e.y,axisY2:t?e.y2.transition().duration(t):e.y2,axisSubX:t?e.subx.transition().duration(t):e.subx}},p.prototype.redraw=function(t,e){var i=this.owner,n=t?i.d3.transition().duration(t):null;i.axes.x.style("opacity",e?0:1).call(i.xAxis,n),i.axes.y.style("opacity",e?0:1).call(i.yAxis,n),i.axes.y2.style("opacity",e?0:1).call(i.y2Axis,n),i.axes.subx.style("opacity",e?0:1).call(i.subXAxis,n)};var t={version:"0.7.7",chart:{fn:n.prototype,internal:{fn:l.prototype,axis:{fn:p.prototype,internal:{fn:i.prototype}}}},generate:function(t){return new n(t)}};function f(t){return t/Math.pow(10,Math.ceil(Math.log(t)/Math.LN10-1e-12))==1}l.prototype.beforeInit=function(){},l.prototype.afterInit=function(){},l.prototype.init=function(){var t=this,e=t.config;if(t.initParams(),e.data_url)t.convertUrlToData(e.data_url,e.data_mimeType,e.data_headers,e.data_keys,t.initWithData);else if(e.data_json)t.initWithData(t.convertJsonToData(e.data_json,e.data_keys));else if(e.data_rows)t.initWithData(t.convertRowsToData(e.data_rows));else{if(!e.data_columns)throw Error("url or json or rows or columns is required.");t.initWithData(t.convertColumnsToData(e.data_columns))}},l.prototype.initParams=function(){var t=this,e=t.d3,i=t.config;t.clipId="c3-"+ +new Date+"-clip",t.clipIdForXAxis=t.clipId+"-xaxis",t.clipIdForYAxis=t.clipId+"-yaxis",t.clipIdForGrid=t.clipId+"-grid",t.clipIdForSubchart=t.clipId+"-subchart",t.clipPath=t.getClipPath(t.clipId),t.clipPathForXAxis=t.getClipPath(t.clipIdForXAxis),t.clipPathForYAxis=t.getClipPath(t.clipIdForYAxis),t.clipPathForGrid=t.getClipPath(t.clipIdForGrid),t.clipPathForSubchart=t.getClipPath(t.clipIdForSubchart),t.dragStart=null,t.dragging=!1,t.flowing=!1,t.cancelClick=!1,t.mouseover=!1,t.transiting=!1,t.color=t.generateColor(),t.levelColor=t.generateLevelColor(),t.dataTimeParse=(i.data_xLocaltime?e.timeParse:e.utcParse)(t.config.data_xFormat),t.axisTimeFormat=i.axis_x_localtime?e.timeFormat:e.utcFormat,t.defaultAxisTimeFormat=function(t){return t.getMilliseconds()?e.timeFormat(".%L")(t):t.getSeconds()?e.timeFormat(":%S")(t):t.getMinutes()?e.timeFormat("%I:%M")(t):t.getHours()?e.timeFormat("%I %p")(t):t.getDay()&&1!==t.getDate()?e.timeFormat("%-m/%-d")(t):1!==t.getDate()?e.timeFormat("%-m/%-d")(t):t.getMonth()?e.timeFormat("%-m/%-d")(t):e.timeFormat("%Y/%-m/%-d")(t)},t.hiddenTargetIds=[],t.hiddenLegendIds=[],t.focusedTargetIds=[],t.defocusedTargetIds=[],t.xOrient=i.axis_rotated?i.axis_x_inner?"right":"left":i.axis_x_inner?"top":"bottom",t.yOrient=i.axis_rotated?i.axis_y_inner?"top":"bottom":i.axis_y_inner?"right":"left",t.y2Orient=i.axis_rotated?i.axis_y2_inner?"bottom":"top":i.axis_y2_inner?"left":"right",t.subXOrient=i.axis_rotated?"left":"bottom",t.isLegendRight="right"===i.legend_position,t.isLegendInset="inset"===i.legend_position,t.isLegendTop="top-left"===i.legend_inset_anchor||"top-right"===i.legend_inset_anchor,t.isLegendLeft="top-left"===i.legend_inset_anchor||"bottom-left"===i.legend_inset_anchor,t.legendStep=0,t.legendItemWidth=0,t.legendItemHeight=0,t.currentMaxTickWidths={x:0,y:0,y2:0},t.rotated_padding_left=30,t.rotated_padding_right=i.axis_rotated&&!i.axis_x_show?0:30,t.rotated_padding_top=5,t.withoutFadeIn={},t.intervalForObserveInserted=void 0,t.axes.subx=e.selectAll([])},l.prototype.initChartElements=function(){this.initBar&&this.initBar(),this.initLine&&this.initLine(),this.initArc&&this.initArc(),this.initGauge&&this.initGauge(),this.initText&&this.initText()},l.prototype.initWithData=function(t){var e,i,n=this,r=n.d3,a=n.config,o=!0;n.axis=new p(n),a.bindto?"function"==typeof a.bindto.node?n.selectChart=a.bindto:n.selectChart=r.select(a.bindto):n.selectChart=r.selectAll([]),n.selectChart.empty()&&(n.selectChart=r.select(document.createElement("div")).style("opacity",0),n.observeInserted(n.selectChart),o=!1),n.selectChart.html("").classed("c3",!0),n.data.xs={},n.data.targets=n.convertDataToTargets(t),a.data_filter&&(n.data.targets=n.data.targets.filter(a.data_filter)),a.data_hide&&n.addHiddenTargetIds(!0===a.data_hide?n.mapToIds(n.data.targets):a.data_hide),a.legend_hide&&n.addHiddenLegendIds(!0===a.legend_hide?n.mapToIds(n.data.targets):a.legend_hide),n.isStanfordGraphType()&&n.initStanfordData(),n.updateSizes(),n.updateScales(),n.x.domain(r.extent(n.getXDomain(n.data.targets))),n.y.domain(n.getYDomain(n.data.targets,"y")),n.y2.domain(n.getYDomain(n.data.targets,"y2")),n.subX.domain(n.x.domain()),n.subY.domain(n.y.domain()),n.subY2.domain(n.y2.domain()),n.orgXDomain=n.x.domain(),n.svg=n.selectChart.append("svg").style("overflow","hidden").on("mouseenter",function(){return 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0,t,e)},window.SVGPathElement.prototype.createSVGPathSegCurvetoCubicAbs=function(t,e,i,n,r,a){return new window.SVGPathSegCurvetoCubicAbs(void 0,t,e,i,n,r,a)},window.SVGPathElement.prototype.createSVGPathSegCurvetoCubicRel=function(t,e,i,n,r,a){return new window.SVGPathSegCurvetoCubicRel(void 0,t,e,i,n,r,a)},window.SVGPathElement.prototype.createSVGPathSegCurvetoQuadraticAbs=function(t,e,i,n){return new window.SVGPathSegCurvetoQuadraticAbs(void 0,t,e,i,n)},window.SVGPathElement.prototype.createSVGPathSegCurvetoQuadraticRel=function(t,e,i,n){return new window.SVGPathSegCurvetoQuadraticRel(void 0,t,e,i,n)},window.SVGPathElement.prototype.createSVGPathSegArcAbs=function(t,e,i,n,r,a,o){return new window.SVGPathSegArcAbs(void 0,t,e,i,n,r,a,o)},window.SVGPathElement.prototype.createSVGPathSegArcRel=function(t,e,i,n,r,a,o){return new window.SVGPathSegArcRel(void 0,t,e,i,n,r,a,o)},window.SVGPathElement.prototype.createSVGPathSegLinetoHorizontalAbs=function(t){return new window.SVGPathSegLinetoHorizontalAbs(void 0,t)},window.SVGPathElement.prototype.createSVGPathSegLinetoHorizontalRel=function(t){return new window.SVGPathSegLinetoHorizontalRel(void 0,t)},window.SVGPathElement.prototype.createSVGPathSegLinetoVerticalAbs=function(t){return new window.SVGPathSegLinetoVerticalAbs(void 0,t)},window.SVGPathElement.prototype.createSVGPathSegLinetoVerticalRel=function(t){return new window.SVGPathSegLinetoVerticalRel(void 0,t)},window.SVGPathElement.prototype.createSVGPathSegCurvetoCubicSmoothAbs=function(t,e,i,n){return new window.SVGPathSegCurvetoCubicSmoothAbs(void 0,t,e,i,n)},window.SVGPathElement.prototype.createSVGPathSegCurvetoCubicSmoothRel=function(t,e,i,n){return new window.SVGPathSegCurvetoCubicSmoothRel(void 0,t,e,i,n)},window.SVGPathElement.prototype.createSVGPathSegCurvetoQuadraticSmoothAbs=function(t,e){return new window.SVGPathSegCurvetoQuadraticSmoothAbs(void 0,t,e)},window.SVGPathElement.prototype.createSVGPathSegCurvetoQuadraticSmoothRel=function(t,e){return new window.SVGPathSegCurvetoQuadraticSmoothRel(void 0,t,e)},"getPathSegAtLength"in window.SVGPathElement.prototype||(window.SVGPathElement.prototype.getPathSegAtLength=function(t){if(void 0===t||!isFinite(t))throw"Invalid arguments.";var e=document.createElementNS("http://www.w3.org/2000/svg","path");e.setAttribute("d",this.getAttribute("d"));var i=e.pathSegList.numberOfItems-1;if(i<=0)return 0;do{if(e.pathSegList.removeItem(i),t>e.getTotalLength())break;i--}while(0<i);return i})),"SVGPathSegList"in window||(window.SVGPathSegList=function(t){this._pathElement=t,this._list=this._parsePath(this._pathElement.getAttribute("d")),this._mutationObserverConfig={attributes:!0,attributeFilter:["d"]},this._pathElementMutationObserver=new MutationObserver(this._updateListFromPathMutations.bind(this)),this._pathElementMutationObserver.observe(this._pathElement,this._mutationObserverConfig)},window.SVGPathSegList.prototype.classname="SVGPathSegList",Object.defineProperty(window.SVGPathSegList.prototype,"numberOfItems",{get:function(){return this._checkPathSynchronizedToList(),this._list.length},enumerable:!0}),Object.defineProperty(window.SVGPathElement.prototype,"pathSegList",{get:function(){return this._pathSegList||(this._pathSegList=new window.SVGPathSegList(this)),this._pathSegList},enumerable:!0}),Object.defineProperty(window.SVGPathElement.prototype,"normalizedPathSegList",{get:function(){return this.pathSegList},enumerable:!0}),Object.defineProperty(window.SVGPathElement.prototype,"animatedPathSegList",{get:function(){return this.pathSegList},enumerable:!0}),Object.defineProperty(window.SVGPathElement.prototype,"animatedNormalizedPathSegList",{get:function(){return this.pathSegList},enumerable:!0}),window.SVGPathSegList.prototype._checkPathSynchronizedToList=function(){this._updateListFromPathMutations(this._pathElementMutationObserver.takeRecords())},window.SVGPathSegList.prototype._updateListFromPathMutations=function(t){if(this._pathElement){var e=!1;t.forEach(function(t){"d"==t.attributeName&&(e=!0)}),e&&(this._list=this._parsePath(this._pathElement.getAttribute("d")))}},window.SVGPathSegList.prototype._writeListToPath=function(){this._pathElementMutationObserver.disconnect(),this._pathElement.setAttribute("d",window.SVGPathSegList._pathSegArrayAsString(this._list)),this._pathElementMutationObserver.observe(this._pathElement,this._mutationObserverConfig)},window.SVGPathSegList.prototype.segmentChanged=function(t){this._writeListToPath()},window.SVGPathSegList.prototype.clear=function(){this._checkPathSynchronizedToList(),this._list.forEach(function(t){t._owningPathSegList=null}),this._list=[],this._writeListToPath()},window.SVGPathSegList.prototype.initialize=function(t){return this._checkPathSynchronizedToList(),this._list=[t],(t._owningPathSegList=this)._writeListToPath(),t},window.SVGPathSegList.prototype._checkValidIndex=function(t){if(isNaN(t)||t<0||t>=this.numberOfItems)throw"INDEX_SIZE_ERR"},window.SVGPathSegList.prototype.getItem=function(t){return this._checkPathSynchronizedToList(),this._checkValidIndex(t),this._list[t]},window.SVGPathSegList.prototype.insertItemBefore=function(t,e){return this._checkPathSynchronizedToList(),e>this.numberOfItems&&(e=this.numberOfItems),t._owningPathSegList&&(t=t.clone()),this._list.splice(e,0,t),(t._owningPathSegList=this)._writeListToPath(),t},window.SVGPathSegList.prototype.replaceItem=function(t,e){return this._checkPathSynchronizedToList(),t._owningPathSegList&&(t=t.clone()),this._checkValidIndex(e),((this._list[e]=t)._owningPathSegList=this)._writeListToPath(),t},window.SVGPathSegList.prototype.removeItem=function(t){this._checkPathSynchronizedToList(),this._checkValidIndex(t);var e=this._list[t];return this._list.splice(t,1),this._writeListToPath(),e},window.SVGPathSegList.prototype.appendItem=function(t){return this._checkPathSynchronizedToList(),t._owningPathSegList&&(t=t.clone()),this._list.push(t),(t._owningPathSegList=this)._writeListToPath(),t},window.SVGPathSegList._pathSegArrayAsString=function(t){var e="",i=!0;return t.forEach(function(t){i?(i=!1,e+=t._asPathString()):e+=" "+t._asPathString()}),e},window.SVGPathSegList.prototype._parsePath=function(t){if(!t||0==t.length)return[];var n=this,e=function(){this.pathSegList=[]};e.prototype.appendSegment=function(t){this.pathSegList.push(t)};var i=function(t){this._string=t,this._currentIndex=0,this._endIndex=this._string.length,this._previousCommand=window.SVGPathSeg.PATHSEG_UNKNOWN,this._skipOptionalSpaces()};i.prototype._isCurrentSpace=function(){var t=this._string[this._currentIndex];return t<=" "&&(" "==t||"\n"==t||"\t"==t||"\r"==t||"\f"==t)},i.prototype._skipOptionalSpaces=function(){for(;this._currentIndex<this._endIndex&&this._isCurrentSpace();)this._currentIndex++;return this._currentIndex<this._endIndex},i.prototype._skipOptionalSpacesOrDelimiter=function(){return!(this._currentIndex<this._endIndex&&!this._isCurrentSpace()&&","!=this._string.charAt(this._currentIndex))&&(this._skipOptionalSpaces()&&this._currentIndex<this._endIndex&&","==this._string.charAt(this._currentIndex)&&(this._currentIndex++,this._skipOptionalSpaces()),this._currentIndex<this._endIndex)},i.prototype.hasMoreData=function(){return this._currentIndex<this._endIndex},i.prototype.peekSegmentType=function(){var t=this._string[this._currentIndex];return this._pathSegTypeFromChar(t)},i.prototype._pathSegTypeFromChar=function(t){switch(t){case"Z":case"z":return window.SVGPathSeg.PATHSEG_CLOSEPATH;case"M":return window.SVGPathSeg.PATHSEG_MOVETO_ABS;case"m":return window.SVGPathSeg.PATHSEG_MOVETO_REL;case"L":return window.SVGPathSeg.PATHSEG_LINETO_ABS;case"l":return window.SVGPathSeg.PATHSEG_LINETO_REL;case"C":return window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_ABS;case"c":return window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_REL;case"Q":return window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_ABS;case"q":return window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_REL;case"A":return window.SVGPathSeg.PATHSEG_ARC_ABS;case"a":return window.SVGPathSeg.PATHSEG_ARC_REL;case"H":return window.SVGPathSeg.PATHSEG_LINETO_HORIZONTAL_ABS;case"h":return window.SVGPathSeg.PATHSEG_LINETO_HORIZONTAL_REL;case"V":return window.SVGPathSeg.PATHSEG_LINETO_VERTICAL_ABS;case"v":return window.SVGPathSeg.PATHSEG_LINETO_VERTICAL_REL;case"S":return window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_SMOOTH_ABS;case"s":return window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_SMOOTH_REL;case"T":return window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_SMOOTH_ABS;case"t":return window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_SMOOTH_REL;default:return window.SVGPathSeg.PATHSEG_UNKNOWN}},i.prototype._nextCommandHelper=function(t,e){return("+"==t||"-"==t||"."==t||"0"<=t&&t<="9")&&e!=window.SVGPathSeg.PATHSEG_CLOSEPATH?e==window.SVGPathSeg.PATHSEG_MOVETO_ABS?window.SVGPathSeg.PATHSEG_LINETO_ABS:e==window.SVGPathSeg.PATHSEG_MOVETO_REL?window.SVGPathSeg.PATHSEG_LINETO_REL:e:window.SVGPathSeg.PATHSEG_UNKNOWN},i.prototype.initialCommandIsMoveTo=function(){if(!this.hasMoreData())return!0;var t=this.peekSegmentType();return t==window.SVGPathSeg.PATHSEG_MOVETO_ABS||t==window.SVGPathSeg.PATHSEG_MOVETO_REL},i.prototype._parseNumber=function(){var t=0,e=0,i=1,n=0,r=1,a=1,o=this._currentIndex;if(this._skipOptionalSpaces(),this._currentIndex<this._endIndex&&"+"==this._string.charAt(this._currentIndex)?this._currentIndex++:this._currentIndex<this._endIndex&&"-"==this._string.charAt(this._currentIndex)&&(this._currentIndex++,r=-1),!(this._currentIndex==this._endIndex||(this._string.charAt(this._currentIndex)<"0"||"9"<this._string.charAt(this._currentIndex))&&"."!=this._string.charAt(this._currentIndex))){for(var s=this._currentIndex;this._currentIndex<this._endIndex&&"0"<=this._string.charAt(this._currentIndex)&&this._string.charAt(this._currentIndex)<="9";)this._currentIndex++;if(this._currentIndex!=s)for(var c=this._currentIndex-1,d=1;s<=c;)e+=d*(this._string.charAt(c--)-"0"),d*=10;if(this._currentIndex<this._endIndex&&"."==this._string.charAt(this._currentIndex)){if(this._currentIndex++,this._currentIndex>=this._endIndex||this._string.charAt(this._currentIndex)<"0"||"9"<this._string.charAt(this._currentIndex))return;for(;this._currentIndex<this._endIndex&&"0"<=this._string.charAt(this._currentIndex)&&this._string.charAt(this._currentIndex)<="9";)i*=10,n+=(this._string.charAt(this._currentIndex)-"0")/i,this._currentIndex+=1}if(this._currentIndex!=o&&this._currentIndex+1<this._endIndex&&("e"==this._string.charAt(this._currentIndex)||"E"==this._string.charAt(this._currentIndex))&&"x"!=this._string.charAt(this._currentIndex+1)&&"m"!=this._string.charAt(this._currentIndex+1)){if(this._currentIndex++,"+"==this._string.charAt(this._currentIndex)?this._currentIndex++:"-"==this._string.charAt(this._currentIndex)&&(this._currentIndex++,a=-1),this._currentIndex>=this._endIndex||this._string.charAt(this._currentIndex)<"0"||"9"<this._string.charAt(this._currentIndex))return;for(;this._currentIndex<this._endIndex&&"0"<=this._string.charAt(this._currentIndex)&&this._string.charAt(this._currentIndex)<="9";)t*=10,t+=this._string.charAt(this._currentIndex)-"0",this._currentIndex++}var l=e+n;if(l*=r,t&&(l*=Math.pow(10,a*t)),o!=this._currentIndex)return this._skipOptionalSpacesOrDelimiter(),l}},i.prototype._parseArcFlag=function(){if(!(this._currentIndex>=this._endIndex)){var t=!1,e=this._string.charAt(this._currentIndex++);if("0"==e)t=!1;else{if("1"!=e)return;t=!0}return this._skipOptionalSpacesOrDelimiter(),t}},i.prototype.parseSegment=function(){var t=this._string[this._currentIndex],e=this._pathSegTypeFromChar(t);if(e==window.SVGPathSeg.PATHSEG_UNKNOWN){if(this._previousCommand==window.SVGPathSeg.PATHSEG_UNKNOWN)return null;if((e=this._nextCommandHelper(t,this._previousCommand))==window.SVGPathSeg.PATHSEG_UNKNOWN)return null}else this._currentIndex++;switch(this._previousCommand=e){case window.SVGPathSeg.PATHSEG_MOVETO_REL:return new window.SVGPathSegMovetoRel(n,this._parseNumber(),this._parseNumber());case window.SVGPathSeg.PATHSEG_MOVETO_ABS:return new window.SVGPathSegMovetoAbs(n,this._parseNumber(),this._parseNumber());case window.SVGPathSeg.PATHSEG_LINETO_REL:return new window.SVGPathSegLinetoRel(n,this._parseNumber(),this._parseNumber());case window.SVGPathSeg.PATHSEG_LINETO_ABS:return new window.SVGPathSegLinetoAbs(n,this._parseNumber(),this._parseNumber());case window.SVGPathSeg.PATHSEG_LINETO_HORIZONTAL_REL:return new window.SVGPathSegLinetoHorizontalRel(n,this._parseNumber());case window.SVGPathSeg.PATHSEG_LINETO_HORIZONTAL_ABS:return new window.SVGPathSegLinetoHorizontalAbs(n,this._parseNumber());case window.SVGPathSeg.PATHSEG_LINETO_VERTICAL_REL:return new window.SVGPathSegLinetoVerticalRel(n,this._parseNumber());case window.SVGPathSeg.PATHSEG_LINETO_VERTICAL_ABS:return new window.SVGPathSegLinetoVerticalAbs(n,this._parseNumber());case window.SVGPathSeg.PATHSEG_CLOSEPATH:return this._skipOptionalSpaces(),new window.SVGPathSegClosePath(n);case window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_REL:var i={x1:this._parseNumber(),y1:this._parseNumber(),x2:this._parseNumber(),y2:this._parseNumber(),x:this._parseNumber(),y:this._parseNumber()};return new window.SVGPathSegCurvetoCubicRel(n,i.x,i.y,i.x1,i.y1,i.x2,i.y2);case window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_ABS:return i={x1:this._parseNumber(),y1:this._parseNumber(),x2:this._parseNumber(),y2:this._parseNumber(),x:this._parseNumber(),y:this._parseNumber()},new window.SVGPathSegCurvetoCubicAbs(n,i.x,i.y,i.x1,i.y1,i.x2,i.y2);case window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_SMOOTH_REL:return i={x2:this._parseNumber(),y2:this._parseNumber(),x:this._parseNumber(),y:this._parseNumber()},new window.SVGPathSegCurvetoCubicSmoothRel(n,i.x,i.y,i.x2,i.y2);case window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_SMOOTH_ABS:return i={x2:this._parseNumber(),y2:this._parseNumber(),x:this._parseNumber(),y:this._parseNumber()},new window.SVGPathSegCurvetoCubicSmoothAbs(n,i.x,i.y,i.x2,i.y2);case window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_REL:return i={x1:this._parseNumber(),y1:this._parseNumber(),x:this._parseNumber(),y:this._parseNumber()},new window.SVGPathSegCurvetoQuadraticRel(n,i.x,i.y,i.x1,i.y1);case window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_ABS:return i={x1:this._parseNumber(),y1:this._parseNumber(),x:this._parseNumber(),y:this._parseNumber()},new window.SVGPathSegCurvetoQuadraticAbs(n,i.x,i.y,i.x1,i.y1);case window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_SMOOTH_REL:return new window.SVGPathSegCurvetoQuadraticSmoothRel(n,this._parseNumber(),this._parseNumber());case window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_SMOOTH_ABS:return new window.SVGPathSegCurvetoQuadraticSmoothAbs(n,this._parseNumber(),this._parseNumber());case window.SVGPathSeg.PATHSEG_ARC_REL:return i={x1:this._parseNumber(),y1:this._parseNumber(),arcAngle:this._parseNumber(),arcLarge:this._parseArcFlag(),arcSweep:this._parseArcFlag(),x:this._parseNumber(),y:this._parseNumber()},new window.SVGPathSegArcRel(n,i.x,i.y,i.x1,i.y1,i.arcAngle,i.arcLarge,i.arcSweep);case window.SVGPathSeg.PATHSEG_ARC_ABS:return i={x1:this._parseNumber(),y1:this._parseNumber(),arcAngle:this._parseNumber(),arcLarge:this._parseArcFlag(),arcSweep:this._parseArcFlag(),x:this._parseNumber(),y:this._parseNumber()},new window.SVGPathSegArcAbs(n,i.x,i.y,i.x1,i.y1,i.arcAngle,i.arcLarge,i.arcSweep);default:throw"Unknown path seg type."}};var r=new e,a=new i(t);if(!a.initialCommandIsMoveTo())return[];for(;a.hasMoreData();){var o=a.parseSegment();if(!o)return[];r.appendSegment(o)}return r.pathSegList}),String.prototype.padEnd||(String.prototype.padEnd=function(t,e){return t>>=0,e=String(void 0!==e?e:" "),this.length>t?String(this):((t-=this.length)>e.length&&(e+=e.repeat(t/e.length)),String(this)+e.slice(0,t))}),(n.prototype.axis=function(){}).labels=function(e){var i=this.internal;arguments.length&&(Object.keys(e).forEach(function(t){i.axis.setLabelText(t,e[t])}),i.axis.updateLabels())},n.prototype.axis.max=function(t){var e=this.internal,i=e.config;if(!arguments.length)return{x:i.axis_x_max,y:i.axis_y_max,y2:i.axis_y2_max};"object"===s(t)?(P(t.x)&&(i.axis_x_max=t.x),P(t.y)&&(i.axis_y_max=t.y),P(t.y2)&&(i.axis_y2_max=t.y2)):i.axis_y_max=i.axis_y2_max=t,e.redraw({withUpdateOrgXDomain:!0,withUpdateXDomain:!0})},n.prototype.axis.min=function(t){var e=this.internal,i=e.config;if(!arguments.length)return{x:i.axis_x_min,y:i.axis_y_min,y2:i.axis_y2_min};"object"===s(t)?(P(t.x)&&(i.axis_x_min=t.x),P(t.y)&&(i.axis_y_min=t.y),P(t.y2)&&(i.axis_y2_min=t.y2)):i.axis_y_min=i.axis_y2_min=t,e.redraw({withUpdateOrgXDomain:!0,withUpdateXDomain:!0})},n.prototype.axis.range=function(t){if(!arguments.length)return{max:this.axis.max(),min:this.axis.min()};k(t.max)&&this.axis.max(t.max),k(t.min)&&this.axis.min(t.min)},n.prototype.category=function(t,e){var i=this.internal,n=i.config;return 1<arguments.length&&(n.axis_x_categories[t]=e,i.redraw()),n.axis_x_categories[t]},n.prototype.categories=function(t){var e=this.internal,i=e.config;return arguments.length&&(i.axis_x_categories=t,e.redraw()),i.axis_x_categories},n.prototype.resize=function(t){var e=this.internal.config;e.size_width=t?t.width:null,e.size_height=t?t.height:null,this.flush()},n.prototype.flush=function(){this.internal.updateAndRedraw({withLegend:!0,withTransition:!1,withTransitionForTransform:!1})},n.prototype.destroy=function(){var e=this.internal;if(window.clearInterval(e.intervalForObserveInserted),void 0!==e.resizeTimeout&&window.clearTimeout(e.resizeTimeout),window.detachEvent)window.detachEvent("onresize",e.resizeIfElementDisplayed);else if(window.removeEventListener)window.removeEventListener("resize",e.resizeIfElementDisplayed);else{var t=window.onresize;t&&t.add&&t.remove&&t.remove(e.resizeFunction)}return 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this.internal.updateDataAttributes("axes",t)},n.prototype.data.stackNormalized=function(t){if(void 0===t)return this.internal.isStackNormalized();this.internal.config.data_stack_normalize=!!t,this.internal.redraw()},(n.prototype.donut=function(){}).padAngle=function(t){if(void 0===t)return this.internal.config.donut_padAngle;this.internal.config.donut_padAngle=t,this.flush()},n.prototype.flow=function(t){var r,e,i,n,a,o,s,c=this.internal,d=[],l=c.getMaxDataCount(),u=0,h=0;if(t.json)e=c.convertJsonToData(t.json,t.keys);else if(t.rows)e=c.convertRowsToData(t.rows);else{if(!t.columns)return;e=c.convertColumnsToData(t.columns)}r=c.convertDataToTargets(e,!0),c.data.targets.forEach(function(t){var e,i,n=!1;for(e=0;e<r.length;e++)if(t.id===r[e].id){for(n=!0,t.values[t.values.length-1]&&(h=t.values[t.values.length-1].index+1),u=r[e].values.length,i=0;i<u;i++)r[e].values[i].index=h+i,c.isTimeSeries()||(r[e].values[i].x=h+i);t.values=t.values.concat(r[e].values),r.splice(e,1);break}n||d.push(t.id)}),c.data.targets.forEach(function(t){var e,i;for(e=0;e<d.length;e++)if(t.id===d[e])for(h=t.values[t.values.length-1].index+1,i=0;i<u;i++)t.values.push({id:t.id,index:h+i,x:c.isTimeSeries()?c.getOtherTargetX(h+i):h+i,value:null})}),c.data.targets.length&&r.forEach(function(t){var e,i=[];for(e=c.data.targets[0].values[0].index;e<h;e++)i.push({id:t.id,index:e,x:c.isTimeSeries()?c.getOtherTargetX(e):e,value:null});t.values.forEach(function(t){t.index+=h,c.isTimeSeries()||(t.x+=h)}),t.values=i.concat(t.values)}),c.data.targets=c.data.targets.concat(r),c.getMaxDataCount(),a=(n=c.data.targets[0]).values[0],k(t.to)?(u=0,s=c.isTimeSeries()?c.parseDate(t.to):t.to,n.values.forEach(function(t){t.x<s&&u++})):k(t.length)&&(u=t.length),l?1===l&&c.isTimeSeries()&&(o=(n.values[n.values.length-1].x-a.x)/2,i=[new Date(+a.x-o),new 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t,e,n,r,a,o,s,c,d,l,i=G.targets,u=G.flow,h=G.drawBar,g=G.drawLine,p=G.drawArea,f=G.cx,_=G.cy,x=G.xv,y=G.xForText,m=G.yForText,S=G.duration,w=u.index,v=u.length,b=E.getValueOnIndex(E.data.targets[0].values,w),T=E.getValueOnIndex(E.data.targets[0].values,w+v),A=E.x.domain(),P=u.duration||S,C=u.done||function(){},L=E.generateWait();E.flowing=!0,E.data.targets.forEach(function(t){t.values.splice(0,v)}),e=E.updateXDomain(i,!0,!0),E.updateXGrid&&E.updateXGrid(!0),n=E.xgrid||O.selectAll([]),r=E.xgridLines||O.selectAll([]),a=E.mainRegion||O.selectAll([]),o=E.mainText||O.selectAll([]),s=E.mainBar||O.selectAll([]),c=E.mainLine||O.selectAll([]),d=E.mainArea||O.selectAll([]),l=E.mainCircle||O.selectAll([]),t="translate("+(u.orgDataCount?1===u.orgDataCount||(b&&b.x)===(T&&T.x)?E.x(A[0])-E.x(e[0]):E.isTimeSeries()?E.x(A[0])-E.x(e[0]):E.x(b.x)-E.x(T.x):1!==E.data.targets[0].values.length?E.x(A[0])-E.x(e[0]):E.isTimeSeries()?(b=E.getValueOnIndex(E.data.targets[0].values,0),T=E.getValueOnIndex(E.data.targets[0].values,E.data.targets[0].values.length-1),E.x(b.x)-E.x(T.x)):R(e)/2)+",0) 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t,e=[],i=[];if(v){for(t=0;t<v;t++)e.push("."+B.shape+"-"+(w+t)),i.push("."+B.text+"-"+(w+t));E.svg.selectAll("."+B.shapes).selectAll(e).remove(),E.svg.selectAll("."+B.texts).selectAll(i).remove(),E.svg.select("."+B.xgrid).remove()}n.attr("transform",null).attr("x1",E.xgridAttr.x1).attr("x2",E.xgridAttr.x2).attr("y1",E.xgridAttr.y1).attr("y2",E.xgridAttr.y2).style("opacity",E.xgridAttr.opacity),r.attr("transform",null),r.select("line").attr("x1",I.axis_rotated?0:x).attr("x2",I.axis_rotated?E.width:x),r.select("text").attr("x",I.axis_rotated?E.width:0).attr("y",x),s.attr("transform",null).attr("d",h),c.attr("transform",null).attr("d",g),d.attr("transform",null).attr("d",p),l.attr("transform",null).attr("cx",f).attr("cy",_),o.attr("transform",null).attr("x",y).attr("y",m).style("fill-opacity",E.opacityForText.bind(E)),a.attr("transform",null),a.filter(E.isRegionOnX).attr("x",E.regionX.bind(E)).attr("width",E.regionWidth.bind(E)),C(),E.flowing=!1})}},n.prototype.focus=function(e){var t,i=this.internal;e=i.mapToTargetIds(e),t=i.svg.selectAll(i.selectorTargets(e.filter(i.isTargetToShow,i))),this.revert(),this.defocus(),t.classed(B.focused,!0).classed(B.defocused,!1),i.hasArcType()&&i.expandArc(e),i.toggleFocusLegend(e,!0),i.focusedTargetIds=e,i.defocusedTargetIds=i.defocusedTargetIds.filter(function(t){return e.indexOf(t)<0})},n.prototype.defocus=function(e){var t=this.internal;e=t.mapToTargetIds(e),t.svg.selectAll(t.selectorTargets(e.filter(t.isTargetToShow,t))).classed(B.focused,!1).classed(B.defocused,!0),t.hasArcType()&&t.unexpandArc(e),t.toggleFocusLegend(e,!1),t.focusedTargetIds=t.focusedTargetIds.filter(function(t){return e.indexOf(t)<0}),t.defocusedTargetIds=e},n.prototype.revert=function(t){var e=this.internal;t=e.mapToTargetIds(t),e.svg.selectAll(e.selectorTargets(t)).classed(B.focused,!1).classed(B.defocused,!1),e.hasArcType()&&e.unexpandArc(t),e.config.legend_show&&(e.showLegend(t.filter(e.isLegendToShow.bind(e))),e.legend.selectAll(e.selectorLegends(t)).filter(function(){return e.d3.select(this).classed(B.legendItemFocused)}).classed(B.legendItemFocused,!1)),e.focusedTargetIds=[],e.defocusedTargetIds=[]},(n.prototype.xgrids=function(t){var e=this.internal,i=e.config;return t&&(i.grid_x_lines=t,e.redrawWithoutRescale()),i.grid_x_lines}).add=function(t){var e=this.internal;return this.xgrids(e.config.grid_x_lines.concat(t||[]))},n.prototype.xgrids.remove=function(t){this.internal.removeGridLines(t,!0)},(n.prototype.ygrids=function(t){var e=this.internal,i=e.config;return t&&(i.grid_y_lines=t,e.redrawWithoutRescale()),i.grid_y_lines}).add=function(t){var e=this.internal;return this.ygrids(e.config.grid_y_lines.concat(t||[]))},n.prototype.ygrids.remove=function(t){this.internal.removeGridLines(t,!1)},n.prototype.groups=function(t){var e=this.internal,i=e.config;return v(t)||(i.data_groups=t,e.redraw()),i.data_groups},(n.prototype.legend=function(){}).show=function(t){var e=this.internal;e.showLegend(e.mapToTargetIds(t)),e.updateAndRedraw({withLegend:!0})},n.prototype.legend.hide=function(t){var e=this.internal;e.hideLegend(e.mapToTargetIds(t)),e.updateAndRedraw({withLegend:!1})},n.prototype.load=function(e){var t=this.internal,i=t.config;e.xs&&t.addXs(e.xs),"names"in e&&n.prototype.data.names.bind(this)(e.names),"classes"in e&&Object.keys(e.classes).forEach(function(t){i.data_classes[t]=e.classes[t]}),"categories"in e&&t.isCategorized()&&(i.axis_x_categories=e.categories),"axes"in e&&Object.keys(e.axes).forEach(function(t){i.data_axes[t]=e.axes[t]}),"colors"in e&&Object.keys(e.colors).forEach(function(t){i.data_colors[t]=e.colors[t]}),"cacheIds"in e&&t.hasCaches(e.cacheIds)?t.load(t.getCaches(e.cacheIds),e.done):e.unload?t.unload(t.mapToTargetIds(!0===e.unload?null:e.unload),function(){t.loadFromArgs(e)}):t.loadFromArgs(e)},n.prototype.unload=function(t){var e=this.internal;(t=t||{})instanceof Array?t={ids:t}:"string"==typeof t&&(t={ids:[t]}),e.unload(e.mapToTargetIds(t.ids),function(){e.redraw({withUpdateOrgXDomain:!0,withUpdateXDomain:!0,withLegend:!0}),t.done&&t.done()})},(n.prototype.pie=function(){}).padAngle=function(t){if(void 0===t)return this.internal.config.pie_padAngle;this.internal.config.pie_padAngle=t,this.flush()},(n.prototype.regions=function(t){var e=this.internal,i=e.config;return t&&(i.regions=t,e.redrawWithoutRescale()),i.regions}).add=function(t){var e=this.internal,i=e.config;return t&&(i.regions=i.regions.concat(t),e.redrawWithoutRescale()),i.regions},n.prototype.regions.remove=function(t){var e,i,n,r=this.internal,a=r.config;return e=Y(t=t||{},"duration",a.transition_duration),i=Y(t,"classes",[B.region]),n=r.main.select("."+B.regions).selectAll(i.map(function(t){return"."+t})),(e?n.transition().duration(e):n).style("opacity",0).remove(),a.regions=a.regions.filter(function(t){var e=!1;return!t.class||(t.class.split(" ").forEach(function(t){0<=i.indexOf(t)&&(e=!0)}),!e)}),a.regions},n.prototype.selected=function(t){var e=this.internal,i=e.d3;return e.main.selectAll("."+B.shapes+e.getTargetSelectorSuffix(t)).selectAll("."+B.shape).filter(function(){return i.select(this).classed(B.SELECTED)}).nodes().map(function(t){var e=t.__data__;return e.data?e.data:e})},n.prototype.select=function(c,d,l){var u=this.internal,h=u.d3,g=u.config;g.data_selection_enabled&&u.main.selectAll("."+B.shapes).selectAll("."+B.shape).each(function(t,e){var i=h.select(this),n=t.data?t.data.id:t.id,r=u.getToggle(this,t).bind(u),a=g.data_selection_grouped||!c||0<=c.indexOf(n),o=!d||0<=d.indexOf(e),s=i.classed(B.SELECTED);i.classed(B.line)||i.classed(B.area)||(a&&o?g.data_selection_isselectable(t)&&!s&&r(!0,i.classed(B.SELECTED,!0),t,e):k(l)&&l&&s&&r(!1,i.classed(B.SELECTED,!1),t,e))})},n.prototype.unselect=function(c,d){var l=this.internal,u=l.d3,h=l.config;h.data_selection_enabled&&l.main.selectAll("."+B.shapes).selectAll("."+B.shape).each(function(t,e){var i=u.select(this),n=t.data?t.data.id:t.id,r=l.getToggle(this,t).bind(l),a=h.data_selection_grouped||!c||0<=c.indexOf(n),o=!d||0<=d.indexOf(e),s=i.classed(B.SELECTED);i.classed(B.line)||i.classed(B.area)||a&&o&&h.data_selection_isselectable(t)&&s&&r(!1,i.classed(B.SELECTED,!1),t,e)})},n.prototype.show=function(t,e){var i,n=this.internal;t=n.mapToTargetIds(t),e=e||{},n.removeHiddenTargetIds(t),(i=n.svg.selectAll(n.selectorTargets(t))).transition().style("display","initial","important").style("opacity",1,"important").call(n.endall,function(){i.style("opacity",null).style("opacity",1)}),e.withLegend&&n.showLegend(t),n.redraw({withUpdateOrgXDomain:!0,withUpdateXDomain:!0,withLegend:!0})},n.prototype.hide=function(t,e){var i,n=this.internal;t=n.mapToTargetIds(t),e=e||{},n.addHiddenTargetIds(t),(i=n.svg.selectAll(n.selectorTargets(t))).transition().style("opacity",0,"important").call(n.endall,function(){i.style("opacity",null).style("opacity",0),i.style("display","none")}),e.withLegend&&n.hideLegend(t),n.redraw({withUpdateOrgXDomain:!0,withUpdateXDomain:!0,withLegend:!0})},n.prototype.toggle=function(t,e){var i=this,n=this.internal;n.mapToTargetIds(t).forEach(function(t){n.isTargetToShow(t)?i.hide(t,e):i.show(t,e)})},(n.prototype.tooltip=function(){}).show=function(e){var t,i,n=this.internal,r={};r=e.mouse?e.mouse:(e.data?i=e.data:void 0!==e.x&&(t=e.id?n.data.targets.filter(function(t){return t.id===e.id}):n.data.targets,i=n.filterByX(t,e.x).slice(0,1)[0]),i?n.getMousePosition(i):null),n.dispatchEvent("mousemove",r),n.config.tooltip_onshow.call(n,i)},n.prototype.tooltip.hide=function(){this.internal.dispatchEvent("mouseout",0),this.internal.config.tooltip_onhide.call(this)},n.prototype.transform=function(t,e){var i=this.internal,n=0<=["pie","donut"].indexOf(t)?{withTransform:!0}:null;i.transformTo(e,t,n)},l.prototype.transformTo=function(t,e,i){var n=this,r=!n.hasArcType(),a=i||{withTransitionForAxis:r};a.withTransitionForTransform=!1,n.transiting=!1,n.setTargetType(t,e),n.updateTargets(n.data.targets),n.updateAndRedraw(a)},n.prototype.x=function(t){var e=this.internal;return arguments.length&&(e.updateTargetX(e.data.targets,t),e.redraw({withUpdateOrgXDomain:!0,withUpdateXDomain:!0})),e.data.xs},n.prototype.xs=function(t){var e=this.internal;return arguments.length&&(e.updateTargetXs(e.data.targets,t),e.redraw({withUpdateOrgXDomain:!0,withUpdateXDomain:!0})),e.data.xs},(n.prototype.zoom=function(t){var e=this.internal;return t?(e.isTimeSeries()&&(t=t.map(function(t){return e.parseDate(t)})),e.config.subchart_show?e.brush.selectionAsValue(t,!0):(e.updateXDomain(null,!0,!1,!1,t),e.redraw({withY:e.config.zoom_rescale,withSubchart:!1})),e.config.zoom_onzoom.call(this,e.x.orgDomain()),t):e.x.domain()}).enable=function(t){var e=this.internal;e.config.zoom_enabled=t,e.updateAndRedraw()},n.prototype.unzoom=function(){var t=this.internal;t.config.subchart_show?t.brush.clear():(t.updateXDomain(null,!0,!1,!1,t.subX.domain()),t.redraw({withY:t.config.zoom_rescale,withSubchart:!1}))},n.prototype.zoom.max=function(t){var e=this.internal,i=e.config,n=e.d3;if(0!==t&&!t)return i.zoom_x_max;i.zoom_x_max=n.max([e.orgXDomain[1],t])},n.prototype.zoom.min=function(t){var e=this.internal,i=e.config,n=e.d3;if(0!==t&&!t)return i.zoom_x_min;i.zoom_x_min=n.min([e.orgXDomain[0],t])},n.prototype.zoom.range=function(t){if(!arguments.length)return{max:this.domain.max(),min:this.domain.min()};k(t.max)&&this.domain.max(t.max),k(t.min)&&this.domain.min(t.min)},l.prototype.initPie=function(){var t=this,e=t.d3;t.pie=e.pie().padAngle(this.getPadAngle.bind(this)).value(function(t){return t.values.reduce(function(t,e){return t+e.value},0)});var i=t.getOrderFunction();if(i&&(t.isOrderAsc()||t.isOrderDesc())){var n=i;i=function(t,e){return-1*n(t,e)}}t.pie.sort(i||null)},l.prototype.updateRadius=function(){var t=this,e=t.config,i=e.gauge_width||e.donut_width,n=t.filterTargetsToShow(t.data.targets).length*t.config.gauge_arcs_minWidth;t.radiusExpanded=Math.min(t.arcWidth,t.arcHeight)/2*(t.hasType("gauge")?.85:1),t.radius=.95*t.radiusExpanded,t.innerRadiusRatio=i?(t.radius-i)/t.radius:.6,t.innerRadius=t.hasType("donut")||t.hasType("gauge")?t.radius*t.innerRadiusRatio:0,t.gaugeArcWidth=i||(n<=t.radius-t.innerRadius?t.radius-t.innerRadius:n<=t.radius?n:t.radius)},l.prototype.getPadAngle=function(){return this.hasType("pie")?this.config.pie_padAngle||0:this.hasType("donut")&&this.config.donut_padAngle||0},l.prototype.updateArc=function(){var t=this;t.svgArc=t.getSvgArc(),t.svgArcExpanded=t.getSvgArcExpanded(),t.svgArcExpandedSub=t.getSvgArcExpanded(.98)},l.prototype.updateAngle=function(e){var t,i,n,r,a=this,o=a.config,s=!1,c=0;return o?(a.pie(a.filterTargetsToShow(a.data.targets)).forEach(function(t){s||t.data.id!==e.data.id||(s=!0,(e=t).index=c),c++}),isNaN(e.startAngle)&&(e.startAngle=0),isNaN(e.endAngle)&&(e.endAngle=e.startAngle),a.isGaugeType(e.data)&&(t=o.gauge_min,i=o.gauge_max,n=Math.PI*(o.gauge_fullCircle?2:1)/(i-t),r=e.value<t?0:e.value<i?e.value-t:i-t,e.startAngle=o.gauge_startingAngle,e.endAngle=e.startAngle+n*r),s?e:null):null},l.prototype.getSvgArc=function(){var n=this,e=n.hasType("gauge"),i=n.gaugeArcWidth/n.filterTargetsToShow(n.data.targets).length,r=n.d3.arc().outerRadius(function(t){return e?n.radius-i*t.index:n.radius}).innerRadius(function(t){return e?n.radius-i*(t.index+1):n.innerRadius}),t=function(t,e){var i;return e?r(t):(i=n.updateAngle(t))?r(i):"M 0 0"};return t.centroid=r.centroid,t},l.prototype.getSvgArcExpanded=function(e){e=e||1;var i=this,n=i.hasType("gauge"),r=i.gaugeArcWidth/i.filterTargetsToShow(i.data.targets).length,a=Math.min(i.radiusExpanded*e-i.radius,.8*r-100*(1-e)),o=i.d3.arc().outerRadius(function(t){return n?i.radius-r*t.index+a:i.radiusExpanded*e}).innerRadius(function(t){return n?i.radius-r*(t.index+1):i.innerRadius});return function(t){var e=i.updateAngle(t);return e?o(e):"M 0 0"}},l.prototype.getArc=function(t,e,i){return i||this.isArcType(t.data)?this.svgArc(t,e):"M 0 0"},l.prototype.transformForArcLabel=function(t){var e,i,n,r,a,o=this,s=o.config,c=o.updateAngle(t),d="",l=o.hasType("gauge");if(c&&!l)e=this.svgArc.centroid(c),i=isNaN(e[0])?0:e[0],n=isNaN(e[1])?0:e[1],r=Math.sqrt(i*i+n*n),d="translate("+i*(a=o.hasType("donut")&&s.donut_label_ratio?h(s.donut_label_ratio)?s.donut_label_ratio(t,o.radius,r):s.donut_label_ratio:o.hasType("pie")&&s.pie_label_ratio?h(s.pie_label_ratio)?s.pie_label_ratio(t,o.radius,r):s.pie_label_ratio:o.radius&&r?(.375<36/o.radius?1.175-36/o.radius:.8)*o.radius/r:0)+","+n*a+")";else if(c&&l&&1<o.filterTargetsToShow(o.data.targets).length){var u=Math.sin(c.endAngle-Math.PI/2);d="translate("+(i=Math.cos(c.endAngle-Math.PI/2)*(o.radiusExpanded+25))+","+(n=u*(o.radiusExpanded+15-Math.abs(10*u))+3)+")"}return d},l.prototype.getArcRatio=function(t){return this.getRatio("arc",t)},l.prototype.convertToArcData=function(t){return this.addName({id:t.data.id,value:t.value,ratio:this.getRatio("arc",t),index:t.index})},l.prototype.textForArcLabel=function(t){var e,i,n,r,a,o=this;return o.shouldShowArcLabel()?(i=(e=o.updateAngle(t))?e.value:null,n=o.getRatio("arc",e),r=t.data.id,o.hasType("gauge")||o.meetsArcLabelThreshold(n)?(a=o.getArcLabelFormat())?a(i,n,r):o.defaultArcValueFormat(i,n):""):""},l.prototype.textForGaugeMinMax=function(t,e){var i=this.getGaugeLabelExtents();return i?i(t,e):t},l.prototype.expandArc=function(t){var e,i=this;i.transiting?e=window.setInterval(function(){i.transiting||(window.clearInterval(e),0<i.legend.selectAll(".c3-legend-item-focused").size()&&i.expandArc(t))},10):(t=i.mapToTargetIds(t),i.svg.selectAll(i.selectorTargets(t,"."+B.chartArc)).each(function(t){i.shouldExpand(t.data.id)&&i.d3.select(this).selectAll("path").transition().duration(i.expandDuration(t.data.id)).attr("d",i.svgArcExpanded).transition().duration(2*i.expandDuration(t.data.id)).attr("d",i.svgArcExpandedSub).each(function(t){i.isDonutType(t.data)})}))},l.prototype.unexpandArc=function(t){var e=this;e.transiting||(t=e.mapToTargetIds(t),e.svg.selectAll(e.selectorTargets(t,"."+B.chartArc)).selectAll("path").transition().duration(function(t){return e.expandDuration(t.data.id)}).attr("d",e.svgArc),e.svg.selectAll("."+B.arc))},l.prototype.expandDuration=function(t){var e=this.config;return this.isDonutType(t)?e.donut_expand_duration:this.isGaugeType(t)?e.gauge_expand_duration:this.isPieType(t)?e.pie_expand_duration:50},l.prototype.shouldExpand=function(t){var e=this.config;return this.isDonutType(t)&&e.donut_expand||this.isGaugeType(t)&&e.gauge_expand||this.isPieType(t)&&e.pie_expand},l.prototype.shouldShowArcLabel=function(){var t=this.config,e=!0;return this.hasType("donut")?e=t.donut_label_show:this.hasType("pie")&&(e=t.pie_label_show),e},l.prototype.meetsArcLabelThreshold=function(t){var e=this.config;return(this.hasType("donut")?e.donut_label_threshold:e.pie_label_threshold)<=t},l.prototype.getArcLabelFormat=function(){var t=this.config,e=t.pie_label_format;return this.hasType("gauge")?e=t.gauge_label_format:this.hasType("donut")&&(e=t.donut_label_format),e},l.prototype.getGaugeLabelExtents=function(){return this.config.gauge_label_extents},l.prototype.getArcTitle=function(){return this.hasType("donut")?this.config.donut_title:""},l.prototype.updateTargetsForArc=function(t){var e,i=this,n=i.main,r=i.classChartArc.bind(i),a=i.classArcs.bind(i),o=i.classFocus.bind(i);(e=n.select("."+B.chartArcs).selectAll("."+B.chartArc).data(i.pie(t)).attr("class",function(t){return r(t)+o(t.data)}).enter().append("g").attr("class",r)).append("g").attr("class",a),e.append("text").attr("dy",i.hasType("gauge")?"-.1em":".35em").style("opacity",0).style("text-anchor","middle").style("pointer-events","none")},l.prototype.initArc=function(){var t=this;t.arcs=t.main.select("."+B.chart).append("g").attr("class",B.chartArcs).attr("transform",t.getTranslate("arc")),t.arcs.append("text").attr("class",B.chartArcsTitle).style("text-anchor","middle").text(t.getArcTitle())},l.prototype.redrawArc=function(t,e,i){var n,r,a,o,l=this,u=l.d3,s=l.config,c=l.main,d=l.hasType("gauge");if(r=(n=c.selectAll("."+B.arcs).selectAll("."+B.arc).data(l.arcData.bind(l))).enter().append("path").attr("class",l.classArc.bind(l)).style("fill",function(t){return l.color(t.data)}).style("cursor",function(t){return s.interaction_enabled&&s.data_selection_isselectable(t)?"pointer":null}).each(function(t){l.isGaugeType(t.data)&&(t.startAngle=t.endAngle=s.gauge_startingAngle),this._current=t}).merge(n),d&&(o=(a=c.selectAll("."+B.arcs).selectAll("."+B.arcLabelLine).data(l.arcData.bind(l))).enter().append("rect").attr("class",function(t){return B.arcLabelLine+" "+B.target+" "+B.target+"-"+t.data.id}).merge(a),1===l.filterTargetsToShow(l.data.targets).length?o.style("display","none"):o.style("fill",function(t){return l.levelColor?l.levelColor(t.data.values[0].value):l.color(t.data)}).style("display",s.gauge_labelLine_show?"":"none").each(function(t){var e=0,i=0,n=0,r="";if(l.hiddenTargetIds.indexOf(t.data.id)<0){var a=l.updateAngle(t),o=l.gaugeArcWidth/l.filterTargetsToShow(l.data.targets).length*(a.index+1),s=a.endAngle-Math.PI/2,c=l.radius-o,d=s-(0===c?0:1/c);e=l.radiusExpanded-l.radius+o,i=Math.cos(d)*c,n=Math.sin(d)*c,r="rotate("+180*s/Math.PI+", "+i+", "+n+")"}u.select(this).attr("x",i).attr("y",n).attr("width",e).attr("height",2).attr("transform",r).style("stroke-dasharray","0, "+(e+2)+", 0")})),r.attr("transform",function(t){return!l.isGaugeType(t.data)&&i?"scale(0)":""}).on("mouseover",s.interaction_enabled?function(t){var e,i;l.transiting||(e=l.updateAngle(t))&&(i=l.convertToArcData(e),l.expandArc(e.data.id),l.api.focus(e.data.id),l.toggleFocusLegend(e.data.id,!0),l.config.data_onmouseover(i,this))}:null).on("mousemove",s.interaction_enabled?function(t){var e,i=l.updateAngle(t);i&&(e=[l.convertToArcData(i)],l.showTooltip(e,this))}:null).on("mouseout",s.interaction_enabled?function(t){var e,i;l.transiting||(e=l.updateAngle(t))&&(i=l.convertToArcData(e),l.unexpandArc(e.data.id),l.api.revert(),l.revertLegend(),l.hideTooltip(),l.config.data_onmouseout(i,this))}:null).on("click",s.interaction_enabled?function(t,e){var i,n=l.updateAngle(t);n&&(i=l.convertToArcData(n),l.toggleShape&&l.toggleShape(this,i,e),l.config.data_onclick.call(l.api,i,this))}:null).each(function(){l.transiting=!0}).transition().duration(t).attrTween("d",function(i){var n,t=l.updateAngle(i);return t?(isNaN(this._current.startAngle)&&(this._current.startAngle=0),isNaN(this._current.endAngle)&&(this._current.endAngle=this._current.startAngle),n=u.interpolate(this._current,t),this._current=n(0),function(t){if(null===l.config)return"M 0 0";var e=n(t);return e.data=i.data,l.getArc(e,!0)}):function(){return"M 0 0"}}).attr("transform",i?"scale(1)":"").style("fill",function(t){return l.levelColor?l.levelColor(t.data.values[0].value):l.color(t.data.id)}).call(l.endall,function(){l.transiting=!1}),n.exit().transition().duration(e).style("opacity",0).remove(),c.selectAll("."+B.chartArc).select("text").style("opacity",0).attr("class",function(t){return l.isGaugeType(t.data)?B.gaugeValue:""}).text(l.textForArcLabel.bind(l)).attr("transform",l.transformForArcLabel.bind(l)).style("font-size",function(t){return l.isGaugeType(t.data)&&1===l.filterTargetsToShow(l.data.targets).length?Math.round(l.radius/5)+"px":""}).transition().duration(t).style("opacity",function(t){return l.isTargetToShow(t.data.id)&&l.isArcType(t.data)?1:0}),c.select("."+B.chartArcsTitle).style("opacity",l.hasType("donut")||d?1:0),d){var h=0,g=l.arcs.select("g."+B.chartArcsBackground).selectAll("path."+B.chartArcsBackground).data(l.data.targets);g.enter().append("path").attr("class",function(t,e){return B.chartArcsBackground+" "+B.chartArcsBackground+"-"+e}).merge(g).attr("d",function(t){if(0<=l.hiddenTargetIds.indexOf(t.id))return"M 0 0";var e={data:[{value:s.gauge_max}],startAngle:s.gauge_startingAngle,endAngle:-1*s.gauge_startingAngle*(s.gauge_fullCircle?Math.PI:1),index:h++};return l.getArc(e,!0,!0)}),g.exit().remove(),l.arcs.select("."+B.chartArcsGaugeUnit).attr("dy",".75em").text(s.gauge_label_show?s.gauge_units:""),l.arcs.select("."+B.chartArcsGaugeMin).attr("dx",-1*(l.innerRadius+(l.radius-l.innerRadius)/(s.gauge_fullCircle?1:2))+"px").attr("dy","1.2em").text(s.gauge_label_show?l.textForGaugeMinMax(s.gauge_min,!1):""),l.arcs.select("."+B.chartArcsGaugeMax).attr("dx",l.innerRadius+(l.radius-l.innerRadius)/(s.gauge_fullCircle?1:2)+"px").attr("dy","1.2em").text(s.gauge_label_show?l.textForGaugeMinMax(s.gauge_max,!0):"")}},l.prototype.initGauge=function(){var t=this.arcs;this.hasType("gauge")&&(t.append("g").attr("class",B.chartArcsBackground),t.append("text").attr("class",B.chartArcsGaugeUnit).style("text-anchor","middle").style("pointer-events","none"),t.append("text").attr("class",B.chartArcsGaugeMin).style("text-anchor","middle").style("pointer-events","none"),t.append("text").attr("class",B.chartArcsGaugeMax).style("text-anchor","middle").style("pointer-events","none"))},l.prototype.getGaugeLabelHeight=function(){return this.config.gauge_label_show?20:0},l.prototype.addToCache=function(t,e){this.cache["$".concat(t)]=e},l.prototype.getFromCache=function(t){return this.cache["$".concat(t)]},l.prototype.resetCache=function(){var e=this;Object.keys(this.cache).filter(function(t){return/^\$/.test(t)}).forEach(function(t){delete e.cache[t]})},l.prototype.hasCaches=function(t){for(var e=0;e<t.length;e++)if(!(t[e]in this.cache))return!1;return!0},l.prototype.addCache=function(t,e){this.cache[t]=this.cloneTarget(e)},l.prototype.getCaches=function(t){var e,i=[];for(e=0;e<t.length;e++)t[e]in this.cache&&i.push(this.cloneTarget(this.cache[t[e]]));return i},l.prototype.categoryName=function(t){var e=this.config;return t<e.axis_x_categories.length?e.axis_x_categories[t]:t},l.prototype.generateTargetClass=function(t){return t||0===t?("-"+t).replace(/\s/g,"-"):""},l.prototype.generateClass=function(t,e){return" "+t+" "+t+this.generateTargetClass(e)},l.prototype.classText=function(t){return this.generateClass(B.text,t.index)},l.prototype.classTexts=function(t){return this.generateClass(B.texts,t.id)},l.prototype.classShape=function(t){return this.generateClass(B.shape,t.index)},l.prototype.classShapes=function(t){return this.generateClass(B.shapes,t.id)},l.prototype.classLine=function(t){return this.classShape(t)+this.generateClass(B.line,t.id)},l.prototype.classLines=function(t){return this.classShapes(t)+this.generateClass(B.lines,t.id)},l.prototype.classCircle=function(t){return this.classShape(t)+this.generateClass(B.circle,t.index)},l.prototype.classCircles=function(t){return this.classShapes(t)+this.generateClass(B.circles,t.id)},l.prototype.classBar=function(t){return this.classShape(t)+this.generateClass(B.bar,t.index)},l.prototype.classBars=function(t){return this.classShapes(t)+this.generateClass(B.bars,t.id)},l.prototype.classArc=function(t){return this.classShape(t.data)+this.generateClass(B.arc,t.data.id)},l.prototype.classArcs=function(t){return this.classShapes(t.data)+this.generateClass(B.arcs,t.data.id)},l.prototype.classArea=function(t){return this.classShape(t)+this.generateClass(B.area,t.id)},l.prototype.classAreas=function(t){return this.classShapes(t)+this.generateClass(B.areas,t.id)},l.prototype.classRegion=function(t,e){return this.generateClass(B.region,e)+" "+("class"in t?t.class:"")},l.prototype.classEvent=function(t){return this.generateClass(B.eventRect,t.index)},l.prototype.classTarget=function(t){var e=this.config.data_classes[t],i="";return e&&(i=" "+B.target+"-"+e),this.generateClass(B.target,t)+i},l.prototype.classFocus=function(t){return this.classFocused(t)+this.classDefocused(t)},l.prototype.classFocused=function(t){return" "+(0<=this.focusedTargetIds.indexOf(t.id)?B.focused:"")},l.prototype.classDefocused=function(t){return" "+(0<=this.defocusedTargetIds.indexOf(t.id)?B.defocused:"")},l.prototype.classChartText=function(t){return B.chartText+this.classTarget(t.id)},l.prototype.classChartLine=function(t){return B.chartLine+this.classTarget(t.id)},l.prototype.classChartBar=function(t){return B.chartBar+this.classTarget(t.id)},l.prototype.classChartArc=function(t){return B.chartArc+this.classTarget(t.data.id)},l.prototype.getTargetSelectorSuffix=function(t){var e=this.generateTargetClass(t);return window.CSS&&window.CSS.escape?window.CSS.escape(e):e.replace(/([?!@#$%^&*()=+,.<>'":;\[\]\/|~`{}\\])/g,"\\$1")},l.prototype.selectorTarget=function(t,e){return(e||"")+"."+B.target+this.getTargetSelectorSuffix(t)},l.prototype.selectorTargets=function(t,e){var i=this;return(t=t||[]).length?t.map(function(t){return i.selectorTarget(t,e)}):null},l.prototype.selectorLegend=function(t){return"."+B.legendItem+this.getTargetSelectorSuffix(t)},l.prototype.selectorLegends=function(t){var e=this;return t&&t.length?t.map(function(t){return e.selectorLegend(t)}):null},l.prototype.getClipPath=function(t){return"url("+(0<=window.navigator.appVersion.toLowerCase().indexOf("msie 9.")?"":document.URL.split("#")[0])+"#"+t+")"},l.prototype.appendClip=function(t,e){return t.append("clipPath").attr("id",e).append("rect")},l.prototype.getAxisClipX=function(t){var e=Math.max(30,this.margin.left);return t?-(1+e):-(e-1)},l.prototype.getAxisClipY=function(t){return t?-20:-this.margin.top},l.prototype.getXAxisClipX=function(){return this.getAxisClipX(!this.config.axis_rotated)},l.prototype.getXAxisClipY=function(){return this.getAxisClipY(!this.config.axis_rotated)},l.prototype.getYAxisClipX=function(){return this.config.axis_y_inner?-1:this.getAxisClipX(this.config.axis_rotated)},l.prototype.getYAxisClipY=function(){return this.getAxisClipY(this.config.axis_rotated)},l.prototype.getAxisClipWidth=function(t){var e=Math.max(30,this.margin.left),i=Math.max(30,this.margin.right);return t?this.width+2+e+i:this.margin.left+20},l.prototype.getAxisClipHeight=function(t){return(t?this.margin.bottom:this.margin.top+this.height)+20},l.prototype.getXAxisClipWidth=function(){return this.getAxisClipWidth(!this.config.axis_rotated)},l.prototype.getXAxisClipHeight=function(){return this.getAxisClipHeight(!this.config.axis_rotated)},l.prototype.getYAxisClipWidth=function(){return this.getAxisClipWidth(this.config.axis_rotated)+(this.config.axis_y_inner?20:0)},l.prototype.getYAxisClipHeight=function(){return this.getAxisClipHeight(this.config.axis_rotated)},l.prototype.generateColor=function(){var t=this.config,e=this.d3,n=t.data_colors,r=C(t.color_pattern)?t.color_pattern:e.schemeCategory10,a=t.data_color,o=[];return function(t){var e,i=t.id||t.data&&t.data.id||t;return n[i]instanceof Function?e=n[i](t):n[i]?e=n[i]:(o.indexOf(i)<0&&o.push(i),e=r[o.indexOf(i)%r.length],n[i]=e),a instanceof Function?a(e,t):e}},l.prototype.generateLevelColor=function(){var t=this.config,n=t.color_pattern,e=t.color_threshold,r="value"===e.unit,a=e.values&&e.values.length?e.values:[],o=e.max||100;return C(e)&&C(n)?function(t){var e,i=n[n.length-1];for(e=0;e<a.length;e++)if((r?t:100*t/o)<a[e]){i=n[e];break}return i}:null},l.prototype.getDefaultConfig=function(){var e={bindto:"#chart",svg_classname:void 0,size_width:void 0,size_height:void 0,padding_left:void 0,padding_right:void 0,padding_top:void 0,padding_bottom:void 0,resize_auto:!0,zoom_enabled:!1,zoom_initialRange:void 0,zoom_type:"scroll",zoom_disableDefaultBehavior:!1,zoom_privileged:!1,zoom_rescale:!1,zoom_onzoom:function(){},zoom_onzoomstart:function(){},zoom_onzoomend:function(){},zoom_x_min:void 0,zoom_x_max:void 0,interaction_brighten:!0,interaction_enabled:!0,onmouseover:function(){},onmouseout:function(){},onresize:function(){},onresized:function(){},oninit:function(){},onrendered:function(){},transition_duration:350,data_epochs:"epochs",data_x:void 0,data_xs:{},data_xFormat:"%Y-%m-%d",data_xLocaltime:!0,data_xSort:!0,data_idConverter:function(t){return t},data_names:{},data_classes:{},data_groups:[],data_axes:{},data_type:void 0,data_types:{},data_labels:{},data_order:"desc",data_regions:{},data_color:void 0,data_colors:{},data_hide:!1,data_filter:void 0,data_selection_enabled:!1,data_selection_grouped:!1,data_selection_isselectable:function(){return!0},data_selection_multiple:!0,data_selection_draggable:!1,data_stack_normalize:!1,data_onclick:function(){},data_onmouseover:function(){},data_onmouseout:function(){},data_onselected:function(){},data_onunselected:function(){},data_url:void 0,data_headers:void 0,data_json:void 0,data_rows:void 0,data_columns:void 0,data_mimeType:void 0,data_keys:void 0,data_empty_label_text:"",subchart_show:!1,subchart_size_height:60,subchart_axis_x_show:!0,subchart_onbrush:function(){},color_pattern:[],color_threshold:{},legend_show:!0,legend_hide:!1,legend_position:"bottom",legend_inset_anchor:"top-left",legend_inset_x:10,legend_inset_y:0,legend_inset_step:void 0,legend_item_onclick:void 0,legend_item_onmouseover:void 0,legend_item_onmouseout:void 0,legend_equally:!1,legend_padding:0,legend_item_tile_width:10,legend_item_tile_height:10,axis_rotated:!1,axis_x_show:!0,axis_x_type:"indexed",axis_x_localtime:!0,axis_x_categories:[],axis_x_tick_centered:!1,axis_x_tick_format:void 0,axis_x_tick_culling:{},axis_x_tick_culling_max:10,axis_x_tick_count:void 0,axis_x_tick_fit:!0,axis_x_tick_values:null,axis_x_tick_rotate:0,axis_x_tick_outer:!0,axis_x_tick_multiline:!0,axis_x_tick_multilineMax:0,axis_x_tick_width:null,axis_x_max:void 0,axis_x_min:void 0,axis_x_padding:{},axis_x_height:void 0,axis_x_selection:void 0,axis_x_label:{},axis_x_inner:void 0,axis_y_show:!0,axis_y_type:void 0,axis_y_max:void 0,axis_y_min:void 0,axis_y_inverted:!1,axis_y_center:void 0,axis_y_inner:void 0,axis_y_label:{},axis_y_tick_format:void 0,axis_y_tick_outer:!0,axis_y_tick_values:null,axis_y_tick_rotate:0,axis_y_tick_count:void 0,axis_y_tick_time_type:void 0,axis_y_tick_time_interval:void 0,axis_y_padding:{},axis_y_default:void 0,axis_y2_show:!1,axis_y2_max:void 0,axis_y2_min:void 0,axis_y2_inverted:!1,axis_y2_center:void 0,axis_y2_inner:void 0,axis_y2_label:{},axis_y2_tick_format:void 0,axis_y2_tick_outer:!0,axis_y2_tick_values:null,axis_y2_tick_count:void 0,axis_y2_padding:{},axis_y2_default:void 0,grid_x_show:!1,grid_x_type:"tick",grid_x_lines:[],grid_y_show:!1,grid_y_lines:[],grid_y_ticks:10,grid_focus_show:!0,grid_lines_front:!0,point_show:!0,point_r:2.5,point_sensitivity:10,point_focus_expand_enabled:!0,point_focus_expand_r:void 0,point_select_r:void 0,line_connectNull:!1,line_step_type:"step",bar_width:void 0,bar_width_ratio:.6,bar_width_max:void 0,bar_zerobased:!0,bar_space:0,area_zerobased:!0,area_above:!1,pie_label_show:!0,pie_label_format:void 0,pie_label_threshold:.05,pie_label_ratio:void 0,pie_expand:{},pie_expand_duration:50,pie_padAngle:0,gauge_fullCircle:!1,gauge_label_show:!0,gauge_labelLine_show:!0,gauge_label_format:void 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s.d3.max(Object.keys(l).map(function(t){return s.d3.max(l[t])}))},l.prototype.getYDomain=function(t,e,i){var n=this,r=n.config;if(n.isAxisNormalized(e))return[0,100];var a,o,s,c,d,l,u,h,g,p,f=t.filter(function(t){return n.axis.getId(t.id)===e}),_=i?n.filterByXDomain(f,i):f,x="y2"===e?r.axis_y2_min:r.axis_y_min,y="y2"===e?r.axis_y2_max:r.axis_y_max,m=n.getYDomainMin(_),S=n.getYDomainMax(_),w="y2"===e?r.axis_y2_center:r.axis_y_center,v=n.hasType("bar",_)&&r.bar_zerobased||n.hasType("area",_)&&r.area_zerobased,b="y2"===e?r.axis_y2_inverted:r.axis_y_inverted,T=n.hasDataLabel()&&r.axis_rotated,A=n.hasDataLabel()&&!r.axis_rotated;return m=P(x)?x:P(y)?m<y?m:y-10:m,S=P(y)?y:P(x)?x<S?S:x+10:S,0===_.length?"y2"===e?n.y2.domain():n.y.domain():(isNaN(m)&&(m=0),isNaN(S)&&(S=m),m===S&&(m<0?S=0:m=0),g=0<=m&&0<=S,p=m<=0&&S<=0,(P(x)&&g||P(y)&&p)&&(v=!1),v&&(g&&(m=0),p&&(S=0)),s=c=.1*(o=Math.abs(S-m)),void 0!==w&&(S=w+(d=Math.max(Math.abs(m),Math.abs(S))),m=w-d),T?(l=n.getDataLabelLength(m,S,"width"),u=R(n.y.range()),s+=o*((h=[l[0]/u,l[1]/u])[1]/(1-h[0]-h[1])),c+=o*(h[0]/(1-h[0]-h[1]))):A&&(l=n.getDataLabelLength(m,S,"height"),s+=n.axis.convertPixelsToAxisPadding(l[1],o),c+=n.axis.convertPixelsToAxisPadding(l[0],o)),"y"===e&&C(r.axis_y_padding)&&(s=n.axis.getPadding(r.axis_y_padding,"top",s,o),c=n.axis.getPadding(r.axis_y_padding,"bottom",c,o)),"y2"===e&&C(r.axis_y2_padding)&&(s=n.axis.getPadding(r.axis_y2_padding,"top",s,o),c=n.axis.getPadding(r.axis_y2_padding,"bottom",c,o)),v&&(g&&(c=m),p&&(s=-S)),a=[m-c,S+s],b?a.reverse():a)},l.prototype.getXDomainMin=function(t){var e=this,i=e.config;return k(i.axis_x_min)?e.isTimeSeries()?this.parseDate(i.axis_x_min):i.axis_x_min:e.d3.min(t,function(t){return e.d3.min(t.values,function(t){return t.x})})},l.prototype.getXDomainMax=function(t){var e=this,i=e.config;return k(i.axis_x_max)?e.isTimeSeries()?this.parseDate(i.axis_x_max):i.axis_x_max:e.d3.max(t,function(t){return e.d3.max(t.values,function(t){return t.x})})},l.prototype.getXDomainPadding=function(t){var e,i,n,r,a=this.config,o=t[1]-t[0];return i=this.isCategorized()?0:this.hasType("bar")?1<(e=this.getMaxDataCount())?o/(e-1)/2:.5:.01*o,"object"===s(a.axis_x_padding)&&C(a.axis_x_padding)?(n=P(a.axis_x_padding.left)?a.axis_x_padding.left:i,r=P(a.axis_x_padding.right)?a.axis_x_padding.right:i):n=r="number"==typeof a.axis_x_padding?a.axis_x_padding:i,{left:n,right:r}},l.prototype.getXDomain=function(t){var e=this,i=[e.getXDomainMin(t),e.getXDomainMax(t)],n=i[0],r=i[1],a=e.getXDomainPadding(i),o=0,s=0;return n-r!=0||e.isCategorized()||(r=e.isTimeSeries()?(n=new Date(.5*n.getTime()),new Date(1.5*r.getTime())):(n=0===n?1:.5*n,0===r?-1:1.5*r)),(n||0===n)&&(o=e.isTimeSeries()?new Date(n.getTime()-a.left):n-a.left),(r||0===r)&&(s=e.isTimeSeries()?new Date(r.getTime()+a.right):r+a.right),[o,s]},l.prototype.updateXDomain=function(t,e,i,n,r){var a=this,o=a.config;return i&&(a.x.domain(r||a.d3.extent(a.getXDomain(t))),a.orgXDomain=a.x.domain(),o.zoom_enabled&&a.zoom.update(),a.subX.domain(a.x.domain()),a.brush&&a.brush.updateScale(a.subX)),e&&a.x.domain(r||(!a.brush||a.brush.empty()?a.orgXDomain:a.brush.selectionAsValue())),n&&a.x.domain(a.trimXDomain(a.x.orgDomain())),a.x.domain()},l.prototype.trimXDomain=function(t){var e=this.getZoomDomain(),i=e[0],n=e[1];return t[0]<=i&&(t[1]=+t[1]+(i-t[0]),t[0]=i),n<=t[1]&&(t[0]=+t[0]-(t[1]-n),t[1]=n),t},l.prototype.drag=function(t){var e,i,n,r,h,g,p,f,_=this,a=_.config,o=_.main,x=_.d3;_.hasArcType()||a.data_selection_enabled&&a.data_selection_multiple&&(e=_.dragStart[0],i=_.dragStart[1],n=t[0],r=t[1],h=Math.min(e,n),g=Math.max(e,n),p=a.data_selection_grouped?_.margin.top:Math.min(i,r),f=a.data_selection_grouped?_.height:Math.max(i,r),o.select("."+B.dragarea).attr("x",h).attr("y",p).attr("width",g-h).attr("height",f-p),o.selectAll("."+B.shapes).selectAll("."+B.shape).filter(function(t){return a.data_selection_isselectable(t)}).each(function(t,e){var i,n,r,a,o,s,c=x.select(this),d=c.classed(B.SELECTED),l=c.classed(B.INCLUDED),u=!1;if(c.classed(B.circle))i=1*c.attr("cx"),n=1*c.attr("cy"),o=_.togglePoint,u=h<i&&i<g&&p<n&&n<f;else{if(!c.classed(B.bar))return;i=(s=y(this)).x,n=s.y,r=s.width,a=s.height,o=_.togglePath,u=!(g<i||i+r<h||f<n||n+a<p)}u^l&&(c.classed(B.INCLUDED,!l),c.classed(B.SELECTED,!d),o.call(_,!d,c,t,e))}))},l.prototype.dragstart=function(t){var e=this,i=e.config;e.hasArcType()||i.data_selection_enabled&&(e.dragStart=t,e.main.select("."+B.chart).append("rect").attr("class",B.dragarea).style("opacity",.1),e.dragging=!0)},l.prototype.dragend=function(){var t=this,e=t.config;t.hasArcType()||e.data_selection_enabled&&(t.main.select("."+B.dragarea).transition().duration(100).style("opacity",0).remove(),t.main.selectAll("."+B.shape).classed(B.INCLUDED,!1),t.dragging=!1)},l.prototype.getYFormat=function(t){var n=this,r=t&&!n.hasType("gauge")?n.defaultArcValueFormat:n.yFormat,a=t&&!n.hasType("gauge")?n.defaultArcValueFormat:n.y2Format;return function(t,e,i){return("y2"===n.axis.getId(i)?a:r).call(n,t,e)}},l.prototype.yFormat=function(t){var e=this.config;return(e.axis_y_tick_format?e.axis_y_tick_format:this.defaultValueFormat)(t)},l.prototype.y2Format=function(t){var e=this.config;return(e.axis_y2_tick_format?e.axis_y2_tick_format:this.defaultValueFormat)(t)},l.prototype.defaultValueFormat=function(t){return P(t)?+t:""},l.prototype.defaultArcValueFormat=function(t,e){return(100*e).toFixed(1)+"%"},l.prototype.dataLabelFormat=function(t){var e=this.config.data_labels,i=function(t){return P(t)?+t:""};return"function"==typeof e.format?e.format:"object"===s(e.format)?e.format[t]?!0===e.format[t]?i:e.format[t]:function(){return""}:i},l.prototype.initGrid=function(){var t=this,e=t.config,i=t.d3;t.grid=t.main.append("g").attr("clip-path",t.clipPathForGrid).attr("class",B.grid),e.grid_x_show&&t.grid.append("g").attr("class",B.xgrids),e.grid_y_show&&t.grid.append("g").attr("class",B.ygrids),e.grid_focus_show&&t.grid.append("g").attr("class",B.xgridFocus).append("line").attr("class",B.xgridFocus),t.xgrid=i.selectAll([]),e.grid_lines_front||t.initGridLines()},l.prototype.initGridLines=function(){var t=this,e=t.d3;t.gridLines=t.main.append("g").attr("clip-path",t.clipPathForGrid).attr("class",B.grid+" "+B.gridLines),t.gridLines.append("g").attr("class",B.xgridLines),t.gridLines.append("g").attr("class",B.ygridLines),t.xgridLines=e.selectAll([])},l.prototype.updateXGrid=function(t){var e=this,i=e.config,n=e.d3,r=e.generateGridData(i.grid_x_type,e.x),a=e.isCategorized()?e.xAxis.tickOffset():0;e.xgridAttr=i.axis_rotated?{x1:0,x2:e.width,y1:function(t){return e.x(t)-a},y2:function(t){return e.x(t)-a}}:{x1:function(t){return e.x(t)+a},x2:function(t){return e.x(t)+a},y1:0,y2:e.height},e.xgridAttr.opacity=function(){return+n.select(this).attr(i.axis_rotated?"y1":"x1")===(i.axis_rotated?e.height:0)?0:1};var o=e.main.select("."+B.xgrids).selectAll("."+B.xgrid).data(r),s=o.enter().append("line").attr("class",B.xgrid).attr("x1",e.xgridAttr.x1).attr("x2",e.xgridAttr.x2).attr("y1",e.xgridAttr.y1).attr("y2",e.xgridAttr.y2).style("opacity",0);e.xgrid=s.merge(o),t||e.xgrid.attr("x1",e.xgridAttr.x1).attr("x2",e.xgridAttr.x2).attr("y1",e.xgridAttr.y1).attr("y2",e.xgridAttr.y2).style("opacity",e.xgridAttr.opacity),o.exit().remove()},l.prototype.updateYGrid=function(){var t=this,e=t.config,i=t.yAxis.tickValues()||t.y.ticks(e.grid_y_ticks),n=t.main.select("."+B.ygrids).selectAll("."+B.ygrid).data(i),r=n.enter().append("line").attr("class",B.ygrid);t.ygrid=r.merge(n),t.ygrid.attr("x1",e.axis_rotated?t.y:0).attr("x2",e.axis_rotated?t.y:t.width).attr("y1",e.axis_rotated?0:t.y).attr("y2",e.axis_rotated?t.height:t.y),n.exit().remove(),t.smoothLines(t.ygrid,"grid")},l.prototype.gridTextAnchor=function(t){return t.position?t.position:"end"},l.prototype.gridTextDx=function(t){return"start"===t.position?4:"middle"===t.position?0:-4},l.prototype.xGridTextX=function(t){return"start"===t.position?-this.height:"middle"===t.position?-this.height/2:0},l.prototype.yGridTextX=function(t){return"start"===t.position?0:"middle"===t.position?this.width/2:this.width},l.prototype.updateGrid=function(t){var e,i,n,r,a=this,o=a.main,s=a.config,c=a.xv.bind(a),d=a.yv.bind(a),l=a.xGridTextX.bind(a),u=a.yGridTextX.bind(a);a.grid.style("visibility",a.hasArcType()?"hidden":"visible"),o.select("line."+B.xgridFocus).style("visibility","hidden"),s.grid_x_show&&a.updateXGrid(),(i=(e=o.select("."+B.xgridLines).selectAll("."+B.xgridLine).data(s.grid_x_lines)).enter().append("g").attr("class",function(t){return B.xgridLine+(t.class?" "+t.class:"")})).append("line").attr("x1",s.axis_rotated?0:c).attr("x2",s.axis_rotated?a.width:c).attr("y1",s.axis_rotated?c:0).attr("y2",s.axis_rotated?c:a.height).style("opacity",0),i.append("text").attr("text-anchor",a.gridTextAnchor).attr("transform",s.axis_rotated?"":"rotate(-90)").attr("x",s.axis_rotated?u:l).attr("y",c).attr("dx",a.gridTextDx).attr("dy",-5).style("opacity",0),a.xgridLines=i.merge(e),e.exit().transition().duration(t).style("opacity",0).remove(),s.grid_y_show&&a.updateYGrid(),(r=(n=o.select("."+B.ygridLines).selectAll("."+B.ygridLine).data(s.grid_y_lines)).enter().append("g").attr("class",function(t){return B.ygridLine+(t.class?" "+t.class:"")})).append("line").attr("x1",s.axis_rotated?d:0).attr("x2",s.axis_rotated?d:a.width).attr("y1",s.axis_rotated?0:d).attr("y2",s.axis_rotated?a.height:d).style("opacity",0),r.append("text").attr("text-anchor",a.gridTextAnchor).attr("transform",s.axis_rotated?"rotate(-90)":"").attr("x",s.axis_rotated?l:u).attr("y",d).attr("dx",a.gridTextDx).attr("dy",-5).style("opacity",0),a.ygridLines=r.merge(n),a.ygridLines.select("line").transition().duration(t).attr("x1",s.axis_rotated?d:0).attr("x2",s.axis_rotated?d:a.width).attr("y1",s.axis_rotated?0:d).attr("y2",s.axis_rotated?a.height:d).style("opacity",1),a.ygridLines.select("text").transition().duration(t).attr("x",s.axis_rotated?a.xGridTextX.bind(a):a.yGridTextX.bind(a)).attr("y",d).text(function(t){return t.text}).style("opacity",1),n.exit().transition().duration(t).style("opacity",0).remove()},l.prototype.redrawGrid=function(t,e){var i=this,n=i.config,r=i.xv.bind(i),a=i.xgridLines.select("line"),o=i.xgridLines.select("text");return[(t?a.transition(e):a).attr("x1",n.axis_rotated?0:r).attr("x2",n.axis_rotated?i.width:r).attr("y1",n.axis_rotated?r:0).attr("y2",n.axis_rotated?r:i.height).style("opacity",1),(t?o.transition(e):o).attr("x",n.axis_rotated?i.yGridTextX.bind(i):i.xGridTextX.bind(i)).attr("y",r).text(function(t){return t.text}).style("opacity",1)]},l.prototype.showXGridFocus=function(t){var e=this,i=e.config,n=t.filter(function(t){return t&&P(t.value)}),r=e.main.selectAll("line."+B.xgridFocus),a=e.xx.bind(e);i.tooltip_show&&(e.hasType("scatter")||e.hasType("stanford")||e.hasArcType()||(r.style("visibility","visible").data([n[0]]).attr(i.axis_rotated?"y1":"x1",a).attr(i.axis_rotated?"y2":"x2",a),e.smoothLines(r,"grid")))},l.prototype.hideXGridFocus=function(){this.main.select("line."+B.xgridFocus).style("visibility","hidden")},l.prototype.updateXgridFocus=function(){var t=this.config;this.main.select("line."+B.xgridFocus).attr("x1",t.axis_rotated?0:-10).attr("x2",t.axis_rotated?this.width:-10).attr("y1",t.axis_rotated?-10:0).attr("y2",t.axis_rotated?-10:this.height)},l.prototype.generateGridData=function(t,e){var i,n,r,a,o=[],s=this.main.select("."+B.axisX).selectAll(".tick").size();if("year"===t)for(n=(i=this.getXDomain())[0].getFullYear(),r=i[1].getFullYear(),a=n;a<=r;a++)o.push(new Date(a+"-01-01 00:00:00"));else(o=e.ticks(10)).length>s&&(o=o.filter(function(t){return(""+t).indexOf(".")<0}));return o},l.prototype.getGridFilterToRemove=function(t){return t?function(e){var i=!1;return[].concat(t).forEach(function(t){("value"in t&&e.value===t.value||"class"in t&&e.class===t.class)&&(i=!0)}),i}:function(){return!0}},l.prototype.removeGridLines=function(t,e){var i=this.config,n=this.getGridFilterToRemove(t),r=function(t){return!n(t)},a=e?B.xgridLines:B.ygridLines,o=e?B.xgridLine:B.ygridLine;this.main.select("."+a).selectAll("."+o).filter(n).transition().duration(i.transition_duration).style("opacity",0).remove(),e?i.grid_x_lines=i.grid_x_lines.filter(r):i.grid_y_lines=i.grid_y_lines.filter(r)},l.prototype.initEventRect=function(){var t=this,e=t.config;t.main.select("."+B.chart).append("g").attr("class",B.eventRects).style("fill-opacity",0),t.eventRect=t.main.select("."+B.eventRects).append("rect").attr("class",B.eventRect),e.zoom_enabled&&t.zoom&&(t.eventRect.call(t.zoom).on("dblclick.zoom",null),e.zoom_initialRange&&t.eventRect.transition().duration(0).call(t.zoom.transform,t.zoomTransform(e.zoom_initialRange)))},l.prototype.redrawEventRect=function(){var t,e,r=this,a=r.d3,o=r.config;function s(){r.svg.select("."+B.eventRect).style("cursor",null),r.hideXGridFocus(),r.hideTooltip(),r.unexpandCircles(),r.unexpandBars()}t=r.width,e=r.height,r.main.select("."+B.eventRects).style("cursor",o.zoom_enabled?o.axis_rotated?"ns-resize":"ew-resize":null),r.eventRect.attr("x",0).attr("y",0).attr("width",t).attr("height",e).on("mouseout",o.interaction_enabled?function(){o&&(r.hasArcType()||s())}:null).on("mousemove",o.interaction_enabled?function(){var t,e,i,n;r.dragging||r.hasArcType(t)||(t=r.filterTargetsToShow(r.data.targets),e=a.mouse(this),i=r.findClosestFromTargets(t,e),!r.mouseover||i&&i.id===r.mouseover.id||(o.data_onmouseout.call(r.api,r.mouseover),r.mouseover=void 0),i?(n=(r.isScatterOrStanfordType(i)||!o.tooltip_grouped?[i]:r.filterByX(t,i.x)).map(function(t){return r.addName(t)}),r.showTooltip(n,this),o.point_focus_expand_enabled&&(r.unexpandCircles(),n.forEach(function(t){r.expandCircles(t.index,t.id,!1)})),r.expandBars(i.index,i.id,!0),r.showXGridFocus(n),(r.isBarType(i.id)||r.dist(i,e)<o.point_sensitivity)&&(r.svg.select("."+B.eventRect).style("cursor","pointer"),r.mouseover||(o.data_onmouseover.call(r.api,i),r.mouseover=i))):s())}:null).on("click",o.interaction_enabled?function(){var t,e,i;r.hasArcType(t)||(t=r.filterTargetsToShow(r.data.targets),e=a.mouse(this),(i=r.findClosestFromTargets(t,e))&&(r.isBarType(i.id)||r.dist(i,e)<o.point_sensitivity)&&(r.isScatterOrStanfordType(i)||!o.data_selection_grouped?[i]:r.filterByX(t,i.x)).forEach(function(t){r.main.selectAll("."+B.shapes+r.getTargetSelectorSuffix(t.id)).selectAll("."+B.shape+"-"+t.index).each(function(){(o.data_selection_grouped||r.isWithinShape(this,t))&&(r.toggleShape(this,t,t.index),o.data_onclick.call(r.api,t,this))})}))}:null).call(o.interaction_enabled&&o.data_selection_draggable&&r.drag?a.drag().on("drag",function(){r.drag(a.mouse(this))}).on("start",function(){r.dragstart(a.mouse(this))}).on("end",function(){r.dragend()}):function(){})},l.prototype.getMousePosition=function(t){return[this.x(t.x),this.getYScale(t.id)(t.value)]},l.prototype.dispatchEvent=function(t,e){var i="."+B.eventRect,n=this.main.select(i).node(),r=n.getBoundingClientRect(),a=r.left+(e?e[0]:0),o=r.top+(e?e[1]:0),s=document.createEvent("MouseEvents");s.initMouseEvent(t,!0,!0,window,0,a,o,a,o,!1,!1,!1,!1,0,null),n.dispatchEvent(s)},l.prototype.initLegend=function(){var t=this;if(t.legendItemTextBox={},t.legendHasRendered=!1,t.legend=t.svg.append("g").attr("transform",t.getTranslate("legend")),!t.config.legend_show)return t.legend.style("visibility","hidden"),void(t.hiddenLegendIds=t.mapToIds(t.data.targets));t.updateLegendWithDefaults()},l.prototype.updateLegendWithDefaults=function(){this.updateLegend(this.mapToIds(this.data.targets),{withTransform:!1,withTransitionForTransform:!1,withTransition:!1})},l.prototype.updateSizeForLegend=function(t,e){var i=this,n=i.config,r={top:i.isLegendTop?i.getCurrentPaddingTop()+n.legend_inset_y+5.5:i.currentHeight-t-i.getCurrentPaddingBottom()-n.legend_inset_y,left:i.isLegendLeft?i.getCurrentPaddingLeft()+n.legend_inset_x+.5:i.currentWidth-e-i.getCurrentPaddingRight()-n.legend_inset_x+.5};i.margin3={top:i.isLegendRight?0:i.isLegendInset?r.top:i.currentHeight-t,right:NaN,bottom:0,left:i.isLegendRight?i.currentWidth-e:i.isLegendInset?r.left:0}},l.prototype.transformLegend=function(t){(t?this.legend.transition():this.legend).attr("transform",this.getTranslate("legend"))},l.prototype.updateLegendStep=function(t){this.legendStep=t},l.prototype.updateLegendItemWidth=function(t){this.legendItemWidth=t},l.prototype.updateLegendItemHeight=function(t){this.legendItemHeight=t},l.prototype.getLegendWidth=function(){var t=this;return t.config.legend_show?t.isLegendRight||t.isLegendInset?t.legendItemWidth*(t.legendStep+1):t.currentWidth:0},l.prototype.getLegendHeight=function(){var t=this,e=0;return t.config.legend_show&&(e=t.isLegendRight?t.currentHeight:Math.max(20,t.legendItemHeight)*(t.legendStep+1)),e},l.prototype.opacityForLegend=function(t){return t.classed(B.legendItemHidden)?null:1},l.prototype.opacityForUnfocusedLegend=function(t){return t.classed(B.legendItemHidden)?null:.3},l.prototype.toggleFocusLegend=function(e,t){var i=this;e=i.mapToTargetIds(e),i.legend.selectAll("."+B.legendItem).filter(function(t){return 0<=e.indexOf(t)}).classed(B.legendItemFocused,t).transition().duration(100).style("opacity",function(){return(t?i.opacityForLegend:i.opacityForUnfocusedLegend).call(i,i.d3.select(this))})},l.prototype.revertLegend=function(){var t=this,e=t.d3;t.legend.selectAll("."+B.legendItem).classed(B.legendItemFocused,!1).transition().duration(100).style("opacity",function(){return t.opacityForLegend(e.select(this))})},l.prototype.showLegend=function(t){var e=this,i=e.config;i.legend_show||(i.legend_show=!0,e.legend.style("visibility","visible"),e.legendHasRendered||e.updateLegendWithDefaults()),e.removeHiddenLegendIds(t),e.legend.selectAll(e.selectorLegends(t)).style("visibility","visible").transition().style("opacity",function(){return e.opacityForLegend(e.d3.select(this))})},l.prototype.hideLegend=function(t){var e=this,i=e.config;i.legend_show&&u(t)&&(i.legend_show=!1,e.legend.style("visibility","hidden")),e.addHiddenLegendIds(t),e.legend.selectAll(e.selectorLegends(t)).style("opacity",0).style("visibility","hidden")},l.prototype.clearLegendItemTextBoxCache=function(){this.legendItemTextBox={}},l.prototype.updateLegend=function(f,t,e){var i,n,r,a,o,s,c,d,l,u,h,g,p,_,x,y,m=this,S=m.config,w=4,v=10,b=0,T=0,A=10,P=S.legend_item_tile_width+5,C=0,L={},V={},G={},E=[0],I={},O=0;function R(t,e,i){var n,r,a,o,s=0===i,c=i===f.length-1,d=(a=t,o=e,m.legendItemTextBox[o]||(m.legendItemTextBox[o]=m.getTextRect(a.textContent,B.legendItem,a)),m.legendItemTextBox[o]),l=d.width+P+(!c||m.isLegendRight||m.isLegendInset?v:0)+S.legend_padding,u=d.height+w,h=m.isLegendRight||m.isLegendInset?u:l,g=m.isLegendRight||m.isLegendInset?m.getLegendHeight():m.getLegendWidth();function p(t,e){e||(n=(g-C-h)/2)<A&&(n=(g-h)/2,C=0,O++),I[t]=O,E[O]=m.isLegendInset?10:n,L[t]=C,C+=h}s&&(T=b=O=C=0),!S.legend_show||m.isLegendToShow(e)?(V[e]=l,G[e]=u,(!b||b<=l)&&(b=l),(!T||T<=u)&&(T=u),r=m.isLegendRight||m.isLegendInset?T:b,S.legend_equally?(Object.keys(V).forEach(function(t){V[t]=b}),Object.keys(G).forEach(function(t){G[t]=T}),(n=(g-r*f.length)/2)<A?(O=C=0,f.forEach(function(t){p(t)})):p(e,!0)):p(e)):V[e]=G[e]=I[e]=L[e]=0}f=f.filter(function(t){return!k(S.data_names[t])||null!==S.data_names[t]}),h=Y(t=t||{},"withTransition",!0),g=Y(t,"withTransitionForTransform",!0),m.isLegendInset&&(O=S.legend_inset_step?S.legend_inset_step:f.length,m.updateLegendStep(O)),a=m.isLegendRight?(i=function(t){return b*I[t]},function(t){return E[I[t]]+L[t]}):m.isLegendInset?(i=function(t){return b*I[t]+10},function(t){return E[I[t]]+L[t]}):(i=function(t){return E[I[t]]+L[t]},function(t){return T*I[t]}),n=function(t,e){return i(t,e)+4+S.legend_item_tile_width},o=function(t,e){return a(t,e)+9},r=function(t,e){return i(t,e)},s=function(t,e){return a(t,e)-5},c=function(t,e){return i(t,e)-2},d=function(t,e){return i(t,e)-2+S.legend_item_tile_width},l=function(t,e){return a(t,e)+4},(u=m.legend.selectAll("."+B.legendItem).data(f).enter().append("g").attr("class",function(t){return m.generateClass(B.legendItem,t)}).style("visibility",function(t){return m.isLegendToShow(t)?"visible":"hidden"}).style("cursor","pointer").on("click",function(t){S.legend_item_onclick?S.legend_item_onclick.call(m,t):m.d3.event.altKey?(m.api.hide(),m.api.show(t)):(m.api.toggle(t),m.isTargetToShow(t)?m.api.focus(t):m.api.revert())}).on("mouseover",function(t){S.legend_item_onmouseover?S.legend_item_onmouseover.call(m,t):(m.d3.select(this).classed(B.legendItemFocused,!0),!m.transiting&&m.isTargetToShow(t)&&m.api.focus(t))}).on("mouseout",function(t){S.legend_item_onmouseout?S.legend_item_onmouseout.call(m,t):(m.d3.select(this).classed(B.legendItemFocused,!1),m.api.revert())})).append("text").text(function(t){return k(S.data_names[t])?S.data_names[t]:t}).each(function(t,e){R(this,t,e)}).style("pointer-events","none").attr("x",m.isLegendRight||m.isLegendInset?n:-200).attr("y",m.isLegendRight||m.isLegendInset?-200:o),u.append("rect").attr("class",B.legendItemEvent).style("fill-opacity",0).attr("x",m.isLegendRight||m.isLegendInset?r:-200).attr("y",m.isLegendRight||m.isLegendInset?-200:s),u.append("line").attr("class",B.legendItemTile).style("stroke",m.color).style("pointer-events","none").attr("x1",m.isLegendRight||m.isLegendInset?c:-200).attr("y1",m.isLegendRight||m.isLegendInset?-200:l).attr("x2",m.isLegendRight||m.isLegendInset?d:-200).attr("y2",m.isLegendRight||m.isLegendInset?-200:l).attr("stroke-width",S.legend_item_tile_height),y=m.legend.select("."+B.legendBackground+" rect"),m.isLegendInset&&0<b&&0===y.size()&&(y=m.legend.insert("g","."+B.legendItem).attr("class",B.legendBackground).append("rect")),p=m.legend.selectAll("text").data(f).text(function(t){return k(S.data_names[t])?S.data_names[t]:t}).each(function(t,e){R(this,t,e)}),(h?p.transition():p).attr("x",n).attr("y",o),_=m.legend.selectAll("rect."+B.legendItemEvent).data(f),(h?_.transition():_).attr("width",function(t){return V[t]}).attr("height",function(t){return G[t]}).attr("x",r).attr("y",s),x=m.legend.selectAll("line."+B.legendItemTile).data(f),(h?x.transition():x).style("stroke",m.levelColor?function(t){return m.levelColor(m.cache[t].values[0].value)}:m.color).attr("x1",c).attr("y1",l).attr("x2",d).attr("y2",l),y&&(h?y.transition():y).attr("height",m.getLegendHeight()-12).attr("width",b*(O+1)+10),m.legend.selectAll("."+B.legendItem).classed(B.legendItemHidden,function(t){return!m.isTargetToShow(t)}),m.updateLegendItemWidth(b),m.updateLegendItemHeight(T),m.updateLegendStep(O),m.updateSizes(),m.updateScales(),m.updateSvgSize(),m.transformAll(g,e),m.legendHasRendered=!0},l.prototype.initRegion=function(){this.region=this.main.append("g").attr("clip-path",this.clipPath).attr("class",B.regions)},l.prototype.updateRegion=function(t){var e=this,i=e.config;e.region.style("visibility",e.hasArcType()?"hidden":"visible");var n=e.main.select("."+B.regions).selectAll("."+B.region).data(i.regions),r=n.enter().append("rect").attr("x",e.regionX.bind(e)).attr("y",e.regionY.bind(e)).attr("width",e.regionWidth.bind(e)).attr("height",e.regionHeight.bind(e)).style("fill-opacity",0);e.mainRegion=r.merge(n).attr("class",e.classRegion.bind(e)),n.exit().transition().duration(t).style("opacity",0).remove()},l.prototype.redrawRegion=function(t,e){var i=this,n=i.mainRegion;return[(t?n.transition(e):n).attr("x",i.regionX.bind(i)).attr("y",i.regionY.bind(i)).attr("width",i.regionWidth.bind(i)).attr("height",i.regionHeight.bind(i)).style("fill-opacity",function(t){return P(t.opacity)?t.opacity:.1})]},l.prototype.regionX=function(t){var e=this,i=e.config,n="y"===t.axis?e.y:e.y2;return"y"===t.axis||"y2"===t.axis?i.axis_rotated&&"start"in t?n(t.start):0:i.axis_rotated?0:"start"in t?e.x(e.isTimeSeries()?e.parseDate(t.start):t.start):0},l.prototype.regionY=function(t){var e=this,i=e.config,n="y"===t.axis?e.y:e.y2;return"y"===t.axis||"y2"===t.axis?i.axis_rotated?0:"end"in t?n(t.end):0:i.axis_rotated&&"start"in t?e.x(e.isTimeSeries()?e.parseDate(t.start):t.start):0},l.prototype.regionWidth=function(t){var e,i=this,n=i.config,r=i.regionX(t),a="y"===t.axis?i.y:i.y2;return(e="y"===t.axis||"y2"===t.axis?n.axis_rotated&&"end"in t?a(t.end):i.width:n.axis_rotated?i.width:"end"in t?i.x(i.isTimeSeries()?i.parseDate(t.end):t.end):i.width)<r?0:e-r},l.prototype.regionHeight=function(t){var e,i=this,n=i.config,r=this.regionY(t),a="y"===t.axis?i.y:i.y2;return(e="y"===t.axis||"y2"===t.axis?n.axis_rotated?i.height:"start"in t?a(t.start):i.height:n.axis_rotated&&"end"in t?i.x(i.isTimeSeries()?i.parseDate(t.end):t.end):i.height)<r?0:e-r},l.prototype.isRegionOnX=function(t){return!t.axis||"x"===t.axis},l.prototype.getScale=function(t,e,i){return(i?this.d3.scaleTime():this.d3.scaleLinear()).range([t,e])},l.prototype.getX=function(t,e,i,n){var r,a=this.getScale(t,e,this.isTimeSeries()),o=i?a.domain(i):a;for(r in a=this.isCategorized()?(n=n||function(){return 0},function(t,e){var i=o(t)+n(t);return e?i:Math.ceil(i)}):function(t,e){var i=o(t);return e?i:Math.ceil(i)},o)a[r]=o[r];return a.orgDomain=function(){return o.domain()},this.isCategorized()&&(a.domain=function(t){return arguments.length?(o.domain(t),a):[(t=this.orgDomain())[0],t[1]+1]}),a},l.prototype.getY=function(t,e,i){var n=this.getScale(t,e,this.isTimeSeriesY());return i&&n.domain(i),n},l.prototype.getYScale=function(t){return"y2"===this.axis.getId(t)?this.y2:this.y},l.prototype.getSubYScale=function(t){return"y2"===this.axis.getId(t)?this.subY2:this.subY},l.prototype.updateScales=function(){var e=this,t=e.config,i=!e.x;e.xMin=t.axis_rotated?1:0,e.xMax=t.axis_rotated?e.height:e.width,e.yMin=t.axis_rotated?0:e.height,e.yMax=t.axis_rotated?e.width:1,e.subXMin=e.xMin,e.subXMax=e.xMax,e.subYMin=t.axis_rotated?0:e.height2,e.subYMax=t.axis_rotated?e.width2:1,e.x=e.getX(e.xMin,e.xMax,i?void 0:e.x.orgDomain(),function(){return e.xAxis.tickOffset()}),e.y=e.getY(e.yMin,e.yMax,i?t.axis_y_default:e.y.domain()),e.y2=e.getY(e.yMin,e.yMax,i?t.axis_y2_default:e.y2.domain()),e.subX=e.getX(e.xMin,e.xMax,e.orgXDomain,function(t){return t%1?0:e.subXAxis.tickOffset()}),e.subY=e.getY(e.subYMin,e.subYMax,i?t.axis_y_default:e.subY.domain()),e.subY2=e.getY(e.subYMin,e.subYMax,i?t.axis_y2_default:e.subY2.domain()),e.xAxisTickFormat=e.axis.getXAxisTickFormat(),e.xAxisTickValues=e.axis.getXAxisTickValues(),e.yAxisTickValues=e.axis.getYAxisTickValues(),e.y2AxisTickValues=e.axis.getY2AxisTickValues(),e.xAxis=e.axis.getXAxis(e.x,e.xOrient,e.xAxisTickFormat,e.xAxisTickValues,t.axis_x_tick_outer),e.subXAxis=e.axis.getXAxis(e.subX,e.subXOrient,e.xAxisTickFormat,e.xAxisTickValues,t.axis_x_tick_outer),e.yAxis=e.axis.getYAxis("y",e.y,e.yOrient,e.yAxisTickValues,t.axis_y_tick_outer),e.y2Axis=e.axis.getYAxis("y2",e.y2,e.y2Orient,e.y2AxisTickValues,t.axis_y2_tick_outer),i||e.brush&&e.brush.updateScale(e.subX),e.updateArc&&e.updateArc()},l.prototype.selectPoint=function(t,e,i){var n=this,r=n.config,a=(r.axis_rotated?n.circleY:n.circleX).bind(n),o=(r.axis_rotated?n.circleX:n.circleY).bind(n),s=n.pointSelectR.bind(n);r.data_onselected.call(n.api,e,t.node()),n.main.select("."+B.selectedCircles+n.getTargetSelectorSuffix(e.id)).selectAll("."+B.selectedCircle+"-"+i).data([e]).enter().append("circle").attr("class",function(){return n.generateClass(B.selectedCircle,i)}).attr("cx",a).attr("cy",o).attr("stroke",function(){return n.color(e)}).attr("r",function(t){return 1.4*n.pointSelectR(t)}).transition().duration(100).attr("r",s)},l.prototype.unselectPoint=function(t,e,i){this.config.data_onunselected.call(this.api,e,t.node()),this.main.select("."+B.selectedCircles+this.getTargetSelectorSuffix(e.id)).selectAll("."+B.selectedCircle+"-"+i).transition().duration(100).attr("r",0).remove()},l.prototype.togglePoint=function(t,e,i,n){t?this.selectPoint(e,i,n):this.unselectPoint(e,i,n)},l.prototype.selectPath=function(t,e){var i=this;i.config.data_onselected.call(i,e,t.node()),i.config.interaction_brighten&&t.transition().duration(100).style("fill",function(){return i.d3.rgb(i.color(e)).brighter(.75)})},l.prototype.unselectPath=function(t,e){var i=this;i.config.data_onunselected.call(i,e,t.node()),i.config.interaction_brighten&&t.transition().duration(100).style("fill",function(){return i.color(e)})},l.prototype.togglePath=function(t,e,i,n){t?this.selectPath(e,i,n):this.unselectPath(e,i,n)},l.prototype.getToggle=function(t,e){var i;return"circle"===t.nodeName?i=this.isStepType(e)?function(){}:this.togglePoint:"path"===t.nodeName&&(i=this.togglePath),i},l.prototype.toggleShape=function(t,e,i){var n=this,r=n.d3,a=n.config,o=r.select(t),s=o.classed(B.SELECTED),c=n.getToggle(t,e).bind(n);a.data_selection_enabled&&a.data_selection_isselectable(e)&&(a.data_selection_multiple||n.main.selectAll("."+B.shapes+(a.data_selection_grouped?n.getTargetSelectorSuffix(e.id):"")).selectAll("."+B.shape).each(function(t,e){var i=r.select(this);i.classed(B.SELECTED)&&c(!1,i.classed(B.SELECTED,!1),t,e)}),o.classed(B.SELECTED,!s),c(!s,o,e,i))},l.prototype.initBar=function(){this.main.select("."+B.chart).append("g").attr("class",B.chartBars)},l.prototype.updateTargetsForBar=function(t){var e=this,i=e.config,n=e.classChartBar.bind(e),r=e.classBars.bind(e),a=e.classFocus.bind(e);e.main.select("."+B.chartBars).selectAll("."+B.chartBar).data(t).attr("class",function(t){return n(t)+a(t)}).enter().append("g").attr("class",n).style("pointer-events","none").append("g").attr("class",r).style("cursor",function(t){return i.data_selection_isselectable(t)?"pointer":null})},l.prototype.updateBar=function(t){var e=this,i=e.barData.bind(e),n=e.classBar.bind(e),r=e.initialOpacity.bind(e),a=function(t){return e.color(t.id)},o=e.main.selectAll("."+B.bars).selectAll("."+B.bar).data(i),s=o.enter().append("path").attr("class",n).style("stroke",a).style("fill",a);e.mainBar=s.merge(o).style("opacity",r),o.exit().transition().duration(t).style("opacity",0)},l.prototype.redrawBar=function(t,e,i){return[(e?this.mainBar.transition(i):this.mainBar).attr("d",t).style("stroke",this.color).style("fill",this.color).style("opacity",1)]},l.prototype.getBarW=function(t,e){var i=this.config,n="number"==typeof i.bar_width?i.bar_width:e?t.tickInterval()*i.bar_width_ratio/e:0;return i.bar_width_max&&n>i.bar_width_max?i.bar_width_max:n},l.prototype.getBars=function(t,e){return(e?this.main.selectAll("."+B.bars+this.getTargetSelectorSuffix(e)):this.main).selectAll("."+B.bar+(P(t)?"-"+t:""))},l.prototype.expandBars=function(t,e,i){i&&this.unexpandBars(),this.getBars(t,e).classed(B.EXPANDED,!0)},l.prototype.unexpandBars=function(t){this.getBars(t).classed(B.EXPANDED,!1)},l.prototype.generateDrawBar=function(t,e){var a=this.config,o=this.generateGetBarPoints(t,e);return function(t,e){var i=o(t,e),n=a.axis_rotated?1:0,r=a.axis_rotated?0:1;return"M "+i[0][n]+","+i[0][r]+" L"+i[1][n]+","+i[1][r]+" L"+i[2][n]+","+i[2][r]+" L"+i[3][n]+","+i[3][r]+" z"}},l.prototype.generateGetBarPoints=function(t,e){var o=this,i=e?o.subXAxis:o.xAxis,n=t.__max__+1,s=o.getBarW(i,n),c=o.getShapeX(s,n,t,!!e),d=o.getShapeY(!!e),l=o.getShapeOffset(o.isBarType,t,!!e),u=s*(o.config.bar_space/2),h=e?o.getSubYScale:o.getYScale;return function(t,e){var i=h.call(o,t.id)(0),n=l(t,e)||i,r=c(t),a=d(t);return o.config.axis_rotated&&(0<t.value&&a<i||t.value<0&&i<a)&&(a=i),[[r+u,n],[r+u,a-=i-n],[r+s-u,a],[r+s-u,n]]}},l.prototype.isWithinBar=function(t,e){if(e.pathSegList.numberOfItems<2)return!1;var i=e.getBBox(),n=e.pathSegList.getItem(0),r=e.pathSegList.getItem(1),a=Math.min(n.x,r.x),o=Math.min(n.y,r.y),s=a+i.width+2,c=o+i.height+2,d=o-2;return a-2<t[0]&&t[0]<s&&d<t[1]&&t[1]<c},l.prototype.getShapeIndices=function(t){var e,i,n=this.config,r={},a=0;return this.filterTargetsToShow(this.data.targets.filter(t,this)).forEach(function(t){for(e=0;e<n.data_groups.length;e++)if(!(n.data_groups[e].indexOf(t.id)<0))for(i=0;i<n.data_groups[e].length;i++)if(n.data_groups[e][i]in r){r[t.id]=r[n.data_groups[e][i]];break}v(r[t.id])&&(r[t.id]=a++)}),r.__max__=a-1,r},l.prototype.getShapeX=function(i,n,r,t){var a=t?this.subX:this.x;return function(t){var e=t.id in r?r[t.id]:0;return t.x||0===t.x?a(t.x)-i*(n/2-e):0}},l.prototype.getShapeY=function(e){var i=this;return function(t){return(e?i.getSubYScale(t.id):i.getYScale(t.id))(i.isTargetNormalized(t.id)?i.getRatio("index",t,!0):t.value)}},l.prototype.getShapeOffset=function(t,d,e){var l=this,i=l.orderTargets(l.filterTargetsToShow(l.data.targets.filter(t,l))),u=i.map(function(t){return t.id});return function(r,a){var o=e?l.getSubYScale(r.id):l.getYScale(r.id),s=o(0),c=s;return i.forEach(function(t){var e=l.isStepType(r)?l.convertValuesToStep(t.values):t.values,i=l.isTargetNormalized(r.id),n=e.map(function(t){return i?l.getRatio("index",t,!0):t.value});t.id!==r.id&&d[t.id]===d[r.id]&&u.indexOf(t.id)<u.indexOf(r.id)&&((v(e[a])||+e[a].x!=+r.x)&&(a=-1,e.forEach(function(t,e){(t.x.constructor===Date?+t.x:t.x)===(r.x.constructor===Date?+r.x:r.x)&&(a=e)})),a in e&&0<=e[a].value*r.value&&(c+=o(n[a])-s))}),c}},l.prototype.isWithinShape=function(t,e){var i,n=this,r=n.d3.select(t);return n.isTargetToShow(e.id)?"circle"===t.nodeName?i=n.isStepType(e)?n.isWithinStep(t,n.getYScale(e.id)(e.value)):n.isWithinCircle(t,1.5*n.pointSelectR(e)):"path"===t.nodeName&&(i=!r.classed(B.bar)||n.isWithinBar(n.d3.mouse(t),t)):i=!1,i},l.prototype.getInterpolate=function(t){var e=this,i=e.d3,n={linear:i.curveLinear,"linear-closed":i.curveLinearClosed,basis:i.curveBasis,"basis-open":i.curveBasisOpen,"basis-closed":i.curveBasisClosed,bundle:i.curveBundle,cardinal:i.curveCardinal,"cardinal-open":i.curveCardinalOpen,"cardinal-closed":i.curveCardinalClosed,monotone:i.curveMonotoneX,step:i.curveStep,"step-before":i.curveStepBefore,"step-after":i.curveStepAfter};return e.isSplineType(t)?n[e.config.spline_interpolation_type]||n.cardinal:e.isStepType(t)?n[e.config.line_step_type]:n.linear},l.prototype.initLine=function(){this.main.select("."+B.chart).append("g").attr("class",B.chartLines)},l.prototype.updateTargetsForLine=function(t){var e,i=this,n=i.config,r=i.classChartLine.bind(i),a=i.classLines.bind(i),o=i.classAreas.bind(i),s=i.classCircles.bind(i),c=i.classFocus.bind(i);(e=i.main.select("."+B.chartLines).selectAll("."+B.chartLine).data(t).attr("class",function(t){return r(t)+c(t)}).enter().append("g").attr("class",r).style("opacity",0).style("pointer-events","none")).append("g").attr("class",a),e.append("g").attr("class",o),e.append("g").attr("class",function(t){return i.generateClass(B.selectedCircles,t.id)}),e.append("g").attr("class",s).style("cursor",function(t){return n.data_selection_isselectable(t)?"pointer":null}),t.forEach(function(e){i.main.selectAll("."+B.selectedCircles+i.getTargetSelectorSuffix(e.id)).selectAll("."+B.selectedCircle).each(function(t){t.value=e.values[t.index].value})})},l.prototype.updateLine=function(t){var e=this,i=e.main.selectAll("."+B.lines).selectAll("."+B.line).data(e.lineData.bind(e)),n=i.enter().append("path").attr("class",e.classLine.bind(e)).style("stroke",e.color);e.mainLine=n.merge(i).style("opacity",e.initialOpacity.bind(e)).style("shape-rendering",function(t){return e.isStepType(t)?"crispEdges":""}).attr("transform",null),i.exit().transition().duration(t).style("opacity",0)},l.prototype.redrawLine=function(t,e,i){return[(e?this.mainLine.transition(i):this.mainLine).attr("d",t).style("stroke",this.color).style("opacity",1)]},l.prototype.generateDrawLine=function(t,o){var s=this,c=s.config,d=s.d3.line(),i=s.generateGetLinePoints(t,o),l=o?s.getSubYScale:s.getYScale,e=function(t){return(o?s.subxx:s.xx).call(s,t)},n=function(t,e){return 0<c.data_groups.length?i(t,e)[0][1]:l.call(s,t.id)(t.value)};return d=c.axis_rotated?d.x(n).y(e):d.x(e).y(n),c.line_connectNull||(d=d.defined(function(t){return null!=t.value})),function(t){var e=c.line_connectNull?s.filterRemoveNull(t.values):t.values,i=o?s.subX:s.x,n=l.call(s,t.id),r=0,a=0;return(s.isLineType(t)?c.data_regions[t.id]?s.lineWithRegions(e,i,n,c.data_regions[t.id]):(s.isStepType(t)&&(e=s.convertValuesToStep(e)),d.curve(s.getInterpolate(t))(e)):(e[0]&&(r=i(e[0].x),a=n(e[0].value)),c.axis_rotated?"M "+a+" "+r:"M "+r+" "+a))||"M 0 0"}},l.prototype.generateGetLinePoints=function(t,e){var o=this,s=o.config,i=t.__max__+1,c=o.getShapeX(0,i,t,!!e),d=o.getShapeY(!!e),l=o.getShapeOffset(o.isLineType,t,!!e),u=e?o.getSubYScale:o.getYScale;return function(t,e){var i=u.call(o,t.id)(0),n=l(t,e)||i,r=c(t),a=d(t);return s.axis_rotated&&(0<t.value&&a<i||t.value<0&&i<a)&&(a=i),[[r,a-(i-n)],[r,a-(i-n)],[r,a-(i-n)],[r,a-(i-n)]]}},l.prototype.lineWithRegions=function(t,c,d,e){var i,n,r,a,l,o,s,u,h,g,p,f=this,_=f.config,x="M",y=f.isCategorized()?.5:0,m=[];function S(t,e){var i;for(i=0;i<e.length;i++)if(e[i].start<t&&t<=e[i].end)return!0;return!1}if(k(e))for(i=0;i<e.length;i++)m[i]={},v(e[i].start)?m[i].start=t[0].x:m[i].start=f.isTimeSeries()?f.parseDate(e[i].start):e[i].start,v(e[i].end)?m[i].end=t[t.length-1].x:m[i].end=f.isTimeSeries()?f.parseDate(e[i].end):e[i].end;function w(t){return"M"+t[0][0]+" "+t[0][1]+" "+t[1][0]+" "+t[1][1]}for(g=_.axis_rotated?function(t){return d(t.value)}:function(t){return c(t.x)},p=_.axis_rotated?function(t){return c(t.x)}:function(t){return d(t.value)},r=f.isTimeSeries()?function(t,e,i,n){var r=t.x.getTime(),a=e.x-t.x,o=new Date(r+a*i),s=new Date(r+a*(i+n));return w(_.axis_rotated?[[d(l(i)),c(o)],[d(l(i+n)),c(s)]]:[[c(o),d(l(i))],[c(s),d(l(i+n))]])}:function(t,e,i,n){return w(_.axis_rotated?[[d(l(i),!0),c(a(i))],[d(l(i+n),!0),c(a(i+n))]]:[[c(a(i),!0),d(l(i))],[c(a(i+n),!0),d(l(i+n))]])},i=0;i<t.length;i++){if(v(m)||!S(t[i].x,m))x+=" "+g(t[i])+" "+p(t[i]);else for(a=f.getScale(t[i-1].x+y,t[i].x+y,f.isTimeSeries()),l=f.getScale(t[i-1].value,t[i].value),o=c(t[i].x)-c(t[i-1].x),s=d(t[i].value)-d(t[i-1].value),h=2*(u=2/Math.sqrt(Math.pow(o,2)+Math.pow(s,2))),n=u;n<=1;n+=h)x+=r(t[i-1],t[i],n,u);t[i].x}return x},l.prototype.updateArea=function(t){var e=this,i=e.d3,n=e.main.selectAll("."+B.areas).selectAll("."+B.area).data(e.lineData.bind(e)),r=n.enter().append("path").attr("class",e.classArea.bind(e)).style("fill",e.color).style("opacity",function(){return e.orgAreaOpacity=+i.select(this).style("opacity"),0});e.mainArea=r.merge(n).style("opacity",e.orgAreaOpacity),n.exit().transition().duration(t).style("opacity",0)},l.prototype.redrawArea=function(t,e,i){return[(e?this.mainArea.transition(i):this.mainArea).attr("d",t).style("fill",this.color).style("opacity",this.orgAreaOpacity)]},l.prototype.generateDrawArea=function(t,e){var r=this,a=r.config,o=r.d3.area(),i=r.generateGetAreaPoints(t,e),n=e?r.getSubYScale:r.getYScale,s=function(t){return(e?r.subxx:r.xx).call(r,t)},c=function(t,e){return 0<a.data_groups.length?i(t,e)[0][1]:n.call(r,t.id)(r.getAreaBaseValue(t.id))},d=function(t,e){return 0<a.data_groups.length?i(t,e)[1][1]:n.call(r,t.id)(t.value)};return o=a.axis_rotated?o.x0(c).x1(d).y(s):o.x(s).y0(a.area_above?0:c).y1(d),a.line_connectNull||(o=o.defined(function(t){return null!==t.value})),function(t){var e=a.line_connectNull?r.filterRemoveNull(t.values):t.values,i=0,n=0;return(r.isAreaType(t)?(r.isStepType(t)&&(e=r.convertValuesToStep(e)),o.curve(r.getInterpolate(t))(e)):(e[0]&&(i=r.x(e[0].x),n=r.getYScale(t.id)(e[0].value)),a.axis_rotated?"M "+n+" "+i:"M "+i+" "+n))||"M 0 0"}},l.prototype.getAreaBaseValue=function(){return 0},l.prototype.generateGetAreaPoints=function(t,e){var o=this,s=o.config,i=t.__max__+1,c=o.getShapeX(0,i,t,!!e),d=o.getShapeY(!!e),l=o.getShapeOffset(o.isAreaType,t,!!e),u=e?o.getSubYScale:o.getYScale;return function(t,e){var i=u.call(o,t.id)(0),n=l(t,e)||i,r=c(t),a=d(t);return s.axis_rotated&&(0<t.value&&a<i||t.value<0&&i<a)&&(a=i),[[r,n],[r,a-(i-n)],[r,a-(i-n)],[r,n]]}},l.prototype.updateCircle=function(t,e){var i=this,n=i.main.selectAll("."+B.circles).selectAll("."+B.circle).data(i.lineOrScatterOrStanfordData.bind(i)),r=n.enter().append("circle").attr("shape-rendering","crispEdges").attr("class",i.classCircle.bind(i)).attr("cx",t).attr("cy",e).attr("r",i.pointR.bind(i)).style("fill",i.isStanfordGraphType()?i.getStanfordPointColor.bind(i):i.color);i.mainCircle=r.merge(n).style("opacity",i.isStanfordGraphType()?1:i.initialOpacityForCircle.bind(i)),n.exit().style("opacity",0)},l.prototype.redrawCircle=function(t,e,i,n){var r=this,a=r.main.selectAll("."+B.selectedCircle);return[(i?r.mainCircle.transition(n):r.mainCircle).style("opacity",this.opacityForCircle.bind(r)).style("fill",r.isStanfordGraphType()?r.getStanfordPointColor.bind(r):r.color).attr("cx",t).attr("cy",e),(i?a.transition(n):a).attr("cx",t).attr("cy",e)]},l.prototype.circleX=function(t){return t.x||0===t.x?this.x(t.x):null},l.prototype.updateCircleY=function(){var t,i,e=this;0<e.config.data_groups.length?(t=e.getShapeIndices(e.isLineType),i=e.generateGetLinePoints(t),e.circleY=function(t,e){return i(t,e)[0][1]}):e.circleY=function(t){return e.getYScale(t.id)(t.value)}},l.prototype.getCircles=function(t,e){return(e?this.main.selectAll("."+B.circles+this.getTargetSelectorSuffix(e)):this.main).selectAll("."+B.circle+(P(t)?"-"+t:""))},l.prototype.expandCircles=function(t,e,i){var n=this.pointExpandedR.bind(this);i&&this.unexpandCircles(),this.getCircles(t,e).classed(B.EXPANDED,!0).attr("r",n)},l.prototype.unexpandCircles=function(t){var e=this,i=e.pointR.bind(e);e.getCircles(t).filter(function(){return e.d3.select(this).classed(B.EXPANDED)}).classed(B.EXPANDED,!1).attr("r",i)},l.prototype.pointR=function(t){var e=this.config;return this.isStepType(t)?0:h(e.point_r)?e.point_r(t):e.point_r},l.prototype.pointExpandedR=function(t){var e=this.config;return e.point_focus_expand_enabled?h(e.point_focus_expand_r)?e.point_focus_expand_r(t):e.point_focus_expand_r?e.point_focus_expand_r:1.75*this.pointR(t):this.pointR(t)},l.prototype.pointSelectR=function(t){var e=this.config;return h(e.point_select_r)?e.point_select_r(t):e.point_select_r?e.point_select_r:4*this.pointR(t)},l.prototype.isWithinCircle=function(t,e){var i=this.d3,n=i.mouse(t),r=i.select(t),a=+r.attr("cx"),o=+r.attr("cy");return Math.sqrt(Math.pow(a-n[0],2)+Math.pow(o-n[1],2))<e},l.prototype.isWithinStep=function(t,e){return Math.abs(e-this.d3.mouse(t)[1])<30},l.prototype.getCurrentWidth=function(){var t=this.config;return t.size_width?t.size_width:this.getParentWidth()},l.prototype.getCurrentHeight=function(){var t=this.config,e=t.size_height?t.size_height:this.getParentHeight();return 0<e?e:320/(this.hasType("gauge")&&!t.gauge_fullCircle?2:1)},l.prototype.getCurrentPaddingTop=function(){var t=this.config,e=P(t.padding_top)?t.padding_top:0;return this.title&&this.title.node()&&(e+=this.getTitlePadding()),e},l.prototype.getCurrentPaddingBottom=function(){var t=this.config;return P(t.padding_bottom)?t.padding_bottom:0},l.prototype.getCurrentPaddingLeft=function(t){var e=this.config;return P(e.padding_left)?e.padding_left:e.axis_rotated?!e.axis_x_show||e.axis_x_inner?1:Math.max(r(this.getAxisWidthByAxisId("x",t)),40):!e.axis_y_show||e.axis_y_inner?this.axis.getYAxisLabelPosition().isOuter?30:1:r(this.getAxisWidthByAxisId("y",t))},l.prototype.getCurrentPaddingRight=function(){var t=this,e=t.config,i=0,n=t.isLegendRight?t.getLegendWidth()+20:0;return i=P(e.padding_right)?e.padding_right+1:e.axis_rotated?10+n:!e.axis_y2_show||e.axis_y2_inner?2+n+(t.axis.getY2AxisLabelPosition().isOuter?20:0):r(t.getAxisWidthByAxisId("y2"))+n,t.colorScale&&t.colorScale.node()&&(i+=t.getColorScalePadding()),i},l.prototype.getParentRectValue=function(e){for(var i,n=this.selectChart.node();n&&"BODY"!==n.tagName;){try{i=n.getBoundingClientRect()[e]}catch(t){"width"===e&&(i=n.offsetWidth)}if(i)break;n=n.parentNode}return i},l.prototype.getParentWidth=function(){return this.getParentRectValue("width")},l.prototype.getParentHeight=function(){var t=this.selectChart.style("height");return 0<t.indexOf("px")?+t.replace("px",""):0},l.prototype.getSvgLeft=function(t){var e=this,i=e.config,n=i.axis_rotated||!i.axis_rotated&&!i.axis_y_inner,r=i.axis_rotated?B.axisX:B.axisY,a=e.main.select("."+r).node(),o=a&&n?a.getBoundingClientRect():{right:0},s=e.selectChart.node().getBoundingClientRect(),c=e.hasArcType(),d=o.right-s.left-(c?0:e.getCurrentPaddingLeft(t));return 0<d?d:0},l.prototype.getAxisWidthByAxisId=function(t,e){var i=this.axis.getLabelPositionById(t);return this.axis.getMaxTickWidth(t,e)+(i.isInner?20:40)},l.prototype.getHorizontalAxisHeight=function(t){var e=this,i=e.config,n=30;return"x"!==t||i.axis_x_show?"x"===t&&i.axis_x_height?i.axis_x_height:"y"!==t||i.axis_y_show?"y2"!==t||i.axis_y2_show?("x"===t&&!i.axis_rotated&&i.axis_x_tick_rotate&&(n=30+e.axis.getMaxTickWidth(t)*Math.cos(Math.PI*(90-Math.abs(i.axis_x_tick_rotate))/180)),"y"===t&&i.axis_rotated&&i.axis_y_tick_rotate&&(n=30+e.axis.getMaxTickWidth(t)*Math.cos(Math.PI*(90-Math.abs(i.axis_y_tick_rotate))/180)),n+(e.axis.getLabelPositionById(t).isInner?0:10)+("y2"===t?-10:0)):e.rotated_padding_top:!i.legend_show||e.isLegendRight||e.isLegendInset?1:10:8},l.prototype.initBrush=function(t){var r=this,e=r.d3;return r.brush=(r.config.axis_rotated?e.brushY():e.brushX()).on("brush",function(){var t=e.event.sourceEvent;t&&"zoom"===t.type||r.redrawForBrush()}).on("end",function(){var t=e.event.sourceEvent;t&&"zoom"===t.type||r.brush.empty()&&t&&"end"!==t.type&&r.brush.clear()}),r.brush.updateExtent=function(){var t,e=this.scale.range();return t=r.config.axis_rotated?[[0,e[0]],[r.width2,e[1]]]:[[e[0],0],[e[1],r.height2]],this.extent(t),this},r.brush.updateScale=function(t){return this.scale=t,this},r.brush.update=function(t){this.updateScale(t||r.subX).updateExtent(),r.context.select("."+B.brush).call(this)},r.brush.clear=function(){r.context.select("."+B.brush).call(r.brush.move,null)},r.brush.selection=function(){return e.brushSelection(r.context.select("."+B.brush).node())},r.brush.selectionAsValue=function(t,e){var i,n;return t?(r.context&&(i=[this.scale(t[0]),this.scale(t[1])],n=r.context.select("."+B.brush),e&&(n=n.transition()),r.brush.move(n,i)),[]):(i=r.brush.selection()||[0,0],[this.scale.invert(i[0]),this.scale.invert(i[1])])},r.brush.empty=function(){var t=r.brush.selection();return!t||t[0]===t[1]},r.brush.updateScale(t)},l.prototype.initSubchart=function(){var t=this,e=t.config,i=t.context=t.svg.append("g").attr("transform",t.getTranslate("context")),n=e.subchart_show?"visible":"hidden";i.style("visibility",n),i.append("g").attr("clip-path",t.clipPathForSubchart).attr("class",B.chart),i.select("."+B.chart).append("g").attr("class",B.chartBars),i.select("."+B.chart).append("g").attr("class",B.chartLines),i.append("g").attr("clip-path",t.clipPath).attr("class",B.brush),t.axes.subx=i.append("g").attr("class",B.axisX).attr("transform",t.getTranslate("subx")).attr("clip-path",e.axis_rotated?"":t.clipPathForXAxis)},l.prototype.initSubchartBrush=function(){this.initBrush(this.subX).updateExtent(),this.context.select("."+B.brush).call(this.brush)},l.prototype.updateTargetsForSubchart=function(t){var e,i,n,r,a=this,o=a.context,s=a.config,c=a.classChartBar.bind(a),d=a.classBars.bind(a),l=a.classChartLine.bind(a),u=a.classLines.bind(a),h=a.classAreas.bind(a);s.subchart_show&&((n=(r=o.select("."+B.chartBars).selectAll("."+B.chartBar).data(t)).enter().append("g").style("opacity",0)).merge(r).attr("class",c),n.append("g").attr("class",d),(e=(i=o.select("."+B.chartLines).selectAll("."+B.chartLine).data(t)).enter().append("g").style("opacity",0)).merge(i).attr("class",l),e.append("g").attr("class",u),e.append("g").attr("class",h),o.selectAll("."+B.brush+" rect").attr(s.axis_rotated?"width":"height",s.axis_rotated?a.width2:a.height2))},l.prototype.updateBarForSubchart=function(t){var e=this,i=e.context.selectAll("."+B.bars).selectAll("."+B.bar).data(e.barData.bind(e)),n=i.enter().append("path").attr("class",e.classBar.bind(e)).style("stroke","none").style("fill",e.color);i.exit().transition().duration(t).style("opacity",0).remove(),e.contextBar=n.merge(i).style("opacity",e.initialOpacity.bind(e))},l.prototype.redrawBarForSubchart=function(t,e,i){(e?this.contextBar.transition(Math.random().toString()).duration(i):this.contextBar).attr("d",t).style("opacity",1)},l.prototype.updateLineForSubchart=function(t){var e=this,i=e.context.selectAll("."+B.lines).selectAll("."+B.line).data(e.lineData.bind(e)),n=i.enter().append("path").attr("class",e.classLine.bind(e)).style("stroke",e.color);i.exit().transition().duration(t).style("opacity",0).remove(),e.contextLine=n.merge(i).style("opacity",e.initialOpacity.bind(e))},l.prototype.redrawLineForSubchart=function(t,e,i){(e?this.contextLine.transition(Math.random().toString()).duration(i):this.contextLine).attr("d",t).style("opacity",1)},l.prototype.updateAreaForSubchart=function(t){var e=this,i=e.d3,n=e.context.selectAll("."+B.areas).selectAll("."+B.area).data(e.lineData.bind(e)),r=n.enter().append("path").attr("class",e.classArea.bind(e)).style("fill",e.color).style("opacity",function(){return e.orgAreaOpacity=+i.select(this).style("opacity"),0});n.exit().transition().duration(t).style("opacity",0).remove(),e.contextArea=r.merge(n).style("opacity",0)},l.prototype.redrawAreaForSubchart=function(t,e,i){(e?this.contextArea.transition(Math.random().toString()).duration(i):this.contextArea).attr("d",t).style("fill",this.color).style("opacity",this.orgAreaOpacity)},l.prototype.redrawSubchart=function(t,e,i,n,r,a,o){var s,c,d,l=this,u=l.d3,h=l.config;l.context.style("visibility",h.subchart_show?"visible":"hidden"),h.subchart_show&&(u.event&&"zoom"===u.event.type&&l.brush.selectionAsValue(l.x.orgDomain()),t&&(l.brush.empty()||l.brush.selectionAsValue(l.x.orgDomain()),s=l.generateDrawArea(r,!0),c=l.generateDrawBar(a,!0),d=l.generateDrawLine(o,!0),l.updateBarForSubchart(i),l.updateLineForSubchart(i),l.updateAreaForSubchart(i),l.redrawBarForSubchart(c,i,i),l.redrawLineForSubchart(d,i,i),l.redrawAreaForSubchart(s,i,i)))},l.prototype.redrawForBrush=function(){var t,e=this,i=e.x,n=e.d3;e.redraw({withTransition:!1,withY:e.config.zoom_rescale,withSubchart:!1,withUpdateXDomain:!0,withEventRect:!1,withDimension:!1}),t=n.event.selection||e.brush.scale.range(),e.main.select("."+B.eventRect).call(e.zoom.transform,n.zoomIdentity.scale(e.width/(t[1]-t[0])).translate(-t[0],0)),e.config.subchart_onbrush.call(e.api,i.orgDomain())},l.prototype.transformContext=function(t,e){var i;e&&e.axisSubX?i=e.axisSubX:(i=this.context.select("."+B.axisX),t&&(i=i.transition())),this.context.attr("transform",this.getTranslate("context")),i.attr("transform",this.getTranslate("subx"))},l.prototype.getDefaultSelection=function(){var t=this,e=t.config,i=h(e.axis_x_selection)?e.axis_x_selection(t.getXDomain(t.data.targets)):e.axis_x_selection;return t.isTimeSeries()&&(i=[t.parseDate(i[0]),t.parseDate(i[1])]),i},l.prototype.initText=function(){this.main.select("."+B.chart).append("g").attr("class",B.chartTexts),this.mainText=this.d3.selectAll([])},l.prototype.updateTargetsForText=function(t){var e=this,i=e.classChartText.bind(e),n=e.classTexts.bind(e),r=e.classFocus.bind(e),a=e.main.select("."+B.chartTexts).selectAll("."+B.chartText).data(t),o=a.enter().append("g").attr("class",i).style("opacity",0).style("pointer-events","none");o.append("g").attr("class",n),o.merge(a).attr("class",function(t){return i(t)+r(t)})},l.prototype.updateText=function(t,e,i){var n=this,r=n.config,a=n.barOrLineData.bind(n),o=n.classText.bind(n),s=n.main.selectAll("."+B.texts).selectAll("."+B.text).data(a),c=s.enter().append("text").attr("class",o).attr("text-anchor",function(t){return r.axis_rotated?t.value<0?"end":"start":"middle"}).style("stroke","none").attr("x",t).attr("y",e).style("fill",function(t){return n.color(t)}).style("fill-opacity",0);n.mainText=c.merge(s).text(function(t,e,i){return n.dataLabelFormat(t.id)(t.value,t.id,e,i)}),s.exit().transition().duration(i).style("fill-opacity",0).remove()},l.prototype.redrawText=function(t,e,i,n,r){return[(n?this.mainText.transition(r):this.mainText).attr("x",t).attr("y",e).style("fill",this.color).style("fill-opacity",i?0:this.opacityForText.bind(this))]},l.prototype.getTextRect=function(t,e,i){var n,r=this.d3.select("body").append("div").classed("c3",!0),a=r.append("svg").style("visibility","hidden").style("position","fixed").style("top",0).style("left",0),o=this.d3.select(i).style("font");return a.selectAll(".dummy").data([t]).enter().append("text").classed(e||"",!0).style("font",o).text(t).each(function(){n=this.getBBox()}),r.remove(),n},l.prototype.generateXYForText=function(t,e,i,n){var r=this,a=r.generateGetAreaPoints(t,!1),o=r.generateGetBarPoints(e,!1),s=r.generateGetLinePoints(i,!1),c=n?r.getXForText:r.getYForText;return function(t,e){var i=r.isAreaType(t)?a:r.isBarType(t)?o:s;return c.call(r,i(t,e),t,this)}},l.prototype.getXForText=function(t,e,i){var n,r,a=this,o=i.getBBox();return n=a.config.axis_rotated?(r=a.isBarType(e)?4:6,t[2][1]+r*(e.value<0?-1:1)):a.hasType("bar")?(t[2][0]+t[0][0])/2:t[0][0],null===e.value&&(n>a.width?n=a.width-o.width:n<0&&(n=4)),n},l.prototype.getYForText=function(t,e,i){var n,r=this,a=i.getBBox();return r.config.axis_rotated?n=(t[0][0]+t[2][0]+.6*a.height)/2:(n=t[2][1],e.value<0||0===e.value&&!r.hasPositiveValue?(n+=a.height,r.isBarType(e)&&r.isSafari()?n-=3:!r.isBarType(e)&&r.isChrome()&&(n+=3)):n+=r.isBarType(e)?-3:-6),null!==e.value||r.config.axis_rotated||(n<a.height?n=a.height:n>this.height&&(n=this.height-4)),n},l.prototype.initTitle=function(){this.title=this.svg.append("text").text(this.config.title_text).attr("class",this.CLASS.title)},l.prototype.redrawTitle=function(){var t=this;t.title.attr("x",t.xForTitle.bind(t)).attr("y",t.yForTitle.bind(t))},l.prototype.xForTitle=function(){var t=this,e=t.config,i=e.title_position||"left";return 0<=i.indexOf("right")?t.currentWidth-t.getTextRect(t.title.node().textContent,t.CLASS.title,t.title.node()).width-e.title_padding.right:0<=i.indexOf("center")?Math.max((t.currentWidth-t.getTextRect(t.title.node().textContent,t.CLASS.title,t.title.node()).width)/2,0):e.title_padding.left},l.prototype.yForTitle=function(){var t=this;return t.config.title_padding.top+t.getTextRect(t.title.node().textContent,t.CLASS.title,t.title.node()).height},l.prototype.getTitlePadding=function(){return this.yForTitle()+this.config.title_padding.bottom},l.prototype.drawColorScale=function(){var t,e,i,n,r,a,o,s=this,c=s.d3,d=s.config,l=s.data.targets[0];if(t=isNaN(d.stanford_scaleWidth)?20:d.stanford_scaleWidth,5,t<0)throw Error("Colorscale's barheight and barwidth must be greater than 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a(t)}),r=c.scaleLog().domain([l.minEpochs,l.maxEpochs]).range([i[0]+d.stanford_padding.top+i[i.length-1]+5-1,i[0]+d.stanford_padding.top]),n=c.axisRight(r),"pow10"===d.stanford_scaleFormat?n.tickValues([1,10,100,1e3,1e4,1e5,1e6,1e7]):h(d.stanford_scaleFormat)?n.tickFormat(d.stanford_scaleFormat):n.tickFormat(c.format("d")),h(d.stanford_scaleValues)&&n.tickValues(d.stanford_scaleValues(l.minEpochs,l.maxEpochs)),e=s.colorScale.append("g").attr("class","legend axis").attr("transform","translate(".concat(t,",0)")).call(n),"pow10"===d.stanford_scaleFormat&&e.selectAll(".tick text").text(null).filter(f).text(10).append("tspan").attr("dy","-.7em").text(function(t){return Math.round(Math.log(t)/Math.LN10)}),s.colorScale.attr("transform","translate(".concat(s.currentWidth-s.xForColorScale(),", 0)"))},l.prototype.xForColorScale=function(){return this.config.stanford_padding.right+this.colorScale.node().getBBox().width},l.prototype.getColorScalePadding=function(){return this.xForColorScale()+this.config.stanford_padding.left+20},l.prototype.isStanfordGraphType=function(){return"stanford"===this.config.data_type},l.prototype.initStanfordData=function(){var t,e,i,n=this.d3,r=this.config,a=this.data.targets[0];if(a.values.sort(S),t=a.values.map(function(t){return t.epochs}),i=isNaN(r.stanford_scaleMin)?n.min(t):r.stanford_scaleMin,(e=isNaN(r.stanford_scaleMax)?n.max(t):r.stanford_scaleMax)<i)throw Error("Number of minEpochs has to be smaller than maxEpochs");a.colors=h(r.stanford_colors)?r.stanford_colors:n.interpolateHslLong(n.hsl(250,1,.5),n.hsl(0,1,.5)),a.colorscale=n.scaleSequentialLog(a.colors).domain([i,e]),a.minEpochs=i,a.maxEpochs=e},l.prototype.getStanfordPointColor=function(t){return this.data.targets[0].colorscale(t.epochs)},l.prototype.getCentroid=function(t){var e,i,n,r,a,o=x(t),s=0,c=0;for(e=0,i=t.length-1;e<t.length;i=e,e+=1)r=t[e],a=t[i],n=r.x*a.y-a.x*r.y,s+=(r.x+a.x)*n,c+=(r.y+a.y)*n;return{x:s/(n=6*o),y:c/n}},l.prototype.getStanfordTooltipTitle=function(t){var e=this.axis.getLabelText("x"),i=this.axis.getLabelText("y");return"\n      <tr><th>".concat(e?_(e):"x","</th><th class='value'>").concat(t.x,"</th></tr>\n      <tr><th>").concat(i?_(i):"y","</th><th class='value'>").concat(t.value,"</th></tr>\n    ")},l.prototype.countEpochsInRegion=function(i){var t,e,n=this.data.targets[0];return t=n.values.reduce(function(t,e){return t+Number(e.epochs)},0),{value:e=n.values.reduce(function(t,e){return m(e,i)?t+Number(e.epochs):t},0),percentage:0!==e?(e/t*100).toFixed(1):0}};var x=function(t){var e,i,n,r,a=0;for(e=0,i=t.length-1;e<t.length;i=e,e+=1)n=t[e],r=t[i],a+=n.x*r.y,a-=n.y*r.x;return a/=2},m=function(t,e){for(var i,n,r,a,o=t.x,s=t.value,c=!1,d=0,l=e.length-1;d<e.length;l=d++)i=e[d].x,n=e[d].y,a=e[l].x,s<n!=s<(r=e[l].y)&&o<(a-i)*(s-n)/(r-n)+i&&(c=!c);return c},S=function(t,e){return t.epochs<e.epochs?-1:t.epochs>e.epochs?1:0};return l.prototype.initStanfordElements=function(){var t=this;t.stanfordElements=t.main.select("."+B.chart).append("g").attr("class",B.stanfordElements),t.stanfordElements.append("g").attr("class",B.stanfordLines),t.stanfordElements.append("g").attr("class",B.stanfordTexts),t.stanfordElements.append("g").attr("class",B.stanfordRegions)},l.prototype.updateStanfordElements=function(t){var e,i,n,r,a,o,s=this,c=s.main,d=s.config,l=s.xvCustom.bind(s),u=s.yvCustom.bind(s),h=s.countEpochsInRegion.bind(s);(i=(e=c.select("."+B.stanfordLines).style("shape-rendering","geometricprecision").selectAll("."+B.stanfordLine).data(d.stanford_lines)).enter().append("g").attr("class",function(t){return B.stanfordLine+(t.class?" "+t.class:"")})).append("line").attr("x1",function(t){return d.axis_rotated?u(t,"value_y1"):l(t,"value_x1")}).attr("x2",function(t){return d.axis_rotated?u(t,"value_y2"):l(t,"value_x2")}).attr("y1",function(t){return d.axis_rotated?l(t,"value_x1"):u(t,"value_y1")}).attr("y2",function(t){return d.axis_rotated?l(t,"value_x2"):u(t,"value_y2")}).style("opacity",0),s.stanfordLines=i.merge(e),s.stanfordLines.select("line").transition().duration(t).attr("x1",function(t){return d.axis_rotated?u(t,"value_y1"):l(t,"value_x1")}).attr("x2",function(t){return d.axis_rotated?u(t,"value_y2"):l(t,"value_x2")}).attr("y1",function(t){return d.axis_rotated?l(t,"value_x1"):u(t,"value_y1")}).attr("y2",function(t){return d.axis_rotated?l(t,"value_x2"):u(t,"value_y2")}).style("opacity",1),e.exit().transition().duration(t).style("opacity",0).remove(),(o=(a=c.select("."+B.stanfordTexts).selectAll("."+B.stanfordText).data(d.stanford_texts)).enter().append("g").attr("class",function(t){return B.stanfordText+(t.class?" "+t.class:"")})).append("text").attr("x",function(t){return d.axis_rotated?u(t,"y"):l(t,"x")}).attr("y",function(t){return d.axis_rotated?l(t,"x"):u(t,"y")}).style("opacity",0),s.stanfordTexts=o.merge(a),s.stanfordTexts.select("text").transition().duration(t).attr("x",function(t){return d.axis_rotated?u(t,"y"):l(t,"x")}).attr("y",function(t){return d.axis_rotated?l(t,"x"):u(t,"y")}).text(function(t){return t.content}).style("opacity",1),a.exit().transition().duration(t).style("opacity",0).remove(),(r=(n=c.select("."+B.stanfordRegions).selectAll("."+B.stanfordRegion).data(d.stanford_regions)).enter().append("g").attr("class",function(t){return B.stanfordRegion+(t.class?" "+t.class:"")})).append("polygon").attr("points",function(t){return t.points.map(function(t){return[d.axis_rotated?u(t,"y"):l(t,"x"),d.axis_rotated?l(t,"x"):u(t,"y")].join(",")}).join(" ")}).style("opacity",0),r.append("text").attr("x",function(t){return s.getCentroid(t.points).x}).attr("y",function(t){return s.getCentroid(t.points).y}).style("opacity",0),s.stanfordRegions=r.merge(n),s.stanfordRegions.select("polygon").transition().duration(t).attr("points",function(t){return t.points.map(function(t){return[d.axis_rotated?u(t,"y"):l(t,"x"),d.axis_rotated?l(t,"x"):u(t,"y")].join(",")}).join(" ")}).style("opacity",function(t){return t.opacity?t.opacity:.2}),s.stanfordRegions.select("text").transition().duration(t).attr("x",function(t){return d.axis_rotated?u(s.getCentroid(t.points),"y"):l(s.getCentroid(t.points),"x")}).attr("y",function(t){return d.axis_rotated?l(s.getCentroid(t.points),"x"):u(s.getCentroid(t.points),"y")}).text(function(t){var e,i,n;return t.text?(s.isStanfordGraphType()&&(e=(n=h(t.points)).value,i=n.percentage),t.text(e,i)):""}).attr("text-anchor","middle").attr("dominant-baseline","middle").style("opacity",1),n.exit().transition().duration(t).style("opacity",0).remove()},l.prototype.initTooltip=function(){var t,e=this,i=e.config;if(e.tooltip=e.selectChart.style("position","relative").append("div").attr("class",B.tooltipContainer).style("position","absolute").style("pointer-events","none").style("display","none"),i.tooltip_init_show){if(e.isTimeSeries()&&g(i.tooltip_init_x)){for(i.tooltip_init_x=e.parseDate(i.tooltip_init_x),t=0;t<e.data.targets[0].values.length&&e.data.targets[0].values[t].x-i.tooltip_init_x!=0;t++);i.tooltip_init_x=t}e.tooltip.html(i.tooltip_contents.call(e,e.data.targets.map(function(t){return e.addName(t.values[i.tooltip_init_x])}),e.axis.getXAxisTickFormat(),e.getYFormat(e.hasArcType()),e.color)),e.tooltip.style("top",i.tooltip_init_position.top).style("left",i.tooltip_init_position.left).style("display","block")}},l.prototype.getTooltipSortFunction=function(){var t=this,e=t.config;if(0!==e.data_groups.length&&void 0===e.tooltip_order){var i=t.orderTargets(t.data.targets).map(function(t){return t.id});return(t.isOrderAsc()||t.isOrderDesc())&&(i=i.reverse()),function(t,e){return i.indexOf(t.id)-i.indexOf(e.id)}}var n=e.tooltip_order;void 0===n&&(n=e.data_order);var r=function(t){return t?t.value:null};if(g(n)&&"asc"===n.toLowerCase())return function(t,e){return r(t)-r(e)};if(g(n)&&"desc"===n.toLowerCase())return function(t,e){return r(e)-r(t)};if(h(n)){var a=n;return void 0===e.tooltip_order&&(a=function(t,e){return n(t?{id:t.id,values:[t]}:null,e?{id:e.id,values:[e]}:null)}),a}return c(n)?function(t,e){return n.indexOf(t.id)-n.indexOf(e.id)}:void 0},l.prototype.getTooltipContent=function(t,e,i,n){var r,a,o,s,c,d,l=this,u=l.config,h=u.tooltip_format_title||e,g=u.tooltip_format_name||function(t){return t},p=u.tooltip_format_value;p||(p=l.isTargetNormalized(t.id)?function(t,e){return"".concat((100*e).toFixed(2),"%")}:i);var f=this.getTooltipSortFunction();for(f&&t.sort(f),a=0;a<t.length;a++)if(t[a]&&(t[a].value||0===t[a].value)){if(l.isStanfordGraphType())r||(o=l.getStanfordTooltipTitle(t[a]),r="<table class='"+l.CLASS.tooltip+"'>"+o),d=l.getStanfordPointColor(t[a]),c=_(u.data_epochs),s=t[a].epochs;else if(r||(o=_(h?h(t[a].x,t[a].index):t[a].x),r="<table class='"+l.CLASS.tooltip+"'>"+(o||0===o?"<tr><th colspan='2'>"+o+"</th></tr>":"")),void 0!==(s=_(p(t[a].value,t[a].ratio,t[a].id,t[a].index,t)))){if(null===t[a].name)continue;c=_(g(t[a].name,t[a].ratio,t[a].id,t[a].index)),d=l.levelColor?l.levelColor(t[a].value):n(t[a].id)}void 0!==s&&(r+="<tr class='"+l.CLASS.tooltipName+"-"+l.getTargetSelectorSuffix(t[a].id)+"'>",r+="<td 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t&&P(t.value)}),d=o.tooltip_position||l.prototype.tooltipPosition;0!==c.length&&o.tooltip_show&&(a.tooltip.html(o.tooltip_contents.call(a,t,a.axis.getXAxisTickFormat(),a.getYFormat(s),a.color)).style("display","block"),i=a.tooltip.property("offsetWidth"),n=a.tooltip.property("offsetHeight"),r=d.call(this,c,i,n,e),a.tooltip.style("top",r.top+"px").style("left",r.left+"px"))},l.prototype.hideTooltip=function(){this.tooltip.style("display","none")},l.prototype.setTargetType=function(t,e){var i=this,n=i.config;i.mapToTargetIds(t).forEach(function(t){i.withoutFadeIn[t]=e===n.data_types[t],n.data_types[t]=e}),t||(n.data_type=e)},l.prototype.hasType=function(i,t){var n=this.config.data_types,r=!1;return(t=t||this.data.targets)&&t.length?t.forEach(function(t){var e=n[t.id];(e&&0<=e.indexOf(i)||!e&&"line"===i)&&(r=!0)}):Object.keys(n).length?Object.keys(n).forEach(function(t){n[t]===i&&(r=!0)}):r=this.config.data_type===i,r},l.prototype.hasArcType=function(t){return this.hasType("pie",t)||this.hasType("donut",t)||this.hasType("gauge",t)},l.prototype.isLineType=function(t){var e=this.config,i=g(t)?t:t.id;return!e.data_types[i]||0<=["line","spline","area","area-spline","step","area-step"].indexOf(e.data_types[i])},l.prototype.isStepType=function(t){var e=g(t)?t:t.id;return 0<=["step","area-step"].indexOf(this.config.data_types[e])},l.prototype.isSplineType=function(t){var e=g(t)?t:t.id;return 0<=["spline","area-spline"].indexOf(this.config.data_types[e])},l.prototype.isAreaType=function(t){var e=g(t)?t:t.id;return 0<=["area","area-spline","area-step"].indexOf(this.config.data_types[e])},l.prototype.isBarType=function(t){var e=g(t)?t:t.id;return"bar"===this.config.data_types[e]},l.prototype.isScatterType=function(t){var e=g(t)?t:t.id;return"scatter"===this.config.data_types[e]},l.prototype.isStanfordType=function(t){var e=g(t)?t:t.id;return"stanford"===this.config.data_types[e]},l.prototype.isScatterOrStanfordType=function(t){return this.isScatterType(t)||this.isStanfordType(t)},l.prototype.isPieType=function(t){var e=g(t)?t:t.id;return"pie"===this.config.data_types[e]},l.prototype.isGaugeType=function(t){var e=g(t)?t:t.id;return"gauge"===this.config.data_types[e]},l.prototype.isDonutType=function(t){var e=g(t)?t:t.id;return"donut"===this.config.data_types[e]},l.prototype.isArcType=function(t){return this.isPieType(t)||this.isDonutType(t)||this.isGaugeType(t)},l.prototype.lineData=function(t){return this.isLineType(t)?[t]:[]},l.prototype.arcData=function(t){return this.isArcType(t.data)?[t]:[]},l.prototype.barData=function(t){return this.isBarType(t)?t.values:[]},l.prototype.lineOrScatterOrStanfordData=function(t){return this.isLineType(t)||this.isScatterType(t)||this.isStanfordType(t)?t.values:[]},l.prototype.barOrLineData=function(t){return this.isBarType(t)||this.isLineType(t)?t.values:[]},l.prototype.isSafari=function(){var t=window.navigator.userAgent;return 0<=t.indexOf("Safari")&&t.indexOf("Chrome")<0},l.prototype.isChrome=function(){return 0<=window.navigator.userAgent.indexOf("Chrome")},l.prototype.initZoom=function(){var e,i=this,n=i.d3,r=i.config;return i.zoom=n.zoom().on("start",function(){if("scroll"===r.zoom_type){var t=n.event.sourceEvent;t&&"brush"===t.type||(e=t,r.zoom_onzoomstart.call(i.api,t))}}).on("zoom",function(){if("scroll"===r.zoom_type){var t=n.event.sourceEvent;t&&"brush"===t.type||(i.redrawForZoom(),r.zoom_onzoom.call(i.api,i.x.orgDomain()))}}).on("end",function(){if("scroll"===r.zoom_type){var t=n.event.sourceEvent;t&&"brush"===t.type||t&&e.clientX===t.clientX&&e.clientY===t.clientY||r.zoom_onzoomend.call(i.api,i.x.orgDomain())}}),i.zoom.updateDomain=function(){return n.event&&n.event.transform&&i.x.domain(n.event.transform.rescaleX(i.subX).domain()),this},i.zoom.updateExtent=function(){return this.scaleExtent([1,1/0]).translateExtent([[0,0],[i.width,i.height]]).extent([[0,0],[i.width,i.height]]),this},i.zoom.update=function(){return this.updateExtent().updateDomain()},i.zoom.updateExtent()},l.prototype.zoomTransform=function(t){var e=[this.x(t[0]),this.x(t[1])];return this.d3.zoomIdentity.scale(this.width/(e[1]-e[0])).translate(-e[0],0)},l.prototype.initDragZoom=function(){var e=this,i=e.d3,n=e.config,t=e.context=e.svg,r=e.margin.left+20.5,a=e.margin.top+.5;if("drag"===n.zoom_type&&n.zoom_enabled){var o=function(t){return t&&t.map(function(t){return e.x.invert(t)})},s=e.dragZoomBrush=i.brushX().on("start",function(){e.api.unzoom(),e.svg.select("."+B.dragZoom).classed("disabled",!1),n.zoom_onzoomstart.call(e.api,i.event.sourceEvent)}).on("brush",function(){n.zoom_onzoom.call(e.api,o(i.event.selection))}).on("end",function(){if(null!=i.event.selection){var t=o(i.event.selection);n.zoom_disableDefaultBehavior||e.api.zoom(t),e.svg.select("."+B.dragZoom).classed("disabled",!0),n.zoom_onzoomend.call(e.api,t)}});t.append("g").classed(B.dragZoom,!0).attr("clip-path",e.clipPath).attr("transform","translate("+r+","+a+")").call(s)}},l.prototype.getZoomDomain=function(){var t=this.config,e=this.d3;return[e.min([this.orgXDomain[0],t.zoom_x_min]),e.max([this.orgXDomain[1],t.zoom_x_max])]},l.prototype.redrawForZoom=function(){var t=this,e=t.d3,i=t.config,n=t.zoom,r=t.x;i.zoom_enabled&&0!==t.filterTargetsToShow(t.data.targets).length&&(n.update(),i.zoom_disableDefaultBehavior||(t.isCategorized()&&r.orgDomain()[0]===t.orgXDomain[0]&&r.domain([t.orgXDomain[0]-1e-10,r.orgDomain()[1]]),t.redraw({withTransition:!1,withY:i.zoom_rescale,withSubchart:!1,withEventRect:!1,withDimension:!1}),e.event.sourceEvent&&"mousemove"===e.event.sourceEvent.type&&(t.cancelClick=!0)))},t});
\ No newline at end of file
diff --git a/component.json b/component.json
index 629fa4f67..789098e72 100644
--- a/component.json
+++ b/component.json
@@ -2,7 +2,7 @@
   "name": "c3",
   "repo": "masayuki0812/c3",
   "description": "A D3-based reusable chart library",
-  "version": "0.7.6",
+  "version": "0.7.7",
   "keywords": [],
   "dependencies": {
     "mbostock/d3": "v5.0.0"
diff --git a/docs/index.html.haml b/docs/index.html.haml
index 16b6b040c..efeceda37 100644
--- a/docs/index.html.haml
+++ b/docs/index.html.haml
@@ -38,6 +38,10 @@
 
   %h3 Change Log
   %ul
+    %li
+      <a href="https://github.com/c3js/c3/releases/tag/v0.7.7">v0.7.7</a><span class="gray">&nbsp;-&nbsp;2019-08-25</span>
+      %ul
+        %li Fix a bug.
     %li
       <a href="https://github.com/c3js/c3/releases/tag/v0.7.6">v0.7.6</a><span class="gray">&nbsp;-&nbsp;2019-08-20</span>
       %ul
diff --git a/docs/js/c3.js b/docs/js/c3.js
index 62705ed23..58248ed17 100644
--- a/docs/js/c3.js
+++ b/docs/js/c3.js
@@ -1,4 +1,4 @@
-/* @license C3.js v0.7.6 | (c) C3 Team and other contributors | http://c3js.org/ */
+/* @license C3.js v0.7.7 | (c) C3 Team and other contributors | http://c3js.org/ */
 (function (global, factory) {
   typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
   typeof define === 'function' && define.amd ? define(factory) :
@@ -1199,7 +1199,7 @@
   };
 
   var c3 = {
-    version: "0.7.6",
+    version: "0.7.7",
     chart: {
       fn: Chart.prototype,
       internal: {
@@ -6108,7 +6108,14 @@
   };
 
   ChartInternal.prototype.getTargetSelectorSuffix = function (targetId) {
-    return this.generateTargetClass(targetId).replace(/([?!@#$%^&*()_=+,.<>'":;\[\]\/|~`{}\\])/g, '\\$1');
+    var targetClass = this.generateTargetClass(targetId);
+
+    if (window.CSS && window.CSS.escape) {
+      return window.CSS.escape(targetClass);
+    } // fallback on imperfect method for old browsers (does not handles unicode)
+
+
+    return targetClass.replace(/([?!@#$%^&*()=+,.<>'":;\[\]\/|~`{}\\])/g, '\\$1');
   };
 
   ChartInternal.prototype.selectorTarget = function (id, prefix) {
diff --git a/docs/js/c3.min.js b/docs/js/c3.min.js
index 9e160c32b..e777eca9c 100644
--- a/docs/js/c3.min.js
+++ b/docs/js/c3.min.js
@@ -1,2 +1,2 @@
-/* @license C3.js v0.7.6 | (c) C3 Team and other contributors | http://c3js.org/ */
-!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):(t=t||self).c3=e()}(this,function(){"use strict";function s(t){return(s="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"==typeof Symbol&&t.constructor===Symbol&&t!==Symbol.prototype?"symbol":typeof t})(t)}function a(t){return function(t){if(Array.isArray(t)){for(var e=0,i=new Array(t.length);e<t.length;e++)i[e]=t[e];return i}}(t)||function(t){if(Symbol.iterator in Object(t)||"[object Arguments]"===Object.prototype.toString.call(t))return Array.from(t)}(t)||function(){throw new TypeError("Invalid attempt to spread non-iterable instance")}()}function l(t){var e=this;e.d3=window.d3?window.d3:"undefined"!=typeof require?require("d3"):void 0,e.api=t,e.config=e.getDefaultConfig(),e.data={},e.cache={},e.axes={}}function n(t){this.internal=new l(this),this.internal.loadConfig(t),this.internal.beforeInit(t),this.internal.init(),this.internal.afterInit(t),function e(i,n,r){Object.keys(i).forEach(function(t){n[t]=i[t].bind(r),0<Object.keys(i[t]).length&&e(i[t],n[t],r)})}(n.prototype,this,this)}function i(t,e){var i=this;i.component=t,i.params=e||{},i.d3=t.d3,i.scale=i.d3.scaleLinear(),i.range,i.orient="bottom",i.innerTickSize=6,i.outerTickSize=this.params.withOuterTick?6:0,i.tickPadding=3,i.tickValues=null,i.tickFormat,i.tickArguments,i.tickOffset=0,i.tickCulling=!0,i.tickCentered,i.tickTextCharSize,i.tickTextRotate=i.params.tickTextRotate,i.tickLength,i.axis=i.generateAxis()}i.prototype.axisX=function(t,e,i){t.attr("transform",function(t){return"translate("+Math.ceil(e(t)+i)+", 0)"})},i.prototype.axisY=function(t,e){t.attr("transform",function(t){return"translate(0,"+Math.ceil(e(t))+")"})},i.prototype.scaleExtent=function(t){var e=t[0],i=t[t.length-1];return e<i?[e,i]:[i,e]},i.prototype.generateTicks=function(t){var e,i,n=[];if(t.ticks)return t.ticks.apply(t,this.tickArguments);for(i=t.domain(),e=Math.ceil(i[0]);e<i[1];e++)n.push(e);return 0<n.length&&0<n[0]&&n.unshift(n[0]-(n[1]-n[0])),n},i.prototype.copyScale=function(){var t,e=this.scale.copy();return this.params.isCategory&&(t=this.scale.domain(),e.domain([t[0],t[1]-1])),e},i.prototype.textFormatted=function(t){var e=this.tickFormat?this.tickFormat(t):t;return void 0!==e?e:""},i.prototype.updateRange=function(){var t=this;return t.range=t.scale.rangeExtent?t.scale.rangeExtent():t.scaleExtent(t.scale.range()),t.range},i.prototype.updateTickTextCharSize=function(t){var a=this;if(a.tickTextCharSize)return a.tickTextCharSize;var o={h:11.5,w:5.5};return t.select("text").text(function(t){return a.textFormatted(t)}).each(function(t){var e=this.getBBox(),i=a.textFormatted(t),n=e.height,r=i?e.width/i.length:void 0;n&&r&&(o.h=n,o.w=r)}).text(""),a.tickTextCharSize=o},i.prototype.isVertical=function(){return"left"===this.orient||"right"===this.orient},i.prototype.tspanData=function(t,e,i){var n=this,r=n.params.tickMultiline?n.splitTickText(t,i):[].concat(n.textFormatted(t));return n.params.tickMultiline&&0<n.params.tickMultilineMax&&(r=n.ellipsify(r,n.params.tickMultilineMax)),r.map(function(t){return{index:e,splitted:t,length:r.length}})},i.prototype.splitTickText=function(t,e){var r,a,o,s=this,i=s.textFormatted(t),c=s.params.tickWidth;if("[object Array]"===Object.prototype.toString.call(i))return i;return(!c||c<=0)&&(c=s.isVertical()?95:s.params.isCategory?Math.ceil(e(1)-e(0))-12:110),function t(e,i){a=void 0;for(var n=1;n<i.length;n++)if(" "===i.charAt(n)&&(a=n),r=i.substr(0,n+1),o=s.tickTextCharSize.w*r.length,c<o)return t(e.concat(i.substr(0,a||n)),i.slice(a?a+1:n));return e.concat(i)}([],i+"")},i.prototype.ellipsify=function(t,e){if(t.length<=e)return t;for(var i=t.slice(0,e),n=3,r=e-1;0<=r;r--){var a=i[r].length;if(i[r]=i[r].substr(0,a-n).padEnd(a,"."),(n-=a)<=0)break}return i},i.prototype.updateTickLength=function(){this.tickLength=Math.max(this.innerTickSize,0)+this.tickPadding},i.prototype.lineY2=function(t){var e=this,i=e.scale(t)+(e.tickCentered?0:e.tickOffset);return e.range[0]<i&&i<e.range[1]?e.innerTickSize:0},i.prototype.textY=function(){var t=this.tickTextRotate;return t?11.5-t/15*2.5*(0<t?1:-1):this.tickLength},i.prototype.textTransform=function(){var t=this.tickTextRotate;return t?"rotate("+t+")":""},i.prototype.textTextAnchor=function(){var t=this.tickTextRotate;return t?0<t?"start":"end":"middle"},i.prototype.tspanDx=function(){var t=this.tickTextRotate;return t?8*Math.sin(Math.PI*(t/180)):0},i.prototype.tspanDy=function(t,e){var i=this.tickTextCharSize.h;return 0===e&&(i=this.isVertical()?-((t.length-1)*(this.tickTextCharSize.h/2)-3):".71em"),i},i.prototype.generateAxis=function(){var w=this,v=w.d3,b=w.params;function T(t,m){var S;return t.each(function(){var t,e,i,n=T.g=v.select(this),r=this.__chart__||w.scale,a=this.__chart__=w.copyScale(),o=w.tickValues?w.tickValues:w.generateTicks(a),s=n.selectAll(".tick").data(o,a),c=s.enter().insert("g",".domain").attr("class","tick").style("opacity",1e-6),d=s.exit().remove(),l=s.merge(c);b.isCategory?(w.tickOffset=Math.ceil((a(1)-a(0))/2),e=w.tickCentered?0:w.tickOffset,i=w.tickCentered?w.tickOffset:0):w.tickOffset=e=0,w.updateRange(),w.updateTickLength(),w.updateTickTextCharSize(n.select(".tick"));var u=l.select("line").merge(c.append("line")),h=l.select("text").merge(c.append("text")),g=l.selectAll("text").selectAll("tspan").data(function(t,e){return w.tspanData(t,e,a)}),p=g.enter().append("tspan").merge(g).text(function(t){return t.splitted});g.exit().remove();var f=n.selectAll(".domain").data([0]),_=f.enter().append("path").merge(f).attr("class","domain");switch(w.orient){case"bottom":t=w.axisX,u.attr("x1",e).attr("x2",e).attr("y2",function(t,e){return w.lineY2(t,e)}),h.attr("x",0).attr("y",function(t,e){return w.textY(t,e)}).attr("transform",function(t,e){return w.textTransform(t,e)}).style("text-anchor",function(t,e){return w.textTextAnchor(t,e)}),p.attr("x",0).attr("dy",function(t,e){return w.tspanDy(t,e)}).attr("dx",function(t,e){return w.tspanDx(t,e)}),_.attr("d","M"+w.range[0]+","+w.outerTickSize+"V0H"+w.range[1]+"V"+w.outerTickSize);break;case"top":t=w.axisX,u.attr("x1",e).attr("x2",e).attr("y2",function(t,e){return-1*w.lineY2(t,e)}),h.attr("x",0).attr("y",function(t,e){return-1*w.textY(t,e)-(b.isCategory?2:w.tickLength-2)}).attr("transform",function(t,e){return w.textTransform(t,e)}).style("text-anchor",function(t,e){return w.textTextAnchor(t,e)}),p.attr("x",0).attr("dy",function(t,e){return w.tspanDy(t,e)}).attr("dx",function(t,e){return w.tspanDx(t,e)}),_.attr("d","M"+w.range[0]+","+-w.outerTickSize+"V0H"+w.range[1]+"V"+-w.outerTickSize);break;case"left":t=w.axisY,u.attr("x2",-w.innerTickSize).attr("y1",i).attr("y2",i),h.attr("x",-w.tickLength).attr("y",w.tickOffset).style("text-anchor","end"),p.attr("x",-w.tickLength).attr("dy",function(t,e){return w.tspanDy(t,e)}),_.attr("d","M"+-w.outerTickSize+","+w.range[0]+"H0V"+w.range[1]+"H"+-w.outerTickSize);break;case"right":t=w.axisY,u.attr("x2",w.innerTickSize).attr("y1",i).attr("y2",i),h.attr("x",w.tickLength).attr("y",w.tickOffset).style("text-anchor","start"),p.attr("x",w.tickLength).attr("dy",function(t,e){return w.tspanDy(t,e)}),_.attr("d","M"+w.outerTickSize+","+w.range[0]+"H0V"+w.range[1]+"H"+w.outerTickSize)}if(a.rangeBand){var x=a,y=x.rangeBand()/2;r=a=function(t){return x(t)+y}}else r.rangeBand?r=a:d.call(t,a,w.tickOffset);c.call(t,r,w.tickOffset),S=(m?l.transition(m):l).style("opacity",1).call(t,a,w.tickOffset)}),S}return T.scale=function(t){return arguments.length?(w.scale=t,T):w.scale},T.orient=function(t){return arguments.length?(w.orient=t in{top:1,right:1,bottom:1,left:1}?t+"":"bottom",T):w.orient},T.tickFormat=function(t){return arguments.length?(w.tickFormat=t,T):w.tickFormat},T.tickCentered=function(t){return arguments.length?(w.tickCentered=t,T):w.tickCentered},T.tickOffset=function(){return w.tickOffset},T.tickInterval=function(){var t;return(t=b.isCategory?2*w.tickOffset:(T.g.select("path.domain").node().getTotalLength()-2*w.outerTickSize)/T.g.selectAll("line").size())===1/0?0:t},T.ticks=function(){return arguments.length?(w.tickArguments=arguments,T):w.tickArguments},T.tickCulling=function(t){return arguments.length?(w.tickCulling=t,T):w.tickCulling},T.tickValues=function(t){if("function"==typeof t)w.tickValues=function(){return t(w.scale.domain())};else{if(!arguments.length)return w.tickValues;w.tickValues=t}return T},T};var B={target:"c3-target",chart:"c3-chart",chartLine:"c3-chart-line",chartLines:"c3-chart-lines",chartBar:"c3-chart-bar",chartBars:"c3-chart-bars",chartText:"c3-chart-text",chartTexts:"c3-chart-texts",chartArc:"c3-chart-arc",chartArcs:"c3-chart-arcs",chartArcsTitle:"c3-chart-arcs-title",chartArcsBackground:"c3-chart-arcs-background",chartArcsGaugeUnit:"c3-chart-arcs-gauge-unit",chartArcsGaugeMax:"c3-chart-arcs-gauge-max",chartArcsGaugeMin:"c3-chart-arcs-gauge-min",selectedCircle:"c3-selected-circle",selectedCircles:"c3-selected-circles",eventRect:"c3-event-rect",eventRects:"c3-event-rects",eventRectsSingle:"c3-event-rects-single",eventRectsMultiple:"c3-event-rects-multiple",zoomRect:"c3-zoom-rect",brush:"c3-brush",dragZoom:"c3-drag-zoom",focused:"c3-focused",defocused:"c3-defocused",region:"c3-region",regions:"c3-regions",title:"c3-title",tooltipContainer:"c3-tooltip-container",tooltip:"c3-tooltip",tooltipName:"c3-tooltip-name",shape:"c3-shape",shapes:"c3-shapes",line:"c3-line",lines:"c3-lines",bar:"c3-bar",bars:"c3-bars",circle:"c3-circle",circles:"c3-circles",arc:"c3-arc",arcLabelLine:"c3-arc-label-line",arcs:"c3-arcs",area:"c3-area",areas:"c3-areas",empty:"c3-empty",text:"c3-text",texts:"c3-texts",gaugeValue:"c3-gauge-value",grid:"c3-grid",gridLines:"c3-grid-lines",xgrid:"c3-xgrid",xgrids:"c3-xgrids",xgridLine:"c3-xgrid-line",xgridLines:"c3-xgrid-lines",xgridFocus:"c3-xgrid-focus",ygrid:"c3-ygrid",ygrids:"c3-ygrids",ygridLine:"c3-ygrid-line",ygridLines:"c3-ygrid-lines",colorScale:"c3-colorscale",stanfordElements:"c3-stanford-elements",stanfordLine:"c3-stanford-line",stanfordLines:"c3-stanford-lines",stanfordRegion:"c3-stanford-region",stanfordRegions:"c3-stanford-regions",stanfordText:"c3-stanford-text",stanfordTexts:"c3-stanford-texts",axis:"c3-axis",axisX:"c3-axis-x",axisXLabel:"c3-axis-x-label",axisY:"c3-axis-y",axisYLabel:"c3-axis-y-label",axisY2:"c3-axis-y2",axisY2Label:"c3-axis-y2-label",legendBackground:"c3-legend-background",legendItem:"c3-legend-item",legendItemEvent:"c3-legend-item-event",legendItemTile:"c3-legend-item-tile",legendItemHidden:"c3-legend-item-hidden",legendItemFocused:"c3-legend-item-focused",dragarea:"c3-dragarea",EXPANDED:"_expanded_",SELECTED:"_selected_",INCLUDED:"_included_"},o=function(t){return Math.ceil(t)+.5},r=function(t){return 10*Math.ceil(t/10)},R=function(t){return t[1]-t[0]},Y=function(t,e,i){return k(t[e])?t[e]:i},y=function(t){var e=t.getBBox(),i=[t.pathSegList.getItem(0),t.pathSegList.getItem(1)];return{x:i[0].x,y:Math.min(i[0].y,i[1].y),width:e.width,height:e.height}},c=function(t){return Array.isArray(t)},k=function(t){return void 0!==t},u=function(t){return null==t||g(t)&&0===t.length||"object"===s(t)&&0===Object.keys(t).length},h=function(t){return"function"==typeof t},d=function(t){return"number"==typeof t},g=function(t){return"string"==typeof t},v=function(t){return void 0===t},P=function(t){return t||0===t},C=function(t){return!u(t)},_=function(t){return"string"==typeof t?t.replace(/</g,"&lt;").replace(/>/g,"&gt;"):t},p=function t(e){!function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,t),this.owner=e,this.d3=e.d3,this.internal=i};p.prototype.init=function(){var t=this.owner,e=t.config,i=t.main;t.axes.x=i.append("g").attr("class",B.axis+" "+B.axisX).attr("clip-path",e.axis_x_inner?"":t.clipPathForXAxis).attr("transform",t.getTranslate("x")).style("visibility",e.axis_x_show?"visible":"hidden"),t.axes.x.append("text").attr("class",B.axisXLabel).attr("transform",e.axis_rotated?"rotate(-90)":"").style("text-anchor",this.textAnchorForXAxisLabel.bind(this)),t.axes.y=i.append("g").attr("class",B.axis+" "+B.axisY).attr("clip-path",e.axis_y_inner?"":t.clipPathForYAxis).attr("transform",t.getTranslate("y")).style("visibility",e.axis_y_show?"visible":"hidden"),t.axes.y.append("text").attr("class",B.axisYLabel).attr("transform",e.axis_rotated?"":"rotate(-90)").style("text-anchor",this.textAnchorForYAxisLabel.bind(this)),t.axes.y2=i.append("g").attr("class",B.axis+" "+B.axisY2).attr("transform",t.getTranslate("y2")).style("visibility",e.axis_y2_show?"visible":"hidden"),t.axes.y2.append("text").attr("class",B.axisY2Label).attr("transform",e.axis_rotated?"":"rotate(-90)").style("text-anchor",this.textAnchorForY2AxisLabel.bind(this))},p.prototype.getXAxis=function(t,e,i,n,r,a,o){var s=this.owner,c=s.config,d={isCategory:s.isCategorized(),withOuterTick:r,tickMultiline:c.axis_x_tick_multiline,tickMultilineMax:c.axis_x_tick_multiline?Number(c.axis_x_tick_multilineMax):0,tickWidth:c.axis_x_tick_width,tickTextRotate:o?0:c.axis_x_tick_rotate,withoutTransition:a},l=new this.internal(this,d).axis.scale(t).orient(e);return s.isTimeSeries()&&n&&"function"!=typeof n&&(n=n.map(function(t){return s.parseDate(t)})),l.tickFormat(i).tickValues(n),s.isCategorized()&&(l.tickCentered(c.axis_x_tick_centered),u(c.axis_x_tick_culling)&&(c.axis_x_tick_culling=!1)),l},p.prototype.updateXAxisTickValues=function(t,e){var i,n=this.owner,r=n.config;return(r.axis_x_tick_fit||r.axis_x_tick_count)&&(i=this.generateTickValues(n.mapTargetsToUniqueXs(t),r.axis_x_tick_count,n.isTimeSeries())),e?e.tickValues(i):(n.xAxis.tickValues(i),n.subXAxis.tickValues(i)),i},p.prototype.getYAxis=function(t,e,i,n,r,a,o){var s=this.owner,c=s.config,d=c["axis_".concat(t,"_tick_format")];!d&&s.isAxisNormalized(t)&&(d=function(t){return"".concat(t,"%")});var l=new this.internal(this,{withOuterTick:r,withoutTransition:a,tickTextRotate:o?0:c.axis_y_tick_rotate}).axis.scale(e).orient(i);return d&&l.tickFormat(d),s.isTimeSeriesY()?l.ticks(c.axis_y_tick_time_type,c.axis_y_tick_time_interval):l.tickValues(n),l},p.prototype.getId=function(t){var e=this.owner.config;return t in e.data_axes?e.data_axes[t]:"y"},p.prototype.getXAxisTickFormat=function(){var e=this.owner,i=e.config,n=e.isTimeSeries()?e.defaultAxisTimeFormat:e.isCategorized()?e.categoryName:function(t){return t};return i.axis_x_tick_format&&(h(i.axis_x_tick_format)?n=i.axis_x_tick_format:e.isTimeSeries()&&(n=function(t){return t?e.axisTimeFormat(i.axis_x_tick_format)(t):""})),h(n)?function(t){return n.call(e,t)}:n},p.prototype.getTickValues=function(t,e){return t||(e?e.tickValues():void 0)},p.prototype.getXAxisTickValues=function(){return this.getTickValues(this.owner.config.axis_x_tick_values,this.owner.xAxis)},p.prototype.getYAxisTickValues=function(){return this.getTickValues(this.owner.config.axis_y_tick_values,this.owner.yAxis)},p.prototype.getY2AxisTickValues=function(){return this.getTickValues(this.owner.config.axis_y2_tick_values,this.owner.y2Axis)},p.prototype.getLabelOptionByAxisId=function(t){var e,i=this.owner.config;return"y"===t?e=i.axis_y_label:"y2"===t?e=i.axis_y2_label:"x"===t&&(e=i.axis_x_label),e},p.prototype.getLabelText=function(t){var e=this.getLabelOptionByAxisId(t);return g(e)?e:e?e.text:null},p.prototype.setLabelText=function(t,e){var i=this.owner.config,n=this.getLabelOptionByAxisId(t);g(n)?"y"===t?i.axis_y_label=e:"y2"===t?i.axis_y2_label=e:"x"===t&&(i.axis_x_label=e):n&&(n.text=e)},p.prototype.getLabelPosition=function(t,e){var i=this.getLabelOptionByAxisId(t),n=i&&"object"===s(i)&&i.position?i.position:e;return{isInner:0<=n.indexOf("inner"),isOuter:0<=n.indexOf("outer"),isLeft:0<=n.indexOf("left"),isCenter:0<=n.indexOf("center"),isRight:0<=n.indexOf("right"),isTop:0<=n.indexOf("top"),isMiddle:0<=n.indexOf("middle"),isBottom:0<=n.indexOf("bottom")}},p.prototype.getXAxisLabelPosition=function(){return this.getLabelPosition("x",this.owner.config.axis_rotated?"inner-top":"inner-right")},p.prototype.getYAxisLabelPosition=function(){return this.getLabelPosition("y",this.owner.config.axis_rotated?"inner-right":"inner-top")},p.prototype.getY2AxisLabelPosition=function(){return this.getLabelPosition("y2",this.owner.config.axis_rotated?"inner-right":"inner-top")},p.prototype.getLabelPositionById=function(t){return"y2"===t?this.getY2AxisLabelPosition():"y"===t?this.getYAxisLabelPosition():this.getXAxisLabelPosition()},p.prototype.textForXAxisLabel=function(){return this.getLabelText("x")},p.prototype.textForYAxisLabel=function(){return this.getLabelText("y")},p.prototype.textForY2AxisLabel=function(){return this.getLabelText("y2")},p.prototype.xForAxisLabel=function(t,e){var i=this.owner;return t?e.isLeft?0:e.isCenter?i.width/2:i.width:e.isBottom?-i.height:e.isMiddle?-i.height/2:0},p.prototype.dxForAxisLabel=function(t,e){return t?e.isLeft?"0.5em":e.isRight?"-0.5em":"0":e.isTop?"-0.5em":e.isBottom?"0.5em":"0"},p.prototype.textAnchorForAxisLabel=function(t,e){return t?e.isLeft?"start":e.isCenter?"middle":"end":e.isBottom?"start":e.isMiddle?"middle":"end"},p.prototype.xForXAxisLabel=function(){return this.xForAxisLabel(!this.owner.config.axis_rotated,this.getXAxisLabelPosition())},p.prototype.xForYAxisLabel=function(){return this.xForAxisLabel(this.owner.config.axis_rotated,this.getYAxisLabelPosition())},p.prototype.xForY2AxisLabel=function(){return this.xForAxisLabel(this.owner.config.axis_rotated,this.getY2AxisLabelPosition())},p.prototype.dxForXAxisLabel=function(){return this.dxForAxisLabel(!this.owner.config.axis_rotated,this.getXAxisLabelPosition())},p.prototype.dxForYAxisLabel=function(){return this.dxForAxisLabel(this.owner.config.axis_rotated,this.getYAxisLabelPosition())},p.prototype.dxForY2AxisLabel=function(){return this.dxForAxisLabel(this.owner.config.axis_rotated,this.getY2AxisLabelPosition())},p.prototype.dyForXAxisLabel=function(){var t=this.owner,e=t.config,i=this.getXAxisLabelPosition();return e.axis_rotated?i.isInner?"1.2em":-25-(t.config.axis_x_inner?0:this.getMaxTickWidth("x")):i.isInner?"-0.5em":t.getHorizontalAxisHeight("x")-10},p.prototype.dyForYAxisLabel=function(){var t=this.owner,e=this.getYAxisLabelPosition();return t.config.axis_rotated?e.isInner?"-0.5em":"3em":e.isInner?"1.2em":-10-(t.config.axis_y_inner?0:this.getMaxTickWidth("y")+10)},p.prototype.dyForY2AxisLabel=function(){var t=this.owner,e=this.getY2AxisLabelPosition();return t.config.axis_rotated?e.isInner?"1.2em":"-2.2em":e.isInner?"-0.5em":15+(t.config.axis_y2_inner?0:this.getMaxTickWidth("y2")+15)},p.prototype.textAnchorForXAxisLabel=function(){var t=this.owner;return this.textAnchorForAxisLabel(!t.config.axis_rotated,this.getXAxisLabelPosition())},p.prototype.textAnchorForYAxisLabel=function(){var t=this.owner;return this.textAnchorForAxisLabel(t.config.axis_rotated,this.getYAxisLabelPosition())},p.prototype.textAnchorForY2AxisLabel=function(){var t=this.owner;return this.textAnchorForAxisLabel(t.config.axis_rotated,this.getY2AxisLabelPosition())},p.prototype.getMaxTickWidth=function(t,e){var i,n,r,a,o=this.owner,s=0;return e&&o.currentMaxTickWidths[t]||(o.svg&&(i=o.filterTargetsToShow(o.data.targets),"y"===t?(n=o.y.copy().domain(o.getYDomain(i,"y")),r=this.getYAxis(t,n,o.yOrient,o.yAxisTickValues,!1,!0,!0)):"y2"===t?(n=o.y2.copy().domain(o.getYDomain(i,"y2")),r=this.getYAxis(t,n,o.y2Orient,o.y2AxisTickValues,!1,!0,!0)):(n=o.x.copy().domain(o.getXDomain(i)),r=this.getXAxis(n,o.xOrient,o.xAxisTickFormat,o.xAxisTickValues,!1,!0,!0),this.updateXAxisTickValues(i,r)),(a=o.d3.select("body").append("div").classed("c3",!0)).append("svg").style("visibility","hidden").style("position","fixed").style("top",0).style("left",0).append("g").call(r).each(function(){o.d3.select(this).selectAll("text").each(function(){var t=this.getBBox();s<t.width&&(s=t.width)}),a.remove()})),o.currentMaxTickWidths[t]=s<=0?o.currentMaxTickWidths[t]:s),o.currentMaxTickWidths[t]},p.prototype.updateLabels=function(t){var e=this.owner,i=e.main.select("."+B.axisX+" ."+B.axisXLabel),n=e.main.select("."+B.axisY+" ."+B.axisYLabel),r=e.main.select("."+B.axisY2+" ."+B.axisY2Label);(t?i.transition():i).attr("x",this.xForXAxisLabel.bind(this)).attr("dx",this.dxForXAxisLabel.bind(this)).attr("dy",this.dyForXAxisLabel.bind(this)).text(this.textForXAxisLabel.bind(this)),(t?n.transition():n).attr("x",this.xForYAxisLabel.bind(this)).attr("dx",this.dxForYAxisLabel.bind(this)).attr("dy",this.dyForYAxisLabel.bind(this)).text(this.textForYAxisLabel.bind(this)),(t?r.transition():r).attr("x",this.xForY2AxisLabel.bind(this)).attr("dx",this.dxForY2AxisLabel.bind(this)).attr("dy",this.dyForY2AxisLabel.bind(this)).text(this.textForY2AxisLabel.bind(this))},p.prototype.getPadding=function(t,e,i,n){var r="number"==typeof t?t:t[e];return P(r)?"ratio"===t.unit?t[e]*n:this.convertPixelsToAxisPadding(r,n):i},p.prototype.convertPixelsToAxisPadding=function(t,e){var i=this.owner;return e*(t/(i.config.axis_rotated?i.width:i.height))},p.prototype.generateTickValues=function(t,e,i){var n,r,a,o,s,c,d,l=t;if(e)if(1===(n=h(e)?e():e))l=[t[0]];else if(2===n)l=[t[0],t[t.length-1]];else if(2<n){for(o=n-2,r=t[0],s=((a=t[t.length-1])-r)/(o+1),l=[r],c=0;c<o;c++)d=+r+s*(c+1),l.push(i?new Date(d):d);l.push(a)}return i||(l=l.sort(function(t,e){return t-e})),l},p.prototype.generateTransitions=function(t){var e=this.owner.axes;return{axisX:t?e.x.transition().duration(t):e.x,axisY:t?e.y.transition().duration(t):e.y,axisY2:t?e.y2.transition().duration(t):e.y2,axisSubX:t?e.subx.transition().duration(t):e.subx}},p.prototype.redraw=function(t,e){var i=this.owner,n=t?i.d3.transition().duration(t):null;i.axes.x.style("opacity",e?0:1).call(i.xAxis,n),i.axes.y.style("opacity",e?0:1).call(i.yAxis,n),i.axes.y2.style("opacity",e?0:1).call(i.y2Axis,n),i.axes.subx.style("opacity",e?0:1).call(i.subXAxis,n)};var t={version:"0.7.6",chart:{fn:n.prototype,internal:{fn:l.prototype,axis:{fn:p.prototype,internal:{fn:i.prototype}}}},generate:function(t){return new n(t)}};function f(t){return t/Math.pow(10,Math.ceil(Math.log(t)/Math.LN10-1e-12))==1}l.prototype.beforeInit=function(){},l.prototype.afterInit=function(){},l.prototype.init=function(){var t=this,e=t.config;if(t.initParams(),e.data_url)t.convertUrlToData(e.data_url,e.data_mimeType,e.data_headers,e.data_keys,t.initWithData);else if(e.data_json)t.initWithData(t.convertJsonToData(e.data_json,e.data_keys));else if(e.data_rows)t.initWithData(t.convertRowsToData(e.data_rows));else{if(!e.data_columns)throw Error("url or json or rows or columns is required.");t.initWithData(t.convertColumnsToData(e.data_columns))}},l.prototype.initParams=function(){var t=this,e=t.d3,i=t.config;t.clipId="c3-"+ +new Date+"-clip",t.clipIdForXAxis=t.clipId+"-xaxis",t.clipIdForYAxis=t.clipId+"-yaxis",t.clipIdForGrid=t.clipId+"-grid",t.clipIdForSubchart=t.clipId+"-subchart",t.clipPath=t.getClipPath(t.clipId),t.clipPathForXAxis=t.getClipPath(t.clipIdForXAxis),t.clipPathForYAxis=t.getClipPath(t.clipIdForYAxis),t.clipPathForGrid=t.getClipPath(t.clipIdForGrid),t.clipPathForSubchart=t.getClipPath(t.clipIdForSubchart),t.dragStart=null,t.dragging=!1,t.flowing=!1,t.cancelClick=!1,t.mouseover=!1,t.transiting=!1,t.color=t.generateColor(),t.levelColor=t.generateLevelColor(),t.dataTimeParse=(i.data_xLocaltime?e.timeParse:e.utcParse)(t.config.data_xFormat),t.axisTimeFormat=i.axis_x_localtime?e.timeFormat:e.utcFormat,t.defaultAxisTimeFormat=function(t){return t.getMilliseconds()?e.timeFormat(".%L")(t):t.getSeconds()?e.timeFormat(":%S")(t):t.getMinutes()?e.timeFormat("%I:%M")(t):t.getHours()?e.timeFormat("%I %p")(t):t.getDay()&&1!==t.getDate()?e.timeFormat("%-m/%-d")(t):1!==t.getDate()?e.timeFormat("%-m/%-d")(t):t.getMonth()?e.timeFormat("%-m/%-d")(t):e.timeFormat("%Y/%-m/%-d")(t)},t.hiddenTargetIds=[],t.hiddenLegendIds=[],t.focusedTargetIds=[],t.defocusedTargetIds=[],t.xOrient=i.axis_rotated?i.axis_x_inner?"right":"left":i.axis_x_inner?"top":"bottom",t.yOrient=i.axis_rotated?i.axis_y_inner?"top":"bottom":i.axis_y_inner?"right":"left",t.y2Orient=i.axis_rotated?i.axis_y2_inner?"bottom":"top":i.axis_y2_inner?"left":"right",t.subXOrient=i.axis_rotated?"left":"bottom",t.isLegendRight="right"===i.legend_position,t.isLegendInset="inset"===i.legend_position,t.isLegendTop="top-left"===i.legend_inset_anchor||"top-right"===i.legend_inset_anchor,t.isLegendLeft="top-left"===i.legend_inset_anchor||"bottom-left"===i.legend_inset_anchor,t.legendStep=0,t.legendItemWidth=0,t.legendItemHeight=0,t.currentMaxTickWidths={x:0,y:0,y2:0},t.rotated_padding_left=30,t.rotated_padding_right=i.axis_rotated&&!i.axis_x_show?0:30,t.rotated_padding_top=5,t.withoutFadeIn={},t.intervalForObserveInserted=void 0,t.axes.subx=e.selectAll([])},l.prototype.initChartElements=function(){this.initBar&&this.initBar(),this.initLine&&this.initLine(),this.initArc&&this.initArc(),this.initGauge&&this.initGauge(),this.initText&&this.initText()},l.prototype.initWithData=function(t){var e,i,n=this,r=n.d3,a=n.config,o=!0;n.axis=new p(n),a.bindto?"function"==typeof a.bindto.node?n.selectChart=a.bindto:n.selectChart=r.select(a.bindto):n.selectChart=r.selectAll([]),n.selectChart.empty()&&(n.selectChart=r.select(document.createElement("div")).style("opacity",0),n.observeInserted(n.selectChart),o=!1),n.selectChart.html("").classed("c3",!0),n.data.xs={},n.data.targets=n.convertDataToTargets(t),a.data_filter&&(n.data.targets=n.data.targets.filter(a.data_filter)),a.data_hide&&n.addHiddenTargetIds(!0===a.data_hide?n.mapToIds(n.data.targets):a.data_hide),a.legend_hide&&n.addHiddenLegendIds(!0===a.legend_hide?n.mapToIds(n.data.targets):a.legend_hide),n.isStanfordGraphType()&&n.initStanfordData(),n.updateSizes(),n.updateScales(),n.x.domain(r.extent(n.getXDomain(n.data.targets))),n.y.domain(n.getYDomain(n.data.targets,"y")),n.y2.domain(n.getYDomain(n.data.targets,"y2")),n.subX.domain(n.x.domain()),n.subY.domain(n.y.domain()),n.subY2.domain(n.y2.domain()),n.orgXDomain=n.x.domain(),n.svg=n.selectChart.append("svg").style("overflow","hidden").on("mouseenter",function(){return a.onmouseover.call(n)}).on("mouseleave",function(){return a.onmouseout.call(n)}),n.config.svg_classname&&n.svg.attr("class",n.config.svg_classname),e=n.svg.append("defs"),n.clipChart=n.appendClip(e,n.clipId),n.clipXAxis=n.appendClip(e,n.clipIdForXAxis),n.clipYAxis=n.appendClip(e,n.clipIdForYAxis),n.clipGrid=n.appendClip(e,n.clipIdForGrid),n.clipSubchart=n.appendClip(e,n.clipIdForSubchart),n.updateSvgSize(),i=n.main=n.svg.append("g").attr("transform",n.getTranslate("main")),n.initPie&&n.initPie(),n.initDragZoom&&n.initDragZoom(),n.initSubchart&&n.initSubchart(),n.initTooltip&&n.initTooltip(),n.initLegend&&n.initLegend(),n.initTitle&&n.initTitle(),n.initZoom&&n.initZoom(),n.isStanfordGraphType()&&n.drawColorScale(),n.initSubchartBrush&&n.initSubchartBrush(),i.append("text").attr("class",B.text+" "+B.empty).attr("text-anchor","middle").attr("dominant-baseline","middle"),n.initRegion(),n.initGrid(),i.append("g").attr("clip-path",n.clipPath).attr("class",B.chart),a.grid_lines_front&&n.initGridLines(),n.initStanfordElements(),n.initEventRect(),n.initChartElements(),n.axis.init(),n.updateTargets(n.data.targets),a.axis_x_selection&&n.brush.selectionAsValue(n.getDefaultSelection()),o&&(n.updateDimension(),n.config.oninit.call(n),n.redraw({withTransition:!1,withTransform:!0,withUpdateXDomain:!0,withUpdateOrgXDomain:!0,withTransitionForAxis:!1})),n.bindResize(),n.bindWindowFocus(),n.api.element=n.selectChart.node()},l.prototype.smoothLines=function(t,e){var a=this;"grid"===e&&t.each(function(){var t=a.d3.select(this),e=t.attr("x1"),i=t.attr("x2"),n=t.attr("y1"),r=t.attr("y2");t.attr({x1:Math.ceil(e),x2:Math.ceil(i),y1:Math.ceil(n),y2:Math.ceil(r)})})},l.prototype.updateSizes=function(){var t=this,e=t.config,i=t.legend?t.getLegendHeight():0,n=t.legend?t.getLegendWidth():0,r=t.isLegendRight||t.isLegendInset?0:i,a=t.hasArcType(),o=e.axis_rotated||a?0:t.getHorizontalAxisHeight("x"),s=e.subchart_show&&!a?e.subchart_size_height+o:0;t.currentWidth=t.getCurrentWidth(),t.currentHeight=t.getCurrentHeight(),t.margin=e.axis_rotated?{top:t.getHorizontalAxisHeight("y2")+t.getCurrentPaddingTop(),right:a?0:t.getCurrentPaddingRight(),bottom:t.getHorizontalAxisHeight("y")+r+t.getCurrentPaddingBottom(),left:s+(a?0:t.getCurrentPaddingLeft())}:{top:4+t.getCurrentPaddingTop(),right:a?0:t.getCurrentPaddingRight(),bottom:o+s+r+t.getCurrentPaddingBottom(),left:a?0:t.getCurrentPaddingLeft()},t.margin2=e.axis_rotated?{top:t.margin.top,right:NaN,bottom:20+r,left:t.rotated_padding_left}:{top:t.currentHeight-s-r,right:NaN,bottom:o+r,left:t.margin.left},t.margin3={top:0,right:NaN,bottom:0,left:0},t.updateSizeForLegend&&t.updateSizeForLegend(i,n),t.width=t.currentWidth-t.margin.left-t.margin.right,t.height=t.currentHeight-t.margin.top-t.margin.bottom,t.width<0&&(t.width=0),t.height<0&&(t.height=0),t.width2=e.axis_rotated?t.margin.left-t.rotated_padding_left-t.rotated_padding_right:t.width,t.height2=e.axis_rotated?t.height:t.currentHeight-t.margin2.top-t.margin2.bottom,t.width2<0&&(t.width2=0),t.height2<0&&(t.height2=0),t.arcWidth=t.width-(t.isLegendRight?n+10:0),t.arcHeight=t.height-(t.isLegendRight?0:10),t.hasType("gauge")&&!e.gauge_fullCircle&&(t.arcHeight+=t.height-t.getGaugeLabelHeight()),t.updateRadius&&t.updateRadius(),t.isLegendRight&&a&&(t.margin3.left=t.arcWidth/2+1.1*t.radiusExpanded)},l.prototype.updateTargets=function(t){var 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this._checkPathSynchronizedToList(),this._list=[t],(t._owningPathSegList=this)._writeListToPath(),t},window.SVGPathSegList.prototype._checkValidIndex=function(t){if(isNaN(t)||t<0||t>=this.numberOfItems)throw"INDEX_SIZE_ERR"},window.SVGPathSegList.prototype.getItem=function(t){return this._checkPathSynchronizedToList(),this._checkValidIndex(t),this._list[t]},window.SVGPathSegList.prototype.insertItemBefore=function(t,e){return this._checkPathSynchronizedToList(),e>this.numberOfItems&&(e=this.numberOfItems),t._owningPathSegList&&(t=t.clone()),this._list.splice(e,0,t),(t._owningPathSegList=this)._writeListToPath(),t},window.SVGPathSegList.prototype.replaceItem=function(t,e){return this._checkPathSynchronizedToList(),t._owningPathSegList&&(t=t.clone()),this._checkValidIndex(e),((this._list[e]=t)._owningPathSegList=this)._writeListToPath(),t},window.SVGPathSegList.prototype.removeItem=function(t){this._checkPathSynchronizedToList(),this._checkValidIndex(t);var e=this._list[t];return this._list.splice(t,1),this._writeListToPath(),e},window.SVGPathSegList.prototype.appendItem=function(t){return this._checkPathSynchronizedToList(),t._owningPathSegList&&(t=t.clone()),this._list.push(t),(t._owningPathSegList=this)._writeListToPath(),t},window.SVGPathSegList._pathSegArrayAsString=function(t){var e="",i=!0;return t.forEach(function(t){i?(i=!1,e+=t._asPathString()):e+=" "+t._asPathString()}),e},window.SVGPathSegList.prototype._parsePath=function(t){if(!t||0==t.length)return[];var n=this,e=function(){this.pathSegList=[]};e.prototype.appendSegment=function(t){this.pathSegList.push(t)};var i=function(t){this._string=t,this._currentIndex=0,this._endIndex=this._string.length,this._previousCommand=window.SVGPathSeg.PATHSEG_UNKNOWN,this._skipOptionalSpaces()};i.prototype._isCurrentSpace=function(){var t=this._string[this._currentIndex];return t<=" "&&(" "==t||"\n"==t||"\t"==t||"\r"==t||"\f"==t)},i.prototype._skipOptionalSpaces=function(){for(;this._currentIndex<this._endIndex&&this._isCurrentSpace();)this._currentIndex++;return this._currentIndex<this._endIndex},i.prototype._skipOptionalSpacesOrDelimiter=function(){return!(this._currentIndex<this._endIndex&&!this._isCurrentSpace()&&","!=this._string.charAt(this._currentIndex))&&(this._skipOptionalSpaces()&&this._currentIndex<this._endIndex&&","==this._string.charAt(this._currentIndex)&&(this._currentIndex++,this._skipOptionalSpaces()),this._currentIndex<this._endIndex)},i.prototype.hasMoreData=function(){return this._currentIndex<this._endIndex},i.prototype.peekSegmentType=function(){var t=this._string[this._currentIndex];return this._pathSegTypeFromChar(t)},i.prototype._pathSegTypeFromChar=function(t){switch(t){case"Z":case"z":return window.SVGPathSeg.PATHSEG_CLOSEPATH;case"M":return window.SVGPathSeg.PATHSEG_MOVETO_ABS;case"m":return window.SVGPathSeg.PATHSEG_MOVETO_REL;case"L":return window.SVGPathSeg.PATHSEG_LINETO_ABS;case"l":return window.SVGPathSeg.PATHSEG_LINETO_REL;case"C":return window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_ABS;case"c":return window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_REL;case"Q":return window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_ABS;case"q":return window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_REL;case"A":return window.SVGPathSeg.PATHSEG_ARC_ABS;case"a":return window.SVGPathSeg.PATHSEG_ARC_REL;case"H":return window.SVGPathSeg.PATHSEG_LINETO_HORIZONTAL_ABS;case"h":return window.SVGPathSeg.PATHSEG_LINETO_HORIZONTAL_REL;case"V":return window.SVGPathSeg.PATHSEG_LINETO_VERTICAL_ABS;case"v":return window.SVGPathSeg.PATHSEG_LINETO_VERTICAL_REL;case"S":return window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_SMOOTH_ABS;case"s":return window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_SMOOTH_REL;case"T":return window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_SMOOTH_ABS;case"t":return window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_SMOOTH_REL;default:return window.SVGPathSeg.PATHSEG_UNKNOWN}},i.prototype._nextCommandHelper=function(t,e){return("+"==t||"-"==t||"."==t||"0"<=t&&t<="9")&&e!=window.SVGPathSeg.PATHSEG_CLOSEPATH?e==window.SVGPathSeg.PATHSEG_MOVETO_ABS?window.SVGPathSeg.PATHSEG_LINETO_ABS:e==window.SVGPathSeg.PATHSEG_MOVETO_REL?window.SVGPathSeg.PATHSEG_LINETO_REL:e:window.SVGPathSeg.PATHSEG_UNKNOWN},i.prototype.initialCommandIsMoveTo=function(){if(!this.hasMoreData())return!0;var t=this.peekSegmentType();return t==window.SVGPathSeg.PATHSEG_MOVETO_ABS||t==window.SVGPathSeg.PATHSEG_MOVETO_REL},i.prototype._parseNumber=function(){var t=0,e=0,i=1,n=0,r=1,a=1,o=this._currentIndex;if(this._skipOptionalSpaces(),this._currentIndex<this._endIndex&&"+"==this._string.charAt(this._currentIndex)?this._currentIndex++:this._currentIndex<this._endIndex&&"-"==this._string.charAt(this._currentIndex)&&(this._currentIndex++,r=-1),!(this._currentIndex==this._endIndex||(this._string.charAt(this._currentIndex)<"0"||"9"<this._string.charAt(this._currentIndex))&&"."!=this._string.charAt(this._currentIndex))){for(var s=this._currentIndex;this._currentIndex<this._endIndex&&"0"<=this._string.charAt(this._currentIndex)&&this._string.charAt(this._currentIndex)<="9";)this._currentIndex++;if(this._currentIndex!=s)for(var c=this._currentIndex-1,d=1;s<=c;)e+=d*(this._string.charAt(c--)-"0"),d*=10;if(this._currentIndex<this._endIndex&&"."==this._string.charAt(this._currentIndex)){if(this._currentIndex++,this._currentIndex>=this._endIndex||this._string.charAt(this._currentIndex)<"0"||"9"<this._string.charAt(this._currentIndex))return;for(;this._currentIndex<this._endIndex&&"0"<=this._string.charAt(this._currentIndex)&&this._string.charAt(this._currentIndex)<="9";)i*=10,n+=(this._string.charAt(this._currentIndex)-"0")/i,this._currentIndex+=1}if(this._currentIndex!=o&&this._currentIndex+1<this._endIndex&&("e"==this._string.charAt(this._currentIndex)||"E"==this._string.charAt(this._currentIndex))&&"x"!=this._string.charAt(this._currentIndex+1)&&"m"!=this._string.charAt(this._currentIndex+1)){if(this._currentIndex++,"+"==this._string.charAt(this._currentIndex)?this._currentIndex++:"-"==this._string.charAt(this._currentIndex)&&(this._currentIndex++,a=-1),this._currentIndex>=this._endIndex||this._string.charAt(this._currentIndex)<"0"||"9"<this._string.charAt(this._currentIndex))return;for(;this._currentIndex<this._endIndex&&"0"<=this._string.charAt(this._currentIndex)&&this._string.charAt(this._currentIndex)<="9";)t*=10,t+=this._string.charAt(this._currentIndex)-"0",this._currentIndex++}var l=e+n;if(l*=r,t&&(l*=Math.pow(10,a*t)),o!=this._currentIndex)return this._skipOptionalSpacesOrDelimiter(),l}},i.prototype._parseArcFlag=function(){if(!(this._currentIndex>=this._endIndex)){var t=!1,e=this._string.charAt(this._currentIndex++);if("0"==e)t=!1;else{if("1"!=e)return;t=!0}return this._skipOptionalSpacesOrDelimiter(),t}},i.prototype.parseSegment=function(){var t=this._string[this._currentIndex],e=this._pathSegTypeFromChar(t);if(e==window.SVGPathSeg.PATHSEG_UNKNOWN){if(this._previousCommand==window.SVGPathSeg.PATHSEG_UNKNOWN)return null;if((e=this._nextCommandHelper(t,this._previousCommand))==window.SVGPathSeg.PATHSEG_UNKNOWN)return null}else this._currentIndex++;switch(this._previousCommand=e){case window.SVGPathSeg.PATHSEG_MOVETO_REL:return new window.SVGPathSegMovetoRel(n,this._parseNumber(),this._parseNumber());case window.SVGPathSeg.PATHSEG_MOVETO_ABS:return new window.SVGPathSegMovetoAbs(n,this._parseNumber(),this._parseNumber());case window.SVGPathSeg.PATHSEG_LINETO_REL:return new window.SVGPathSegLinetoRel(n,this._parseNumber(),this._parseNumber());case window.SVGPathSeg.PATHSEG_LINETO_ABS:return new window.SVGPathSegLinetoAbs(n,this._parseNumber(),this._parseNumber());case window.SVGPathSeg.PATHSEG_LINETO_HORIZONTAL_REL:return new window.SVGPathSegLinetoHorizontalRel(n,this._parseNumber());case window.SVGPathSeg.PATHSEG_LINETO_HORIZONTAL_ABS:return new window.SVGPathSegLinetoHorizontalAbs(n,this._parseNumber());case window.SVGPathSeg.PATHSEG_LINETO_VERTICAL_REL:return new window.SVGPathSegLinetoVerticalRel(n,this._parseNumber());case window.SVGPathSeg.PATHSEG_LINETO_VERTICAL_ABS:return new window.SVGPathSegLinetoVerticalAbs(n,this._parseNumber());case window.SVGPathSeg.PATHSEG_CLOSEPATH:return this._skipOptionalSpaces(),new window.SVGPathSegClosePath(n);case window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_REL:var i={x1:this._parseNumber(),y1:this._parseNumber(),x2:this._parseNumber(),y2:this._parseNumber(),x:this._parseNumber(),y:this._parseNumber()};return new window.SVGPathSegCurvetoCubicRel(n,i.x,i.y,i.x1,i.y1,i.x2,i.y2);case window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_ABS:return i={x1:this._parseNumber(),y1:this._parseNumber(),x2:this._parseNumber(),y2:this._parseNumber(),x:this._parseNumber(),y:this._parseNumber()},new window.SVGPathSegCurvetoCubicAbs(n,i.x,i.y,i.x1,i.y1,i.x2,i.y2);case window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_SMOOTH_REL:return i={x2:this._parseNumber(),y2:this._parseNumber(),x:this._parseNumber(),y:this._parseNumber()},new window.SVGPathSegCurvetoCubicSmoothRel(n,i.x,i.y,i.x2,i.y2);case window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_SMOOTH_ABS:return i={x2:this._parseNumber(),y2:this._parseNumber(),x:this._parseNumber(),y:this._parseNumber()},new window.SVGPathSegCurvetoCubicSmoothAbs(n,i.x,i.y,i.x2,i.y2);case window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_REL:return i={x1:this._parseNumber(),y1:this._parseNumber(),x:this._parseNumber(),y:this._parseNumber()},new window.SVGPathSegCurvetoQuadraticRel(n,i.x,i.y,i.x1,i.y1);case window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_ABS:return i={x1:this._parseNumber(),y1:this._parseNumber(),x:this._parseNumber(),y:this._parseNumber()},new window.SVGPathSegCurvetoQuadraticAbs(n,i.x,i.y,i.x1,i.y1);case window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_SMOOTH_REL:return new window.SVGPathSegCurvetoQuadraticSmoothRel(n,this._parseNumber(),this._parseNumber());case window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_SMOOTH_ABS:return new window.SVGPathSegCurvetoQuadraticSmoothAbs(n,this._parseNumber(),this._parseNumber());case window.SVGPathSeg.PATHSEG_ARC_REL:return i={x1:this._parseNumber(),y1:this._parseNumber(),arcAngle:this._parseNumber(),arcLarge:this._parseArcFlag(),arcSweep:this._parseArcFlag(),x:this._parseNumber(),y:this._parseNumber()},new window.SVGPathSegArcRel(n,i.x,i.y,i.x1,i.y1,i.arcAngle,i.arcLarge,i.arcSweep);case window.SVGPathSeg.PATHSEG_ARC_ABS:return i={x1:this._parseNumber(),y1:this._parseNumber(),arcAngle:this._parseNumber(),arcLarge:this._parseArcFlag(),arcSweep:this._parseArcFlag(),x:this._parseNumber(),y:this._parseNumber()},new window.SVGPathSegArcAbs(n,i.x,i.y,i.x1,i.y1,i.arcAngle,i.arcLarge,i.arcSweep);default:throw"Unknown path seg type."}};var r=new e,a=new i(t);if(!a.initialCommandIsMoveTo())return[];for(;a.hasMoreData();){var o=a.parseSegment();if(!o)return[];r.appendSegment(o)}return r.pathSegList}),String.prototype.padEnd||(String.prototype.padEnd=function(t,e){return t>>=0,e=String(void 0!==e?e:" "),this.length>t?String(this):((t-=this.length)>e.length&&(e+=e.repeat(t/e.length)),String(this)+e.slice(0,t))}),(n.prototype.axis=function(){}).labels=function(e){var i=this.internal;arguments.length&&(Object.keys(e).forEach(function(t){i.axis.setLabelText(t,e[t])}),i.axis.updateLabels())},n.prototype.axis.max=function(t){var e=this.internal,i=e.config;if(!arguments.length)return{x:i.axis_x_max,y:i.axis_y_max,y2:i.axis_y2_max};"object"===s(t)?(P(t.x)&&(i.axis_x_max=t.x),P(t.y)&&(i.axis_y_max=t.y),P(t.y2)&&(i.axis_y2_max=t.y2)):i.axis_y_max=i.axis_y2_max=t,e.redraw({withUpdateOrgXDomain:!0,withUpdateXDomain:!0})},n.prototype.axis.min=function(t){var e=this.internal,i=e.config;if(!arguments.length)return{x:i.axis_x_min,y:i.axis_y_min,y2:i.axis_y2_min};"object"===s(t)?(P(t.x)&&(i.axis_x_min=t.x),P(t.y)&&(i.axis_y_min=t.y),P(t.y2)&&(i.axis_y2_min=t.y2)):i.axis_y_min=i.axis_y2_min=t,e.redraw({withUpdateOrgXDomain:!0,withUpdateXDomain:!0})},n.prototype.axis.range=function(t){if(!arguments.length)return{max:this.axis.max(),min:this.axis.min()};k(t.max)&&this.axis.max(t.max),k(t.min)&&this.axis.min(t.min)},n.prototype.category=function(t,e){var i=this.internal,n=i.config;return 1<arguments.length&&(n.axis_x_categories[t]=e,i.redraw()),n.axis_x_categories[t]},n.prototype.categories=function(t){var e=this.internal,i=e.config;return arguments.length&&(i.axis_x_categories=t,e.redraw()),i.axis_x_categories},n.prototype.resize=function(t){var e=this.internal.config;e.size_width=t?t.width:null,e.size_height=t?t.height:null,this.flush()},n.prototype.flush=function(){this.internal.updateAndRedraw({withLegend:!0,withTransition:!1,withTransitionForTransform:!1})},n.prototype.destroy=function(){var e=this.internal;if(window.clearInterval(e.intervalForObserveInserted),void 0!==e.resizeTimeout&&window.clearTimeout(e.resizeTimeout),window.detachEvent)window.detachEvent("onresize",e.resizeIfElementDisplayed);else if(window.removeEventListener)window.removeEventListener("resize",e.resizeIfElementDisplayed);else{var t=window.onresize;t&&t.add&&t.remove&&t.remove(e.resizeFunction)}return e.resizeFunction.remove(),e.unbindWindowFocus(),e.selectChart.classed("c3",!1).html(""),Object.keys(e).forEach(function(t){e[t]=null}),null},n.prototype.color=function(t){return this.internal.color(t)},(n.prototype.data=function(e){var t=this.internal.data.targets;return void 0===e?t:t.filter(function(t){return 0<=[].concat(e).indexOf(t.id)})}).shown=function(t){return this.internal.filterTargetsToShow(this.data(t))},n.prototype.data.values=function(t){var n=!(1<arguments.length&&void 0!==arguments[1])||arguments[1],e=null;if(t){var i=this.data(t);i&&c(i)&&(e=i.reduce(function(t,e){var i=e.values.map(function(t){return t.value});return n?t=t.concat(i):t.push(i),t},[]))}return e},n.prototype.data.names=function(t){return this.internal.clearLegendItemTextBoxCache(),this.internal.updateDataAttributes("names",t)},n.prototype.data.colors=function(t){return this.internal.updateDataAttributes("colors",t)},n.prototype.data.axes=function(t){return this.internal.updateDataAttributes("axes",t)},n.prototype.data.stackNormalized=function(t){if(void 0===t)return this.internal.isStackNormalized();this.internal.config.data_stack_normalize=!!t,this.internal.redraw()},(n.prototype.donut=function(){}).padAngle=function(t){if(void 0===t)return this.internal.config.donut_padAngle;this.internal.config.donut_padAngle=t,this.flush()},n.prototype.flow=function(t){var r,e,i,n,a,o,s,c=this.internal,d=[],l=c.getMaxDataCount(),u=0,h=0;if(t.json)e=c.convertJsonToData(t.json,t.keys);else if(t.rows)e=c.convertRowsToData(t.rows);else{if(!t.columns)return;e=c.convertColumnsToData(t.columns)}r=c.convertDataToTargets(e,!0),c.data.targets.forEach(function(t){var e,i,n=!1;for(e=0;e<r.length;e++)if(t.id===r[e].id){for(n=!0,t.values[t.values.length-1]&&(h=t.values[t.values.length-1].index+1),u=r[e].values.length,i=0;i<u;i++)r[e].values[i].index=h+i,c.isTimeSeries()||(r[e].values[i].x=h+i);t.values=t.values.concat(r[e].values),r.splice(e,1);break}n||d.push(t.id)}),c.data.targets.forEach(function(t){var e,i;for(e=0;e<d.length;e++)if(t.id===d[e])for(h=t.values[t.values.length-1].index+1,i=0;i<u;i++)t.values.push({id:t.id,index:h+i,x:c.isTimeSeries()?c.getOtherTargetX(h+i):h+i,value:null})}),c.data.targets.length&&r.forEach(function(t){var e,i=[];for(e=c.data.targets[0].values[0].index;e<h;e++)i.push({id:t.id,index:e,x:c.isTimeSeries()?c.getOtherTargetX(e):e,value:null});t.values.forEach(function(t){t.index+=h,c.isTimeSeries()||(t.x+=h)}),t.values=i.concat(t.values)}),c.data.targets=c.data.targets.concat(r),c.getMaxDataCount(),a=(n=c.data.targets[0]).values[0],k(t.to)?(u=0,s=c.isTimeSeries()?c.parseDate(t.to):t.to,n.values.forEach(function(t){t.x<s&&u++})):k(t.length)&&(u=t.length),l?1===l&&c.isTimeSeries()&&(o=(n.values[n.values.length-1].x-a.x)/2,i=[new Date(+a.x-o),new Date(+a.x+o)],c.updateXDomain(null,!0,!0,!1,i)):(o=c.isTimeSeries()?1<n.values.length?n.values[n.values.length-1].x-a.x:a.x-c.getXDomain(c.data.targets)[0]:1,i=[a.x-o,a.x],c.updateXDomain(null,!0,!0,!1,i)),c.updateTargets(c.data.targets),c.redraw({flow:{index:a.index,length:u,duration:P(t.duration)?t.duration:c.config.transition_duration,done:t.done,orgDataCount:l},withLegend:!0,withTransition:1<l,withTrimXDomain:!1,withUpdateXAxis:!0})},l.prototype.generateFlow=function(G){var E=this,I=E.config,O=E.d3;return function(){var t,e,n,r,a,o,s,c,d,l,i=G.targets,u=G.flow,h=G.drawBar,g=G.drawLine,p=G.drawArea,f=G.cx,_=G.cy,x=G.xv,y=G.xForText,m=G.yForText,S=G.duration,w=u.index,v=u.length,b=E.getValueOnIndex(E.data.targets[0].values,w),T=E.getValueOnIndex(E.data.targets[0].values,w+v),A=E.x.domain(),P=u.duration||S,C=u.done||function(){},L=E.generateWait();E.flowing=!0,E.data.targets.forEach(function(t){t.values.splice(0,v)}),e=E.updateXDomain(i,!0,!0),E.updateXGrid&&E.updateXGrid(!0),n=E.xgrid||O.selectAll([]),r=E.xgridLines||O.selectAll([]),a=E.mainRegion||O.selectAll([]),o=E.mainText||O.selectAll([]),s=E.mainBar||O.selectAll([]),c=E.mainLine||O.selectAll([]),d=E.mainArea||O.selectAll([]),l=E.mainCircle||O.selectAll([]),t="translate("+(u.orgDataCount?1===u.orgDataCount||(b&&b.x)===(T&&T.x)?E.x(A[0])-E.x(e[0]):E.isTimeSeries()?E.x(A[0])-E.x(e[0]):E.x(b.x)-E.x(T.x):1!==E.data.targets[0].values.length?E.x(A[0])-E.x(e[0]):E.isTimeSeries()?(b=E.getValueOnIndex(E.data.targets[0].values,0),T=E.getValueOnIndex(E.data.targets[0].values,E.data.targets[0].values.length-1),E.x(b.x)-E.x(T.x)):R(e)/2)+",0) 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t,e=[],i=[];if(v){for(t=0;t<v;t++)e.push("."+B.shape+"-"+(w+t)),i.push("."+B.text+"-"+(w+t));E.svg.selectAll("."+B.shapes).selectAll(e).remove(),E.svg.selectAll("."+B.texts).selectAll(i).remove(),E.svg.select("."+B.xgrid).remove()}n.attr("transform",null).attr("x1",E.xgridAttr.x1).attr("x2",E.xgridAttr.x2).attr("y1",E.xgridAttr.y1).attr("y2",E.xgridAttr.y2).style("opacity",E.xgridAttr.opacity),r.attr("transform",null),r.select("line").attr("x1",I.axis_rotated?0:x).attr("x2",I.axis_rotated?E.width:x),r.select("text").attr("x",I.axis_rotated?E.width:0).attr("y",x),s.attr("transform",null).attr("d",h),c.attr("transform",null).attr("d",g),d.attr("transform",null).attr("d",p),l.attr("transform",null).attr("cx",f).attr("cy",_),o.attr("transform",null).attr("x",y).attr("y",m).style("fill-opacity",E.opacityForText.bind(E)),a.attr("transform",null),a.filter(E.isRegionOnX).attr("x",E.regionX.bind(E)).attr("width",E.regionWidth.bind(E)),C(),E.flowing=!1})}},n.prototype.focus=function(e){var t,i=this.internal;e=i.mapToTargetIds(e),t=i.svg.selectAll(i.selectorTargets(e.filter(i.isTargetToShow,i))),this.revert(),this.defocus(),t.classed(B.focused,!0).classed(B.defocused,!1),i.hasArcType()&&i.expandArc(e),i.toggleFocusLegend(e,!0),i.focusedTargetIds=e,i.defocusedTargetIds=i.defocusedTargetIds.filter(function(t){return e.indexOf(t)<0})},n.prototype.defocus=function(e){var t=this.internal;e=t.mapToTargetIds(e),t.svg.selectAll(t.selectorTargets(e.filter(t.isTargetToShow,t))).classed(B.focused,!1).classed(B.defocused,!0),t.hasArcType()&&t.unexpandArc(e),t.toggleFocusLegend(e,!1),t.focusedTargetIds=t.focusedTargetIds.filter(function(t){return e.indexOf(t)<0}),t.defocusedTargetIds=e},n.prototype.revert=function(t){var e=this.internal;t=e.mapToTargetIds(t),e.svg.selectAll(e.selectorTargets(t)).classed(B.focused,!1).classed(B.defocused,!1),e.hasArcType()&&e.unexpandArc(t),e.config.legend_show&&(e.showLegend(t.filter(e.isLegendToShow.bind(e))),e.legend.selectAll(e.selectorLegends(t)).filter(function(){return e.d3.select(this).classed(B.legendItemFocused)}).classed(B.legendItemFocused,!1)),e.focusedTargetIds=[],e.defocusedTargetIds=[]},(n.prototype.xgrids=function(t){var e=this.internal,i=e.config;return t&&(i.grid_x_lines=t,e.redrawWithoutRescale()),i.grid_x_lines}).add=function(t){var e=this.internal;return this.xgrids(e.config.grid_x_lines.concat(t||[]))},n.prototype.xgrids.remove=function(t){this.internal.removeGridLines(t,!0)},(n.prototype.ygrids=function(t){var e=this.internal,i=e.config;return t&&(i.grid_y_lines=t,e.redrawWithoutRescale()),i.grid_y_lines}).add=function(t){var e=this.internal;return this.ygrids(e.config.grid_y_lines.concat(t||[]))},n.prototype.ygrids.remove=function(t){this.internal.removeGridLines(t,!1)},n.prototype.groups=function(t){var e=this.internal,i=e.config;return v(t)||(i.data_groups=t,e.redraw()),i.data_groups},(n.prototype.legend=function(){}).show=function(t){var e=this.internal;e.showLegend(e.mapToTargetIds(t)),e.updateAndRedraw({withLegend:!0})},n.prototype.legend.hide=function(t){var e=this.internal;e.hideLegend(e.mapToTargetIds(t)),e.updateAndRedraw({withLegend:!1})},n.prototype.load=function(e){var t=this.internal,i=t.config;e.xs&&t.addXs(e.xs),"names"in e&&n.prototype.data.names.bind(this)(e.names),"classes"in e&&Object.keys(e.classes).forEach(function(t){i.data_classes[t]=e.classes[t]}),"categories"in e&&t.isCategorized()&&(i.axis_x_categories=e.categories),"axes"in e&&Object.keys(e.axes).forEach(function(t){i.data_axes[t]=e.axes[t]}),"colors"in e&&Object.keys(e.colors).forEach(function(t){i.data_colors[t]=e.colors[t]}),"cacheIds"in e&&t.hasCaches(e.cacheIds)?t.load(t.getCaches(e.cacheIds),e.done):e.unload?t.unload(t.mapToTargetIds(!0===e.unload?null:e.unload),function(){t.loadFromArgs(e)}):t.loadFromArgs(e)},n.prototype.unload=function(t){var e=this.internal;(t=t||{})instanceof Array?t={ids:t}:"string"==typeof t&&(t={ids:[t]}),e.unload(e.mapToTargetIds(t.ids),function(){e.redraw({withUpdateOrgXDomain:!0,withUpdateXDomain:!0,withLegend:!0}),t.done&&t.done()})},(n.prototype.pie=function(){}).padAngle=function(t){if(void 0===t)return this.internal.config.pie_padAngle;this.internal.config.pie_padAngle=t,this.flush()},(n.prototype.regions=function(t){var e=this.internal,i=e.config;return t&&(i.regions=t,e.redrawWithoutRescale()),i.regions}).add=function(t){var e=this.internal,i=e.config;return t&&(i.regions=i.regions.concat(t),e.redrawWithoutRescale()),i.regions},n.prototype.regions.remove=function(t){var e,i,n,r=this.internal,a=r.config;return e=Y(t=t||{},"duration",a.transition_duration),i=Y(t,"classes",[B.region]),n=r.main.select("."+B.regions).selectAll(i.map(function(t){return"."+t})),(e?n.transition().duration(e):n).style("opacity",0).remove(),a.regions=a.regions.filter(function(t){var e=!1;return!t.class||(t.class.split(" ").forEach(function(t){0<=i.indexOf(t)&&(e=!0)}),!e)}),a.regions},n.prototype.selected=function(t){var e=this.internal,i=e.d3;return e.main.selectAll("."+B.shapes+e.getTargetSelectorSuffix(t)).selectAll("."+B.shape).filter(function(){return i.select(this).classed(B.SELECTED)}).nodes().map(function(t){var e=t.__data__;return e.data?e.data:e})},n.prototype.select=function(c,d,l){var u=this.internal,h=u.d3,g=u.config;g.data_selection_enabled&&u.main.selectAll("."+B.shapes).selectAll("."+B.shape).each(function(t,e){var i=h.select(this),n=t.data?t.data.id:t.id,r=u.getToggle(this,t).bind(u),a=g.data_selection_grouped||!c||0<=c.indexOf(n),o=!d||0<=d.indexOf(e),s=i.classed(B.SELECTED);i.classed(B.line)||i.classed(B.area)||(a&&o?g.data_selection_isselectable(t)&&!s&&r(!0,i.classed(B.SELECTED,!0),t,e):k(l)&&l&&s&&r(!1,i.classed(B.SELECTED,!1),t,e))})},n.prototype.unselect=function(c,d){var l=this.internal,u=l.d3,h=l.config;h.data_selection_enabled&&l.main.selectAll("."+B.shapes).selectAll("."+B.shape).each(function(t,e){var i=u.select(this),n=t.data?t.data.id:t.id,r=l.getToggle(this,t).bind(l),a=h.data_selection_grouped||!c||0<=c.indexOf(n),o=!d||0<=d.indexOf(e),s=i.classed(B.SELECTED);i.classed(B.line)||i.classed(B.area)||a&&o&&h.data_selection_isselectable(t)&&s&&r(!1,i.classed(B.SELECTED,!1),t,e)})},n.prototype.show=function(t,e){var i,n=this.internal;t=n.mapToTargetIds(t),e=e||{},n.removeHiddenTargetIds(t),(i=n.svg.selectAll(n.selectorTargets(t))).transition().style("display","initial","important").style("opacity",1,"important").call(n.endall,function(){i.style("opacity",null).style("opacity",1)}),e.withLegend&&n.showLegend(t),n.redraw({withUpdateOrgXDomain:!0,withUpdateXDomain:!0,withLegend:!0})},n.prototype.hide=function(t,e){var i,n=this.internal;t=n.mapToTargetIds(t),e=e||{},n.addHiddenTargetIds(t),(i=n.svg.selectAll(n.selectorTargets(t))).transition().style("opacity",0,"important").call(n.endall,function(){i.style("opacity",null).style("opacity",0),i.style("display","none")}),e.withLegend&&n.hideLegend(t),n.redraw({withUpdateOrgXDomain:!0,withUpdateXDomain:!0,withLegend:!0})},n.prototype.toggle=function(t,e){var i=this,n=this.internal;n.mapToTargetIds(t).forEach(function(t){n.isTargetToShow(t)?i.hide(t,e):i.show(t,e)})},(n.prototype.tooltip=function(){}).show=function(e){var t,i,n=this.internal,r={};r=e.mouse?e.mouse:(e.data?i=e.data:void 0!==e.x&&(t=e.id?n.data.targets.filter(function(t){return t.id===e.id}):n.data.targets,i=n.filterByX(t,e.x).slice(0,1)[0]),i?n.getMousePosition(i):null),n.dispatchEvent("mousemove",r),n.config.tooltip_onshow.call(n,i)},n.prototype.tooltip.hide=function(){this.internal.dispatchEvent("mouseout",0),this.internal.config.tooltip_onhide.call(this)},n.prototype.transform=function(t,e){var i=this.internal,n=0<=["pie","donut"].indexOf(t)?{withTransform:!0}:null;i.transformTo(e,t,n)},l.prototype.transformTo=function(t,e,i){var n=this,r=!n.hasArcType(),a=i||{withTransitionForAxis:r};a.withTransitionForTransform=!1,n.transiting=!1,n.setTargetType(t,e),n.updateTargets(n.data.targets),n.updateAndRedraw(a)},n.prototype.x=function(t){var e=this.internal;return arguments.length&&(e.updateTargetX(e.data.targets,t),e.redraw({withUpdateOrgXDomain:!0,withUpdateXDomain:!0})),e.data.xs},n.prototype.xs=function(t){var e=this.internal;return arguments.length&&(e.updateTargetXs(e.data.targets,t),e.redraw({withUpdateOrgXDomain:!0,withUpdateXDomain:!0})),e.data.xs},(n.prototype.zoom=function(t){var e=this.internal;return t?(e.isTimeSeries()&&(t=t.map(function(t){return e.parseDate(t)})),e.config.subchart_show?e.brush.selectionAsValue(t,!0):(e.updateXDomain(null,!0,!1,!1,t),e.redraw({withY:e.config.zoom_rescale,withSubchart:!1})),e.config.zoom_onzoom.call(this,e.x.orgDomain()),t):e.x.domain()}).enable=function(t){var e=this.internal;e.config.zoom_enabled=t,e.updateAndRedraw()},n.prototype.unzoom=function(){var t=this.internal;t.config.subchart_show?t.brush.clear():(t.updateXDomain(null,!0,!1,!1,t.subX.domain()),t.redraw({withY:t.config.zoom_rescale,withSubchart:!1}))},n.prototype.zoom.max=function(t){var e=this.internal,i=e.config,n=e.d3;if(0!==t&&!t)return i.zoom_x_max;i.zoom_x_max=n.max([e.orgXDomain[1],t])},n.prototype.zoom.min=function(t){var e=this.internal,i=e.config,n=e.d3;if(0!==t&&!t)return i.zoom_x_min;i.zoom_x_min=n.min([e.orgXDomain[0],t])},n.prototype.zoom.range=function(t){if(!arguments.length)return{max:this.domain.max(),min:this.domain.min()};k(t.max)&&this.domain.max(t.max),k(t.min)&&this.domain.min(t.min)},l.prototype.initPie=function(){var t=this,e=t.d3;t.pie=e.pie().padAngle(this.getPadAngle.bind(this)).value(function(t){return t.values.reduce(function(t,e){return t+e.value},0)});var i=t.getOrderFunction();if(i&&(t.isOrderAsc()||t.isOrderDesc())){var n=i;i=function(t,e){return-1*n(t,e)}}t.pie.sort(i||null)},l.prototype.updateRadius=function(){var t=this,e=t.config,i=e.gauge_width||e.donut_width,n=t.filterTargetsToShow(t.data.targets).length*t.config.gauge_arcs_minWidth;t.radiusExpanded=Math.min(t.arcWidth,t.arcHeight)/2*(t.hasType("gauge")?.85:1),t.radius=.95*t.radiusExpanded,t.innerRadiusRatio=i?(t.radius-i)/t.radius:.6,t.innerRadius=t.hasType("donut")||t.hasType("gauge")?t.radius*t.innerRadiusRatio:0,t.gaugeArcWidth=i||(n<=t.radius-t.innerRadius?t.radius-t.innerRadius:n<=t.radius?n:t.radius)},l.prototype.getPadAngle=function(){return this.hasType("pie")?this.config.pie_padAngle||0:this.hasType("donut")&&this.config.donut_padAngle||0},l.prototype.updateArc=function(){var t=this;t.svgArc=t.getSvgArc(),t.svgArcExpanded=t.getSvgArcExpanded(),t.svgArcExpandedSub=t.getSvgArcExpanded(.98)},l.prototype.updateAngle=function(e){var t,i,n,r,a=this,o=a.config,s=!1,c=0;return o?(a.pie(a.filterTargetsToShow(a.data.targets)).forEach(function(t){s||t.data.id!==e.data.id||(s=!0,(e=t).index=c),c++}),isNaN(e.startAngle)&&(e.startAngle=0),isNaN(e.endAngle)&&(e.endAngle=e.startAngle),a.isGaugeType(e.data)&&(t=o.gauge_min,i=o.gauge_max,n=Math.PI*(o.gauge_fullCircle?2:1)/(i-t),r=e.value<t?0:e.value<i?e.value-t:i-t,e.startAngle=o.gauge_startingAngle,e.endAngle=e.startAngle+n*r),s?e:null):null},l.prototype.getSvgArc=function(){var n=this,e=n.hasType("gauge"),i=n.gaugeArcWidth/n.filterTargetsToShow(n.data.targets).length,r=n.d3.arc().outerRadius(function(t){return e?n.radius-i*t.index:n.radius}).innerRadius(function(t){return e?n.radius-i*(t.index+1):n.innerRadius}),t=function(t,e){var i;return e?r(t):(i=n.updateAngle(t))?r(i):"M 0 0"};return t.centroid=r.centroid,t},l.prototype.getSvgArcExpanded=function(e){e=e||1;var i=this,n=i.hasType("gauge"),r=i.gaugeArcWidth/i.filterTargetsToShow(i.data.targets).length,a=Math.min(i.radiusExpanded*e-i.radius,.8*r-100*(1-e)),o=i.d3.arc().outerRadius(function(t){return n?i.radius-r*t.index+a:i.radiusExpanded*e}).innerRadius(function(t){return n?i.radius-r*(t.index+1):i.innerRadius});return function(t){var e=i.updateAngle(t);return e?o(e):"M 0 0"}},l.prototype.getArc=function(t,e,i){return i||this.isArcType(t.data)?this.svgArc(t,e):"M 0 0"},l.prototype.transformForArcLabel=function(t){var e,i,n,r,a,o=this,s=o.config,c=o.updateAngle(t),d="",l=o.hasType("gauge");if(c&&!l)e=this.svgArc.centroid(c),i=isNaN(e[0])?0:e[0],n=isNaN(e[1])?0:e[1],r=Math.sqrt(i*i+n*n),d="translate("+i*(a=o.hasType("donut")&&s.donut_label_ratio?h(s.donut_label_ratio)?s.donut_label_ratio(t,o.radius,r):s.donut_label_ratio:o.hasType("pie")&&s.pie_label_ratio?h(s.pie_label_ratio)?s.pie_label_ratio(t,o.radius,r):s.pie_label_ratio:o.radius&&r?(.375<36/o.radius?1.175-36/o.radius:.8)*o.radius/r:0)+","+n*a+")";else if(c&&l&&1<o.filterTargetsToShow(o.data.targets).length){var u=Math.sin(c.endAngle-Math.PI/2);d="translate("+(i=Math.cos(c.endAngle-Math.PI/2)*(o.radiusExpanded+25))+","+(n=u*(o.radiusExpanded+15-Math.abs(10*u))+3)+")"}return d},l.prototype.getArcRatio=function(t){return this.getRatio("arc",t)},l.prototype.convertToArcData=function(t){return this.addName({id:t.data.id,value:t.value,ratio:this.getRatio("arc",t),index:t.index})},l.prototype.textForArcLabel=function(t){var e,i,n,r,a,o=this;return o.shouldShowArcLabel()?(i=(e=o.updateAngle(t))?e.value:null,n=o.getRatio("arc",e),r=t.data.id,o.hasType("gauge")||o.meetsArcLabelThreshold(n)?(a=o.getArcLabelFormat())?a(i,n,r):o.defaultArcValueFormat(i,n):""):""},l.prototype.textForGaugeMinMax=function(t,e){var i=this.getGaugeLabelExtents();return i?i(t,e):t},l.prototype.expandArc=function(t){var e,i=this;i.transiting?e=window.setInterval(function(){i.transiting||(window.clearInterval(e),0<i.legend.selectAll(".c3-legend-item-focused").size()&&i.expandArc(t))},10):(t=i.mapToTargetIds(t),i.svg.selectAll(i.selectorTargets(t,"."+B.chartArc)).each(function(t){i.shouldExpand(t.data.id)&&i.d3.select(this).selectAll("path").transition().duration(i.expandDuration(t.data.id)).attr("d",i.svgArcExpanded).transition().duration(2*i.expandDuration(t.data.id)).attr("d",i.svgArcExpandedSub).each(function(t){i.isDonutType(t.data)})}))},l.prototype.unexpandArc=function(t){var e=this;e.transiting||(t=e.mapToTargetIds(t),e.svg.selectAll(e.selectorTargets(t,"."+B.chartArc)).selectAll("path").transition().duration(function(t){return e.expandDuration(t.data.id)}).attr("d",e.svgArc),e.svg.selectAll("."+B.arc))},l.prototype.expandDuration=function(t){var e=this.config;return this.isDonutType(t)?e.donut_expand_duration:this.isGaugeType(t)?e.gauge_expand_duration:this.isPieType(t)?e.pie_expand_duration:50},l.prototype.shouldExpand=function(t){var e=this.config;return this.isDonutType(t)&&e.donut_expand||this.isGaugeType(t)&&e.gauge_expand||this.isPieType(t)&&e.pie_expand},l.prototype.shouldShowArcLabel=function(){var t=this.config,e=!0;return this.hasType("donut")?e=t.donut_label_show:this.hasType("pie")&&(e=t.pie_label_show),e},l.prototype.meetsArcLabelThreshold=function(t){var e=this.config;return(this.hasType("donut")?e.donut_label_threshold:e.pie_label_threshold)<=t},l.prototype.getArcLabelFormat=function(){var t=this.config,e=t.pie_label_format;return this.hasType("gauge")?e=t.gauge_label_format:this.hasType("donut")&&(e=t.donut_label_format),e},l.prototype.getGaugeLabelExtents=function(){return this.config.gauge_label_extents},l.prototype.getArcTitle=function(){return this.hasType("donut")?this.config.donut_title:""},l.prototype.updateTargetsForArc=function(t){var e,i=this,n=i.main,r=i.classChartArc.bind(i),a=i.classArcs.bind(i),o=i.classFocus.bind(i);(e=n.select("."+B.chartArcs).selectAll("."+B.chartArc).data(i.pie(t)).attr("class",function(t){return r(t)+o(t.data)}).enter().append("g").attr("class",r)).append("g").attr("class",a),e.append("text").attr("dy",i.hasType("gauge")?"-.1em":".35em").style("opacity",0).style("text-anchor","middle").style("pointer-events","none")},l.prototype.initArc=function(){var t=this;t.arcs=t.main.select("."+B.chart).append("g").attr("class",B.chartArcs).attr("transform",t.getTranslate("arc")),t.arcs.append("text").attr("class",B.chartArcsTitle).style("text-anchor","middle").text(t.getArcTitle())},l.prototype.redrawArc=function(t,e,i){var n,r,a,o,l=this,u=l.d3,s=l.config,c=l.main,d=l.hasType("gauge");if(r=(n=c.selectAll("."+B.arcs).selectAll("."+B.arc).data(l.arcData.bind(l))).enter().append("path").attr("class",l.classArc.bind(l)).style("fill",function(t){return l.color(t.data)}).style("cursor",function(t){return s.interaction_enabled&&s.data_selection_isselectable(t)?"pointer":null}).each(function(t){l.isGaugeType(t.data)&&(t.startAngle=t.endAngle=s.gauge_startingAngle),this._current=t}).merge(n),d&&(o=(a=c.selectAll("."+B.arcs).selectAll("."+B.arcLabelLine).data(l.arcData.bind(l))).enter().append("rect").attr("class",function(t){return B.arcLabelLine+" "+B.target+" "+B.target+"-"+t.data.id}).merge(a),1===l.filterTargetsToShow(l.data.targets).length?o.style("display","none"):o.style("fill",function(t){return l.levelColor?l.levelColor(t.data.values[0].value):l.color(t.data)}).style("display",s.gauge_labelLine_show?"":"none").each(function(t){var e=0,i=0,n=0,r="";if(l.hiddenTargetIds.indexOf(t.data.id)<0){var a=l.updateAngle(t),o=l.gaugeArcWidth/l.filterTargetsToShow(l.data.targets).length*(a.index+1),s=a.endAngle-Math.PI/2,c=l.radius-o,d=s-(0===c?0:1/c);e=l.radiusExpanded-l.radius+o,i=Math.cos(d)*c,n=Math.sin(d)*c,r="rotate("+180*s/Math.PI+", "+i+", "+n+")"}u.select(this).attr("x",i).attr("y",n).attr("width",e).attr("height",2).attr("transform",r).style("stroke-dasharray","0, "+(e+2)+", 0")})),r.attr("transform",function(t){return!l.isGaugeType(t.data)&&i?"scale(0)":""}).on("mouseover",s.interaction_enabled?function(t){var e,i;l.transiting||(e=l.updateAngle(t))&&(i=l.convertToArcData(e),l.expandArc(e.data.id),l.api.focus(e.data.id),l.toggleFocusLegend(e.data.id,!0),l.config.data_onmouseover(i,this))}:null).on("mousemove",s.interaction_enabled?function(t){var e,i=l.updateAngle(t);i&&(e=[l.convertToArcData(i)],l.showTooltip(e,this))}:null).on("mouseout",s.interaction_enabled?function(t){var e,i;l.transiting||(e=l.updateAngle(t))&&(i=l.convertToArcData(e),l.unexpandArc(e.data.id),l.api.revert(),l.revertLegend(),l.hideTooltip(),l.config.data_onmouseout(i,this))}:null).on("click",s.interaction_enabled?function(t,e){var i,n=l.updateAngle(t);n&&(i=l.convertToArcData(n),l.toggleShape&&l.toggleShape(this,i,e),l.config.data_onclick.call(l.api,i,this))}:null).each(function(){l.transiting=!0}).transition().duration(t).attrTween("d",function(i){var n,t=l.updateAngle(i);return t?(isNaN(this._current.startAngle)&&(this._current.startAngle=0),isNaN(this._current.endAngle)&&(this._current.endAngle=this._current.startAngle),n=u.interpolate(this._current,t),this._current=n(0),function(t){if(null===l.config)return"M 0 0";var e=n(t);return e.data=i.data,l.getArc(e,!0)}):function(){return"M 0 0"}}).attr("transform",i?"scale(1)":"").style("fill",function(t){return l.levelColor?l.levelColor(t.data.values[0].value):l.color(t.data.id)}).call(l.endall,function(){l.transiting=!1}),n.exit().transition().duration(e).style("opacity",0).remove(),c.selectAll("."+B.chartArc).select("text").style("opacity",0).attr("class",function(t){return l.isGaugeType(t.data)?B.gaugeValue:""}).text(l.textForArcLabel.bind(l)).attr("transform",l.transformForArcLabel.bind(l)).style("font-size",function(t){return l.isGaugeType(t.data)&&1===l.filterTargetsToShow(l.data.targets).length?Math.round(l.radius/5)+"px":""}).transition().duration(t).style("opacity",function(t){return l.isTargetToShow(t.data.id)&&l.isArcType(t.data)?1:0}),c.select("."+B.chartArcsTitle).style("opacity",l.hasType("donut")||d?1:0),d){var h=0,g=l.arcs.select("g."+B.chartArcsBackground).selectAll("path."+B.chartArcsBackground).data(l.data.targets);g.enter().append("path").attr("class",function(t,e){return B.chartArcsBackground+" "+B.chartArcsBackground+"-"+e}).merge(g).attr("d",function(t){if(0<=l.hiddenTargetIds.indexOf(t.id))return"M 0 0";var e={data:[{value:s.gauge_max}],startAngle:s.gauge_startingAngle,endAngle:-1*s.gauge_startingAngle*(s.gauge_fullCircle?Math.PI:1),index:h++};return l.getArc(e,!0,!0)}),g.exit().remove(),l.arcs.select("."+B.chartArcsGaugeUnit).attr("dy",".75em").text(s.gauge_label_show?s.gauge_units:""),l.arcs.select("."+B.chartArcsGaugeMin).attr("dx",-1*(l.innerRadius+(l.radius-l.innerRadius)/(s.gauge_fullCircle?1:2))+"px").attr("dy","1.2em").text(s.gauge_label_show?l.textForGaugeMinMax(s.gauge_min,!1):""),l.arcs.select("."+B.chartArcsGaugeMax).attr("dx",l.innerRadius+(l.radius-l.innerRadius)/(s.gauge_fullCircle?1:2)+"px").attr("dy","1.2em").text(s.gauge_label_show?l.textForGaugeMinMax(s.gauge_max,!0):"")}},l.prototype.initGauge=function(){var t=this.arcs;this.hasType("gauge")&&(t.append("g").attr("class",B.chartArcsBackground),t.append("text").attr("class",B.chartArcsGaugeUnit).style("text-anchor","middle").style("pointer-events","none"),t.append("text").attr("class",B.chartArcsGaugeMin).style("text-anchor","middle").style("pointer-events","none"),t.append("text").attr("class",B.chartArcsGaugeMax).style("text-anchor","middle").style("pointer-events","none"))},l.prototype.getGaugeLabelHeight=function(){return this.config.gauge_label_show?20:0},l.prototype.addToCache=function(t,e){this.cache["$".concat(t)]=e},l.prototype.getFromCache=function(t){return this.cache["$".concat(t)]},l.prototype.resetCache=function(){var e=this;Object.keys(this.cache).filter(function(t){return/^\$/.test(t)}).forEach(function(t){delete e.cache[t]})},l.prototype.hasCaches=function(t){for(var e=0;e<t.length;e++)if(!(t[e]in this.cache))return!1;return!0},l.prototype.addCache=function(t,e){this.cache[t]=this.cloneTarget(e)},l.prototype.getCaches=function(t){var e,i=[];for(e=0;e<t.length;e++)t[e]in this.cache&&i.push(this.cloneTarget(this.cache[t[e]]));return i},l.prototype.categoryName=function(t){var e=this.config;return t<e.axis_x_categories.length?e.axis_x_categories[t]:t},l.prototype.generateTargetClass=function(t){return t||0===t?("-"+t).replace(/\s/g,"-"):""},l.prototype.generateClass=function(t,e){return" "+t+" "+t+this.generateTargetClass(e)},l.prototype.classText=function(t){return this.generateClass(B.text,t.index)},l.prototype.classTexts=function(t){return this.generateClass(B.texts,t.id)},l.prototype.classShape=function(t){return this.generateClass(B.shape,t.index)},l.prototype.classShapes=function(t){return this.generateClass(B.shapes,t.id)},l.prototype.classLine=function(t){return this.classShape(t)+this.generateClass(B.line,t.id)},l.prototype.classLines=function(t){return this.classShapes(t)+this.generateClass(B.lines,t.id)},l.prototype.classCircle=function(t){return this.classShape(t)+this.generateClass(B.circle,t.index)},l.prototype.classCircles=function(t){return this.classShapes(t)+this.generateClass(B.circles,t.id)},l.prototype.classBar=function(t){return this.classShape(t)+this.generateClass(B.bar,t.index)},l.prototype.classBars=function(t){return this.classShapes(t)+this.generateClass(B.bars,t.id)},l.prototype.classArc=function(t){return this.classShape(t.data)+this.generateClass(B.arc,t.data.id)},l.prototype.classArcs=function(t){return this.classShapes(t.data)+this.generateClass(B.arcs,t.data.id)},l.prototype.classArea=function(t){return this.classShape(t)+this.generateClass(B.area,t.id)},l.prototype.classAreas=function(t){return this.classShapes(t)+this.generateClass(B.areas,t.id)},l.prototype.classRegion=function(t,e){return this.generateClass(B.region,e)+" "+("class"in t?t.class:"")},l.prototype.classEvent=function(t){return this.generateClass(B.eventRect,t.index)},l.prototype.classTarget=function(t){var e=this.config.data_classes[t],i="";return e&&(i=" "+B.target+"-"+e),this.generateClass(B.target,t)+i},l.prototype.classFocus=function(t){return this.classFocused(t)+this.classDefocused(t)},l.prototype.classFocused=function(t){return" "+(0<=this.focusedTargetIds.indexOf(t.id)?B.focused:"")},l.prototype.classDefocused=function(t){return" "+(0<=this.defocusedTargetIds.indexOf(t.id)?B.defocused:"")},l.prototype.classChartText=function(t){return B.chartText+this.classTarget(t.id)},l.prototype.classChartLine=function(t){return B.chartLine+this.classTarget(t.id)},l.prototype.classChartBar=function(t){return B.chartBar+this.classTarget(t.id)},l.prototype.classChartArc=function(t){return B.chartArc+this.classTarget(t.data.id)},l.prototype.getTargetSelectorSuffix=function(t){return this.generateTargetClass(t).replace(/([?!@#$%^&*()_=+,.<>'":;\[\]\/|~`{}\\])/g,"\\$1")},l.prototype.selectorTarget=function(t,e){return(e||"")+"."+B.target+this.getTargetSelectorSuffix(t)},l.prototype.selectorTargets=function(t,e){var i=this;return(t=t||[]).length?t.map(function(t){return i.selectorTarget(t,e)}):null},l.prototype.selectorLegend=function(t){return"."+B.legendItem+this.getTargetSelectorSuffix(t)},l.prototype.selectorLegends=function(t){var e=this;return t&&t.length?t.map(function(t){return e.selectorLegend(t)}):null},l.prototype.getClipPath=function(t){return"url("+(0<=window.navigator.appVersion.toLowerCase().indexOf("msie 9.")?"":document.URL.split("#")[0])+"#"+t+")"},l.prototype.appendClip=function(t,e){return t.append("clipPath").attr("id",e).append("rect")},l.prototype.getAxisClipX=function(t){var e=Math.max(30,this.margin.left);return t?-(1+e):-(e-1)},l.prototype.getAxisClipY=function(t){return t?-20:-this.margin.top},l.prototype.getXAxisClipX=function(){return this.getAxisClipX(!this.config.axis_rotated)},l.prototype.getXAxisClipY=function(){return this.getAxisClipY(!this.config.axis_rotated)},l.prototype.getYAxisClipX=function(){return this.config.axis_y_inner?-1:this.getAxisClipX(this.config.axis_rotated)},l.prototype.getYAxisClipY=function(){return this.getAxisClipY(this.config.axis_rotated)},l.prototype.getAxisClipWidth=function(t){var e=Math.max(30,this.margin.left),i=Math.max(30,this.margin.right);return t?this.width+2+e+i:this.margin.left+20},l.prototype.getAxisClipHeight=function(t){return(t?this.margin.bottom:this.margin.top+this.height)+20},l.prototype.getXAxisClipWidth=function(){return this.getAxisClipWidth(!this.config.axis_rotated)},l.prototype.getXAxisClipHeight=function(){return this.getAxisClipHeight(!this.config.axis_rotated)},l.prototype.getYAxisClipWidth=function(){return this.getAxisClipWidth(this.config.axis_rotated)+(this.config.axis_y_inner?20:0)},l.prototype.getYAxisClipHeight=function(){return this.getAxisClipHeight(this.config.axis_rotated)},l.prototype.generateColor=function(){var t=this.config,e=this.d3,n=t.data_colors,r=C(t.color_pattern)?t.color_pattern:e.schemeCategory10,a=t.data_color,o=[];return function(t){var e,i=t.id||t.data&&t.data.id||t;return n[i]instanceof Function?e=n[i](t):n[i]?e=n[i]:(o.indexOf(i)<0&&o.push(i),e=r[o.indexOf(i)%r.length],n[i]=e),a instanceof Function?a(e,t):e}},l.prototype.generateLevelColor=function(){var t=this.config,n=t.color_pattern,e=t.color_threshold,r="value"===e.unit,a=e.values&&e.values.length?e.values:[],o=e.max||100;return C(e)&&C(n)?function(t){var e,i=n[n.length-1];for(e=0;e<a.length;e++)if((r?t:100*t/o)<a[e]){i=n[e];break}return i}:null},l.prototype.getDefaultConfig=function(){var e={bindto:"#chart",svg_classname:void 0,size_width:void 0,size_height:void 0,padding_left:void 0,padding_right:void 0,padding_top:void 0,padding_bottom:void 0,resize_auto:!0,zoom_enabled:!1,zoom_initialRange:void 0,zoom_type:"scroll",zoom_disableDefaultBehavior:!1,zoom_privileged:!1,zoom_rescale:!1,zoom_onzoom:function(){},zoom_onzoomstart:function(){},zoom_onzoomend:function(){},zoom_x_min:void 0,zoom_x_max:void 0,interaction_brighten:!0,interaction_enabled:!0,onmouseover:function(){},onmouseout:function(){},onresize:function(){},onresized:function(){},oninit:function(){},onrendered:function(){},transition_duration:350,data_epochs:"epochs",data_x:void 0,data_xs:{},data_xFormat:"%Y-%m-%d",data_xLocaltime:!0,data_xSort:!0,data_idConverter:function(t){return t},data_names:{},data_classes:{},data_groups:[],data_axes:{},data_type:void 0,data_types:{},data_labels:{},data_order:"desc",data_regions:{},data_color:void 0,data_colors:{},data_hide:!1,data_filter:void 0,data_selection_enabled:!1,data_selection_grouped:!1,data_selection_isselectable:function(){return!0},data_selection_multiple:!0,data_selection_draggable:!1,data_stack_normalize:!1,data_onclick:function(){},data_onmouseover:function(){},data_onmouseout:function(){},data_onselected:function(){},data_onunselected:function(){},data_url:void 0,data_headers:void 0,data_json:void 0,data_rows:void 0,data_columns:void 0,data_mimeType:void 0,data_keys:void 0,data_empty_label_text:"",subchart_show:!1,subchart_size_height:60,subchart_axis_x_show:!0,subchart_onbrush:function(){},color_pattern:[],color_threshold:{},legend_show:!0,legend_hide:!1,legend_position:"bottom",legend_inset_anchor:"top-left",legend_inset_x:10,legend_inset_y:0,legend_inset_step:void 0,legend_item_onclick:void 0,legend_item_onmouseover:void 0,legend_item_onmouseout:void 0,legend_equally:!1,legend_padding:0,legend_item_tile_width:10,legend_item_tile_height:10,axis_rotated:!1,axis_x_show:!0,axis_x_type:"indexed",axis_x_localtime:!0,axis_x_categories:[],axis_x_tick_centered:!1,axis_x_tick_format:void 0,axis_x_tick_culling:{},axis_x_tick_culling_max:10,axis_x_tick_count:void 0,axis_x_tick_fit:!0,axis_x_tick_values:null,axis_x_tick_rotate:0,axis_x_tick_outer:!0,axis_x_tick_multiline:!0,axis_x_tick_multilineMax:0,axis_x_tick_width:null,axis_x_max:void 0,axis_x_min:void 0,axis_x_padding:{},axis_x_height:void 0,axis_x_selection:void 0,axis_x_label:{},axis_x_inner:void 0,axis_y_show:!0,axis_y_type:void 0,axis_y_max:void 0,axis_y_min:void 0,axis_y_inverted:!1,axis_y_center:void 0,axis_y_inner:void 0,axis_y_label:{},axis_y_tick_format:void 0,axis_y_tick_outer:!0,axis_y_tick_values:null,axis_y_tick_rotate:0,axis_y_tick_count:void 0,axis_y_tick_time_type:void 0,axis_y_tick_time_interval:void 0,axis_y_padding:{},axis_y_default:void 0,axis_y2_show:!1,axis_y2_max:void 0,axis_y2_min:void 0,axis_y2_inverted:!1,axis_y2_center:void 0,axis_y2_inner:void 0,axis_y2_label:{},axis_y2_tick_format:void 0,axis_y2_tick_outer:!0,axis_y2_tick_values:null,axis_y2_tick_count:void 0,axis_y2_padding:{},axis_y2_default:void 0,grid_x_show:!1,grid_x_type:"tick",grid_x_lines:[],grid_y_show:!1,grid_y_lines:[],grid_y_ticks:10,grid_focus_show:!0,grid_lines_front:!0,point_show:!0,point_r:2.5,point_sensitivity:10,point_focus_expand_enabled:!0,point_focus_expand_r:void 0,point_select_r:void 0,line_connectNull:!1,line_step_type:"step",bar_width:void 0,bar_width_ratio:.6,bar_width_max:void 0,bar_zerobased:!0,bar_space:0,area_zerobased:!0,area_above:!1,pie_label_show:!0,pie_label_format:void 0,pie_label_threshold:.05,pie_label_ratio:void 0,pie_expand:{},pie_expand_duration:50,pie_padAngle:0,gauge_fullCircle:!1,gauge_label_show:!0,gauge_labelLine_show:!0,gauge_label_format:void 0,gauge_min:0,gauge_max:100,gauge_startingAngle:-1*Math.PI/2,gauge_label_extents:void 0,gauge_units:void 0,gauge_width:void 0,gauge_arcs_minWidth:5,gauge_expand:{},gauge_expand_duration:50,donut_label_show:!0,donut_label_format:void 0,donut_label_threshold:.05,donut_label_ratio:void 0,donut_width:void 0,donut_title:"",donut_expand:{},donut_expand_duration:50,donut_padAngle:0,spline_interpolation_type:"cardinal",stanford_lines:[],stanford_regions:[],stanford_texts:[],stanford_scaleMin:void 0,stanford_scaleMax:void 0,stanford_scaleWidth:void 0,stanford_scaleFormat:void 0,stanford_scaleValues:void 0,stanford_colors:void 0,stanford_padding:{top:0,right:0,bottom:0,left:0},regions:[],tooltip_show:!0,tooltip_grouped:!0,tooltip_order:void 0,tooltip_format_title:void 0,tooltip_format_name:void 0,tooltip_format_value:void 0,tooltip_horizontal:void 0,tooltip_position:void 0,tooltip_contents:function(t,e,i,n){return this.getTooltipContent?this.getTooltipContent(t,e,i,n):""},tooltip_init_show:!1,tooltip_init_x:0,tooltip_init_position:{top:"0px",left:"50px"},tooltip_onshow:function(){},tooltip_onhide:function(){},title_text:void 0,title_padding:{top:0,right:0,bottom:0,left:0},title_position:"top-center"};return Object.keys(this.additionalConfig).forEach(function(t){e[t]=this.additionalConfig[t]},this),e},l.prototype.additionalConfig={},l.prototype.loadConfig=function(e){var i,n,r,a=this.config;Object.keys(a).forEach(function(t){i=e,n=t.split("_"),r=function t(){var e=n.shift();return e&&i&&"object"===s(i)&&e in i?(i=i[e],t()):e?void 0:i}(),k(r)&&(a[t]=r)})},l.prototype.convertUrlToData=function(t,e,i,n,r){var a,o,s=this,c=e||"csv";o="json"===c?(a=s.d3.json,s.convertJsonToData):(a="tsv"===c?s.d3.tsv:s.d3.csv,s.convertXsvToData),a(t,i).then(function(t){r.call(s,o.call(s,t,n))}).catch(function(t){throw t})},l.prototype.convertXsvToData=function(t){var e=t.columns;return 0===t.length?{keys:e,rows:[e.reduce(function(t,e){return Object.assign(t,(r=null,(n=e)in(i={})?Object.defineProperty(i,n,{value:r,enumerable:!0,configurable:!0,writable:!0}):i[n]=r,i));var i,n,r},{})]}:{keys:e,rows:[].concat(t)}},l.prototype.convertJsonToData=function(e,t){var r,a=this,o=[];return t?(t.x?(r=t.value.concat(t.x),a.config.data_x=t.x):r=t.value,o.push(r),e.forEach(function(i){var n=[];r.forEach(function(t){var e=a.findValueInJson(i,t);v(e)&&(e=null),n.push(e)}),o.push(n)}),a.convertRowsToData(o)):(Object.keys(e).forEach(function(t){o.push([t].concat(e[t]))}),a.convertColumnsToData(o))},l.prototype.findValueInJson=function(t,e){for(var i=(e=(e=e.replace(/\[(\w+)\]/g,".$1")).replace(/^\./,"")).split("."),n=0;n<i.length;++n){var r=i[n];if(!(r in t))return;t=t[r]}return t},l.prototype.convertRowsToData=function(t){for(var e=[],i=t[0],n=1;n<t.length;n++){for(var r={},a=0;a<t[n].length;a++){if(v(t[n][a]))throw new Error("Source data is missing a component at ("+n+","+a+")!");r[i[a]]=t[n][a]}e.push(r)}return{keys:i,rows:e}},l.prototype.convertColumnsToData=function(t){for(var e=[],i=[],n=0;n<t.length;n++){for(var r=t[n][0],a=1;a<t[n].length;a++){if(v(e[a-1])&&(e[a-1]={}),v(t[n][a]))throw new Error("Source data is missing a component at ("+n+","+a+")!");e[a-1][r]=t[n][a]}i.push(r)}return{keys:i,rows:e}},l.prototype.convertDataToTargets=function(t,n){var e,i,r,a,d,l=this,u=l.config;if(c(t)?a=Object.keys(t[0]):(a=t.keys,t=t.rows),r=a.filter(l.isX,l),l.isStanfordGraphType()){if(d=a.filter(l.isEpochs,l),i=a.filter(l.isNotXAndNotEpochs,l),1!==r.length||1!==d.length||1!==i.length)throw new Error("You must define the 'x' key name and the 'epochs' for Stanford Diagrams")}else i=a.filter(l.isNotX,l);return i.forEach(function(i){var e=l.getXKey(i);l.isCustomX()||l.isTimeSeries()?0<=r.indexOf(e)?l.data.xs[i]=(n&&l.data.xs[i]?l.data.xs[i]:[]).concat(t.map(function(t){return t[e]}).filter(P).map(function(t,e){return l.generateTargetX(t,i,e)})):u.data_x?l.data.xs[i]=l.getOtherTargetXs():C(u.data_xs)&&(l.data.xs[i]=l.getXValuesOfXKey(e,l.data.targets)):l.data.xs[i]=t.map(function(t,e){return e})}),i.forEach(function(t){if(!l.data.xs[t])throw new Error('x is not defined for id = "'+t+'".')}),(e=i.map(function(o,s){var c=u.data_idConverter(o);return{id:c,id_org:o,values:t.map(function(t,e){var i,n,r=t[l.getXKey(o)],a=null===t[o]||isNaN(t[o])?null:+t[o];return l.isCustomX()&&l.isCategorized()&&!v(r)?(0===s&&0===e&&(u.axis_x_categories=[]),-1===(i=u.axis_x_categories.indexOf(r))&&(i=u.axis_x_categories.length,u.axis_x_categories.push(r))):i=l.generateTargetX(r,o,e),(v(t[o])||l.data.xs[o].length<=e)&&(i=void 0),n={x:i,value:a,id:c},l.isStanfordGraphType()&&(n.epochs=t[d]),n}).filter(function(t){return k(t.x)})}})).forEach(function(t){var e;u.data_xSort&&(t.values=t.values.sort(function(t,e){return(t.x||0===t.x?t.x:1/0)-(e.x||0===e.x?e.x:1/0)})),e=0,t.values.forEach(function(t){t.index=e++}),l.data.xs[t.id].sort(function(t,e){return t-e})}),l.hasNegativeValue=l.hasNegativeValueInTargets(e),l.hasPositiveValue=l.hasPositiveValueInTargets(e),u.data_type&&l.setTargetType(l.mapToIds(e).filter(function(t){return!(t in u.data_types)}),u.data_type),e.forEach(function(t){l.addCache(t.id_org,t)}),e},l.prototype.isEpochs=function(t){var e=this.config;return e.data_epochs&&t===e.data_epochs},l.prototype.isX=function(t){var e,i,n,r=this.config;return r.data_x&&t===r.data_x||C(r.data_xs)&&(e=r.data_xs,i=t,n=!1,Object.keys(e).forEach(function(t){e[t]===i&&(n=!0)}),n)},l.prototype.isNotX=function(t){return!this.isX(t)},l.prototype.isNotXAndNotEpochs=function(t){return!this.isX(t)&&!this.isEpochs(t)},l.prototype.isStackNormalized=function(){return this.config.data_stack_normalize&&0<this.config.data_groups.length},l.prototype.isAxisNormalized=function(e){var i=this;return!!i.isStackNormalized()&&i.data.targets.filter(function(t){return i.axis.getId(t.id)===e}).some(function(t){return i.isTargetNormalized(t.id)})},l.prototype.isTargetNormalized=function(e){return this.isStackNormalized()&&this.config.data_groups.some(function(t){return t.includes(e)})},l.prototype.getXKey=function(t){var e=this.config;return e.data_x?e.data_x:C(e.data_xs)?e.data_xs[t]:null},l.prototype.getTotalPerIndex=function(t){var e=this;if(!e.isStackNormalized())return null;var i=e.getFromCache("getTotalPerIndex");if(void 0!==i)return i[t];var n={y:[],y2:[]};return e.data.targets.filter(function(t){return e.isTargetNormalized(t.id)}).filter(function(t){return e.isTargetToShow(t.id)}).forEach(function(t){var 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e&&t<e.length?e[t]:null},l.prototype.addXs=function(e){var i=this;Object.keys(e).forEach(function(t){i.config.data_xs[t]=e[t]})},l.prototype.addName=function(t){var e;return t&&(e=this.config.data_names[t.id],t.name=void 0!==e?e:t.id),t},l.prototype.getValueOnIndex=function(t,e){var i=t.filter(function(t){return t.index===e});return i.length?i[0]:null},l.prototype.updateTargetX=function(t,n){var r=this;t.forEach(function(i){i.values.forEach(function(t,e){t.x=r.generateTargetX(n[e],i.id,e)}),r.data.xs[i.id]=n})},l.prototype.updateTargetXs=function(t,e){var i=this;t.forEach(function(t){e[t.id]&&i.updateTargetX([t],e[t.id])})},l.prototype.generateTargetX=function(t,e,i){var n=this;return n.isTimeSeries()?t?n.parseDate(t):n.parseDate(n.getXValue(e,i)):n.isCustomX()&&!n.isCategorized()?P(t)?+t:n.getXValue(e,i):i},l.prototype.cloneTarget=function(t){return{id:t.id,id_org:t.id_org,values:t.values.map(function(t){return{x:t.x,value:t.value,id:t.id}})}},l.prototype.getMaxDataCount=function(){return this.d3.max(this.data.targets,function(t){return t.values.length})},l.prototype.mapToIds=function(t){return t.map(function(t){return t.id})},l.prototype.mapToTargetIds=function(t){return t?[].concat(t):this.mapToIds(this.data.targets)},l.prototype.hasTarget=function(t,e){var i,n=this.mapToIds(t);for(i=0;i<n.length;i++)if(n[i]===e)return!0;return!1},l.prototype.isTargetToShow=function(t){return this.hiddenTargetIds.indexOf(t)<0},l.prototype.isLegendToShow=function(t){return this.hiddenLegendIds.indexOf(t)<0},l.prototype.filterTargetsToShow=function(t){var e=this;return t.filter(function(t){return e.isTargetToShow(t.id)})},l.prototype.mapTargetsToUniqueXs=function(t){var e=this.d3.set(this.d3.merge(t.map(function(t){return t.values.map(function(t){return+t.x})}))).values();return(e=this.isTimeSeries()?e.map(function(t){return new Date(+t)}):e.map(function(t){return+t})).sort(function(t,e){return t<e?-1:e<t?1:e<=t?0:NaN})},l.prototype.addHiddenTargetIds=function(t){t=t instanceof Array?t:new Array(t);for(var e=0;e<t.length;e++)this.hiddenTargetIds.indexOf(t[e])<0&&(this.hiddenTargetIds=this.hiddenTargetIds.concat(t[e]));this.resetCache()},l.prototype.removeHiddenTargetIds=function(e){this.hiddenTargetIds=this.hiddenTargetIds.filter(function(t){return e.indexOf(t)<0}),this.resetCache()},l.prototype.addHiddenLegendIds=function(t){t=t instanceof Array?t:new Array(t);for(var e=0;e<t.length;e++)this.hiddenLegendIds.indexOf(t[e])<0&&(this.hiddenLegendIds=this.hiddenLegendIds.concat(t[e]))},l.prototype.removeHiddenLegendIds=function(e){this.hiddenLegendIds=this.hiddenLegendIds.filter(function(t){return e.indexOf(t)<0})},l.prototype.getValuesAsIdKeyed=function(t){var i={};return t.forEach(function(e){i[e.id]=[],e.values.forEach(function(t){i[e.id].push(t.value)})}),i},l.prototype.checkValueInTargets=function(t,e){var i,n,r,a=Object.keys(t);for(i=0;i<a.length;i++)for(r=t[a[i]].values,n=0;n<r.length;n++)if(e(r[n].value))return!0;return!1},l.prototype.hasNegativeValueInTargets=function(t){return this.checkValueInTargets(t,function(t){return t<0})},l.prototype.hasPositiveValueInTargets=function(t){return this.checkValueInTargets(t,function(t){return 0<t})},l.prototype.isOrderDesc=function(){var t=this.config;return"string"==typeof t.data_order&&"desc"===t.data_order.toLowerCase()},l.prototype.isOrderAsc=function(){var t=this.config;return"string"==typeof t.data_order&&"asc"===t.data_order.toLowerCase()},l.prototype.getOrderFunction=function(){var t=this.config,r=this.isOrderAsc(),e=this.isOrderDesc();if(r||e){var a=function(t,e){return t+Math.abs(e.value)};return function(t,e){var 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n.selectChart.select("svg").selectAll(".dummy").data([t,e]).enter().append("text").text(function(t){return n.dataLabelFormat(t.id)(t)}).each(function(t,e){r[e]=1.3*this.getBBox()[i]}).remove(),r},l.prototype.isNoneArc=function(t){return this.hasTarget(this.data.targets,t.id)},l.prototype.isArc=function(t){return"data"in t&&this.hasTarget(this.data.targets,t.data.id)},l.prototype.findClosestFromTargets=function(t,e){var i,n=this;return i=t.map(function(t){return n.findClosest(t.values,e)}),n.findClosest(i,e)},l.prototype.findClosest=function(t,i){var n,r=this,a=r.config.point_sensitivity;return t.filter(function(t){return t&&r.isBarType(t.id)}).forEach(function(t){var e=r.main.select("."+B.bars+r.getTargetSelectorSuffix(t.id)+" ."+B.bar+"-"+t.index).node();!n&&r.isWithinBar(r.d3.mouse(e),e)&&(n=t)}),t.filter(function(t){return t&&!r.isBarType(t.id)}).forEach(function(t){var 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if("index"===t){var s=n.getTotalPerIndex(n.axis.getId(e.id));e.ratio=d(e.value)&&s&&0<s[e.index]?e.value/s[e.index]:0,a=e.ratio}return i&&a?100*a:a},l.prototype.updateDataAttributes=function(t,e){var i=this.config["data_"+t];return void 0===e||(Object.keys(e).forEach(function(t){i[t]=e[t]}),this.redraw({withLegend:!0})),i},l.prototype.load=function(i,n){var r=this;i&&(n.filter&&(i=i.filter(n.filter)),(n.type||n.types)&&i.forEach(function(t){var e=n.types&&n.types[t.id]?n.types[t.id]:n.type;r.setTargetType(t.id,e)}),r.data.targets.forEach(function(t){for(var e=0;e<i.length;e++)if(t.id===i[e].id){t.values=i[e].values,i.splice(e,1);break}}),r.data.targets=r.data.targets.concat(i)),r.updateTargets(r.data.targets),r.redraw({withUpdateOrgXDomain:!0,withUpdateXDomain:!0,withLegend:!0}),n.done&&n.done()},l.prototype.loadFromArgs=function(e){var i=this;i.resetCache(),e.data?i.load(i.convertDataToTargets(e.data),e):e.url?i.convertUrlToData(e.url,e.mimeType,e.headers,e.keys,function(t){i.load(i.convertDataToTargets(t),e)}):e.json?i.load(i.convertDataToTargets(i.convertJsonToData(e.json,e.keys)),e):e.rows?i.load(i.convertDataToTargets(i.convertRowsToData(e.rows)),e):e.columns?i.load(i.convertDataToTargets(i.convertColumnsToData(e.columns)),e):i.load(null,e)},l.prototype.unload=function(t,e){var i=this;i.resetCache(),e||(e=function(){}),(t=t.filter(function(t){return i.hasTarget(i.data.targets,t)}))&&0!==t.length?(i.svg.selectAll(t.map(function(t){return i.selectorTarget(t)})).transition().style("opacity",0).remove().call(i.endall,e),t.forEach(function(e){i.withoutFadeIn[e]=!1,i.legend&&i.legend.selectAll("."+B.legendItem+i.getTargetSelectorSuffix(e)).remove(),i.data.targets=i.data.targets.filter(function(t){return t.id!==e})})):e()},l.prototype.getYDomainMin=function(t){var e,i,n,r,a,o,s=this,c=s.config,d=s.mapToIds(t),l=s.getValuesAsIdKeyed(t);if(0<c.data_groups.length)for(o=s.hasNegativeValueInTargets(t),e=0;e<c.data_groups.length;e++)if(0!==(r=c.data_groups[e].filter(function(t){return 0<=d.indexOf(t)})).length)for(n=r[0],o&&l[n]&&l[n].forEach(function(t,e){l[n][e]=t<0?t:0}),i=1;i<r.length;i++)a=r[i],l[a]&&l[a].forEach(function(t,e){s.axis.getId(a)!==s.axis.getId(n)||!l[n]||o&&0<+t||(l[n][e]+=+t)});return s.d3.min(Object.keys(l).map(function(t){return s.d3.min(l[t])}))},l.prototype.getYDomainMax=function(t){var e,i,n,r,a,o,s=this,c=s.config,d=s.mapToIds(t),l=s.getValuesAsIdKeyed(t);if(0<c.data_groups.length)for(o=s.hasPositiveValueInTargets(t),e=0;e<c.data_groups.length;e++)if(0!==(r=c.data_groups[e].filter(function(t){return 0<=d.indexOf(t)})).length)for(n=r[0],o&&l[n]&&l[n].forEach(function(t,e){l[n][e]=0<t?t:0}),i=1;i<r.length;i++)a=r[i],l[a]&&l[a].forEach(function(t,e){s.axis.getId(a)!==s.axis.getId(n)||!l[n]||o&&+t<0||(l[n][e]+=+t)});return s.d3.max(Object.keys(l).map(function(t){return s.d3.max(l[t])}))},l.prototype.getYDomain=function(t,e,i){var n=this,r=n.config;if(n.isAxisNormalized(e))return[0,100];var a,o,s,c,d,l,u,h,g,p,f=t.filter(function(t){return n.axis.getId(t.id)===e}),_=i?n.filterByXDomain(f,i):f,x="y2"===e?r.axis_y2_min:r.axis_y_min,y="y2"===e?r.axis_y2_max:r.axis_y_max,m=n.getYDomainMin(_),S=n.getYDomainMax(_),w="y2"===e?r.axis_y2_center:r.axis_y_center,v=n.hasType("bar",_)&&r.bar_zerobased||n.hasType("area",_)&&r.area_zerobased,b="y2"===e?r.axis_y2_inverted:r.axis_y_inverted,T=n.hasDataLabel()&&r.axis_rotated,A=n.hasDataLabel()&&!r.axis_rotated;return m=P(x)?x:P(y)?m<y?m:y-10:m,S=P(y)?y:P(x)?x<S?S:x+10:S,0===_.length?"y2"===e?n.y2.domain():n.y.domain():(isNaN(m)&&(m=0),isNaN(S)&&(S=m),m===S&&(m<0?S=0:m=0),g=0<=m&&0<=S,p=m<=0&&S<=0,(P(x)&&g||P(y)&&p)&&(v=!1),v&&(g&&(m=0),p&&(S=0)),s=c=.1*(o=Math.abs(S-m)),void 0!==w&&(S=w+(d=Math.max(Math.abs(m),Math.abs(S))),m=w-d),T?(l=n.getDataLabelLength(m,S,"width"),u=R(n.y.range()),s+=o*((h=[l[0]/u,l[1]/u])[1]/(1-h[0]-h[1])),c+=o*(h[0]/(1-h[0]-h[1]))):A&&(l=n.getDataLabelLength(m,S,"height"),s+=n.axis.convertPixelsToAxisPadding(l[1],o),c+=n.axis.convertPixelsToAxisPadding(l[0],o)),"y"===e&&C(r.axis_y_padding)&&(s=n.axis.getPadding(r.axis_y_padding,"top",s,o),c=n.axis.getPadding(r.axis_y_padding,"bottom",c,o)),"y2"===e&&C(r.axis_y2_padding)&&(s=n.axis.getPadding(r.axis_y2_padding,"top",s,o),c=n.axis.getPadding(r.axis_y2_padding,"bottom",c,o)),v&&(g&&(c=m),p&&(s=-S)),a=[m-c,S+s],b?a.reverse():a)},l.prototype.getXDomainMin=function(t){var e=this,i=e.config;return k(i.axis_x_min)?e.isTimeSeries()?this.parseDate(i.axis_x_min):i.axis_x_min:e.d3.min(t,function(t){return e.d3.min(t.values,function(t){return t.x})})},l.prototype.getXDomainMax=function(t){var e=this,i=e.config;return k(i.axis_x_max)?e.isTimeSeries()?this.parseDate(i.axis_x_max):i.axis_x_max:e.d3.max(t,function(t){return e.d3.max(t.values,function(t){return t.x})})},l.prototype.getXDomainPadding=function(t){var e,i,n,r,a=this.config,o=t[1]-t[0];return i=this.isCategorized()?0:this.hasType("bar")?1<(e=this.getMaxDataCount())?o/(e-1)/2:.5:.01*o,"object"===s(a.axis_x_padding)&&C(a.axis_x_padding)?(n=P(a.axis_x_padding.left)?a.axis_x_padding.left:i,r=P(a.axis_x_padding.right)?a.axis_x_padding.right:i):n=r="number"==typeof a.axis_x_padding?a.axis_x_padding:i,{left:n,right:r}},l.prototype.getXDomain=function(t){var e=this,i=[e.getXDomainMin(t),e.getXDomainMax(t)],n=i[0],r=i[1],a=e.getXDomainPadding(i),o=0,s=0;return n-r!=0||e.isCategorized()||(r=e.isTimeSeries()?(n=new Date(.5*n.getTime()),new Date(1.5*r.getTime())):(n=0===n?1:.5*n,0===r?-1:1.5*r)),(n||0===n)&&(o=e.isTimeSeries()?new Date(n.getTime()-a.left):n-a.left),(r||0===r)&&(s=e.isTimeSeries()?new Date(r.getTime()+a.right):r+a.right),[o,s]},l.prototype.updateXDomain=function(t,e,i,n,r){var a=this,o=a.config;return i&&(a.x.domain(r||a.d3.extent(a.getXDomain(t))),a.orgXDomain=a.x.domain(),o.zoom_enabled&&a.zoom.update(),a.subX.domain(a.x.domain()),a.brush&&a.brush.updateScale(a.subX)),e&&a.x.domain(r||(!a.brush||a.brush.empty()?a.orgXDomain:a.brush.selectionAsValue())),n&&a.x.domain(a.trimXDomain(a.x.orgDomain())),a.x.domain()},l.prototype.trimXDomain=function(t){var e=this.getZoomDomain(),i=e[0],n=e[1];return t[0]<=i&&(t[1]=+t[1]+(i-t[0]),t[0]=i),n<=t[1]&&(t[0]=+t[0]-(t[1]-n),t[1]=n),t},l.prototype.drag=function(t){var e,i,n,r,h,g,p,f,_=this,a=_.config,o=_.main,x=_.d3;_.hasArcType()||a.data_selection_enabled&&a.data_selection_multiple&&(e=_.dragStart[0],i=_.dragStart[1],n=t[0],r=t[1],h=Math.min(e,n),g=Math.max(e,n),p=a.data_selection_grouped?_.margin.top:Math.min(i,r),f=a.data_selection_grouped?_.height:Math.max(i,r),o.select("."+B.dragarea).attr("x",h).attr("y",p).attr("width",g-h).attr("height",f-p),o.selectAll("."+B.shapes).selectAll("."+B.shape).filter(function(t){return a.data_selection_isselectable(t)}).each(function(t,e){var i,n,r,a,o,s,c=x.select(this),d=c.classed(B.SELECTED),l=c.classed(B.INCLUDED),u=!1;if(c.classed(B.circle))i=1*c.attr("cx"),n=1*c.attr("cy"),o=_.togglePoint,u=h<i&&i<g&&p<n&&n<f;else{if(!c.classed(B.bar))return;i=(s=y(this)).x,n=s.y,r=s.width,a=s.height,o=_.togglePath,u=!(g<i||i+r<h||f<n||n+a<p)}u^l&&(c.classed(B.INCLUDED,!l),c.classed(B.SELECTED,!d),o.call(_,!d,c,t,e))}))},l.prototype.dragstart=function(t){var e=this,i=e.config;e.hasArcType()||i.data_selection_enabled&&(e.dragStart=t,e.main.select("."+B.chart).append("rect").attr("class",B.dragarea).style("opacity",.1),e.dragging=!0)},l.prototype.dragend=function(){var t=this,e=t.config;t.hasArcType()||e.data_selection_enabled&&(t.main.select("."+B.dragarea).transition().duration(100).style("opacity",0).remove(),t.main.selectAll("."+B.shape).classed(B.INCLUDED,!1),t.dragging=!1)},l.prototype.getYFormat=function(t){var n=this,r=t&&!n.hasType("gauge")?n.defaultArcValueFormat:n.yFormat,a=t&&!n.hasType("gauge")?n.defaultArcValueFormat:n.y2Format;return function(t,e,i){return("y2"===n.axis.getId(i)?a:r).call(n,t,e)}},l.prototype.yFormat=function(t){var e=this.config;return(e.axis_y_tick_format?e.axis_y_tick_format:this.defaultValueFormat)(t)},l.prototype.y2Format=function(t){var e=this.config;return(e.axis_y2_tick_format?e.axis_y2_tick_format:this.defaultValueFormat)(t)},l.prototype.defaultValueFormat=function(t){return P(t)?+t:""},l.prototype.defaultArcValueFormat=function(t,e){return(100*e).toFixed(1)+"%"},l.prototype.dataLabelFormat=function(t){var e=this.config.data_labels,i=function(t){return P(t)?+t:""};return"function"==typeof e.format?e.format:"object"===s(e.format)?e.format[t]?!0===e.format[t]?i:e.format[t]:function(){return""}:i},l.prototype.initGrid=function(){var t=this,e=t.config,i=t.d3;t.grid=t.main.append("g").attr("clip-path",t.clipPathForGrid).attr("class",B.grid),e.grid_x_show&&t.grid.append("g").attr("class",B.xgrids),e.grid_y_show&&t.grid.append("g").attr("class",B.ygrids),e.grid_focus_show&&t.grid.append("g").attr("class",B.xgridFocus).append("line").attr("class",B.xgridFocus),t.xgrid=i.selectAll([]),e.grid_lines_front||t.initGridLines()},l.prototype.initGridLines=function(){var t=this,e=t.d3;t.gridLines=t.main.append("g").attr("clip-path",t.clipPathForGrid).attr("class",B.grid+" "+B.gridLines),t.gridLines.append("g").attr("class",B.xgridLines),t.gridLines.append("g").attr("class",B.ygridLines),t.xgridLines=e.selectAll([])},l.prototype.updateXGrid=function(t){var e=this,i=e.config,n=e.d3,r=e.generateGridData(i.grid_x_type,e.x),a=e.isCategorized()?e.xAxis.tickOffset():0;e.xgridAttr=i.axis_rotated?{x1:0,x2:e.width,y1:function(t){return e.x(t)-a},y2:function(t){return e.x(t)-a}}:{x1:function(t){return e.x(t)+a},x2:function(t){return e.x(t)+a},y1:0,y2:e.height},e.xgridAttr.opacity=function(){return+n.select(this).attr(i.axis_rotated?"y1":"x1")===(i.axis_rotated?e.height:0)?0:1};var o=e.main.select("."+B.xgrids).selectAll("."+B.xgrid).data(r),s=o.enter().append("line").attr("class",B.xgrid).attr("x1",e.xgridAttr.x1).attr("x2",e.xgridAttr.x2).attr("y1",e.xgridAttr.y1).attr("y2",e.xgridAttr.y2).style("opacity",0);e.xgrid=s.merge(o),t||e.xgrid.attr("x1",e.xgridAttr.x1).attr("x2",e.xgridAttr.x2).attr("y1",e.xgridAttr.y1).attr("y2",e.xgridAttr.y2).style("opacity",e.xgridAttr.opacity),o.exit().remove()},l.prototype.updateYGrid=function(){var t=this,e=t.config,i=t.yAxis.tickValues()||t.y.ticks(e.grid_y_ticks),n=t.main.select("."+B.ygrids).selectAll("."+B.ygrid).data(i),r=n.enter().append("line").attr("class",B.ygrid);t.ygrid=r.merge(n),t.ygrid.attr("x1",e.axis_rotated?t.y:0).attr("x2",e.axis_rotated?t.y:t.width).attr("y1",e.axis_rotated?0:t.y).attr("y2",e.axis_rotated?t.height:t.y),n.exit().remove(),t.smoothLines(t.ygrid,"grid")},l.prototype.gridTextAnchor=function(t){return t.position?t.position:"end"},l.prototype.gridTextDx=function(t){return"start"===t.position?4:"middle"===t.position?0:-4},l.prototype.xGridTextX=function(t){return"start"===t.position?-this.height:"middle"===t.position?-this.height/2:0},l.prototype.yGridTextX=function(t){return"start"===t.position?0:"middle"===t.position?this.width/2:this.width},l.prototype.updateGrid=function(t){var e,i,n,r,a=this,o=a.main,s=a.config,c=a.xv.bind(a),d=a.yv.bind(a),l=a.xGridTextX.bind(a),u=a.yGridTextX.bind(a);a.grid.style("visibility",a.hasArcType()?"hidden":"visible"),o.select("line."+B.xgridFocus).style("visibility","hidden"),s.grid_x_show&&a.updateXGrid(),(i=(e=o.select("."+B.xgridLines).selectAll("."+B.xgridLine).data(s.grid_x_lines)).enter().append("g").attr("class",function(t){return B.xgridLine+(t.class?" "+t.class:"")})).append("line").attr("x1",s.axis_rotated?0:c).attr("x2",s.axis_rotated?a.width:c).attr("y1",s.axis_rotated?c:0).attr("y2",s.axis_rotated?c:a.height).style("opacity",0),i.append("text").attr("text-anchor",a.gridTextAnchor).attr("transform",s.axis_rotated?"":"rotate(-90)").attr("x",s.axis_rotated?u:l).attr("y",c).attr("dx",a.gridTextDx).attr("dy",-5).style("opacity",0),a.xgridLines=i.merge(e),e.exit().transition().duration(t).style("opacity",0).remove(),s.grid_y_show&&a.updateYGrid(),(r=(n=o.select("."+B.ygridLines).selectAll("."+B.ygridLine).data(s.grid_y_lines)).enter().append("g").attr("class",function(t){return B.ygridLine+(t.class?" "+t.class:"")})).append("line").attr("x1",s.axis_rotated?d:0).attr("x2",s.axis_rotated?d:a.width).attr("y1",s.axis_rotated?0:d).attr("y2",s.axis_rotated?a.height:d).style("opacity",0),r.append("text").attr("text-anchor",a.gridTextAnchor).attr("transform",s.axis_rotated?"rotate(-90)":"").attr("x",s.axis_rotated?l:u).attr("y",d).attr("dx",a.gridTextDx).attr("dy",-5).style("opacity",0),a.ygridLines=r.merge(n),a.ygridLines.select("line").transition().duration(t).attr("x1",s.axis_rotated?d:0).attr("x2",s.axis_rotated?d:a.width).attr("y1",s.axis_rotated?0:d).attr("y2",s.axis_rotated?a.height:d).style("opacity",1),a.ygridLines.select("text").transition().duration(t).attr("x",s.axis_rotated?a.xGridTextX.bind(a):a.yGridTextX.bind(a)).attr("y",d).text(function(t){return t.text}).style("opacity",1),n.exit().transition().duration(t).style("opacity",0).remove()},l.prototype.redrawGrid=function(t,e){var i=this,n=i.config,r=i.xv.bind(i),a=i.xgridLines.select("line"),o=i.xgridLines.select("text");return[(t?a.transition(e):a).attr("x1",n.axis_rotated?0:r).attr("x2",n.axis_rotated?i.width:r).attr("y1",n.axis_rotated?r:0).attr("y2",n.axis_rotated?r:i.height).style("opacity",1),(t?o.transition(e):o).attr("x",n.axis_rotated?i.yGridTextX.bind(i):i.xGridTextX.bind(i)).attr("y",r).text(function(t){return t.text}).style("opacity",1)]},l.prototype.showXGridFocus=function(t){var e=this,i=e.config,n=t.filter(function(t){return t&&P(t.value)}),r=e.main.selectAll("line."+B.xgridFocus),a=e.xx.bind(e);i.tooltip_show&&(e.hasType("scatter")||e.hasType("stanford")||e.hasArcType()||(r.style("visibility","visible").data([n[0]]).attr(i.axis_rotated?"y1":"x1",a).attr(i.axis_rotated?"y2":"x2",a),e.smoothLines(r,"grid")))},l.prototype.hideXGridFocus=function(){this.main.select("line."+B.xgridFocus).style("visibility","hidden")},l.prototype.updateXgridFocus=function(){var t=this.config;this.main.select("line."+B.xgridFocus).attr("x1",t.axis_rotated?0:-10).attr("x2",t.axis_rotated?this.width:-10).attr("y1",t.axis_rotated?-10:0).attr("y2",t.axis_rotated?-10:this.height)},l.prototype.generateGridData=function(t,e){var i,n,r,a,o=[],s=this.main.select("."+B.axisX).selectAll(".tick").size();if("year"===t)for(n=(i=this.getXDomain())[0].getFullYear(),r=i[1].getFullYear(),a=n;a<=r;a++)o.push(new Date(a+"-01-01 00:00:00"));else(o=e.ticks(10)).length>s&&(o=o.filter(function(t){return(""+t).indexOf(".")<0}));return o},l.prototype.getGridFilterToRemove=function(t){return t?function(e){var i=!1;return[].concat(t).forEach(function(t){("value"in t&&e.value===t.value||"class"in t&&e.class===t.class)&&(i=!0)}),i}:function(){return!0}},l.prototype.removeGridLines=function(t,e){var i=this.config,n=this.getGridFilterToRemove(t),r=function(t){return!n(t)},a=e?B.xgridLines:B.ygridLines,o=e?B.xgridLine:B.ygridLine;this.main.select("."+a).selectAll("."+o).filter(n).transition().duration(i.transition_duration).style("opacity",0).remove(),e?i.grid_x_lines=i.grid_x_lines.filter(r):i.grid_y_lines=i.grid_y_lines.filter(r)},l.prototype.initEventRect=function(){var t=this,e=t.config;t.main.select("."+B.chart).append("g").attr("class",B.eventRects).style("fill-opacity",0),t.eventRect=t.main.select("."+B.eventRects).append("rect").attr("class",B.eventRect),e.zoom_enabled&&t.zoom&&(t.eventRect.call(t.zoom).on("dblclick.zoom",null),e.zoom_initialRange&&t.eventRect.transition().duration(0).call(t.zoom.transform,t.zoomTransform(e.zoom_initialRange)))},l.prototype.redrawEventRect=function(){var t,e,r=this,a=r.d3,o=r.config;function s(){r.svg.select("."+B.eventRect).style("cursor",null),r.hideXGridFocus(),r.hideTooltip(),r.unexpandCircles(),r.unexpandBars()}t=r.width,e=r.height,r.main.select("."+B.eventRects).style("cursor",o.zoom_enabled?o.axis_rotated?"ns-resize":"ew-resize":null),r.eventRect.attr("x",0).attr("y",0).attr("width",t).attr("height",e).on("mouseout",o.interaction_enabled?function(){o&&(r.hasArcType()||s())}:null).on("mousemove",o.interaction_enabled?function(){var t,e,i,n;r.dragging||r.hasArcType(t)||(t=r.filterTargetsToShow(r.data.targets),e=a.mouse(this),i=r.findClosestFromTargets(t,e),!r.mouseover||i&&i.id===r.mouseover.id||(o.data_onmouseout.call(r.api,r.mouseover),r.mouseover=void 0),i?(n=(r.isScatterOrStanfordType(i)||!o.tooltip_grouped?[i]:r.filterByX(t,i.x)).map(function(t){return r.addName(t)}),r.showTooltip(n,this),o.point_focus_expand_enabled&&(r.unexpandCircles(),n.forEach(function(t){r.expandCircles(t.index,t.id,!1)})),r.expandBars(i.index,i.id,!0),r.showXGridFocus(n),(r.isBarType(i.id)||r.dist(i,e)<o.point_sensitivity)&&(r.svg.select("."+B.eventRect).style("cursor","pointer"),r.mouseover||(o.data_onmouseover.call(r.api,i),r.mouseover=i))):s())}:null).on("click",o.interaction_enabled?function(){var t,e,i;r.hasArcType(t)||(t=r.filterTargetsToShow(r.data.targets),e=a.mouse(this),(i=r.findClosestFromTargets(t,e))&&(r.isBarType(i.id)||r.dist(i,e)<o.point_sensitivity)&&(r.isScatterOrStanfordType(i)||!o.data_selection_grouped?[i]:r.filterByX(t,i.x)).forEach(function(t){r.main.selectAll("."+B.shapes+r.getTargetSelectorSuffix(t.id)).selectAll("."+B.shape+"-"+t.index).each(function(){(o.data_selection_grouped||r.isWithinShape(this,t))&&(r.toggleShape(this,t,t.index),o.data_onclick.call(r.api,t,this))})}))}:null).call(o.interaction_enabled&&o.data_selection_draggable&&r.drag?a.drag().on("drag",function(){r.drag(a.mouse(this))}).on("start",function(){r.dragstart(a.mouse(this))}).on("end",function(){r.dragend()}):function(){})},l.prototype.getMousePosition=function(t){return[this.x(t.x),this.getYScale(t.id)(t.value)]},l.prototype.dispatchEvent=function(t,e){var i="."+B.eventRect,n=this.main.select(i).node(),r=n.getBoundingClientRect(),a=r.left+(e?e[0]:0),o=r.top+(e?e[1]:0),s=document.createEvent("MouseEvents");s.initMouseEvent(t,!0,!0,window,0,a,o,a,o,!1,!1,!1,!1,0,null),n.dispatchEvent(s)},l.prototype.initLegend=function(){var t=this;if(t.legendItemTextBox={},t.legendHasRendered=!1,t.legend=t.svg.append("g").attr("transform",t.getTranslate("legend")),!t.config.legend_show)return t.legend.style("visibility","hidden"),void(t.hiddenLegendIds=t.mapToIds(t.data.targets));t.updateLegendWithDefaults()},l.prototype.updateLegendWithDefaults=function(){this.updateLegend(this.mapToIds(this.data.targets),{withTransform:!1,withTransitionForTransform:!1,withTransition:!1})},l.prototype.updateSizeForLegend=function(t,e){var i=this,n=i.config,r={top:i.isLegendTop?i.getCurrentPaddingTop()+n.legend_inset_y+5.5:i.currentHeight-t-i.getCurrentPaddingBottom()-n.legend_inset_y,left:i.isLegendLeft?i.getCurrentPaddingLeft()+n.legend_inset_x+.5:i.currentWidth-e-i.getCurrentPaddingRight()-n.legend_inset_x+.5};i.margin3={top:i.isLegendRight?0:i.isLegendInset?r.top:i.currentHeight-t,right:NaN,bottom:0,left:i.isLegendRight?i.currentWidth-e:i.isLegendInset?r.left:0}},l.prototype.transformLegend=function(t){(t?this.legend.transition():this.legend).attr("transform",this.getTranslate("legend"))},l.prototype.updateLegendStep=function(t){this.legendStep=t},l.prototype.updateLegendItemWidth=function(t){this.legendItemWidth=t},l.prototype.updateLegendItemHeight=function(t){this.legendItemHeight=t},l.prototype.getLegendWidth=function(){var t=this;return t.config.legend_show?t.isLegendRight||t.isLegendInset?t.legendItemWidth*(t.legendStep+1):t.currentWidth:0},l.prototype.getLegendHeight=function(){var t=this,e=0;return t.config.legend_show&&(e=t.isLegendRight?t.currentHeight:Math.max(20,t.legendItemHeight)*(t.legendStep+1)),e},l.prototype.opacityForLegend=function(t){return t.classed(B.legendItemHidden)?null:1},l.prototype.opacityForUnfocusedLegend=function(t){return t.classed(B.legendItemHidden)?null:.3},l.prototype.toggleFocusLegend=function(e,t){var i=this;e=i.mapToTargetIds(e),i.legend.selectAll("."+B.legendItem).filter(function(t){return 0<=e.indexOf(t)}).classed(B.legendItemFocused,t).transition().duration(100).style("opacity",function(){return(t?i.opacityForLegend:i.opacityForUnfocusedLegend).call(i,i.d3.select(this))})},l.prototype.revertLegend=function(){var t=this,e=t.d3;t.legend.selectAll("."+B.legendItem).classed(B.legendItemFocused,!1).transition().duration(100).style("opacity",function(){return t.opacityForLegend(e.select(this))})},l.prototype.showLegend=function(t){var e=this,i=e.config;i.legend_show||(i.legend_show=!0,e.legend.style("visibility","visible"),e.legendHasRendered||e.updateLegendWithDefaults()),e.removeHiddenLegendIds(t),e.legend.selectAll(e.selectorLegends(t)).style("visibility","visible").transition().style("opacity",function(){return e.opacityForLegend(e.d3.select(this))})},l.prototype.hideLegend=function(t){var e=this,i=e.config;i.legend_show&&u(t)&&(i.legend_show=!1,e.legend.style("visibility","hidden")),e.addHiddenLegendIds(t),e.legend.selectAll(e.selectorLegends(t)).style("opacity",0).style("visibility","hidden")},l.prototype.clearLegendItemTextBoxCache=function(){this.legendItemTextBox={}},l.prototype.updateLegend=function(f,t,e){var i,n,r,a,o,s,c,d,l,u,h,g,p,_,x,y,m=this,S=m.config,w=4,v=10,b=0,T=0,A=10,P=S.legend_item_tile_width+5,C=0,L={},V={},G={},E=[0],I={},O=0;function R(t,e,i){var n,r,a,o,s=0===i,c=i===f.length-1,d=(a=t,o=e,m.legendItemTextBox[o]||(m.legendItemTextBox[o]=m.getTextRect(a.textContent,B.legendItem,a)),m.legendItemTextBox[o]),l=d.width+P+(!c||m.isLegendRight||m.isLegendInset?v:0)+S.legend_padding,u=d.height+w,h=m.isLegendRight||m.isLegendInset?u:l,g=m.isLegendRight||m.isLegendInset?m.getLegendHeight():m.getLegendWidth();function p(t,e){e||(n=(g-C-h)/2)<A&&(n=(g-h)/2,C=0,O++),I[t]=O,E[O]=m.isLegendInset?10:n,L[t]=C,C+=h}s&&(T=b=O=C=0),!S.legend_show||m.isLegendToShow(e)?(V[e]=l,G[e]=u,(!b||b<=l)&&(b=l),(!T||T<=u)&&(T=u),r=m.isLegendRight||m.isLegendInset?T:b,S.legend_equally?(Object.keys(V).forEach(function(t){V[t]=b}),Object.keys(G).forEach(function(t){G[t]=T}),(n=(g-r*f.length)/2)<A?(O=C=0,f.forEach(function(t){p(t)})):p(e,!0)):p(e)):V[e]=G[e]=I[e]=L[e]=0}f=f.filter(function(t){return!k(S.data_names[t])||null!==S.data_names[t]}),h=Y(t=t||{},"withTransition",!0),g=Y(t,"withTransitionForTransform",!0),m.isLegendInset&&(O=S.legend_inset_step?S.legend_inset_step:f.length,m.updateLegendStep(O)),a=m.isLegendRight?(i=function(t){return b*I[t]},function(t){return E[I[t]]+L[t]}):m.isLegendInset?(i=function(t){return b*I[t]+10},function(t){return E[I[t]]+L[t]}):(i=function(t){return E[I[t]]+L[t]},function(t){return T*I[t]}),n=function(t,e){return i(t,e)+4+S.legend_item_tile_width},o=function(t,e){return a(t,e)+9},r=function(t,e){return i(t,e)},s=function(t,e){return a(t,e)-5},c=function(t,e){return i(t,e)-2},d=function(t,e){return i(t,e)-2+S.legend_item_tile_width},l=function(t,e){return a(t,e)+4},(u=m.legend.selectAll("."+B.legendItem).data(f).enter().append("g").attr("class",function(t){return m.generateClass(B.legendItem,t)}).style("visibility",function(t){return m.isLegendToShow(t)?"visible":"hidden"}).style("cursor","pointer").on("click",function(t){S.legend_item_onclick?S.legend_item_onclick.call(m,t):m.d3.event.altKey?(m.api.hide(),m.api.show(t)):(m.api.toggle(t),m.isTargetToShow(t)?m.api.focus(t):m.api.revert())}).on("mouseover",function(t){S.legend_item_onmouseover?S.legend_item_onmouseover.call(m,t):(m.d3.select(this).classed(B.legendItemFocused,!0),!m.transiting&&m.isTargetToShow(t)&&m.api.focus(t))}).on("mouseout",function(t){S.legend_item_onmouseout?S.legend_item_onmouseout.call(m,t):(m.d3.select(this).classed(B.legendItemFocused,!1),m.api.revert())})).append("text").text(function(t){return k(S.data_names[t])?S.data_names[t]:t}).each(function(t,e){R(this,t,e)}).style("pointer-events","none").attr("x",m.isLegendRight||m.isLegendInset?n:-200).attr("y",m.isLegendRight||m.isLegendInset?-200:o),u.append("rect").attr("class",B.legendItemEvent).style("fill-opacity",0).attr("x",m.isLegendRight||m.isLegendInset?r:-200).attr("y",m.isLegendRight||m.isLegendInset?-200:s),u.append("line").attr("class",B.legendItemTile).style("stroke",m.color).style("pointer-events","none").attr("x1",m.isLegendRight||m.isLegendInset?c:-200).attr("y1",m.isLegendRight||m.isLegendInset?-200:l).attr("x2",m.isLegendRight||m.isLegendInset?d:-200).attr("y2",m.isLegendRight||m.isLegendInset?-200:l).attr("stroke-width",S.legend_item_tile_height),y=m.legend.select("."+B.legendBackground+" rect"),m.isLegendInset&&0<b&&0===y.size()&&(y=m.legend.insert("g","."+B.legendItem).attr("class",B.legendBackground).append("rect")),p=m.legend.selectAll("text").data(f).text(function(t){return k(S.data_names[t])?S.data_names[t]:t}).each(function(t,e){R(this,t,e)}),(h?p.transition():p).attr("x",n).attr("y",o),_=m.legend.selectAll("rect."+B.legendItemEvent).data(f),(h?_.transition():_).attr("width",function(t){return V[t]}).attr("height",function(t){return G[t]}).attr("x",r).attr("y",s),x=m.legend.selectAll("line."+B.legendItemTile).data(f),(h?x.transition():x).style("stroke",m.levelColor?function(t){return m.levelColor(m.cache[t].values[0].value)}:m.color).attr("x1",c).attr("y1",l).attr("x2",d).attr("y2",l),y&&(h?y.transition():y).attr("height",m.getLegendHeight()-12).attr("width",b*(O+1)+10),m.legend.selectAll("."+B.legendItem).classed(B.legendItemHidden,function(t){return!m.isTargetToShow(t)}),m.updateLegendItemWidth(b),m.updateLegendItemHeight(T),m.updateLegendStep(O),m.updateSizes(),m.updateScales(),m.updateSvgSize(),m.transformAll(g,e),m.legendHasRendered=!0},l.prototype.initRegion=function(){this.region=this.main.append("g").attr("clip-path",this.clipPath).attr("class",B.regions)},l.prototype.updateRegion=function(t){var e=this,i=e.config;e.region.style("visibility",e.hasArcType()?"hidden":"visible");var n=e.main.select("."+B.regions).selectAll("."+B.region).data(i.regions),r=n.enter().append("rect").attr("x",e.regionX.bind(e)).attr("y",e.regionY.bind(e)).attr("width",e.regionWidth.bind(e)).attr("height",e.regionHeight.bind(e)).style("fill-opacity",0);e.mainRegion=r.merge(n).attr("class",e.classRegion.bind(e)),n.exit().transition().duration(t).style("opacity",0).remove()},l.prototype.redrawRegion=function(t,e){var i=this,n=i.mainRegion;return[(t?n.transition(e):n).attr("x",i.regionX.bind(i)).attr("y",i.regionY.bind(i)).attr("width",i.regionWidth.bind(i)).attr("height",i.regionHeight.bind(i)).style("fill-opacity",function(t){return P(t.opacity)?t.opacity:.1})]},l.prototype.regionX=function(t){var e=this,i=e.config,n="y"===t.axis?e.y:e.y2;return"y"===t.axis||"y2"===t.axis?i.axis_rotated&&"start"in t?n(t.start):0:i.axis_rotated?0:"start"in t?e.x(e.isTimeSeries()?e.parseDate(t.start):t.start):0},l.prototype.regionY=function(t){var e=this,i=e.config,n="y"===t.axis?e.y:e.y2;return"y"===t.axis||"y2"===t.axis?i.axis_rotated?0:"end"in t?n(t.end):0:i.axis_rotated&&"start"in t?e.x(e.isTimeSeries()?e.parseDate(t.start):t.start):0},l.prototype.regionWidth=function(t){var e,i=this,n=i.config,r=i.regionX(t),a="y"===t.axis?i.y:i.y2;return(e="y"===t.axis||"y2"===t.axis?n.axis_rotated&&"end"in t?a(t.end):i.width:n.axis_rotated?i.width:"end"in t?i.x(i.isTimeSeries()?i.parseDate(t.end):t.end):i.width)<r?0:e-r},l.prototype.regionHeight=function(t){var e,i=this,n=i.config,r=this.regionY(t),a="y"===t.axis?i.y:i.y2;return(e="y"===t.axis||"y2"===t.axis?n.axis_rotated?i.height:"start"in t?a(t.start):i.height:n.axis_rotated&&"end"in t?i.x(i.isTimeSeries()?i.parseDate(t.end):t.end):i.height)<r?0:e-r},l.prototype.isRegionOnX=function(t){return!t.axis||"x"===t.axis},l.prototype.getScale=function(t,e,i){return(i?this.d3.scaleTime():this.d3.scaleLinear()).range([t,e])},l.prototype.getX=function(t,e,i,n){var r,a=this.getScale(t,e,this.isTimeSeries()),o=i?a.domain(i):a;for(r in a=this.isCategorized()?(n=n||function(){return 0},function(t,e){var i=o(t)+n(t);return e?i:Math.ceil(i)}):function(t,e){var i=o(t);return e?i:Math.ceil(i)},o)a[r]=o[r];return a.orgDomain=function(){return o.domain()},this.isCategorized()&&(a.domain=function(t){return arguments.length?(o.domain(t),a):[(t=this.orgDomain())[0],t[1]+1]}),a},l.prototype.getY=function(t,e,i){var n=this.getScale(t,e,this.isTimeSeriesY());return i&&n.domain(i),n},l.prototype.getYScale=function(t){return"y2"===this.axis.getId(t)?this.y2:this.y},l.prototype.getSubYScale=function(t){return"y2"===this.axis.getId(t)?this.subY2:this.subY},l.prototype.updateScales=function(){var e=this,t=e.config,i=!e.x;e.xMin=t.axis_rotated?1:0,e.xMax=t.axis_rotated?e.height:e.width,e.yMin=t.axis_rotated?0:e.height,e.yMax=t.axis_rotated?e.width:1,e.subXMin=e.xMin,e.subXMax=e.xMax,e.subYMin=t.axis_rotated?0:e.height2,e.subYMax=t.axis_rotated?e.width2:1,e.x=e.getX(e.xMin,e.xMax,i?void 0:e.x.orgDomain(),function(){return e.xAxis.tickOffset()}),e.y=e.getY(e.yMin,e.yMax,i?t.axis_y_default:e.y.domain()),e.y2=e.getY(e.yMin,e.yMax,i?t.axis_y2_default:e.y2.domain()),e.subX=e.getX(e.xMin,e.xMax,e.orgXDomain,function(t){return t%1?0:e.subXAxis.tickOffset()}),e.subY=e.getY(e.subYMin,e.subYMax,i?t.axis_y_default:e.subY.domain()),e.subY2=e.getY(e.subYMin,e.subYMax,i?t.axis_y2_default:e.subY2.domain()),e.xAxisTickFormat=e.axis.getXAxisTickFormat(),e.xAxisTickValues=e.axis.getXAxisTickValues(),e.yAxisTickValues=e.axis.getYAxisTickValues(),e.y2AxisTickValues=e.axis.getY2AxisTickValues(),e.xAxis=e.axis.getXAxis(e.x,e.xOrient,e.xAxisTickFormat,e.xAxisTickValues,t.axis_x_tick_outer),e.subXAxis=e.axis.getXAxis(e.subX,e.subXOrient,e.xAxisTickFormat,e.xAxisTickValues,t.axis_x_tick_outer),e.yAxis=e.axis.getYAxis("y",e.y,e.yOrient,e.yAxisTickValues,t.axis_y_tick_outer),e.y2Axis=e.axis.getYAxis("y2",e.y2,e.y2Orient,e.y2AxisTickValues,t.axis_y2_tick_outer),i||e.brush&&e.brush.updateScale(e.subX),e.updateArc&&e.updateArc()},l.prototype.selectPoint=function(t,e,i){var n=this,r=n.config,a=(r.axis_rotated?n.circleY:n.circleX).bind(n),o=(r.axis_rotated?n.circleX:n.circleY).bind(n),s=n.pointSelectR.bind(n);r.data_onselected.call(n.api,e,t.node()),n.main.select("."+B.selectedCircles+n.getTargetSelectorSuffix(e.id)).selectAll("."+B.selectedCircle+"-"+i).data([e]).enter().append("circle").attr("class",function(){return n.generateClass(B.selectedCircle,i)}).attr("cx",a).attr("cy",o).attr("stroke",function(){return n.color(e)}).attr("r",function(t){return 1.4*n.pointSelectR(t)}).transition().duration(100).attr("r",s)},l.prototype.unselectPoint=function(t,e,i){this.config.data_onunselected.call(this.api,e,t.node()),this.main.select("."+B.selectedCircles+this.getTargetSelectorSuffix(e.id)).selectAll("."+B.selectedCircle+"-"+i).transition().duration(100).attr("r",0).remove()},l.prototype.togglePoint=function(t,e,i,n){t?this.selectPoint(e,i,n):this.unselectPoint(e,i,n)},l.prototype.selectPath=function(t,e){var i=this;i.config.data_onselected.call(i,e,t.node()),i.config.interaction_brighten&&t.transition().duration(100).style("fill",function(){return i.d3.rgb(i.color(e)).brighter(.75)})},l.prototype.unselectPath=function(t,e){var i=this;i.config.data_onunselected.call(i,e,t.node()),i.config.interaction_brighten&&t.transition().duration(100).style("fill",function(){return i.color(e)})},l.prototype.togglePath=function(t,e,i,n){t?this.selectPath(e,i,n):this.unselectPath(e,i,n)},l.prototype.getToggle=function(t,e){var i;return"circle"===t.nodeName?i=this.isStepType(e)?function(){}:this.togglePoint:"path"===t.nodeName&&(i=this.togglePath),i},l.prototype.toggleShape=function(t,e,i){var n=this,r=n.d3,a=n.config,o=r.select(t),s=o.classed(B.SELECTED),c=n.getToggle(t,e).bind(n);a.data_selection_enabled&&a.data_selection_isselectable(e)&&(a.data_selection_multiple||n.main.selectAll("."+B.shapes+(a.data_selection_grouped?n.getTargetSelectorSuffix(e.id):"")).selectAll("."+B.shape).each(function(t,e){var i=r.select(this);i.classed(B.SELECTED)&&c(!1,i.classed(B.SELECTED,!1),t,e)}),o.classed(B.SELECTED,!s),c(!s,o,e,i))},l.prototype.initBar=function(){this.main.select("."+B.chart).append("g").attr("class",B.chartBars)},l.prototype.updateTargetsForBar=function(t){var e=this,i=e.config,n=e.classChartBar.bind(e),r=e.classBars.bind(e),a=e.classFocus.bind(e);e.main.select("."+B.chartBars).selectAll("."+B.chartBar).data(t).attr("class",function(t){return n(t)+a(t)}).enter().append("g").attr("class",n).style("pointer-events","none").append("g").attr("class",r).style("cursor",function(t){return i.data_selection_isselectable(t)?"pointer":null})},l.prototype.updateBar=function(t){var e=this,i=e.barData.bind(e),n=e.classBar.bind(e),r=e.initialOpacity.bind(e),a=function(t){return e.color(t.id)},o=e.main.selectAll("."+B.bars).selectAll("."+B.bar).data(i),s=o.enter().append("path").attr("class",n).style("stroke",a).style("fill",a);e.mainBar=s.merge(o).style("opacity",r),o.exit().transition().duration(t).style("opacity",0)},l.prototype.redrawBar=function(t,e,i){return[(e?this.mainBar.transition(i):this.mainBar).attr("d",t).style("stroke",this.color).style("fill",this.color).style("opacity",1)]},l.prototype.getBarW=function(t,e){var i=this.config,n="number"==typeof i.bar_width?i.bar_width:e?t.tickInterval()*i.bar_width_ratio/e:0;return i.bar_width_max&&n>i.bar_width_max?i.bar_width_max:n},l.prototype.getBars=function(t,e){return(e?this.main.selectAll("."+B.bars+this.getTargetSelectorSuffix(e)):this.main).selectAll("."+B.bar+(P(t)?"-"+t:""))},l.prototype.expandBars=function(t,e,i){i&&this.unexpandBars(),this.getBars(t,e).classed(B.EXPANDED,!0)},l.prototype.unexpandBars=function(t){this.getBars(t).classed(B.EXPANDED,!1)},l.prototype.generateDrawBar=function(t,e){var a=this.config,o=this.generateGetBarPoints(t,e);return function(t,e){var i=o(t,e),n=a.axis_rotated?1:0,r=a.axis_rotated?0:1;return"M "+i[0][n]+","+i[0][r]+" L"+i[1][n]+","+i[1][r]+" L"+i[2][n]+","+i[2][r]+" L"+i[3][n]+","+i[3][r]+" z"}},l.prototype.generateGetBarPoints=function(t,e){var o=this,i=e?o.subXAxis:o.xAxis,n=t.__max__+1,s=o.getBarW(i,n),c=o.getShapeX(s,n,t,!!e),d=o.getShapeY(!!e),l=o.getShapeOffset(o.isBarType,t,!!e),u=s*(o.config.bar_space/2),h=e?o.getSubYScale:o.getYScale;return function(t,e){var i=h.call(o,t.id)(0),n=l(t,e)||i,r=c(t),a=d(t);return o.config.axis_rotated&&(0<t.value&&a<i||t.value<0&&i<a)&&(a=i),[[r+u,n],[r+u,a-=i-n],[r+s-u,a],[r+s-u,n]]}},l.prototype.isWithinBar=function(t,e){if(e.pathSegList.numberOfItems<2)return!1;var i=e.getBBox(),n=e.pathSegList.getItem(0),r=e.pathSegList.getItem(1),a=Math.min(n.x,r.x),o=Math.min(n.y,r.y),s=a+i.width+2,c=o+i.height+2,d=o-2;return a-2<t[0]&&t[0]<s&&d<t[1]&&t[1]<c},l.prototype.getShapeIndices=function(t){var e,i,n=this.config,r={},a=0;return this.filterTargetsToShow(this.data.targets.filter(t,this)).forEach(function(t){for(e=0;e<n.data_groups.length;e++)if(!(n.data_groups[e].indexOf(t.id)<0))for(i=0;i<n.data_groups[e].length;i++)if(n.data_groups[e][i]in r){r[t.id]=r[n.data_groups[e][i]];break}v(r[t.id])&&(r[t.id]=a++)}),r.__max__=a-1,r},l.prototype.getShapeX=function(i,n,r,t){var a=t?this.subX:this.x;return function(t){var e=t.id in r?r[t.id]:0;return t.x||0===t.x?a(t.x)-i*(n/2-e):0}},l.prototype.getShapeY=function(e){var i=this;return function(t){return(e?i.getSubYScale(t.id):i.getYScale(t.id))(i.isTargetNormalized(t.id)?i.getRatio("index",t,!0):t.value)}},l.prototype.getShapeOffset=function(t,d,e){var l=this,i=l.orderTargets(l.filterTargetsToShow(l.data.targets.filter(t,l))),u=i.map(function(t){return t.id});return function(r,a){var o=e?l.getSubYScale(r.id):l.getYScale(r.id),s=o(0),c=s;return i.forEach(function(t){var e=l.isStepType(r)?l.convertValuesToStep(t.values):t.values,i=l.isTargetNormalized(r.id),n=e.map(function(t){return i?l.getRatio("index",t,!0):t.value});t.id!==r.id&&d[t.id]===d[r.id]&&u.indexOf(t.id)<u.indexOf(r.id)&&((v(e[a])||+e[a].x!=+r.x)&&(a=-1,e.forEach(function(t,e){(t.x.constructor===Date?+t.x:t.x)===(r.x.constructor===Date?+r.x:r.x)&&(a=e)})),a in e&&0<=e[a].value*r.value&&(c+=o(n[a])-s))}),c}},l.prototype.isWithinShape=function(t,e){var i,n=this,r=n.d3.select(t);return n.isTargetToShow(e.id)?"circle"===t.nodeName?i=n.isStepType(e)?n.isWithinStep(t,n.getYScale(e.id)(e.value)):n.isWithinCircle(t,1.5*n.pointSelectR(e)):"path"===t.nodeName&&(i=!r.classed(B.bar)||n.isWithinBar(n.d3.mouse(t),t)):i=!1,i},l.prototype.getInterpolate=function(t){var e=this,i=e.d3,n={linear:i.curveLinear,"linear-closed":i.curveLinearClosed,basis:i.curveBasis,"basis-open":i.curveBasisOpen,"basis-closed":i.curveBasisClosed,bundle:i.curveBundle,cardinal:i.curveCardinal,"cardinal-open":i.curveCardinalOpen,"cardinal-closed":i.curveCardinalClosed,monotone:i.curveMonotoneX,step:i.curveStep,"step-before":i.curveStepBefore,"step-after":i.curveStepAfter};return e.isSplineType(t)?n[e.config.spline_interpolation_type]||n.cardinal:e.isStepType(t)?n[e.config.line_step_type]:n.linear},l.prototype.initLine=function(){this.main.select("."+B.chart).append("g").attr("class",B.chartLines)},l.prototype.updateTargetsForLine=function(t){var e,i=this,n=i.config,r=i.classChartLine.bind(i),a=i.classLines.bind(i),o=i.classAreas.bind(i),s=i.classCircles.bind(i),c=i.classFocus.bind(i);(e=i.main.select("."+B.chartLines).selectAll("."+B.chartLine).data(t).attr("class",function(t){return r(t)+c(t)}).enter().append("g").attr("class",r).style("opacity",0).style("pointer-events","none")).append("g").attr("class",a),e.append("g").attr("class",o),e.append("g").attr("class",function(t){return i.generateClass(B.selectedCircles,t.id)}),e.append("g").attr("class",s).style("cursor",function(t){return n.data_selection_isselectable(t)?"pointer":null}),t.forEach(function(e){i.main.selectAll("."+B.selectedCircles+i.getTargetSelectorSuffix(e.id)).selectAll("."+B.selectedCircle).each(function(t){t.value=e.values[t.index].value})})},l.prototype.updateLine=function(t){var e=this,i=e.main.selectAll("."+B.lines).selectAll("."+B.line).data(e.lineData.bind(e)),n=i.enter().append("path").attr("class",e.classLine.bind(e)).style("stroke",e.color);e.mainLine=n.merge(i).style("opacity",e.initialOpacity.bind(e)).style("shape-rendering",function(t){return e.isStepType(t)?"crispEdges":""}).attr("transform",null),i.exit().transition().duration(t).style("opacity",0)},l.prototype.redrawLine=function(t,e,i){return[(e?this.mainLine.transition(i):this.mainLine).attr("d",t).style("stroke",this.color).style("opacity",1)]},l.prototype.generateDrawLine=function(t,o){var s=this,c=s.config,d=s.d3.line(),i=s.generateGetLinePoints(t,o),l=o?s.getSubYScale:s.getYScale,e=function(t){return(o?s.subxx:s.xx).call(s,t)},n=function(t,e){return 0<c.data_groups.length?i(t,e)[0][1]:l.call(s,t.id)(t.value)};return d=c.axis_rotated?d.x(n).y(e):d.x(e).y(n),c.line_connectNull||(d=d.defined(function(t){return null!=t.value})),function(t){var e=c.line_connectNull?s.filterRemoveNull(t.values):t.values,i=o?s.subX:s.x,n=l.call(s,t.id),r=0,a=0;return(s.isLineType(t)?c.data_regions[t.id]?s.lineWithRegions(e,i,n,c.data_regions[t.id]):(s.isStepType(t)&&(e=s.convertValuesToStep(e)),d.curve(s.getInterpolate(t))(e)):(e[0]&&(r=i(e[0].x),a=n(e[0].value)),c.axis_rotated?"M "+a+" "+r:"M "+r+" "+a))||"M 0 0"}},l.prototype.generateGetLinePoints=function(t,e){var o=this,s=o.config,i=t.__max__+1,c=o.getShapeX(0,i,t,!!e),d=o.getShapeY(!!e),l=o.getShapeOffset(o.isLineType,t,!!e),u=e?o.getSubYScale:o.getYScale;return function(t,e){var i=u.call(o,t.id)(0),n=l(t,e)||i,r=c(t),a=d(t);return s.axis_rotated&&(0<t.value&&a<i||t.value<0&&i<a)&&(a=i),[[r,a-(i-n)],[r,a-(i-n)],[r,a-(i-n)],[r,a-(i-n)]]}},l.prototype.lineWithRegions=function(t,c,d,e){var i,n,r,a,l,o,s,u,h,g,p,f=this,_=f.config,x="M",y=f.isCategorized()?.5:0,m=[];function S(t,e){var i;for(i=0;i<e.length;i++)if(e[i].start<t&&t<=e[i].end)return!0;return!1}if(k(e))for(i=0;i<e.length;i++)m[i]={},v(e[i].start)?m[i].start=t[0].x:m[i].start=f.isTimeSeries()?f.parseDate(e[i].start):e[i].start,v(e[i].end)?m[i].end=t[t.length-1].x:m[i].end=f.isTimeSeries()?f.parseDate(e[i].end):e[i].end;function w(t){return"M"+t[0][0]+" "+t[0][1]+" "+t[1][0]+" "+t[1][1]}for(g=_.axis_rotated?function(t){return d(t.value)}:function(t){return c(t.x)},p=_.axis_rotated?function(t){return c(t.x)}:function(t){return d(t.value)},r=f.isTimeSeries()?function(t,e,i,n){var r=t.x.getTime(),a=e.x-t.x,o=new Date(r+a*i),s=new Date(r+a*(i+n));return w(_.axis_rotated?[[d(l(i)),c(o)],[d(l(i+n)),c(s)]]:[[c(o),d(l(i))],[c(s),d(l(i+n))]])}:function(t,e,i,n){return w(_.axis_rotated?[[d(l(i),!0),c(a(i))],[d(l(i+n),!0),c(a(i+n))]]:[[c(a(i),!0),d(l(i))],[c(a(i+n),!0),d(l(i+n))]])},i=0;i<t.length;i++){if(v(m)||!S(t[i].x,m))x+=" "+g(t[i])+" "+p(t[i]);else for(a=f.getScale(t[i-1].x+y,t[i].x+y,f.isTimeSeries()),l=f.getScale(t[i-1].value,t[i].value),o=c(t[i].x)-c(t[i-1].x),s=d(t[i].value)-d(t[i-1].value),h=2*(u=2/Math.sqrt(Math.pow(o,2)+Math.pow(s,2))),n=u;n<=1;n+=h)x+=r(t[i-1],t[i],n,u);t[i].x}return x},l.prototype.updateArea=function(t){var e=this,i=e.d3,n=e.main.selectAll("."+B.areas).selectAll("."+B.area).data(e.lineData.bind(e)),r=n.enter().append("path").attr("class",e.classArea.bind(e)).style("fill",e.color).style("opacity",function(){return e.orgAreaOpacity=+i.select(this).style("opacity"),0});e.mainArea=r.merge(n).style("opacity",e.orgAreaOpacity),n.exit().transition().duration(t).style("opacity",0)},l.prototype.redrawArea=function(t,e,i){return[(e?this.mainArea.transition(i):this.mainArea).attr("d",t).style("fill",this.color).style("opacity",this.orgAreaOpacity)]},l.prototype.generateDrawArea=function(t,e){var r=this,a=r.config,o=r.d3.area(),i=r.generateGetAreaPoints(t,e),n=e?r.getSubYScale:r.getYScale,s=function(t){return(e?r.subxx:r.xx).call(r,t)},c=function(t,e){return 0<a.data_groups.length?i(t,e)[0][1]:n.call(r,t.id)(r.getAreaBaseValue(t.id))},d=function(t,e){return 0<a.data_groups.length?i(t,e)[1][1]:n.call(r,t.id)(t.value)};return o=a.axis_rotated?o.x0(c).x1(d).y(s):o.x(s).y0(a.area_above?0:c).y1(d),a.line_connectNull||(o=o.defined(function(t){return null!==t.value})),function(t){var e=a.line_connectNull?r.filterRemoveNull(t.values):t.values,i=0,n=0;return(r.isAreaType(t)?(r.isStepType(t)&&(e=r.convertValuesToStep(e)),o.curve(r.getInterpolate(t))(e)):(e[0]&&(i=r.x(e[0].x),n=r.getYScale(t.id)(e[0].value)),a.axis_rotated?"M "+n+" "+i:"M "+i+" "+n))||"M 0 0"}},l.prototype.getAreaBaseValue=function(){return 0},l.prototype.generateGetAreaPoints=function(t,e){var o=this,s=o.config,i=t.__max__+1,c=o.getShapeX(0,i,t,!!e),d=o.getShapeY(!!e),l=o.getShapeOffset(o.isAreaType,t,!!e),u=e?o.getSubYScale:o.getYScale;return function(t,e){var i=u.call(o,t.id)(0),n=l(t,e)||i,r=c(t),a=d(t);return s.axis_rotated&&(0<t.value&&a<i||t.value<0&&i<a)&&(a=i),[[r,n],[r,a-(i-n)],[r,a-(i-n)],[r,n]]}},l.prototype.updateCircle=function(t,e){var i=this,n=i.main.selectAll("."+B.circles).selectAll("."+B.circle).data(i.lineOrScatterOrStanfordData.bind(i)),r=n.enter().append("circle").attr("shape-rendering","crispEdges").attr("class",i.classCircle.bind(i)).attr("cx",t).attr("cy",e).attr("r",i.pointR.bind(i)).style("fill",i.isStanfordGraphType()?i.getStanfordPointColor.bind(i):i.color);i.mainCircle=r.merge(n).style("opacity",i.isStanfordGraphType()?1:i.initialOpacityForCircle.bind(i)),n.exit().style("opacity",0)},l.prototype.redrawCircle=function(t,e,i,n){var r=this,a=r.main.selectAll("."+B.selectedCircle);return[(i?r.mainCircle.transition(n):r.mainCircle).style("opacity",this.opacityForCircle.bind(r)).style("fill",r.isStanfordGraphType()?r.getStanfordPointColor.bind(r):r.color).attr("cx",t).attr("cy",e),(i?a.transition(n):a).attr("cx",t).attr("cy",e)]},l.prototype.circleX=function(t){return t.x||0===t.x?this.x(t.x):null},l.prototype.updateCircleY=function(){var t,i,e=this;0<e.config.data_groups.length?(t=e.getShapeIndices(e.isLineType),i=e.generateGetLinePoints(t),e.circleY=function(t,e){return i(t,e)[0][1]}):e.circleY=function(t){return e.getYScale(t.id)(t.value)}},l.prototype.getCircles=function(t,e){return(e?this.main.selectAll("."+B.circles+this.getTargetSelectorSuffix(e)):this.main).selectAll("."+B.circle+(P(t)?"-"+t:""))},l.prototype.expandCircles=function(t,e,i){var n=this.pointExpandedR.bind(this);i&&this.unexpandCircles(),this.getCircles(t,e).classed(B.EXPANDED,!0).attr("r",n)},l.prototype.unexpandCircles=function(t){var e=this,i=e.pointR.bind(e);e.getCircles(t).filter(function(){return e.d3.select(this).classed(B.EXPANDED)}).classed(B.EXPANDED,!1).attr("r",i)},l.prototype.pointR=function(t){var e=this.config;return this.isStepType(t)?0:h(e.point_r)?e.point_r(t):e.point_r},l.prototype.pointExpandedR=function(t){var e=this.config;return e.point_focus_expand_enabled?h(e.point_focus_expand_r)?e.point_focus_expand_r(t):e.point_focus_expand_r?e.point_focus_expand_r:1.75*this.pointR(t):this.pointR(t)},l.prototype.pointSelectR=function(t){var e=this.config;return h(e.point_select_r)?e.point_select_r(t):e.point_select_r?e.point_select_r:4*this.pointR(t)},l.prototype.isWithinCircle=function(t,e){var i=this.d3,n=i.mouse(t),r=i.select(t),a=+r.attr("cx"),o=+r.attr("cy");return Math.sqrt(Math.pow(a-n[0],2)+Math.pow(o-n[1],2))<e},l.prototype.isWithinStep=function(t,e){return Math.abs(e-this.d3.mouse(t)[1])<30},l.prototype.getCurrentWidth=function(){var t=this.config;return t.size_width?t.size_width:this.getParentWidth()},l.prototype.getCurrentHeight=function(){var t=this.config,e=t.size_height?t.size_height:this.getParentHeight();return 0<e?e:320/(this.hasType("gauge")&&!t.gauge_fullCircle?2:1)},l.prototype.getCurrentPaddingTop=function(){var t=this.config,e=P(t.padding_top)?t.padding_top:0;return this.title&&this.title.node()&&(e+=this.getTitlePadding()),e},l.prototype.getCurrentPaddingBottom=function(){var t=this.config;return P(t.padding_bottom)?t.padding_bottom:0},l.prototype.getCurrentPaddingLeft=function(t){var e=this.config;return P(e.padding_left)?e.padding_left:e.axis_rotated?!e.axis_x_show||e.axis_x_inner?1:Math.max(r(this.getAxisWidthByAxisId("x",t)),40):!e.axis_y_show||e.axis_y_inner?this.axis.getYAxisLabelPosition().isOuter?30:1:r(this.getAxisWidthByAxisId("y",t))},l.prototype.getCurrentPaddingRight=function(){var t=this,e=t.config,i=0,n=t.isLegendRight?t.getLegendWidth()+20:0;return i=P(e.padding_right)?e.padding_right+1:e.axis_rotated?10+n:!e.axis_y2_show||e.axis_y2_inner?2+n+(t.axis.getY2AxisLabelPosition().isOuter?20:0):r(t.getAxisWidthByAxisId("y2"))+n,t.colorScale&&t.colorScale.node()&&(i+=t.getColorScalePadding()),i},l.prototype.getParentRectValue=function(e){for(var i,n=this.selectChart.node();n&&"BODY"!==n.tagName;){try{i=n.getBoundingClientRect()[e]}catch(t){"width"===e&&(i=n.offsetWidth)}if(i)break;n=n.parentNode}return i},l.prototype.getParentWidth=function(){return this.getParentRectValue("width")},l.prototype.getParentHeight=function(){var t=this.selectChart.style("height");return 0<t.indexOf("px")?+t.replace("px",""):0},l.prototype.getSvgLeft=function(t){var e=this,i=e.config,n=i.axis_rotated||!i.axis_rotated&&!i.axis_y_inner,r=i.axis_rotated?B.axisX:B.axisY,a=e.main.select("."+r).node(),o=a&&n?a.getBoundingClientRect():{right:0},s=e.selectChart.node().getBoundingClientRect(),c=e.hasArcType(),d=o.right-s.left-(c?0:e.getCurrentPaddingLeft(t));return 0<d?d:0},l.prototype.getAxisWidthByAxisId=function(t,e){var i=this.axis.getLabelPositionById(t);return this.axis.getMaxTickWidth(t,e)+(i.isInner?20:40)},l.prototype.getHorizontalAxisHeight=function(t){var e=this,i=e.config,n=30;return"x"!==t||i.axis_x_show?"x"===t&&i.axis_x_height?i.axis_x_height:"y"!==t||i.axis_y_show?"y2"!==t||i.axis_y2_show?("x"===t&&!i.axis_rotated&&i.axis_x_tick_rotate&&(n=30+e.axis.getMaxTickWidth(t)*Math.cos(Math.PI*(90-Math.abs(i.axis_x_tick_rotate))/180)),"y"===t&&i.axis_rotated&&i.axis_y_tick_rotate&&(n=30+e.axis.getMaxTickWidth(t)*Math.cos(Math.PI*(90-Math.abs(i.axis_y_tick_rotate))/180)),n+(e.axis.getLabelPositionById(t).isInner?0:10)+("y2"===t?-10:0)):e.rotated_padding_top:!i.legend_show||e.isLegendRight||e.isLegendInset?1:10:8},l.prototype.initBrush=function(t){var r=this,e=r.d3;return r.brush=(r.config.axis_rotated?e.brushY():e.brushX()).on("brush",function(){var t=e.event.sourceEvent;t&&"zoom"===t.type||r.redrawForBrush()}).on("end",function(){var t=e.event.sourceEvent;t&&"zoom"===t.type||r.brush.empty()&&t&&"end"!==t.type&&r.brush.clear()}),r.brush.updateExtent=function(){var t,e=this.scale.range();return t=r.config.axis_rotated?[[0,e[0]],[r.width2,e[1]]]:[[e[0],0],[e[1],r.height2]],this.extent(t),this},r.brush.updateScale=function(t){return this.scale=t,this},r.brush.update=function(t){this.updateScale(t||r.subX).updateExtent(),r.context.select("."+B.brush).call(this)},r.brush.clear=function(){r.context.select("."+B.brush).call(r.brush.move,null)},r.brush.selection=function(){return e.brushSelection(r.context.select("."+B.brush).node())},r.brush.selectionAsValue=function(t,e){var i,n;return t?(r.context&&(i=[this.scale(t[0]),this.scale(t[1])],n=r.context.select("."+B.brush),e&&(n=n.transition()),r.brush.move(n,i)),[]):(i=r.brush.selection()||[0,0],[this.scale.invert(i[0]),this.scale.invert(i[1])])},r.brush.empty=function(){var t=r.brush.selection();return!t||t[0]===t[1]},r.brush.updateScale(t)},l.prototype.initSubchart=function(){var t=this,e=t.config,i=t.context=t.svg.append("g").attr("transform",t.getTranslate("context")),n=e.subchart_show?"visible":"hidden";i.style("visibility",n),i.append("g").attr("clip-path",t.clipPathForSubchart).attr("class",B.chart),i.select("."+B.chart).append("g").attr("class",B.chartBars),i.select("."+B.chart).append("g").attr("class",B.chartLines),i.append("g").attr("clip-path",t.clipPath).attr("class",B.brush),t.axes.subx=i.append("g").attr("class",B.axisX).attr("transform",t.getTranslate("subx")).attr("clip-path",e.axis_rotated?"":t.clipPathForXAxis)},l.prototype.initSubchartBrush=function(){this.initBrush(this.subX).updateExtent(),this.context.select("."+B.brush).call(this.brush)},l.prototype.updateTargetsForSubchart=function(t){var e,i,n,r,a=this,o=a.context,s=a.config,c=a.classChartBar.bind(a),d=a.classBars.bind(a),l=a.classChartLine.bind(a),u=a.classLines.bind(a),h=a.classAreas.bind(a);s.subchart_show&&((n=(r=o.select("."+B.chartBars).selectAll("."+B.chartBar).data(t)).enter().append("g").style("opacity",0)).merge(r).attr("class",c),n.append("g").attr("class",d),(e=(i=o.select("."+B.chartLines).selectAll("."+B.chartLine).data(t)).enter().append("g").style("opacity",0)).merge(i).attr("class",l),e.append("g").attr("class",u),e.append("g").attr("class",h),o.selectAll("."+B.brush+" rect").attr(s.axis_rotated?"width":"height",s.axis_rotated?a.width2:a.height2))},l.prototype.updateBarForSubchart=function(t){var e=this,i=e.context.selectAll("."+B.bars).selectAll("."+B.bar).data(e.barData.bind(e)),n=i.enter().append("path").attr("class",e.classBar.bind(e)).style("stroke","none").style("fill",e.color);i.exit().transition().duration(t).style("opacity",0).remove(),e.contextBar=n.merge(i).style("opacity",e.initialOpacity.bind(e))},l.prototype.redrawBarForSubchart=function(t,e,i){(e?this.contextBar.transition(Math.random().toString()).duration(i):this.contextBar).attr("d",t).style("opacity",1)},l.prototype.updateLineForSubchart=function(t){var e=this,i=e.context.selectAll("."+B.lines).selectAll("."+B.line).data(e.lineData.bind(e)),n=i.enter().append("path").attr("class",e.classLine.bind(e)).style("stroke",e.color);i.exit().transition().duration(t).style("opacity",0).remove(),e.contextLine=n.merge(i).style("opacity",e.initialOpacity.bind(e))},l.prototype.redrawLineForSubchart=function(t,e,i){(e?this.contextLine.transition(Math.random().toString()).duration(i):this.contextLine).attr("d",t).style("opacity",1)},l.prototype.updateAreaForSubchart=function(t){var e=this,i=e.d3,n=e.context.selectAll("."+B.areas).selectAll("."+B.area).data(e.lineData.bind(e)),r=n.enter().append("path").attr("class",e.classArea.bind(e)).style("fill",e.color).style("opacity",function(){return e.orgAreaOpacity=+i.select(this).style("opacity"),0});n.exit().transition().duration(t).style("opacity",0).remove(),e.contextArea=r.merge(n).style("opacity",0)},l.prototype.redrawAreaForSubchart=function(t,e,i){(e?this.contextArea.transition(Math.random().toString()).duration(i):this.contextArea).attr("d",t).style("fill",this.color).style("opacity",this.orgAreaOpacity)},l.prototype.redrawSubchart=function(t,e,i,n,r,a,o){var s,c,d,l=this,u=l.d3,h=l.config;l.context.style("visibility",h.subchart_show?"visible":"hidden"),h.subchart_show&&(u.event&&"zoom"===u.event.type&&l.brush.selectionAsValue(l.x.orgDomain()),t&&(l.brush.empty()||l.brush.selectionAsValue(l.x.orgDomain()),s=l.generateDrawArea(r,!0),c=l.generateDrawBar(a,!0),d=l.generateDrawLine(o,!0),l.updateBarForSubchart(i),l.updateLineForSubchart(i),l.updateAreaForSubchart(i),l.redrawBarForSubchart(c,i,i),l.redrawLineForSubchart(d,i,i),l.redrawAreaForSubchart(s,i,i)))},l.prototype.redrawForBrush=function(){var t,e=this,i=e.x,n=e.d3;e.redraw({withTransition:!1,withY:e.config.zoom_rescale,withSubchart:!1,withUpdateXDomain:!0,withEventRect:!1,withDimension:!1}),t=n.event.selection||e.brush.scale.range(),e.main.select("."+B.eventRect).call(e.zoom.transform,n.zoomIdentity.scale(e.width/(t[1]-t[0])).translate(-t[0],0)),e.config.subchart_onbrush.call(e.api,i.orgDomain())},l.prototype.transformContext=function(t,e){var i;e&&e.axisSubX?i=e.axisSubX:(i=this.context.select("."+B.axisX),t&&(i=i.transition())),this.context.attr("transform",this.getTranslate("context")),i.attr("transform",this.getTranslate("subx"))},l.prototype.getDefaultSelection=function(){var t=this,e=t.config,i=h(e.axis_x_selection)?e.axis_x_selection(t.getXDomain(t.data.targets)):e.axis_x_selection;return t.isTimeSeries()&&(i=[t.parseDate(i[0]),t.parseDate(i[1])]),i},l.prototype.initText=function(){this.main.select("."+B.chart).append("g").attr("class",B.chartTexts),this.mainText=this.d3.selectAll([])},l.prototype.updateTargetsForText=function(t){var e=this,i=e.classChartText.bind(e),n=e.classTexts.bind(e),r=e.classFocus.bind(e),a=e.main.select("."+B.chartTexts).selectAll("."+B.chartText).data(t),o=a.enter().append("g").attr("class",i).style("opacity",0).style("pointer-events","none");o.append("g").attr("class",n),o.merge(a).attr("class",function(t){return i(t)+r(t)})},l.prototype.updateText=function(t,e,i){var n=this,r=n.config,a=n.barOrLineData.bind(n),o=n.classText.bind(n),s=n.main.selectAll("."+B.texts).selectAll("."+B.text).data(a),c=s.enter().append("text").attr("class",o).attr("text-anchor",function(t){return r.axis_rotated?t.value<0?"end":"start":"middle"}).style("stroke","none").attr("x",t).attr("y",e).style("fill",function(t){return n.color(t)}).style("fill-opacity",0);n.mainText=c.merge(s).text(function(t,e,i){return n.dataLabelFormat(t.id)(t.value,t.id,e,i)}),s.exit().transition().duration(i).style("fill-opacity",0).remove()},l.prototype.redrawText=function(t,e,i,n,r){return[(n?this.mainText.transition(r):this.mainText).attr("x",t).attr("y",e).style("fill",this.color).style("fill-opacity",i?0:this.opacityForText.bind(this))]},l.prototype.getTextRect=function(t,e,i){var n,r=this.d3.select("body").append("div").classed("c3",!0),a=r.append("svg").style("visibility","hidden").style("position","fixed").style("top",0).style("left",0),o=this.d3.select(i).style("font");return a.selectAll(".dummy").data([t]).enter().append("text").classed(e||"",!0).style("font",o).text(t).each(function(){n=this.getBBox()}),r.remove(),n},l.prototype.generateXYForText=function(t,e,i,n){var r=this,a=r.generateGetAreaPoints(t,!1),o=r.generateGetBarPoints(e,!1),s=r.generateGetLinePoints(i,!1),c=n?r.getXForText:r.getYForText;return function(t,e){var i=r.isAreaType(t)?a:r.isBarType(t)?o:s;return c.call(r,i(t,e),t,this)}},l.prototype.getXForText=function(t,e,i){var n,r,a=this,o=i.getBBox();return n=a.config.axis_rotated?(r=a.isBarType(e)?4:6,t[2][1]+r*(e.value<0?-1:1)):a.hasType("bar")?(t[2][0]+t[0][0])/2:t[0][0],null===e.value&&(n>a.width?n=a.width-o.width:n<0&&(n=4)),n},l.prototype.getYForText=function(t,e,i){var n,r=this,a=i.getBBox();return r.config.axis_rotated?n=(t[0][0]+t[2][0]+.6*a.height)/2:(n=t[2][1],e.value<0||0===e.value&&!r.hasPositiveValue?(n+=a.height,r.isBarType(e)&&r.isSafari()?n-=3:!r.isBarType(e)&&r.isChrome()&&(n+=3)):n+=r.isBarType(e)?-3:-6),null!==e.value||r.config.axis_rotated||(n<a.height?n=a.height:n>this.height&&(n=this.height-4)),n},l.prototype.initTitle=function(){this.title=this.svg.append("text").text(this.config.title_text).attr("class",this.CLASS.title)},l.prototype.redrawTitle=function(){var t=this;t.title.attr("x",t.xForTitle.bind(t)).attr("y",t.yForTitle.bind(t))},l.prototype.xForTitle=function(){var t=this,e=t.config,i=e.title_position||"left";return 0<=i.indexOf("right")?t.currentWidth-t.getTextRect(t.title.node().textContent,t.CLASS.title,t.title.node()).width-e.title_padding.right:0<=i.indexOf("center")?Math.max((t.currentWidth-t.getTextRect(t.title.node().textContent,t.CLASS.title,t.title.node()).width)/2,0):e.title_padding.left},l.prototype.yForTitle=function(){var t=this;return t.config.title_padding.top+t.getTextRect(t.title.node().textContent,t.CLASS.title,t.title.node()).height},l.prototype.getTitlePadding=function(){return this.yForTitle()+this.config.title_padding.bottom},l.prototype.drawColorScale=function(){var t,e,i,n,r,a,o,s=this,c=s.d3,d=s.config,l=s.data.targets[0];if(t=isNaN(d.stanford_scaleWidth)?20:d.stanford_scaleWidth,5,t<0)throw Error("Colorscale's barheight and barwidth must be greater than 0.");o=s.height-d.stanford_padding.bottom-d.stanford_padding.top,i=c.range(d.stanford_padding.bottom,o,5),a=c.scaleSequential(l.colors).domain([i[i.length-1],i[0]]),s.colorScale&&s.colorScale.remove(),s.colorScale=s.svg.append("g").attr("width",50).attr("height",o).attr("class",B.colorScale),s.colorScale.append("g").attr("transform","translate(0, ".concat(d.stanford_padding.top,")")).selectAll("bars").data(i).enter().append("rect").attr("y",function(t,e){return 5*e}).attr("x",0).attr("width",t).attr("height",5).attr("fill",function(t){return a(t)}),r=c.scaleLog().domain([l.minEpochs,l.maxEpochs]).range([i[0]+d.stanford_padding.top+i[i.length-1]+5-1,i[0]+d.stanford_padding.top]),n=c.axisRight(r),"pow10"===d.stanford_scaleFormat?n.tickValues([1,10,100,1e3,1e4,1e5,1e6,1e7]):h(d.stanford_scaleFormat)?n.tickFormat(d.stanford_scaleFormat):n.tickFormat(c.format("d")),h(d.stanford_scaleValues)&&n.tickValues(d.stanford_scaleValues(l.minEpochs,l.maxEpochs)),e=s.colorScale.append("g").attr("class","legend axis").attr("transform","translate(".concat(t,",0)")).call(n),"pow10"===d.stanford_scaleFormat&&e.selectAll(".tick text").text(null).filter(f).text(10).append("tspan").attr("dy","-.7em").text(function(t){return Math.round(Math.log(t)/Math.LN10)}),s.colorScale.attr("transform","translate(".concat(s.currentWidth-s.xForColorScale(),", 0)"))},l.prototype.xForColorScale=function(){return this.config.stanford_padding.right+this.colorScale.node().getBBox().width},l.prototype.getColorScalePadding=function(){return this.xForColorScale()+this.config.stanford_padding.left+20},l.prototype.isStanfordGraphType=function(){return"stanford"===this.config.data_type},l.prototype.initStanfordData=function(){var t,e,i,n=this.d3,r=this.config,a=this.data.targets[0];if(a.values.sort(S),t=a.values.map(function(t){return t.epochs}),i=isNaN(r.stanford_scaleMin)?n.min(t):r.stanford_scaleMin,(e=isNaN(r.stanford_scaleMax)?n.max(t):r.stanford_scaleMax)<i)throw Error("Number of minEpochs has to be smaller than maxEpochs");a.colors=h(r.stanford_colors)?r.stanford_colors:n.interpolateHslLong(n.hsl(250,1,.5),n.hsl(0,1,.5)),a.colorscale=n.scaleSequentialLog(a.colors).domain([i,e]),a.minEpochs=i,a.maxEpochs=e},l.prototype.getStanfordPointColor=function(t){return this.data.targets[0].colorscale(t.epochs)},l.prototype.getCentroid=function(t){var e,i,n,r,a,o=x(t),s=0,c=0;for(e=0,i=t.length-1;e<t.length;i=e,e+=1)r=t[e],a=t[i],n=r.x*a.y-a.x*r.y,s+=(r.x+a.x)*n,c+=(r.y+a.y)*n;return{x:s/(n=6*o),y:c/n}},l.prototype.getStanfordTooltipTitle=function(t){var e=this.axis.getLabelText("x"),i=this.axis.getLabelText("y");return"\n      <tr><th>".concat(e?_(e):"x","</th><th class='value'>").concat(t.x,"</th></tr>\n      <tr><th>").concat(i?_(i):"y","</th><th class='value'>").concat(t.value,"</th></tr>\n    ")},l.prototype.countEpochsInRegion=function(i){var t,e,n=this.data.targets[0];return t=n.values.reduce(function(t,e){return t+Number(e.epochs)},0),{value:e=n.values.reduce(function(t,e){return m(e,i)?t+Number(e.epochs):t},0),percentage:0!==e?(e/t*100).toFixed(1):0}};var x=function(t){var e,i,n,r,a=0;for(e=0,i=t.length-1;e<t.length;i=e,e+=1)n=t[e],r=t[i],a+=n.x*r.y,a-=n.y*r.x;return a/=2},m=function(t,e){for(var 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w.lineY2(t,e)}),h.attr("x",0).attr("y",function(t,e){return w.textY(t,e)}).attr("transform",function(t,e){return w.textTransform(t,e)}).style("text-anchor",function(t,e){return w.textTextAnchor(t,e)}),p.attr("x",0).attr("dy",function(t,e){return w.tspanDy(t,e)}).attr("dx",function(t,e){return w.tspanDx(t,e)}),_.attr("d","M"+w.range[0]+","+w.outerTickSize+"V0H"+w.range[1]+"V"+w.outerTickSize);break;case"top":t=w.axisX,u.attr("x1",e).attr("x2",e).attr("y2",function(t,e){return-1*w.lineY2(t,e)}),h.attr("x",0).attr("y",function(t,e){return-1*w.textY(t,e)-(b.isCategory?2:w.tickLength-2)}).attr("transform",function(t,e){return w.textTransform(t,e)}).style("text-anchor",function(t,e){return w.textTextAnchor(t,e)}),p.attr("x",0).attr("dy",function(t,e){return w.tspanDy(t,e)}).attr("dx",function(t,e){return w.tspanDx(t,e)}),_.attr("d","M"+w.range[0]+","+-w.outerTickSize+"V0H"+w.range[1]+"V"+-w.outerTickSize);break;case"left":t=w.axisY,u.attr("x2",-w.innerTickSize).attr("y1",i).attr("y2",i),h.attr("x",-w.tickLength).attr("y",w.tickOffset).style("text-anchor","end"),p.attr("x",-w.tickLength).attr("dy",function(t,e){return w.tspanDy(t,e)}),_.attr("d","M"+-w.outerTickSize+","+w.range[0]+"H0V"+w.range[1]+"H"+-w.outerTickSize);break;case"right":t=w.axisY,u.attr("x2",w.innerTickSize).attr("y1",i).attr("y2",i),h.attr("x",w.tickLength).attr("y",w.tickOffset).style("text-anchor","start"),p.attr("x",w.tickLength).attr("dy",function(t,e){return w.tspanDy(t,e)}),_.attr("d","M"+w.outerTickSize+","+w.range[0]+"H0V"+w.range[1]+"H"+w.outerTickSize)}if(a.rangeBand){var x=a,y=x.rangeBand()/2;r=a=function(t){return x(t)+y}}else r.rangeBand?r=a:d.call(t,a,w.tickOffset);c.call(t,r,w.tickOffset),S=(m?l.transition(m):l).style("opacity",1).call(t,a,w.tickOffset)}),S}return T.scale=function(t){return arguments.length?(w.scale=t,T):w.scale},T.orient=function(t){return arguments.length?(w.orient=t in{top:1,right:1,bottom:1,left:1}?t+"":"bottom",T):w.orient},T.tickFormat=function(t){return arguments.length?(w.tickFormat=t,T):w.tickFormat},T.tickCentered=function(t){return arguments.length?(w.tickCentered=t,T):w.tickCentered},T.tickOffset=function(){return w.tickOffset},T.tickInterval=function(){var t;return(t=b.isCategory?2*w.tickOffset:(T.g.select("path.domain").node().getTotalLength()-2*w.outerTickSize)/T.g.selectAll("line").size())===1/0?0:t},T.ticks=function(){return arguments.length?(w.tickArguments=arguments,T):w.tickArguments},T.tickCulling=function(t){return arguments.length?(w.tickCulling=t,T):w.tickCulling},T.tickValues=function(t){if("function"==typeof t)w.tickValues=function(){return t(w.scale.domain())};else{if(!arguments.length)return w.tickValues;w.tickValues=t}return T},T};var B={target:"c3-target",chart:"c3-chart",chartLine:"c3-chart-line",chartLines:"c3-chart-lines",chartBar:"c3-chart-bar",chartBars:"c3-chart-bars",chartText:"c3-chart-text",chartTexts:"c3-chart-texts",chartArc:"c3-chart-arc",chartArcs:"c3-chart-arcs",chartArcsTitle:"c3-chart-arcs-title",chartArcsBackground:"c3-chart-arcs-background",chartArcsGaugeUnit:"c3-chart-arcs-gauge-unit",chartArcsGaugeMax:"c3-chart-arcs-gauge-max",chartArcsGaugeMin:"c3-chart-arcs-gauge-min",selectedCircle:"c3-selected-circle",selectedCircles:"c3-selected-circles",eventRect:"c3-event-rect",eventRects:"c3-event-rects",eventRectsSingle:"c3-event-rects-single",eventRectsMultiple:"c3-event-rects-multiple",zoomRect:"c3-zoom-rect",brush:"c3-brush",dragZoom:"c3-drag-zoom",focused:"c3-focused",defocused:"c3-defocused",region:"c3-region",regions:"c3-regions",title:"c3-title",tooltipContainer:"c3-tooltip-container",tooltip:"c3-tooltip",tooltipName:"c3-tooltip-name",shape:"c3-shape",shapes:"c3-shapes",line:"c3-line",lines:"c3-lines",bar:"c3-bar",bars:"c3-bars",circle:"c3-circle",circles:"c3-circles",arc:"c3-arc",arcLabelLine:"c3-arc-label-line",arcs:"c3-arcs",area:"c3-area",areas:"c3-areas",empty:"c3-empty",text:"c3-text",texts:"c3-texts",gaugeValue:"c3-gauge-value",grid:"c3-grid",gridLines:"c3-grid-lines",xgrid:"c3-xgrid",xgrids:"c3-xgrids",xgridLine:"c3-xgrid-line",xgridLines:"c3-xgrid-lines",xgridFocus:"c3-xgrid-focus",ygrid:"c3-ygrid",ygrids:"c3-ygrids",ygridLine:"c3-ygrid-line",ygridLines:"c3-ygrid-lines",colorScale:"c3-colorscale",stanfordElements:"c3-stanford-elements",stanfordLine:"c3-stanford-line",stanfordLines:"c3-stanford-lines",stanfordRegion:"c3-stanford-region",stanfordRegions:"c3-stanford-regions",stanfordText:"c3-stanford-text",stanfordTexts:"c3-stanford-texts",axis:"c3-axis",axisX:"c3-axis-x",axisXLabel:"c3-axis-x-label",axisY:"c3-axis-y",axisYLabel:"c3-axis-y-label",axisY2:"c3-axis-y2",axisY2Label:"c3-axis-y2-label",legendBackground:"c3-legend-background",legendItem:"c3-legend-item",legendItemEvent:"c3-legend-item-event",legendItemTile:"c3-legend-item-tile",legendItemHidden:"c3-legend-item-hidden",legendItemFocused:"c3-legend-item-focused",dragarea:"c3-dragarea",EXPANDED:"_expanded_",SELECTED:"_selected_",INCLUDED:"_included_"},o=function(t){return Math.ceil(t)+.5},r=function(t){return 10*Math.ceil(t/10)},R=function(t){return t[1]-t[0]},Y=function(t,e,i){return k(t[e])?t[e]:i},y=function(t){var e=t.getBBox(),i=[t.pathSegList.getItem(0),t.pathSegList.getItem(1)];return{x:i[0].x,y:Math.min(i[0].y,i[1].y),width:e.width,height:e.height}},c=function(t){return Array.isArray(t)},k=function(t){return void 0!==t},u=function(t){return null==t||g(t)&&0===t.length||"object"===s(t)&&0===Object.keys(t).length},h=function(t){return"function"==typeof t},d=function(t){return"number"==typeof t},g=function(t){return"string"==typeof t},v=function(t){return void 0===t},P=function(t){return t||0===t},C=function(t){return!u(t)},_=function(t){return"string"==typeof t?t.replace(/</g,"&lt;").replace(/>/g,"&gt;"):t},p=function t(e){!function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,t),this.owner=e,this.d3=e.d3,this.internal=i};p.prototype.init=function(){var t=this.owner,e=t.config,i=t.main;t.axes.x=i.append("g").attr("class",B.axis+" "+B.axisX).attr("clip-path",e.axis_x_inner?"":t.clipPathForXAxis).attr("transform",t.getTranslate("x")).style("visibility",e.axis_x_show?"visible":"hidden"),t.axes.x.append("text").attr("class",B.axisXLabel).attr("transform",e.axis_rotated?"rotate(-90)":"").style("text-anchor",this.textAnchorForXAxisLabel.bind(this)),t.axes.y=i.append("g").attr("class",B.axis+" "+B.axisY).attr("clip-path",e.axis_y_inner?"":t.clipPathForYAxis).attr("transform",t.getTranslate("y")).style("visibility",e.axis_y_show?"visible":"hidden"),t.axes.y.append("text").attr("class",B.axisYLabel).attr("transform",e.axis_rotated?"":"rotate(-90)").style("text-anchor",this.textAnchorForYAxisLabel.bind(this)),t.axes.y2=i.append("g").attr("class",B.axis+" "+B.axisY2).attr("transform",t.getTranslate("y2")).style("visibility",e.axis_y2_show?"visible":"hidden"),t.axes.y2.append("text").attr("class",B.axisY2Label).attr("transform",e.axis_rotated?"":"rotate(-90)").style("text-anchor",this.textAnchorForY2AxisLabel.bind(this))},p.prototype.getXAxis=function(t,e,i,n,r,a,o){var s=this.owner,c=s.config,d={isCategory:s.isCategorized(),withOuterTick:r,tickMultiline:c.axis_x_tick_multiline,tickMultilineMax:c.axis_x_tick_multiline?Number(c.axis_x_tick_multilineMax):0,tickWidth:c.axis_x_tick_width,tickTextRotate:o?0:c.axis_x_tick_rotate,withoutTransition:a},l=new this.internal(this,d).axis.scale(t).orient(e);return s.isTimeSeries()&&n&&"function"!=typeof n&&(n=n.map(function(t){return s.parseDate(t)})),l.tickFormat(i).tickValues(n),s.isCategorized()&&(l.tickCentered(c.axis_x_tick_centered),u(c.axis_x_tick_culling)&&(c.axis_x_tick_culling=!1)),l},p.prototype.updateXAxisTickValues=function(t,e){var i,n=this.owner,r=n.config;return(r.axis_x_tick_fit||r.axis_x_tick_count)&&(i=this.generateTickValues(n.mapTargetsToUniqueXs(t),r.axis_x_tick_count,n.isTimeSeries())),e?e.tickValues(i):(n.xAxis.tickValues(i),n.subXAxis.tickValues(i)),i},p.prototype.getYAxis=function(t,e,i,n,r,a,o){var s=this.owner,c=s.config,d=c["axis_".concat(t,"_tick_format")];!d&&s.isAxisNormalized(t)&&(d=function(t){return"".concat(t,"%")});var l=new this.internal(this,{withOuterTick:r,withoutTransition:a,tickTextRotate:o?0:c.axis_y_tick_rotate}).axis.scale(e).orient(i);return d&&l.tickFormat(d),s.isTimeSeriesY()?l.ticks(c.axis_y_tick_time_type,c.axis_y_tick_time_interval):l.tickValues(n),l},p.prototype.getId=function(t){var e=this.owner.config;return t in e.data_axes?e.data_axes[t]:"y"},p.prototype.getXAxisTickFormat=function(){var e=this.owner,i=e.config,n=e.isTimeSeries()?e.defaultAxisTimeFormat:e.isCategorized()?e.categoryName:function(t){return t};return i.axis_x_tick_format&&(h(i.axis_x_tick_format)?n=i.axis_x_tick_format:e.isTimeSeries()&&(n=function(t){return t?e.axisTimeFormat(i.axis_x_tick_format)(t):""})),h(n)?function(t){return n.call(e,t)}:n},p.prototype.getTickValues=function(t,e){return t||(e?e.tickValues():void 0)},p.prototype.getXAxisTickValues=function(){return this.getTickValues(this.owner.config.axis_x_tick_values,this.owner.xAxis)},p.prototype.getYAxisTickValues=function(){return this.getTickValues(this.owner.config.axis_y_tick_values,this.owner.yAxis)},p.prototype.getY2AxisTickValues=function(){return this.getTickValues(this.owner.config.axis_y2_tick_values,this.owner.y2Axis)},p.prototype.getLabelOptionByAxisId=function(t){var e,i=this.owner.config;return"y"===t?e=i.axis_y_label:"y2"===t?e=i.axis_y2_label:"x"===t&&(e=i.axis_x_label),e},p.prototype.getLabelText=function(t){var e=this.getLabelOptionByAxisId(t);return g(e)?e:e?e.text:null},p.prototype.setLabelText=function(t,e){var i=this.owner.config,n=this.getLabelOptionByAxisId(t);g(n)?"y"===t?i.axis_y_label=e:"y2"===t?i.axis_y2_label=e:"x"===t&&(i.axis_x_label=e):n&&(n.text=e)},p.prototype.getLabelPosition=function(t,e){var i=this.getLabelOptionByAxisId(t),n=i&&"object"===s(i)&&i.position?i.position:e;return{isInner:0<=n.indexOf("inner"),isOuter:0<=n.indexOf("outer"),isLeft:0<=n.indexOf("left"),isCenter:0<=n.indexOf("center"),isRight:0<=n.indexOf("right"),isTop:0<=n.indexOf("top"),isMiddle:0<=n.indexOf("middle"),isBottom:0<=n.indexOf("bottom")}},p.prototype.getXAxisLabelPosition=function(){return this.getLabelPosition("x",this.owner.config.axis_rotated?"inner-top":"inner-right")},p.prototype.getYAxisLabelPosition=function(){return this.getLabelPosition("y",this.owner.config.axis_rotated?"inner-right":"inner-top")},p.prototype.getY2AxisLabelPosition=function(){return this.getLabelPosition("y2",this.owner.config.axis_rotated?"inner-right":"inner-top")},p.prototype.getLabelPositionById=function(t){return"y2"===t?this.getY2AxisLabelPosition():"y"===t?this.getYAxisLabelPosition():this.getXAxisLabelPosition()},p.prototype.textForXAxisLabel=function(){return this.getLabelText("x")},p.prototype.textForYAxisLabel=function(){return this.getLabelText("y")},p.prototype.textForY2AxisLabel=function(){return this.getLabelText("y2")},p.prototype.xForAxisLabel=function(t,e){var i=this.owner;return t?e.isLeft?0:e.isCenter?i.width/2:i.width:e.isBottom?-i.height:e.isMiddle?-i.height/2:0},p.prototype.dxForAxisLabel=function(t,e){return t?e.isLeft?"0.5em":e.isRight?"-0.5em":"0":e.isTop?"-0.5em":e.isBottom?"0.5em":"0"},p.prototype.textAnchorForAxisLabel=function(t,e){return t?e.isLeft?"start":e.isCenter?"middle":"end":e.isBottom?"start":e.isMiddle?"middle":"end"},p.prototype.xForXAxisLabel=function(){return this.xForAxisLabel(!this.owner.config.axis_rotated,this.getXAxisLabelPosition())},p.prototype.xForYAxisLabel=function(){return this.xForAxisLabel(this.owner.config.axis_rotated,this.getYAxisLabelPosition())},p.prototype.xForY2AxisLabel=function(){return this.xForAxisLabel(this.owner.config.axis_rotated,this.getY2AxisLabelPosition())},p.prototype.dxForXAxisLabel=function(){return this.dxForAxisLabel(!this.owner.config.axis_rotated,this.getXAxisLabelPosition())},p.prototype.dxForYAxisLabel=function(){return this.dxForAxisLabel(this.owner.config.axis_rotated,this.getYAxisLabelPosition())},p.prototype.dxForY2AxisLabel=function(){return this.dxForAxisLabel(this.owner.config.axis_rotated,this.getY2AxisLabelPosition())},p.prototype.dyForXAxisLabel=function(){var t=this.owner,e=t.config,i=this.getXAxisLabelPosition();return e.axis_rotated?i.isInner?"1.2em":-25-(t.config.axis_x_inner?0:this.getMaxTickWidth("x")):i.isInner?"-0.5em":t.getHorizontalAxisHeight("x")-10},p.prototype.dyForYAxisLabel=function(){var t=this.owner,e=this.getYAxisLabelPosition();return t.config.axis_rotated?e.isInner?"-0.5em":"3em":e.isInner?"1.2em":-10-(t.config.axis_y_inner?0:this.getMaxTickWidth("y")+10)},p.prototype.dyForY2AxisLabel=function(){var t=this.owner,e=this.getY2AxisLabelPosition();return t.config.axis_rotated?e.isInner?"1.2em":"-2.2em":e.isInner?"-0.5em":15+(t.config.axis_y2_inner?0:this.getMaxTickWidth("y2")+15)},p.prototype.textAnchorForXAxisLabel=function(){var t=this.owner;return this.textAnchorForAxisLabel(!t.config.axis_rotated,this.getXAxisLabelPosition())},p.prototype.textAnchorForYAxisLabel=function(){var t=this.owner;return this.textAnchorForAxisLabel(t.config.axis_rotated,this.getYAxisLabelPosition())},p.prototype.textAnchorForY2AxisLabel=function(){var t=this.owner;return this.textAnchorForAxisLabel(t.config.axis_rotated,this.getY2AxisLabelPosition())},p.prototype.getMaxTickWidth=function(t,e){var i,n,r,a,o=this.owner,s=0;return e&&o.currentMaxTickWidths[t]||(o.svg&&(i=o.filterTargetsToShow(o.data.targets),"y"===t?(n=o.y.copy().domain(o.getYDomain(i,"y")),r=this.getYAxis(t,n,o.yOrient,o.yAxisTickValues,!1,!0,!0)):"y2"===t?(n=o.y2.copy().domain(o.getYDomain(i,"y2")),r=this.getYAxis(t,n,o.y2Orient,o.y2AxisTickValues,!1,!0,!0)):(n=o.x.copy().domain(o.getXDomain(i)),r=this.getXAxis(n,o.xOrient,o.xAxisTickFormat,o.xAxisTickValues,!1,!0,!0),this.updateXAxisTickValues(i,r)),(a=o.d3.select("body").append("div").classed("c3",!0)).append("svg").style("visibility","hidden").style("position","fixed").style("top",0).style("left",0).append("g").call(r).each(function(){o.d3.select(this).selectAll("text").each(function(){var t=this.getBBox();s<t.width&&(s=t.width)}),a.remove()})),o.currentMaxTickWidths[t]=s<=0?o.currentMaxTickWidths[t]:s),o.currentMaxTickWidths[t]},p.prototype.updateLabels=function(t){var e=this.owner,i=e.main.select("."+B.axisX+" ."+B.axisXLabel),n=e.main.select("."+B.axisY+" ."+B.axisYLabel),r=e.main.select("."+B.axisY2+" ."+B.axisY2Label);(t?i.transition():i).attr("x",this.xForXAxisLabel.bind(this)).attr("dx",this.dxForXAxisLabel.bind(this)).attr("dy",this.dyForXAxisLabel.bind(this)).text(this.textForXAxisLabel.bind(this)),(t?n.transition():n).attr("x",this.xForYAxisLabel.bind(this)).attr("dx",this.dxForYAxisLabel.bind(this)).attr("dy",this.dyForYAxisLabel.bind(this)).text(this.textForYAxisLabel.bind(this)),(t?r.transition():r).attr("x",this.xForY2AxisLabel.bind(this)).attr("dx",this.dxForY2AxisLabel.bind(this)).attr("dy",this.dyForY2AxisLabel.bind(this)).text(this.textForY2AxisLabel.bind(this))},p.prototype.getPadding=function(t,e,i,n){var r="number"==typeof t?t:t[e];return P(r)?"ratio"===t.unit?t[e]*n:this.convertPixelsToAxisPadding(r,n):i},p.prototype.convertPixelsToAxisPadding=function(t,e){var i=this.owner;return e*(t/(i.config.axis_rotated?i.width:i.height))},p.prototype.generateTickValues=function(t,e,i){var n,r,a,o,s,c,d,l=t;if(e)if(1===(n=h(e)?e():e))l=[t[0]];else if(2===n)l=[t[0],t[t.length-1]];else if(2<n){for(o=n-2,r=t[0],s=((a=t[t.length-1])-r)/(o+1),l=[r],c=0;c<o;c++)d=+r+s*(c+1),l.push(i?new Date(d):d);l.push(a)}return i||(l=l.sort(function(t,e){return t-e})),l},p.prototype.generateTransitions=function(t){var e=this.owner.axes;return{axisX:t?e.x.transition().duration(t):e.x,axisY:t?e.y.transition().duration(t):e.y,axisY2:t?e.y2.transition().duration(t):e.y2,axisSubX:t?e.subx.transition().duration(t):e.subx}},p.prototype.redraw=function(t,e){var i=this.owner,n=t?i.d3.transition().duration(t):null;i.axes.x.style("opacity",e?0:1).call(i.xAxis,n),i.axes.y.style("opacity",e?0:1).call(i.yAxis,n),i.axes.y2.style("opacity",e?0:1).call(i.y2Axis,n),i.axes.subx.style("opacity",e?0:1).call(i.subXAxis,n)};var t={version:"0.7.7",chart:{fn:n.prototype,internal:{fn:l.prototype,axis:{fn:p.prototype,internal:{fn:i.prototype}}}},generate:function(t){return new n(t)}};function f(t){return t/Math.pow(10,Math.ceil(Math.log(t)/Math.LN10-1e-12))==1}l.prototype.beforeInit=function(){},l.prototype.afterInit=function(){},l.prototype.init=function(){var t=this,e=t.config;if(t.initParams(),e.data_url)t.convertUrlToData(e.data_url,e.data_mimeType,e.data_headers,e.data_keys,t.initWithData);else if(e.data_json)t.initWithData(t.convertJsonToData(e.data_json,e.data_keys));else if(e.data_rows)t.initWithData(t.convertRowsToData(e.data_rows));else{if(!e.data_columns)throw Error("url or json or rows or columns is 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t.getMilliseconds()?e.timeFormat(".%L")(t):t.getSeconds()?e.timeFormat(":%S")(t):t.getMinutes()?e.timeFormat("%I:%M")(t):t.getHours()?e.timeFormat("%I 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0,t.axes.subx=e.selectAll([])},l.prototype.initChartElements=function(){this.initBar&&this.initBar(),this.initLine&&this.initLine(),this.initArc&&this.initArc(),this.initGauge&&this.initGauge(),this.initText&&this.initText()},l.prototype.initWithData=function(t){var e,i,n=this,r=n.d3,a=n.config,o=!0;n.axis=new p(n),a.bindto?"function"==typeof a.bindto.node?n.selectChart=a.bindto:n.selectChart=r.select(a.bindto):n.selectChart=r.selectAll([]),n.selectChart.empty()&&(n.selectChart=r.select(document.createElement("div")).style("opacity",0),n.observeInserted(n.selectChart),o=!1),n.selectChart.html("").classed("c3",!0),n.data.xs={},n.data.targets=n.convertDataToTargets(t),a.data_filter&&(n.data.targets=n.data.targets.filter(a.data_filter)),a.data_hide&&n.addHiddenTargetIds(!0===a.data_hide?n.mapToIds(n.data.targets):a.data_hide),a.legend_hide&&n.addHiddenLegendIds(!0===a.legend_hide?n.mapToIds(n.data.targets):a.legend_hide),n.isStanfordGraphType()&&n.initStanfordData(),n.updateSizes(),n.updateScales(),n.x.domain(r.extent(n.getXDomain(n.data.targets))),n.y.domain(n.getYDomain(n.data.targets,"y")),n.y2.domain(n.getYDomain(n.data.targets,"y2")),n.subX.domain(n.x.domain()),n.subY.domain(n.y.domain()),n.subY2.domain(n.y2.domain()),n.orgXDomain=n.x.domain(),n.svg=n.selectChart.append("svg").style("overflow","hidden").on("mouseenter",function(){return a.onmouseover.call(n)}).on("mouseleave",function(){return a.onmouseout.call(n)}),n.config.svg_classname&&n.svg.attr("class",n.config.svg_classname),e=n.svg.append("defs"),n.clipChart=n.appendClip(e,n.clipId),n.clipXAxis=n.appendClip(e,n.clipIdForXAxis),n.clipYAxis=n.appendClip(e,n.clipIdForYAxis),n.clipGrid=n.appendClip(e,n.clipIdForGrid),n.clipSubchart=n.appendClip(e,n.clipIdForSubchart),n.updateSvgSize(),i=n.main=n.svg.append("g").attr("transform",n.getTranslate("main")),n.initPie&&n.initPie(),n.initDragZoom&&n.initDragZoom(),n.initSubchart&&n.initSubchart(),n.initTooltip&&n.initTooltip(),n.initLegend&&n.initLegend(),n.initTitle&&n.initTitle(),n.initZoom&&n.initZoom(),n.isStanfordGraphType()&&n.drawColorScale(),n.initSubchartBrush&&n.initSubchartBrush(),i.append("text").attr("class",B.text+" 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t=this,e=t.config,i=t.legend?t.getLegendHeight():0,n=t.legend?t.getLegendWidth():0,r=t.isLegendRight||t.isLegendInset?0:i,a=t.hasArcType(),o=e.axis_rotated||a?0:t.getHorizontalAxisHeight("x"),s=e.subchart_show&&!a?e.subchart_size_height+o:0;t.currentWidth=t.getCurrentWidth(),t.currentHeight=t.getCurrentHeight(),t.margin=e.axis_rotated?{top:t.getHorizontalAxisHeight("y2")+t.getCurrentPaddingTop(),right:a?0:t.getCurrentPaddingRight(),bottom:t.getHorizontalAxisHeight("y")+r+t.getCurrentPaddingBottom(),left:s+(a?0:t.getCurrentPaddingLeft())}:{top:4+t.getCurrentPaddingTop(),right:a?0:t.getCurrentPaddingRight(),bottom:o+s+r+t.getCurrentPaddingBottom(),left:a?0:t.getCurrentPaddingLeft()},t.margin2=e.axis_rotated?{top:t.margin.top,right:NaN,bottom:20+r,left:t.rotated_padding_left}:{top:t.currentHeight-s-r,right:NaN,bottom:o+r,left:t.margin.left},t.margin3={top:0,right:NaN,bottom:0,left:0},t.updateSizeForLegend&&t.updateSizeForLegend(i,n),t.width=t.currentWidth-t.margin.left-t.margin.right,t.height=t.currentHeight-t.margin.top-t.margin.bottom,t.width<0&&(t.width=0),t.height<0&&(t.height=0),t.width2=e.axis_rotated?t.margin.left-t.rotated_padding_left-t.rotated_padding_right:t.width,t.height2=e.axis_rotated?t.height:t.currentHeight-t.margin2.top-t.margin2.bottom,t.width2<0&&(t.width2=0),t.height2<0&&(t.height2=0),t.arcWidth=t.width-(t.isLegendRight?n+10:0),t.arcHeight=t.height-(t.isLegendRight?0:10),t.hasType("gauge")&&!e.gauge_fullCircle&&(t.arcHeight+=t.height-t.getGaugeLabelHeight()),t.updateRadius&&t.updateRadius(),t.isLegendRight&&a&&(t.margin3.left=t.arcWidth/2+1.1*t.radiusExpanded)},l.prototype.updateTargets=function(t){var e=this;e.updateTargetsForText(t),e.updateTargetsForBar(t),e.updateTargetsForLine(t),e.hasArcType()&&e.updateTargetsForArc&&e.updateTargetsForArc(t),e.updateTargetsForSubchart&&e.updateTargetsForSubchart(t),e.showTargets()},l.prototype.showTargets=function(){var e=this;e.svg.selectAll("."+B.target).filter(function(t){return e.isTargetToShow(t.id)}).transition().duration(e.config.transition_duration).style("opacity",1)},l.prototype.redraw=function(t,e){var 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0,y=O.generateXYForText(F,X,z,!0),m=O.generateXYForText(F,X,z,!1),O.updateCircleY(),E=(O.config.axis_rotated?O.circleY:O.circleX).bind(O),I=(O.config.axis_rotated?O.circleX:O.circleY).bind(O),i&&(O.subY.domain(O.getYDomain(H,"y")),O.subY2.domain(O.getYDomain(H,"y2"))),O.updateXgridFocus(),R.select("text."+B.text+"."+B.empty).attr("x",O.width/2).attr("y",O.height/2).text(D.data_empty_label_text).transition().style("opacity",H.length?0:1),h&&O.redrawEventRect(),O.updateGrid(S),O.updateStanfordElements(S),O.updateRegion(S),O.updateBar(w),O.updateLine(w),O.updateArea(w),O.updateCircle(E,I),O.hasDataLabel()&&O.updateText(y,m,w),O.redrawTitle&&O.redrawTitle(),O.redrawArc&&O.redrawArc(S,w,s),O.redrawSubchart&&O.redrawSubchart(n,e,S,w,F,X,z),O.isStanfordGraphType()&&O.drawColorScale(),R.selectAll("."+B.selectedCircles).filter(O.isBarType.bind(O)).selectAll("circle").remove(),t.flow&&(A=O.generateFlow({targets:H,flow:t.flow,duration:t.flow.duration,drawBar:_,drawLine:x,drawArea:f,cx:E,cy:I,xv:N,xForText:y,yForText:m})),S&&O.isTabVisible()?(P=k.transition().duration(S),b=[],[O.redrawBar(_,!0,P),O.redrawLine(x,!0,P),O.redrawArea(f,!0,P),O.redrawCircle(E,I,!0,P),O.redrawText(y,m,t.flow,!0,P),O.redrawRegion(!0,P),O.redrawGrid(!0,P)].forEach(function(t){t.forEach(function(t){b.push(t)})}),T=O.generateWait(),b.forEach(function(t){T.add(t)}),T(function(){A&&A(),D.onrendered&&D.onrendered.call(O)})):(O.redrawBar(_),O.redrawLine(x),O.redrawArea(f),O.redrawCircle(E,I),O.redrawText(y,m,t.flow),O.redrawRegion(),O.redrawGrid(),A&&A(),D.onrendered&&D.onrendered.call(O)),O.mapToIds(O.data.targets).forEach(function(t){O.withoutFadeIn[t]=!0})},l.prototype.updateAndRedraw=function(t){var e,i=this,n=i.config;(t=t||{}).withTransition=Y(t,"withTransition",!0),t.withTransform=Y(t,"withTransform",!1),t.withLegend=Y(t,"withLegend",!1),t.withUpdateXDomain=Y(t,"withUpdateXDomain",!0),t.withUpdateOrgXDomain=Y(t,"withUpdateOrgXDomain",!0),t.withTransitionForExit=!1,t.withTransitionForTransform=Y(t,"withTransitionForTransform",t.withTransition),i.updateSizes(),t.withLegend&&n.legend_show||(e=i.axis.generateTransitions(t.withTransitionForAxis?n.transition_duration:0),i.updateScales(),i.updateSvgSize(),i.transformAll(t.withTransitionForTransform,e)),i.redraw(t,e)},l.prototype.redrawWithoutRescale=function(){this.redraw({withY:!1,withSubchart:!1,withEventRect:!1,withTransitionForAxis:!1})},l.prototype.isTimeSeries=function(){return"timeseries"===this.config.axis_x_type},l.prototype.isCategorized=function(){return 0<=this.config.axis_x_type.indexOf("categor")},l.prototype.isCustomX=function(){var t=this.config;return!this.isTimeSeries()&&(t.data_x||C(t.data_xs))},l.prototype.isTimeSeriesY=function(){return"timeseries"===this.config.axis_y_type},l.prototype.getTranslate=function(t){var e,i,n=this,r=n.config;return"main"===t?(e=o(n.margin.left),i=o(n.margin.top)):"context"===t?(e=o(n.margin2.left),i=o(n.margin2.top)):"legend"===t?(e=n.margin3.left,i=n.margin3.top):"x"===t?(e=0,i=r.axis_rotated?0:n.height):"y"===t?(e=0,i=r.axis_rotated?n.height:0):"y2"===t?(e=r.axis_rotated?0:n.width,i=r.axis_rotated?1:0):"subx"===t?(e=0,i=r.axis_rotated?0:n.height2):"arc"===t&&(e=n.arcWidth/2,i=n.arcHeight/2-(n.hasType("gauge")?6:0)),"translate("+e+","+i+")"},l.prototype.initialOpacity=function(t){return null!==t.value&&this.withoutFadeIn[t.id]?1:0},l.prototype.initialOpacityForCircle=function(t){return null!==t.value&&this.withoutFadeIn[t.id]?this.opacityForCircle(t):0},l.prototype.opacityForCircle=function(t){var e=(h(this.config.point_show)?this.config.point_show(t):this.config.point_show)||this.isStanfordType(t)?1:0;return P(t.value)?this.isScatterType(t)?.5:e:0},l.prototype.opacityForText=function(){return this.hasDataLabel()?1:0},l.prototype.xx=function(t){return t?this.x(t.x):null},l.prototype.xvCustom=function(t,e){var i=this,n=e?t[e]:t.value;return i.isTimeSeries()?n=i.parseDate(t.value):i.isCategorized()&&"string"==typeof t.value&&(n=i.config.axis_x_categories.indexOf(t.value)),Math.ceil(i.x(n))},l.prototype.yvCustom=function(t,e){var i=t.axis&&"y2"===t.axis?this.y2:this.y,n=e?t[e]:t.value;return Math.ceil(i(n))},l.prototype.xv=function(t){var e=this,i=t.value;return e.isTimeSeries()?i=e.parseDate(t.value):e.isCategorized()&&"string"==typeof t.value&&(i=e.config.axis_x_categories.indexOf(t.value)),Math.ceil(e.x(i))},l.prototype.yv=function(t){var e=t.axis&&"y2"===t.axis?this.y2:this.y;return Math.ceil(e(t.value))},l.prototype.subxx=function(t){return t?this.subX(t.x):null},l.prototype.transformMain=function(t,e){var i,n,r,a=this;e&&e.axisX?i=e.axisX:(i=a.main.select("."+B.axisX),t&&(i=i.transition())),e&&e.axisY?n=e.axisY:(n=a.main.select("."+B.axisY),t&&(n=n.transition())),e&&e.axisY2?r=e.axisY2:(r=a.main.select("."+B.axisY2),t&&(r=r.transition())),(t?a.main.transition():a.main).attr("transform",a.getTranslate("main")),i.attr("transform",a.getTranslate("x")),n.attr("transform",a.getTranslate("y")),r.attr("transform",a.getTranslate("y2")),a.main.select("."+B.chartArcs).attr("transform",a.getTranslate("arc"))},l.prototype.transformAll=function(t,e){var i=this;i.transformMain(t,e),i.config.subchart_show&&i.transformContext(t,e),i.legend&&i.transformLegend(t)},l.prototype.updateSvgSize=function(){var t=this,e=t.svg.select(".c3-brush 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this._y2},set:function(t){this._y2=t,this._segmentChanged()},enumerable:!0}),window.SVGPathSegCurvetoQuadraticSmoothAbs=function(t,e,i){window.SVGPathSeg.call(this,window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_SMOOTH_ABS,"T",t),this._x=e,this._y=i},window.SVGPathSegCurvetoQuadraticSmoothAbs.prototype=Object.create(window.SVGPathSeg.prototype),window.SVGPathSegCurvetoQuadraticSmoothAbs.prototype.toString=function(){return"[object SVGPathSegCurvetoQuadraticSmoothAbs]"},window.SVGPathSegCurvetoQuadraticSmoothAbs.prototype._asPathString=function(){return this.pathSegTypeAsLetter+" "+this._x+" "+this._y},window.SVGPathSegCurvetoQuadraticSmoothAbs.prototype.clone=function(){return new window.SVGPathSegCurvetoQuadraticSmoothAbs(void 0,this._x,this._y)},Object.defineProperty(window.SVGPathSegCurvetoQuadraticSmoothAbs.prototype,"x",{get:function(){return 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window.SVGPathSegLinetoHorizontalAbs(void 0,t)},window.SVGPathElement.prototype.createSVGPathSegLinetoHorizontalRel=function(t){return new window.SVGPathSegLinetoHorizontalRel(void 0,t)},window.SVGPathElement.prototype.createSVGPathSegLinetoVerticalAbs=function(t){return new window.SVGPathSegLinetoVerticalAbs(void 0,t)},window.SVGPathElement.prototype.createSVGPathSegLinetoVerticalRel=function(t){return new window.SVGPathSegLinetoVerticalRel(void 0,t)},window.SVGPathElement.prototype.createSVGPathSegCurvetoCubicSmoothAbs=function(t,e,i,n){return new window.SVGPathSegCurvetoCubicSmoothAbs(void 0,t,e,i,n)},window.SVGPathElement.prototype.createSVGPathSegCurvetoCubicSmoothRel=function(t,e,i,n){return new window.SVGPathSegCurvetoCubicSmoothRel(void 0,t,e,i,n)},window.SVGPathElement.prototype.createSVGPathSegCurvetoQuadraticSmoothAbs=function(t,e){return new window.SVGPathSegCurvetoQuadraticSmoothAbs(void 0,t,e)},window.SVGPathElement.prototype.createSVGPathSegCurvetoQuadraticSmoothRel=function(t,e){return new window.SVGPathSegCurvetoQuadraticSmoothRel(void 0,t,e)},"getPathSegAtLength"in window.SVGPathElement.prototype||(window.SVGPathElement.prototype.getPathSegAtLength=function(t){if(void 0===t||!isFinite(t))throw"Invalid arguments.";var e=document.createElementNS("http://www.w3.org/2000/svg","path");e.setAttribute("d",this.getAttribute("d"));var i=e.pathSegList.numberOfItems-1;if(i<=0)return 0;do{if(e.pathSegList.removeItem(i),t>e.getTotalLength())break;i--}while(0<i);return i})),"SVGPathSegList"in window||(window.SVGPathSegList=function(t){this._pathElement=t,this._list=this._parsePath(this._pathElement.getAttribute("d")),this._mutationObserverConfig={attributes:!0,attributeFilter:["d"]},this._pathElementMutationObserver=new MutationObserver(this._updateListFromPathMutations.bind(this)),this._pathElementMutationObserver.observe(this._pathElement,this._mutationObserverConfig)},window.SVGPathSegList.prototype.classname="SVGPathSegList",Object.defineProperty(window.SVGPathSegList.prototype,"numberOfItems",{get:function(){return this._checkPathSynchronizedToList(),this._list.length},enumerable:!0}),Object.defineProperty(window.SVGPathElement.prototype,"pathSegList",{get:function(){return this._pathSegList||(this._pathSegList=new window.SVGPathSegList(this)),this._pathSegList},enumerable:!0}),Object.defineProperty(window.SVGPathElement.prototype,"normalizedPathSegList",{get:function(){return this.pathSegList},enumerable:!0}),Object.defineProperty(window.SVGPathElement.prototype,"animatedPathSegList",{get:function(){return this.pathSegList},enumerable:!0}),Object.defineProperty(window.SVGPathElement.prototype,"animatedNormalizedPathSegList",{get:function(){return this.pathSegList},enumerable:!0}),window.SVGPathSegList.prototype._checkPathSynchronizedToList=function(){this._updateListFromPathMutations(this._pathElementMutationObserver.takeRecords())},window.SVGPathSegList.prototype._updateListFromPathMutations=function(t){if(this._pathElement){var e=!1;t.forEach(function(t){"d"==t.attributeName&&(e=!0)}),e&&(this._list=this._parsePath(this._pathElement.getAttribute("d")))}},window.SVGPathSegList.prototype._writeListToPath=function(){this._pathElementMutationObserver.disconnect(),this._pathElement.setAttribute("d",window.SVGPathSegList._pathSegArrayAsString(this._list)),this._pathElementMutationObserver.observe(this._pathElement,this._mutationObserverConfig)},window.SVGPathSegList.prototype.segmentChanged=function(t){this._writeListToPath()},window.SVGPathSegList.prototype.clear=function(){this._checkPathSynchronizedToList(),this._list.forEach(function(t){t._owningPathSegList=null}),this._list=[],this._writeListToPath()},window.SVGPathSegList.prototype.initialize=function(t){return this._checkPathSynchronizedToList(),this._list=[t],(t._owningPathSegList=this)._writeListToPath(),t},window.SVGPathSegList.prototype._checkValidIndex=function(t){if(isNaN(t)||t<0||t>=this.numberOfItems)throw"INDEX_SIZE_ERR"},window.SVGPathSegList.prototype.getItem=function(t){return this._checkPathSynchronizedToList(),this._checkValidIndex(t),this._list[t]},window.SVGPathSegList.prototype.insertItemBefore=function(t,e){return this._checkPathSynchronizedToList(),e>this.numberOfItems&&(e=this.numberOfItems),t._owningPathSegList&&(t=t.clone()),this._list.splice(e,0,t),(t._owningPathSegList=this)._writeListToPath(),t},window.SVGPathSegList.prototype.replaceItem=function(t,e){return this._checkPathSynchronizedToList(),t._owningPathSegList&&(t=t.clone()),this._checkValidIndex(e),((this._list[e]=t)._owningPathSegList=this)._writeListToPath(),t},window.SVGPathSegList.prototype.removeItem=function(t){this._checkPathSynchronizedToList(),this._checkValidIndex(t);var e=this._list[t];return this._list.splice(t,1),this._writeListToPath(),e},window.SVGPathSegList.prototype.appendItem=function(t){return this._checkPathSynchronizedToList(),t._owningPathSegList&&(t=t.clone()),this._list.push(t),(t._owningPathSegList=this)._writeListToPath(),t},window.SVGPathSegList._pathSegArrayAsString=function(t){var e="",i=!0;return t.forEach(function(t){i?(i=!1,e+=t._asPathString()):e+=" "+t._asPathString()}),e},window.SVGPathSegList.prototype._parsePath=function(t){if(!t||0==t.length)return[];var n=this,e=function(){this.pathSegList=[]};e.prototype.appendSegment=function(t){this.pathSegList.push(t)};var i=function(t){this._string=t,this._currentIndex=0,this._endIndex=this._string.length,this._previousCommand=window.SVGPathSeg.PATHSEG_UNKNOWN,this._skipOptionalSpaces()};i.prototype._isCurrentSpace=function(){var t=this._string[this._currentIndex];return t<=" "&&(" 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window.SVGPathSeg.PATHSEG_MOVETO_REL;case"L":return window.SVGPathSeg.PATHSEG_LINETO_ABS;case"l":return window.SVGPathSeg.PATHSEG_LINETO_REL;case"C":return window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_ABS;case"c":return window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_REL;case"Q":return window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_ABS;case"q":return window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_REL;case"A":return window.SVGPathSeg.PATHSEG_ARC_ABS;case"a":return window.SVGPathSeg.PATHSEG_ARC_REL;case"H":return window.SVGPathSeg.PATHSEG_LINETO_HORIZONTAL_ABS;case"h":return window.SVGPathSeg.PATHSEG_LINETO_HORIZONTAL_REL;case"V":return window.SVGPathSeg.PATHSEG_LINETO_VERTICAL_ABS;case"v":return window.SVGPathSeg.PATHSEG_LINETO_VERTICAL_REL;case"S":return window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_SMOOTH_ABS;case"s":return window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_SMOOTH_REL;case"T":return window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_SMOOTH_ABS;case"t":return window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_SMOOTH_REL;default:return window.SVGPathSeg.PATHSEG_UNKNOWN}},i.prototype._nextCommandHelper=function(t,e){return("+"==t||"-"==t||"."==t||"0"<=t&&t<="9")&&e!=window.SVGPathSeg.PATHSEG_CLOSEPATH?e==window.SVGPathSeg.PATHSEG_MOVETO_ABS?window.SVGPathSeg.PATHSEG_LINETO_ABS:e==window.SVGPathSeg.PATHSEG_MOVETO_REL?window.SVGPathSeg.PATHSEG_LINETO_REL:e:window.SVGPathSeg.PATHSEG_UNKNOWN},i.prototype.initialCommandIsMoveTo=function(){if(!this.hasMoreData())return!0;var t=this.peekSegmentType();return t==window.SVGPathSeg.PATHSEG_MOVETO_ABS||t==window.SVGPathSeg.PATHSEG_MOVETO_REL},i.prototype._parseNumber=function(){var t=0,e=0,i=1,n=0,r=1,a=1,o=this._currentIndex;if(this._skipOptionalSpaces(),this._currentIndex<this._endIndex&&"+"==this._string.charAt(this._currentIndex)?this._currentIndex++:this._currentIndex<this._endIndex&&"-"==this._string.charAt(this._currentIndex)&&(this._currentIndex++,r=-1),!(this._currentIndex==this._endIndex||(this._string.charAt(this._currentIndex)<"0"||"9"<this._string.charAt(this._currentIndex))&&"."!=this._string.charAt(this._currentIndex))){for(var s=this._currentIndex;this._currentIndex<this._endIndex&&"0"<=this._string.charAt(this._currentIndex)&&this._string.charAt(this._currentIndex)<="9";)this._currentIndex++;if(this._currentIndex!=s)for(var c=this._currentIndex-1,d=1;s<=c;)e+=d*(this._string.charAt(c--)-"0"),d*=10;if(this._currentIndex<this._endIndex&&"."==this._string.charAt(this._currentIndex)){if(this._currentIndex++,this._currentIndex>=this._endIndex||this._string.charAt(this._currentIndex)<"0"||"9"<this._string.charAt(this._currentIndex))return;for(;this._currentIndex<this._endIndex&&"0"<=this._string.charAt(this._currentIndex)&&this._string.charAt(this._currentIndex)<="9";)i*=10,n+=(this._string.charAt(this._currentIndex)-"0")/i,this._currentIndex+=1}if(this._currentIndex!=o&&this._currentIndex+1<this._endIndex&&("e"==this._string.charAt(this._currentIndex)||"E"==this._string.charAt(this._currentIndex))&&"x"!=this._string.charAt(this._currentIndex+1)&&"m"!=this._string.charAt(this._currentIndex+1)){if(this._currentIndex++,"+"==this._string.charAt(this._currentIndex)?this._currentIndex++:"-"==this._string.charAt(this._currentIndex)&&(this._currentIndex++,a=-1),this._currentIndex>=this._endIndex||this._string.charAt(this._currentIndex)<"0"||"9"<this._string.charAt(this._currentIndex))return;for(;this._currentIndex<this._endIndex&&"0"<=this._string.charAt(this._currentIndex)&&this._string.charAt(this._currentIndex)<="9";)t*=10,t+=this._string.charAt(this._currentIndex)-"0",this._currentIndex++}var l=e+n;if(l*=r,t&&(l*=Math.pow(10,a*t)),o!=this._currentIndex)return this._skipOptionalSpacesOrDelimiter(),l}},i.prototype._parseArcFlag=function(){if(!(this._currentIndex>=this._endIndex)){var t=!1,e=this._string.charAt(this._currentIndex++);if("0"==e)t=!1;else{if("1"!=e)return;t=!0}return this._skipOptionalSpacesOrDelimiter(),t}},i.prototype.parseSegment=function(){var t=this._string[this._currentIndex],e=this._pathSegTypeFromChar(t);if(e==window.SVGPathSeg.PATHSEG_UNKNOWN){if(this._previousCommand==window.SVGPathSeg.PATHSEG_UNKNOWN)return null;if((e=this._nextCommandHelper(t,this._previousCommand))==window.SVGPathSeg.PATHSEG_UNKNOWN)return null}else this._currentIndex++;switch(this._previousCommand=e){case window.SVGPathSeg.PATHSEG_MOVETO_REL:return new window.SVGPathSegMovetoRel(n,this._parseNumber(),this._parseNumber());case window.SVGPathSeg.PATHSEG_MOVETO_ABS:return new window.SVGPathSegMovetoAbs(n,this._parseNumber(),this._parseNumber());case window.SVGPathSeg.PATHSEG_LINETO_REL:return new window.SVGPathSegLinetoRel(n,this._parseNumber(),this._parseNumber());case window.SVGPathSeg.PATHSEG_LINETO_ABS:return new window.SVGPathSegLinetoAbs(n,this._parseNumber(),this._parseNumber());case window.SVGPathSeg.PATHSEG_LINETO_HORIZONTAL_REL:return new window.SVGPathSegLinetoHorizontalRel(n,this._parseNumber());case window.SVGPathSeg.PATHSEG_LINETO_HORIZONTAL_ABS:return new window.SVGPathSegLinetoHorizontalAbs(n,this._parseNumber());case window.SVGPathSeg.PATHSEG_LINETO_VERTICAL_REL:return new window.SVGPathSegLinetoVerticalRel(n,this._parseNumber());case window.SVGPathSeg.PATHSEG_LINETO_VERTICAL_ABS:return new window.SVGPathSegLinetoVerticalAbs(n,this._parseNumber());case window.SVGPathSeg.PATHSEG_CLOSEPATH:return this._skipOptionalSpaces(),new window.SVGPathSegClosePath(n);case window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_REL:var i={x1:this._parseNumber(),y1:this._parseNumber(),x2:this._parseNumber(),y2:this._parseNumber(),x:this._parseNumber(),y:this._parseNumber()};return new window.SVGPathSegCurvetoCubicRel(n,i.x,i.y,i.x1,i.y1,i.x2,i.y2);case window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_ABS:return i={x1:this._parseNumber(),y1:this._parseNumber(),x2:this._parseNumber(),y2:this._parseNumber(),x:this._parseNumber(),y:this._parseNumber()},new window.SVGPathSegCurvetoCubicAbs(n,i.x,i.y,i.x1,i.y1,i.x2,i.y2);case window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_SMOOTH_REL:return i={x2:this._parseNumber(),y2:this._parseNumber(),x:this._parseNumber(),y:this._parseNumber()},new window.SVGPathSegCurvetoCubicSmoothRel(n,i.x,i.y,i.x2,i.y2);case window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_SMOOTH_ABS:return i={x2:this._parseNumber(),y2:this._parseNumber(),x:this._parseNumber(),y:this._parseNumber()},new window.SVGPathSegCurvetoCubicSmoothAbs(n,i.x,i.y,i.x2,i.y2);case window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_REL:return i={x1:this._parseNumber(),y1:this._parseNumber(),x:this._parseNumber(),y:this._parseNumber()},new window.SVGPathSegCurvetoQuadraticRel(n,i.x,i.y,i.x1,i.y1);case window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_ABS:return i={x1:this._parseNumber(),y1:this._parseNumber(),x:this._parseNumber(),y:this._parseNumber()},new window.SVGPathSegCurvetoQuadraticAbs(n,i.x,i.y,i.x1,i.y1);case window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_SMOOTH_REL:return new window.SVGPathSegCurvetoQuadraticSmoothRel(n,this._parseNumber(),this._parseNumber());case window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_SMOOTH_ABS:return new window.SVGPathSegCurvetoQuadraticSmoothAbs(n,this._parseNumber(),this._parseNumber());case window.SVGPathSeg.PATHSEG_ARC_REL:return i={x1:this._parseNumber(),y1:this._parseNumber(),arcAngle:this._parseNumber(),arcLarge:this._parseArcFlag(),arcSweep:this._parseArcFlag(),x:this._parseNumber(),y:this._parseNumber()},new window.SVGPathSegArcRel(n,i.x,i.y,i.x1,i.y1,i.arcAngle,i.arcLarge,i.arcSweep);case window.SVGPathSeg.PATHSEG_ARC_ABS:return i={x1:this._parseNumber(),y1:this._parseNumber(),arcAngle:this._parseNumber(),arcLarge:this._parseArcFlag(),arcSweep:this._parseArcFlag(),x:this._parseNumber(),y:this._parseNumber()},new window.SVGPathSegArcAbs(n,i.x,i.y,i.x1,i.y1,i.arcAngle,i.arcLarge,i.arcSweep);default:throw"Unknown path seg type."}};var r=new e,a=new i(t);if(!a.initialCommandIsMoveTo())return[];for(;a.hasMoreData();){var o=a.parseSegment();if(!o)return[];r.appendSegment(o)}return r.pathSegList}),String.prototype.padEnd||(String.prototype.padEnd=function(t,e){return t>>=0,e=String(void 0!==e?e:" "),this.length>t?String(this):((t-=this.length)>e.length&&(e+=e.repeat(t/e.length)),String(this)+e.slice(0,t))}),(n.prototype.axis=function(){}).labels=function(e){var i=this.internal;arguments.length&&(Object.keys(e).forEach(function(t){i.axis.setLabelText(t,e[t])}),i.axis.updateLabels())},n.prototype.axis.max=function(t){var e=this.internal,i=e.config;if(!arguments.length)return{x:i.axis_x_max,y:i.axis_y_max,y2:i.axis_y2_max};"object"===s(t)?(P(t.x)&&(i.axis_x_max=t.x),P(t.y)&&(i.axis_y_max=t.y),P(t.y2)&&(i.axis_y2_max=t.y2)):i.axis_y_max=i.axis_y2_max=t,e.redraw({withUpdateOrgXDomain:!0,withUpdateXDomain:!0})},n.prototype.axis.min=function(t){var e=this.internal,i=e.config;if(!arguments.length)return{x:i.axis_x_min,y:i.axis_y_min,y2:i.axis_y2_min};"object"===s(t)?(P(t.x)&&(i.axis_x_min=t.x),P(t.y)&&(i.axis_y_min=t.y),P(t.y2)&&(i.axis_y2_min=t.y2)):i.axis_y_min=i.axis_y2_min=t,e.redraw({withUpdateOrgXDomain:!0,withUpdateXDomain:!0})},n.prototype.axis.range=function(t){if(!arguments.length)return{max:this.axis.max(),min:this.axis.min()};k(t.max)&&this.axis.max(t.max),k(t.min)&&this.axis.min(t.min)},n.prototype.category=function(t,e){var i=this.internal,n=i.config;return 1<arguments.length&&(n.axis_x_categories[t]=e,i.redraw()),n.axis_x_categories[t]},n.prototype.categories=function(t){var e=this.internal,i=e.config;return arguments.length&&(i.axis_x_categories=t,e.redraw()),i.axis_x_categories},n.prototype.resize=function(t){var e=this.internal.config;e.size_width=t?t.width:null,e.size_height=t?t.height:null,this.flush()},n.prototype.flush=function(){this.internal.updateAndRedraw({withLegend:!0,withTransition:!1,withTransitionForTransform:!1})},n.prototype.destroy=function(){var e=this.internal;if(window.clearInterval(e.intervalForObserveInserted),void 0!==e.resizeTimeout&&window.clearTimeout(e.resizeTimeout),window.detachEvent)window.detachEvent("onresize",e.resizeIfElementDisplayed);else if(window.removeEventListener)window.removeEventListener("resize",e.resizeIfElementDisplayed);else{var t=window.onresize;t&&t.add&&t.remove&&t.remove(e.resizeFunction)}return e.resizeFunction.remove(),e.unbindWindowFocus(),e.selectChart.classed("c3",!1).html(""),Object.keys(e).forEach(function(t){e[t]=null}),null},n.prototype.color=function(t){return this.internal.color(t)},(n.prototype.data=function(e){var t=this.internal.data.targets;return void 0===e?t:t.filter(function(t){return 0<=[].concat(e).indexOf(t.id)})}).shown=function(t){return this.internal.filterTargetsToShow(this.data(t))},n.prototype.data.values=function(t){var n=!(1<arguments.length&&void 0!==arguments[1])||arguments[1],e=null;if(t){var i=this.data(t);i&&c(i)&&(e=i.reduce(function(t,e){var i=e.values.map(function(t){return t.value});return n?t=t.concat(i):t.push(i),t},[]))}return e},n.prototype.data.names=function(t){return this.internal.clearLegendItemTextBoxCache(),this.internal.updateDataAttributes("names",t)},n.prototype.data.colors=function(t){return this.internal.updateDataAttributes("colors",t)},n.prototype.data.axes=function(t){return this.internal.updateDataAttributes("axes",t)},n.prototype.data.stackNormalized=function(t){if(void 0===t)return this.internal.isStackNormalized();this.internal.config.data_stack_normalize=!!t,this.internal.redraw()},(n.prototype.donut=function(){}).padAngle=function(t){if(void 0===t)return this.internal.config.donut_padAngle;this.internal.config.donut_padAngle=t,this.flush()},n.prototype.flow=function(t){var r,e,i,n,a,o,s,c=this.internal,d=[],l=c.getMaxDataCount(),u=0,h=0;if(t.json)e=c.convertJsonToData(t.json,t.keys);else if(t.rows)e=c.convertRowsToData(t.rows);else{if(!t.columns)return;e=c.convertColumnsToData(t.columns)}r=c.convertDataToTargets(e,!0),c.data.targets.forEach(function(t){var e,i,n=!1;for(e=0;e<r.length;e++)if(t.id===r[e].id){for(n=!0,t.values[t.values.length-1]&&(h=t.values[t.values.length-1].index+1),u=r[e].values.length,i=0;i<u;i++)r[e].values[i].index=h+i,c.isTimeSeries()||(r[e].values[i].x=h+i);t.values=t.values.concat(r[e].values),r.splice(e,1);break}n||d.push(t.id)}),c.data.targets.forEach(function(t){var e,i;for(e=0;e<d.length;e++)if(t.id===d[e])for(h=t.values[t.values.length-1].index+1,i=0;i<u;i++)t.values.push({id:t.id,index:h+i,x:c.isTimeSeries()?c.getOtherTargetX(h+i):h+i,value:null})}),c.data.targets.length&&r.forEach(function(t){var e,i=[];for(e=c.data.targets[0].values[0].index;e<h;e++)i.push({id:t.id,index:e,x:c.isTimeSeries()?c.getOtherTargetX(e):e,value:null});t.values.forEach(function(t){t.index+=h,c.isTimeSeries()||(t.x+=h)}),t.values=i.concat(t.values)}),c.data.targets=c.data.targets.concat(r),c.getMaxDataCount(),a=(n=c.data.targets[0]).values[0],k(t.to)?(u=0,s=c.isTimeSeries()?c.parseDate(t.to):t.to,n.values.forEach(function(t){t.x<s&&u++})):k(t.length)&&(u=t.length),l?1===l&&c.isTimeSeries()&&(o=(n.values[n.values.length-1].x-a.x)/2,i=[new Date(+a.x-o),new Date(+a.x+o)],c.updateXDomain(null,!0,!0,!1,i)):(o=c.isTimeSeries()?1<n.values.length?n.values[n.values.length-1].x-a.x:a.x-c.getXDomain(c.data.targets)[0]:1,i=[a.x-o,a.x],c.updateXDomain(null,!0,!0,!1,i)),c.updateTargets(c.data.targets),c.redraw({flow:{index:a.index,length:u,duration:P(t.duration)?t.duration:c.config.transition_duration,done:t.done,orgDataCount:l},withLegend:!0,withTransition:1<l,withTrimXDomain:!1,withUpdateXAxis:!0})},l.prototype.generateFlow=function(G){var E=this,I=E.config,O=E.d3;return function(){var t,e,n,r,a,o,s,c,d,l,i=G.targets,u=G.flow,h=G.drawBar,g=G.drawLine,p=G.drawArea,f=G.cx,_=G.cy,x=G.xv,y=G.xForText,m=G.yForText,S=G.duration,w=u.index,v=u.length,b=E.getValueOnIndex(E.data.targets[0].values,w),T=E.getValueOnIndex(E.data.targets[0].values,w+v),A=E.x.domain(),P=u.duration||S,C=u.done||function(){},L=E.generateWait();E.flowing=!0,E.data.targets.forEach(function(t){t.values.splice(0,v)}),e=E.updateXDomain(i,!0,!0),E.updateXGrid&&E.updateXGrid(!0),n=E.xgrid||O.selectAll([]),r=E.xgridLines||O.selectAll([]),a=E.mainRegion||O.selectAll([]),o=E.mainText||O.selectAll([]),s=E.mainBar||O.selectAll([]),c=E.mainLine||O.selectAll([]),d=E.mainArea||O.selectAll([]),l=E.mainCircle||O.selectAll([]),t="translate("+(u.orgDataCount?1===u.orgDataCount||(b&&b.x)===(T&&T.x)?E.x(A[0])-E.x(e[0]):E.isTimeSeries()?E.x(A[0])-E.x(e[0]):E.x(b.x)-E.x(T.x):1!==E.data.targets[0].values.length?E.x(A[0])-E.x(e[0]):E.isTimeSeries()?(b=E.getValueOnIndex(E.data.targets[0].values,0),T=E.getValueOnIndex(E.data.targets[0].values,E.data.targets[0].values.length-1),E.x(b.x)-E.x(T.x)):R(e)/2)+",0) 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t,e=[],i=[];if(v){for(t=0;t<v;t++)e.push("."+B.shape+"-"+(w+t)),i.push("."+B.text+"-"+(w+t));E.svg.selectAll("."+B.shapes).selectAll(e).remove(),E.svg.selectAll("."+B.texts).selectAll(i).remove(),E.svg.select("."+B.xgrid).remove()}n.attr("transform",null).attr("x1",E.xgridAttr.x1).attr("x2",E.xgridAttr.x2).attr("y1",E.xgridAttr.y1).attr("y2",E.xgridAttr.y2).style("opacity",E.xgridAttr.opacity),r.attr("transform",null),r.select("line").attr("x1",I.axis_rotated?0:x).attr("x2",I.axis_rotated?E.width:x),r.select("text").attr("x",I.axis_rotated?E.width:0).attr("y",x),s.attr("transform",null).attr("d",h),c.attr("transform",null).attr("d",g),d.attr("transform",null).attr("d",p),l.attr("transform",null).attr("cx",f).attr("cy",_),o.attr("transform",null).attr("x",y).attr("y",m).style("fill-opacity",E.opacityForText.bind(E)),a.attr("transform",null),a.filter(E.isRegionOnX).attr("x",E.regionX.bind(E)).attr("width",E.regionWidth.bind(E)),C(),E.flowing=!1})}},n.prototype.focus=function(e){var t,i=this.internal;e=i.mapToTargetIds(e),t=i.svg.selectAll(i.selectorTargets(e.filter(i.isTargetToShow,i))),this.revert(),this.defocus(),t.classed(B.focused,!0).classed(B.defocused,!1),i.hasArcType()&&i.expandArc(e),i.toggleFocusLegend(e,!0),i.focusedTargetIds=e,i.defocusedTargetIds=i.defocusedTargetIds.filter(function(t){return e.indexOf(t)<0})},n.prototype.defocus=function(e){var t=this.internal;e=t.mapToTargetIds(e),t.svg.selectAll(t.selectorTargets(e.filter(t.isTargetToShow,t))).classed(B.focused,!1).classed(B.defocused,!0),t.hasArcType()&&t.unexpandArc(e),t.toggleFocusLegend(e,!1),t.focusedTargetIds=t.focusedTargetIds.filter(function(t){return e.indexOf(t)<0}),t.defocusedTargetIds=e},n.prototype.revert=function(t){var e=this.internal;t=e.mapToTargetIds(t),e.svg.selectAll(e.selectorTargets(t)).classed(B.focused,!1).classed(B.defocused,!1),e.hasArcType()&&e.unexpandArc(t),e.config.legend_show&&(e.showLegend(t.filter(e.isLegendToShow.bind(e))),e.legend.selectAll(e.selectorLegends(t)).filter(function(){return e.d3.select(this).classed(B.legendItemFocused)}).classed(B.legendItemFocused,!1)),e.focusedTargetIds=[],e.defocusedTargetIds=[]},(n.prototype.xgrids=function(t){var e=this.internal,i=e.config;return t&&(i.grid_x_lines=t,e.redrawWithoutRescale()),i.grid_x_lines}).add=function(t){var e=this.internal;return this.xgrids(e.config.grid_x_lines.concat(t||[]))},n.prototype.xgrids.remove=function(t){this.internal.removeGridLines(t,!0)},(n.prototype.ygrids=function(t){var e=this.internal,i=e.config;return t&&(i.grid_y_lines=t,e.redrawWithoutRescale()),i.grid_y_lines}).add=function(t){var e=this.internal;return this.ygrids(e.config.grid_y_lines.concat(t||[]))},n.prototype.ygrids.remove=function(t){this.internal.removeGridLines(t,!1)},n.prototype.groups=function(t){var e=this.internal,i=e.config;return v(t)||(i.data_groups=t,e.redraw()),i.data_groups},(n.prototype.legend=function(){}).show=function(t){var e=this.internal;e.showLegend(e.mapToTargetIds(t)),e.updateAndRedraw({withLegend:!0})},n.prototype.legend.hide=function(t){var e=this.internal;e.hideLegend(e.mapToTargetIds(t)),e.updateAndRedraw({withLegend:!1})},n.prototype.load=function(e){var t=this.internal,i=t.config;e.xs&&t.addXs(e.xs),"names"in e&&n.prototype.data.names.bind(this)(e.names),"classes"in e&&Object.keys(e.classes).forEach(function(t){i.data_classes[t]=e.classes[t]}),"categories"in e&&t.isCategorized()&&(i.axis_x_categories=e.categories),"axes"in e&&Object.keys(e.axes).forEach(function(t){i.data_axes[t]=e.axes[t]}),"colors"in e&&Object.keys(e.colors).forEach(function(t){i.data_colors[t]=e.colors[t]}),"cacheIds"in e&&t.hasCaches(e.cacheIds)?t.load(t.getCaches(e.cacheIds),e.done):e.unload?t.unload(t.mapToTargetIds(!0===e.unload?null:e.unload),function(){t.loadFromArgs(e)}):t.loadFromArgs(e)},n.prototype.unload=function(t){var e=this.internal;(t=t||{})instanceof Array?t={ids:t}:"string"==typeof t&&(t={ids:[t]}),e.unload(e.mapToTargetIds(t.ids),function(){e.redraw({withUpdateOrgXDomain:!0,withUpdateXDomain:!0,withLegend:!0}),t.done&&t.done()})},(n.prototype.pie=function(){}).padAngle=function(t){if(void 0===t)return this.internal.config.pie_padAngle;this.internal.config.pie_padAngle=t,this.flush()},(n.prototype.regions=function(t){var e=this.internal,i=e.config;return t&&(i.regions=t,e.redrawWithoutRescale()),i.regions}).add=function(t){var e=this.internal,i=e.config;return t&&(i.regions=i.regions.concat(t),e.redrawWithoutRescale()),i.regions},n.prototype.regions.remove=function(t){var e,i,n,r=this.internal,a=r.config;return e=Y(t=t||{},"duration",a.transition_duration),i=Y(t,"classes",[B.region]),n=r.main.select("."+B.regions).selectAll(i.map(function(t){return"."+t})),(e?n.transition().duration(e):n).style("opacity",0).remove(),a.regions=a.regions.filter(function(t){var e=!1;return!t.class||(t.class.split(" ").forEach(function(t){0<=i.indexOf(t)&&(e=!0)}),!e)}),a.regions},n.prototype.selected=function(t){var e=this.internal,i=e.d3;return e.main.selectAll("."+B.shapes+e.getTargetSelectorSuffix(t)).selectAll("."+B.shape).filter(function(){return i.select(this).classed(B.SELECTED)}).nodes().map(function(t){var e=t.__data__;return e.data?e.data:e})},n.prototype.select=function(c,d,l){var u=this.internal,h=u.d3,g=u.config;g.data_selection_enabled&&u.main.selectAll("."+B.shapes).selectAll("."+B.shape).each(function(t,e){var i=h.select(this),n=t.data?t.data.id:t.id,r=u.getToggle(this,t).bind(u),a=g.data_selection_grouped||!c||0<=c.indexOf(n),o=!d||0<=d.indexOf(e),s=i.classed(B.SELECTED);i.classed(B.line)||i.classed(B.area)||(a&&o?g.data_selection_isselectable(t)&&!s&&r(!0,i.classed(B.SELECTED,!0),t,e):k(l)&&l&&s&&r(!1,i.classed(B.SELECTED,!1),t,e))})},n.prototype.unselect=function(c,d){var l=this.internal,u=l.d3,h=l.config;h.data_selection_enabled&&l.main.selectAll("."+B.shapes).selectAll("."+B.shape).each(function(t,e){var i=u.select(this),n=t.data?t.data.id:t.id,r=l.getToggle(this,t).bind(l),a=h.data_selection_grouped||!c||0<=c.indexOf(n),o=!d||0<=d.indexOf(e),s=i.classed(B.SELECTED);i.classed(B.line)||i.classed(B.area)||a&&o&&h.data_selection_isselectable(t)&&s&&r(!1,i.classed(B.SELECTED,!1),t,e)})},n.prototype.show=function(t,e){var i,n=this.internal;t=n.mapToTargetIds(t),e=e||{},n.removeHiddenTargetIds(t),(i=n.svg.selectAll(n.selectorTargets(t))).transition().style("display","initial","important").style("opacity",1,"important").call(n.endall,function(){i.style("opacity",null).style("opacity",1)}),e.withLegend&&n.showLegend(t),n.redraw({withUpdateOrgXDomain:!0,withUpdateXDomain:!0,withLegend:!0})},n.prototype.hide=function(t,e){var i,n=this.internal;t=n.mapToTargetIds(t),e=e||{},n.addHiddenTargetIds(t),(i=n.svg.selectAll(n.selectorTargets(t))).transition().style("opacity",0,"important").call(n.endall,function(){i.style("opacity",null).style("opacity",0),i.style("display","none")}),e.withLegend&&n.hideLegend(t),n.redraw({withUpdateOrgXDomain:!0,withUpdateXDomain:!0,withLegend:!0})},n.prototype.toggle=function(t,e){var i=this,n=this.internal;n.mapToTargetIds(t).forEach(function(t){n.isTargetToShow(t)?i.hide(t,e):i.show(t,e)})},(n.prototype.tooltip=function(){}).show=function(e){var t,i,n=this.internal,r={};r=e.mouse?e.mouse:(e.data?i=e.data:void 0!==e.x&&(t=e.id?n.data.targets.filter(function(t){return t.id===e.id}):n.data.targets,i=n.filterByX(t,e.x).slice(0,1)[0]),i?n.getMousePosition(i):null),n.dispatchEvent("mousemove",r),n.config.tooltip_onshow.call(n,i)},n.prototype.tooltip.hide=function(){this.internal.dispatchEvent("mouseout",0),this.internal.config.tooltip_onhide.call(this)},n.prototype.transform=function(t,e){var i=this.internal,n=0<=["pie","donut"].indexOf(t)?{withTransform:!0}:null;i.transformTo(e,t,n)},l.prototype.transformTo=function(t,e,i){var n=this,r=!n.hasArcType(),a=i||{withTransitionForAxis:r};a.withTransitionForTransform=!1,n.transiting=!1,n.setTargetType(t,e),n.updateTargets(n.data.targets),n.updateAndRedraw(a)},n.prototype.x=function(t){var e=this.internal;return arguments.length&&(e.updateTargetX(e.data.targets,t),e.redraw({withUpdateOrgXDomain:!0,withUpdateXDomain:!0})),e.data.xs},n.prototype.xs=function(t){var e=this.internal;return arguments.length&&(e.updateTargetXs(e.data.targets,t),e.redraw({withUpdateOrgXDomain:!0,withUpdateXDomain:!0})),e.data.xs},(n.prototype.zoom=function(t){var e=this.internal;return t?(e.isTimeSeries()&&(t=t.map(function(t){return e.parseDate(t)})),e.config.subchart_show?e.brush.selectionAsValue(t,!0):(e.updateXDomain(null,!0,!1,!1,t),e.redraw({withY:e.config.zoom_rescale,withSubchart:!1})),e.config.zoom_onzoom.call(this,e.x.orgDomain()),t):e.x.domain()}).enable=function(t){var e=this.internal;e.config.zoom_enabled=t,e.updateAndRedraw()},n.prototype.unzoom=function(){var t=this.internal;t.config.subchart_show?t.brush.clear():(t.updateXDomain(null,!0,!1,!1,t.subX.domain()),t.redraw({withY:t.config.zoom_rescale,withSubchart:!1}))},n.prototype.zoom.max=function(t){var e=this.internal,i=e.config,n=e.d3;if(0!==t&&!t)return i.zoom_x_max;i.zoom_x_max=n.max([e.orgXDomain[1],t])},n.prototype.zoom.min=function(t){var e=this.internal,i=e.config,n=e.d3;if(0!==t&&!t)return i.zoom_x_min;i.zoom_x_min=n.min([e.orgXDomain[0],t])},n.prototype.zoom.range=function(t){if(!arguments.length)return{max:this.domain.max(),min:this.domain.min()};k(t.max)&&this.domain.max(t.max),k(t.min)&&this.domain.min(t.min)},l.prototype.initPie=function(){var t=this,e=t.d3;t.pie=e.pie().padAngle(this.getPadAngle.bind(this)).value(function(t){return t.values.reduce(function(t,e){return t+e.value},0)});var i=t.getOrderFunction();if(i&&(t.isOrderAsc()||t.isOrderDesc())){var n=i;i=function(t,e){return-1*n(t,e)}}t.pie.sort(i||null)},l.prototype.updateRadius=function(){var t=this,e=t.config,i=e.gauge_width||e.donut_width,n=t.filterTargetsToShow(t.data.targets).length*t.config.gauge_arcs_minWidth;t.radiusExpanded=Math.min(t.arcWidth,t.arcHeight)/2*(t.hasType("gauge")?.85:1),t.radius=.95*t.radiusExpanded,t.innerRadiusRatio=i?(t.radius-i)/t.radius:.6,t.innerRadius=t.hasType("donut")||t.hasType("gauge")?t.radius*t.innerRadiusRatio:0,t.gaugeArcWidth=i||(n<=t.radius-t.innerRadius?t.radius-t.innerRadius:n<=t.radius?n:t.radius)},l.prototype.getPadAngle=function(){return this.hasType("pie")?this.config.pie_padAngle||0:this.hasType("donut")&&this.config.donut_padAngle||0},l.prototype.updateArc=function(){var t=this;t.svgArc=t.getSvgArc(),t.svgArcExpanded=t.getSvgArcExpanded(),t.svgArcExpandedSub=t.getSvgArcExpanded(.98)},l.prototype.updateAngle=function(e){var t,i,n,r,a=this,o=a.config,s=!1,c=0;return o?(a.pie(a.filterTargetsToShow(a.data.targets)).forEach(function(t){s||t.data.id!==e.data.id||(s=!0,(e=t).index=c),c++}),isNaN(e.startAngle)&&(e.startAngle=0),isNaN(e.endAngle)&&(e.endAngle=e.startAngle),a.isGaugeType(e.data)&&(t=o.gauge_min,i=o.gauge_max,n=Math.PI*(o.gauge_fullCircle?2:1)/(i-t),r=e.value<t?0:e.value<i?e.value-t:i-t,e.startAngle=o.gauge_startingAngle,e.endAngle=e.startAngle+n*r),s?e:null):null},l.prototype.getSvgArc=function(){var n=this,e=n.hasType("gauge"),i=n.gaugeArcWidth/n.filterTargetsToShow(n.data.targets).length,r=n.d3.arc().outerRadius(function(t){return e?n.radius-i*t.index:n.radius}).innerRadius(function(t){return e?n.radius-i*(t.index+1):n.innerRadius}),t=function(t,e){var i;return e?r(t):(i=n.updateAngle(t))?r(i):"M 0 0"};return t.centroid=r.centroid,t},l.prototype.getSvgArcExpanded=function(e){e=e||1;var i=this,n=i.hasType("gauge"),r=i.gaugeArcWidth/i.filterTargetsToShow(i.data.targets).length,a=Math.min(i.radiusExpanded*e-i.radius,.8*r-100*(1-e)),o=i.d3.arc().outerRadius(function(t){return n?i.radius-r*t.index+a:i.radiusExpanded*e}).innerRadius(function(t){return n?i.radius-r*(t.index+1):i.innerRadius});return function(t){var e=i.updateAngle(t);return e?o(e):"M 0 0"}},l.prototype.getArc=function(t,e,i){return i||this.isArcType(t.data)?this.svgArc(t,e):"M 0 0"},l.prototype.transformForArcLabel=function(t){var e,i,n,r,a,o=this,s=o.config,c=o.updateAngle(t),d="",l=o.hasType("gauge");if(c&&!l)e=this.svgArc.centroid(c),i=isNaN(e[0])?0:e[0],n=isNaN(e[1])?0:e[1],r=Math.sqrt(i*i+n*n),d="translate("+i*(a=o.hasType("donut")&&s.donut_label_ratio?h(s.donut_label_ratio)?s.donut_label_ratio(t,o.radius,r):s.donut_label_ratio:o.hasType("pie")&&s.pie_label_ratio?h(s.pie_label_ratio)?s.pie_label_ratio(t,o.radius,r):s.pie_label_ratio:o.radius&&r?(.375<36/o.radius?1.175-36/o.radius:.8)*o.radius/r:0)+","+n*a+")";else if(c&&l&&1<o.filterTargetsToShow(o.data.targets).length){var u=Math.sin(c.endAngle-Math.PI/2);d="translate("+(i=Math.cos(c.endAngle-Math.PI/2)*(o.radiusExpanded+25))+","+(n=u*(o.radiusExpanded+15-Math.abs(10*u))+3)+")"}return d},l.prototype.getArcRatio=function(t){return this.getRatio("arc",t)},l.prototype.convertToArcData=function(t){return this.addName({id:t.data.id,value:t.value,ratio:this.getRatio("arc",t),index:t.index})},l.prototype.textForArcLabel=function(t){var e,i,n,r,a,o=this;return o.shouldShowArcLabel()?(i=(e=o.updateAngle(t))?e.value:null,n=o.getRatio("arc",e),r=t.data.id,o.hasType("gauge")||o.meetsArcLabelThreshold(n)?(a=o.getArcLabelFormat())?a(i,n,r):o.defaultArcValueFormat(i,n):""):""},l.prototype.textForGaugeMinMax=function(t,e){var i=this.getGaugeLabelExtents();return i?i(t,e):t},l.prototype.expandArc=function(t){var e,i=this;i.transiting?e=window.setInterval(function(){i.transiting||(window.clearInterval(e),0<i.legend.selectAll(".c3-legend-item-focused").size()&&i.expandArc(t))},10):(t=i.mapToTargetIds(t),i.svg.selectAll(i.selectorTargets(t,"."+B.chartArc)).each(function(t){i.shouldExpand(t.data.id)&&i.d3.select(this).selectAll("path").transition().duration(i.expandDuration(t.data.id)).attr("d",i.svgArcExpanded).transition().duration(2*i.expandDuration(t.data.id)).attr("d",i.svgArcExpandedSub).each(function(t){i.isDonutType(t.data)})}))},l.prototype.unexpandArc=function(t){var e=this;e.transiting||(t=e.mapToTargetIds(t),e.svg.selectAll(e.selectorTargets(t,"."+B.chartArc)).selectAll("path").transition().duration(function(t){return e.expandDuration(t.data.id)}).attr("d",e.svgArc),e.svg.selectAll("."+B.arc))},l.prototype.expandDuration=function(t){var e=this.config;return this.isDonutType(t)?e.donut_expand_duration:this.isGaugeType(t)?e.gauge_expand_duration:this.isPieType(t)?e.pie_expand_duration:50},l.prototype.shouldExpand=function(t){var e=this.config;return this.isDonutType(t)&&e.donut_expand||this.isGaugeType(t)&&e.gauge_expand||this.isPieType(t)&&e.pie_expand},l.prototype.shouldShowArcLabel=function(){var t=this.config,e=!0;return this.hasType("donut")?e=t.donut_label_show:this.hasType("pie")&&(e=t.pie_label_show),e},l.prototype.meetsArcLabelThreshold=function(t){var e=this.config;return(this.hasType("donut")?e.donut_label_threshold:e.pie_label_threshold)<=t},l.prototype.getArcLabelFormat=function(){var t=this.config,e=t.pie_label_format;return this.hasType("gauge")?e=t.gauge_label_format:this.hasType("donut")&&(e=t.donut_label_format),e},l.prototype.getGaugeLabelExtents=function(){return this.config.gauge_label_extents},l.prototype.getArcTitle=function(){return this.hasType("donut")?this.config.donut_title:""},l.prototype.updateTargetsForArc=function(t){var e,i=this,n=i.main,r=i.classChartArc.bind(i),a=i.classArcs.bind(i),o=i.classFocus.bind(i);(e=n.select("."+B.chartArcs).selectAll("."+B.chartArc).data(i.pie(t)).attr("class",function(t){return r(t)+o(t.data)}).enter().append("g").attr("class",r)).append("g").attr("class",a),e.append("text").attr("dy",i.hasType("gauge")?"-.1em":".35em").style("opacity",0).style("text-anchor","middle").style("pointer-events","none")},l.prototype.initArc=function(){var t=this;t.arcs=t.main.select("."+B.chart).append("g").attr("class",B.chartArcs).attr("transform",t.getTranslate("arc")),t.arcs.append("text").attr("class",B.chartArcsTitle).style("text-anchor","middle").text(t.getArcTitle())},l.prototype.redrawArc=function(t,e,i){var n,r,a,o,l=this,u=l.d3,s=l.config,c=l.main,d=l.hasType("gauge");if(r=(n=c.selectAll("."+B.arcs).selectAll("."+B.arc).data(l.arcData.bind(l))).enter().append("path").attr("class",l.classArc.bind(l)).style("fill",function(t){return l.color(t.data)}).style("cursor",function(t){return s.interaction_enabled&&s.data_selection_isselectable(t)?"pointer":null}).each(function(t){l.isGaugeType(t.data)&&(t.startAngle=t.endAngle=s.gauge_startingAngle),this._current=t}).merge(n),d&&(o=(a=c.selectAll("."+B.arcs).selectAll("."+B.arcLabelLine).data(l.arcData.bind(l))).enter().append("rect").attr("class",function(t){return B.arcLabelLine+" "+B.target+" "+B.target+"-"+t.data.id}).merge(a),1===l.filterTargetsToShow(l.data.targets).length?o.style("display","none"):o.style("fill",function(t){return l.levelColor?l.levelColor(t.data.values[0].value):l.color(t.data)}).style("display",s.gauge_labelLine_show?"":"none").each(function(t){var e=0,i=0,n=0,r="";if(l.hiddenTargetIds.indexOf(t.data.id)<0){var a=l.updateAngle(t),o=l.gaugeArcWidth/l.filterTargetsToShow(l.data.targets).length*(a.index+1),s=a.endAngle-Math.PI/2,c=l.radius-o,d=s-(0===c?0:1/c);e=l.radiusExpanded-l.radius+o,i=Math.cos(d)*c,n=Math.sin(d)*c,r="rotate("+180*s/Math.PI+", "+i+", "+n+")"}u.select(this).attr("x",i).attr("y",n).attr("width",e).attr("height",2).attr("transform",r).style("stroke-dasharray","0, "+(e+2)+", 0")})),r.attr("transform",function(t){return!l.isGaugeType(t.data)&&i?"scale(0)":""}).on("mouseover",s.interaction_enabled?function(t){var e,i;l.transiting||(e=l.updateAngle(t))&&(i=l.convertToArcData(e),l.expandArc(e.data.id),l.api.focus(e.data.id),l.toggleFocusLegend(e.data.id,!0),l.config.data_onmouseover(i,this))}:null).on("mousemove",s.interaction_enabled?function(t){var e,i=l.updateAngle(t);i&&(e=[l.convertToArcData(i)],l.showTooltip(e,this))}:null).on("mouseout",s.interaction_enabled?function(t){var e,i;l.transiting||(e=l.updateAngle(t))&&(i=l.convertToArcData(e),l.unexpandArc(e.data.id),l.api.revert(),l.revertLegend(),l.hideTooltip(),l.config.data_onmouseout(i,this))}:null).on("click",s.interaction_enabled?function(t,e){var i,n=l.updateAngle(t);n&&(i=l.convertToArcData(n),l.toggleShape&&l.toggleShape(this,i,e),l.config.data_onclick.call(l.api,i,this))}:null).each(function(){l.transiting=!0}).transition().duration(t).attrTween("d",function(i){var n,t=l.updateAngle(i);return t?(isNaN(this._current.startAngle)&&(this._current.startAngle=0),isNaN(this._current.endAngle)&&(this._current.endAngle=this._current.startAngle),n=u.interpolate(this._current,t),this._current=n(0),function(t){if(null===l.config)return"M 0 0";var e=n(t);return e.data=i.data,l.getArc(e,!0)}):function(){return"M 0 0"}}).attr("transform",i?"scale(1)":"").style("fill",function(t){return l.levelColor?l.levelColor(t.data.values[0].value):l.color(t.data.id)}).call(l.endall,function(){l.transiting=!1}),n.exit().transition().duration(e).style("opacity",0).remove(),c.selectAll("."+B.chartArc).select("text").style("opacity",0).attr("class",function(t){return l.isGaugeType(t.data)?B.gaugeValue:""}).text(l.textForArcLabel.bind(l)).attr("transform",l.transformForArcLabel.bind(l)).style("font-size",function(t){return l.isGaugeType(t.data)&&1===l.filterTargetsToShow(l.data.targets).length?Math.round(l.radius/5)+"px":""}).transition().duration(t).style("opacity",function(t){return l.isTargetToShow(t.data.id)&&l.isArcType(t.data)?1:0}),c.select("."+B.chartArcsTitle).style("opacity",l.hasType("donut")||d?1:0),d){var h=0,g=l.arcs.select("g."+B.chartArcsBackground).selectAll("path."+B.chartArcsBackground).data(l.data.targets);g.enter().append("path").attr("class",function(t,e){return B.chartArcsBackground+" "+B.chartArcsBackground+"-"+e}).merge(g).attr("d",function(t){if(0<=l.hiddenTargetIds.indexOf(t.id))return"M 0 0";var e={data:[{value:s.gauge_max}],startAngle:s.gauge_startingAngle,endAngle:-1*s.gauge_startingAngle*(s.gauge_fullCircle?Math.PI:1),index:h++};return l.getArc(e,!0,!0)}),g.exit().remove(),l.arcs.select("."+B.chartArcsGaugeUnit).attr("dy",".75em").text(s.gauge_label_show?s.gauge_units:""),l.arcs.select("."+B.chartArcsGaugeMin).attr("dx",-1*(l.innerRadius+(l.radius-l.innerRadius)/(s.gauge_fullCircle?1:2))+"px").attr("dy","1.2em").text(s.gauge_label_show?l.textForGaugeMinMax(s.gauge_min,!1):""),l.arcs.select("."+B.chartArcsGaugeMax).attr("dx",l.innerRadius+(l.radius-l.innerRadius)/(s.gauge_fullCircle?1:2)+"px").attr("dy","1.2em").text(s.gauge_label_show?l.textForGaugeMinMax(s.gauge_max,!0):"")}},l.prototype.initGauge=function(){var t=this.arcs;this.hasType("gauge")&&(t.append("g").attr("class",B.chartArcsBackground),t.append("text").attr("class",B.chartArcsGaugeUnit).style("text-anchor","middle").style("pointer-events","none"),t.append("text").attr("class",B.chartArcsGaugeMin).style("text-anchor","middle").style("pointer-events","none"),t.append("text").attr("class",B.chartArcsGaugeMax).style("text-anchor","middle").style("pointer-events","none"))},l.prototype.getGaugeLabelHeight=function(){return this.config.gauge_label_show?20:0},l.prototype.addToCache=function(t,e){this.cache["$".concat(t)]=e},l.prototype.getFromCache=function(t){return this.cache["$".concat(t)]},l.prototype.resetCache=function(){var e=this;Object.keys(this.cache).filter(function(t){return/^\$/.test(t)}).forEach(function(t){delete e.cache[t]})},l.prototype.hasCaches=function(t){for(var e=0;e<t.length;e++)if(!(t[e]in this.cache))return!1;return!0},l.prototype.addCache=function(t,e){this.cache[t]=this.cloneTarget(e)},l.prototype.getCaches=function(t){var e,i=[];for(e=0;e<t.length;e++)t[e]in this.cache&&i.push(this.cloneTarget(this.cache[t[e]]));return i},l.prototype.categoryName=function(t){var e=this.config;return t<e.axis_x_categories.length?e.axis_x_categories[t]:t},l.prototype.generateTargetClass=function(t){return t||0===t?("-"+t).replace(/\s/g,"-"):""},l.prototype.generateClass=function(t,e){return" "+t+" "+t+this.generateTargetClass(e)},l.prototype.classText=function(t){return this.generateClass(B.text,t.index)},l.prototype.classTexts=function(t){return this.generateClass(B.texts,t.id)},l.prototype.classShape=function(t){return this.generateClass(B.shape,t.index)},l.prototype.classShapes=function(t){return this.generateClass(B.shapes,t.id)},l.prototype.classLine=function(t){return this.classShape(t)+this.generateClass(B.line,t.id)},l.prototype.classLines=function(t){return this.classShapes(t)+this.generateClass(B.lines,t.id)},l.prototype.classCircle=function(t){return this.classShape(t)+this.generateClass(B.circle,t.index)},l.prototype.classCircles=function(t){return this.classShapes(t)+this.generateClass(B.circles,t.id)},l.prototype.classBar=function(t){return this.classShape(t)+this.generateClass(B.bar,t.index)},l.prototype.classBars=function(t){return this.classShapes(t)+this.generateClass(B.bars,t.id)},l.prototype.classArc=function(t){return this.classShape(t.data)+this.generateClass(B.arc,t.data.id)},l.prototype.classArcs=function(t){return this.classShapes(t.data)+this.generateClass(B.arcs,t.data.id)},l.prototype.classArea=function(t){return this.classShape(t)+this.generateClass(B.area,t.id)},l.prototype.classAreas=function(t){return this.classShapes(t)+this.generateClass(B.areas,t.id)},l.prototype.classRegion=function(t,e){return this.generateClass(B.region,e)+" "+("class"in t?t.class:"")},l.prototype.classEvent=function(t){return this.generateClass(B.eventRect,t.index)},l.prototype.classTarget=function(t){var e=this.config.data_classes[t],i="";return e&&(i=" "+B.target+"-"+e),this.generateClass(B.target,t)+i},l.prototype.classFocus=function(t){return this.classFocused(t)+this.classDefocused(t)},l.prototype.classFocused=function(t){return" "+(0<=this.focusedTargetIds.indexOf(t.id)?B.focused:"")},l.prototype.classDefocused=function(t){return" "+(0<=this.defocusedTargetIds.indexOf(t.id)?B.defocused:"")},l.prototype.classChartText=function(t){return B.chartText+this.classTarget(t.id)},l.prototype.classChartLine=function(t){return B.chartLine+this.classTarget(t.id)},l.prototype.classChartBar=function(t){return B.chartBar+this.classTarget(t.id)},l.prototype.classChartArc=function(t){return B.chartArc+this.classTarget(t.data.id)},l.prototype.getTargetSelectorSuffix=function(t){var e=this.generateTargetClass(t);return window.CSS&&window.CSS.escape?window.CSS.escape(e):e.replace(/([?!@#$%^&*()=+,.<>'":;\[\]\/|~`{}\\])/g,"\\$1")},l.prototype.selectorTarget=function(t,e){return(e||"")+"."+B.target+this.getTargetSelectorSuffix(t)},l.prototype.selectorTargets=function(t,e){var i=this;return(t=t||[]).length?t.map(function(t){return i.selectorTarget(t,e)}):null},l.prototype.selectorLegend=function(t){return"."+B.legendItem+this.getTargetSelectorSuffix(t)},l.prototype.selectorLegends=function(t){var e=this;return t&&t.length?t.map(function(t){return e.selectorLegend(t)}):null},l.prototype.getClipPath=function(t){return"url("+(0<=window.navigator.appVersion.toLowerCase().indexOf("msie 9.")?"":document.URL.split("#")[0])+"#"+t+")"},l.prototype.appendClip=function(t,e){return t.append("clipPath").attr("id",e).append("rect")},l.prototype.getAxisClipX=function(t){var e=Math.max(30,this.margin.left);return t?-(1+e):-(e-1)},l.prototype.getAxisClipY=function(t){return t?-20:-this.margin.top},l.prototype.getXAxisClipX=function(){return this.getAxisClipX(!this.config.axis_rotated)},l.prototype.getXAxisClipY=function(){return this.getAxisClipY(!this.config.axis_rotated)},l.prototype.getYAxisClipX=function(){return this.config.axis_y_inner?-1:this.getAxisClipX(this.config.axis_rotated)},l.prototype.getYAxisClipY=function(){return this.getAxisClipY(this.config.axis_rotated)},l.prototype.getAxisClipWidth=function(t){var e=Math.max(30,this.margin.left),i=Math.max(30,this.margin.right);return t?this.width+2+e+i:this.margin.left+20},l.prototype.getAxisClipHeight=function(t){return(t?this.margin.bottom:this.margin.top+this.height)+20},l.prototype.getXAxisClipWidth=function(){return this.getAxisClipWidth(!this.config.axis_rotated)},l.prototype.getXAxisClipHeight=function(){return this.getAxisClipHeight(!this.config.axis_rotated)},l.prototype.getYAxisClipWidth=function(){return this.getAxisClipWidth(this.config.axis_rotated)+(this.config.axis_y_inner?20:0)},l.prototype.getYAxisClipHeight=function(){return this.getAxisClipHeight(this.config.axis_rotated)},l.prototype.generateColor=function(){var t=this.config,e=this.d3,n=t.data_colors,r=C(t.color_pattern)?t.color_pattern:e.schemeCategory10,a=t.data_color,o=[];return function(t){var e,i=t.id||t.data&&t.data.id||t;return n[i]instanceof Function?e=n[i](t):n[i]?e=n[i]:(o.indexOf(i)<0&&o.push(i),e=r[o.indexOf(i)%r.length],n[i]=e),a instanceof Function?a(e,t):e}},l.prototype.generateLevelColor=function(){var t=this.config,n=t.color_pattern,e=t.color_threshold,r="value"===e.unit,a=e.values&&e.values.length?e.values:[],o=e.max||100;return C(e)&&C(n)?function(t){var e,i=n[n.length-1];for(e=0;e<a.length;e++)if((r?t:100*t/o)<a[e]){i=n[e];break}return i}:null},l.prototype.getDefaultConfig=function(){var e={bindto:"#chart",svg_classname:void 0,size_width:void 0,size_height:void 0,padding_left:void 0,padding_right:void 0,padding_top:void 0,padding_bottom:void 0,resize_auto:!0,zoom_enabled:!1,zoom_initialRange:void 0,zoom_type:"scroll",zoom_disableDefaultBehavior:!1,zoom_privileged:!1,zoom_rescale:!1,zoom_onzoom:function(){},zoom_onzoomstart:function(){},zoom_onzoomend:function(){},zoom_x_min:void 0,zoom_x_max:void 0,interaction_brighten:!0,interaction_enabled:!0,onmouseover:function(){},onmouseout:function(){},onresize:function(){},onresized:function(){},oninit:function(){},onrendered:function(){},transition_duration:350,data_epochs:"epochs",data_x:void 0,data_xs:{},data_xFormat:"%Y-%m-%d",data_xLocaltime:!0,data_xSort:!0,data_idConverter:function(t){return t},data_names:{},data_classes:{},data_groups:[],data_axes:{},data_type:void 0,data_types:{},data_labels:{},data_order:"desc",data_regions:{},data_color:void 0,data_colors:{},data_hide:!1,data_filter:void 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0,legend_equally:!1,legend_padding:0,legend_item_tile_width:10,legend_item_tile_height:10,axis_rotated:!1,axis_x_show:!0,axis_x_type:"indexed",axis_x_localtime:!0,axis_x_categories:[],axis_x_tick_centered:!1,axis_x_tick_format:void 0,axis_x_tick_culling:{},axis_x_tick_culling_max:10,axis_x_tick_count:void 0,axis_x_tick_fit:!0,axis_x_tick_values:null,axis_x_tick_rotate:0,axis_x_tick_outer:!0,axis_x_tick_multiline:!0,axis_x_tick_multilineMax:0,axis_x_tick_width:null,axis_x_max:void 0,axis_x_min:void 0,axis_x_padding:{},axis_x_height:void 0,axis_x_selection:void 0,axis_x_label:{},axis_x_inner:void 0,axis_y_show:!0,axis_y_type:void 0,axis_y_max:void 0,axis_y_min:void 0,axis_y_inverted:!1,axis_y_center:void 0,axis_y_inner:void 0,axis_y_label:{},axis_y_tick_format:void 0,axis_y_tick_outer:!0,axis_y_tick_values:null,axis_y_tick_rotate:0,axis_y_tick_count:void 0,axis_y_tick_time_type:void 0,axis_y_tick_time_interval:void 0,axis_y_padding:{},axis_y_default:void 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e,i,n,r,a,o,s=this,c=s.config,d=s.mapToIds(t),l=s.getValuesAsIdKeyed(t);if(0<c.data_groups.length)for(o=s.hasNegativeValueInTargets(t),e=0;e<c.data_groups.length;e++)if(0!==(r=c.data_groups[e].filter(function(t){return 0<=d.indexOf(t)})).length)for(n=r[0],o&&l[n]&&l[n].forEach(function(t,e){l[n][e]=t<0?t:0}),i=1;i<r.length;i++)a=r[i],l[a]&&l[a].forEach(function(t,e){s.axis.getId(a)!==s.axis.getId(n)||!l[n]||o&&0<+t||(l[n][e]+=+t)});return s.d3.min(Object.keys(l).map(function(t){return s.d3.min(l[t])}))},l.prototype.getYDomainMax=function(t){var e,i,n,r,a,o,s=this,c=s.config,d=s.mapToIds(t),l=s.getValuesAsIdKeyed(t);if(0<c.data_groups.length)for(o=s.hasPositiveValueInTargets(t),e=0;e<c.data_groups.length;e++)if(0!==(r=c.data_groups[e].filter(function(t){return 0<=d.indexOf(t)})).length)for(n=r[0],o&&l[n]&&l[n].forEach(function(t,e){l[n][e]=0<t?t:0}),i=1;i<r.length;i++)a=r[i],l[a]&&l[a].forEach(function(t,e){s.axis.getId(a)!==s.axis.getId(n)||!l[n]||o&&+t<0||(l[n][e]+=+t)});return s.d3.max(Object.keys(l).map(function(t){return s.d3.max(l[t])}))},l.prototype.getYDomain=function(t,e,i){var n=this,r=n.config;if(n.isAxisNormalized(e))return[0,100];var a,o,s,c,d,l,u,h,g,p,f=t.filter(function(t){return n.axis.getId(t.id)===e}),_=i?n.filterByXDomain(f,i):f,x="y2"===e?r.axis_y2_min:r.axis_y_min,y="y2"===e?r.axis_y2_max:r.axis_y_max,m=n.getYDomainMin(_),S=n.getYDomainMax(_),w="y2"===e?r.axis_y2_center:r.axis_y_center,v=n.hasType("bar",_)&&r.bar_zerobased||n.hasType("area",_)&&r.area_zerobased,b="y2"===e?r.axis_y2_inverted:r.axis_y_inverted,T=n.hasDataLabel()&&r.axis_rotated,A=n.hasDataLabel()&&!r.axis_rotated;return m=P(x)?x:P(y)?m<y?m:y-10:m,S=P(y)?y:P(x)?x<S?S:x+10:S,0===_.length?"y2"===e?n.y2.domain():n.y.domain():(isNaN(m)&&(m=0),isNaN(S)&&(S=m),m===S&&(m<0?S=0:m=0),g=0<=m&&0<=S,p=m<=0&&S<=0,(P(x)&&g||P(y)&&p)&&(v=!1),v&&(g&&(m=0),p&&(S=0)),s=c=.1*(o=Math.abs(S-m)),void 0!==w&&(S=w+(d=Math.max(Math.abs(m),Math.abs(S))),m=w-d),T?(l=n.getDataLabelLength(m,S,"width"),u=R(n.y.range()),s+=o*((h=[l[0]/u,l[1]/u])[1]/(1-h[0]-h[1])),c+=o*(h[0]/(1-h[0]-h[1]))):A&&(l=n.getDataLabelLength(m,S,"height"),s+=n.axis.convertPixelsToAxisPadding(l[1],o),c+=n.axis.convertPixelsToAxisPadding(l[0],o)),"y"===e&&C(r.axis_y_padding)&&(s=n.axis.getPadding(r.axis_y_padding,"top",s,o),c=n.axis.getPadding(r.axis_y_padding,"bottom",c,o)),"y2"===e&&C(r.axis_y2_padding)&&(s=n.axis.getPadding(r.axis_y2_padding,"top",s,o),c=n.axis.getPadding(r.axis_y2_padding,"bottom",c,o)),v&&(g&&(c=m),p&&(s=-S)),a=[m-c,S+s],b?a.reverse():a)},l.prototype.getXDomainMin=function(t){var e=this,i=e.config;return k(i.axis_x_min)?e.isTimeSeries()?this.parseDate(i.axis_x_min):i.axis_x_min:e.d3.min(t,function(t){return e.d3.min(t.values,function(t){return t.x})})},l.prototype.getXDomainMax=function(t){var e=this,i=e.config;return k(i.axis_x_max)?e.isTimeSeries()?this.parseDate(i.axis_x_max):i.axis_x_max:e.d3.max(t,function(t){return e.d3.max(t.values,function(t){return t.x})})},l.prototype.getXDomainPadding=function(t){var e,i,n,r,a=this.config,o=t[1]-t[0];return i=this.isCategorized()?0:this.hasType("bar")?1<(e=this.getMaxDataCount())?o/(e-1)/2:.5:.01*o,"object"===s(a.axis_x_padding)&&C(a.axis_x_padding)?(n=P(a.axis_x_padding.left)?a.axis_x_padding.left:i,r=P(a.axis_x_padding.right)?a.axis_x_padding.right:i):n=r="number"==typeof a.axis_x_padding?a.axis_x_padding:i,{left:n,right:r}},l.prototype.getXDomain=function(t){var e=this,i=[e.getXDomainMin(t),e.getXDomainMax(t)],n=i[0],r=i[1],a=e.getXDomainPadding(i),o=0,s=0;return n-r!=0||e.isCategorized()||(r=e.isTimeSeries()?(n=new Date(.5*n.getTime()),new Date(1.5*r.getTime())):(n=0===n?1:.5*n,0===r?-1:1.5*r)),(n||0===n)&&(o=e.isTimeSeries()?new Date(n.getTime()-a.left):n-a.left),(r||0===r)&&(s=e.isTimeSeries()?new Date(r.getTime()+a.right):r+a.right),[o,s]},l.prototype.updateXDomain=function(t,e,i,n,r){var a=this,o=a.config;return i&&(a.x.domain(r||a.d3.extent(a.getXDomain(t))),a.orgXDomain=a.x.domain(),o.zoom_enabled&&a.zoom.update(),a.subX.domain(a.x.domain()),a.brush&&a.brush.updateScale(a.subX)),e&&a.x.domain(r||(!a.brush||a.brush.empty()?a.orgXDomain:a.brush.selectionAsValue())),n&&a.x.domain(a.trimXDomain(a.x.orgDomain())),a.x.domain()},l.prototype.trimXDomain=function(t){var e=this.getZoomDomain(),i=e[0],n=e[1];return t[0]<=i&&(t[1]=+t[1]+(i-t[0]),t[0]=i),n<=t[1]&&(t[0]=+t[0]-(t[1]-n),t[1]=n),t},l.prototype.drag=function(t){var e,i,n,r,h,g,p,f,_=this,a=_.config,o=_.main,x=_.d3;_.hasArcType()||a.data_selection_enabled&&a.data_selection_multiple&&(e=_.dragStart[0],i=_.dragStart[1],n=t[0],r=t[1],h=Math.min(e,n),g=Math.max(e,n),p=a.data_selection_grouped?_.margin.top:Math.min(i,r),f=a.data_selection_grouped?_.height:Math.max(i,r),o.select("."+B.dragarea).attr("x",h).attr("y",p).attr("width",g-h).attr("height",f-p),o.selectAll("."+B.shapes).selectAll("."+B.shape).filter(function(t){return a.data_selection_isselectable(t)}).each(function(t,e){var i,n,r,a,o,s,c=x.select(this),d=c.classed(B.SELECTED),l=c.classed(B.INCLUDED),u=!1;if(c.classed(B.circle))i=1*c.attr("cx"),n=1*c.attr("cy"),o=_.togglePoint,u=h<i&&i<g&&p<n&&n<f;else{if(!c.classed(B.bar))return;i=(s=y(this)).x,n=s.y,r=s.width,a=s.height,o=_.togglePath,u=!(g<i||i+r<h||f<n||n+a<p)}u^l&&(c.classed(B.INCLUDED,!l),c.classed(B.SELECTED,!d),o.call(_,!d,c,t,e))}))},l.prototype.dragstart=function(t){var e=this,i=e.config;e.hasArcType()||i.data_selection_enabled&&(e.dragStart=t,e.main.select("."+B.chart).append("rect").attr("class",B.dragarea).style("opacity",.1),e.dragging=!0)},l.prototype.dragend=function(){var t=this,e=t.config;t.hasArcType()||e.data_selection_enabled&&(t.main.select("."+B.dragarea).transition().duration(100).style("opacity",0).remove(),t.main.selectAll("."+B.shape).classed(B.INCLUDED,!1),t.dragging=!1)},l.prototype.getYFormat=function(t){var n=this,r=t&&!n.hasType("gauge")?n.defaultArcValueFormat:n.yFormat,a=t&&!n.hasType("gauge")?n.defaultArcValueFormat:n.y2Format;return function(t,e,i){return("y2"===n.axis.getId(i)?a:r).call(n,t,e)}},l.prototype.yFormat=function(t){var e=this.config;return(e.axis_y_tick_format?e.axis_y_tick_format:this.defaultValueFormat)(t)},l.prototype.y2Format=function(t){var e=this.config;return(e.axis_y2_tick_format?e.axis_y2_tick_format:this.defaultValueFormat)(t)},l.prototype.defaultValueFormat=function(t){return P(t)?+t:""},l.prototype.defaultArcValueFormat=function(t,e){return(100*e).toFixed(1)+"%"},l.prototype.dataLabelFormat=function(t){var e=this.config.data_labels,i=function(t){return P(t)?+t:""};return"function"==typeof e.format?e.format:"object"===s(e.format)?e.format[t]?!0===e.format[t]?i:e.format[t]:function(){return""}:i},l.prototype.initGrid=function(){var t=this,e=t.config,i=t.d3;t.grid=t.main.append("g").attr("clip-path",t.clipPathForGrid).attr("class",B.grid),e.grid_x_show&&t.grid.append("g").attr("class",B.xgrids),e.grid_y_show&&t.grid.append("g").attr("class",B.ygrids),e.grid_focus_show&&t.grid.append("g").attr("class",B.xgridFocus).append("line").attr("class",B.xgridFocus),t.xgrid=i.selectAll([]),e.grid_lines_front||t.initGridLines()},l.prototype.initGridLines=function(){var t=this,e=t.d3;t.gridLines=t.main.append("g").attr("clip-path",t.clipPathForGrid).attr("class",B.grid+" "+B.gridLines),t.gridLines.append("g").attr("class",B.xgridLines),t.gridLines.append("g").attr("class",B.ygridLines),t.xgridLines=e.selectAll([])},l.prototype.updateXGrid=function(t){var e=this,i=e.config,n=e.d3,r=e.generateGridData(i.grid_x_type,e.x),a=e.isCategorized()?e.xAxis.tickOffset():0;e.xgridAttr=i.axis_rotated?{x1:0,x2:e.width,y1:function(t){return e.x(t)-a},y2:function(t){return e.x(t)-a}}:{x1:function(t){return e.x(t)+a},x2:function(t){return e.x(t)+a},y1:0,y2:e.height},e.xgridAttr.opacity=function(){return+n.select(this).attr(i.axis_rotated?"y1":"x1")===(i.axis_rotated?e.height:0)?0:1};var o=e.main.select("."+B.xgrids).selectAll("."+B.xgrid).data(r),s=o.enter().append("line").attr("class",B.xgrid).attr("x1",e.xgridAttr.x1).attr("x2",e.xgridAttr.x2).attr("y1",e.xgridAttr.y1).attr("y2",e.xgridAttr.y2).style("opacity",0);e.xgrid=s.merge(o),t||e.xgrid.attr("x1",e.xgridAttr.x1).attr("x2",e.xgridAttr.x2).attr("y1",e.xgridAttr.y1).attr("y2",e.xgridAttr.y2).style("opacity",e.xgridAttr.opacity),o.exit().remove()},l.prototype.updateYGrid=function(){var t=this,e=t.config,i=t.yAxis.tickValues()||t.y.ticks(e.grid_y_ticks),n=t.main.select("."+B.ygrids).selectAll("."+B.ygrid).data(i),r=n.enter().append("line").attr("class",B.ygrid);t.ygrid=r.merge(n),t.ygrid.attr("x1",e.axis_rotated?t.y:0).attr("x2",e.axis_rotated?t.y:t.width).attr("y1",e.axis_rotated?0:t.y).attr("y2",e.axis_rotated?t.height:t.y),n.exit().remove(),t.smoothLines(t.ygrid,"grid")},l.prototype.gridTextAnchor=function(t){return t.position?t.position:"end"},l.prototype.gridTextDx=function(t){return"start"===t.position?4:"middle"===t.position?0:-4},l.prototype.xGridTextX=function(t){return"start"===t.position?-this.height:"middle"===t.position?-this.height/2:0},l.prototype.yGridTextX=function(t){return"start"===t.position?0:"middle"===t.position?this.width/2:this.width},l.prototype.updateGrid=function(t){var e,i,n,r,a=this,o=a.main,s=a.config,c=a.xv.bind(a),d=a.yv.bind(a),l=a.xGridTextX.bind(a),u=a.yGridTextX.bind(a);a.grid.style("visibility",a.hasArcType()?"hidden":"visible"),o.select("line."+B.xgridFocus).style("visibility","hidden"),s.grid_x_show&&a.updateXGrid(),(i=(e=o.select("."+B.xgridLines).selectAll("."+B.xgridLine).data(s.grid_x_lines)).enter().append("g").attr("class",function(t){return B.xgridLine+(t.class?" "+t.class:"")})).append("line").attr("x1",s.axis_rotated?0:c).attr("x2",s.axis_rotated?a.width:c).attr("y1",s.axis_rotated?c:0).attr("y2",s.axis_rotated?c:a.height).style("opacity",0),i.append("text").attr("text-anchor",a.gridTextAnchor).attr("transform",s.axis_rotated?"":"rotate(-90)").attr("x",s.axis_rotated?u:l).attr("y",c).attr("dx",a.gridTextDx).attr("dy",-5).style("opacity",0),a.xgridLines=i.merge(e),e.exit().transition().duration(t).style("opacity",0).remove(),s.grid_y_show&&a.updateYGrid(),(r=(n=o.select("."+B.ygridLines).selectAll("."+B.ygridLine).data(s.grid_y_lines)).enter().append("g").attr("class",function(t){return B.ygridLine+(t.class?" "+t.class:"")})).append("line").attr("x1",s.axis_rotated?d:0).attr("x2",s.axis_rotated?d:a.width).attr("y1",s.axis_rotated?0:d).attr("y2",s.axis_rotated?a.height:d).style("opacity",0),r.append("text").attr("text-anchor",a.gridTextAnchor).attr("transform",s.axis_rotated?"rotate(-90)":"").attr("x",s.axis_rotated?l:u).attr("y",d).attr("dx",a.gridTextDx).attr("dy",-5).style("opacity",0),a.ygridLines=r.merge(n),a.ygridLines.select("line").transition().duration(t).attr("x1",s.axis_rotated?d:0).attr("x2",s.axis_rotated?d:a.width).attr("y1",s.axis_rotated?0:d).attr("y2",s.axis_rotated?a.height:d).style("opacity",1),a.ygridLines.select("text").transition().duration(t).attr("x",s.axis_rotated?a.xGridTextX.bind(a):a.yGridTextX.bind(a)).attr("y",d).text(function(t){return t.text}).style("opacity",1),n.exit().transition().duration(t).style("opacity",0).remove()},l.prototype.redrawGrid=function(t,e){var i=this,n=i.config,r=i.xv.bind(i),a=i.xgridLines.select("line"),o=i.xgridLines.select("text");return[(t?a.transition(e):a).attr("x1",n.axis_rotated?0:r).attr("x2",n.axis_rotated?i.width:r).attr("y1",n.axis_rotated?r:0).attr("y2",n.axis_rotated?r:i.height).style("opacity",1),(t?o.transition(e):o).attr("x",n.axis_rotated?i.yGridTextX.bind(i):i.xGridTextX.bind(i)).attr("y",r).text(function(t){return t.text}).style("opacity",1)]},l.prototype.showXGridFocus=function(t){var e=this,i=e.config,n=t.filter(function(t){return t&&P(t.value)}),r=e.main.selectAll("line."+B.xgridFocus),a=e.xx.bind(e);i.tooltip_show&&(e.hasType("scatter")||e.hasType("stanford")||e.hasArcType()||(r.style("visibility","visible").data([n[0]]).attr(i.axis_rotated?"y1":"x1",a).attr(i.axis_rotated?"y2":"x2",a),e.smoothLines(r,"grid")))},l.prototype.hideXGridFocus=function(){this.main.select("line."+B.xgridFocus).style("visibility","hidden")},l.prototype.updateXgridFocus=function(){var t=this.config;this.main.select("line."+B.xgridFocus).attr("x1",t.axis_rotated?0:-10).attr("x2",t.axis_rotated?this.width:-10).attr("y1",t.axis_rotated?-10:0).attr("y2",t.axis_rotated?-10:this.height)},l.prototype.generateGridData=function(t,e){var i,n,r,a,o=[],s=this.main.select("."+B.axisX).selectAll(".tick").size();if("year"===t)for(n=(i=this.getXDomain())[0].getFullYear(),r=i[1].getFullYear(),a=n;a<=r;a++)o.push(new Date(a+"-01-01 00:00:00"));else(o=e.ticks(10)).length>s&&(o=o.filter(function(t){return(""+t).indexOf(".")<0}));return o},l.prototype.getGridFilterToRemove=function(t){return t?function(e){var i=!1;return[].concat(t).forEach(function(t){("value"in t&&e.value===t.value||"class"in t&&e.class===t.class)&&(i=!0)}),i}:function(){return!0}},l.prototype.removeGridLines=function(t,e){var i=this.config,n=this.getGridFilterToRemove(t),r=function(t){return!n(t)},a=e?B.xgridLines:B.ygridLines,o=e?B.xgridLine:B.ygridLine;this.main.select("."+a).selectAll("."+o).filter(n).transition().duration(i.transition_duration).style("opacity",0).remove(),e?i.grid_x_lines=i.grid_x_lines.filter(r):i.grid_y_lines=i.grid_y_lines.filter(r)},l.prototype.initEventRect=function(){var t=this,e=t.config;t.main.select("."+B.chart).append("g").attr("class",B.eventRects).style("fill-opacity",0),t.eventRect=t.main.select("."+B.eventRects).append("rect").attr("class",B.eventRect),e.zoom_enabled&&t.zoom&&(t.eventRect.call(t.zoom).on("dblclick.zoom",null),e.zoom_initialRange&&t.eventRect.transition().duration(0).call(t.zoom.transform,t.zoomTransform(e.zoom_initialRange)))},l.prototype.redrawEventRect=function(){var t,e,r=this,a=r.d3,o=r.config;function s(){r.svg.select("."+B.eventRect).style("cursor",null),r.hideXGridFocus(),r.hideTooltip(),r.unexpandCircles(),r.unexpandBars()}t=r.width,e=r.height,r.main.select("."+B.eventRects).style("cursor",o.zoom_enabled?o.axis_rotated?"ns-resize":"ew-resize":null),r.eventRect.attr("x",0).attr("y",0).attr("width",t).attr("height",e).on("mouseout",o.interaction_enabled?function(){o&&(r.hasArcType()||s())}:null).on("mousemove",o.interaction_enabled?function(){var t,e,i,n;r.dragging||r.hasArcType(t)||(t=r.filterTargetsToShow(r.data.targets),e=a.mouse(this),i=r.findClosestFromTargets(t,e),!r.mouseover||i&&i.id===r.mouseover.id||(o.data_onmouseout.call(r.api,r.mouseover),r.mouseover=void 0),i?(n=(r.isScatterOrStanfordType(i)||!o.tooltip_grouped?[i]:r.filterByX(t,i.x)).map(function(t){return r.addName(t)}),r.showTooltip(n,this),o.point_focus_expand_enabled&&(r.unexpandCircles(),n.forEach(function(t){r.expandCircles(t.index,t.id,!1)})),r.expandBars(i.index,i.id,!0),r.showXGridFocus(n),(r.isBarType(i.id)||r.dist(i,e)<o.point_sensitivity)&&(r.svg.select("."+B.eventRect).style("cursor","pointer"),r.mouseover||(o.data_onmouseover.call(r.api,i),r.mouseover=i))):s())}:null).on("click",o.interaction_enabled?function(){var t,e,i;r.hasArcType(t)||(t=r.filterTargetsToShow(r.data.targets),e=a.mouse(this),(i=r.findClosestFromTargets(t,e))&&(r.isBarType(i.id)||r.dist(i,e)<o.point_sensitivity)&&(r.isScatterOrStanfordType(i)||!o.data_selection_grouped?[i]:r.filterByX(t,i.x)).forEach(function(t){r.main.selectAll("."+B.shapes+r.getTargetSelectorSuffix(t.id)).selectAll("."+B.shape+"-"+t.index).each(function(){(o.data_selection_grouped||r.isWithinShape(this,t))&&(r.toggleShape(this,t,t.index),o.data_onclick.call(r.api,t,this))})}))}:null).call(o.interaction_enabled&&o.data_selection_draggable&&r.drag?a.drag().on("drag",function(){r.drag(a.mouse(this))}).on("start",function(){r.dragstart(a.mouse(this))}).on("end",function(){r.dragend()}):function(){})},l.prototype.getMousePosition=function(t){return[this.x(t.x),this.getYScale(t.id)(t.value)]},l.prototype.dispatchEvent=function(t,e){var i="."+B.eventRect,n=this.main.select(i).node(),r=n.getBoundingClientRect(),a=r.left+(e?e[0]:0),o=r.top+(e?e[1]:0),s=document.createEvent("MouseEvents");s.initMouseEvent(t,!0,!0,window,0,a,o,a,o,!1,!1,!1,!1,0,null),n.dispatchEvent(s)},l.prototype.initLegend=function(){var t=this;if(t.legendItemTextBox={},t.legendHasRendered=!1,t.legend=t.svg.append("g").attr("transform",t.getTranslate("legend")),!t.config.legend_show)return t.legend.style("visibility","hidden"),void(t.hiddenLegendIds=t.mapToIds(t.data.targets));t.updateLegendWithDefaults()},l.prototype.updateLegendWithDefaults=function(){this.updateLegend(this.mapToIds(this.data.targets),{withTransform:!1,withTransitionForTransform:!1,withTransition:!1})},l.prototype.updateSizeForLegend=function(t,e){var i=this,n=i.config,r={top:i.isLegendTop?i.getCurrentPaddingTop()+n.legend_inset_y+5.5:i.currentHeight-t-i.getCurrentPaddingBottom()-n.legend_inset_y,left:i.isLegendLeft?i.getCurrentPaddingLeft()+n.legend_inset_x+.5:i.currentWidth-e-i.getCurrentPaddingRight()-n.legend_inset_x+.5};i.margin3={top:i.isLegendRight?0:i.isLegendInset?r.top:i.currentHeight-t,right:NaN,bottom:0,left:i.isLegendRight?i.currentWidth-e:i.isLegendInset?r.left:0}},l.prototype.transformLegend=function(t){(t?this.legend.transition():this.legend).attr("transform",this.getTranslate("legend"))},l.prototype.updateLegendStep=function(t){this.legendStep=t},l.prototype.updateLegendItemWidth=function(t){this.legendItemWidth=t},l.prototype.updateLegendItemHeight=function(t){this.legendItemHeight=t},l.prototype.getLegendWidth=function(){var t=this;return t.config.legend_show?t.isLegendRight||t.isLegendInset?t.legendItemWidth*(t.legendStep+1):t.currentWidth:0},l.prototype.getLegendHeight=function(){var t=this,e=0;return t.config.legend_show&&(e=t.isLegendRight?t.currentHeight:Math.max(20,t.legendItemHeight)*(t.legendStep+1)),e},l.prototype.opacityForLegend=function(t){return t.classed(B.legendItemHidden)?null:1},l.prototype.opacityForUnfocusedLegend=function(t){return t.classed(B.legendItemHidden)?null:.3},l.prototype.toggleFocusLegend=function(e,t){var i=this;e=i.mapToTargetIds(e),i.legend.selectAll("."+B.legendItem).filter(function(t){return 0<=e.indexOf(t)}).classed(B.legendItemFocused,t).transition().duration(100).style("opacity",function(){return(t?i.opacityForLegend:i.opacityForUnfocusedLegend).call(i,i.d3.select(this))})},l.prototype.revertLegend=function(){var t=this,e=t.d3;t.legend.selectAll("."+B.legendItem).classed(B.legendItemFocused,!1).transition().duration(100).style("opacity",function(){return t.opacityForLegend(e.select(this))})},l.prototype.showLegend=function(t){var e=this,i=e.config;i.legend_show||(i.legend_show=!0,e.legend.style("visibility","visible"),e.legendHasRendered||e.updateLegendWithDefaults()),e.removeHiddenLegendIds(t),e.legend.selectAll(e.selectorLegends(t)).style("visibility","visible").transition().style("opacity",function(){return e.opacityForLegend(e.d3.select(this))})},l.prototype.hideLegend=function(t){var e=this,i=e.config;i.legend_show&&u(t)&&(i.legend_show=!1,e.legend.style("visibility","hidden")),e.addHiddenLegendIds(t),e.legend.selectAll(e.selectorLegends(t)).style("opacity",0).style("visibility","hidden")},l.prototype.clearLegendItemTextBoxCache=function(){this.legendItemTextBox={}},l.prototype.updateLegend=function(f,t,e){var i,n,r,a,o,s,c,d,l,u,h,g,p,_,x,y,m=this,S=m.config,w=4,v=10,b=0,T=0,A=10,P=S.legend_item_tile_width+5,C=0,L={},V={},G={},E=[0],I={},O=0;function R(t,e,i){var n,r,a,o,s=0===i,c=i===f.length-1,d=(a=t,o=e,m.legendItemTextBox[o]||(m.legendItemTextBox[o]=m.getTextRect(a.textContent,B.legendItem,a)),m.legendItemTextBox[o]),l=d.width+P+(!c||m.isLegendRight||m.isLegendInset?v:0)+S.legend_padding,u=d.height+w,h=m.isLegendRight||m.isLegendInset?u:l,g=m.isLegendRight||m.isLegendInset?m.getLegendHeight():m.getLegendWidth();function p(t,e){e||(n=(g-C-h)/2)<A&&(n=(g-h)/2,C=0,O++),I[t]=O,E[O]=m.isLegendInset?10:n,L[t]=C,C+=h}s&&(T=b=O=C=0),!S.legend_show||m.isLegendToShow(e)?(V[e]=l,G[e]=u,(!b||b<=l)&&(b=l),(!T||T<=u)&&(T=u),r=m.isLegendRight||m.isLegendInset?T:b,S.legend_equally?(Object.keys(V).forEach(function(t){V[t]=b}),Object.keys(G).forEach(function(t){G[t]=T}),(n=(g-r*f.length)/2)<A?(O=C=0,f.forEach(function(t){p(t)})):p(e,!0)):p(e)):V[e]=G[e]=I[e]=L[e]=0}f=f.filter(function(t){return!k(S.data_names[t])||null!==S.data_names[t]}),h=Y(t=t||{},"withTransition",!0),g=Y(t,"withTransitionForTransform",!0),m.isLegendInset&&(O=S.legend_inset_step?S.legend_inset_step:f.length,m.updateLegendStep(O)),a=m.isLegendRight?(i=function(t){return b*I[t]},function(t){return E[I[t]]+L[t]}):m.isLegendInset?(i=function(t){return b*I[t]+10},function(t){return E[I[t]]+L[t]}):(i=function(t){return E[I[t]]+L[t]},function(t){return T*I[t]}),n=function(t,e){return i(t,e)+4+S.legend_item_tile_width},o=function(t,e){return a(t,e)+9},r=function(t,e){return i(t,e)},s=function(t,e){return a(t,e)-5},c=function(t,e){return i(t,e)-2},d=function(t,e){return i(t,e)-2+S.legend_item_tile_width},l=function(t,e){return a(t,e)+4},(u=m.legend.selectAll("."+B.legendItem).data(f).enter().append("g").attr("class",function(t){return m.generateClass(B.legendItem,t)}).style("visibility",function(t){return m.isLegendToShow(t)?"visible":"hidden"}).style("cursor","pointer").on("click",function(t){S.legend_item_onclick?S.legend_item_onclick.call(m,t):m.d3.event.altKey?(m.api.hide(),m.api.show(t)):(m.api.toggle(t),m.isTargetToShow(t)?m.api.focus(t):m.api.revert())}).on("mouseover",function(t){S.legend_item_onmouseover?S.legend_item_onmouseover.call(m,t):(m.d3.select(this).classed(B.legendItemFocused,!0),!m.transiting&&m.isTargetToShow(t)&&m.api.focus(t))}).on("mouseout",function(t){S.legend_item_onmouseout?S.legend_item_onmouseout.call(m,t):(m.d3.select(this).classed(B.legendItemFocused,!1),m.api.revert())})).append("text").text(function(t){return k(S.data_names[t])?S.data_names[t]:t}).each(function(t,e){R(this,t,e)}).style("pointer-events","none").attr("x",m.isLegendRight||m.isLegendInset?n:-200).attr("y",m.isLegendRight||m.isLegendInset?-200:o),u.append("rect").attr("class",B.legendItemEvent).style("fill-opacity",0).attr("x",m.isLegendRight||m.isLegendInset?r:-200).attr("y",m.isLegendRight||m.isLegendInset?-200:s),u.append("line").attr("class",B.legendItemTile).style("stroke",m.color).style("pointer-events","none").attr("x1",m.isLegendRight||m.isLegendInset?c:-200).attr("y1",m.isLegendRight||m.isLegendInset?-200:l).attr("x2",m.isLegendRight||m.isLegendInset?d:-200).attr("y2",m.isLegendRight||m.isLegendInset?-200:l).attr("stroke-width",S.legend_item_tile_height),y=m.legend.select("."+B.legendBackground+" rect"),m.isLegendInset&&0<b&&0===y.size()&&(y=m.legend.insert("g","."+B.legendItem).attr("class",B.legendBackground).append("rect")),p=m.legend.selectAll("text").data(f).text(function(t){return k(S.data_names[t])?S.data_names[t]:t}).each(function(t,e){R(this,t,e)}),(h?p.transition():p).attr("x",n).attr("y",o),_=m.legend.selectAll("rect."+B.legendItemEvent).data(f),(h?_.transition():_).attr("width",function(t){return V[t]}).attr("height",function(t){return G[t]}).attr("x",r).attr("y",s),x=m.legend.selectAll("line."+B.legendItemTile).data(f),(h?x.transition():x).style("stroke",m.levelColor?function(t){return m.levelColor(m.cache[t].values[0].value)}:m.color).attr("x1",c).attr("y1",l).attr("x2",d).attr("y2",l),y&&(h?y.transition():y).attr("height",m.getLegendHeight()-12).attr("width",b*(O+1)+10),m.legend.selectAll("."+B.legendItem).classed(B.legendItemHidden,function(t){return!m.isTargetToShow(t)}),m.updateLegendItemWidth(b),m.updateLegendItemHeight(T),m.updateLegendStep(O),m.updateSizes(),m.updateScales(),m.updateSvgSize(),m.transformAll(g,e),m.legendHasRendered=!0},l.prototype.initRegion=function(){this.region=this.main.append("g").attr("clip-path",this.clipPath).attr("class",B.regions)},l.prototype.updateRegion=function(t){var e=this,i=e.config;e.region.style("visibility",e.hasArcType()?"hidden":"visible");var n=e.main.select("."+B.regions).selectAll("."+B.region).data(i.regions),r=n.enter().append("rect").attr("x",e.regionX.bind(e)).attr("y",e.regionY.bind(e)).attr("width",e.regionWidth.bind(e)).attr("height",e.regionHeight.bind(e)).style("fill-opacity",0);e.mainRegion=r.merge(n).attr("class",e.classRegion.bind(e)),n.exit().transition().duration(t).style("opacity",0).remove()},l.prototype.redrawRegion=function(t,e){var i=this,n=i.mainRegion;return[(t?n.transition(e):n).attr("x",i.regionX.bind(i)).attr("y",i.regionY.bind(i)).attr("width",i.regionWidth.bind(i)).attr("height",i.regionHeight.bind(i)).style("fill-opacity",function(t){return P(t.opacity)?t.opacity:.1})]},l.prototype.regionX=function(t){var e=this,i=e.config,n="y"===t.axis?e.y:e.y2;return"y"===t.axis||"y2"===t.axis?i.axis_rotated&&"start"in t?n(t.start):0:i.axis_rotated?0:"start"in t?e.x(e.isTimeSeries()?e.parseDate(t.start):t.start):0},l.prototype.regionY=function(t){var e=this,i=e.config,n="y"===t.axis?e.y:e.y2;return"y"===t.axis||"y2"===t.axis?i.axis_rotated?0:"end"in t?n(t.end):0:i.axis_rotated&&"start"in t?e.x(e.isTimeSeries()?e.parseDate(t.start):t.start):0},l.prototype.regionWidth=function(t){var e,i=this,n=i.config,r=i.regionX(t),a="y"===t.axis?i.y:i.y2;return(e="y"===t.axis||"y2"===t.axis?n.axis_rotated&&"end"in t?a(t.end):i.width:n.axis_rotated?i.width:"end"in t?i.x(i.isTimeSeries()?i.parseDate(t.end):t.end):i.width)<r?0:e-r},l.prototype.regionHeight=function(t){var e,i=this,n=i.config,r=this.regionY(t),a="y"===t.axis?i.y:i.y2;return(e="y"===t.axis||"y2"===t.axis?n.axis_rotated?i.height:"start"in t?a(t.start):i.height:n.axis_rotated&&"end"in t?i.x(i.isTimeSeries()?i.parseDate(t.end):t.end):i.height)<r?0:e-r},l.prototype.isRegionOnX=function(t){return!t.axis||"x"===t.axis},l.prototype.getScale=function(t,e,i){return(i?this.d3.scaleTime():this.d3.scaleLinear()).range([t,e])},l.prototype.getX=function(t,e,i,n){var r,a=this.getScale(t,e,this.isTimeSeries()),o=i?a.domain(i):a;for(r in a=this.isCategorized()?(n=n||function(){return 0},function(t,e){var i=o(t)+n(t);return e?i:Math.ceil(i)}):function(t,e){var i=o(t);return e?i:Math.ceil(i)},o)a[r]=o[r];return a.orgDomain=function(){return o.domain()},this.isCategorized()&&(a.domain=function(t){return arguments.length?(o.domain(t),a):[(t=this.orgDomain())[0],t[1]+1]}),a},l.prototype.getY=function(t,e,i){var n=this.getScale(t,e,this.isTimeSeriesY());return i&&n.domain(i),n},l.prototype.getYScale=function(t){return"y2"===this.axis.getId(t)?this.y2:this.y},l.prototype.getSubYScale=function(t){return"y2"===this.axis.getId(t)?this.subY2:this.subY},l.prototype.updateScales=function(){var e=this,t=e.config,i=!e.x;e.xMin=t.axis_rotated?1:0,e.xMax=t.axis_rotated?e.height:e.width,e.yMin=t.axis_rotated?0:e.height,e.yMax=t.axis_rotated?e.width:1,e.subXMin=e.xMin,e.subXMax=e.xMax,e.subYMin=t.axis_rotated?0:e.height2,e.subYMax=t.axis_rotated?e.width2:1,e.x=e.getX(e.xMin,e.xMax,i?void 0:e.x.orgDomain(),function(){return e.xAxis.tickOffset()}),e.y=e.getY(e.yMin,e.yMax,i?t.axis_y_default:e.y.domain()),e.y2=e.getY(e.yMin,e.yMax,i?t.axis_y2_default:e.y2.domain()),e.subX=e.getX(e.xMin,e.xMax,e.orgXDomain,function(t){return t%1?0:e.subXAxis.tickOffset()}),e.subY=e.getY(e.subYMin,e.subYMax,i?t.axis_y_default:e.subY.domain()),e.subY2=e.getY(e.subYMin,e.subYMax,i?t.axis_y2_default:e.subY2.domain()),e.xAxisTickFormat=e.axis.getXAxisTickFormat(),e.xAxisTickValues=e.axis.getXAxisTickValues(),e.yAxisTickValues=e.axis.getYAxisTickValues(),e.y2AxisTickValues=e.axis.getY2AxisTickValues(),e.xAxis=e.axis.getXAxis(e.x,e.xOrient,e.xAxisTickFormat,e.xAxisTickValues,t.axis_x_tick_outer),e.subXAxis=e.axis.getXAxis(e.subX,e.subXOrient,e.xAxisTickFormat,e.xAxisTickValues,t.axis_x_tick_outer),e.yAxis=e.axis.getYAxis("y",e.y,e.yOrient,e.yAxisTickValues,t.axis_y_tick_outer),e.y2Axis=e.axis.getYAxis("y2",e.y2,e.y2Orient,e.y2AxisTickValues,t.axis_y2_tick_outer),i||e.brush&&e.brush.updateScale(e.subX),e.updateArc&&e.updateArc()},l.prototype.selectPoint=function(t,e,i){var n=this,r=n.config,a=(r.axis_rotated?n.circleY:n.circleX).bind(n),o=(r.axis_rotated?n.circleX:n.circleY).bind(n),s=n.pointSelectR.bind(n);r.data_onselected.call(n.api,e,t.node()),n.main.select("."+B.selectedCircles+n.getTargetSelectorSuffix(e.id)).selectAll("."+B.selectedCircle+"-"+i).data([e]).enter().append("circle").attr("class",function(){return n.generateClass(B.selectedCircle,i)}).attr("cx",a).attr("cy",o).attr("stroke",function(){return n.color(e)}).attr("r",function(t){return 1.4*n.pointSelectR(t)}).transition().duration(100).attr("r",s)},l.prototype.unselectPoint=function(t,e,i){this.config.data_onunselected.call(this.api,e,t.node()),this.main.select("."+B.selectedCircles+this.getTargetSelectorSuffix(e.id)).selectAll("."+B.selectedCircle+"-"+i).transition().duration(100).attr("r",0).remove()},l.prototype.togglePoint=function(t,e,i,n){t?this.selectPoint(e,i,n):this.unselectPoint(e,i,n)},l.prototype.selectPath=function(t,e){var i=this;i.config.data_onselected.call(i,e,t.node()),i.config.interaction_brighten&&t.transition().duration(100).style("fill",function(){return i.d3.rgb(i.color(e)).brighter(.75)})},l.prototype.unselectPath=function(t,e){var i=this;i.config.data_onunselected.call(i,e,t.node()),i.config.interaction_brighten&&t.transition().duration(100).style("fill",function(){return i.color(e)})},l.prototype.togglePath=function(t,e,i,n){t?this.selectPath(e,i,n):this.unselectPath(e,i,n)},l.prototype.getToggle=function(t,e){var i;return"circle"===t.nodeName?i=this.isStepType(e)?function(){}:this.togglePoint:"path"===t.nodeName&&(i=this.togglePath),i},l.prototype.toggleShape=function(t,e,i){var n=this,r=n.d3,a=n.config,o=r.select(t),s=o.classed(B.SELECTED),c=n.getToggle(t,e).bind(n);a.data_selection_enabled&&a.data_selection_isselectable(e)&&(a.data_selection_multiple||n.main.selectAll("."+B.shapes+(a.data_selection_grouped?n.getTargetSelectorSuffix(e.id):"")).selectAll("."+B.shape).each(function(t,e){var i=r.select(this);i.classed(B.SELECTED)&&c(!1,i.classed(B.SELECTED,!1),t,e)}),o.classed(B.SELECTED,!s),c(!s,o,e,i))},l.prototype.initBar=function(){this.main.select("."+B.chart).append("g").attr("class",B.chartBars)},l.prototype.updateTargetsForBar=function(t){var e=this,i=e.config,n=e.classChartBar.bind(e),r=e.classBars.bind(e),a=e.classFocus.bind(e);e.main.select("."+B.chartBars).selectAll("."+B.chartBar).data(t).attr("class",function(t){return n(t)+a(t)}).enter().append("g").attr("class",n).style("pointer-events","none").append("g").attr("class",r).style("cursor",function(t){return i.data_selection_isselectable(t)?"pointer":null})},l.prototype.updateBar=function(t){var e=this,i=e.barData.bind(e),n=e.classBar.bind(e),r=e.initialOpacity.bind(e),a=function(t){return e.color(t.id)},o=e.main.selectAll("."+B.bars).selectAll("."+B.bar).data(i),s=o.enter().append("path").attr("class",n).style("stroke",a).style("fill",a);e.mainBar=s.merge(o).style("opacity",r),o.exit().transition().duration(t).style("opacity",0)},l.prototype.redrawBar=function(t,e,i){return[(e?this.mainBar.transition(i):this.mainBar).attr("d",t).style("stroke",this.color).style("fill",this.color).style("opacity",1)]},l.prototype.getBarW=function(t,e){var i=this.config,n="number"==typeof i.bar_width?i.bar_width:e?t.tickInterval()*i.bar_width_ratio/e:0;return i.bar_width_max&&n>i.bar_width_max?i.bar_width_max:n},l.prototype.getBars=function(t,e){return(e?this.main.selectAll("."+B.bars+this.getTargetSelectorSuffix(e)):this.main).selectAll("."+B.bar+(P(t)?"-"+t:""))},l.prototype.expandBars=function(t,e,i){i&&this.unexpandBars(),this.getBars(t,e).classed(B.EXPANDED,!0)},l.prototype.unexpandBars=function(t){this.getBars(t).classed(B.EXPANDED,!1)},l.prototype.generateDrawBar=function(t,e){var a=this.config,o=this.generateGetBarPoints(t,e);return function(t,e){var i=o(t,e),n=a.axis_rotated?1:0,r=a.axis_rotated?0:1;return"M "+i[0][n]+","+i[0][r]+" L"+i[1][n]+","+i[1][r]+" L"+i[2][n]+","+i[2][r]+" L"+i[3][n]+","+i[3][r]+" z"}},l.prototype.generateGetBarPoints=function(t,e){var o=this,i=e?o.subXAxis:o.xAxis,n=t.__max__+1,s=o.getBarW(i,n),c=o.getShapeX(s,n,t,!!e),d=o.getShapeY(!!e),l=o.getShapeOffset(o.isBarType,t,!!e),u=s*(o.config.bar_space/2),h=e?o.getSubYScale:o.getYScale;return function(t,e){var i=h.call(o,t.id)(0),n=l(t,e)||i,r=c(t),a=d(t);return o.config.axis_rotated&&(0<t.value&&a<i||t.value<0&&i<a)&&(a=i),[[r+u,n],[r+u,a-=i-n],[r+s-u,a],[r+s-u,n]]}},l.prototype.isWithinBar=function(t,e){if(e.pathSegList.numberOfItems<2)return!1;var i=e.getBBox(),n=e.pathSegList.getItem(0),r=e.pathSegList.getItem(1),a=Math.min(n.x,r.x),o=Math.min(n.y,r.y),s=a+i.width+2,c=o+i.height+2,d=o-2;return a-2<t[0]&&t[0]<s&&d<t[1]&&t[1]<c},l.prototype.getShapeIndices=function(t){var e,i,n=this.config,r={},a=0;return this.filterTargetsToShow(this.data.targets.filter(t,this)).forEach(function(t){for(e=0;e<n.data_groups.length;e++)if(!(n.data_groups[e].indexOf(t.id)<0))for(i=0;i<n.data_groups[e].length;i++)if(n.data_groups[e][i]in r){r[t.id]=r[n.data_groups[e][i]];break}v(r[t.id])&&(r[t.id]=a++)}),r.__max__=a-1,r},l.prototype.getShapeX=function(i,n,r,t){var a=t?this.subX:this.x;return function(t){var e=t.id in r?r[t.id]:0;return t.x||0===t.x?a(t.x)-i*(n/2-e):0}},l.prototype.getShapeY=function(e){var i=this;return function(t){return(e?i.getSubYScale(t.id):i.getYScale(t.id))(i.isTargetNormalized(t.id)?i.getRatio("index",t,!0):t.value)}},l.prototype.getShapeOffset=function(t,d,e){var l=this,i=l.orderTargets(l.filterTargetsToShow(l.data.targets.filter(t,l))),u=i.map(function(t){return t.id});return function(r,a){var o=e?l.getSubYScale(r.id):l.getYScale(r.id),s=o(0),c=s;return i.forEach(function(t){var e=l.isStepType(r)?l.convertValuesToStep(t.values):t.values,i=l.isTargetNormalized(r.id),n=e.map(function(t){return i?l.getRatio("index",t,!0):t.value});t.id!==r.id&&d[t.id]===d[r.id]&&u.indexOf(t.id)<u.indexOf(r.id)&&((v(e[a])||+e[a].x!=+r.x)&&(a=-1,e.forEach(function(t,e){(t.x.constructor===Date?+t.x:t.x)===(r.x.constructor===Date?+r.x:r.x)&&(a=e)})),a in e&&0<=e[a].value*r.value&&(c+=o(n[a])-s))}),c}},l.prototype.isWithinShape=function(t,e){var i,n=this,r=n.d3.select(t);return n.isTargetToShow(e.id)?"circle"===t.nodeName?i=n.isStepType(e)?n.isWithinStep(t,n.getYScale(e.id)(e.value)):n.isWithinCircle(t,1.5*n.pointSelectR(e)):"path"===t.nodeName&&(i=!r.classed(B.bar)||n.isWithinBar(n.d3.mouse(t),t)):i=!1,i},l.prototype.getInterpolate=function(t){var e=this,i=e.d3,n={linear:i.curveLinear,"linear-closed":i.curveLinearClosed,basis:i.curveBasis,"basis-open":i.curveBasisOpen,"basis-closed":i.curveBasisClosed,bundle:i.curveBundle,cardinal:i.curveCardinal,"cardinal-open":i.curveCardinalOpen,"cardinal-closed":i.curveCardinalClosed,monotone:i.curveMonotoneX,step:i.curveStep,"step-before":i.curveStepBefore,"step-after":i.curveStepAfter};return e.isSplineType(t)?n[e.config.spline_interpolation_type]||n.cardinal:e.isStepType(t)?n[e.config.line_step_type]:n.linear},l.prototype.initLine=function(){this.main.select("."+B.chart).append("g").attr("class",B.chartLines)},l.prototype.updateTargetsForLine=function(t){var e,i=this,n=i.config,r=i.classChartLine.bind(i),a=i.classLines.bind(i),o=i.classAreas.bind(i),s=i.classCircles.bind(i),c=i.classFocus.bind(i);(e=i.main.select("."+B.chartLines).selectAll("."+B.chartLine).data(t).attr("class",function(t){return r(t)+c(t)}).enter().append("g").attr("class",r).style("opacity",0).style("pointer-events","none")).append("g").attr("class",a),e.append("g").attr("class",o),e.append("g").attr("class",function(t){return i.generateClass(B.selectedCircles,t.id)}),e.append("g").attr("class",s).style("cursor",function(t){return n.data_selection_isselectable(t)?"pointer":null}),t.forEach(function(e){i.main.selectAll("."+B.selectedCircles+i.getTargetSelectorSuffix(e.id)).selectAll("."+B.selectedCircle).each(function(t){t.value=e.values[t.index].value})})},l.prototype.updateLine=function(t){var e=this,i=e.main.selectAll("."+B.lines).selectAll("."+B.line).data(e.lineData.bind(e)),n=i.enter().append("path").attr("class",e.classLine.bind(e)).style("stroke",e.color);e.mainLine=n.merge(i).style("opacity",e.initialOpacity.bind(e)).style("shape-rendering",function(t){return e.isStepType(t)?"crispEdges":""}).attr("transform",null),i.exit().transition().duration(t).style("opacity",0)},l.prototype.redrawLine=function(t,e,i){return[(e?this.mainLine.transition(i):this.mainLine).attr("d",t).style("stroke",this.color).style("opacity",1)]},l.prototype.generateDrawLine=function(t,o){var s=this,c=s.config,d=s.d3.line(),i=s.generateGetLinePoints(t,o),l=o?s.getSubYScale:s.getYScale,e=function(t){return(o?s.subxx:s.xx).call(s,t)},n=function(t,e){return 0<c.data_groups.length?i(t,e)[0][1]:l.call(s,t.id)(t.value)};return d=c.axis_rotated?d.x(n).y(e):d.x(e).y(n),c.line_connectNull||(d=d.defined(function(t){return null!=t.value})),function(t){var e=c.line_connectNull?s.filterRemoveNull(t.values):t.values,i=o?s.subX:s.x,n=l.call(s,t.id),r=0,a=0;return(s.isLineType(t)?c.data_regions[t.id]?s.lineWithRegions(e,i,n,c.data_regions[t.id]):(s.isStepType(t)&&(e=s.convertValuesToStep(e)),d.curve(s.getInterpolate(t))(e)):(e[0]&&(r=i(e[0].x),a=n(e[0].value)),c.axis_rotated?"M "+a+" "+r:"M "+r+" "+a))||"M 0 0"}},l.prototype.generateGetLinePoints=function(t,e){var o=this,s=o.config,i=t.__max__+1,c=o.getShapeX(0,i,t,!!e),d=o.getShapeY(!!e),l=o.getShapeOffset(o.isLineType,t,!!e),u=e?o.getSubYScale:o.getYScale;return function(t,e){var i=u.call(o,t.id)(0),n=l(t,e)||i,r=c(t),a=d(t);return s.axis_rotated&&(0<t.value&&a<i||t.value<0&&i<a)&&(a=i),[[r,a-(i-n)],[r,a-(i-n)],[r,a-(i-n)],[r,a-(i-n)]]}},l.prototype.lineWithRegions=function(t,c,d,e){var i,n,r,a,l,o,s,u,h,g,p,f=this,_=f.config,x="M",y=f.isCategorized()?.5:0,m=[];function S(t,e){var i;for(i=0;i<e.length;i++)if(e[i].start<t&&t<=e[i].end)return!0;return!1}if(k(e))for(i=0;i<e.length;i++)m[i]={},v(e[i].start)?m[i].start=t[0].x:m[i].start=f.isTimeSeries()?f.parseDate(e[i].start):e[i].start,v(e[i].end)?m[i].end=t[t.length-1].x:m[i].end=f.isTimeSeries()?f.parseDate(e[i].end):e[i].end;function w(t){return"M"+t[0][0]+" "+t[0][1]+" "+t[1][0]+" "+t[1][1]}for(g=_.axis_rotated?function(t){return d(t.value)}:function(t){return c(t.x)},p=_.axis_rotated?function(t){return c(t.x)}:function(t){return d(t.value)},r=f.isTimeSeries()?function(t,e,i,n){var r=t.x.getTime(),a=e.x-t.x,o=new Date(r+a*i),s=new Date(r+a*(i+n));return w(_.axis_rotated?[[d(l(i)),c(o)],[d(l(i+n)),c(s)]]:[[c(o),d(l(i))],[c(s),d(l(i+n))]])}:function(t,e,i,n){return w(_.axis_rotated?[[d(l(i),!0),c(a(i))],[d(l(i+n),!0),c(a(i+n))]]:[[c(a(i),!0),d(l(i))],[c(a(i+n),!0),d(l(i+n))]])},i=0;i<t.length;i++){if(v(m)||!S(t[i].x,m))x+=" "+g(t[i])+" "+p(t[i]);else for(a=f.getScale(t[i-1].x+y,t[i].x+y,f.isTimeSeries()),l=f.getScale(t[i-1].value,t[i].value),o=c(t[i].x)-c(t[i-1].x),s=d(t[i].value)-d(t[i-1].value),h=2*(u=2/Math.sqrt(Math.pow(o,2)+Math.pow(s,2))),n=u;n<=1;n+=h)x+=r(t[i-1],t[i],n,u);t[i].x}return x},l.prototype.updateArea=function(t){var e=this,i=e.d3,n=e.main.selectAll("."+B.areas).selectAll("."+B.area).data(e.lineData.bind(e)),r=n.enter().append("path").attr("class",e.classArea.bind(e)).style("fill",e.color).style("opacity",function(){return e.orgAreaOpacity=+i.select(this).style("opacity"),0});e.mainArea=r.merge(n).style("opacity",e.orgAreaOpacity),n.exit().transition().duration(t).style("opacity",0)},l.prototype.redrawArea=function(t,e,i){return[(e?this.mainArea.transition(i):this.mainArea).attr("d",t).style("fill",this.color).style("opacity",this.orgAreaOpacity)]},l.prototype.generateDrawArea=function(t,e){var r=this,a=r.config,o=r.d3.area(),i=r.generateGetAreaPoints(t,e),n=e?r.getSubYScale:r.getYScale,s=function(t){return(e?r.subxx:r.xx).call(r,t)},c=function(t,e){return 0<a.data_groups.length?i(t,e)[0][1]:n.call(r,t.id)(r.getAreaBaseValue(t.id))},d=function(t,e){return 0<a.data_groups.length?i(t,e)[1][1]:n.call(r,t.id)(t.value)};return o=a.axis_rotated?o.x0(c).x1(d).y(s):o.x(s).y0(a.area_above?0:c).y1(d),a.line_connectNull||(o=o.defined(function(t){return null!==t.value})),function(t){var e=a.line_connectNull?r.filterRemoveNull(t.values):t.values,i=0,n=0;return(r.isAreaType(t)?(r.isStepType(t)&&(e=r.convertValuesToStep(e)),o.curve(r.getInterpolate(t))(e)):(e[0]&&(i=r.x(e[0].x),n=r.getYScale(t.id)(e[0].value)),a.axis_rotated?"M "+n+" "+i:"M "+i+" "+n))||"M 0 0"}},l.prototype.getAreaBaseValue=function(){return 0},l.prototype.generateGetAreaPoints=function(t,e){var o=this,s=o.config,i=t.__max__+1,c=o.getShapeX(0,i,t,!!e),d=o.getShapeY(!!e),l=o.getShapeOffset(o.isAreaType,t,!!e),u=e?o.getSubYScale:o.getYScale;return function(t,e){var i=u.call(o,t.id)(0),n=l(t,e)||i,r=c(t),a=d(t);return s.axis_rotated&&(0<t.value&&a<i||t.value<0&&i<a)&&(a=i),[[r,n],[r,a-(i-n)],[r,a-(i-n)],[r,n]]}},l.prototype.updateCircle=function(t,e){var i=this,n=i.main.selectAll("."+B.circles).selectAll("."+B.circle).data(i.lineOrScatterOrStanfordData.bind(i)),r=n.enter().append("circle").attr("shape-rendering","crispEdges").attr("class",i.classCircle.bind(i)).attr("cx",t).attr("cy",e).attr("r",i.pointR.bind(i)).style("fill",i.isStanfordGraphType()?i.getStanfordPointColor.bind(i):i.color);i.mainCircle=r.merge(n).style("opacity",i.isStanfordGraphType()?1:i.initialOpacityForCircle.bind(i)),n.exit().style("opacity",0)},l.prototype.redrawCircle=function(t,e,i,n){var r=this,a=r.main.selectAll("."+B.selectedCircle);return[(i?r.mainCircle.transition(n):r.mainCircle).style("opacity",this.opacityForCircle.bind(r)).style("fill",r.isStanfordGraphType()?r.getStanfordPointColor.bind(r):r.color).attr("cx",t).attr("cy",e),(i?a.transition(n):a).attr("cx",t).attr("cy",e)]},l.prototype.circleX=function(t){return t.x||0===t.x?this.x(t.x):null},l.prototype.updateCircleY=function(){var t,i,e=this;0<e.config.data_groups.length?(t=e.getShapeIndices(e.isLineType),i=e.generateGetLinePoints(t),e.circleY=function(t,e){return i(t,e)[0][1]}):e.circleY=function(t){return e.getYScale(t.id)(t.value)}},l.prototype.getCircles=function(t,e){return(e?this.main.selectAll("."+B.circles+this.getTargetSelectorSuffix(e)):this.main).selectAll("."+B.circle+(P(t)?"-"+t:""))},l.prototype.expandCircles=function(t,e,i){var n=this.pointExpandedR.bind(this);i&&this.unexpandCircles(),this.getCircles(t,e).classed(B.EXPANDED,!0).attr("r",n)},l.prototype.unexpandCircles=function(t){var e=this,i=e.pointR.bind(e);e.getCircles(t).filter(function(){return e.d3.select(this).classed(B.EXPANDED)}).classed(B.EXPANDED,!1).attr("r",i)},l.prototype.pointR=function(t){var e=this.config;return this.isStepType(t)?0:h(e.point_r)?e.point_r(t):e.point_r},l.prototype.pointExpandedR=function(t){var e=this.config;return e.point_focus_expand_enabled?h(e.point_focus_expand_r)?e.point_focus_expand_r(t):e.point_focus_expand_r?e.point_focus_expand_r:1.75*this.pointR(t):this.pointR(t)},l.prototype.pointSelectR=function(t){var e=this.config;return h(e.point_select_r)?e.point_select_r(t):e.point_select_r?e.point_select_r:4*this.pointR(t)},l.prototype.isWithinCircle=function(t,e){var i=this.d3,n=i.mouse(t),r=i.select(t),a=+r.attr("cx"),o=+r.attr("cy");return Math.sqrt(Math.pow(a-n[0],2)+Math.pow(o-n[1],2))<e},l.prototype.isWithinStep=function(t,e){return Math.abs(e-this.d3.mouse(t)[1])<30},l.prototype.getCurrentWidth=function(){var t=this.config;return t.size_width?t.size_width:this.getParentWidth()},l.prototype.getCurrentHeight=function(){var t=this.config,e=t.size_height?t.size_height:this.getParentHeight();return 0<e?e:320/(this.hasType("gauge")&&!t.gauge_fullCircle?2:1)},l.prototype.getCurrentPaddingTop=function(){var t=this.config,e=P(t.padding_top)?t.padding_top:0;return this.title&&this.title.node()&&(e+=this.getTitlePadding()),e},l.prototype.getCurrentPaddingBottom=function(){var t=this.config;return P(t.padding_bottom)?t.padding_bottom:0},l.prototype.getCurrentPaddingLeft=function(t){var e=this.config;return P(e.padding_left)?e.padding_left:e.axis_rotated?!e.axis_x_show||e.axis_x_inner?1:Math.max(r(this.getAxisWidthByAxisId("x",t)),40):!e.axis_y_show||e.axis_y_inner?this.axis.getYAxisLabelPosition().isOuter?30:1:r(this.getAxisWidthByAxisId("y",t))},l.prototype.getCurrentPaddingRight=function(){var t=this,e=t.config,i=0,n=t.isLegendRight?t.getLegendWidth()+20:0;return i=P(e.padding_right)?e.padding_right+1:e.axis_rotated?10+n:!e.axis_y2_show||e.axis_y2_inner?2+n+(t.axis.getY2AxisLabelPosition().isOuter?20:0):r(t.getAxisWidthByAxisId("y2"))+n,t.colorScale&&t.colorScale.node()&&(i+=t.getColorScalePadding()),i},l.prototype.getParentRectValue=function(e){for(var i,n=this.selectChart.node();n&&"BODY"!==n.tagName;){try{i=n.getBoundingClientRect()[e]}catch(t){"width"===e&&(i=n.offsetWidth)}if(i)break;n=n.parentNode}return i},l.prototype.getParentWidth=function(){return this.getParentRectValue("width")},l.prototype.getParentHeight=function(){var t=this.selectChart.style("height");return 0<t.indexOf("px")?+t.replace("px",""):0},l.prototype.getSvgLeft=function(t){var e=this,i=e.config,n=i.axis_rotated||!i.axis_rotated&&!i.axis_y_inner,r=i.axis_rotated?B.axisX:B.axisY,a=e.main.select("."+r).node(),o=a&&n?a.getBoundingClientRect():{right:0},s=e.selectChart.node().getBoundingClientRect(),c=e.hasArcType(),d=o.right-s.left-(c?0:e.getCurrentPaddingLeft(t));return 0<d?d:0},l.prototype.getAxisWidthByAxisId=function(t,e){var i=this.axis.getLabelPositionById(t);return this.axis.getMaxTickWidth(t,e)+(i.isInner?20:40)},l.prototype.getHorizontalAxisHeight=function(t){var e=this,i=e.config,n=30;return"x"!==t||i.axis_x_show?"x"===t&&i.axis_x_height?i.axis_x_height:"y"!==t||i.axis_y_show?"y2"!==t||i.axis_y2_show?("x"===t&&!i.axis_rotated&&i.axis_x_tick_rotate&&(n=30+e.axis.getMaxTickWidth(t)*Math.cos(Math.PI*(90-Math.abs(i.axis_x_tick_rotate))/180)),"y"===t&&i.axis_rotated&&i.axis_y_tick_rotate&&(n=30+e.axis.getMaxTickWidth(t)*Math.cos(Math.PI*(90-Math.abs(i.axis_y_tick_rotate))/180)),n+(e.axis.getLabelPositionById(t).isInner?0:10)+("y2"===t?-10:0)):e.rotated_padding_top:!i.legend_show||e.isLegendRight||e.isLegendInset?1:10:8},l.prototype.initBrush=function(t){var r=this,e=r.d3;return r.brush=(r.config.axis_rotated?e.brushY():e.brushX()).on("brush",function(){var t=e.event.sourceEvent;t&&"zoom"===t.type||r.redrawForBrush()}).on("end",function(){var t=e.event.sourceEvent;t&&"zoom"===t.type||r.brush.empty()&&t&&"end"!==t.type&&r.brush.clear()}),r.brush.updateExtent=function(){var t,e=this.scale.range();return t=r.config.axis_rotated?[[0,e[0]],[r.width2,e[1]]]:[[e[0],0],[e[1],r.height2]],this.extent(t),this},r.brush.updateScale=function(t){return this.scale=t,this},r.brush.update=function(t){this.updateScale(t||r.subX).updateExtent(),r.context.select("."+B.brush).call(this)},r.brush.clear=function(){r.context.select("."+B.brush).call(r.brush.move,null)},r.brush.selection=function(){return e.brushSelection(r.context.select("."+B.brush).node())},r.brush.selectionAsValue=function(t,e){var i,n;return t?(r.context&&(i=[this.scale(t[0]),this.scale(t[1])],n=r.context.select("."+B.brush),e&&(n=n.transition()),r.brush.move(n,i)),[]):(i=r.brush.selection()||[0,0],[this.scale.invert(i[0]),this.scale.invert(i[1])])},r.brush.empty=function(){var t=r.brush.selection();return!t||t[0]===t[1]},r.brush.updateScale(t)},l.prototype.initSubchart=function(){var t=this,e=t.config,i=t.context=t.svg.append("g").attr("transform",t.getTranslate("context")),n=e.subchart_show?"visible":"hidden";i.style("visibility",n),i.append("g").attr("clip-path",t.clipPathForSubchart).attr("class",B.chart),i.select("."+B.chart).append("g").attr("class",B.chartBars),i.select("."+B.chart).append("g").attr("class",B.chartLines),i.append("g").attr("clip-path",t.clipPath).attr("class",B.brush),t.axes.subx=i.append("g").attr("class",B.axisX).attr("transform",t.getTranslate("subx")).attr("clip-path",e.axis_rotated?"":t.clipPathForXAxis)},l.prototype.initSubchartBrush=function(){this.initBrush(this.subX).updateExtent(),this.context.select("."+B.brush).call(this.brush)},l.prototype.updateTargetsForSubchart=function(t){var e,i,n,r,a=this,o=a.context,s=a.config,c=a.classChartBar.bind(a),d=a.classBars.bind(a),l=a.classChartLine.bind(a),u=a.classLines.bind(a),h=a.classAreas.bind(a);s.subchart_show&&((n=(r=o.select("."+B.chartBars).selectAll("."+B.chartBar).data(t)).enter().append("g").style("opacity",0)).merge(r).attr("class",c),n.append("g").attr("class",d),(e=(i=o.select("."+B.chartLines).selectAll("."+B.chartLine).data(t)).enter().append("g").style("opacity",0)).merge(i).attr("class",l),e.append("g").attr("class",u),e.append("g").attr("class",h),o.selectAll("."+B.brush+" rect").attr(s.axis_rotated?"width":"height",s.axis_rotated?a.width2:a.height2))},l.prototype.updateBarForSubchart=function(t){var e=this,i=e.context.selectAll("."+B.bars).selectAll("."+B.bar).data(e.barData.bind(e)),n=i.enter().append("path").attr("class",e.classBar.bind(e)).style("stroke","none").style("fill",e.color);i.exit().transition().duration(t).style("opacity",0).remove(),e.contextBar=n.merge(i).style("opacity",e.initialOpacity.bind(e))},l.prototype.redrawBarForSubchart=function(t,e,i){(e?this.contextBar.transition(Math.random().toString()).duration(i):this.contextBar).attr("d",t).style("opacity",1)},l.prototype.updateLineForSubchart=function(t){var e=this,i=e.context.selectAll("."+B.lines).selectAll("."+B.line).data(e.lineData.bind(e)),n=i.enter().append("path").attr("class",e.classLine.bind(e)).style("stroke",e.color);i.exit().transition().duration(t).style("opacity",0).remove(),e.contextLine=n.merge(i).style("opacity",e.initialOpacity.bind(e))},l.prototype.redrawLineForSubchart=function(t,e,i){(e?this.contextLine.transition(Math.random().toString()).duration(i):this.contextLine).attr("d",t).style("opacity",1)},l.prototype.updateAreaForSubchart=function(t){var e=this,i=e.d3,n=e.context.selectAll("."+B.areas).selectAll("."+B.area).data(e.lineData.bind(e)),r=n.enter().append("path").attr("class",e.classArea.bind(e)).style("fill",e.color).style("opacity",function(){return e.orgAreaOpacity=+i.select(this).style("opacity"),0});n.exit().transition().duration(t).style("opacity",0).remove(),e.contextArea=r.merge(n).style("opacity",0)},l.prototype.redrawAreaForSubchart=function(t,e,i){(e?this.contextArea.transition(Math.random().toString()).duration(i):this.contextArea).attr("d",t).style("fill",this.color).style("opacity",this.orgAreaOpacity)},l.prototype.redrawSubchart=function(t,e,i,n,r,a,o){var s,c,d,l=this,u=l.d3,h=l.config;l.context.style("visibility",h.subchart_show?"visible":"hidden"),h.subchart_show&&(u.event&&"zoom"===u.event.type&&l.brush.selectionAsValue(l.x.orgDomain()),t&&(l.brush.empty()||l.brush.selectionAsValue(l.x.orgDomain()),s=l.generateDrawArea(r,!0),c=l.generateDrawBar(a,!0),d=l.generateDrawLine(o,!0),l.updateBarForSubchart(i),l.updateLineForSubchart(i),l.updateAreaForSubchart(i),l.redrawBarForSubchart(c,i,i),l.redrawLineForSubchart(d,i,i),l.redrawAreaForSubchart(s,i,i)))},l.prototype.redrawForBrush=function(){var t,e=this,i=e.x,n=e.d3;e.redraw({withTransition:!1,withY:e.config.zoom_rescale,withSubchart:!1,withUpdateXDomain:!0,withEventRect:!1,withDimension:!1}),t=n.event.selection||e.brush.scale.range(),e.main.select("."+B.eventRect).call(e.zoom.transform,n.zoomIdentity.scale(e.width/(t[1]-t[0])).translate(-t[0],0)),e.config.subchart_onbrush.call(e.api,i.orgDomain())},l.prototype.transformContext=function(t,e){var i;e&&e.axisSubX?i=e.axisSubX:(i=this.context.select("."+B.axisX),t&&(i=i.transition())),this.context.attr("transform",this.getTranslate("context")),i.attr("transform",this.getTranslate("subx"))},l.prototype.getDefaultSelection=function(){var t=this,e=t.config,i=h(e.axis_x_selection)?e.axis_x_selection(t.getXDomain(t.data.targets)):e.axis_x_selection;return t.isTimeSeries()&&(i=[t.parseDate(i[0]),t.parseDate(i[1])]),i},l.prototype.initText=function(){this.main.select("."+B.chart).append("g").attr("class",B.chartTexts),this.mainText=this.d3.selectAll([])},l.prototype.updateTargetsForText=function(t){var e=this,i=e.classChartText.bind(e),n=e.classTexts.bind(e),r=e.classFocus.bind(e),a=e.main.select("."+B.chartTexts).selectAll("."+B.chartText).data(t),o=a.enter().append("g").attr("class",i).style("opacity",0).style("pointer-events","none");o.append("g").attr("class",n),o.merge(a).attr("class",function(t){return i(t)+r(t)})},l.prototype.updateText=function(t,e,i){var n=this,r=n.config,a=n.barOrLineData.bind(n),o=n.classText.bind(n),s=n.main.selectAll("."+B.texts).selectAll("."+B.text).data(a),c=s.enter().append("text").attr("class",o).attr("text-anchor",function(t){return r.axis_rotated?t.value<0?"end":"start":"middle"}).style("stroke","none").attr("x",t).attr("y",e).style("fill",function(t){return n.color(t)}).style("fill-opacity",0);n.mainText=c.merge(s).text(function(t,e,i){return n.dataLabelFormat(t.id)(t.value,t.id,e,i)}),s.exit().transition().duration(i).style("fill-opacity",0).remove()},l.prototype.redrawText=function(t,e,i,n,r){return[(n?this.mainText.transition(r):this.mainText).attr("x",t).attr("y",e).style("fill",this.color).style("fill-opacity",i?0:this.opacityForText.bind(this))]},l.prototype.getTextRect=function(t,e,i){var n,r=this.d3.select("body").append("div").classed("c3",!0),a=r.append("svg").style("visibility","hidden").style("position","fixed").style("top",0).style("left",0),o=this.d3.select(i).style("font");return a.selectAll(".dummy").data([t]).enter().append("text").classed(e||"",!0).style("font",o).text(t).each(function(){n=this.getBBox()}),r.remove(),n},l.prototype.generateXYForText=function(t,e,i,n){var r=this,a=r.generateGetAreaPoints(t,!1),o=r.generateGetBarPoints(e,!1),s=r.generateGetLinePoints(i,!1),c=n?r.getXForText:r.getYForText;return function(t,e){var i=r.isAreaType(t)?a:r.isBarType(t)?o:s;return c.call(r,i(t,e),t,this)}},l.prototype.getXForText=function(t,e,i){var n,r,a=this,o=i.getBBox();return n=a.config.axis_rotated?(r=a.isBarType(e)?4:6,t[2][1]+r*(e.value<0?-1:1)):a.hasType("bar")?(t[2][0]+t[0][0])/2:t[0][0],null===e.value&&(n>a.width?n=a.width-o.width:n<0&&(n=4)),n},l.prototype.getYForText=function(t,e,i){var n,r=this,a=i.getBBox();return r.config.axis_rotated?n=(t[0][0]+t[2][0]+.6*a.height)/2:(n=t[2][1],e.value<0||0===e.value&&!r.hasPositiveValue?(n+=a.height,r.isBarType(e)&&r.isSafari()?n-=3:!r.isBarType(e)&&r.isChrome()&&(n+=3)):n+=r.isBarType(e)?-3:-6),null!==e.value||r.config.axis_rotated||(n<a.height?n=a.height:n>this.height&&(n=this.height-4)),n},l.prototype.initTitle=function(){this.title=this.svg.append("text").text(this.config.title_text).attr("class",this.CLASS.title)},l.prototype.redrawTitle=function(){var t=this;t.title.attr("x",t.xForTitle.bind(t)).attr("y",t.yForTitle.bind(t))},l.prototype.xForTitle=function(){var t=this,e=t.config,i=e.title_position||"left";return 0<=i.indexOf("right")?t.currentWidth-t.getTextRect(t.title.node().textContent,t.CLASS.title,t.title.node()).width-e.title_padding.right:0<=i.indexOf("center")?Math.max((t.currentWidth-t.getTextRect(t.title.node().textContent,t.CLASS.title,t.title.node()).width)/2,0):e.title_padding.left},l.prototype.yForTitle=function(){var t=this;return t.config.title_padding.top+t.getTextRect(t.title.node().textContent,t.CLASS.title,t.title.node()).height},l.prototype.getTitlePadding=function(){return this.yForTitle()+this.config.title_padding.bottom},l.prototype.drawColorScale=function(){var t,e,i,n,r,a,o,s=this,c=s.d3,d=s.config,l=s.data.targets[0];if(t=isNaN(d.stanford_scaleWidth)?20:d.stanford_scaleWidth,5,t<0)throw Error("Colorscale's barheight and barwidth must be greater than 0.");o=s.height-d.stanford_padding.bottom-d.stanford_padding.top,i=c.range(d.stanford_padding.bottom,o,5),a=c.scaleSequential(l.colors).domain([i[i.length-1],i[0]]),s.colorScale&&s.colorScale.remove(),s.colorScale=s.svg.append("g").attr("width",50).attr("height",o).attr("class",B.colorScale),s.colorScale.append("g").attr("transform","translate(0, ".concat(d.stanford_padding.top,")")).selectAll("bars").data(i).enter().append("rect").attr("y",function(t,e){return 5*e}).attr("x",0).attr("width",t).attr("height",5).attr("fill",function(t){return a(t)}),r=c.scaleLog().domain([l.minEpochs,l.maxEpochs]).range([i[0]+d.stanford_padding.top+i[i.length-1]+5-1,i[0]+d.stanford_padding.top]),n=c.axisRight(r),"pow10"===d.stanford_scaleFormat?n.tickValues([1,10,100,1e3,1e4,1e5,1e6,1e7]):h(d.stanford_scaleFormat)?n.tickFormat(d.stanford_scaleFormat):n.tickFormat(c.format("d")),h(d.stanford_scaleValues)&&n.tickValues(d.stanford_scaleValues(l.minEpochs,l.maxEpochs)),e=s.colorScale.append("g").attr("class","legend axis").attr("transform","translate(".concat(t,",0)")).call(n),"pow10"===d.stanford_scaleFormat&&e.selectAll(".tick text").text(null).filter(f).text(10).append("tspan").attr("dy","-.7em").text(function(t){return Math.round(Math.log(t)/Math.LN10)}),s.colorScale.attr("transform","translate(".concat(s.currentWidth-s.xForColorScale(),", 0)"))},l.prototype.xForColorScale=function(){return this.config.stanford_padding.right+this.colorScale.node().getBBox().width},l.prototype.getColorScalePadding=function(){return this.xForColorScale()+this.config.stanford_padding.left+20},l.prototype.isStanfordGraphType=function(){return"stanford"===this.config.data_type},l.prototype.initStanfordData=function(){var t,e,i,n=this.d3,r=this.config,a=this.data.targets[0];if(a.values.sort(S),t=a.values.map(function(t){return t.epochs}),i=isNaN(r.stanford_scaleMin)?n.min(t):r.stanford_scaleMin,(e=isNaN(r.stanford_scaleMax)?n.max(t):r.stanford_scaleMax)<i)throw Error("Number of minEpochs has to be smaller than maxEpochs");a.colors=h(r.stanford_colors)?r.stanford_colors:n.interpolateHslLong(n.hsl(250,1,.5),n.hsl(0,1,.5)),a.colorscale=n.scaleSequentialLog(a.colors).domain([i,e]),a.minEpochs=i,a.maxEpochs=e},l.prototype.getStanfordPointColor=function(t){return this.data.targets[0].colorscale(t.epochs)},l.prototype.getCentroid=function(t){var e,i,n,r,a,o=x(t),s=0,c=0;for(e=0,i=t.length-1;e<t.length;i=e,e+=1)r=t[e],a=t[i],n=r.x*a.y-a.x*r.y,s+=(r.x+a.x)*n,c+=(r.y+a.y)*n;return{x:s/(n=6*o),y:c/n}},l.prototype.getStanfordTooltipTitle=function(t){var e=this.axis.getLabelText("x"),i=this.axis.getLabelText("y");return"\n      <tr><th>".concat(e?_(e):"x","</th><th class='value'>").concat(t.x,"</th></tr>\n      <tr><th>").concat(i?_(i):"y","</th><th class='value'>").concat(t.value,"</th></tr>\n    ")},l.prototype.countEpochsInRegion=function(i){var t,e,n=this.data.targets[0];return t=n.values.reduce(function(t,e){return t+Number(e.epochs)},0),{value:e=n.values.reduce(function(t,e){return m(e,i)?t+Number(e.epochs):t},0),percentage:0!==e?(e/t*100).toFixed(1):0}};var x=function(t){var e,i,n,r,a=0;for(e=0,i=t.length-1;e<t.length;i=e,e+=1)n=t[e],r=t[i],a+=n.x*r.y,a-=n.y*r.x;return a/=2},m=function(t,e){for(var i,n,r,a,o=t.x,s=t.value,c=!1,d=0,l=e.length-1;d<e.length;l=d++)i=e[d].x,n=e[d].y,a=e[l].x,s<n!=s<(r=e[l].y)&&o<(a-i)*(s-n)/(r-n)+i&&(c=!c);return c},S=function(t,e){return t.epochs<e.epochs?-1:t.epochs>e.epochs?1:0};return l.prototype.initStanfordElements=function(){var t=this;t.stanfordElements=t.main.select("."+B.chart).append("g").attr("class",B.stanfordElements),t.stanfordElements.append("g").attr("class",B.stanfordLines),t.stanfordElements.append("g").attr("class",B.stanfordTexts),t.stanfordElements.append("g").attr("class",B.stanfordRegions)},l.prototype.updateStanfordElements=function(t){var e,i,n,r,a,o,s=this,c=s.main,d=s.config,l=s.xvCustom.bind(s),u=s.yvCustom.bind(s),h=s.countEpochsInRegion.bind(s);(i=(e=c.select("."+B.stanfordLines).style("shape-rendering","geometricprecision").selectAll("."+B.stanfordLine).data(d.stanford_lines)).enter().append("g").attr("class",function(t){return B.stanfordLine+(t.class?" "+t.class:"")})).append("line").attr("x1",function(t){return d.axis_rotated?u(t,"value_y1"):l(t,"value_x1")}).attr("x2",function(t){return d.axis_rotated?u(t,"value_y2"):l(t,"value_x2")}).attr("y1",function(t){return d.axis_rotated?l(t,"value_x1"):u(t,"value_y1")}).attr("y2",function(t){return d.axis_rotated?l(t,"value_x2"):u(t,"value_y2")}).style("opacity",0),s.stanfordLines=i.merge(e),s.stanfordLines.select("line").transition().duration(t).attr("x1",function(t){return d.axis_rotated?u(t,"value_y1"):l(t,"value_x1")}).attr("x2",function(t){return d.axis_rotated?u(t,"value_y2"):l(t,"value_x2")}).attr("y1",function(t){return d.axis_rotated?l(t,"value_x1"):u(t,"value_y1")}).attr("y2",function(t){return d.axis_rotated?l(t,"value_x2"):u(t,"value_y2")}).style("opacity",1),e.exit().transition().duration(t).style("opacity",0).remove(),(o=(a=c.select("."+B.stanfordTexts).selectAll("."+B.stanfordText).data(d.stanford_texts)).enter().append("g").attr("class",function(t){return B.stanfordText+(t.class?" "+t.class:"")})).append("text").attr("x",function(t){return d.axis_rotated?u(t,"y"):l(t,"x")}).attr("y",function(t){return d.axis_rotated?l(t,"x"):u(t,"y")}).style("opacity",0),s.stanfordTexts=o.merge(a),s.stanfordTexts.select("text").transition().duration(t).attr("x",function(t){return d.axis_rotated?u(t,"y"):l(t,"x")}).attr("y",function(t){return d.axis_rotated?l(t,"x"):u(t,"y")}).text(function(t){return t.content}).style("opacity",1),a.exit().transition().duration(t).style("opacity",0).remove(),(r=(n=c.select("."+B.stanfordRegions).selectAll("."+B.stanfordRegion).data(d.stanford_regions)).enter().append("g").attr("class",function(t){return B.stanfordRegion+(t.class?" "+t.class:"")})).append("polygon").attr("points",function(t){return t.points.map(function(t){return[d.axis_rotated?u(t,"y"):l(t,"x"),d.axis_rotated?l(t,"x"):u(t,"y")].join(",")}).join(" ")}).style("opacity",0),r.append("text").attr("x",function(t){return s.getCentroid(t.points).x}).attr("y",function(t){return s.getCentroid(t.points).y}).style("opacity",0),s.stanfordRegions=r.merge(n),s.stanfordRegions.select("polygon").transition().duration(t).attr("points",function(t){return t.points.map(function(t){return[d.axis_rotated?u(t,"y"):l(t,"x"),d.axis_rotated?l(t,"x"):u(t,"y")].join(",")}).join(" ")}).style("opacity",function(t){return t.opacity?t.opacity:.2}),s.stanfordRegions.select("text").transition().duration(t).attr("x",function(t){return d.axis_rotated?u(s.getCentroid(t.points),"y"):l(s.getCentroid(t.points),"x")}).attr("y",function(t){return d.axis_rotated?l(s.getCentroid(t.points),"x"):u(s.getCentroid(t.points),"y")}).text(function(t){var e,i,n;return t.text?(s.isStanfordGraphType()&&(e=(n=h(t.points)).value,i=n.percentage),t.text(e,i)):""}).attr("text-anchor","middle").attr("dominant-baseline","middle").style("opacity",1),n.exit().transition().duration(t).style("opacity",0).remove()},l.prototype.initTooltip=function(){var t,e=this,i=e.config;if(e.tooltip=e.selectChart.style("position","relative").append("div").attr("class",B.tooltipContainer).style("position","absolute").style("pointer-events","none").style("display","none"),i.tooltip_init_show){if(e.isTimeSeries()&&g(i.tooltip_init_x)){for(i.tooltip_init_x=e.parseDate(i.tooltip_init_x),t=0;t<e.data.targets[0].values.length&&e.data.targets[0].values[t].x-i.tooltip_init_x!=0;t++);i.tooltip_init_x=t}e.tooltip.html(i.tooltip_contents.call(e,e.data.targets.map(function(t){return e.addName(t.values[i.tooltip_init_x])}),e.axis.getXAxisTickFormat(),e.getYFormat(e.hasArcType()),e.color)),e.tooltip.style("top",i.tooltip_init_position.top).style("left",i.tooltip_init_position.left).style("display","block")}},l.prototype.getTooltipSortFunction=function(){var t=this,e=t.config;if(0!==e.data_groups.length&&void 0===e.tooltip_order){var i=t.orderTargets(t.data.targets).map(function(t){return t.id});return(t.isOrderAsc()||t.isOrderDesc())&&(i=i.reverse()),function(t,e){return i.indexOf(t.id)-i.indexOf(e.id)}}var n=e.tooltip_order;void 0===n&&(n=e.data_order);var r=function(t){return t?t.value:null};if(g(n)&&"asc"===n.toLowerCase())return function(t,e){return r(t)-r(e)};if(g(n)&&"desc"===n.toLowerCase())return function(t,e){return r(e)-r(t)};if(h(n)){var a=n;return void 0===e.tooltip_order&&(a=function(t,e){return n(t?{id:t.id,values:[t]}:null,e?{id:e.id,values:[e]}:null)}),a}return c(n)?function(t,e){return n.indexOf(t.id)-n.indexOf(e.id)}:void 0},l.prototype.getTooltipContent=function(t,e,i,n){var r,a,o,s,c,d,l=this,u=l.config,h=u.tooltip_format_title||e,g=u.tooltip_format_name||function(t){return t},p=u.tooltip_format_value;p||(p=l.isTargetNormalized(t.id)?function(t,e){return"".concat((100*e).toFixed(2),"%")}:i);var f=this.getTooltipSortFunction();for(f&&t.sort(f),a=0;a<t.length;a++)if(t[a]&&(t[a].value||0===t[a].value)){if(l.isStanfordGraphType())r||(o=l.getStanfordTooltipTitle(t[a]),r="<table class='"+l.CLASS.tooltip+"'>"+o),d=l.getStanfordPointColor(t[a]),c=_(u.data_epochs),s=t[a].epochs;else if(r||(o=_(h?h(t[a].x,t[a].index):t[a].x),r="<table class='"+l.CLASS.tooltip+"'>"+(o||0===o?"<tr><th colspan='2'>"+o+"</th></tr>":"")),void 0!==(s=_(p(t[a].value,t[a].ratio,t[a].id,t[a].index,t)))){if(null===t[a].name)continue;c=_(g(t[a].name,t[a].ratio,t[a].id,t[a].index)),d=l.levelColor?l.levelColor(t[a].value):n(t[a].id)}void 0!==s&&(r+="<tr class='"+l.CLASS.tooltipName+"-"+l.getTargetSelectorSuffix(t[a].id)+"'>",r+="<td class='name'><span style='background-color:"+d+"'></span>"+c+"</td>",r+="<td class='value'>"+s+"</td>",r+="</tr>")}return r+"</table>"},l.prototype.tooltipPosition=function(t,e,i,n){var r,a,o,s,c,d=this,l=d.config,u=d.d3,h=d.hasArcType(),g=u.mouse(n);return h?(a=(d.width-(d.isLegendRight?d.getLegendWidth():0))/2+g[0],s=(d.hasType("gauge")?d.height:d.height/2)+g[1]+20):(r=d.getSvgLeft(!0),s=l.axis_rotated?(o=(a=r+g[0]+100)+e,c=d.currentWidth-d.getCurrentPaddingRight(),d.x(t[0].x)+20):(o=(a=r+d.getCurrentPaddingLeft(!0)+d.x(t[0].x)+20)+e,c=r+d.currentWidth-d.getCurrentPaddingRight(),g[1]+15),c<o&&(a-=o-c+20),s+i>d.currentHeight&&(s-=i+30)),s<0&&(s=0),{top:s,left:a}},l.prototype.showTooltip=function(t,e){var i,n,r,a=this,o=a.config,s=a.hasArcType(),c=t.filter(function(t){return t&&P(t.value)}),d=o.tooltip_position||l.prototype.tooltipPosition;0!==c.length&&o.tooltip_show&&(a.tooltip.html(o.tooltip_contents.call(a,t,a.axis.getXAxisTickFormat(),a.getYFormat(s),a.color)).style("display","block"),i=a.tooltip.property("offsetWidth"),n=a.tooltip.property("offsetHeight"),r=d.call(this,c,i,n,e),a.tooltip.style("top",r.top+"px").style("left",r.left+"px"))},l.prototype.hideTooltip=function(){this.tooltip.style("display","none")},l.prototype.setTargetType=function(t,e){var i=this,n=i.config;i.mapToTargetIds(t).forEach(function(t){i.withoutFadeIn[t]=e===n.data_types[t],n.data_types[t]=e}),t||(n.data_type=e)},l.prototype.hasType=function(i,t){var n=this.config.data_types,r=!1;return(t=t||this.data.targets)&&t.length?t.forEach(function(t){var e=n[t.id];(e&&0<=e.indexOf(i)||!e&&"line"===i)&&(r=!0)}):Object.keys(n).length?Object.keys(n).forEach(function(t){n[t]===i&&(r=!0)}):r=this.config.data_type===i,r},l.prototype.hasArcType=function(t){return this.hasType("pie",t)||this.hasType("donut",t)||this.hasType("gauge",t)},l.prototype.isLineType=function(t){var e=this.config,i=g(t)?t:t.id;return!e.data_types[i]||0<=["line","spline","area","area-spline","step","area-step"].indexOf(e.data_types[i])},l.prototype.isStepType=function(t){var e=g(t)?t:t.id;return 0<=["step","area-step"].indexOf(this.config.data_types[e])},l.prototype.isSplineType=function(t){var e=g(t)?t:t.id;return 0<=["spline","area-spline"].indexOf(this.config.data_types[e])},l.prototype.isAreaType=function(t){var e=g(t)?t:t.id;return 0<=["area","area-spline","area-step"].indexOf(this.config.data_types[e])},l.prototype.isBarType=function(t){var e=g(t)?t:t.id;return"bar"===this.config.data_types[e]},l.prototype.isScatterType=function(t){var e=g(t)?t:t.id;return"scatter"===this.config.data_types[e]},l.prototype.isStanfordType=function(t){var e=g(t)?t:t.id;return"stanford"===this.config.data_types[e]},l.prototype.isScatterOrStanfordType=function(t){return this.isScatterType(t)||this.isStanfordType(t)},l.prototype.isPieType=function(t){var e=g(t)?t:t.id;return"pie"===this.config.data_types[e]},l.prototype.isGaugeType=function(t){var e=g(t)?t:t.id;return"gauge"===this.config.data_types[e]},l.prototype.isDonutType=function(t){var e=g(t)?t:t.id;return"donut"===this.config.data_types[e]},l.prototype.isArcType=function(t){return this.isPieType(t)||this.isDonutType(t)||this.isGaugeType(t)},l.prototype.lineData=function(t){return this.isLineType(t)?[t]:[]},l.prototype.arcData=function(t){return this.isArcType(t.data)?[t]:[]},l.prototype.barData=function(t){return this.isBarType(t)?t.values:[]},l.prototype.lineOrScatterOrStanfordData=function(t){return this.isLineType(t)||this.isScatterType(t)||this.isStanfordType(t)?t.values:[]},l.prototype.barOrLineData=function(t){return this.isBarType(t)||this.isLineType(t)?t.values:[]},l.prototype.isSafari=function(){var t=window.navigator.userAgent;return 0<=t.indexOf("Safari")&&t.indexOf("Chrome")<0},l.prototype.isChrome=function(){return 0<=window.navigator.userAgent.indexOf("Chrome")},l.prototype.initZoom=function(){var e,i=this,n=i.d3,r=i.config;return i.zoom=n.zoom().on("start",function(){if("scroll"===r.zoom_type){var t=n.event.sourceEvent;t&&"brush"===t.type||(e=t,r.zoom_onzoomstart.call(i.api,t))}}).on("zoom",function(){if("scroll"===r.zoom_type){var t=n.event.sourceEvent;t&&"brush"===t.type||(i.redrawForZoom(),r.zoom_onzoom.call(i.api,i.x.orgDomain()))}}).on("end",function(){if("scroll"===r.zoom_type){var t=n.event.sourceEvent;t&&"brush"===t.type||t&&e.clientX===t.clientX&&e.clientY===t.clientY||r.zoom_onzoomend.call(i.api,i.x.orgDomain())}}),i.zoom.updateDomain=function(){return n.event&&n.event.transform&&i.x.domain(n.event.transform.rescaleX(i.subX).domain()),this},i.zoom.updateExtent=function(){return this.scaleExtent([1,1/0]).translateExtent([[0,0],[i.width,i.height]]).extent([[0,0],[i.width,i.height]]),this},i.zoom.update=function(){return this.updateExtent().updateDomain()},i.zoom.updateExtent()},l.prototype.zoomTransform=function(t){var e=[this.x(t[0]),this.x(t[1])];return this.d3.zoomIdentity.scale(this.width/(e[1]-e[0])).translate(-e[0],0)},l.prototype.initDragZoom=function(){var e=this,i=e.d3,n=e.config,t=e.context=e.svg,r=e.margin.left+20.5,a=e.margin.top+.5;if("drag"===n.zoom_type&&n.zoom_enabled){var o=function(t){return t&&t.map(function(t){return e.x.invert(t)})},s=e.dragZoomBrush=i.brushX().on("start",function(){e.api.unzoom(),e.svg.select("."+B.dragZoom).classed("disabled",!1),n.zoom_onzoomstart.call(e.api,i.event.sourceEvent)}).on("brush",function(){n.zoom_onzoom.call(e.api,o(i.event.selection))}).on("end",function(){if(null!=i.event.selection){var t=o(i.event.selection);n.zoom_disableDefaultBehavior||e.api.zoom(t),e.svg.select("."+B.dragZoom).classed("disabled",!0),n.zoom_onzoomend.call(e.api,t)}});t.append("g").classed(B.dragZoom,!0).attr("clip-path",e.clipPath).attr("transform","translate("+r+","+a+")").call(s)}},l.prototype.getZoomDomain=function(){var t=this.config,e=this.d3;return[e.min([this.orgXDomain[0],t.zoom_x_min]),e.max([this.orgXDomain[1],t.zoom_x_max])]},l.prototype.redrawForZoom=function(){var t=this,e=t.d3,i=t.config,n=t.zoom,r=t.x;i.zoom_enabled&&0!==t.filterTargetsToShow(t.data.targets).length&&(n.update(),i.zoom_disableDefaultBehavior||(t.isCategorized()&&r.orgDomain()[0]===t.orgXDomain[0]&&r.domain([t.orgXDomain[0]-1e-10,r.orgDomain()[1]]),t.redraw({withTransition:!1,withY:i.zoom_rescale,withSubchart:!1,withEventRect:!1,withDimension:!1}),e.event.sourceEvent&&"mousemove"===e.event.sourceEvent.type&&(t.cancelClick=!0)))},t});
\ No newline at end of file
diff --git a/package.json b/package.json
index fd3ba7728..94c657f03 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "c3",
-  "version": "0.7.6",
+  "version": "0.7.7",
   "description": "D3-based reusable chart library",
   "main": "c3.js",
   "files": [
diff --git a/src/core.js b/src/core.js
index c5bba2f36..c2a4a529b 100644
--- a/src/core.js
+++ b/src/core.js
@@ -20,7 +20,7 @@ import {
 } from './util';
 
 var c3 = {
-    version: "0.7.6",
+    version: "0.7.7",
     chart: {
         fn: Chart.prototype,
         internal: {