highcharts/modules/sankey.js

JavaScript charting framework

/*
 Highcharts JS v9.0.1 (2021-02-15)

 Sankey diagram module

 (c) 2010-2021 Torstein Honsi

 License: www.highcharts.com/license
*/
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a=h.getLevelOptions,r=f.defined;h=f.extend;var K=f.find,z=f.isObject,A=f.merge,q=f.pick,B=f.relativeLength,m=f.stableSort;f=function(c){function f(){var e=null!==c&&c.apply(this,arguments)||this;e.colDistance=void 0;e.data=void 0;e.group=void 0;e.nodeLookup=void 0;e.nodePadding=void 0;e.nodes=void 0;e.nodeWidth=void 0;e.options=void 0;e.points=void 0;e.translationFactor=void 0;return e}n(f,c);f.getDLOptions=function(e){var a=z(e.optionsPoint)?e.optionsPoint.dataLabels:{};e=z(e.level)?e.level.dataLabels:
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function(){var a=this.options.nodePadding||0;if(this.nodeColumns){var b=this.nodeColumns.reduce(function(a,e){return Math.max(a,e.length)},0);b*a>this.chart.plotSizeY&&(a=this.chart.plotSizeY/b)}return a};f.prototype.hasData=function(){return!!this.processedXData.length};f.prototype.pointAttribs=function(a,b){if(!a)return{};var e=this,c=e.mapOptionsToLevel[(a.isNode?a.level:a.fromNode.level)||0]||{},f=a.options,u=c.states&&c.states[b||""]||{};b=["colorByPoint","borderColor","borderWidth","linkOpacity"].reduce(function(a,
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