highcharts/esm/modules/data.js

JavaScript charting framework

/**
 * Highcharts JS v12.6.0 (2026-04-13)
 * @module highcharts/modules/data
 * @requires highcharts
 *
 * Data module
 *
 * (c) 2012-2026 Highsoft AS
 * Author: Torstein Hønsi
 *
 * A commercial license may be required depending on use.
 * See www.highcharts.com/license
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n=this.chart,r=n.options;e&&(e.afterComplete=function(e,r){if(!r)return;let s=n.xAxis[0],i=e.xAxisOptions;i&&s&&(s.type!==i.type&&!s.options.type||s.uniqueNames&&!1===i.uniqueNames&&void 0===s.options.uniqueNames)?s.update({},!1):(r?.series||[]).forEach(function(e){delete e.pointStart}),n.update(r,t,!0)},f(!0,r.data,e),r.data?.googleSpreadsheetKey&&!e.columns&&delete r.data.columns,this.init(r.data||{},r))}}a(T(),"afterSetOptions",function(){this.isXAxis&&(!this.chart.xAxis.length||this.chart.xAxis[0]===this)&&this.chart.data?.xAxisUpdateHandler(this)}),a(N(),"init",function(e){let t=this,n=e.args[1],r=O().data,s=e.args[0]||{};(r||s&&s.data)&&!t.hasDataDef&&(t.hasDataDef=!0,t.data=new F(l(f(r,s.data),{afterComplete:function(e,r){let i,a;if(Object.hasOwnProperty.call(s,"series"))if("object"==typeof s.series)for(i=Math.max(s.series.length,r?.series?.length??0);i--;)a=s.series[i]||{},s.series[i]=f(a,r?.series?.[i]??{});else delete s.series;s=f(r,s),t.data=e,t.init(s,n)}}),s,t),e.preventDefault())});class j{constructor(){this.readers=[],this.pointIsArray=!0}populateColumns(e){let t=!0;return this.readers.forEach(t=>{void 0===t.columnIndex&&(t.columnIndex=e.shift())}),this.readers.forEach(e=>{void 0===e.columnIndex&&(t=!1)}),t}read(e,t){let n=this.pointIsArray,r=n?[]:{};if(this.readers.forEach(s=>{let i=e[s.columnIndex][t];n?r.push(i):s.configName.indexOf(".")>0?A().prototype.setNestedProperty(r,i,s.configName):r[s.configName]=i}),void 0===this.name&&this.readers.length>=2){let t=[];this.readers.forEach(function(e){("x"===e.configName||"name"===e.configName||"y"===e.configName)&&void 0!==e.columnIndex&&t.push(e.columnIndex)}),t.length>=2&&(t.shift(),t.sort(function(e,t){return e-t})),this.name=e[g(t.shift(),0)].name}return r}addColumnReader(e,t){this.readers.push({columnIndex:e,configName:t}),"x"!==t&&"y"!==t&&void 0!==t&&(this.pointIsArray=!1)}getReferencedColumnIndexes(){let e,t,n=[];for(e=0;e<this.readers.length;e+=1)void 0!==(t=this.readers[e]).columnIndex&&n.push(t.columnIndex);return n}hasReader(e){let t;for(t=0;t<this.readers.length;t+=1)if(this.readers[t].configName===e)return!0}}let P=r();P.Data=P.Data||F,P.HttpUtilities=P.HttpUtilities||y,P.ajax=P.HttpUtilities.ajax,P.data=P.Data.data,P.getJSON=P.HttpUtilities.getJSON,P.post=P.HttpUtilities.post;let S=r();export{S as default};