highcharts/esm/modules/data.js

JavaScript charting framework

/**
 * Highcharts JS v13.0.1 (2026-08-17)
 * @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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w).addColumnReader(0,"x"),-1!==(p=x.indexOf(0))&&x.splice(p,1),o=0;o<this.valueCount.global;o++)c.addColumnReader(void 0,this.valueCount.globalPointArrayMap[o]);c.populateColumns(x)&&i.push(c)}if(i.length>0&&i[0].readers.length>0&&void 0!==(m=e?.[i[0].readers[0].columnIndex??-1])&&(m.isDatetime?r="datetime":m.isNumeric||(r="category")),"category"===r)for(h=0;h<i.length;h++)for(u=0,c=i[h];u<c.readers.length;u++)"x"===c.readers[u].configName&&(c.readers[u].configName="name");for(h=0;h<i.length;h++){for(l=0,c=i[h],n=[];l<e[0].length;l++)n[l]=c.read(e,l);a[h]={data:n,pointStart:n[0]&&(c.pointIsArray?n[0]?.[0]:n[0]?.x)||void 0},c.name&&(a[h].name=c.name),"category"===r&&(a[h].turboThreshold=0,a[h].pointStart=0)}d={series:a},"linear"!==r||this.xAxisOptions&&this.xAxisOptions.type!==r?(this.xAxisOptions={type:r},"category"===r&&(this.xAxisOptions.uniqueNames=!1)):r=this.xAxisOptions=void 0,this.chart||(0,s.merge)(!0,d,{xAxis:this.xAxisOptions||{}}),t.complete?.(d),t.afterComplete?.(this,d)}}xAxisUpdateHandler(e){let t=this.xAxisOptions;t&&(!e.options.type&&t.type&&(e.type=t.type),e.options.uniqueNames||!1!==t.uniqueNames||(e.uniqueNames=t.uniqueNames))}update(e,t){let i=this.chart,r=i.options;e&&(e.afterComplete=function(e,s){if(!s)return;let r=i.xAxis[0],a=e.xAxisOptions;a&&r&&(r.type!==a.type&&!r.options.type||r.uniqueNames&&!1===a.uniqueNames&&void 0===r.options.uniqueNames)?r.update({},!1):(s?.series||[]).forEach(function(e){delete e.pointStart}),i.update(s,t,!0)},(0,s.merge)(!0,r.data,e),r.data?.googleSpreadsheetKey&&!e.columns&&delete r.data.columns,this.init(r.data||{},r))}}(0,s.addEvent)(l(),"afterSetOptions",function(){this.isXAxis&&(!this.chart.xAxis.length||this.chart.xAxis[0]===this)&&this.chart.data?.xAxisUpdateHandler(this)}),(0,s.addEvent)(h(),"init",function(e){let t=this,i=e.args[1],r=(0,s.getOptions)().data,a=e.args[0]||{};if((r||a&&a.data)&&!t.hasDataDef){t.hasDataDef=!0;let n=(0,s.merge)(r,a.data);t.data=new T((0,s.extend)(n,{afterComplete:function(e,r){let n,o;if(Object.hasOwnProperty.call(a,"series"))if("object"==typeof a.series)for(n=Math.max(a.series.length,r?.series?.length??0);n--;)o=a.series[n]||{},a.series[n]=(0,s.merge)(o,r?.series?.[n]??{});else delete a.series;a=(0,s.merge)(r,a),t.data=e,t.init(a,i)}}),a,t),e.preventDefault()}});class w{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 s=this.pointIsArray,i=s?[]:{};if(this.readers.forEach(r=>{let a=e[r.columnIndex][t];s?i.push(a):r.configName.indexOf(".")>0?f().prototype.setNestedProperty(i,a,r.configName):i[r.configName]=a}),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[t.shift()??0].name}return i}addColumnReader(e,t){this.readers.push({columnIndex:e,configName:t}),"x"!==t&&"y"!==t&&void 0!==t&&(this.pointIsArray=!1)}getReferencedColumnIndexes(){let e,t,s=[];for(e=0;e<this.readers.length;e+=1)void 0!==(t=this.readers[e]).columnIndex&&s.push(t.columnIndex);return s}hasReader(e){let t;for(t=0;t<this.readers.length;t+=1)if(this.readers[t].configName===e)return!0}}let b=i();b.Data=b.Data||T,b.HttpUtilities=b.HttpUtilities||n,b.ajax=b.HttpUtilities.ajax,b.data=b.Data.data,b.getJSON=b.HttpUtilities.getJSON,b.post=b.HttpUtilities.post;let A=i();export{A as default};