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- /**
- * @license Highcharts JS v9.1.1 (2021-06-04)
- *
- * Streamgraph module
- *
- * (c) 2010-2021 Torstein Honsi
- *
- * License: www.highcharts.com/license
- */
- 'use strict';
- (function (factory) {
- if (typeof module === 'object' && module.exports) {
- factory['default'] = factory;
- module.exports = factory;
- } else if (typeof define === 'function' && define.amd) {
- define('highcharts/modules/streamgraph', ['highcharts'], function (Highcharts) {
- factory(Highcharts);
- factory.Highcharts = Highcharts;
- return factory;
- });
- } else {
- factory(typeof Highcharts !== 'undefined' ? Highcharts : undefined);
- }
- }(function (Highcharts) {
- var _modules = Highcharts ? Highcharts._modules : {};
- function _registerModule(obj, path, args, fn) {
- if (!obj.hasOwnProperty(path)) {
- obj[path] = fn.apply(null, args);
- }
- }
- _registerModule(_modules, 'Series/Streamgraph/StreamgraphSeries.js', [_modules['Core/Series/SeriesRegistry.js'], _modules['Core/Utilities.js']], function (SeriesRegistry, U) {
- /* *
- *
- * Streamgraph module
- *
- * (c) 2010-2021 Torstein Honsi
- *
- * License: www.highcharts.com/license
- *
- * !!!!!!! SOURCE GETS TRANSPILED BY TYPESCRIPT. EDIT TS FILE ONLY. !!!!!!!
- *
- * */
- var __extends = (this && this.__extends) || (function () {
- var extendStatics = function (d,
- b) {
- extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d,
- b) { d.__proto__ = b; }) ||
- function (d,
- b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
- return extendStatics(d, b);
- };
- return function (d, b) {
- extendStatics(d, b);
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
- };
- })();
- var AreaSplineSeries = SeriesRegistry.seriesTypes.areaspline;
- var merge = U.merge,
- extend = U.extend;
- /**
- * Streamgraph series type
- *
- * @private
- * @class
- * @name Highcharts.seriesTypes.streamgraph
- *
- * @augments Highcharts.Series
- */
- var StreamgraphSeries = /** @class */ (function (_super) {
- __extends(StreamgraphSeries, _super);
- function StreamgraphSeries() {
- var _this = _super !== null && _super.apply(this,
- arguments) || this;
- /* *
- *
- * Properties
- *
- * */
- _this.data = void 0;
- _this.points = void 0;
- _this.options = void 0;
- return _this;
- }
- /* *
- *
- * Functions
- *
- * */
- // Modifier function for stream stacks. It simply moves the point up or
- // down in order to center the full stack vertically.
- StreamgraphSeries.prototype.streamStacker = function (pointExtremes, stack, i) {
- // Y bottom value
- pointExtremes[0] -= stack.total / 2;
- // Y value
- pointExtremes[1] -= stack.total / 2;
- // Record the Y data for use when getting axis extremes
- this.stackedYData[i] = pointExtremes;
- };
- /**
- * A streamgraph is a type of stacked area graph which is displaced around a
- * central axis, resulting in a flowing, organic shape.
- *
- * @sample {highcharts|highstock} highcharts/demo/streamgraph/
- * Streamgraph
- *
- * @extends plotOptions.areaspline
- * @since 6.0.0
- * @product highcharts highstock
- * @requires modules/streamgraph
- * @optionparent plotOptions.streamgraph
- */
- StreamgraphSeries.defaultOptions = merge(AreaSplineSeries.defaultOptions, {
- /**
- * @see [fillColor](#plotOptions.streamgraph.fillColor)
- * @see [fillOpacity](#plotOptions.streamgraph.fillOpacity)
- *
- * @apioption plotOptions.streamgraph.color
- */
- /**
- * @see [color](#plotOptions.streamgraph.color)
- * @see [fillOpacity](#plotOptions.streamgraph.fillOpacity)
- *
- * @apioption plotOptions.streamgraph.fillColor
- */
- /**
- * @see [color](#plotOptions.streamgraph.color)
- * @see [fillColor](#plotOptions.streamgraph.fillColor)
- *
- * @apioption plotOptions.streamgraph.fillOpacity
- */
- fillOpacity: 1,
- lineWidth: 0,
- marker: {
- enabled: false
- },
- stacking: 'stream'
- });
- return StreamgraphSeries;
- }(AreaSplineSeries));
- extend(StreamgraphSeries.prototype, {
- negStacks: false
- });
- SeriesRegistry.registerSeriesType('streamgraph', StreamgraphSeries);
- /* *
- *
- * Default export
- *
- * */
- /* *
- *
- * API options
- *
- * */
- /**
- * A `streamgraph` series. If the [type](#series.streamgraph.type) option is not
- * specified, it is inherited from [chart.type](#chart.type).
- *
- * @extends series,plotOptions.streamgraph
- * @excluding dataParser, dataURL, step, boostThreshold, boostBlending
- * @product highcharts highstock
- * @requires modules/streamgraph
- * @apioption series.streamgraph
- */
- /**
- * @see [fillColor](#series.streamgraph.fillColor)
- * @see [fillOpacity](#series.streamgraph.fillOpacity)
- *
- * @apioption series.streamgraph.color
- */
- /**
- * An array of data points for the series. For the `streamgraph` series type,
- * points can be given in the following ways:
- *
- * 1. An array of numerical values. In this case, the numerical values will be
- * interpreted as `y` options. The `x` values will be automatically
- * calculated, either starting at 0 and incremented by 1, or from
- * `pointStart` and `pointInterval` given in the series options. If the axis
- * has categories, these will be used. Example:
- * ```js
- * data: [0, 5, 3, 5]
- * ```
- *
- * 2. An array of arrays with 2 values. In this case, the values correspond to
- * `x,y`. If the first value is a string, it is applied as the name of the
- * point, and the `x` value is inferred.
- * ```js
- * data: [
- * [0, 9],
- * [1, 7],
- * [2, 6]
- * ]
- * ```
- *
- * 3. An array of objects with named values. The following snippet shows only a
- * few settings, see the complete options set below. If the total number of
- * data points exceeds the series'
- * [turboThreshold](#series.area.turboThreshold),
- * this option is not available.
- * ```js
- * data: [{
- * x: 1,
- * y: 9,
- * name: "Point2",
- * color: "#00FF00"
- * }, {
- * x: 1,
- * y: 6,
- * name: "Point1",
- * color: "#FF00FF"
- * }]
- * ```
- *
- * @sample {highcharts} highcharts/chart/reflow-true/
- * Numerical values
- * @sample {highcharts} highcharts/series/data-array-of-arrays/
- * Arrays of numeric x and y
- * @sample {highcharts} highcharts/series/data-array-of-arrays-datetime/
- * Arrays of datetime x and y
- * @sample {highcharts} highcharts/series/data-array-of-name-value/
- * Arrays of point.name and y
- * @sample {highcharts} highcharts/series/data-array-of-objects/
- * Config objects
- *
- * @type {Array<number|Array<(number|string),(number|null)>|null|*>}
- * @extends series.line.data
- * @product highcharts highstock
- * @apioption series.streamgraph.data
- */
- /**
- * @see [color](#series.streamgraph.color)
- * @see [fillOpacity](#series.streamgraph.fillOpacity)
- *
- * @apioption series.streamgraph.fillColor
- */
- /**
- * @see [color](#series.streamgraph.color)
- * @see [fillColor](#series.streamgraph.fillColor)
- *
- * @type {number}
- * @default 1
- * @apioption series.streamgraph.fillOpacity
- */
- ''; // adds doclets above to transpiled file
- return StreamgraphSeries;
- });
- _registerModule(_modules, 'masters/modules/streamgraph.src.js', [], function () {
- });
- }));
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