添加项目文件。

Epost.TestToolsWeb/Content/code/es-modules/parts-map/MapLineSeries.js

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+/**
+ * (c) 2010-2018 Torstein Honsi
+ *
+ * License: www.highcharts.com/license
+ */
+
+'use strict';
+
+import H from '../parts/Globals.js';
+import '../parts/Utilities.js';
+import '../parts/Options.js';
+
+var seriesType = H.seriesType,
+    seriesTypes = H.seriesTypes;
+
+/**
+ * @private
+ * @class
+ * @name Highcharts.seriesTypes.mapline
+ *
+ * @augments Highcharts.Series
+ */
+seriesType('mapline', 'map'
+
+/**
+ * A mapline series is a special case of the map series where the value colors
+ * are applied to the strokes rather than the fills. It can also be used for
+ * freeform drawing, like dividers, in the map.
+ *
+ * @sample maps/demo/mapline-mappoint/
+ *         Mapline and map-point chart
+ *
+ * @extends      plotOptions.map
+ * @product      highmaps
+ * @optionparent plotOptions.mapline
+ */
+, {
+    /**
+     * The width of the map line.
+     */
+    lineWidth: 1,
+
+    /**
+     * Fill color for the map line shapes
+     *
+     * @type {Highcharts.ColorString}
+     */
+    fillColor: 'none'
+}, {
+
+    type: 'mapline',
+
+    colorProp: 'stroke',
+
+    pointAttrToOptions: {
+        'stroke': 'color',
+        'stroke-width': 'lineWidth'
+    },
+
+    /**
+     * Get presentational attributes
+     *
+     * @private
+     * @function Highcharts.seriesTypes.mapline#pointAttribs
+     *
+     * @param {Highcharts.Point} point
+     *
+     * @param {string} state
+     *
+     * @return {Highcharts.Dictionary<*>}
+     */
+    pointAttribs: function (point, state) {
+        var attr = seriesTypes.map.prototype.pointAttribs.call(
+            this,
+            point,
+            state
+        );
+
+        // The difference from a map series is that the stroke takes the point
+        // color
+        attr.fill = this.options.fillColor;
+
+        return attr;
+    },
+
+    drawLegendSymbol: seriesTypes.line.prototype.drawLegendSymbol
+
+});
+
+/**
+ * A `mapline` series. If the [type](#series.mapline.type) option is
+ * not specified, it is inherited from [chart.type](#chart.type).
+ *
+ * @extends   series,plotOptions.mapline
+ * @excluding dataParser, dataURL, marker
+ * @product   highmaps
+ * @apioption series.mapline
+ */
+
+/**
+ * An array of data points for the series. For the `mapline` 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 `value` options. Example:
+ *
+ *  ```js
+ *  data: [0, 5, 3, 5]
+ *  ```
+ *
+ * 2.  An array of arrays with 2 values. In this case, the values correspond
+ * to `[hc-key, value]`. Example:
+ *
+ *  ```js
+ *     data: [
+ *         ['us-ny', 0],
+ *         ['us-mi', 5],
+ *         ['us-tx', 3],
+ *         ['us-ak', 5]
+ *     ]
+ *  ```
+ *
+ * 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.map.turboThreshold),
+ * this option is not available.
+ *
+ *  ```js
+ *     data: [{
+ *         value: 6,
+ *         name: "Point2",
+ *         color: "#00FF00"
+ *     }, {
+ *         value: 6,
+ *         name: "Point1",
+ *         color: "#FF00FF"
+ *     }]
+ *  ```
+ *
+ * @type      {Array<number|Array<string,number>|object>}
+ * @product   highmaps
+ * @apioption series.mapline.data
+ */