echarts 自定义词云图echarts /asset/get/s/data-1478056468744-rkpz90Iex.png'; var maskImage = new Image(); maskImage.src = treeUrl; maskImage.onload = function() { myChart.setOption({ tooltip: { show: false }, series: [{ type: 'wordCloud配置项内容和展示

配置项如下
       var keywords = {
    "visualMap": 22199,
    "continuous": 10288,
    "contoller": 620,
    "series": 274470,
    "gauge": 12311,
    "detail": 1206,
    "piecewise": 4885,
    "textStyle": 32294,
    "markPoint": 18574,
    "pie": 38929,
    "roseType": 969,
    "label": 37517,
    "emphasis": 12053,
    "yAxis": 57299,
    "name": 15418,
    "type": 22905,
    "gridIndex": 5146,
    "normal": 49487,
    "itemStyle": 33837,
    "min": 4500,
    "silent": 5744,
    "animation": 4840,
    "offsetCenter": 232,
    "inverse": 3706,
    "borderColor": 4812,
    "markLine": 16578,
    "line": 76970,
    "radiusAxis": 6704,
    "radar": 15964,
    "data": 60679,
    "dataZoom": 24347,
    "tooltip": 43420,
    "toolbox": 25222,
    "geo": 16904,
    "parallelAxis": 4029,
    "parallel": 5319,
    "max": 3393,
    "bar": 43066,
    "heatmap": 3110,
    "map": 20285,
    "animationDuration": 3425,
    "animationDelay": 2431,
    "splitNumber": 5175,
    "axisLine": 12738,
    "lineStyle": 19601,
    "splitLine": 7133,
    "axisTick": 8831,
    "axisLabel": 17516,
    "pointer": 590,
    "color": 23426,
    "title": 38497,
    "formatter": 15214,
    "slider": 7236,
    "legend": 66514,
    "grid": 28516,
    "smooth": 1295,
    "smoothMonotone": 696,
    "sampling": 757,
    "feature": 12815,
    "saveAsImage": 2616,
    "polar": 6279,
    "calculable": 879,
    "backgroundColor": 9419,
    "excludeComponents": 130,
    "show": 20620,
    "text": 2592,
    "icon": 2782,
    "dimension": 478,
    "inRange": 1060,
    "animationEasing": 2983,
    "animationDurationUpdate": 2259,
    "animationDelayUpdate": 2236,
    "animationEasingUpdate": 2213,
    "xAxis": 89459,
    "angleAxis": 5469,
    "showTitle": 484,
    "dataView": 2754,
    "restore": 932,
    "timeline": 10104,
    "range": 477,
    "value": 5732,
    "precision": 878,
    "target": 1433,
    "zlevel": 5361,
    "symbol": 8718,
    "interval": 7964,
    "symbolSize": 5300,
    "showSymbol": 1247,
    "inside": 8913,
    "xAxisIndex": 3843,
    "orient": 4205,
    "boundaryGap": 5073,
    "nameGap": 4896,
    "zoomLock": 571,
    "hoverAnimation": 2307,
    "legendHoverLink": 3553,
    "stack": 2907,
    "throttle": 466,
    "connectNulls": 897,
    "clipOverflow": 826,
    "startValue": 551,
    "minInterval": 3292,
    "opacity": 3097,
    "splitArea": 4775,
    "filterMode": 635,
    "end": 409,
    "left": 6475,
    "funnel": 2238,
    "lines": 6403,
    "baseline": 431,
    "align": 2608,
    "coord": 897,
    "nameTextStyle": 7477,
    "width": 4338,
    "shadowBlur": 4493,
    "effect": 929,
    "period": 225,
    "areaColor": 631,
    "borderWidth": 3654,
    "nameLocation": 4418,
    "position": 11723,
    "containLabel": 1701,
    "scatter": 10718,
    "areaStyle": 5310,
    "scale": 3859,
    "pieces": 414,
    "categories": 1000,
    "selectedMode": 3825,
    "itemSymbol": 273,
    "effectScatter": 7147,
    "fontStyle": 3376,
    "fontSize": 3386,
    "margin": 1034,
    "iconStyle": 2257,
    "link": 1366,
    "axisPointer": 5245,
    "showDelay": 896,
    "graph": 22194,
    "subtext": 1442,
    "selected": 2881,
    "barCategoryGap": 827,
    "barGap": 1094,
    "barWidth": 1521,
    "coordinateSystem": 3622,
    "barBorderRadius": 284,
    "z": 4014,
    "polarIndex": 1456,
    "shadowOffsetX": 3046,
    "shadowColor": 3771,
    "shadowOffsetY": 2475,
    "height": 1988,
    "barMinHeight": 575,
    "lang": 131,
    "symbolRotate": 2752,
    "symbolOffset": 2549,
    "showAllSymbol": 942,
    "transitionDuration": 993,
    "bottom": 3724,
    "fillerColor": 229,
    "nameMap": 1249,
    "barMaxWidth": 747,
    "radius": 2103,
    "center": 2425,
    "magicType": 3276,
    "labelPrecision": 248,
    "option": 654,
    "seriesIndex": 935,
    "controlPosition": 121,
    "itemGap": 3188,
    "padding": 3481,
    "shadowStyle": 347,
    "boxplot": 1394,
    "labelFormatter": 264,
    "realtime": 631,
    "dataBackgroundColor": 239,
    "showDetail": 247,
    "showDataShadow": 217,
    "x": 684,
    "valueDim": 499,
    "onZero": 931,
    "right": 3255,
    "clockwise": 1035,
    "itemWidth": 1732,
    "trigger": 3840,
    "axis": 379,
    "selectedOffset": 670,
    "startAngle": 1293,
    "minAngle": 590,
    "top": 4637,
    "avoidLabelOverlap": 870,
    "labelLine": 3785,
    "sankey": 2933,
    "endAngle": 213,
    "start": 779,
    "roam": 1738,
    "fontWeight": 2828,
    "fontFamily": 2490,
    "subtextStyle": 2066,
    "indicator": 853,
    "sublink": 708,
    "zoom": 1038,
    "subtarget": 659,
    "length": 1060,
    "itemSize": 505,
    "controlStyle": 452,
    "yAxisIndex": 2529,
    "edgeLabel": 1188,
    "radiusAxisIndex": 354,
    "scaleLimit": 1313,
    "geoIndex": 535,
    "regions": 1892,
    "itemHeight": 1290,
    "nodes": 644,
    "candlestick": 3166,
    "crossStyle": 466,
    "edges": 369,
    "links": 3277,
    "layout": 846,
    "barBorderColor": 721,
    "barBorderWidth": 498,
    "treemap": 3865,
    "y": 367,
    "valueIndex": 704,
    "showLegendSymbol": 482,
    "mapValueCalculation": 492,
    "optionToContent": 264,
    "handleColor": 187,
    "handleSize": 271,
    "showContent": 1853,
    "angleAxisIndex": 406,
    "endValue": 327,
    "triggerOn": 1720,
    "contentToOption": 169,
    "buttonColor": 71,
    "rotate": 1144,
    "hoverLink": 335,
    "outOfRange": 491,
    "textareaColor": 58,
    "textareaBorderColor": 58,
    "textColor": 60,
    "buttonTextColor": 66,
    "category": 336,
    "hideDelay": 786,
    "alwaysShowContent": 1267,
    "extraCssText": 901,
    "effectType": 277,
    "force": 1820,
    "rippleEffect": 723,
    "edgeSymbolSize": 329,
    "showEffectOn": 271,
    "gravity": 199,
    "edgeLength": 193,
    "layoutAnimation": 152,
    "length2": 169,
    "enterable": 957,
    "dim": 83,
    "readOnly": 143,
    "levels": 444,
    "textGap": 256,
    "pixelRatio": 84,
    "nodeScaleRatio": 232,
    "draggable": 249,
    "brushType": 158,
    "radarIndex": 152,
    "large": 182,
    "edgeSymbol": 675,
    "largeThreshold": 132,
    "leafDepth": 73,
    "childrenVisibleMin": 73,
    "minSize": 35,
    "maxSize": 35,
    "sort": 90,
    "funnelAlign": 61,
    "source": 336,
    "nodeClick": 200,
    "curveness": 350,
    "areaSelectStyle": 104,
    "parallelIndex": 52,
    "initLayout": 359,
    "trailLength": 116,
    "boxWidth": 20,
    "back": 53,
    "rewind": 110,
    "zoomToNodeRatio": 80,
    "squareRatio": 60,
    "parallelAxisDefault": 358,
    "checkpointStyle": 440,
    "nodeWidth": 49,
    "color0": 62,
    "layoutIterations": 56,
    "nodeGap": 54,
    "color(Array": 76,
    "<string>)": 76,
    "repulsion": 276,
    "tiled": 105,
    "currentIndex": 145,
    "axisType": 227,
    "loop": 97,
    "playInterval": 112,
    "borderColor0": 23,
    "gap": 43,
    "autoPlay": 123,
    "showPlayBtn": 25,
    "breadcrumb": 119,
    "colorMappingBy": 85,
    "id": 18,
    "blurSize": 85,
    "minOpacity": 50,
    "maxOpacity": 54,
    "prevIcon": 12,
    "children": 21,
    "shape": 98,
    "nextIcon": 12,
    "showNextBtn": 17,
    "stopIcon": 21,
    "visibleMin": 83,
    "visualDimension": 97,
    "colorSaturation": 56,
    "colorAlpha": 66,
    "emptyItemWidth": 10,
    "inactiveOpacity": 4,
    "activeOpacity": 4,
    "showPrevBtn": 19,
    "playIcon": 26,
    "ellipsis": 19,
    "gapWidth": 19,
    "borderColorSaturation": 10,
    "handleIcon": 2,
    "handleStyle": 6,
    "borderType": 1,
    "constantSpeed": 1,
    "polyline": 2,
    "blendMode": 1,
    "dataBackground": 1,
    "textAlign": 1,
    "textBaseline": 1,
    "brush": 3
};
var data = [];
for (var key in keywords) {
    data.push({
        name: key,
        value: Math.sqrt(keywords[key])
    })
}
 
 /*var treeUrl = "data:image/png;base64,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";*/
var treeUrl = '/asset/get/s/data-1478056468744-rkpz90Iex.png';

 var maskImage = new Image();
  maskImage.src = treeUrl;
 maskImage.onload = function() {
     myChart.setOption({
         tooltip: {
             show: false
         },
         series: [{
             type: 'wordCloud',
             gridSize: 0, //词云间隔大小
             sizeRange: [10, 65],//词云大小范围
             rotationRange: [1, 100],//词云倾斜旋转范围
             rotationStep: 10,
             maskImage: maskImage,
             textStyle: {
                 normal: {
                     color: function(v) {
                         if (v.value > 600) {
                             return 'rgb(0, 116, 111)';
                         } else if (v.value > 200) {
                             return 'rgb(0, 156, 147)';
                         } else if (v.value > 9) {
                             return 'rgb(70, 209, 133)';
                         } else {
                             return 'rgb(20, 186, 167)';
                         }
                     }
                 }
             },
             width: 600, //词云图宽度
             height: 500, //词云图高度
             top: 10, //词云图距容器顶部偏移
             data: data
         }],
        
     });
 };

    
截图如下