javascript - Highcharts系列的大小有限制吗？

我使用sankey图表来表示一些数据，今天偶然发现了一个问题。

下面的代码示例包含两个数据集：无法正确显示的dataJSONfull和有效的子集dataJSON（dataJSONfull的前两个元素）。

所有代码也是available on JSFiddle。

情况一（dataJSON）可以：

let dataJSONfull = JSON.parse('[["10.10.90.3","10.10.81.36",5],["10.35.12.8","10.35.24.33",5],["10.40.1.254","10.40.8.151",4],["10.89.7.117","10.89.3.109",4],["10.40.0.126","10.40.8.151",4],["10.6.94.77","10.10.86.5",4],["10.81.102.133","10.10.77.21",3],["10.81.102.133","10.10.86.32",3],["10.81.102.133","10.20.3.91",3],["10.81.102.133","10.85.75.250",3],["10.81.102.133","10.91.114.78",2],["10.10.66.1","10.10.82.0",3],["10.40.15.254","10.40.8.151",2],["10.40.8.175","10.120.0.150",2],["10.40.8.175","10.40.1.15",2],["10.40.8.175","10.40.8.151",2],["10.24.137.61","10.10.77.21",2],["10.24.137.61","10.10.85.1",2],["10.10.68.56","10.10.68.56",2],["10.10.84.3","10.10.86.5",2],["10.10.84.3","10.10.85.1",1],["10.10.86.5","10.10.86.5",2],["10.20.3.91","10.20.3.91",2],["172.16.15.150","172.16.15.150",2],["10.120.0.254","10.40.8.151",1],["10.2.0.1","10.2.0.71",1],["10.40.8.151","10.40.8.151",1],["10.81.99.19","10.91.114.78",1]]')
let dataJSON = JSON.parse('[["10.10.90.3","10.10.81.36",5],["10.35.12.8","10.35.24.33",5]]')
//console.log(dataJSONfull, dataJSON)
Highcharts.chart('container', {

  title: {
    text: 'Highcharts Sankey Diagram'
  },
  series: [{
    keys: ['from', 'to', 'weight'],
    data: dataJSON,
    type: 'sankey',
    name: 'Sankey demo series'
  }]

});

#container {
  min-width: 300px;
  max-width: 800px;
  height: 400px;
  margin: 1em auto;
  border: 1px solid silver;
}

#csv {
  display: none;
}

<script src="https://code.highcharts.com/highcharts.js"></script>
<script src="https://code.highcharts.com/modules/sankey.js"></script>
<script src="https://code.highcharts.com/modules/exporting.js"></script>

<div id="container"></div>

情况2（dataJSONfull）因控制台错误而中断：

VM141 sankey.js:22 Uncaught TypeError: Cannot read property 'options' of undefined
    at q.<anonymous> (VM141 sankey.js:22)
    at Array.forEach (<anonymous>)
    at q.createNodeColumns (VM141 sankey.js:21)
    at q.translate (VM141 sankey.js:28)
    at VM140 highcharts.js:289
    at Array.forEach (<anonymous>)
    at a.Chart.renderSeries (VM140 highcharts.js:289)
    at a.Chart.render (VM140 highcharts.js:291)
    at a.Chart.firstRender (VM140 highcharts.js:294)
    at a.Chart.<anonymous> (VM140 highcharts.js:268)

let dataJSONfull = JSON.parse('[["10.10.90.3","10.10.81.36",5],["10.35.12.8","10.35.24.33",5],["10.40.1.254","10.40.8.151",4],["10.89.7.117","10.89.3.109",4],["10.40.0.126","10.40.8.151",4],["10.6.94.77","10.10.86.5",4],["10.81.102.133","10.10.77.21",3],["10.81.102.133","10.10.86.32",3],["10.81.102.133","10.20.3.91",3],["10.81.102.133","10.85.75.250",3],["10.81.102.133","10.91.114.78",2],["10.10.66.1","10.10.82.0",3],["10.40.15.254","10.40.8.151",2],["10.40.8.175","10.120.0.150",2],["10.40.8.175","10.40.1.15",2],["10.40.8.175","10.40.8.151",2],["10.24.137.61","10.10.77.21",2],["10.24.137.61","10.10.85.1",2],["10.10.68.56","10.10.68.56",2],["10.10.84.3","10.10.86.5",2],["10.10.84.3","10.10.85.1",1],["10.10.86.5","10.10.86.5",2],["10.20.3.91","10.20.3.91",2],["172.16.15.150","172.16.15.150",2],["10.120.0.254","10.40.8.151",1],["10.2.0.1","10.2.0.71",1],["10.40.8.151","10.40.8.151",1],["10.81.99.19","10.91.114.78",1]]')
let dataJSON = JSON.parse('[["10.10.90.3","10.10.81.36",5],["10.35.12.8","10.35.24.33",5]]')
//console.log(dataJSONfull, dataJSON)
Highcharts.chart('container', {

  title: {
    text: 'Highcharts Sankey Diagram'
  },
  series: [{
    keys: ['from', 'to', 'weight'],
    data: dataJSONfull,
    type: 'sankey',
    name: 'Sankey demo series'
  }]

});

#container {
  min-width: 300px;
  max-width: 800px;
  height: 400px;
  margin: 1em auto;
  border: 1px solid silver;
}

#csv {
  display: none;
}

<script src="https://code.highcharts.com/highcharts.js"></script>
<script src="https://code.highcharts.com/modules/sankey.js"></script>
<script src="https://code.highcharts.com/modules/exporting.js"></script>

<div id="container"></div>

代码中的唯一区别是集合大小，但是我不认为这可能是错误（更不用说该代码昨天在更大的集合中有效）。

dataJSON和dataJSONfull都正确地解析为对象（因此JSON很好）

最佳答案

您的较大数据集失败，因为有两行是自引用的。具体来说

["10.10.68.56", "10.10.68.56", 2],
["172.16.15.150", "172.16.15.150", 2],

指向from和to本身。如果删除它们，您将获得有效的代码：

let dataJSONfull = JSON.parse('[["10.10.90.3","10.10.81.36",5],["10.35.12.8","10.35.24.33",5],["10.40.1.254","10.40.8.151",4],["10.89.7.117","10.89.3.109",4],["10.40.0.126","10.40.8.151",4],["10.6.94.77","10.10.86.5",4],["10.81.102.133","10.10.77.21",3],["10.81.102.133","10.10.86.32",3],["10.81.102.133","10.20.3.91",3],["10.81.102.133","10.85.75.250",3],["10.81.102.133","10.91.114.78",2],["10.10.66.1","10.10.82.0",3],["10.40.15.254","10.40.8.151",2],["10.40.8.175","10.120.0.150",2],["10.40.8.175","10.40.1.15",2],["10.40.8.175","10.40.8.151",2],["10.24.137.61","10.10.77.21",2],["10.24.137.61","10.10.85.1",2],["10.10.84.3","10.10.86.5",2],["10.10.84.3","10.10.85.1",1],["10.10.86.5","10.10.86.5",2],["10.20.3.91","10.20.3.91",2],["10.120.0.254","10.40.8.151",1],["10.2.0.1","10.2.0.71",1],["10.40.8.151","10.40.8.151",1],["10.81.99.19","10.91.114.78",1]]')
let dataJSON = JSON.parse('[["10.10.90.3","10.10.81.36",5],["10.35.12.8","10.35.24.33",5]]')
//console.log(dataJSONfull, dataJSON)
Highcharts.chart('container', {

  title: {
    text: 'Highcharts Sankey Diagram'
  },
  series: [{
    keys: ['from', 'to', 'weight'],
    data: dataJSONfull,
    type: 'sankey',
    name: 'Sankey demo series'
  }]

});

#container {
  min-width: 300px;
  max-width: 800px;
  height: 400px;
  margin: 1em auto;
  border: 1px solid silver;
}

#csv {
  display: none;
}

<script src="https://code.highcharts.com/highcharts.js"></script>
<script src="https://code.highcharts.com/modules/sankey.js"></script>
<script src="https://code.highcharts.com/modules/exporting.js"></script>

<div id="container"></div>

在github中，highcharts团队表示，到目前为止，不支持循环引用：https://github.com/highcharts/highcharts/issues/8218