Tracy 小笔记：微信小程序 mpx 雷达图的实现

使用文档：

https://www.kancloud.cn/xchhhh/wx-chart/399337

https://github.com/xiaolin3303/wx-charts

https://gitee.com/mirrors/wx-charts/#wx-charts

参数说明： https://github.com/xiaolin3303/wx-charts/issues/56

下载 dist 里的 wx-charts-min.js

<canvas class="cav" canvas-id="radarCanvas"></canvas>]

    const WxCharts = require('../../api/wx-charts.js')
      const chart = new WxCharts({
        canvasId: 'radarCanvas',
        type: 'radar',
        categories: ['title1', 'title2', 'title3', 'title4', 'title5'],
        series: [{
          data: [0, 0, 0, 0, 0]
        }],
        width: 280,
        height: 280,
        extra: {
          radar: {
            max: 10,
            labelColor: '#ffffff',
            gridColor: '#8382cd'
          }
        },
        subtitleFontSize: 24,
        legend: false,
        fontSize: 24
      })
      chart.updateData({
        series: [{
          data: [8, 2,3,4,10]
        }]
      })

.cav

height 280px

max-width 100%

width 280px

margin 0 auto