【Echarts】饼图的指示线labelline样式设置

设置配置

具体看

https://echarts.apache.org/zh/option.html#series-pie.labelLine

labelLine: {
  normal: {
  lineStyle: {
    color: 'rgba(255, 255, 255, 0.3)', // 字体颜色
  },
  smooth: 0.2,
  length: this.standSize / 50,
  length2: this.standSize / 100,
  }
},