[GitHub] [incubator-echarts] zl7261 commented on issue #12294: formatter函数的使用方式并不统一

[GitBox <gi...@apache.org>]

zl7261 commented on issue #12294: formatter函数的使用方式并不统一
URL: https://github.com/apache/incubator-echarts/issues/12294#issuecomment-600519653
 
 
   已解决
   formatter 返回textStyle需要的格式
   ```javascript
   return (
               `{name|${name}} {percent|${percent}%} {value|${targetValue}}`
   )
   ```
   再在textStyle.rich中设置宽度
   可实现对齐的效果
   ```json
   textStyle: {
               rich: {
                 name: {
                   color: '#333333',
                   width: 60
                 },
                 percent: {
                   color: '#333333',
                   width: 60
                 },
                 value: {
                   fontSize: 18
                 }
               }
             }
   ```
   

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