echarts 警告 itemStyle.emphasis.lineStyle is deprecated、‘normal‘ hierarchy in itemStyle has been

echarts 警告 itemStyle.emphasis.lineStyle is deprecated

01.问题分析

echarts 弃用了itemStyle中包含emphasis，如下图所示

02.问题解决

需要把itemStyle提取出来，代码如下

emphasis:{ 
  normal: { //拐点静止时的样式
    color: "#88CCFF", //拐点颜色
  },
  itemStyle:{
    color:'#336FF6',
    borderColor:'#FFFFFF',
    borderWidth:1,
    shadowColor:'#336FF6',
    shadowBlur:5,
  },
  lineStyle:{
    color:'#336FF6'
  }
},

echarts 警告 ‘normal’ hierarchy in itemStyle has been removed since 4.0. All style properties are configured in itemStyle directly now.

01.问题分析

因为normal层被移除，问题代码如下图所示

02.问题解决

将normal里面的样式提取出来放在itemStyle中即可，代码如下

itemStyle:{ 
 color: "#88CCFF", 
},