try

src/components/echartsPie.vue

@@ -54,18 +54,19 @@ export default {
   methods: {
     // 获取配置
     getOption() {
+
       // 指定图表的配置项和数据
       let isAllZero = this.dataList.every(item => {
         // console.log(item,"item")
         return item.value == 0
       })
-      console.log(isAllZero,"isAllZero")
+      console.log(isAllZero, "isAllZero")
-      let option=null
+      let option = null
-      if(isAllZero==true){
+      if (isAllZero == true) {
-        for(let i =0;i<this.dataList.length;i++){
+        for (let i = 0; i < this.dataList.length; i++) {
-          this.dataList[i].name = this.dataList[i].name+" 已完成工作项："+this.dataList[i].value+"项"
+          this.dataList[i].name = this.dataList[i].name + " 已完成工作项：" + this.dataList[i].value + "项"
         }
-        console.log(this.dataList,"this.dataListgroup")
+        console.log(this.dataList, "this.dataListgroup")
         option = {
           tooltip: {
             trigger: 'item'
@@ -113,9 +114,9 @@ export default {
             }
           ]
         };
-      }else{
+      } else {
-         for(let i =0;i<this.dataList.length;i++){
+        for (let i = 0; i < this.dataList.length; i++) {
-          this.dataList[i].name = this.dataList[i].name+"："+this.dataList[i].value+"人"
+          this.dataList[i].name = this.dataList[i].name + "：" + this.dataList[i].value + "人"
         }
         option = {
           tooltip: {
@@ -183,7 +184,7 @@ export default {
     // 更新图表
     updateEcharts() {
       this.myChart.setOption(this.getOption(), true);
-        console.log( this.dataList," this.dataList")
+      console.log(this.dataList, " this.dataList")
     }
   }
 }