重现缓存

package.json

   "version": "0.1.0",
   "private": true,
   "scripts": {
-    "dev": "vue-cli-service serve --mode test",
+    "dev": "vue-cli-service serve",
     "build": "vue-cli-service build",
     "lint": "vue-cli-service lint",
     "build:dev": "vue-cli-service build --mode development",

src/views/second/segmentation/basicTable.vue

             <pre>{{ formatFirstList(row, "leader") }}</pre>
           </template>
         </el-table-column>
-        <!-- <el-table-column
+        <el-table-column
           label="第一牵头部门责任领导"
           width="170"
           align="center"
           <template slot-scope="{ row }">
             <pre>{{ row.leaderPrincipalList | formatList }}</pre>
           </template>
-        </el-table-column> -->
+        </el-table-column>
         <el-table-column
           label="其他牵头部门"
           width="250"

vue.config.js

     },
     productionSourceMap: false,
     transpileDependencies: ['element-ui'],  // 需要兼容IE10要放开这个
+    
     chainWebpack: config => {
         config.plugin('html').tap(options => {
             options[0].title = '经发局考核管理系统';
                 deleteOriginalAssets: false
             }));
         }
+        // config.output.filename('assets/js/[name].[hash].js').chunkFilename('assets/js/[name].[hash].js').end()
     }
 }