webpack打包报错 ERROR in ./js/ww.js from UglifyJs Unexpected token keyword «function», expected punc «,» [src/page/ww/view/xx/xx.vue:119,0][./js/ww.js:55218,17]

找了好多解决办法

你可以试着将babel-loader的exclude注释掉，然后看能否打包成功。如果可以，那就是这个问题。你只需要在vue.config.js中配置transpileDependencies选项，将你手动引入的模块要经过babel-loader转换为ES5代码。

不适用  最后代码一一排查

发现是 async 的原因 删掉以后打包就不报错了

  async created() {

  }

.tb_button { padding: 1px; cursor: pointer; border-right: 1px solid rgba(139, 139, 139, 1); border-left: 1px solid rgba(255, 255, 255, 1); border-bottom: 1px solid rgba(255, 255, 255, 1) }
.tb_button.hover { borer: 2px outset #def; background-color: rgba(248, 248, 248, 1) !important }
.ws_toolbar { z-index: 100000 }
.ws_toolbar .ws_tb_btn { cursor: pointer; border: 1px solid rgba(85, 85, 85, 1); padding: 3px }
.tb_highlight { background-color: rgba(255, 255, 0, 1) }
.tb_hide { visibility: hidden }
.ws_toolbar img { padding: 2px; margin: 0 }
.tb_button { padding: 1px; cursor: pointer; border-right: 1px solid rgba(139, 139, 139, 1); border-left: 1px solid rgba(255, 255, 255, 1); border-bottom: 1px solid rgba(255, 255, 255, 1) }
.tb_button.hover { borer: 2px outset #def; background-color: rgba(248, 248, 248, 1) !important }
.ws_toolbar { z-index: 100000 }
.ws_toolbar .ws_tb_btn { cursor: pointer; border: 1px solid rgba(85, 85, 85, 1); padding: 3px }
.tb_highlight { background-color: rgba(255, 255, 0, 1) }
.tb_hide { visibility: hidden }
.ws_toolbar img { padding: 2px; margin: 0 }