意外标记:来自 UglifyJs 的运算符 (>) [英] Unexpected token: operator (>) from UglifyJs

问题描述

我有 2 个 Vue-Cli webpack 项目(ClientApp 和 Lib).lib是我的组件库(与其他项目共享)

I have 2 Vue-Cli webpack projects (ClientApp and Lib). Lib is my components library (shared with other projects)

当我构建我的项目 ClientApp npm run build 时，出现以下错误:

When I build my project ClientApp npm run build, I have the following error:

ERROR in static/js/app.d08a24ce0e8d0438ce68.js from UglifyJs
Unexpected token: operator (>) [C:/.../Lib/src/tools/escape-key.js:3,0][static/js/app.d08a24ce0e8d0438ce68.js:17468,38]

问题

错误似乎来自文件 escape-key.js 中的箭头函数.这是 ES6 语法，UglifyJS 无法解析.在 Uglify 之前，Babel 不应该先走吗?请注意，它适用于 *.vue 文件.

Questions

It seems like the error comes from an arrow function in the file escape-key.js. This is ES6 syntax and UglifyJS can't parse this. Shouldn't Babel go first, before Uglify? Note that is works well with *.vue files.

ClientApp
   | - build
   | - config
   | - src
       | - App.Vue // import EscapeKey from '~lib/tools/escape-key';



Lib
  | -src
     | - tools
         | - escape-key.js

ClientApp 的 webpack.base.conf.js 文件

请注意，Lib 有一个别名.

ClientApp's webpack.base.conf.js file

Note there is an alias to Lib.

resolve: {
    extensions: ['.js', '.vue', '.json'],
    alias: {
      '@': resolve('src'),
      '~lib': path.join(__dirname, '../../lib/src'),
    }
  },

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Please feel free to ask for more details if required.

推荐答案

更改我的 babel-loader 配置后，它起作用了.

After changing my babel-loader config, it worked.

{
  test: /.js$/,
  loader: 'babel-loader',
  include: [path.join(__dirname, '../../Lib/src'), resolve('src'), resolve('test')]
}

这篇关于意外标记:来自 UglifyJs 的运算符 (>)的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！