需要使用 exports-loader

    1. // global.js
    2. const name = 'hahahah'
    4. const test = {
    5.     test: function () {
    6.         console.log('????test')
    7.     },
    8.     parse: function () {
    9.         console.log('parse')
    10.     }
    11. }
    1. // webpack.config.js
    3. module.exports = {
    4.     module: {
    5.         rules: [
    6.             {
    7.                 test: require.resolve('./src/global.js'),
    8.                 use: 'exports-loader?type=commonjs&exports=name,test'
    9.             }
    10.         ]
    11.     }
    12. }

    具体配置查看

    https://github.com/webpack-contrib/exports-loader