Rollup打包导入assert、path、util、fs模块

使用Rollup打包的时候，想把assert、path、util、fs模块这些模块以代码的方式打包导入，最简单的方式是在rollup.config.js中使用rollup-plugin-polyfill-node

首先

yarn add -D rollup-plugin-polyfill-node

然后

import resolve from '@rollup/plugin-node-resolve'
import commonjs from '@rollup/plugin-commonjs'
import nodePolyfills from 'rollup-plugin-polyfill-node'
export default {
    input:'./index.js',
    output:{
        esModule: true,
        file:'./dist/bundle.js',
        name:'packageName'
    },
    plugins:[
        resolve(),
        commonjs(),
        nodePolyfills()
    ]
}

感谢大神 rollup-plugin-polyfill-node