webpack、rollup打包webpack新建：webpack.config.jsrollup新建rollup.co

webpack

新建：webpack.config.js

var path = require('path');
var webpack = require('webpack');
module.exports = {
    mode: 'development', // production
    entry: './src/main.js',
    output: {
        path: path.resolve(__dirname, './dist'),
        publicPath: '/dist/',
        filename: 'monitor.js',
        libraryTarget: 'commonjs2'
    },
    module: {
        rules: [
            {
                test: /\.js$/,
                loader: 'babel-loader',
                exclude: /node_modules/
            }
        ]
    },
    devtool: 'source-map'
};

rollup

新建rollup.config.js

export default {
  input: './src/main.js',
  output: {
    file: './dist/monitor.js',
    format: 'cjs'
  }
};