yuhangupupup/webpack.config.js

const path = require('path')
module.exports = {
    mode:'production',
    entry:'./src/index.js',
    externals:{
        lodash:"lodash"
    },
    output:{
        path:path.resolve(__dirname,'dist'),
        filename:'library.js',
        libraryTarget:'umd',
        library:'library'
    }
}