const { merge } = require('webpack-merge'); const HtmlWebpackPlugin = require('html-webpack-plugin'); const common = require('./webpack.common.js'); const path = require('path'); module.exports = merge( common, { mode: "development", devServer: {static: './build'} }, { plugins: [new HtmlWebpackPlugin({ inject: false, templateParameters: { mainjs: '/static/js/main.js' } })]}, ) console.log(module.exports)