const { merge } = require('webpack-merge'); const commonConfiguration = require('./webpack.common.js'); const path = require('path'); const hotMiddlewareScript = 'webpack-hot-middleware/client?reload=true'; module.exports = merge(commonConfiguration, { mode: 'development', entry: { portfolio: path.resolve(__dirname, './src/scripts/app.js'), }, devtool: 'source-map' });