const path = require('path'); const webpack = require('webpack'); const { YarnCheck } = require('yarn-check-webpack-plugin'); const vendorDllHash = require('./helpers/vendor_dll_hash'); const ROOT_PATH = path.resolve(__dirname, '..'); const dllHash = vendorDllHash(); const dllCachePath = path.join(ROOT_PATH, `tmp/cache/webpack-dlls/${dllHash}`); const dllPublicPath = `/assets/webpack/dll.${dllHash}/`; module.exports = { mode: 'development', resolve: { extensions: ['.js'], alias: { jquery$: 'jquery/dist/jquery.slim.js', }, }, // ensure output is not generated when errors are encountered bail: true, context: ROOT_PATH, entry: { vendor: [ 'jquery/dist/jquery.slim.js', 'core-js', 'echarts', 'lodash', 'vuex', 'vue', 'pikaday', '@gitlab/at.js', 'jed', 'mermaid', 'katex', 'three', 'select2', 'moment-mini', 'dompurify', 'bootstrap/dist/js/bootstrap.js', 'sortablejs/modular/sortable.esm.js', 'popper.js', '@apollo/client/core', 'source-map', 'mousetrap', ], }, output: { path: dllCachePath, publicPath: dllPublicPath, filename: '[name].dll.bundle.js', chunkFilename: '[name].dll.chunk.js', library: '[name]_[hash]', }, plugins: [ new webpack.DllPlugin({ path: path.join(dllCachePath, '[name].dll.manifest.json'), name: '[name]_[hash]', }), new YarnCheck({ rootDirectory: ROOT_PATH, exclude: new RegExp( [ /* chokidar has a newer version which do not depend on fsevents, is faster and only compatible with newer node versions (>=8) Their actual interface remains the same and we can safely _force_ newer versions to get performance and security benefits. This can be removed once all dependencies are up to date: https://gitlab.com/gitlab-org/gitlab/-/issues/219353 */ 'chokidar', // We are ignoring esbuild as we want to force a newer version than what esbuild-loader provides 'esbuild', // We are ignoring ts-jest, because we force a newer version, compatible with our current jest version 'ts-jest', ].join('|'), ), forceKill: true, }), ], node: { fs: 'empty', // sqljs requires fs setImmediate: false, }, devtool: 'cheap-module-source-map', };