webpack.config.js

/* ---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *-------------------------------------------------------------------------------------------- */
/* eslint-disable @typescript-eslint/no-var-requires */

// @ts-check
'use strict'

// @ts-check
/** @typedef {import('webpack').Configuration} WebpackConfig **/

const path = require('path')
const webpack = require('webpack')

/** @type WebpackConfig */
const webExtensionConfig = {
  mode: 'production',
  target: 'node',
  entry: {
    extension: './src/web/extension.ts',
    'test/suite/index': './src/web/test/suite/index.ts'
  },
  output: {
    filename: '[name].js',
    path: path.join(__dirname, './dist/web'),
    libraryTarget: 'commonjs',
    devtoolModuleFilenameTemplate: '../../[resource-path]'
  },
  plugins: [
    new webpack.ProvidePlugin({
      process: 'process/browser', // provide a shim for the global `process` variable
    }),
  ],
  resolve: {
    extensions: ['.ts', '.js'], // support ts-files and js-files
    alias: {
      // provides alternate implementation for node module and source files
      '@': path.resolve(__dirname, 'src'),
    },
    fallback: {
      // Webpack 5 no longer polyfills Node.js core modules automatically.
      // see https://webpack.js.org/configuration/resolve/#resolvefallback
      // for the list of Node.js core module polyfills.
      assert: require.resolve('assert')
    }
  },
  module: {
    rules: [{
      test: /\.ts$/,
      exclude: /node_modules/,
      use: [{
        loader: 'ts-loader'
      }]
    }]
  },
  externals: {
    vscode: 'commonjs vscode', // ignored because it doesn't exist
  },
  performance: {
    hints: false
  },
  devtool: 'nosources-source-map', // create a source map that points to the original source file
  infrastructureLogging: {
    level: 'log', // enables logging required for problem matchers
  },
}

module.exports = [webExtensionConfig]