webpack.config.js

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

//@ts-check
'use strict';

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

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

/** @type WebpackConfig */
const webExtensionConfig = {
	mode: 'none', // this leaves the source code as close as possible to the original (when packaging we set this to 'production')
	target: 'node', // extensions run in a node >> webworker context
	entry: {
		'extension': './src/extension.ts',
	},
	output: {
		filename: '[name].js',
		path: path.join(__dirname, './dist'),
		libraryTarget: 'commonjs2',
		devtoolModuleFilenameTemplate: '../[resource-path]'
	},
	devtool: 'source-map', // create a source map that points to the original source file
	externals: {
		'vscode': 'commonjs vscode', // ignored because it doesn't exist
	},
	resolve: {
		mainFields: ['browser', 'module', 'main'], // look for `browser` entry point in imported node modules
		extensions: ['.ts', '.js'], // support ts-files and js-files
		alias: {},
		fallback: {}
	},
	module: {
		rules: [{
			test: /\.ts$/,
			exclude: /node_modules/,
			use: [{
				loader: 'ts-loader'
			}]
		}]
	},
	plugins: [
		new webpack.ProvidePlugin({
			process: 'process/browser', // provide a shim for the global `process` variable
		}),
	],
	performance: {
		hints: false
	},
	infrastructureLogging: {
		level: "log", // enables logging required for problem matchers
	},
};

/** @type WebpackConfig */
const webviewConfig = {
	mode: 'none',
	entry: './src/webview/treeApp.tsx',
	output: {
		path: path.resolve(__dirname, 'dist/webview'),
		filename: 'bundle.js'
	},
	resolve: {
		extensions: ['.jsx', '.js', '.tsx', '.ts'],
	},
	module: {
		rules: [
			{
				test: /\.tsx?$/,
				exclude: /node_modules/,
				use: 'ts-loader'
			},
			{
				test: /\.css$/,
				use: ['style-loader', 'css-loader']
			}
		]
	},
	plugins: [
		new webpack.DefinePlugin({
			'process.env.NODE_ENV': JSON.stringify('production')
		})
	]
};

// eslint-disable-next-line no-undef
module.exports = [webExtensionConfig, webviewConfig];