webpack.config.js

// @ts-check

"use strict";

const path = require( "path" );

/** @type {import('webpack').Configuration}*/
const config = {
	target : "node", // vscode extensions run in a Node.js-context 📖 -> https ://webpack.js.org/configuration/node/
	mode   : "none", // this leaves the source code as close as possible to the original (when packaging we set this to 'production')

	entry  : "./src/extension.ts", // the entry point of this extension, 📖 -> https ://webpack.js.org/configuration/entry-context/
	output : {
		// the bundle is stored in the 'dist' folder (check package.json), 📖 -> https ://webpack.js.org/configuration/output/
		path          : path.resolve( __dirname, "dist" ),
		filename      : "extension.js",
		libraryTarget : "commonjs2"
	},
	devtool   : "nosources-source-map",
	externals : {
		vscode : "commonjs vscode" // the vscode-module is created on-the-fly and must be excluded. Add other modules that cannot be webpack'ed, 📖 -> https ://webpack.js.org/configuration/externals/
		// modules added here also need to be added in the .vsceignore file
	},
	resolve : {
		// support reading TypeScript and JavaScript files, 📖 -> https ://github.com/TypeStrong/ts-loader
		extensions : [
			".ts",
			".js"
		]
	},
	module : {
		rules : [
			{
				   test    : /\.(js|jsx|tsx|ts)$/,
				   exclude : /node_modules/,
				   use     : [ { loader: "babel-loader" } ],
			}
		]
	},
	optimization : { minimize: true, },
};
module.exports = config;