//@ts-check

"use strict";

const path = require("path");
const CopyPlugin = require("copy-webpack-plugin");

/**@type {import('webpack').Configuration}*/
const config = {
    target: "node", // vscode extensions run in a Node.js-context 📖 -> https://webpack.js.org/configuration/node/
    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",
        devtoolModuleFilenameTemplate: "../[resource-path]",
    },
    entry: "./src/extension.ts", // the entry point of this extension, 📖 -> https://webpack.js.org/configuration/entry-context/
    node: {
        __dirname: false,
        __filename: false,
    },
    devtool: "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/
    },
    resolve: {
        // support reading TypeScript and JavaScript files, 📖 -> https://github.com/TypeStrong/ts-loader
        extensions: [".ts", ".js"],
    },
    plugins: [
        new CopyPlugin({
            patterns: [
                { from: "./resources", to: "resources" },
                { from: "./images", to: "images" },
                { from: "./README.md", to: "resources" },
                { from: "./src/extensioninfo.json", to: "resources" },
            ],
        }),
    ],
    module: {
        rules: [
            {
                test: /\.ts$/,
                loader: 'ts-loader',
                options: { allowTsInNodeModules: true }
            },
            {
                test: /\.(png|svg|jpg|gif)$/,
                use: ["file-loader"],
            },
        ],
    },
};
module.exports = config;