const path = require("path");

module.exports = (env, argv) => {
    return {
        devtool: "source-map",
        mode: argv.mode === "production" ? "production" : "development",
        entry: [
            path.resolve(__dirname, "./src/ts/index.ts"),
            path.resolve(__dirname, "./src/scss/themes/standard.scss")
        ],
        output: {
            clean: true,
            path: path.resolve(__dirname, "./dist/umd"), // builds to ./dist/umd/
            filename: "[name].js", // index.js
            library: "CookieNotice", // aka window.CookieNotice
            libraryTarget: "umd", // supports commonjs, amd and web browsers
            globalObject: "this"
        },
        module: {
            rules: [
                {
                    test: /\.t|js$/,
                    use: {
                        loader: "babel-loader",
                        options: { babelrc: true }
                    }
                },
                {
                    test: /\.s[ac]ss$/i,
                    exclude: /node_modules/,
                    type: "asset/resource",
                    generator: {
                        filename: "css/[name].css"
                    },
                    use: [
                        {
                            loader: "sass-loader",
                            options: {
                                sourceMap: true,
                                // Prefer `dart-sass`
                                implementation: require("sass"),
                            },
                        }
                    ]
                }
            ]
        },
        stats: {
            errorDetails: true,
            children: true
        },
        resolve: {
            extensions: [".tsx", ".ts", ".js"],
            fallback: {
                fs: false,
                path: false,
            },
        },
    };
};