var path = require("path");
var webpack = require("webpack");

module.exports = (env, argv) => ({
  entry: {
    playground: "./src/playground.ts",
    algs: "./src/algs.ts",
    director: "./src/director.ts"
  },
  output: {
    path: path.resolve(__dirname, "./dist"),
    publicPath: "/dist/",
    filename: "[name].js",
    globalObject: "this"
  },
  module: {
    rules: [
      {
        test: /\.s(c|a)ss$/,
        use: [
          'vue-style-loader',
          'css-loader',
          {
            loader: 'sass-loader',
            options: {
              implementation: require('sass'),
              fiber: require('fibers'),
            },
            options: {
              implementation: require('sass'),
              sassOptions: {
                fiber: require('fibers'),
              },
            },
          },
        ],
      },
      {
        test: /\.css$/,
        use: ["style-loader", "css-loader"]
      },
      {
        test: /\.tsx?$/,
        loader: "ts-loader"
      },
      {
        test: /\.html?$/,
        loader: "text-loader"
      },
      {
        test: /.(png|woff(2)?|eot|ttf|svg)(\?[a-z0-9=\.]+)?$/,
        loader: "url-loader"
      }
    ]
  },
  resolve: {
    alias: {
      vue$: "vue/dist/vue.esm.js",
      vuetify$: "vuetify/dist/vuetify.min.js",
      "vuetify/dist/vuetify.css$": "vuetify/dist/vuetify.min.css"
    },
    extensions: ["*", ".js", ".ts", ".json"]
  },
  devServer: {
    historyApiFallback: true,
    noInfo: true,
    overlay: true,
    disableHostCheck: true
  },
  performance: {
    hints: false
  },
  devtool: argv.mode === 'production' ? "" : "#cheap-module-eval-source-map",
  plugins: [
    new webpack.DllReferencePlugin({
      context: __dirname,
      manifest: require('./dist/manifest.json')
    })
  ]
});