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

module.exports = {
  cache: true,
  //devtool: "cheap-module-eval-source-map",

  entry: [
    './content/src/index.js'
  ],

  output: {
    filename: 'content.js',
    path: path.join(__dirname, '../', 'build'),
    publicPath: '/'
  },

  resolve: {
    modules: [path.resolve(__dirname, "src"), path.join(__dirname, "../shared"), "node_modules"],
    extensions: [".js", ".jsx", ".json"]
  },

  plugins: [
        new webpack.DllReferencePlugin({
            context: path.join(__dirname, "..", "dll"),
            manifest: require("../dll/vendor-manifest.json")
        }),
  ],

  module: {
    rules: [
      {
        test: /\.(jsx|js)?$/,
        loader: 'babel-loader',
        exclude: /node_modules/,
        options: {
          cacheDirectory: './.webpack_cache/',
          presets: ['es2015', 'react', 'stage-2']
        }
      },
      {
        test: /\.html$/,
        loader: 'html-loader',
        exclude: /(node_modules)/,
        include: [
            path.resolve(__dirname),
            path.join(__dirname, '../', 'shared')
        ]
      }
    ]
  }
};