webpack.conf.js

import webpack from "webpack"
import path from "path"
import HtmlWebpackPlugin from "html-webpack-plugin"

export default {
  module: {
    rules: [
      {
        test: /\.((png)|(eot)|(woff)|(woff2)|(ttf)|(svg)|(gif))(\?v=\d+\.\d+\.\d+)?$/,
        loader: "file-loader?name=/[hash].[ext]"
      },
      { test: /\.json$/, loader: "json-loader" },
      {
        loader: "babel-loader",
        test: /\.js?$/,
        exclude: /node_modules/,
        query: {
          cacheDirectory: true
        }
      },
      {
        test: /\.(glsl|frag|vert)$/,
        exclude: /node_modules/,
        loader: "raw-loader"
      },
      {
        test: /\.css$/,
        use: [{ loader: "style-loader" }, { loader: "css-loader" }]
      }
    ]
  },

  plugins: [
    new webpack.ProvidePlugin({
      fetch:
        "imports-loader?this=>global!exports-loader?global.fetch!whatwg-fetch"
    }),

    // uglify js
    new webpack.optimize.UglifyJsPlugin({
      compress: { warnings: false },
      output: { comments: false },
      sourceMap: true
    })
  ],

  context: path.join(__dirname, "src"),
  entry: {
    landing: ["./landing.js"],
    obi: ["./obi.js"]
  },
  output: {
    path: path.join(__dirname, "dist"),
    publicPath: "/",
    filename: "[name].js"
  },
  externals: [/^vendor\/.+\.js$/]
}