@flumens/bigu/webpack.config.js

British Isles GridRef Utils

const path = require("path");
const _ = require("underscore");
const webpack = require("webpack");
const CircularDependencyPlugin = require("circular-dependency-plugin");
const pkg = require("./package.json");

var filename = "bigu.js";

const banner = `
${pkg.name} ${pkg.version}
${pkg.description}
`;

// production uglify
const uglify = process.argv.indexOf("--uglify") !== -1;
const plugins = [
  new webpack.DefinePlugin({
    LIB_VERSION: JSON.stringify(pkg.version),
  }),
  new webpack.BannerPlugin(banner),
  new CircularDependencyPlugin(),
];

if (uglify) {
  plugins.push(
    new webpack.optimize.UglifyJsPlugin({
      minimize: true,
    })
  );
  filename = "bigu.min.js";
}

module.exports = {
  context: "./src",
  entry: {
    bigu: "./main.js",
  },
  output: {
    path: "dist",
    filename,
    libraryTarget: "commonjs",
  },
  resolve: {
    root: [path.resolve("./src")],
  },
  resolveLoader: {
    root: path.join(__dirname, "node_modules"),
  },
  module: {
    loaders: [
      {
        // test: /^\.js$/,
        exclude: /(node_modules)/,
        loader: "babel-loader",
      },
    ],
  },
  plugins,
};