webpack.config.babel.js

import webpack from "webpack"
import UglifyJsPlugin from "uglifyjs-webpack-plugin"
import path from "path"

const { NODE_ENV } = process.env

const plugins = [
  new webpack.optimize.OccurrenceOrderPlugin(),
  new webpack.EnvironmentPlugin(["NODE_ENV"]),
]

const filename = `redux-execute${NODE_ENV === "production" ? ".min" : ""}.js`

if (NODE_ENV === "production") {
  plugins.push(
    new UglifyJsPlugin({
      uglifyOptions: {
        compressor: {
          pure_getters: true,
          unsafe: true,
          unsafe_comps: true,
          screw_ie8: true,
          warnings: false,
        },
      },
    }),
  )
}

export default {
  mode: NODE_ENV === "production" ? "production" : "development",
  context: path.resolve(__dirname, "src"),
  entry: "./index.js",

  module: {
    rules: [
      {
        test: /\.js$/,
        use: ["babel-loader"],
        exclude: /node_modules/,
      },
    ],
  },

  output: {
    path: path.resolve(__dirname, "dist"),
    filename,
    library: "ReduxExecue",
    libraryTarget: "umd",
  },

  plugins,
}