Почему не сжимается итоговый бандл в webpack2+uglifyjs-webpack-plugin?

Question

[toly19]

bundle.js просто не сжимается. Не знаю почему. Вроде в плагины добавил uglifyjs
Вот webpack.config.js:

const path = require("path");
const webpack = require("webpack");
const HtmlWebpackPlugin = require('html-webpack-plugin');
const UglifyJSPlugin = require('uglifyjs-webpack-plugin');

module.exports = {
	entry: "./src/index",
	output: {
		filename: "bundle.js",
		path: path.join(__dirname, "dist")
	},
	module: {
		rules: [
			{
				test: /\.(js|jsx)$/,
				loader: 'babel-loader',
				exclude: /node_modules/,
				query: { presets: ['stage-3', 'react'] }
			}, {
				test: /\.css$/,
				include: path.join(__dirname, "src", "styles", "css"),
				use: ['style-loader', 'css-loader']
			}, {
				test: /\.(scss|sass)$/,
				include: path.join(__dirname, "src", "styles", "sass"),
				use: ['style-loader', 'css-loader', 'sass-loader',]
			},
			{ test: /\.(png|svg|jpg|jpeg|gif)$/, use: ['file-loader',] },
			{ test: /\.(woff|woff2|eot|ttf|otf)$/, use: ['file-loader',] },
		]
	},
	plugins: [
		new HtmlWebpackPlugin({
			inject: false,
			template: './src/index.ejs',
			title_: "webpack test react"
		}),
		new webpack.optimize.CommonsChunkPlugin({
			children: true,
			async: true,
		}),
		new UglifyJSPlugin({
			test: [".js"],
			include: path.join(__dirname, "src"),
			exclude: /node_modules/,
		})
	]
}

Answer 1

[Евгений]

Чем стандартый UglifyJsPlugin из коробки не подошел?
У меня такой конфиг - все работает прекрасно:

const { optimize } = require('webpack');
const { UglifyJsPlugin } = optimize;

new UglifyJsPlugin({
    beautify: false,
    comments: false,
    mangle: {
        screw_ie8: true,
        keep_fnames: true
    },
    compress: {
        screw_ie8: true,
        sequences: true,
        booleans: true,
        loops: true,
        unused: true,
        warnings: false,
        drop_console: true,
        unsafe: true
    }
})

Comments

[toly19]

Стандартный тоже не работает.
Без параметра "test" ни стандартный, ни сторонний сжиматель не работают.

D:\projects\nodejs\webpackejs>npm run build

> webpackejs@1.0.0 build D:\projects\nodejs\webpackejs
> webpack

Hash: ab4779fc0e482b18d4d7
Version: webpack 2.6.1
Time: 4468ms
                                 Asset       Size  Chunks                    Chunk Names
dfc4be8167690d9d34c652aa445ceab4.woff2    47.6 kB          [emitted]
                             bundle.js    1.41 MB       0  [emitted]  [big]  main
                            index.html  380 bytes          [emitted]
   [1] ./~/react/react.js 56 bytes {0} [built]
  [14] ./~/react-dom/index.js 59 bytes {0} [built]
  [69] ./~/style-loader/lib/addStyles.js 8.7 kB {0} [built]
  [73] ./~/local-storage/local-storage.js 764 bytes {0} [built]
  [99] ./~/react-mdl/extra/material.js 144 kB {0} [built]
 [107] ./~/react-mdl/lib/index.js 9.74 kB {0} [built]
 [123] ./src/styles/sass/index.scss 1.17 kB {0} [built]
 [124] ./src/styles/css/material.yellow-red.min.css 1.08 kB {0} [built]
 [125] ./src/styles/css/materialIcons.css 1.05 kB {0} [built]
 [127] ./src/index.js 252 bytes {0} [built]
 [129] ./~/css-loader!./~/sass-loader/lib/loader.js!./src/styles/sass/index.scss 2.05 kB {0} [built]
 [130] ./~/css-loader!./src/styles/css/material.yellow-red.min.css 142 kB {0} [built]
 [131] ./~/css-loader!./src/styles/css/materialIcons.css 821 bytes {0} [built]
 [175] ./~/react-dom/lib/ReactDOM.js 5.17 kB {0} [built]
 [284] ./~/react-redux/es/index.js 230 bytes {0} [built]
    + 292 hidden modules

ERROR in bundle.js from UglifyJs
Name expected [bundle.js:17452,6]
Child html-webpack-plugin for "index.html":
       [0] ./~/lodash/lodash.js 540 kB {0} [built]
       [1] ./~/html-webpack-plugin/lib/loader.js!./src/index.ejs 817 bytes {0} [built]
       [2] (webpack)/buildin/global.js 509 bytes {0} [built]
       [3] (webpack)/buildin/module.js 517 bytes {0} [built]
npm ERR! code ELIFECYCLE
npm ERR! errno 2
npm ERR! webpackejs@1.0.0 build: `webpack`
npm ERR! Exit status 2
npm ERR!
npm ERR! Failed at the webpackejs@1.0.0 build script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:
npm ERR!     C:\Users\toly1\AppData\Roaming\npm-cache\_logs\2017-06-15T12_11_01_479Z-debug.log

[Евгений]

toly19: Возможно проблема в коде? Я не экстрасенс, не вижу всего, но попробуйте дебажить постепенно, отключите вообще все в вашем index'ном файле и попробуйте запустить сборку, затем если все будет ок, подключайте модули постепенно и смотрите что не так.