webpack/examples/extra-async-chunk-advanced/webpack.config.js

var path = require("path");
var CommonsChunkPlugin = require("../../lib/optimize/CommonsChunkPlugin");
module.exports = {
	plugins: [
		new CommonsChunkPlugin({
			name: "main",
			async: "async1"
		}),
		new CommonsChunkPlugin({
			name: "main",
			async: "async2",
			minChunks: 2
		}),
		new CommonsChunkPlugin({
			async: true
		}),
	]
}