require-node-example/example1_simple/node_modules/webpack/lib/ConcurrentCompilationError.js

An example for how to use npm package: require-node & require-node-loader

/*
	MIT License http://www.opensource.org/licenses/mit-license.php
	Author Maksim Nazarjev @acupofspirt
*/
"use strict";

const WebpackError = require("./WebpackError");

module.exports = class ConcurrentCompilationError extends WebpackError {
	constructor() {
		super();

		this.name = "ConcurrentCompilationError";
		this.message =
			"You ran Webpack twice. Each instance only supports a single concurrent compilation at a time.";

		Error.captureStackTrace(this, this.constructor);
	}
};