настройка webpack

node_modules/webpack/lib/web/WebEnvironmentPlugin.js

@@ -0,0 +1,18 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+
+class WebEnvironmentPlugin {
+	constructor(inputFileSystem, outputFileSystem) {
+		this.inputFileSystem = inputFileSystem;
+		this.outputFileSystem = outputFileSystem;
+	}
+
+	apply(compiler) {
+		compiler.outputFileSystem = this.outputFileSystem;
+	}
+}
+
+module.exports = WebEnvironmentPlugin;