refactor(es6): Upgrade NamedModulesPlugin to es6 (webpack#3619)

TheLarkInn · web-flow · commit 6cad87f5fecc · 2016-12-29T01:05:11.000-06:00
diff --git a/lib/NamedModulesPlugin.js b/lib/NamedModulesPlugin.js
@@ -2,20 +2,26 @@
 	MIT License http://www.opensource.org/licenses/mit-license.php
 	Author Tobias Koppers @sokra
 */
-function NamedModulesPlugin(options) {
-	this.options = options || {};
+"use strict";
+
+class NamedModulesPlugin {
+	constructor(options) {
+		this.options = options || {};
+	}
+
+	apply(compiler) {
+		compiler.plugin("compilation", (compilation) => {
+			compilation.plugin("before-module-ids", (modules) => {
+				modules.forEach((module) => {
+					if(module.id === null && module.libIdent) {
+						module.id = module.libIdent({
+							context: this.options.context || compiler.options.context
+						});
+					}
+				});
+			});
+		});
+	}
 }
+
 module.exports = NamedModulesPlugin;
-NamedModulesPlugin.prototype.apply = function(compiler) {
-	compiler.plugin("compilation", function(compilation) {
-		compilation.plugin("before-module-ids", function(modules) {
-			modules.forEach(function(module) {
-				if(module.id === null && module.libIdent) {
-					module.id = module.libIdent({
-						context: this.options.context || compiler.options.context
-					});
-				}
-			}, this);
-		}.bind(this));
-	}.bind(this));
-};
