Refactor WebpackError to initialize details as undefined

Mohsen Azimi · Mohsen Azimi · commit 00f3de546d10 · 2018-04-05T22:59:58.000-07:00
diff --git a/lib/WebpackError.js b/lib/WebpackError.js
@@ -5,6 +5,16 @@
 "use strict";
 
 module.exports = class WebpackError extends Error {
+	constructor(message) {
+		super(message);
+		this.name = 'WebpackError';
+		this.message = message;
+		Error.captureStackTrace(this, this.constructor);
+
+		/** @type {string} */
+		this.details = undefined;
+	}
+
 	inspect() {
 		return this.stack + (this.details ? `\n${this.details}` : "");
 	}
