Merge pull request webpack#3677 from willmendesneto/refactor-chunk-render-error

sokra · web-flow · commit 49a31729ae90 · 2017-01-02T12:48:37.000+01:00
refactor(ChunkRenderError): upgrade to ES6
diff --git a/lib/ChunkRenderError.js b/lib/ChunkRenderError.js
@@ -2,17 +2,24 @@
 	MIT License http://www.opensource.org/licenses/mit-license.php
 	Author Tobias Koppers @sokra
 */
-function ChunkRenderError(chunk, file, error) {
-	Error.call(this);
-	Error.captureStackTrace(this, ChunkRenderError);
-	this.name = "ChunkRenderError";
-	this.error = error;
-	this.message = error.message;
-	this.details = error.stack;
-	this.file = file;
-	this.chunk = chunk;
+"use strict";
+
+class ChunkRenderError extends Error {
+
+	constructor(chunk, file, error) {
+		super();
+
+		if(Error.hasOwnProperty("captureStackTrace")) {
+			Error.captureStackTrace(this, this.constructor);
+		}
+
+		this.name = "ChunkRenderError";
+		this.error = error;
+		this.message = error.message;
+		this.details = error.stack;
+		this.file = file;
+		this.chunk = chunk;
+	}
 }
-module.exports = ChunkRenderError;
 
-ChunkRenderError.prototype = Object.create(Error.prototype);
-ChunkRenderError.prototype.constructor = ChunkRenderError;
+module.exports = ChunkRenderError;
