// Copyright (C) 2015 André Bargull. All rights reserved. // This code is governed by the BSD license found in the LICENSE file. /*--- es6id: 19.5.6.4 description: > URIError instances have an [[ErrorData]] internal slot. info: | NativeError instances are ordinary objects that inherit properties from their NativeError prototype object and have an [[ErrorData]] internal slot whose value is undefined ---*/ assert.sameValue(Object.prototype.toString.call(new URIError), "[object Error]");