// Copyright (C) 2015 the V8 project authors. All rights reserved. // This code is governed by the BSD license found in the LICENSE file. /*--- es6id: 21.1.3.18 description: > Property type and descriptor. info: | 21.1.3.18 String.prototype.startsWith ( searchString [ , position ] ) 17 ECMAScript Standard Built-in Objects includes: [propertyHelper.js] ---*/ assert.sameValue( typeof String.prototype.startsWith, 'function', '`typeof String.prototype.startsWith` is `function`' ); verifyNotEnumerable(String.prototype, 'startsWith'); verifyWritable(String.prototype, 'startsWith'); verifyConfigurable(String.prototype, 'startsWith'); reportCompare(0, 0);