// Copyright 2014 the V8 project authors. All rights reserved. // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. (function() { 'use strict'; %CheckIsBootstrapping(); var GlobalRegExp = global.RegExp; // ------------------------------------------------------------------- // ES6 draft 12-06-13, section 21.2.5.3 // + https://bugs.ecmascript.org/show_bug.cgi?id=3423 function RegExpGetFlags() { if (!IS_SPEC_OBJECT(this)) { throw MakeTypeError('flags_getter_non_object', [%ToString(this)]); } var result = ''; if (this.global) result += 'g'; if (this.ignoreCase) result += 'i'; if (this.multiline) result += 'm'; if (this.unicode) result += 'u'; if (this.sticky) result += 'y'; return result; } %DefineAccessorPropertyUnchecked(GlobalRegExp.prototype, 'flags', RegExpGetFlags, null, DONT_ENUM); %SetNativeFlag(RegExpGetFlags); })();