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| 1 // Copyright 2015 the V8 project authors. All rights reserved. | 1 // Copyright 2015 the V8 project authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 // Flags: --harmony-tolength | |
| 6 | |
| 7 'use strict'; | 5 'use strict'; |
| 8 | 6 |
| 9 let regexp = /x/g; | 7 let regexp = /x/g; |
| 10 | 8 |
| 11 regexp.lastIndex = -1; | 9 regexp.lastIndex = -1; |
| 12 | 10 |
| 13 assertTrue(regexp.test("axb")); | 11 assertTrue(regexp.test("axb")); |
| 14 assertEquals(2, regexp.lastIndex); | 12 assertEquals(2, regexp.lastIndex); |
| 15 | 13 |
| 16 regexp.lastIndex = -1; | 14 regexp.lastIndex = -1; |
| 17 | 15 |
| 18 assertEquals("x", regexp.exec("axb")[0]); | 16 assertEquals("x", regexp.exec("axb")[0]); |
| 19 assertEquals(2, regexp.lastIndex); | 17 assertEquals(2, regexp.lastIndex); |
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