| // Copyright (C) 2015 the V8 project authors. All rights reserved. |
| // This code is governed by the BSD license found in the LICENSE file. |
| /*--- |
| es6id: 23.2.1.1 |
| description: > |
| Set ( [ iterable ] ) |
| |
| When the Set function is called with optional argument iterable the following steps are taken: |
| |
| ... |
| 5. If iterable is not present, let iterable be undefined. |
| 6. If iterable is either undefined or null, let iter be undefined. |
| ... |
| 8. If iter is undefined, return set. |
| |
| ---*/ |
| |
| |
| assert.sameValue(new Set().size, 0, "The value of `new Set().size` is `0`"); |
| assert.sameValue(new Set(undefined).size, 0, "The value of `new Set(undefined).size` is `0`"); |
| assert.sameValue(new Set(null).size, 0, "The value of `new Set(null).size` is `0`"); |
