| // Copyright (C) 2015 the V8 project authors. All rights reserved. | |
| // This code is governed by the BSD license found in the LICENSE file. | |
| /*--- | |
| es6id: 23.2.3.9 | |
| description: > | |
| get Set.prototype.size | |
| 5. Let count be 0. | |
| 6. For each e that is an element of entries | |
| a. If e is not empty, set count to count+1. | |
| features: [Symbol] | |
| ---*/ | |
| var s = new Set(); | |
| s.add(0); | |
| s.add(undefined); | |
| s.add(false); | |
| s.add(NaN); | |
| s.add(null); | |
| s.add(""); | |
| s.add(Symbol()); | |
| assert.sameValue(s.size, 7, "The value of `s.size` is `7`"); |