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comparison: js/src/jit-test/tests/collections/Map-values-1.js
js/src/jit-test/tests/collections/Map-values-1.js
- changeset 0
- 6474c204b198
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| -1:000000000000 | 0:5cce8f7e9f8a |
|---|---|
| 1 // map.keys(), .values(), and .entries() on an empty map produce empty iterators. | |
| 2 | |
| 3 var m = Map(); | |
| 4 var ki = m.keys(), vi = m.values(), ei = m.entries(); | |
| 5 var p = Object.getPrototypeOf(ki) | |
| 6 assertEq(Object.getPrototypeOf(vi), p); | |
| 7 assertEq(Object.getPrototypeOf(ei), p); | |
| 8 | |
| 9 for (let k of ki) | |
| 10 throw "FAIL"; | |
| 11 for (let v of vi) | |
| 12 throw "FAIL"; | |
| 13 for (let [k, v] of ei) | |
| 14 throw "FAIL"; |
