The Tor Browser / file comparison
comparison: js/src/jit-test/tests/collections/Map-iterator-add-remove.js
js/src/jit-test/tests/collections/Map-iterator-add-remove.js
- changeset 0
- 6474c204b198
equal
deleted
inserted
replaced
| -1:000000000000 | 0:735ac1920a98 |
|---|---|
| 1 // Removing and re-adding entries while an iterator is live causes the iterator to visit them again. | |
| 2 | |
| 3 var map = Map([['a', 1]]); | |
| 4 var n = 5; | |
| 5 for (let [k, v] of map) { | |
| 6 assertEq(k, 'a'); | |
| 7 assertEq(v, 1); | |
| 8 if (n === 0) | |
| 9 break; | |
| 10 map.delete('a'); | |
| 11 map.set('a', 1); | |
| 12 n--; | |
| 13 } | |
| 14 assertEq(n, 0); |
