js/src/jit-test/tests/for-of/arrays-shrinking-2.js@7e26c7da4463 (annotated)
js/src/jit-test/tests/for-of/arrays-shrinking-2.js
Wed, 31 Dec 2014 06:55:50 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:55:50 +0100
- changeset 2
- 7e26c7da4463
- permissions
- -rw-r--r--
Added tag UPSTREAM_283F7C6 for changeset ca08bd8f51b2
| michael@0 | 1 | // Using shift to cut values out of an array does not change the next index of an existing iterator. |
| michael@0 | 2 | |
| michael@0 | 3 | var a = [1, 2, 3, 4, 5, 6, 7, 8]; |
| michael@0 | 4 | var s = ''; |
| michael@0 | 5 | for (var v of a) { |
| michael@0 | 6 | s += v; |
| michael@0 | 7 | a.shift(); |
| michael@0 | 8 | } |
| michael@0 | 9 | assertEq(s, '1357'); |
