js/src/jit-test/tests/for-of/arrays-2.js@7e26c7da4463
js/src/jit-test/tests/for-of/arrays-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
1 // A for-of loop over an array does not take a snapshot of the array elements.
2 // Instead, each time the loop needs an element from the array, it gets its current value.
4 var a = [3, 5, 5, 4, 0, 5];
5 var s = '';
6 for (var i of a) {
7 s += i;
8 a[i] = 'X';
9 }
10 assertEq(s, '355X0X');
