js/src/jit-test/tests/for-of/arrays-shrinking-2.js@6474c204b198
js/src/jit-test/tests/for-of/arrays-shrinking-2.js
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
1 // Using shift to cut values out of an array does not change the next index of an existing iterator.
3 var a = [1, 2, 3, 4, 5, 6, 7, 8];
4 var s = '';
5 for (var v of a) {
6 s += v;
7 a.shift();
8 }
9 assertEq(s, '1357');
