Wed, 31 Dec 2014 06:55:50 +0100
Added tag UPSTREAM_283F7C6 for changeset ca08bd8f51b2
1 // Breaking out of a for-of loop over a generator-iterator does not close the iterator.
3 load(libdir + "iteration.js");
5 function range(n) {
6 for (var i = 0; i < n; i++)
7 yield i;
8 }
10 var r = range(10);
11 var s = '';
12 for (var x of r) {
13 s += x;
14 if (x == 4)
15 break;
16 }
17 s += '/';
18 for (var y of r)
19 s += y;
20 assertEq(s, '01234/56789');