Wed, 31 Dec 2014 06:55:50 +0100
Added tag UPSTREAM_283F7C6 for changeset ca08bd8f51b2
1 // A set iterator can cope with removing the next entry, then the current entry.
3 load(libdir + "iteration.js");
5 var set = Set("abcd");
6 var iter = set[std_iterator]();
7 assertIteratorNext(iter, "a");
8 assertIteratorNext(iter, "b");
9 set.delete("c");
10 set.delete("b");
11 assertIteratorNext(iter, "d");
12 assertIteratorDone(iter, undefined);