Source code
Revision control
Copy as Markdown
Other Tools
// for-of does not skip trailing holes; the value is undefined.
var log = "";
for (var x of [1, 2, 3,,])
log += x;
assertEq(log, "123undefined");
// for-of does not skip trailing holes; the value is undefined.
var log = "";
for (var x of [1, 2, 3,,])
log += x;
assertEq(log, "123undefined");