mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-01 14:45:29 +00:00
9 lines
165 B
HTML
9 lines
165 B
HTML
<!DOCTYPE html>
|
|
<script>
|
|
|
|
var c = document.getElementsByClassName("x");
|
|
Object.defineProperty(c, "length", {set: void 0});
|
|
Array.prototype.shift.call(c);
|
|
|
|
</script>
|