зеркало из https://github.com/mozilla/gecko-dev.git
15 строки
344 B
HTML
15 строки
344 B
HTML
<!DOCTYPE html>
|
|
<body>
|
|
<script>
|
|
var obs = new MutationObserver(function() {
|
|
// Just need something here to assert exception is not pending. Any
|
|
// binding method will do.
|
|
console.log("hello");
|
|
});
|
|
obs.observe(document.body, { childList: true });
|
|
</script>
|
|
<script>
|
|
noSuchMethodYo();
|
|
</script>
|
|
</body>
|