$(html) fails with html comment

[arrix]

$('<!-- comment -->') -> [[undefined, undefined]]
$('<div></div><!-- comment --><div></div>') -> [div, [undefined, undefined, undefined, 6 more...], div]

Although it seems absurd to pass in html comment when hand coding, sometimes the argument is generated from a design html page. So there are chances that the html string passed to $ contains comments.

[joern]

What is the expected behaviour here?

$('<!-- comment -->') -> []? 
$('<div></div><!-- comment --><div></div>') => [div, div]?

[davidserduke]

Is this a bad thing? From what I can tell it is a comment node and works fine when inserted. Then the question would be can jQuery handle it and might be a similar ticket to #1733 which discusses the problems with text nodes. the [undefined, undefined, undefined, 6 more...] part is just FireBugs representation of the node as an array because it has a length property and not a problem in itself that I can see.

I don't see a problem with leaving the comments in as long as jQuery is robust enough to handle it correctly.

[davidserduke]

patch

[davidserduke]

Fixed in [4062] such that the comment node will be included if the browser allows it, but the rest of jQuery will not break having a comment node in the jQuery object.