On 2011-12-11 13:55, Marcos Caceres wrote:
On Fri, 09 Dec 2011 19:51:48 +0100, Glenn Adams<gl...@skynav.com
(mailto:gl...@skynav.com)> wrote:
If the answer is that no item() method is implied, then does the use of
sequence<T> in these newer specs entail dropping this method (with
respect to prior DOM specs)?
I'm also unsure as to the purpose of sequence in practice. Perhaps
some examples of expected usage would help a bit?
I use it in Selectors API for the refNodes parameter, which needs to
accept any collection of nodes, whether it be a NodeList, Array, jQuery
object or any other generic numerically indexed object.
e.g. These should all work
var list = document.getElementsByTagName("section")
document.querySelectorAll(":scope>h1", list)
document.querySelectorAll(":scope>h1", $("section")) // JQuery $()
document.querySelectorAll(":scope>h1", [elm1, elm2, elm3])
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Lachlan Hunt - Opera Software
http://lachy.id.au/
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