Comments (5)
Thanks, that looks like a good idea.
It's kind of odd that there's not a native CSS selector syntax to find parents based on their children.
Might also be good to implement jquery's :has()
pseudo-selector. So you can do doc.select("p:has(b)")
and get the same set as using your parents
example.
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Heh, well I guess you'll end up implementing all of jQuery's selection and traversing methods at some point ;)
As for CSS, I read an article once on that subject of "parent selectors", the supposed reason being that it's really hard for browsers to implement (or implement efficiently, at least).
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Just to clarify if it wasn't clear: in jQuery, parents
selects all ancestors of an element matching the optional filter. So if you have nested div
s it would fetch all of them (obviously you can just select the first one if necessary with other functions).
I don't know what your approach is with regard to the functions acting on Element
vs those on Elements
, if you mirror all functions etc.
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Thanks. I would look to mirror most functions from Element into Elements where it makes sense -- in this case it would be the combined set of all parents.
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Added :has(selector) pseudo-selector.
Added Element#parents() and Elements#parents() methods.
Closed by 49f0e41
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