You can use goog.dom/getChildren to get the children (I think it will
exclude the non-Nodes such as text and comments ) but it will return
an HTMLCollection doesn t implement ISeq, so you need to transform it
to a regular js array with goog.array/toArray.
something along these lines:
(ns dom-manip-example
(:require [goog.dom :as g-dom]
[goog.array :as g-array]))
(defn children
[el]
(g-array/toArray (g-dom/getChildren el))
I would suggest you have a look at goog.dom.query it makes that kind
of stuff trivial (it s dojo.query, css selector based queries), but be
carefull it also returns HTMLCollections most of the time if not
always.
Have fun!
On Sep 10, 6:06 pm, Timothy Baldridge <tbaldri...@gmail.com> wrote:
> I'm trying to do something like this in ClojureScript:
>
> (classes/add (nth (children (dom/getElement "topbar")) idx)
> "selected"))
>
> However I'm not sure what "children" should be. I tried (.children but
> that doesn't seem to work with nth. So I guess, in general, how do I
> return the children of a DOM node as a seq?
>
> Thanks,
>
> Timothy
>
> --
> “One of the main causes of the fall of the Roman Empire was
> that–lacking zero–they had no way to indicate successful termination
> of their C programs.”
> (Robert Firth)
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