Hi, I've read http://nakkaya.com/2009/12/07/zipping-xml-with-clojure/ and
http://stackoverflow.com/questions/1194044/clojure-xml-parsing/9595315#comment24442712_9595315
,
but the usage of (xml->) is still mysterious to me.
If I have this for my xml file...
(def myxml (zip-str "<level1>
<level2 a='the attribute'>
<level3a>Text in level 3a</level3a>
<level3b>Text in level 3b.</level3b>
</level2>
</level1>"))
My question is how the xml-> function determines how nested you have to
specify things. Eg
(xml-> myxml :level1 text)
=> ()
(xml-> myxml :level2 text)
=> ("Text in level 3aText in level 3b.")
(xml-> myxml :level2 :level3a text)
=> ("Text in level 3a")
The last call gives the text in 3a, but why don't you have to specifiy that
it is under level 1 as well as level 2?
Thanks
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