Another one related to my previous question about meta-data.
user> (defn #^{ :xxx 1} foo [] "foo")
#'user/foo
user> (defn #^{ :xxx 2} bar [] "bar")
#'user/bar
I need to do something similar to this:
user> (map #(:xxx (meta %)) [foo bar])
(nil nil)
Basically accessing the meta data of a function of which I only know
the 'name'. (Because that is what my macro takes as one of its
parameters)
I know it works when I use the #' reader macro.
user> (map #(:xxx (meta %)) [#'foo #'bar])
(1 2)
But I'm using this in a bigger macro that takes a bunch of functions
as a parameter. Is there a way to make this work or should I
'translate' the functions that I take by name with (var foo)?
I must admin that I don't fully understand the difference between foo
and #'foo. That is probably why I'm making this beginner mistake :-)
S.
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