Hi,
Is there a better way to write
(cond
(neg? 1) "neg"
(zero? 1) "zero"
(pos? 1) "pos"
:default "default")
I came up with this:
(condp #(%1 %2) 1
neg? "neg"
zero? "zero"
pos? "pos"
= "default")
Which I wouldn't so much mind if I knew the name for #(%1 %2)
And this:
(defmacro condb [value & [pred result & more]]
(when pred
(list 'if (list pred value)
(if result
result
(throw (IllegalArgumentException.
"condb requires an odd number of forms")))
(cons 'scratch/condb (cons value more)))))
(condb 1
neg? "neg"
zero? "zero"
pos? "pos"
= "default")
But I think I'm missing a more idiomatic approach.
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