Is there a more concise way of expressing an optional parameter with a
default other than writing another entire definition?
That is, instead of:
(defn a-function ; two parameters, x and y, and y is 23 by default
([x] (a-function x 23)
([x y] ...))
...is it possible to do something like:
(defn a-function [x [y :default 3]
...)
I'm fine with the first way, but I'm just wondering if there's another
way.
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