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Created April 9, 2011 03:34
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result.clj
<amalloy> (doc fnil)
<sexpbot> ⟹ "([f x] [f x y] [f x y z]); Takes a function f, and
returns a function that calls f, replacing a nil first argument to f
with the supplied value x. Higher arity versions can replace arguments
in the second and third positions (y, z). Note that the function f can
take any number of arguments, not just the one(s) being
nil-patched."
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