On Oct 18, 5:27 am, Christophe Grand <christo...@cgrand.net> wrote:
> (defmacro while-let
> "Makes it easy to continue processing an expression as long as it is true"
> [binding & forms]
> `(loop []
> (when-let ~binding
> �...@forms
> (recur))))
Nice! Would you be willing to add it to contrib? I've found while-let
a very useful form and this version is really neat.
Where should it belong I wonder... the most related thing I could see
in contrib was:
http://richhickey.github.com/clojure-contrib/cond-api.html#cond/cond-let
Maybe cond-let and while-let should fall under 'let' instead of
'cond', or 'core' seeing they are slight extensions of core functions.
Regards,
Tim.
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