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emidln/whenlet.hy

Created January 23, 2014 23:05
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when-let for hy
Raw
whenlet.hy
(defmacro/g! when-let [bindings &rest then]
(let [[form (first bindings)]
[tst (second bindings)]]
`(let [[~g!temp ~tst]]
(if ~g!temp
(let [[~form ~g!temp]]
(do
~@then))))))
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