Skip to content

Instantly share code, notes, and snippets.

@robinkraft
Created January 25, 2012 17:53
Show Gist options
  • Save robinkraft/1677589 to your computer and use it in GitHub Desktop.
Save robinkraft/1677589 to your computer and use it in GitHub Desktop.
first macro!
(defmacro sam [expr pos neg zero]
`(cond (pos? ~expr) ~pos
(neg? ~expr) ~neg
:else ~zero))
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment