Created
May 14, 2010 07:11
-
-
Save anonymous/400904 to your computer and use it in GitHub Desktop.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
------------------------- | |
clojure.core/trampoline | |
([f] [f & args]) | |
trampoline can be used to convert algorithms requiring mutual | |
recursion without stack consumption. Calls f with supplied args, if | |
any. If f returns a fn, calls that fn with no arguments, and | |
continues to repeat, until the return value is not a fn, then | |
returns that non-fn value. Note that if you want to return a fn as a | |
final value, you must wrap it in some data structure and unpack it | |
after trampoline returns. |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment