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<oerjan> learn isJust is just a Haskell function to check if a value is Just a.
author HackBot
date Fri, 22 Jul 2016 17:02:10 +0000 (2016-07-22)
parents 84c5aa00de59
children
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--- a/wisdom/isjust	Fri Jul 22 16:32:56 2016 +0000
+++ b/wisdom/isjust	Fri Jul 22 17:02:10 2016 +0000
@@ -1,1 +1,1 @@
-isJust is just a Haskell function to check if a value is Just.
+isJust is just a Haskell function to check if a value is Just a.