[Haskell-cafe] Visualizing Typed Functions

Sebastian Fischer sebf at informatik.uni-kiel.de
Thu May 7 18:03:33 EDT 2009

> I've never really seen a satisfactory visual scheme for
> clearly representing higher order functions

I saw a visual scheme for this purpose at FDPE'08. It uses an  
alternating colouring scheme, representing arguments as holes: a hole  
in a black thing is white and a hole in a white thing is black.

I only found an ACM link: http://portal.acm.org/citation.cfm?id=1411272


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