By: Twey

Twey — Fri, 01 May 2009 20:34:52 +0000

For a quick-’n'-dirty app like this one, you don’t have to bother with the module or type declarations:

import Network.URI
main = interact $ unlines . map unEscapeString . lines

Because shorter can be sweeter.

N.B. Function application binds more tightly than anything else, so you never need brackets around it except to override its associativity.

Comments on: Unescaping URLs in Python and Haskell