[Haskell-cafe] Composition Operator

PR Stanley prstanley at ntlworld.com
Fri Sep 21 23:40:39 EDT 2007

(.) :: (b -> c) -> (a -> b) -> (a -> c)
While I understand the purpose and the semantics of the (.) operator 
I'm not sure about the above definition.
Is the definition interpreted sequentially - (.) is a fun taht takes 
a fun of type (b -> c) and returns another fun of type (a -> b) etc?
Any ideas?
Thanks, Paul

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