On 2008 Sep 10, at 8:53, Bulat Ziganshin wrote:
Wednesday, September 10, 2008, 4:07:41 PM, you wrote:
Do you have any reference for that use of infixing
constructors by start their name with ':'? That's
interesting, and I didn't know about it.

really? ;)

sum (x:xs) = x + sum xs
sum []     = 0


I think that only counts as the origin of the idea; isn't :-prefixed infix constructors a ghc-ism?

http://www.haskell.org/ghc/docs/latest/html/users_guide/data-type-extensions.html#infix-tycons

--
brandon s. allbery [solaris,freebsd,perl,pugs,haskell] [EMAIL PROTECTED]
system administrator [openafs,heimdal,too many hats] [EMAIL PROTECTED]
electrical and computer engineering, carnegie mellon university    KF8NH


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