[Haskell-cafe] Why is $ right associative instead of left
associative?
Taral
taralx at gmail.com
Sat Feb 4 14:03:32 EST 2006
On 2/4/06, Brian Hulley <brianh at metamilk.com> wrote:
> Does anyone know why this strange associativity was chosen?
I think it's very natural. Everything after the $, including other $
expressions, is applied to the stuff before the $. This saves me from
a lot of nested parentheses.
It seems to be that the left-associative version of $ does not
decrease nesting level so effectively.
--
Taral <taralx at gmail.com>
"Computer science is no more about computers than astronomy is about
telescopes."
-- Edsger Dijkstra
More information about the Haskell-Cafe
mailing list