Re: [Haskell-cafe] Exercise in point free-style

Julien Oster wrote:

= ((.) (filter f)) . map g l = (.)((.) . filter f)(map) g l -- desugaring = (.map)((.) . filter f) g l -- sweeten up = (.map) . (.) . filter g l -- definition of (.)

By the way, I think from now on, when doing point-free-ifying, my philosophy will be: If it involves composing a composition, don't do it. I just think that this really messes up readability. Cheers, Julien