21 Dec
2008
21 Dec
'08
12:35 a.m.
On 2008 Dec 20, at 20:20, Brian Hurt wrote:
class Fooable a where toFoo :: a -> Foo or I can simply have all the functions which need a toFoo take an extra agrument. Performance really isn't that important here, so it's really a matter of style- which approach would people prefer in this case?
A third possibility is to use the simple Reader monad ((->) r). -- brandon s. allbery [solaris,freebsd,perl,pugs,haskell] allbery@kf8nh.com system administrator [openafs,heimdal,too many hats] allbery@ece.cmu.edu electrical and computer engineering, carnegie mellon university KF8NH