Re: [Haskell-cafe] typeclass constraints?

On Sat, Nov 5, 2016 at 3:09 PM, Gregory Guthrie wrote:

So each test is of type: (String, value), for various value types all of which (only) have to be members of the *Show* class.

Had you considered [(String, String)]? Remember that Haskell is lazy; it's not going to evaluate those expressions until their values are needed for e.g. I/O. -- brandon s allbery kf8nh sine nomine associates allbery.b@gmail.com ballbery@sinenomine.net unix, openafs, kerberos, infrastructure, xmonad http://sinenomine.net