RE: [Haskell] Read Instances for Data.Map and Data.Set

On 22 October 2005 06:21, Donald Bruce Stewart wrote:

The ones I can think of off the top of my head. Of course, these are weird for various reasons though:

> show $ toDyn (1::Int) -- Dynamic has no Read "<<Int>>"

> show $ typeOf (1::Int) -- TypeRep as no Read "Int"

That reminds me, the Show instance for Exception is similarly bogus. Cheers, Simon