Re: [Haskell-cafe] Is it possible to print out types of instances in scope

Jeremy Shaw wrote:

Neat! Is there some way I can get access to that information from within my program ? Maybe something like:

import Language.Haskell.TH.Syntax instancesOf :: Name -> [Type]

You should be able to use the FFI to import the function from the RTS just like the run time loader library uses ghci's load and link functions. Keean.