[Haskell-beginners] Decent Haskell REPL?

[Tom Tobin]

On Fri, Feb 19, 2010 at 1:57 PM, Jon Harrop <jon at ffconsultancy.com> wrote:
>
> GHCI seems to require type definitions to be described in a separate file and
> then loaded into the REPL, which is seriously tedious.
>
> Are there any Haskell REPLs that don't have such limitations and, preferably,
> use JIT compilation instead of an interpreter?

I run Haskell in an inferior shell in Emacs alongside haskell-mode;
it's easy to get immediate feedback to my changes that way.