la:

Hello.

Are there any embedded domain specific languages that are meant to be used interactively from a Hugs or GHCi prompt without requiring the user to be acquainted with Haskell in general, only the DSL library?

For instance, a Haskell shell DSL that provided combinators for creating and piping processes would fill this description, but I don't

What about HsShellScript: http://www.volker-wysk.de/hsshellscript/ possibly?

think such a thing exists. Yet I do have a vague recollection that there are some existing DSLs that can be used in such a way. Does anyone have suggestions?

-- Don