Lookup module and package defining <<x>?

[Duncan Coutts]

On Fri, 2006-07-21 at 10:12 +0200, Marc Weber wrote:
> Has somene already implemented something like:
> 
> $ghc-pkg --where-from ParseError
> package parsec: defining modules: Text.ParserCombinators.Parsec.Error, Text.ParserCombinators.Parsec

Have you tried Hoogle?

http://haskell.org/hoogle/


Your example gives me one result which includes the module name:
http://haskell.org/hoogle/?q=ParseError

Duncan