Hi, I am self-teaching Haskell and also try to fix a slightly broken Emacs mode for Haskell. I'd like to browse Haskell documentation from Emacs - C-c C-d on a function name, say. Current Emacs Lisp Haskell mode implementation uses return value of ':info', for example, GHC.List for length (the function name I want to browse). Unfortunately, this does not work because Glasgow Haskell's HTML doc uses module name Data.List(i.e. Data-List.html) instead of GHC.List. I'd like to get 'Data.List' from 'length'. How can I do this? For example, if it is Common Lisp, this can be achieved by: (symbol-package 'length) One more thing. I think :info command is only for GHC. Is there any portable ways which will work on other implementations as well? Thanks! - Jong-won Choi