On 02/22/2011 12:26 PM, Marc Weber wrote:

learn about gd and gD those are not perfect though.
Also keep in mind that # * start searches on words.
They all are not language aware so they are only bad replacements for
what you're looking for.
When we are talking about such simple helpers then you may want to check out:
Mark : Highlight several words in different colors simultaneously.
http://www.vim.org/scripts/script.php?script_id=2666
I also like showmarks to highlight interesting places:
ShowMarks : Visually shows the location of marks.
http://www.vim.org/scripts/script.php?script_id=152


2. Retrieve type information for local defintions ('let', 'where',
'do'), and ideally also for sub expressions (like ':t filter (== 1)'.
I believe haskellmode uses GHCi to get the type information out, but
I only know about scion which comes closest to what you ask for.
(http://github.com/MarcWeber/scion-backend-vim)
Is this a correct summary?
* can load cabal components (all files of the component)
* can do type checking on buffer write
* can show type of any symbol under cursor if the file type checks



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