Vim
Revision as of 11:43, 7 August 2011 by UnsafePerformIO (talk | contribs)
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This page intended Haskell vim-users.
Plugins
Put code in file ~/.vim/plugin/Haskell.vim, or in multiple files in that directory.
Module Sections
The following code prompts for a name, and places a section with that name at current position, when key sequence "--s":
let s:width = 80
function! HaskellModuleSection(...)
let name = 0 < a:0 ? a:1 : inputdialog("Section name: ")
return repeat('-', s:width) . "\n"
\ . "-- " . name . "\n"
\ . "\n"
endfunction
nmap <silent> --s "=HaskellModuleSection()<CR>gp
Like so:
--------------------------------------------------------------------------------
-- my section
Module Headers
The following code prompts for module name, a note, a description of module, and places a module comment at top, when key sequence "--h":
let s:width = 80
function! HaskellModuleHeader(...)
let name = 0 < a:0 ? a:1 : inputdialog("Module: ")
let note = 1 < a:0 ? a:2 : inputdialog("Note: ")
let description = 2 < a:0 ? a:3 : inputdialog("Describe this module: ")
return repeat('-', s:width) . "\n"
\ . "-- | \n"
\ . "-- Module : " . name . "\n"
\ . "-- Note : " . note . "\n"
\ . "-- \n"
\ . "-- " . description . "\n"
\ . "-- \n"
\ . repeat('-', s:width) . "\n"
\ . "\n"
endfunction
nmap <silent> --h "=HaskellModuleHeader()<CR>:0put =<CR>
like so:
--------------------------------------------------------------------------------
-- |
-- Module : MyModule
-- Note : This is a preview
--
-- This is an empty module, to show the headercomment produced.
--
--------------------------------------------------------------------------------