vim-polyglot/ftplugin/haskell.vim
2017-09-27 20:43:42 +02:00

45 lines
1.1 KiB
VimL

if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'vim') == -1
" Vim filetype plugin file
" Language: Haskell
" Previous Maintainer: Nikolai Weibull <now@bitwi.se>
" Latest Revision: 2008-07-09
if exists("b:did_ftplugin")
finish
endif
let b:did_ftplugin = 1
let s:cpo_save = &cpo
set cpo&vim
let b:undo_ftplugin = "setl com< cms< fo<"
setlocal comments=s1fl:{-,mb:-,ex:-},:-- commentstring=--\ %s
setlocal formatoptions-=t formatoptions+=croql
let &cpo = s:cpo_save
unlet s:cpo_save
endif
if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'haskell') == -1
if exists("g:loaded_haskellvim_haskell")
finish
endif
let g:loaded_haskellvim_haskell = 1
function! haskell#sortImports(line1, line2)
exe a:line1 . "," . a:line2 . "sort /import\\s\\+\\(qualified\\s\\+\\)\\?/"
endfunction
function! haskell#formatImport(line1, line2)
exec a:line1 . ",". a:line2 . "s/import\\s\\+\\([A-Z].*\\)/import \\1"
endfunction
command! -buffer -range HaskellSortImports call haskell#sortImports(<line1>, <line2>)
command! -buffer -range HaskellFormatImport call haskell#formatImport(<line1>, <line2>)
endif