forked from vim-syntastic/syntastic
/
haml.vim
31 lines (29 loc) · 1.34 KB
/
haml.vim
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"============================================================================
"File: haml.vim
"Description: Syntax checking plugin for syntastic.vim
"Maintainer: Martin Grenfell <martin.grenfell at gmail dot com>
"License: This program is free software. It comes without any warranty,
" to the extent permitted by applicable law. You can redistribute
" it and/or modify it under the terms of the Do What The Fuck You
" Want To Public License, Version 2, as published by Sam Hocevar.
" See http://sam.zoy.org/wtfpl/COPYING for more details.
"
"============================================================================
if exists("loaded_haml_syntax_checker")
finish
endif
let loaded_haml_syntax_checker = 1
"bail if the user doesnt have the haml binary installed
if !executable("haml")
finish
endif
function! SyntaxCheckers_haml_GetLocList()
let output = system("haml -c " . shellescape(expand("%")))
if v:shell_error != 0
"haml only outputs the first error, so parse it ourselves
let line = substitute(output, '^\(Syntax\|Haml\) error on line \(\d*\):.*', '\2', '')
let msg = substitute(output, '^\(Syntax\|Haml\) error on line \d*:\(.*\)', '\2', '')
return [{'lnum' : line, 'text' : msg, 'bufnr': bufnr(""), 'type': 'E' }]
endif
return []
endfunction