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eruby.vim
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eruby.vim
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"============================================================================
"File: eruby.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_eruby_syntax_checker")
finish
endif
let loaded_eruby_syntax_checker = 1
"bail if the user doesnt have ruby or cat installed
if !executable("ruby") || !executable("cat")
finish
endif
function! SyntaxCheckers_eruby_GetLocList()
let makeprg='sed "s/<\%=/<\%/g" '. shellescape(expand("%")) . ' \| RUBYOPT= ruby -e "require \"erb\"; puts ERB.new(ARGF.read, nil, \"-\").src" \| RUBYOPT= ruby -c'
let errorformat='%-GSyntax OK,%E-:%l: syntax error\, %m,%Z%p^,%W-:%l: warning: %m,%Z%p^,%-C%.%#'
let loclist = SyntasticMake({ 'makeprg': makeprg, 'errorformat': errorformat })
"the file name isnt in the output so stick in the buf num manually
for i in loclist
let i['bufnr'] = bufnr("")
endfor
return loclist
endfunction