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|
"============================================================================
"File: ruby.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('g:loaded_syntastic_eruby_ruby_checker')
finish
endif
let g:loaded_syntastic_eruby_ruby_checker = 1
let s:save_cpo = &cpo
set cpo&vim
function! SyntaxCheckers_eruby_ruby_IsAvailable() dict
if !exists('g:syntastic_eruby_ruby_exec') && exists('g:syntastic_ruby_exec')
let g:syntastic_eruby_ruby_exec = g:syntastic_ruby_exec
call self.log('g:syntastic_eruby_ruby_exec =', g:syntastic_eruby_ruby_exec)
endif
return executable(self.getExec())
endfunction
function! SyntaxCheckers_eruby_ruby_GetLocList() dict
if !exists('s:ruby_new')
let s:ruby_new = syntastic#util#versionIsAtLeast(self.getVersion(), [1, 9])
endif
let fname = "'" . escape(expand('%', 1), "\\'") . "'"
" TODO: encodings became useful in ruby 1.9 :)
if s:ruby_new
let enc = &fileencoding !=# '' ? &fileencoding : &encoding
let encoding_spec = ', :encoding => "' . (enc ==? 'utf-8' ? 'UTF-8' : 'BINARY') . '"'
else
let encoding_spec = ''
endif
"gsub fixes issue #7, rails has it's own eruby syntax
let makeprg =
\ self.getExecEscaped() . ' -rerb -e ' .
\ syntastic#util#shescape('puts ERB.new(File.read(' .
\ fname . encoding_spec .
\ ').gsub(''<%='',''<%''), nil, ''-'').src') .
\ ' | ' . self.getExecEscaped() . ' -w -c'
let errorformat = '%-G%\m%.%#warning: %\%%(possibly %\)%\?useless use of a literal in void context,'
" filter out lines starting with ...
" long lines are truncated and wrapped in ... %p then returns the wrong
" column offset
let errorformat .= '%-G%\%.%\%.%\%.%.%#,'
let errorformat .=
\ '%-GSyntax OK,'.
\ '%E-:%l: syntax error\, %m,%Z%p^,'.
\ '%W-:%l: warning: %m,'.
\ '%Z%p^,'.
\ '%-C%.%#'
let env = syntastic#util#isRunningWindows() ? {} : { 'RUBYOPT': '' }
return SyntasticMake({
\ 'makeprg': makeprg,
\ 'errorformat': errorformat,
\ 'env': env,
\ 'defaults': { 'bufnr': bufnr(''), 'vcol': 1 } })
endfunction
call g:SyntasticRegistry.CreateAndRegisterChecker({
\ 'filetype': 'eruby',
\ 'name': 'ruby'})
let &cpo = s:save_cpo
unlet s:save_cpo
" vim: set sw=4 sts=4 et fdm=marker:
|
