84 lines
2.9 KiB
VimL
84 lines
2.9 KiB
VimL
"============================================================================
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"File: ruby.vim
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"Description: Syntax checking plugin for syntastic
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"Maintainer: Martin Grenfell <martin.grenfell at gmail dot com>
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"License: This program is free software. It comes without any warranty,
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" to the extent permitted by applicable law. You can redistribute
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" it and/or modify it under the terms of the Do What The Fuck You
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" Want To Public License, Version 2, as published by Sam Hocevar.
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" See http://sam.zoy.org/wtfpl/COPYING for more details.
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"
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"============================================================================
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if exists('g:loaded_syntastic_eruby_ruby_checker')
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finish
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endif
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let g:loaded_syntastic_eruby_ruby_checker = 1
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let s:save_cpo = &cpo
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set cpo&vim
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function! SyntaxCheckers_eruby_ruby_IsAvailable() dict
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if !exists('g:syntastic_eruby_ruby_exec') && exists('g:syntastic_ruby_exec')
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let g:syntastic_eruby_ruby_exec = g:syntastic_ruby_exec
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call self.log('g:syntastic_eruby_ruby_exec =', g:syntastic_eruby_ruby_exec)
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endif
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return executable(self.getExec())
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endfunction
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function! SyntaxCheckers_eruby_ruby_GetLocList() dict
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if !exists('s:ruby_new')
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let s:ruby_new = syntastic#util#versionIsAtLeast(self.getVersion(), [1, 9])
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endif
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let buf = bufnr('')
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let fname = "'" . escape(bufname(buf), "\\'") . "'"
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" TODO: encodings became useful in ruby 1.9 :)
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if s:ruby_new
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let enc = &fileencoding !=# '' ? &fileencoding : &encoding
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let encoding_spec = ', :encoding => "' . (enc ==? 'utf-8' ? 'UTF-8' : 'BINARY') . '"'
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else
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let encoding_spec = ''
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endif
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"gsub fixes issue #7, rails has it's own eruby syntax
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let makeprg =
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\ self.getExecEscaped() . ' -rerb -e ' .
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\ syntastic#util#shescape('puts ERB.new(File.read(' .
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\ fname . encoding_spec .
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\ ').gsub(''<%='',''<%''), nil, ''-'').src') .
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\ ' | ' . self.getExecEscaped() . ' -w -c'
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let errorformat = '%-G%\m%.%#warning: %\%%(possibly %\)%\?useless use of a literal in void context,'
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" filter out lines starting with ...
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" long lines are truncated and wrapped in ... %p then returns the wrong
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" column offset
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let errorformat .= '%-G%\%.%\%.%\%.%.%#,'
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let errorformat .=
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\ '%-GSyntax OK,'.
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\ '%E-:%l: syntax error\, %m,%Z%p^,'.
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\ '%W-:%l: warning: %m,'.
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\ '%Z%p^,'.
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\ '%-C%.%#'
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let env = syntastic#util#isRunningWindows() ? {} : { 'RUBYOPT': '' }
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return SyntasticMake({
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\ 'makeprg': makeprg,
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\ 'errorformat': errorformat,
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\ 'env': env,
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\ 'defaults': { 'bufnr': buf, 'vcol': 1 } })
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endfunction
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call g:SyntasticRegistry.CreateAndRegisterChecker({
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\ 'filetype': 'eruby',
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\ 'name': 'ruby'})
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let &cpo = s:save_cpo
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unlet s:save_cpo
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" vim: set sw=4 sts=4 et fdm=marker:
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