113 lines
3.7 KiB
VimL
113 lines
3.7 KiB
VimL
"============================================================================
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"File: vimlint.vim
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"Description: Syntax checking plugin for syntastic
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"Maintainer: LCD 47 <lcd047 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_vim_vimlint_checker')
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finish
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endif
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let g:loaded_syntastic_vim_vimlint_checker = 1
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let s:save_cpo = &cpo
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set cpo&vim
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function! SyntaxCheckers_vim_vimlint_GetHighlightRegex(item) " {{{1
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let term = matchstr(a:item['text'], '\m `\zs[^`]\+\ze`')
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if term !=# ''
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let col = get(a:item, 'col', 0)
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if col && term[0:1] ==# 'l:'
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if getline(a:item.lnum)[col-1:col] !=# 'l:'
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let term = term[2:]
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endif
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endif
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return col ? '\%>' . (col - 1) . 'c\%<' . (col + strlen(term)) . 'c' : '\V' . escape(term, '\')
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endif
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return ''
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endfunction " }}}1
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function! SyntaxCheckers_vim_vimlint_IsAvailable() dict " {{{1
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try
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" Vim 7.2-051 and later
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let vimlparser = globpath(&runtimepath, 'autoload/vimlparser.vim', 1)
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let vimlint = globpath(&runtimepath, 'autoload/vimlint.vim', 1)
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catch /\m^Vim\%((\a\+)\)\=:E118/
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let vimlparser = globpath(&runtimepath, 'autoload/vimlparser.vim')
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let vimlint = globpath(&runtimepath, 'autoload/vimlint.vim')
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endtry
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call self.log("globpath(&runtimepath, 'autoload/vimlparser.vim', 1) = " . string(vimlparser) . ', ' .
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\ "globpath(&runtimepath, 'autoload/vimlint.vim', 1) = " . string(vimlint))
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return vimlparser !=# '' && vimlint !=# ''
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endfunction " }}}1
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function! SyntaxCheckers_vim_vimlint_GetLocList() dict " {{{1
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let buf = bufnr('')
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" EVL102: unused variable v
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" EVL103: unused argument v
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" EVL104: variable may not be initialized on some execution path: v
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" EVL105: global variable v is defined without g:
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" EVL106: local variable v is used without l:
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" EVL201: unreachable code
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" EVL204: constant in conditional context
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" EVL205: missing scriptencoding
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" value 3: the message is a warning
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"
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" References: :help vimlint-errorcode and :help vimlint-variables
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let param = {
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\ 'output': function('s:vimlintOutput'),
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\ 'quiet': 1,
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\ 'EVL102': 3,
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\ 'EVL103': 3,
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\ 'EVL104': 3,
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\ 'EVL105': 3,
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\ 'EVL106': 3,
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\ 'EVL201': 3,
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\ 'EVL204': 3,
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\ 'EVL205': 3 }
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let opts = syntastic#util#bufVar(buf, 'vimlint_options')
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if type(opts) == type({})
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let options = filter(copy(opts), 'v:key =~# "\\m^EVL"')
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call extend(param, options, 'force')
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endif
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call self.log('options =', param)
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return vimlint#vimlint(bufname(buf), param)
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endfunction " }}}1
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" Utilities {{{1
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" @vimlint(EVL103, 1, a:filename)
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function! s:vimlintOutput(filename, pos, ev, eid, mes, obj) " {{{2
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call add(a:obj.error, {
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\ 'bufnr': bufnr(''),
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\ 'lnum': a:pos.lnum,
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\ 'col': a:pos.col,
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\ 'vcol': 0,
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\ 'type': a:ev[0],
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\ 'text': '[' . a:eid . '] ' . a:mes,
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\ 'valid': a:pos.lnum > 0 })
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endfunction " }}}2
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" @vimlint(EVL103, 0, a:filename)
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" }}}1
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call g:SyntasticRegistry.CreateAndRegisterChecker({
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\ 'filetype': 'vim',
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\ 'name': 'vimlint' })
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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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