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"============================================================================
"File: luacheck.vim
"Description: Lua static analysis using luacheck
"Maintainer: Thiago Bastos <tbastos@tbastos.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_lua_luacheck_checker')
finish
endif
let g:loaded_syntastic_lua_luacheck_checker = 1
let s:save_cpo = &cpo
set cpo&vim
function! SyntaxCheckers_lua_luacheck_GetHighlightRegex(item)
let term = matchstr(a:item['text'], '\m''\zs\S\+\ze''')
if term !=# ''
return '\V\<' . escape(term, '\') . '\>'
endif
let term = matchstr(a:item['text'], '\m\(accessing undefined\|setting non-standard global\|' .
\ 'setting non-module global\|unused global\) variable \zs\S\+')
if term ==# ''
let term = matchstr(a:item['text'], '\mvariable \zs\S\+\ze was previously defined')
endif
if term ==# ''
let term = matchstr(a:item['text'], '\munused \(variable\|argument\|loop variable\) \zs\S\+')
endif
if term ==# ''
let term = matchstr(a:item['text'], '\m\(value assigned to variable\|value of argument\|' .
\ 'value of loop variable\) \zs\S\+')
endif
if term ==# ''
let term = matchstr(a:item['text'], '\mvariable \zs\S\+\ze is never set')
endif
return term !=# '' ? '\V\<' . escape(term, '\') . '\>' : ''
endfunction
function! SyntaxCheckers_lua_luacheck_GetLocList() dict
let makeprg = self.makeprgBuild({ 'args_after': '--no-color' })
let errorformat =
\ '%f:%l:%c: %m,'.
\ '%-G%.%#'
return SyntasticMake({
\ 'makeprg': makeprg,
\ 'errorformat': errorformat,
\ 'subtype': 'Style',
\ 'defaults': { 'type': 'W' },
\ 'returns': [0, 1, 2] })
endfunction
call g:SyntasticRegistry.CreateAndRegisterChecker({
\ 'filetype': 'lua',
\ 'name': 'luacheck' })
let &cpo = s:save_cpo
unlet s:save_cpo
" vim: set sw=4 sts=4 et fdm=marker:
|
