syntastic/syntax_checkers/less.vim
Martin Grenfell 6a184f0e37 update checkers to use the new syntastic#makeprg#build()
Make all the easy updates. There are still quite a few to do, but in
doing these ones I can see that syntastic#makeprg#build() needs to
accept a few more options. Namely:

* "postargs" that appear after the filename
* "tail" that appears after everything - used for things like
  redirecting output and piping to grep/sed/etc
* the filename itself - only the java checkers needed this since they
  specify the directory of the file to check as well

There are still a few other things to do as well:

* remove the options from the checkers that are now provided by
  syntastic#makeprg#build implicitly - i.e. the checker exe and args.
* also, we need to doc the above implicit checker options
2013-01-20 11:13:01 +00:00

51 lines
1.8 KiB
VimL

"============================================================================
"File: less.vim
"Description: Syntax checking plugin for syntastic.vim
"Maintainer: Julien Blanchard <julien at sideburns dot eu>
"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.
"
"============================================================================
" To send additional options to less use the variable g:syntastic_less_options.
" The default is
" let g:syntastic_less_options = "--no-color"
"
" To use less-lint instead of less set the variable
" g:syntastic_less_use_less_lint.
"bail if the user doesnt have the lessc binary installed
if !executable("lessc")
finish
endif
if !exists("g:syntastic_less_options")
let g:syntastic_less_options = "--no-color"
endif
if !exists("g:syntastic_less_use_less_lint")
let g:syntastic_less_use_less_lint = 0
endif
if g:syntastic_less_use_less_lint
let s:check_file = 'node ' . expand('<sfile>:p:h') . '/less-lint.js'
else
let s:check_file = 'lessc'
end
function! SyntaxCheckers_less_GetLocList()
let makeprg = syntastic#makeprg#build({
\ 'exe': s:check_file,
\ 'args': g:syntastic_less_options })
let makeprg .= syntastic#util#DevNull()
let errorformat = '%m in %f:%l:%c'
return SyntasticMake({ 'makeprg': makeprg,
\ 'errorformat': errorformat,
\ 'defaults': {'bufnr': bufnr(""), 'text': "Syntax error"} })
endfunction