ftplugin/sass.vim


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let s:base = expand("<sfile>:h:h")
let Filter = { _, v -> stridx(v, s:base) == -1 && stridx(v, $VIMRUNTIME) == -1 && v !~ "after" }
let files = filter(globpath(&rtp, 'ftplugin/sass.vim', 1, 1), Filter)
if len(files) > 0
  exec 'source ' . files[0]
  finish
endif
if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'sass') == -1

" Vim filetype plugin
" Language:	Sass
" Maintainer:	Tim Pope <vimNOSPAM@tpope.org>
" Last Change:	2019 Dec 05

" Only do this when not done yet for this buffer
if exists("b:did_ftplugin")
  finish
endif
let b:did_ftplugin = 1

let b:undo_ftplugin = "setl com< cms< def< inc< inex< ofu< sua<"

setlocal comments=://
setlocal commentstring=//\ %s
setlocal includeexpr=SassIncludeExpr(v:fname)
setlocal omnifunc=csscomplete#CompleteCSS
setlocal suffixesadd=.sass,.scss,.css
if &filetype =~# '\<s[ac]ss]\>'
  setlocal iskeyword+=-
  setlocal iskeyword+=$
  setlocal iskeyword+=%
  let b:undo_ftplugin .= ' isk<'
endif

let &l:define = '^\C\v\s*%(\@function|\@mixin|\=)|^\s*%(\$[[:alnum:]-]+:|[%.][:alnum:]-]+\s*%(\{|$))@='
let &l:include = '^\s*@import\s\+\%(url(\)\=["'']\='

function! SassIncludeExpr(file) abort
  let partial = substitute(a:file, '\%(.*/\|^\)\zs', '_', '')
  if !empty(findfile(partial))
    return partial
  endif
  return a:file
endfunction

" vim:set sw=2:

endif