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https://github.com/vim/vim
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54 lines
970 B
VimL
54 lines
970 B
VimL
" Vim indent file
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" Language: CSS
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" Maintainer: Nikolai Weibull <nikolai+work.vim@bitwi.se>
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" Latest Revision: 2005-06-29
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if exists("b:did_indent")
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finish
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endif
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let b:did_indent = 1
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setlocal indentexpr=GetCSSIndent()
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setlocal indentkeys=0{,0},!^F,o,O
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if exists("*GetCSSIndent")
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finish
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endif
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function s:LookupLine(lnum)
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let lnum = prevnonblank(a:lnum - 1)
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while lnum > 0
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let line = getline(lnum)
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if line =~ '\*/'
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while lnum > 0 && line !~ '/\*'
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let lnum -= 1
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let line = getline(lnum)
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endwhile
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endif
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if line !~ '^\s*/\*'
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return lnum
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end
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endwhile
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return lnum
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endfunction
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function GetCSSIndent()
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let lnum = prevnonblank(v:lnum - 1)
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if lnum == 0
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return 0
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endif
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let ind = indent(lnum)
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if substitute(getline(lnum), '/\*.*', '', 'e') =~ '{\(.*}\)\@!'
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let ind = ind + &sw
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endif
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if getline(v:lnum) =~ '^\s*}'
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let ind = ind - &sw
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endif
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return ind
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endfunction
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