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1 " Vim indent file
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2 " Language: SASS
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3 " Maintainer: Tim Pope <vimNOSPAM@tpope.info>
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4 " Last Change: 2007 Dec 16
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5
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6 if exists("b:did_indent")
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7 finish
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8 endif
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9 let b:did_indent = 1
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10
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11 setlocal autoindent sw=2 et
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12 setlocal indentexpr=GetSassIndent()
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13 setlocal indentkeys=o,O,*<Return>,<:>,!^F
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14
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15 " Only define the function once.
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16 if exists("*GetSassIndent")
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17 finish
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18 endif
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19
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20 let s:property = '^\s*:\|^\s*[[:alnum:]-]\+:'
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21
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22 function! GetSassIndent()
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23 let lnum = prevnonblank(v:lnum-1)
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24 let line = substitute(getline(lnum),'\s\+$','','')
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25 let cline = substitute(substitute(getline(v:lnum),'\s\+$','',''),'^\s\+','','')
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26 let lastcol = strlen(line)
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27 let line = substitute(line,'^\s\+','','')
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28 let indent = indent(lnum)
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29 let cindent = indent(v:lnum)
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30 if line !~ s:property && cline =~ s:property
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31 return indent + &sw
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32 "elseif line =~ s:property && cline !~ s:property
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33 "return indent - &sw
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34 else
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35 return -1
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36 endif
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37 endfunction
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38
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39 " vim:set sw=2:
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