82 lines
1.9 KiB
VimL
82 lines
1.9 KiB
VimL
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if exists('g:polyglot_disabled') && index(g:polyglot_disabled, 'dlang') != -1
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finish
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endif
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" Vim indent file for the D programming language (version 1.076 and 2.063).
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"
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" Language: D
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" Maintainer: Jesse Phillips <Jesse.K.Phillips+D@gmail.com>
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" Last Change: 2014 January 19
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" Version: 0.26
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"
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" Please submit bugs/comments/suggestions to the github repo:
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" https://github.com/JesseKPhillips/d.vim
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" Only load this indent file when no other was loaded.
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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 cindent
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setlocal indentkeys& indentkeys+=0=in indentkeys+=0=out indentkeys+=0=body
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setlocal indentexpr=GetDIndent()
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if exists("*GetDIndent")
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finish
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endif
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function! SkipBlanksAndComments(startline)
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let lnum = a:startline
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while lnum > 1
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let lnum = prevnonblank(lnum)
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if getline(lnum) =~ '[*+]/\s*$'
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while getline(lnum) !~ '/[*+]' && lnum > 1
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let lnum = lnum - 1
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endwhile
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if getline(lnum) =~ '^\s*/[*+]'
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let lnum = lnum - 1
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else
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break
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endif
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elseif getline(lnum) =~ '\s*//'
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let lnum = lnum - 1
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else
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break
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endif
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endwhile
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return lnum
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endfunction
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function GetDIndent()
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let lnum = v:lnum
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let line = getline(lnum)
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let cind = cindent(lnum)
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" Align contract blocks with function signature.
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if line =~ '^\s*\(body\|in\|out\)\>'
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" Skip in/out parameters.
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if getline(lnum - 1) =~ '[(,]\s*$'
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return cind
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endif
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" Find the end of the last block or the function signature.
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if line !~ '^\s*}' && getline(lnum - 1) !~ '('
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while lnum > 1 && getline(lnum - 1) !~ '[(}]'
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let lnum = lnum - 1
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endwhile
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endif
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let lnum = SkipBlanksAndComments(lnum)
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return cindent(lnum - 1)
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endif
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" Align multiline array literals. e.g.:
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" auto a = [
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" [ 1, 2, 3 ],
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" [ 4, 5, 6 ],
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if line =~ '^\s*\[' && getline(lnum - 1) =~ '^\s*\['
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return indent(lnum - 1)
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endif
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return cind
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endfunction
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