mirror of
https://github.com/neovim/neovim.git
synced 2025-09-13 23:08:16 +00:00
91fa613fad
See: https://github.com/elkasztano/nushell-syntax-vim
Thanks to Pete Cruz (@Petesta) for promoting this addition.
closes: vim/vim#18208
6505dc69d3
Co-authored-by: Doug Kearns <dougkearns@gmail.com>
55 lines
1.3 KiB
VimL
55 lines
1.3 KiB
VimL
" Vim indent file
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" Language: Nushell
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" Maintainer: El Kasztano
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" URL: https://github.com/elkasztano/nushell-syntax-vim
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" License: MIT <https://opensource.org/license/mit>
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" Last Change: 2025 Sep 05
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" Only load if no other indent file is 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 cinoptions=L0,(s,Ws,J1,j1,+0,f5,m1,i0
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setlocal cinkeys=0{,0},!^F,o,O,0[,0],0),0#
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setlocal autoindent
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setlocal indentkeys=0{,0},!^F,o,O,0[,0],0),0#
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setlocal shiftwidth=2
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setlocal softtabstop=2
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setlocal expandtab
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setlocal indentexpr=GetNuIndent(v:lnum)
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let b:undo_indent = "setl ai< cin< cink< cino< et< inde< indk< sts< sw<"
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" only define once
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if exists("*GetNuIndent")
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finish
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endif
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let s:save_cpo = &cpo
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set cpo&vim
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function GetNuIndent(lnum)
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let prevlnum = prevnonblank(v:lnum - 1) "get number of last non blank line
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let line = getline(a:lnum)
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let synname = synIDattr(synID(a:lnum, 1, 1), "name")
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if (synname == "nuString") || (synname == "nuComment")
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return -1
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endif
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if getline(prevlnum) =~ '\%(^.*[$\|^.*[\s*#.*$\)'
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return (prevlnum > 0) * indent(prevlnum) + shiftwidth()
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endif
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if getline(v:lnum) =~ "^\s*]\>"
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return (prevlnum > 0) * indent(prevlnum) - shiftwidth()
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endif
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return cindent(a:lnum)
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endfunction
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let &cpo = s:save_cpo
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unlet s:save_cpo
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