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" Vim filetype plugin file
" Language: Go
" Maintainer: David Barnett (https://github.com/google/vim-ft-go is archived)
" Last Change: 2014 Aug 16
" 2024 Jul 16 by Vim Project (add recommended indent style)
" 2025 Mar 07 by Vim Project (add formatprg and keywordprg option #16804)
" 2025 Mar 18 by Vim Project (use :term for 'keywordprg' #16911)
if exists('b:did_ftplugin')
finish
endif
let b:did_ftplugin = 1
setlocal formatoptions-=t
setlocal formatprg=gofmt
setlocal comments=s1:/*,mb:*,ex:*/,://
setlocal commentstring=//\ %s
setlocal keywordprg=:GoKeywordPrg
command! -buffer -nargs=* GoKeywordPrg call s:GoKeywordPrg()
let b:undo_ftplugin = 'setl fo< com< cms< fp< kp<'
\ . '| delcommand -buffer GoKeywordPrg'
if get(g:, 'go_recommended_style', 1)
setlocal noexpandtab softtabstop=0 shiftwidth=0
let b:undo_ftplugin ..= ' | setl et< sts< sw<'
endif
if !exists('*' .. expand('<SID>') .. 'GoKeywordPrg')
func! s:GoKeywordPrg()
let temp_isk = &l:iskeyword
setl iskeyword+=.
try
let cmd = 'go doc -C ' . shellescape(expand('%:h')) . ' ' . shellescape(expand('<cword>'))
if has('gui_running') || has('nvim')
exe 'hor term' cmd
else
exe '!' . cmd
endif
finally
let &l:iskeyword = temp_isk
endtry
endfunc
endif
" vim: sw=2 sts=2 et
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