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if polyglot#init#is_disabled(expand('<sfile>:p'), 'v', 'ftplugin/vlang.vim')
finish
endif
if exists("b:did_ftplugin")
finish
endif
setlocal commentstring=//\ %s
setlocal makeprg=v\ %
if exists('b:undo_ftplugin')
let b:undo_ftplugin .= "|setlocal commentstring< makeprg<"
else
let b:undo_ftplugin = "setlocal commentstring< makeprg<"
endif
function! _VFormatFile()
if exists('g:v_autofmt_bufwritepre') && g:v_autofmt_bufwritepre || exists('b:v_autofmt_bufwritepre') && b:v_autofmt_bufwritepre
let substitution = system("v fmt -", join(getline(1, line('$')), "\n"))
if v:shell_error != 0
echoerr "While formatting the buffer via vfmt, the following error occurred:"
echoerr printf("ERROR(%d): %s", v:shell_error, substitution)
else
let [_, lnum, colnum, _] = getpos('.')
%delete
call setline(1, split(substitution, "\n"))
call cursor(lnum, colnum)
endif
endif
endfunction
if has('autocmd')
augroup v_fmt
autocmd BufWritePre *.v call _VFormatFile()
augroup END
endif
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