Files
neovim/runtime/ftplugin/go.vim
zeertzjq 07c37f6645 vim-patch:1f33732: runtime: guard recommended style settings consistently
Normalize the 15 existing guards to the documented two-level form
get(g:, 'X_recommended_style', get(g:, 'filetype_recommended_style', 1)):
fix the two non-standard "!exists() || != 0" guards (python, arduino) and
tolk's wrong fallback variable, and convert the simple one-level guards.

Add the guard to filetype plugins that set stylistic indentation/format
options without one: aap, abap, ada, cabal, cobol, elixir, falcon,
graphql, heex, idris2, mermaid, occam, racket, scala, swift, tera.

Settings that are required rather than stylistic are left untouched, e.g.
make/gomod/scdoc (mandatory tabs), chatito and vroom (indent mandated by
the format), and the textwidth/formatoptions cases in gitcommit/help/
jjdescription.

Supported by AI.

fixes:  vim/vim#20036
closes: vim/vim#20650

1f33732613

Co-authored-by: Christian Brabandt <cb@256bit.org>
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-29 08:47:54 +08:00

89 lines
2.8 KiB
VimL

" 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)
" 2025 Apr 16 by Vim Project (set 'cpoptions' for line continuation, #17121)
" 2025 Jul 02 by Vim Project (add section movement mappings #17641)
" 2025 Jul 05 by Vim Project (update b:undo_ftplugin #17664)
" 2026 Feb 13 by Vim Project (remove formatprg #19108)
" 2026 Jun 27 by Vim Project (normalize recommended style guard)
if exists('b:did_ftplugin')
finish
endif
let b:did_ftplugin = 1
let s:cpo_save = &cpo
set cpo&vim
setlocal formatoptions-=t
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< kp<'
\ . '| delcommand -buffer GoKeywordPrg'
if get(g:, 'go_recommended_style',
\ get(g:, 'filetype_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
if !exists("no_plugin_maps") && !exists("no_go_maps")
noremap <silent> <buffer> ]] <Cmd>call <SID>GoFindSection('next_start', v:count1)<CR>
noremap <silent> <buffer> ][ <Cmd>call <SID>GoFindSection('next_end', v:count1)<CR>
noremap <silent> <buffer> [[ <Cmd>call <SID>GoFindSection('prev_start', v:count1)<CR>
noremap <silent> <buffer> [] <Cmd>call <SID>GoFindSection('prev_end', v:count1)<CR>
let b:undo_ftplugin .= ''
\ . "| silent! exe 'unmap <buffer> ]]'"
\ . "| silent! exe 'unmap <buffer> ]['"
\ . "| silent! exe 'unmap <buffer> [['"
\ . "| silent! exe 'unmap <buffer> []'"
endif
function! <SID>GoFindSection(dir, count)
mark '
let c = a:count
while c > 0
if a:dir == 'next_start'
keepjumps call search('^\(type\|func\)\>', 'W')
elseif a:dir == 'next_end'
keepjumps call search('^}', 'W')
elseif a:dir == 'prev_start'
keepjumps call search('^\(type\|func\)\>', 'bW')
elseif a:dir == 'prev_end'
keepjumps call search('^}', 'bW')
endif
let c -= 1
endwhile
endfunction
let &cpo = s:cpo_save
unlet s:cpo_save
" vim: sw=2 sts=2 et