1 files changed, 86 insertions, 0 deletions
diff --git a/mnv/runtime/ftplugin/go.mnv b/mnv/runtime/ftplugin/go.mnv
new file mode 100644
index 0000000000..74505a962d
--- /dev/null
+++ b/mnv/runtime/ftplugin/go.mnv
@@ -0,0 +1,86 @@
+" MNV filetype plugin file
+" Language:	Go
+" Maintainer:	David Barnett (https://github.com/google/mnv-ft-go is archived)
+" Last Change:	2014 Aug 16
+" 2024 Jul 16 by MNV Project (add recommended indent style)
+" 2025 Mar 07 by MNV Project (add formatprg and keywordprg option #16804)
+" 2025 Mar 18 by MNV Project (use :term for 'keywordprg' #16911)
+" 2025 Apr 16 by MNV Project (set 'cpoptions' for line continuation, #17121)
+" 2025 Jul 02 by MNV Project (add section movement mappings #17641)
+" 2025 Jul 05 by MNV Project (update b:undo_ftplugin #17664)
+" 2026 Feb 13 by MNV Project (remove formatprg #19108)
+
+if exists('b:did_ftplugin')
+  finish
+endif
+let b:did_ftplugin = 1
+
+let s:cpo_save = &cpo
+set cpo&mnv
+
+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', 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('nmnv')
+        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
+
+" mnv: sw=2 sts=2 et