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neovim/runtime/ftplugin/ruby.vim
Christian Clason 7ed6966023 vim-patch:93197fde0f1d 
runtime(ftplugin): Use "*" browsefilter pattern to match "All Files"

Problem:  The "*.*" browsefilter pattern only matches all files on
	  Windows (Daryl Lee)
Solution: Use "*" to filter on all platforms but keep "*.*" as the label
	  text on Windows. (Fixes vim/vim#12685, Doug Kearns)

The *.* browsefilter pattern used to match "All Files" on Windows is a
legacy of the DOS 8.3 filename wildcard matching algorithm.  For reasons
of backward compatibility this still works on Windows to match all
files, even those without an extension.

However, this pattern only matches filenames containing a dot on other
platforms.  This often makes files without an extension difficult to
access from the file dialog, e.g., "Makefile"

On Windows it is still standard practice to use "*.*" for the filter
label so ftplugins should use "All Files (*.*)" on Windows and "All
Files (*)" on other platforms.  This matches Vim's default browsefilter
values.

This commit also normalises the browsefilter conditional test to check
for the Win32 and GTK GUI features and an unset b:browsefilter.

closes: vim/vim#12759

93197fde0f

Co-authored-by: Doug Kearns <dougkearns@gmail.com>
2024-01-15 11:40:44 +01:00

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" Vim filetype plugin
" Language: Ruby
" Maintainer: Tim Pope <vimNOSPAM@tpope.org>
" URL: https://github.com/vim-ruby/vim-ruby
" Last Change: 2023 Dec 31
" 2024 Jan 14 by Vim Project (browsefilter)
if (exists("b:did_ftplugin"))
finish
endif
let b:did_ftplugin = 1
let s:cpo_save = &cpo
set cpo&vim
if has("gui_running") && !has("gui_win32")
setlocal keywordprg=ri\ -T\ -f\ bs
else
setlocal keywordprg=ri
endif
" Matchit support
if exists("loaded_matchit") && !exists("b:match_words")
let b:match_ignorecase = 0
let b:match_words =
\ '{\|\<\%(if\|unless\|case\|while\|until\|for\|do\|class\|module\|def\|=\@<!begin\)\>=\@!' .
\ ':' .
\ '\<\%(else\|elsif\|ensure\|when\|rescue\|break\|redo\|next\|retry\)\>' .
\ ':' .
\ '}\|\%(^\|[^.\:@$=]\)\@<=\<end\:\@!\>' .
\ ',^=begin\>:^=end\>,' .
\ ',\[:\],(:)'
let b:match_skip =
\ "synIDattr(synID(line('.'),col('.'),0),'name') =~ '" .
\ "\\<ruby\\%(String\\|.\+Delimiter\\|Character\\|.\+Escape\\|" .
\ "Regexp\\|Interpolation\\|Comment\\|Documentation\\|" .
\ "ConditionalModifier\\|RepeatModifier\\|RescueModifier\\|OptionalDo\\|" .
\ "MethodName\\|BlockArgument\\|KeywordAsMethod\\|ClassVariable\\|" .
\ "InstanceVariable\\|GlobalVariable\\|Symbol\\)\\>'"
endif
setlocal formatoptions-=t formatoptions+=croql
setlocal include=^\\s*\\<\\(load\\>\\\|require\\>\\\|autoload\\s*:\\=[\"']\\=\\h\\w*[\"']\\=,\\)
setlocal suffixesadd=.rb
if exists("&ofu") && has("ruby")
setlocal omnifunc=rubycomplete#Complete
endif
" TODO:
"setlocal define=^\\s*def
setlocal comments=b:#
setlocal commentstring=#\ %s
if !exists('g:ruby_version_paths')
let g:ruby_version_paths = {}
endif
let s:path_split = has('win32') ? ';' : ':'
function! s:query_path(root) abort
" Disabled by default for security reasons.
if !get(g:, 'ruby_exec', get(g:, 'plugin_exec', 0)) || empty(a:root)
return map(split($RUBYLIB, s:path_split), 'v:val ==# "." ? "" : v:val')
endif
let code = "print $:.join %q{,}"
if &shellxquote == "'"
let args = ' --disable-gems -e "' . code . '"'
else
let args = " --disable-gems -e '" . code . "'"
endif
let cd = haslocaldir() ? 'lcd' : exists(':tcd') && haslocaldir(-1) ? 'tcd' : 'cd'
let cwd = fnameescape(getcwd())
try
exe cd fnameescape(a:root)
for dir in split($PATH, s:path_split)
if dir !=# '.' && executable(dir . '/ruby') == 1
let exepath = dir . '/ruby'
break
endif
endfor
if exists('l:exepath')
let path = split(system(exepath . args),',')
if v:shell_error
let path = []
endif
else
let path = []
endif
exe cd cwd
return path
finally
exe cd cwd
endtry
endfunction
function! s:build_path(path) abort
let path = join(map(copy(a:path), 'v:val ==# "." ? "" : v:val'), ',')
if &g:path =~# '\v^%(\.,)=%(/%(usr|emx)/include,)=,$'
let path = path . ',.,,'
elseif &g:path =~# ',\.,,$'
let path = &g:path[0:-4] . path . ',.,,'
elseif &g:path =~# ',,$'
let path = &g:path[0:-2] . path . ',,'
else
let path = substitute(&g:path, '[^,]\zs$', ',', '') . path
endif
return path
endfunction
if !exists('b:ruby_version') && !exists('g:ruby_path') && isdirectory(expand('%:p:h'))
let s:version_file = findfile('.ruby-version', '.;')
if !empty(s:version_file) && filereadable(s:version_file)
let b:ruby_version = get(readfile(s:version_file, '', 1), '')
if !has_key(g:ruby_version_paths, b:ruby_version)
let g:ruby_version_paths[b:ruby_version] = s:query_path(fnamemodify(s:version_file, ':p:h'))
endif
endif
endif
if exists("g:ruby_path")
let s:ruby_path = type(g:ruby_path) == type([]) ? join(g:ruby_path, ',') : g:ruby_path
elseif has_key(g:ruby_version_paths, get(b:, 'ruby_version', ''))
let s:ruby_paths = g:ruby_version_paths[b:ruby_version]
let s:ruby_path = s:build_path(s:ruby_paths)
else
if !exists('g:ruby_default_path')
if has("ruby") && has("win32")
ruby ::VIM::command( 'let g:ruby_default_path = split("%s",",")' % $:.join(%q{,}) )
else
let g:ruby_default_path = s:query_path($HOME)
endif
endif
let s:ruby_paths = g:ruby_default_path
let s:ruby_path = s:build_path(s:ruby_paths)
endif
if stridx(&l:path, s:ruby_path) == -1
let &l:path = s:ruby_path
endif
if exists('s:ruby_paths') && stridx(&l:tags, join(map(copy(s:ruby_paths),'v:val."/tags"'),',')) == -1
let &l:tags = &tags . ',' . join(map(copy(s:ruby_paths),'v:val."/tags"'),',')
endif
if (has("gui_win32") || has("gui_gtk")) && !exists("b:browsefilter")
let b:browsefilter = "Ruby Source Files (*.rb)\t*.rb\n"
if has("win32")
let b:browsefilter .= "All Files (*.*)\t*\n"
else
let b:browsefilter .= "All Files (*)\t*\n"
endif
endif
let b:undo_ftplugin = "setl inc= sua= path= tags= fo< com< cms< kp="
\."| unlet! b:browsefilter b:match_ignorecase b:match_words b:match_skip"
\."| if exists('&ofu') && has('ruby') | setl ofu< | endif"
if get(g:, 'ruby_recommended_style', 1)
setlocal shiftwidth=2 softtabstop=2 expandtab
let b:undo_ftplugin .= ' | setl sw< sts< et<'
endif
" To activate, :set ballooneval
if exists('+balloonexpr') && get(g:, 'ruby_balloonexpr')
setlocal balloonexpr=RubyBalloonexpr()
let b:undo_ftplugin .= "| setl bexpr="
endif
function! s:map(mode, flags, map) abort
let from = matchstr(a:map, '\S\+')
if empty(mapcheck(from, a:mode))
exe a:mode.'map' '<buffer>' a:flags a:map
let b:undo_ftplugin .= '|sil! '.a:mode.'unmap <buffer> '.from
endif
endfunction
cmap <buffer><script><expr> <Plug><ctag> substitute(RubyCursorTag(),'^$',"\022\027",'')
cmap <buffer><script><expr> <Plug><cfile> substitute(RubyCursorFile(),'^$',"\022\006",'')
let b:undo_ftplugin .= "| sil! cunmap <buffer> <Plug><ctag>| sil! cunmap <buffer> <Plug><cfile>"
if !exists("g:no_plugin_maps") && !exists("g:no_ruby_maps")
nmap <buffer><script> <SID>: :<C-U>
nmap <buffer><script> <SID>c: :<C-U><C-R>=v:count ? v:count : ''<CR>
cmap <buffer> <SID><cfile> <Plug><cfile>
cmap <buffer> <SID><ctag> <Plug><ctag>
nnoremap <silent> <buffer> [m :<C-U>call <SID>searchsyn('\<def\>',['rubyDefine'],'b','n')<CR>
nnoremap <silent> <buffer> ]m :<C-U>call <SID>searchsyn('\<def\>',['rubyDefine'],'','n')<CR>
nnoremap <silent> <buffer> [M :<C-U>call <SID>searchsyn('\<end\>',['rubyDefine'],'b','n')<CR>
nnoremap <silent> <buffer> ]M :<C-U>call <SID>searchsyn('\<end\>',['rubyDefine'],'','n')<CR>
xnoremap <silent> <buffer> [m :<C-U>call <SID>searchsyn('\<def\>',['rubyDefine'],'b','v')<CR>
xnoremap <silent> <buffer> ]m :<C-U>call <SID>searchsyn('\<def\>',['rubyDefine'],'','v')<CR>
xnoremap <silent> <buffer> [M :<C-U>call <SID>searchsyn('\<end\>',['rubyDefine'],'b','v')<CR>
xnoremap <silent> <buffer> ]M :<C-U>call <SID>searchsyn('\<end\>',['rubyDefine'],'','v')<CR>
nnoremap <silent> <buffer> [[ :<C-U>call <SID>searchsyn('\<\%(class\<Bar>module\)\>',['rubyModule','rubyClass'],'b','n')<CR>
nnoremap <silent> <buffer> ]] :<C-U>call <SID>searchsyn('\<\%(class\<Bar>module\)\>',['rubyModule','rubyClass'],'','n')<CR>
nnoremap <silent> <buffer> [] :<C-U>call <SID>searchsyn('\<end\>',['rubyModule','rubyClass'],'b','n')<CR>
nnoremap <silent> <buffer> ][ :<C-U>call <SID>searchsyn('\<end\>',['rubyModule','rubyClass'],'','n')<CR>
xnoremap <silent> <buffer> [[ :<C-U>call <SID>searchsyn('\<\%(class\<Bar>module\)\>',['rubyModule','rubyClass'],'b','v')<CR>
xnoremap <silent> <buffer> ]] :<C-U>call <SID>searchsyn('\<\%(class\<Bar>module\)\>',['rubyModule','rubyClass'],'','v')<CR>
xnoremap <silent> <buffer> [] :<C-U>call <SID>searchsyn('\<end\>',['rubyModule','rubyClass'],'b','v')<CR>
xnoremap <silent> <buffer> ][ :<C-U>call <SID>searchsyn('\<end\>',['rubyModule','rubyClass'],'','v')<CR>
let b:undo_ftplugin = b:undo_ftplugin
\."| sil! exe 'unmap <buffer> [[' | sil! exe 'unmap <buffer> ]]' | sil! exe 'unmap <buffer> []' | sil! exe 'unmap <buffer> ]['"
\."| sil! exe 'unmap <buffer> [m' | sil! exe 'unmap <buffer> ]m' | sil! exe 'unmap <buffer> [M' | sil! exe 'unmap <buffer> ]M'"
if maparg('im','x') == '' && maparg('im','o') == '' && maparg('am','x') == '' && maparg('am','o') == ''
onoremap <silent> <buffer> im :<C-U>call <SID>wrap_i('[m',']M')<CR>
onoremap <silent> <buffer> am :<C-U>call <SID>wrap_a('[m',']M')<CR>
xnoremap <silent> <buffer> im :<C-U>call <SID>wrap_i('[m',']M')<CR>
xnoremap <silent> <buffer> am :<C-U>call <SID>wrap_a('[m',']M')<CR>
let b:undo_ftplugin = b:undo_ftplugin
\."| sil! exe 'ounmap <buffer> im' | sil! exe 'ounmap <buffer> am'"
\."| sil! exe 'xunmap <buffer> im' | sil! exe 'xunmap <buffer> am'"
endif
if maparg('iM','x') == '' && maparg('iM','o') == '' && maparg('aM','x') == '' && maparg('aM','o') == ''
onoremap <silent> <buffer> iM :<C-U>call <SID>wrap_i('[[','][')<CR>
onoremap <silent> <buffer> aM :<C-U>call <SID>wrap_a('[[','][')<CR>
xnoremap <silent> <buffer> iM :<C-U>call <SID>wrap_i('[[','][')<CR>
xnoremap <silent> <buffer> aM :<C-U>call <SID>wrap_a('[[','][')<CR>
let b:undo_ftplugin = b:undo_ftplugin
\."| sil! exe 'ounmap <buffer> iM' | sil! exe 'ounmap <buffer> aM'"
\."| sil! exe 'xunmap <buffer> iM' | sil! exe 'xunmap <buffer> aM'"
endif
call s:map('c', '', '<C-R><C-F> <Plug><cfile>')
cmap <buffer><script><expr> <SID>tagzv &foldopen =~# 'tag' ? '<Bar>norm! zv' : ''
call s:map('n', '<script><silent>', '<C-]> <SID>:exe v:count1."tag <SID><ctag>"<SID>tagzv<CR>')
call s:map('n', '<script><silent>', 'g<C-]> <SID>:exe "tjump <SID><ctag>"<SID>tagzv<CR>')
call s:map('n', '<script><silent>', 'g] <SID>:exe "tselect <SID><ctag>"<SID>tagzv<CR>')
call s:map('n', '<script><silent>', '<C-W>] <SID>:exe v:count1."stag <SID><ctag>"<SID>tagzv<CR>')
call s:map('n', '<script><silent>', '<C-W><C-]> <SID>:exe v:count1."stag <SID><ctag>"<SID>tagzv<CR>')
call s:map('n', '<script><silent>', '<C-W>g<C-]> <SID>:exe "stjump <SID><ctag>"<SID>tagzv<CR>')
call s:map('n', '<script><silent>', '<C-W>g] <SID>:exe "stselect <SID><ctag>"<SID>tagzv<CR>')
call s:map('n', '<script><silent>', '<C-W>} <SID>:exe v:count1."ptag <SID><ctag>"<CR>')
call s:map('n', '<script><silent>', '<C-W>g} <SID>:exe "ptjump <SID><ctag>"<CR>')
call s:map('n', '<script><silent>', 'gf <SID>c:find <SID><cfile><CR>')
call s:map('n', '<script><silent>', '<C-W>f <SID>c:sfind <SID><cfile><CR>')
call s:map('n', '<script><silent>', '<C-W><C-F> <SID>c:sfind <SID><cfile><CR>')
call s:map('n', '<script><silent>', '<C-W>gf <SID>c:tabfind <SID><cfile><CR>')
endif
let &cpo = s:cpo_save
unlet s:cpo_save
if exists("g:did_ruby_ftplugin_functions")
finish
endif
let g:did_ruby_ftplugin_functions = 1
function! RubyBalloonexpr() abort
if !exists('s:ri_found')
let s:ri_found = executable('ri')
endif
if s:ri_found
let line = getline(v:beval_lnum)
let b = matchstr(strpart(line,0,v:beval_col),'\%(\w\|[:.]\)*$')
let a = substitute(matchstr(strpart(line,v:beval_col),'^\w*\%([?!]\|\s*=\)\?'),'\s\+','','g')
let str = b.a
let before = strpart(line,0,v:beval_col-strlen(b))
let after = strpart(line,v:beval_col+strlen(a))
if str =~ '^\.'
let str = substitute(str,'^\.','#','g')
if before =~ '\]\s*$'
let str = 'Array'.str
elseif before =~ '}\s*$'
" False positives from blocks here
let str = 'Hash'.str
elseif before =~ "[\"'`]\\s*$" || before =~ '\$\d\+\s*$'
let str = 'String'.str
elseif before =~ '\$\d\+\.\d\+\s*$'
let str = 'Float'.str
elseif before =~ '\$\d\+\s*$'
let str = 'Integer'.str
elseif before =~ '/\s*$'
let str = 'Regexp'.str
else
let str = substitute(str,'^#','.','')
endif
endif
let str = substitute(str,'.*\.\s*to_f\s*\.\s*','Float#','')
let str = substitute(str,'.*\.\s*to_i\%(nt\)\=\s*\.\s*','Integer#','')
let str = substitute(str,'.*\.\s*to_s\%(tr\)\=\s*\.\s*','String#','')
let str = substitute(str,'.*\.\s*to_sym\s*\.\s*','Symbol#','')
let str = substitute(str,'.*\.\s*to_a\%(ry\)\=\s*\.\s*','Array#','')
let str = substitute(str,'.*\.\s*to_proc\s*\.\s*','Proc#','')
if str !~ '^\w'
return ''
endif
silent! let res = substitute(system("ri -f rdoc -T \"".str.'"'),'\n$','','')
if res =~ '^Nothing known about' || res =~ '^Bad argument:' || res =~ '^More than one method'
return ''
endif
return res
else
return ""
endif
endfunction
function! s:searchsyn(pattern, syn, flags, mode) abort
let cnt = v:count1
norm! m'
if a:mode ==# 'v'
norm! gv
endif
let i = 0
call map(a:syn, 'hlID(v:val)')
while i < cnt
let i = i + 1
let line = line('.')
let col = col('.')
let pos = search(a:pattern,'W'.a:flags)
while pos != 0 && index(a:syn, s:synid()) < 0
let pos = search(a:pattern,'W'.a:flags)
endwhile
if pos == 0
call cursor(line,col)
return
endif
endwhile
endfunction
function! s:synid() abort
return synID(line('.'),col('.'),0)
endfunction
function! s:wrap_i(back,forward) abort
execute 'norm! k'
execute 'norm '.a:forward
let line = line('.')
execute 'norm '.a:back
if line('.') == line - 1
return s:wrap_a(a:back,a:forward)
endif
execute 'norm! jV'
execute 'norm '.a:forward
execute 'norm! k'
endfunction
function! s:wrap_a(back,forward) abort
execute 'norm '.a:forward
if line('.') < line('$') && getline(line('.')+1) ==# ''
let after = 1
endif
execute 'norm '.a:back
while getline(line('.')-1) =~# '^\s*#' && line('.')
-
endwhile
if exists('after')
execute 'norm! V'
execute 'norm '.a:forward
execute 'norm! j'
elseif line('.') > 1 && getline(line('.')-1) =~# '^\s*$'
execute 'norm! kV'
execute 'norm '.a:forward
else
execute 'norm! V'
execute 'norm '.a:forward
endif
endfunction
function! RubyCursorIdentifier() abort
let asciicode = '\%(\w\|[]})\"'."'".']\)\@<!\%(?\%(\\M-\\C-\|\\C-\\M-\|\\M-\\c\|\\c\\M-\|\\c\|\\C-\|\\M-\)\=\%(\\\o\{1,3}\|\\x\x\{1,2}\|\\\=\S\)\)'
let number = '\%(\%(\w\|[]})\"'."'".']\s*\)\@<!-\)\=\%(\<[[:digit:]_]\+\%(\.[[:digit:]_]\+\)\=\%([Ee][[:digit:]_]\+\)\=\>\|\<0[xXbBoOdD][[:xdigit:]_]\+\>\)\|'.asciicode
let operator = '\%(\[\]\|<<\|<=>\|[!<>]=\=\|===\=\|[!=]\~\|>>\|\*\*\|\.\.\.\=\|=>\|[~^&|*/%+-]\)'
let method = '\%(\.[_a-zA-Z]\w*\s*=>\@!\|\<[_a-zA-Z]\w*\>[?!]\=\)'
let global = '$\%([!$&"'."'".'*+,./:;<=>?@\`~]\|-\=\w\+\>\)'
let symbolizable = '\%(\%(@@\=\)\w\+\>\|'.global.'\|'.method.'\|'.operator.'\)'
let pattern = '\C\s*\%('.number.'\|\%(:\@<!:\)\='.symbolizable.'\)'
let [lnum, col] = searchpos(pattern,'bcn',line('.'))
let raw = matchstr(getline('.')[col-1 : ],pattern)
let stripped = substitute(substitute(raw,'\s\+=$','=',''),'^\s*[:.]\=','','')
return stripped == '' ? expand("<cword>") : stripped
endfunction
function! RubyCursorTag() abort
return substitute(RubyCursorIdentifier(), '^[$@]*', '', '')
endfunction
function! RubyCursorFile() abort
let isfname = &isfname
try
set isfname+=:
let cfile = expand('<cfile>')
finally
let isfname = &isfname
endtry
let pre = matchstr(strpart(getline('.'), 0, col('.')-1), '.*\f\@<!')
let post = matchstr(strpart(getline('.'), col('.')), '\f\@!.*')
if s:synid() ==# hlID('rubyConstant')
let cfile = substitute(cfile,'\.\w\+[?!=]\=$','','')
let cfile = substitute(cfile,'^::','','')
let cfile = substitute(cfile,'::','/','g')
let cfile = substitute(cfile,'\(\u\+\)\(\u\l\)','\1_\2', 'g')
let cfile = substitute(cfile,'\(\l\|\d\)\(\u\)','\1_\2', 'g')
return tolower(cfile) . '.rb'
elseif getline('.') =~# '^\s*require_relative\s*\(["'']\).*\1\s*$'
let cfile = expand('%:p:h') . '/' . matchstr(getline('.'),'\(["'']\)\zs.\{-\}\ze\1')
let cfile .= cfile !~# '\.rb$' ? '.rb' : ''
elseif getline('.') =~# '^\s*\%(require[( ]\|load[( ]\|autoload[( ]:\w\+,\)\s*\%(::\)\=File\.expand_path(\(["'']\)\.\./.*\1,\s*__FILE__)\s*$'
let target = matchstr(getline('.'),'\(["'']\)\.\.\zs/.\{-\}\ze\1')
let cfile = expand('%:p:h') . target
let cfile .= cfile !~# '\.rb$' ? '.rb' : ''
elseif getline('.') =~# '^\s*\%(require \|load \|autoload :\w\+,\)\s*\(["'']\).*\1\s*$'
let cfile = matchstr(getline('.'),'\(["'']\)\zs.\{-\}\ze\1')
let cfile .= cfile !~# '\.rb$' ? '.rb' : ''
elseif pre.post =~# '\<File.expand_path[( ].*[''"]\{2\}, *__FILE__\>' && cfile =~# '^\.\.'
let cfile = expand('%:p:h') . strpart(cfile, 2)
else
return substitute(cfile, '\C\v^(.*):(\d+)%(:in)=$', '+\2 \1', '')
endif
let cwdpat = '^\M' . substitute(getcwd(), '[\/]', '\\[\\/]', 'g').'\ze\[\/]'
let cfile = substitute(cfile, cwdpat, '.', '')
if fnameescape(cfile) !=# cfile
return '+ '.fnameescape(cfile)
else
return cfile
endif
endfunction
"
" Instructions for enabling "matchit" support:
"
" 1. Look for the latest "matchit" plugin at
"
" http://www.vim.org/scripts/script.php?script_id=39
"
" It is also packaged with Vim, in the $VIMRUNTIME/macros directory.
"
" 2. Copy "matchit.txt" into a "doc" directory (e.g. $HOME/.vim/doc).
"
" 3. Copy "matchit.vim" into a "plugin" directory (e.g. $HOME/.vim/plugin).
"
" 4. Ensure this file (ftplugin/ruby.vim) is installed.
"
" 5. Ensure you have this line in your $HOME/.vimrc:
" filetype plugin on
"
" 6. Restart Vim and create the matchit documentation:
"
" :helptags ~/.vim/doc
"
" Now you can do ":help matchit", and you should be able to use "%" on Ruby
" keywords. Try ":echo b:match_words" to be sure.
"
" Thanks to Mark J. Reed for the instructions. See ":help vimrc" for the
" locations of plugin directories, etc., as there are several options, and it
" differs on Windows. Email gsinclair@soyabean.com.au if you need help.
"
" vim: nowrap sw=2 sts=2 ts=8:
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