/
githubmirror
/
vim-plug
Обзор
Документация
Войти
/
githubmirror
/
vim-plug
Код
Запросы
0
Пакеты
0
Релизы
0
Аналитика
Безопасность
0.5.7
plug.vim
1 299 строк
36 KB
Junegunn Choi
Enable syntax only during startup
23 сен 2014, 17:11
23 сен 2014, 17:11
f314774
Код
Авторство
О чём код?
" vim-plug: Vim plugin manager " ============================ " " Download plug.vim and put it in ~/.vim/autoload " " mkdir -p ~/.vim/autoload " curl -fLo ~/.vim/autoload/plug.vim \ " https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim " " Edit your .vimrc " " call plug#begin('~/.vim/plugged') " " " Make sure you use single quotes " Plug 'junegunn/seoul256.vim' " Plug 'junegunn/vim-easy-align' " " " On-demand loading " Plug 'scrooloose/nerdtree', { 'on': 'NERDTreeToggle' } " Plug 'tpope/vim-fireplace', { 'for': 'clojure' } " " " Using git URL " Plug 'https://github.com/junegunn/vim-github-dashboard.git' " " " Plugin options " Plug 'nsf/gocode', { 'tag': 'go.weekly.2012-03-13', 'rtp': 'vim' } " " " Plugin outside ~/.vim/plugged with post-update hook " Plug 'junegunn/fzf', { 'dir': '~/.fzf', 'do': 'yes \| ./install' } " " " Unmanaged plugin (manually installed and updated) " Plug '~/my-prototype-plugin' " " call plug#end() " " Then reload .vimrc and :PlugInstall to install plugins. " Visit https://github.com/junegunn/vim-plug for more information. " " " Copyright (c) 2014 Junegunn Choi " " MIT License " " Permission is hereby granted, free of charge, to any person obtaining " a copy of this software and associated documentation files (the " "Software"), to deal in the Software without restriction, including " without limitation the rights to use, copy, modify, merge, publish, " distribute, sublicense, and/or sell copies of the Software, and to " permit persons to whom the Software is furnished to do so, subject to " the following conditions: " " The above copyright notice and this permission notice shall be " included in all copies or substantial portions of the Software. " " THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, " EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF " MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND " NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE " LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION " OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION " WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. if exists('g:loaded_plug') finish endif let g:loaded_plug = 1 let s:cpo_save = &cpo set cpo&vim let s:plug_source = 'https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim' let s:plug_buf = get(s:, 'plug_buf', -1) let s:mac_gui = has('gui_macvim') && has('gui_running') let s:is_win = has('win32') || has('win64') let s:me = resolve(expand('<sfile>:p')) let s:base_spec = { 'branch': 'master', 'frozen': 0 } let s:TYPE = { \ 'string': type(''), \ 'list': type([]), \ 'dict': type({}), \ 'funcref': type(function('call')) \ } let s:loaded = get(s:, 'loaded', {}) function! plug#begin(...) if a:0 > 0 let home = s:path(fnamemodify(expand(a:1), ':p')) elseif exists('g:plug_home') let home = s:path(g:plug_home) elseif !empty(&rtp) let home = s:path(split(&rtp, ',')[0]) . '/plugged' else return s:err('Unable to determine plug home. Try calling plug#begin() with a path argument.') endif let g:plug_home = home let g:plugs = {} " we want to keep track of the order plugins where registered. let g:plugs_order = [] call s:define_commands() return 1 endfunction function! s:define_commands() command! -nargs=+ -bar Plug call s:add(<args>) if !executable('git') return s:err('`git` executable not found. vim-plug requires git.') endif command! -nargs=* -bar -bang -complete=customlist,s:names PlugInstall call s:install('<bang>' == '!', [<f-args>]) command! -nargs=* -bar -bang -complete=customlist,s:names PlugUpdate call s:update('<bang>' == '!', [<f-args>]) command! -nargs=0 -bar -bang PlugClean call s:clean('<bang>' == '!') command! -nargs=0 -bar PlugUpgrade if s:upgrade() | execute 'source' s:me | endif command! -nargs=0 -bar PlugStatus call s:status() command! -nargs=0 -bar PlugDiff call s:diff() endfunction function! s:to_a(v) return type(a:v) == s:TYPE.list ? a:v : [a:v] endfunction function! s:source(from, ...) for pattern in a:000 for vim in split(globpath(a:from, pattern), '\n') execute 'source' vim endfor endfor endfunction function! plug#end() if !exists('g:plugs') return s:err('Call plug#begin() first') endif if exists('#PlugLOD') augroup PlugLOD autocmd! augroup END augroup! PlugLOD endif let lod = {} filetype off for name in g:plugs_order let plug = g:plugs[name] if get(s:loaded, name, 0) || !has_key(plug, 'on') && !has_key(plug, 'for') let s:loaded[name] = 1 continue endif if has_key(plug, 'on') for cmd in s:to_a(plug.on) if cmd =~ '^<Plug>.\+' if empty(mapcheck(cmd)) && empty(mapcheck(cmd, 'i')) for [mode, map_prefix, key_prefix] in \ [['i', '<C-O>', ''], ['n', '', ''], ['v', '', 'gv'], ['o', '', '']] execute printf( \ '%snoremap <silent> %s %s:<C-U>call <SID>lod_map(%s, %s, "%s")<CR>', \ mode, cmd, map_prefix, string(cmd), string(name), key_prefix) endfor endif elseif !exists(':'.cmd) execute printf( \ 'command! -nargs=* -range -bang %s call s:lod_cmd(%s, "<bang>", <line1>, <line2>, <q-args>, %s)', \ cmd, string(cmd), string(name)) endif endfor endif if has_key(plug, 'for') let types = s:to_a(plug.for) if !empty(types) call s:source(s:rtp(plug), 'ftdetect/**/*.vim', 'after/ftdetect/**/*.vim') endif for key in types if !has_key(lod, key) let lod[key] = [] endif call add(lod[key], name) endfor endif endfor for [key, names] in items(lod) augroup PlugLOD execute printf('autocmd FileType %s call <SID>lod_ft(%s, %s)', \ key, string(key), string(names)) augroup END endfor call s:reorg_rtp() filetype plugin indent on if has('vim_starting') syntax enable else call s:reload() endif endfunction function! s:loaded_names() return filter(copy(g:plugs_order), 'get(s:loaded, v:val, 0)') endfunction function! s:reload() for name in s:loaded_names() call s:source(s:rtp(g:plugs[name]), 'plugin/**/*.vim', 'after/plugin/**/*.vim') endfor endfunction function! s:trim(str) return substitute(a:str, '[\/]\+$', '', '') endfunction if s:is_win function! s:rtp(spec) return s:path(a:spec.dir . get(a:spec, 'rtp', '')) endfunction function! s:path(path) return s:trim(substitute(a:path, '/', '\', 'g')) endfunction function! s:dirpath(path) return s:path(a:path) . '\' endfunction function! s:is_local_plug(repo) return a:repo =~? '^[a-z]:' endfunction else function! s:rtp(spec) return s:dirpath(a:spec.dir . get(a:spec, 'rtp', '')) endfunction function! s:path(path) return s:trim(a:path) endfunction function! s:dirpath(path) return substitute(a:path, '[/\\]*$', '/', '') endfunction function! s:is_local_plug(repo) return a:repo[0] =~ '[/$~]' endfunction endif function! s:err(msg) echohl ErrorMsg echom a:msg echohl None return 0 endfunction function! s:esc(path) return escape(a:path, ' ') endfunction function! s:escrtp(path) return escape(a:path, ' ,') endfunction function! s:remove_rtp() for name in s:loaded_names() let rtp = s:rtp(g:plugs[name]) execute 'set rtp-='.s:escrtp(rtp) let after = globpath(rtp, 'after') if isdirectory(after) execute 'set rtp-='.s:escrtp(after) endif endfor endfunction function! s:reorg_rtp() if !empty(s:first_rtp) execute 'set rtp-='.s:first_rtp execute 'set rtp-='.s:last_rtp endif " &rtp is modified from outside if exists('s:prtp') && s:prtp !=# &rtp call s:remove_rtp() unlet! s:middle endif let s:middle = get(s:, 'middle', &rtp) let rtps = map(s:loaded_names(), 's:rtp(g:plugs[v:val])') let afters = filter(map(copy(rtps), 'globpath(v:val, "after")'), 'isdirectory(v:val)') let &rtp = join(map(rtps, 's:escrtp(v:val)'), ',') \ . substitute(','.s:middle.',', '^,,$', ',', '') \ . join(map(afters, 's:escrtp(v:val)'), ',') let s:prtp = &rtp if !empty(s:first_rtp) execute 'set rtp^='.s:first_rtp execute 'set rtp+='.s:last_rtp endif endfunction function! plug#load(...) if a:0 == 0 return s:err('Argument missing: plugin name(s) required') endif if !exists('g:plugs') return s:err('plug#begin was not called') endif let unknowns = filter(copy(a:000), '!has_key(g:plugs, v:val)') if !empty(unknowns) let s = len(unknowns) > 1 ? 's' : '' return s:err(printf('Unknown plugin%s: %s', s, join(unknowns, ', '))) end for name in a:000 call s:lod([name], ['ftdetect', 'after/ftdetect', 'plugin', 'after/plugin']) endfor silent! doautocmd BufRead return 1 endfunction function! s:lod(names, types) for name in a:names let s:loaded[name] = 1 endfor call s:reorg_rtp() for name in a:names let rtp = s:rtp(g:plugs[name]) for dir in a:types call s:source(rtp, dir.'/**/*.vim') endfor endfor endfunction function! s:lod_ft(pat, names) call s:lod(a:names, ['plugin', 'after/plugin']) execute 'autocmd! PlugLOD FileType' a:pat silent! doautocmd filetypeplugin FileType silent! doautocmd filetypeindent FileType endfunction function! s:lod_cmd(cmd, bang, l1, l2, args, name) execute 'delc' a:cmd call s:lod([a:name], ['ftdetect', 'after/ftdetect', 'plugin', 'after/plugin']) execute printf('%s%s%s %s', (a:l1 == a:l2 ? '' : (a:l1.','.a:l2)), a:cmd, a:bang, a:args) endfunction function! s:lod_map(map, name, prefix) execute 'unmap' a:map execute 'iunmap' a:map call s:lod([a:name], ['ftdetect', 'after/ftdetect', 'plugin', 'after/plugin']) let extra = '' while 1 let c = getchar(0) if c == 0 break endif let extra .= nr2char(c) endwhile call feedkeys(a:prefix . substitute(a:map, '^<Plug>', "\<Plug>", '') . extra) endfunction function! s:add(repo, ...) if a:0 > 1 return s:err('Invalid number of arguments (1..2)') endif try let repo = s:trim(a:repo) let name = fnamemodify(repo, ':t:s?\.git$??') let spec = extend(s:infer_properties(name, repo), \ a:0 == 1 ? s:parse_options(a:1) : s:base_spec) let g:plugs[name] = spec let g:plugs_order += [name] let s:loaded[name] = 0 catch return s:err(v:exception) endtry endfunction function! s:parse_options(arg) let opts = copy(s:base_spec) let type = type(a:arg) if type == s:TYPE.string let opts.branch = a:arg elseif type == s:TYPE.dict call extend(opts, a:arg) if has_key(opts, 'tag') let opts.branch = remove(opts, 'tag') endif if has_key(opts, 'dir') let opts.dir = s:dirpath(expand(opts.dir)) endif else throw 'Invalid argument type (expected: string or dictionary)' endif return opts endfunction function! s:infer_properties(name, repo) let repo = a:repo if s:is_local_plug(repo) return { 'dir': s:dirpath(expand(repo)) } else if repo =~ ':' let uri = repo else if repo !~ '/' let repo = 'vim-scripts/'. repo endif let fmt = get(g:, 'plug_url_format', 'https://git::@github.com/%s.git') let uri = printf(fmt, repo) endif let dir = s:dirpath( fnamemodify(join([g:plug_home, a:name], '/'), ':p') ) return { 'dir': dir, 'uri': uri } endif endfunction function! s:install(force, names) call s:update_impl(0, a:force, a:names) endfunction function! s:update(force, names) call s:update_impl(1, a:force, a:names) endfunction function! plug#helptags() if !exists('g:plugs') return s:err('plug#begin was not called') endif for spec in values(g:plugs) let docd = join([spec.dir, 'doc'], '/') if isdirectory(docd) silent! execute 'helptags' s:esc(docd) endif endfor return 1 endfunction function! s:syntax() syntax clear syntax region plug1 start=/\%1l/ end=/\%2l/ contains=plugNumber syntax region plug2 start=/\%2l/ end=/\%3l/ contains=plugBracket,plugX syn match plugNumber /[0-9]\+[0-9.]*/ contained syn match plugBracket /[[\]]/ contained syn match plugX /x/ contained syn match plugDash /^-/ syn match plugPlus /^+/ syn match plugStar /^*/ syn match plugMessage /\(^- \)\@<=.*/ syn match plugName /\(^- \)\@<=[^ ]*:/ syn match plugInstall /\(^+ \)\@<=[^:]*/ syn match plugUpdate /\(^* \)\@<=[^:]*/ syn match plugCommit /^ [0-9a-z]\{7} .*/ contains=plugRelDate,plugSha syn match plugSha /\(^ \)\@<=[0-9a-z]\{7}/ contained syn match plugRelDate /([^)]*)$/ contained syn match plugNotLoaded /(not loaded)$/ syn match plugError /^x.*/ syn keyword Function PlugInstall PlugStatus PlugUpdate PlugClean hi def link plug1 Title hi def link plug2 Repeat hi def link plugX Exception hi def link plugBracket Structure hi def link plugNumber Number hi def link plugDash Special hi def link plugPlus Constant hi def link plugStar Boolean hi def link plugMessage Function hi def link plugName Label hi def link plugInstall Function hi def link plugUpdate Type hi def link plugError Error hi def link plugRelDate Comment hi def link plugSha Identifier hi def link plugNotLoaded Comment endfunction function! s:lpad(str, len) return a:str . repeat(' ', a:len - len(a:str)) endfunction function! s:lastline(msg) let lines = split(a:msg, '\n') return get(lines, -1, '') endfunction function! s:new_window() execute get(g:, 'plug_window', 'vertical topleft new') endfunction function! s:prepare() if bufexists(s:plug_buf) let winnr = bufwinnr(s:plug_buf) if winnr < 0 call s:new_window() execute 'buffer' s:plug_buf else execute winnr . 'wincmd w' endif setlocal modifiable silent %d _ else call s:new_window() nnoremap <silent> <buffer> q :if b:plug_preview==1<bar>pc<bar>endif<bar>echo<bar>q<cr> nnoremap <silent> <buffer> R :silent! call <SID>retry()<cr> nnoremap <silent> <buffer> D :PlugDiff<cr> nnoremap <silent> <buffer> S :PlugStatus<cr> nnoremap <silent> <buffer> U :call <SID>status_update()<cr> xnoremap <silent> <buffer> U :call <SID>status_update()<cr> nnoremap <silent> <buffer> ]] :silent! call <SID>section('')<cr> nnoremap <silent> <buffer> [[ :silent! call <SID>section('b')<cr> let b:plug_preview = -1 let s:plug_buf = winbufnr(0) call s:assign_name() endif silent! unmap <buffer> <cr> silent! unmap <buffer> L silent! unmap <buffer> X setlocal buftype=nofile bufhidden=wipe nobuflisted noswapfile nowrap cursorline modifiable setf vim-plug call s:syntax() endfunction function! s:assign_name() " Assign buffer name let prefix = '[Plugins]' let name = prefix let idx = 2 while bufexists(name) let name = printf('%s (%s)', prefix, idx) let idx = idx + 1 endwhile silent! execute 'f' fnameescape(name) endfunction function! s:do(pull, force, todo) for [name, spec] in items(a:todo) if !isdirectory(spec.dir) continue endif execute 'cd' s:esc(spec.dir) let installed = has_key(s:prev_update.new, name) let updated = installed ? 0 : \ (a:pull && !empty(s:system_chomp('git log --pretty=format:"%h" "HEAD...HEAD@{1}"'))) if a:force || installed || updated call append(3, '- Post-update hook for '. name .' ... ') let type = type(spec.do) if type == s:TYPE.string try " FIXME: Escaping is incomplete. We could use shellescape with eval, " but it won't work on Windows. let g:_plug_do = '!'.escape(spec.do, '#!%') execute "normal! :execute g:_plug_do\<cr>\<cr>" finally let result = v:shell_error ? ('Exit status: '.v:shell_error) : 'Done!' unlet g:_plug_do endtry elseif type == s:TYPE.funcref try let status = installed ? 'installed' : (updated ? 'updated' : 'unchanged') call spec.do({ 'name': name, 'status': status, 'force': a:force }) let result = 'Done!' catch let result = 'Error: ' . v:exception endtry else let result = 'Error: Invalid type!' endif call setline(4, getline(4) . result) endif cd - endfor endfunction function! s:finish(pull) call append(3, '- Finishing ... ') redraw call plug#helptags() call plug#end() call setline(4, getline(4) . 'Done!') normal! gg call s:syntax() redraw let msgs = [] if !empty(s:prev_update.errors) call add(msgs, "Press 'R' to retry.") endif if a:pull && !empty(filter(getline(5, '$'), \ "v:val =~ '^- ' && stridx(v:val, 'Already up-to-date') < 0")) call add(msgs, "Press 'D' to see the updated changes.") endif echo join(msgs, ' ') endfunction function! s:retry() if empty(s:prev_update.errors) return endif call s:update_impl(s:prev_update.pull, s:prev_update.force, \ extend(copy(s:prev_update.errors), [s:prev_update.threads])) endfunction function! s:is_managed(name) return has_key(g:plugs[a:name], 'uri') endfunction function! s:names(...) return filter(keys(g:plugs), 'stridx(v:val, a:1) == 0 && s:is_managed(v:val)') endfunction function! s:update_impl(pull, force, args) abort let st = reltime() let args = copy(a:args) let threads = (len(args) > 0 && args[-1] =~ '^[1-9][0-9]*$') ? \ remove(args, -1) : get(g:, 'plug_threads', 16) let managed = filter(copy(g:plugs), 's:is_managed(v:key)') let todo = empty(args) ? filter(managed, '!v:val.frozen') : \ filter(managed, 'index(args, v:key) >= 0') if empty(todo) echohl WarningMsg echo 'No plugin to '. (a:pull ? 'update' : 'install') . '.' echohl None return endif if !isdirectory(g:plug_home) try call mkdir(g:plug_home, 'p') catch return s:err(printf('Invalid plug directory: %s.' \ 'Try to call plug#begin with a valid directory', g:plug_home)) endtry endif call s:prepare() call append(0, a:pull ? 'Updating plugins' : 'Installing plugins') call append(1, '['. s:lpad('', len(todo)) .']') normal! 2G redraw let s:prev_update = { 'errors': [], 'pull': a:pull, 'force': a:force, 'new': {}, 'threads': threads } if has('ruby') && threads > 1 try let imd = &imd if s:mac_gui set noimd endif call s:update_parallel(a:pull, todo, threads) catch let lines = getline(4, '$') let printed = {} silent 4,$d _ for line in lines let name = matchstr(line, '^. \zs[^:]\+\ze:') if empty(name) || !has_key(printed, name) call append('$', line) if !empty(name) let printed[name] = 1 if line[0] == 'x' && index(s:prev_update.errors, name) < 0 call add(s:prev_update.errors, name) end endif endif endfor finally let &imd = imd endtry else call s:update_serial(a:pull, todo) endif call s:do(a:pull, a:force, filter(copy(todo), 'has_key(v:val, "do")')) call s:finish(a:pull) call setline(1, 'Updated. Elapsed time: ' . split(reltimestr(reltime(st)))[0] . ' sec.') endfunction function! s:update_progress(pull, cnt, bar, total) call setline(1, (a:pull ? 'Updating' : 'Installing'). \ ' plugins ('.a:cnt.'/'.a:total.')') call s:progress_bar(2, a:bar, a:total) normal! 2G redraw endfunction function! s:update_serial(pull, todo) let base = g:plug_home let todo = copy(a:todo) let total = len(todo) let done = {} let bar = '' for [name, spec] in items(todo) let done[name] = 1 if isdirectory(spec.dir) execute 'cd' s:esc(spec.dir) let [valid, msg] = s:git_valid(spec, 0, 0) if valid let result = a:pull ? \ s:system( \ printf('git checkout -q %s 2>&1 && git pull --no-rebase origin %s 2>&1 && git submodule update --init --recursive 2>&1', \ s:shellesc(spec.branch), s:shellesc(spec.branch))) : 'Already installed' let error = a:pull ? v:shell_error != 0 : 0 else let result = msg let error = 1 endif cd - else let result = s:system( \ printf('git clone --recursive %s -b %s %s 2>&1 && cd %s && git submodule update --init --recursive 2>&1', \ s:shellesc(spec.uri), \ s:shellesc(spec.branch), \ s:shellesc(s:trim(spec.dir)), \ s:shellesc(spec.dir))) let error = v:shell_error != 0 if !error | let s:prev_update.new[name] = 1 | endif endif let bar .= error ? 'x' : '=' if error call add(s:prev_update.errors, name) endif call append(3, s:format_message(!error, name, result)) call s:update_progress(a:pull, len(done), bar, total) endfor endfunction function! s:update_parallel(pull, todo, threads) ruby << EOF module PlugStream SEP = ["\r", "\n", nil] def get_line buffer = '' loop do char = readchar rescue return if SEP.include? char.chr buffer << $/ break else buffer << char end end buffer end end unless defined?(PlugStream) def esc arg %["#{arg.gsub('"', '\"')}"] end def killall pid pids = [pid] unless `which pgrep 2> /dev/null`.empty? children = pids until children.empty? children = children.map { |pid| `pgrep -P #{pid}`.lines.map { |l| l.chomp } }.flatten pids += children end end pids.each { |pid| Process.kill 'TERM', pid.to_i rescue nil } end require 'thread' require 'fileutils' require 'timeout' running = true iswin = VIM::evaluate('s:is_win').to_i == 1 pull = VIM::evaluate('a:pull').to_i == 1 base = VIM::evaluate('g:plug_home') all = VIM::evaluate('a:todo') limit = VIM::evaluate('get(g:, "plug_timeout", 60)') tries = VIM::evaluate('get(g:, "plug_retries", 2)') + 1 nthr = VIM::evaluate('a:threads').to_i maxy = VIM::evaluate('winheight(".")').to_i cd = iswin ? 'cd /d' : 'cd' tot = VIM::evaluate('len(a:todo)') || 0 bar = '' skip = 'Already installed' mtx = Mutex.new take1 = proc { mtx.synchronize { running && all.shift } } logh = proc { cnt = bar.length $curbuf[1] = "#{pull ? 'Updating' : 'Installing'} plugins (#{cnt}/#{tot})" $curbuf[2] = '[' + bar.ljust(tot) + ']' VIM::command('normal! 2G') VIM::command('redraw') unless iswin } where = proc { |name| (1..($curbuf.length)).find { |l| $curbuf[l] =~ /^[-+x*] #{name}:/ } } log = proc { |name, result, type| mtx.synchronize do ing = ![true, false].include?(type) bar += type ? '=' : 'x' unless ing b = case type when :install then '+' when :update then '*' when true, nil then '-' else VIM::command("call add(s:prev_update.errors, '#{name}')") 'x' end result = if type || type.nil? ["#{b} #{name}: #{result.lines.to_a.last}"] elsif result =~ /^Interrupted|^Timeout/ ["#{b} #{name}: #{result}"] else ["#{b} #{name}"] + result.lines.map { |l| " " << l } end if lnum = where.call(name) $curbuf.delete lnum lnum = 4 if ing && lnum > maxy end result.each_with_index do |line, offset| $curbuf.append((lnum || 4) - 1 + offset, line.gsub(/\e\[./, '').chomp) end logh.call end } bt = proc { |cmd, name, type, cleanup| tried = timeout = 0 begin tried += 1 timeout += limit fd = nil data = '' if iswin Timeout::timeout(timeout) do tmp = VIM::evaluate('tempname()') system("#{cmd} > #{tmp}") data = File.read(tmp).chomp File.unlink tmp rescue nil end else fd = IO.popen(cmd).extend(PlugStream) first_line = true log_prob = 1.0 / nthr while line = Timeout::timeout(timeout) { fd.get_line } data << line log.call name, line.chomp, type if name && (first_line || rand < log_prob) first_line = false end fd.close end [$? == 0, data.chomp] rescue Timeout::Error, Interrupt => e if fd && !fd.closed? killall fd.pid fd.close end cleanup.call if cleanup if e.is_a?(Timeout::Error) && tried < tries 3.downto(1) do |countdown| s = countdown > 1 ? 's' : '' log.call name, "Timeout. Will retry in #{countdown} second#{s} ...", type sleep 1 end log.call name, 'Retrying ...', type retry end [false, e.is_a?(Interrupt) ? "Interrupted!" : "Timeout!"] end } main = Thread.current threads = [] watcher = Thread.new { while VIM::evaluate('getchar(1)') sleep 0.1 end mtx.synchronize do running = false threads.each { |t| t.raise Interrupt } end threads.each { |t| t.join rescue nil } main.kill } refresh = Thread.new { while true mtx.synchronize do break unless running VIM::command('noautocmd normal! a') end sleep 0.2 end } if VIM::evaluate('s:mac_gui') == 1 progress = iswin ? '' : '--progress' [all.length, nthr].min.times do mtx.synchronize do threads << Thread.new { while pair = take1.call name = pair.first dir, uri, branch = pair.last.values_at *%w[dir uri branch] branch = esc branch subm = "git submodule update --init --recursive 2>&1" exists = File.directory? dir ok, result = if exists dir = esc dir ret, data = bt.call "#{cd} #{dir} && git rev-parse --abbrev-ref HEAD 2>&1 && git config remote.origin.url", nil, nil, nil current_uri = data.lines.to_a.last if !ret if data =~ /^Interrupted|^Timeout/ [false, data] else [false, [data.chomp, "PlugClean required."].join($/)] end elsif current_uri.sub(/git::?@/, '') != uri.sub(/git::?@/, '') [false, ["Invalid URI: #{current_uri}", "Expected: #{uri}", "PlugClean required."].join($/)] else if pull log.call name, 'Updating ...', :update bt.call "#{cd} #{dir} && git checkout -q #{branch} 2>&1 && (git pull --no-rebase origin #{branch} #{progress} 2>&1 && #{subm})", name, :update, nil else [true, skip] end end else d = esc dir.sub(%r{[\\/]+$}, '') log.call name, 'Installing ...', :install bt.call "(git clone #{progress} --recursive #{uri} -b #{branch} #{d} 2>&1 && cd #{esc dir} && #{subm})", name, :install, proc { FileUtils.rm_rf dir } end mtx.synchronize { VIM::command("let s:prev_update.new['#{name}'] = 1") } if !exists && ok log.call name, result, ok end } if running end end threads.each { |t| t.join rescue nil } logh.call refresh.kill if refresh watcher.kill EOF endfunction function! s:shellesc(arg) return '"'.substitute(a:arg, '"', '\\"', 'g').'"' endfunction function! s:glob_dir(path) return map(filter(split(globpath(a:path, '**'), '\n'), 'isdirectory(v:val)'), 's:dirpath(v:val)') endfunction function! s:progress_bar(line, bar, total) call setline(a:line, '[' . s:lpad(a:bar, a:total) . ']') endfunction function! s:compare_git_uri(a, b) let a = substitute(a:a, 'git:\{1,2}@', '', '') let b = substitute(a:b, 'git:\{1,2}@', '', '') return a ==# b endfunction function! s:format_message(ok, name, message) if a:ok return [printf('- %s: %s', a:name, s:lastline(a:message))] else let lines = map(split(a:message, '\n'), '" ".v:val') return extend([printf('x %s:', a:name)], lines) endif endfunction function! s:system(cmd) return system(s:is_win ? '('.a:cmd.')' : a:cmd) endfunction function! s:system_chomp(str) let ret = s:system(a:str) return v:shell_error ? '' : substitute(ret, '\n$', '', '') endfunction function! s:git_valid(spec, check_branch, cd) let ret = 1 let msg = 'OK' if isdirectory(a:spec.dir) if a:cd | execute 'cd' s:esc(a:spec.dir) | endif let result = split(s:system('git rev-parse --abbrev-ref HEAD 2>&1 && git config remote.origin.url'), '\n') let remote = result[-1] if v:shell_error let msg = join([remote, 'PlugClean required.'], "\n") let ret = 0 elseif !s:compare_git_uri(remote, a:spec.uri) let msg = join(['Invalid URI: '.remote, \ 'Expected: '.a:spec.uri, \ 'PlugClean required.'], "\n") let ret = 0 elseif a:check_branch let branch = result[0] if a:spec.branch !=# branch let tag = s:system_chomp('git describe --exact-match --tags HEAD 2>&1') if a:spec.branch !=# tag let msg = printf('Invalid branch/tag: %s (expected: %s). Try PlugUpdate.', \ (empty(tag) ? branch : tag), a:spec.branch) let ret = 0 endif endif endif if a:cd | cd - | endif else let msg = 'Not found' let ret = 0 endif return [ret, msg] endfunction function! s:clean(force) call s:prepare() call append(0, 'Searching for unused plugins in '.g:plug_home) call append(1, '') " List of valid directories let dirs = [] let managed = filter(copy(g:plugs), 's:is_managed(v:key)') let [cnt, total] = [0, len(managed)] for spec in values(managed) if s:git_valid(spec, 0, 1)[0] call add(dirs, spec.dir) endif let cnt += 1 call s:progress_bar(2, repeat('=', cnt), total) normal! 2G redraw endfor let allowed = {} for dir in dirs let allowed[dir] = 1 for child in s:glob_dir(dir) let allowed[child] = 1 endfor endfor let todo = [] let found = sort(s:glob_dir(g:plug_home)) while !empty(found) let f = remove(found, 0) if !has_key(allowed, f) && isdirectory(f) call add(todo, f) call append(line('$'), '- ' . f) let found = filter(found, 'stridx(v:val, f) != 0') end endwhile normal! G redraw if empty(todo) call append(line('$'), 'Already clean.') else call inputsave() let yes = a:force || (input('Proceed? (Y/N) ') =~? '^y') call inputrestore() if yes for dir in todo if isdirectory(dir) call system((s:is_win ? 'rmdir /S /Q ' : 'rm -rf ') . s:shellesc(dir)) endif endfor call append(line('$'), 'Removed.') else call append(line('$'), 'Cancelled.') endif endif normal! G endfunction function! s:upgrade() let new = s:me . '.new' echo 'Downloading '. s:plug_source redraw try if executable('curl') let output = system(printf('curl -fLo %s %s', s:shellesc(new), s:plug_source)) if v:shell_error throw get(split(output, '\n'), -1, v:shell_error) endif elseif has('ruby') ruby << EOF require 'open-uri' File.open(VIM::evaluate('new'), 'w') do |f| f << open(VIM::evaluate('s:plug_source')).read end EOF else return s:err('curl executable or ruby support not found') endif catch return s:err('Error upgrading vim-plug: '. v:exception) endtry if readfile(s:me) ==# readfile(new) echo 'vim-plug is up-to-date' silent! call delete(new) return 0 else call rename(s:me, s:me . '.old') call rename(new, s:me) unlet g:loaded_plug echo 'vim-plug is upgraded' return 1 endif endfunction function! s:upgrade_specs() for spec in values(g:plugs) let spec.frozen = get(spec, 'frozen', 0) endfor endfunction function! s:status() call s:prepare() call append(0, 'Checking plugins') call append(1, '') let ecnt = 0 let unloaded = 0 let [cnt, total] = [0, len(g:plugs)] for [name, spec] in items(g:plugs) if has_key(spec, 'uri') if isdirectory(spec.dir) let [valid, msg] = s:git_valid(spec, 1, 1) else let [valid, msg] = [0, 'Not found. Try PlugInstall.'] endif else if isdirectory(spec.dir) let [valid, msg] = [1, 'OK'] else let [valid, msg] = [0, 'Not found.'] endif endif let cnt += 1 let ecnt += !valid " `s:loaded` entry can be missing if PlugUpgraded if valid && get(s:loaded, name, -1) == 0 let unloaded = 1 let msg .= ' (not loaded)' endif call s:progress_bar(2, repeat('=', cnt), total) call append(3, s:format_message(valid, name, msg)) normal! 2G redraw endfor call setline(1, 'Finished. '.ecnt.' error(s).') normal! gg setlocal nomodifiable if unloaded echo "Press 'L' on each line to load plugin, or 'U' to update" nnoremap <silent> <buffer> L :call <SID>status_load(line('.'))<cr> xnoremap <silent> <buffer> L :call <SID>status_load(line('.'))<cr> end endfunction function! s:extract_name(str, prefix, suffix) return matchstr(a:str, '^'.a:prefix.' \zs[^:]\+\ze:.*'.a:suffix.'$') endfunction function! s:status_load(lnum) let line = getline(a:lnum) let name = s:extract_name(line, '-', '(not loaded)') if !empty(name) call plug#load(name) setlocal modifiable call setline(a:lnum, substitute(line, ' (not loaded)$', '', '')) setlocal nomodifiable endif endfunction function! s:status_update() range let lines = getline(a:firstline, a:lastline) let names = filter(map(lines, 's:extract_name(v:val, "[x-]", "")'), '!empty(v:val)') if !empty(names) echo execute 'PlugUpdate' join(names) endif endfunction function! s:is_preview_window_open() silent! wincmd P if &previewwindow wincmd p return 1 endif return 0 endfunction function! s:find_name(lnum) for lnum in reverse(range(1, a:lnum)) let line = getline(lnum) if empty(line) return '' endif let name = matchstr(line, '\(^- \)\@<=[^:]\+') if !empty(name) return name endif endfor return '' endfunction function! s:preview_commit() if b:plug_preview < 0 let b:plug_preview = !s:is_preview_window_open() endif let sha = matchstr(getline('.'), '\(^ \)\@<=[0-9a-z]\{7}') if empty(sha) return endif let name = s:find_name(line('.')) if empty(name) || !has_key(g:plugs, name) || !isdirectory(g:plugs[name].dir) return endif execute 'pedit' sha wincmd P setlocal filetype=git buftype=nofile nobuflisted execute 'cd' s:esc(g:plugs[name].dir) execute 'silent read !git show' sha cd - normal! gg"_dd wincmd p endfunction function! s:section(flags) call search('\(^- \)\@<=.', a:flags) endfunction function! s:diff() call s:prepare() call append(0, 'Collecting updated changes ...') normal! gg redraw let cnt = 0 for [k, v] in items(g:plugs) if !isdirectory(v.dir) || !s:is_managed(k) continue endif execute 'cd' s:esc(v.dir) let diff = system('git log --pretty=format:"%h %s (%cr)" "HEAD...HEAD@{1}"') if !v:shell_error && !empty(diff) call append(1, '') call append(2, '- '.k.':') call append(3, map(split(diff, '\n'), '" ". v:val')) let cnt += 1 normal! gg redraw endif cd - endfor call setline(1, cnt == 0 ? 'No updates.' : 'Last update:') nnoremap <silent> <buffer> <cr> :silent! call <SID>preview_commit()<cr> nnoremap <silent> <buffer> X :call <SID>revert()<cr> normal! gg setlocal nomodifiable if cnt > 0 echo "Press 'X' on each block to revert the update" endif endfunction function! s:revert() let name = s:find_name(line('.')) if empty(name) || !has_key(g:plugs, name) || \ input(printf('Revert the update of %s? (Y/N) ', name)) !~? '^y' return endif execute 'cd' s:esc(g:plugs[name].dir) call system('git reset --hard HEAD@{1} && git checkout '.s:esc(g:plugs[name].branch)) cd - setlocal modifiable normal! "_dap setlocal nomodifiable echo 'Reverted.' endfunction function! s:split_rtp() return split(&rtp, '\\\@<!,') endfunction let s:first_rtp = s:escrtp(get(s:split_rtp(), 0, '')) let s:last_rtp = s:escrtp(get(s:split_rtp(), -1, '')) if exists('g:plugs') let g:plugs_order = get(g:, 'plugs_order', keys(g:plugs)) call s:upgrade_specs() call s:define_commands() endif let &cpo = s:cpo_save unlet s:cpo_save