diff --git a/vim/autoload/plug.vim b/vim/autoload/plug.vim deleted file mode 100644 index b63d777..0000000 --- a/vim/autoload/plug.vim +++ /dev/null @@ -1,2037 +0,0 @@ -" vim-plug: Vim plugin manager -" ============================ -" -" Download plug.vim and put it in ~/.vim/autoload -" -" curl -fLo ~/.vim/autoload/plug.vim --create-dirs \ -" 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' -" -" " Group dependencies, vim-snippets depends on ultisnips -" Plug 'SirVer/ultisnips' | Plug 'honza/vim-snippets' -" -" " 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': 'v.20150303', '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' -" -" " Add plugins to &runtimepath -" call plug#end() -" -" Then reload .vimrc and :PlugInstall to install plugins. -" Visit https://github.com/junegunn/vim-plug for more information. -" -" -" Copyright (c) 2015 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_src = 'https://github.com/junegunn/vim-plug.git' -let s:plug_tab = get(s:, 'plug_tab', -1) -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:nvim = has('nvim') && exists('*jobwait') && !s:is_win -let s:me = resolve(expand(':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', {}) -let s:triggers = get(s:, 'triggers', {}) - -function! plug#begin(...) - if a:0 > 0 - let s:plug_home_org = a:1 - 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 = {} - let g:plugs_order = [] - let s:triggers = {} - - call s:define_commands() - return 1 -endfunction - -function! s:define_commands() - command! -nargs=+ -bar Plug call s:add() - 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('' == '!', []) - command! -nargs=* -bar -bang -complete=customlist,s:names PlugUpdate call s:update('' == '!', []) - command! -nargs=0 -bar -bang PlugClean call s:clean('' == '!') - command! -nargs=0 -bar PlugUpgrade if s:upgrade() | execute 'source' s:esc(s:me) | endif - command! -nargs=0 -bar PlugStatus call s:status() - command! -nargs=0 -bar PlugDiff call s:diff() - command! -nargs=? -bar PlugSnapshot call s:snapshot() -endfunction - -function! s:to_a(v) - return type(a:v) == s:TYPE.list ? a:v : [a:v] -endfunction - -function! s:to_s(v) - return type(a:v) == s:TYPE.string ? a:v : join(a:v, "\n") . "\n" -endfunction - -function! s:source(from, ...) - for pattern in a:000 - for vim in s:lines(globpath(a:from, pattern)) - execute 'source' s:esc(vim) - endfor - endfor -endfunction - -function! s:assoc(dict, key, val) - let a:dict[a:key] = add(get(a:dict, a:key, []), a:val) -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 = { 'ft': {}, 'map': {}, 'cmd': {} } - - 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') - let s:triggers[name] = { 'map': [], 'cmd': [] } - for cmd in s:to_a(plug.on) - if cmd =~? '^.\+' - if empty(mapcheck(cmd)) && empty(mapcheck(cmd, 'i')) - call s:assoc(lod.map, cmd, name) - endif - call add(s:triggers[name].map, cmd) - elseif cmd =~ '^[A-Z]' - if exists(':'.cmd) != 2 - call s:assoc(lod.cmd, cmd, name) - endif - call add(s:triggers[name].cmd, cmd) - 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 type in types - call s:assoc(lod.ft, type, name) - endfor - endif - endfor - - for [cmd, names] in items(lod.cmd) - execute printf( - \ 'command! -nargs=* -range -bang %s call s:lod_cmd(%s, "", , , , %s)', - \ cmd, string(cmd), string(names)) - endfor - - for [map, names] in items(lod.map) - for [mode, map_prefix, key_prefix] in - \ [['i', '', ''], ['n', '', ''], ['v', '', 'gv'], ['o', '', '']] - execute printf( - \ '%snoremap %s %s:call lod_map(%s, %s, "%s")', - \ mode, map, map_prefix, string(map), string(names), key_prefix) - endfor - endfor - - for [ft, names] in items(lod.ft) - augroup PlugLOD - execute printf('autocmd FileType %s call lod_ft(%s, %s)', - \ ft, string(ft), 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, '[\/]\+$', '', '') -endfunction - -function! s:version_requirement(val, min) - for idx in range(0, len(a:min) - 1) - let v = get(a:val, idx, 0) - if v < a:min[idx] | return 0 - elseif v > a:min[idx] | return 1 - endif - endfor - return 1 -endfunction - -function! s:git_version_requirement(...) - let s:git_version = get(s:, 'git_version', - \ map(split(split(s:system('git --version'))[-1], '\.'), 'str2nr(v:val)')) - return s:version_requirement(s:git_version, a:000) -endfunction - -function! s:progress_opt(base) - return a:base && !s:is_win && - \ s:git_version_requirement(1, 7, 1) ? '--progress' : '' -endfunction - -if s:is_win - function! s:rtp(spec) - return s:path(a:spec.dir . get(a:spec, 'rtp', '')) - endfunction - - function! s:path(path) - return s:trim(substitute(a:path, '/', '\', 'g')) - endfunction - - function! s:dirpath(path) - return s:path(a:path) . '\' - endfunction - - function! s:is_local_plug(repo) - return a:repo =~? '^[a-z]:\|^[%~]' - endfunction -else - function! s:rtp(spec) - return s:dirpath(a:spec.dir . get(a:spec, 'rtp', '')) - endfunction - - function! s:path(path) - return s:trim(a:path) - endfunction - - function! s:dirpath(path) - return substitute(a:path, '[/\\]*$', '/', '') - endfunction - - function! s:is_local_plug(repo) - return a:repo[0] =~ '[/$~]' - endfunction -endif - -function! s:err(msg) - echohl ErrorMsg - echom a:msg - echohl None - return 0 -endfunction - -function! s:esc(path) - return escape(a:path, ' ') -endfunction - -function! s:escrtp(path) - return escape(a:path, ' ,') -endfunction - -function! s:remove_rtp() - for name in s:loaded_names() - let rtp = s:rtp(g:plugs[name]) - execute 'set rtp-='.s:escrtp(rtp) - let after = globpath(rtp, 'after') - if isdirectory(after) - execute 'set rtp-='.s:escrtp(after) - endif - endfor -endfunction - -function! s:reorg_rtp() - if !empty(s:first_rtp) - execute 'set rtp-='.s:first_rtp - execute 'set rtp-='.s:last_rtp - endif - - " &rtp is modified from outside - if exists('s:prtp') && s:prtp !=# &rtp - call s:remove_rtp() - unlet! s:middle - endif - - let s:middle = get(s:, 'middle', &rtp) - let rtps = map(s:loaded_names(), 's:rtp(g:plugs[v:val])') - let afters = filter(map(copy(rtps), 'globpath(v:val, "after")'), 'isdirectory(v:val)') - let rtp = join(map(rtps, 'escape(v:val, ",")'), ',') - \ . ','.s:middle.',' - \ . join(map(afters, 'escape(v:val, ",")'), ',') - let &rtp = substitute(substitute(rtp, ',,*', ',', 'g'), '^,\|,$', '', 'g') - 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 - if exists('#BufRead') - doautocmd BufRead - endif - return 1 -endfunction - -function! s:remove_triggers(name) - if !has_key(s:triggers, a:name) - return - endif - for cmd in s:triggers[a:name].cmd - execute 'silent! delc' cmd - endfor - for map in s:triggers[a:name].map - execute 'silent! unmap' map - execute 'silent! iunmap' map - endfor - call remove(s:triggers, a:name) -endfunction - -function! s:lod(names, types) - for name in a:names - call s:remove_triggers(name) - 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 - if exists('#User#'.name) - execute 'doautocmd User' name - endif - endfor -endfunction - -function! s:lod_ft(pat, names) - call s:lod(a:names, ['plugin', 'after/plugin', 'syntax', 'after/syntax']) - execute 'autocmd! PlugLOD FileType' a:pat - if exists('#filetypeplugin#FileType') - doautocmd filetypeplugin FileType - endif - if exists('#filetypeindent#FileType') - doautocmd filetypeindent FileType - endif -endfunction - -function! s:lod_cmd(cmd, bang, l1, l2, args, names) - call s:lod(a:names, ['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, names, prefix) - call s:lod(a:names, ['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, '^', "\", '') . 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) - if !has_key(g:plugs, name) - call add(g:plugs_order, name) - endif - let g:plugs[name] = spec - let s:loaded[name] = get(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.tag = a:arg - elseif type == s:TYPE.dict - call extend(opts, a:arg) - 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:lines(msg) - return split(a:msg, "[\r\n]") -endfunction - -function! s:lastline(msg) - return get(s:lines(a:msg), -1, '') -endfunction - -function! s:new_window() - execute get(g:, 'plug_window', 'vertical topleft new') -endfunction - -function! s:plug_window_exists() - let buflist = tabpagebuflist(s:plug_tab) - return !empty(buflist) && index(buflist, s:plug_buf) >= 0 -endfunction - -function! s:switch_in() - if !s:plug_window_exists() - return 0 - endif - - if winbufnr(0) != s:plug_buf - let s:pos = [tabpagenr(), winnr(), winsaveview()] - execute 'normal!' s:plug_tab.'gt' - let winnr = bufwinnr(s:plug_buf) - execute winnr.'wincmd w' - call add(s:pos, winsaveview()) - else - let s:pos = [winsaveview()] - endif - - setlocal modifiable - return 1 -endfunction - -function! s:switch_out(...) - call winrestview(s:pos[-1]) - setlocal nomodifiable - if a:0 > 0 - execute a:1 - endif - - if len(s:pos) > 1 - execute 'normal!' s:pos[0].'gt' - execute s:pos[1] 'wincmd w' - call winrestview(s:pos[2]) - endif -endfunction - -function! s:prepare() - call s:job_abort() - if s:switch_in() - silent %d _ - else - call s:new_window() - nnoremap q :if b:plug_preview==1pcendifechoq - nnoremap R :silent! call retry() - nnoremap D :PlugDiff - nnoremap S :PlugStatus - nnoremap U :call status_update() - xnoremap U :call status_update() - nnoremap ]] :silent! call section('') - nnoremap [[ :silent! call section('b') - let b:plug_preview = -1 - let s:plug_tab = tabpagenr() - let s:plug_buf = winbufnr(0) - call s:assign_name() - endif - silent! unmap - silent! unmap L - silent! unmap o - silent! unmap 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 - let installed = has_key(s:update.new, name) - let updated = installed ? 0 : - \ (a:pull && index(s:update.errors, name) < 0 && !empty(s:system_chomp('git log --pretty=format:"%h" "HEAD...HEAD@{1}"', spec.dir))) - if a:force || installed || updated - execute 'cd' s:esc(spec.dir) - 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\\" - 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) - cd - - endif - endfor -endfunction - -function! s:finish(pull) - let new_frozen = len(filter(keys(s:update.new), 'g:plugs[v:val].frozen')) - if new_frozen - let s = new_frozen > 1 ? 's' : '' - call append(3, printf('- Installed %d frozen plugin%s', new_frozen, s)) - endif - call append(3, '- Finishing ... ') - redraw - call plug#helptags() - call plug#end() - call setline(4, getline(4) . 'Done!') - redraw - let msgs = [] - if !empty(s:update.errors) - call add(msgs, "Press 'R' to retry.") - endif - if a:pull && len(s:update.new) < len(filter(getline(5, '$'), - \ "v:val =~ '^- ' && stridx(v:val, 'Already up-to-date') < 0")) - call add(msgs, "Press 'D' to see the updated changes.") - endif - echo join(msgs, ' ') -endfunction - -function! s:retry() - if empty(s:update.errors) - return - endif - call s:update_impl(s:update.pull, s:update.force, - \ extend(copy(s:update.errors), [s:update.threads])) -endfunction - -function! s:is_managed(name) - return has_key(g:plugs[a:name], 'uri') -endfunction - -function! s:names(...) - return sort(filter(keys(g:plugs), 'stridx(v:val, a:1) == 0 && s:is_managed(v:val)')) -endfunction - -function! s:update_impl(pull, force, args) abort - let args = copy(a:args) - let threads = (len(args) > 0 && args[-1] =~ '^[1-9][0-9]*$') ? - \ remove(args, -1) : get(g:, 'plug_threads', s:is_win ? 1 : 16) - - let managed = filter(copy(g:plugs), 's:is_managed(v:key)') - let todo = empty(args) ? filter(managed, '!v:val.frozen || !isdirectory(v:val.dir)') : - \ 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 !s:is_win && s:git_version_requirement(2, 3) - let s:git_terminal_prompt = exists('$GIT_TERMINAL_PROMPT') ? $GIT_TERMINAL_PROMPT : '' - let $GIT_TERMINAL_PROMPT = 0 - for plug in values(todo) - let plug.uri = substitute(plug.uri, - \ '^https://git::@github\.com', 'https://github.com', '') - endfor - endif - - if !isdirectory(g:plug_home) - try - call mkdir(g:plug_home, 'p') - catch - return s:err(printf('Invalid plug directory: %s. '. - \ 'Try to call plug#begin with a valid directory', g:plug_home)) - endtry - endif - - if has('nvim') && !exists('*jobwait') && threads > 1 - echohl WarningMsg - echomsg 'vim-plug: update Neovim for parallel installer' - echohl None - endif - - let python = (has('python') || has('python3')) && !s:is_win && !has('win32unix') - \ && (!s:nvim || has('vim_starting')) - let ruby = has('ruby') && !s:nvim && (v:version >= 703 || v:version == 702 && has('patch374')) - - let s:update = { - \ 'start': reltime(), - \ 'all': todo, - \ 'todo': copy(todo), - \ 'errors': [], - \ 'pull': a:pull, - \ 'force': a:force, - \ 'new': {}, - \ 'threads': (python || ruby || s:nvim) ? min([len(todo), threads]) : 1, - \ 'bar': '', - \ 'fin': 0 - \ } - - call s:prepare() - call append(0, ['', '']) - normal! 2G - silent! redraw - - let s:clone_opt = get(g:, 'plug_shallow', 1) ? - \ '--depth 1' . (s:git_version_requirement(1, 7, 10) ? ' --no-single-branch' : '') : '' - - " Python version requirement (>= 2.7) - if python && !has('python3') && !ruby && !s:nvim && s:update.threads > 1 - redir => pyv - silent python import platform; print(platform.python_version()) - redir END - let python = s:version_requirement( - \ map(split(split(pyv)[0], '\.'), 'str2nr(v:val)'), [2, 6]) - endif - - if (python || ruby) && s:update.threads > 1 - try - let imd = &imd - if s:mac_gui - set noimd - endif - if ruby - call s:update_ruby() - else - call s:update_python() - endif - catch - let lines = getline(4, '$') - let printed = {} - silent! 4,$d _ - for line in lines - let name = s:extract_name(line, '.', '') - if empty(name) || !has_key(printed, name) - call append('$', line) - if !empty(name) - let printed[name] = 1 - if line[0] == 'x' && index(s:update.errors, name) < 0 - call add(s:update.errors, name) - end - endif - endif - endfor - finally - let &imd = imd - call s:update_finish() - endtry - else - call s:update_vim() - endif -endfunction - -function! s:update_finish() - if exists('s:git_terminal_prompt') - let $GIT_TERMINAL_PROMPT = s:git_terminal_prompt - endif - if s:switch_in() - call s:do(s:update.pull, s:update.force, filter(copy(s:update.all), 'has_key(v:val, "do")')) - call s:finish(s:update.pull) - call setline(1, 'Updated. Elapsed time: ' . split(reltimestr(reltime(s:update.start)))[0] . ' sec.') - call s:switch_out('normal! gg') - endif -endfunction - -function! s:job_abort() - if !s:nvim || !exists('s:jobs') - return - endif - - for [name, j] in items(s:jobs) - silent! call jobstop(j.jobid) - if j.new - call s:system('rm -rf ' . s:shellesc(g:plugs[name].dir)) - endif - endfor - let s:jobs = {} -endfunction - -" When a:event == 'stdout', data = list of strings -" When a:event == 'exit', data = returncode -function! s:job_handler(job_id, data, event) abort - if !s:plug_window_exists() " plug window closed - return s:job_abort() - endif - - if a:event == 'stdout' - let self.result .= substitute(s:to_s(a:data), '[\r\n]', '', 'g') . "\n" - " To reduce the number of buffer updates - let self.tick = get(self, 'tick', -1) + 1 - if self.tick % len(s:jobs) == 0 - call s:log(self.new ? '+' : '*', self.name, self.result) - endif - elseif a:event == 'exit' - let self.running = 0 - if a:data != 0 - let self.error = 1 - endif - call s:reap(self.name) - call s:tick() - endif -endfunction - -function! s:spawn(name, cmd, opts) - let job = { 'name': a:name, 'running': 1, 'error': 0, 'result': '', - \ 'new': get(a:opts, 'new', 0), - \ 'on_stdout': function('s:job_handler'), - \ 'on_exit' : function('s:job_handler'), - \ } - let s:jobs[a:name] = job - - if s:nvim - let argv = [ 'sh', '-c', - \ (has_key(a:opts, 'dir') ? s:with_cd(a:cmd, a:opts.dir) : a:cmd) ] - let jid = jobstart(argv, job) - if jid > 0 - let job.jobid = jid - else - let job.running = 0 - let job.error = 1 - let job.result = jid < 0 ? 'sh is not executable' : - \ 'Invalid arguments (or job table is full)' - endif - else - let params = has_key(a:opts, 'dir') ? [a:cmd, a:opts.dir] : [a:cmd] - let job.result = call('s:system', params) - let job.error = v:shell_error != 0 - let job.running = 0 - endif -endfunction - -function! s:reap(name) - let job = s:jobs[a:name] - if job.error - call add(s:update.errors, a:name) - elseif get(job, 'new', 0) - let s:update.new[a:name] = 1 - endif - let s:update.bar .= job.error ? 'x' : '=' - - call s:log(job.error ? 'x' : '-', a:name, job.result) - call s:bar() - - call remove(s:jobs, a:name) -endfunction - -function! s:bar() - if s:switch_in() - let total = len(s:update.all) - call setline(1, (s:update.pull ? 'Updating' : 'Installing'). - \ ' plugins ('.len(s:update.bar).'/'.total.')') - call s:progress_bar(2, s:update.bar, total) - call s:switch_out() - endif -endfunction - -function! s:logpos(name) - for i in range(1, line('$')) - if getline(i) =~# '^[-+x*] '.a:name.':' - return i - endif - endfor - return 0 -endfunction - -function! s:log(bullet, name, lines) - if s:switch_in() - let pos = s:logpos(a:name) - if pos > 0 - execute pos 'd _' - if pos > winheight('.') - let pos = 4 - endif - else - let pos = 4 - endif - call append(pos - 1, s:format_message(a:bullet, a:name, a:lines)) - call s:switch_out() - endif -endfunction - -function! s:update_vim() - let s:jobs = {} - - call s:bar() - call s:tick() -endfunction - -function! s:tick() - let pull = s:update.pull - let prog = s:progress_opt(s:nvim) -while 1 " Without TCO, Vim stack is bound to explode - if empty(s:update.todo) - if empty(s:jobs) && !s:update.fin - let s:update.fin = 1 - call s:update_finish() - endif - return - endif - - let name = keys(s:update.todo)[0] - let spec = remove(s:update.todo, name) - let new = !isdirectory(spec.dir) - - call s:log(new ? '+' : '*', name, pull ? 'Updating ...' : 'Installing ...') - redraw - - let has_tag = has_key(spec, 'tag') - let checkout = s:shellesc(has_tag ? spec.tag : spec.branch) - let merge = s:shellesc(has_tag ? spec.tag : 'origin/'.spec.branch) - - if !new - let [valid, msg] = s:git_valid(spec, 0) - if valid - if pull - let fetch_opt = (has_tag && !empty(globpath(spec.dir, '.git/shallow'))) ? '--depth 99999999' : '' - call s:spawn(name, - \ printf('(git fetch %s %s 2>&1 && git checkout -q %s 2>&1 && git merge --ff-only %s 2>&1 && git submodule update --init --recursive 2>&1)', - \ fetch_opt, prog, checkout, merge), { 'dir': spec.dir }) - else - let s:jobs[name] = { 'running': 0, 'result': 'Already installed', 'error': 0 } - endif - else - let s:jobs[name] = { 'running': 0, 'result': msg, 'error': 1 } - endif - else - call s:spawn(name, - \ printf('git clone %s %s --recursive %s -b %s %s 2>&1', - \ has_tag ? '' : s:clone_opt, - \ prog, - \ s:shellesc(spec.uri), - \ checkout, - \ s:shellesc(s:trim(spec.dir))), { 'new': 1 }) - endif - - if !s:jobs[name].running - call s:reap(name) - endif - if len(s:jobs) >= s:update.threads - break - endif -endwhile -endfunction - -function! s:update_python() -let py_exe = has('python3') ? 'python3' : 'python' -execute py_exe "<< EOF" -""" Due to use of signals this function is POSIX only. """ -import datetime -import functools -import os -try: - import queue -except ImportError: - import Queue as queue -import random -import re -import shutil -import signal -import subprocess -import tempfile -import threading as thr -import time -import traceback -import vim - -G_NVIM = vim.eval("has('nvim')") == '1' -G_PULL = vim.eval('s:update.pull') == '1' -G_RETRIES = int(vim.eval('get(g:, "plug_retries", 2)')) + 1 -G_TIMEOUT = int(vim.eval('get(g:, "plug_timeout", 60)')) -G_CLONE_OPT = vim.eval('s:clone_opt') -G_PROGRESS = vim.eval('s:progress_opt(1)') -G_LOG_PROB = 1.0 / int(vim.eval('s:update.threads')) -G_STOP = thr.Event() -G_THREADS = {} - -class PlugError(Exception): - def __init__(self, msg): - self._msg = msg - @property - def msg(self): - return self._msg -class CmdTimedOut(PlugError): - pass -class CmdFailed(PlugError): - pass -class InvalidURI(PlugError): - pass -class Action(object): - INSTALL, UPDATE, ERROR, DONE = ['+', '*', 'x', '-'] - -class Buffer(object): - def __init__(self, lock, num_plugs, is_pull, is_win): - self.bar = '' - self.event = 'Updating' if is_pull else 'Installing' - self.is_win = is_win - self.lock = lock - self.maxy = int(vim.eval('winheight(".")')) - self.num_plugs = num_plugs - - def __where(self, name): - """ Find first line with name in current buffer. Return line num. """ - found, lnum = False, 0 - matcher = re.compile('^[-+x*] {0}:'.format(name)) - for line in vim.current.buffer: - if matcher.search(line) is not None: - found = True - break - lnum += 1 - - if not found: - lnum = -1 - return lnum - - def header(self): - curbuf = vim.current.buffer - curbuf[0] = self.event + ' plugins ({0}/{1})'.format(len(self.bar), self.num_plugs) - - num_spaces = self.num_plugs - len(self.bar) - curbuf[1] = '[{0}{1}]'.format(self.bar, num_spaces * ' ') - - with self.lock: - vim.command('normal! 2G') - if not self.is_win: - vim.command('redraw') - - def write(self, action, name, lines): - first, rest = lines[0], lines[1:] - msg = ['{0} {1}{2}{3}'.format(action, name, ': ' if first else '', first)] - msg.extend([' ' + line for line in rest]) - - try: - if action == Action.ERROR: - self.bar += 'x' - vim.command("call add(s:update.errors, '{0}')".format(name)) - elif action == Action.DONE: - self.bar += '=' - - curbuf = vim.current.buffer - lnum = self.__where(name) - if lnum != -1: # Found matching line num - del curbuf[lnum] - if lnum > self.maxy and action in set([Action.INSTALL, Action.UPDATE]): - lnum = 3 - else: - lnum = 3 - curbuf.append(msg, lnum) - - self.header() - except vim.error: - pass - -class Command(object): - def __init__(self, cmd, cmd_dir=None, timeout=60, cb=None, clean=None): - self.cmd = cmd - self.cmd_dir = cmd_dir - self.timeout = timeout - self.callback = cb if cb else (lambda msg: None) - self.clean = clean if clean else (lambda: None) - self.proc = None - - @property - def alive(self): - """ Returns true only if command still running. """ - return self.proc and self.proc.poll() is None - - def execute(self, ntries=3): - """ Execute the command with ntries if CmdTimedOut. - Returns the output of the command if no Exception. - """ - attempt, finished, limit = 0, False, self.timeout - - while not finished: - try: - attempt += 1 - result = self.try_command() - finished = True - return result - except CmdTimedOut: - if attempt != ntries: - self.notify_retry() - self.timeout += limit - else: - raise - - def notify_retry(self): - """ Retry required for command, notify user. """ - for count in range(3, 0, -1): - if G_STOP.is_set(): - raise KeyboardInterrupt - msg = 'Timeout. Will retry in {0} second{1} ...'.format( - count, 's' if count != 1 else '') - self.callback([msg]) - time.sleep(1) - self.callback(['Retrying ...']) - - def try_command(self): - """ Execute a cmd & poll for callback. Returns list of output. - Raises CmdFailed -> return code for Popen isn't 0 - Raises CmdTimedOut -> command exceeded timeout without new output - """ - first_line = True - - try: - tfile = tempfile.NamedTemporaryFile(mode='w+b') - self.proc = subprocess.Popen(self.cmd, cwd=self.cmd_dir, stdout=tfile, - stderr=subprocess.STDOUT, shell=True, - preexec_fn=os.setsid) - thrd = thr.Thread(target=(lambda proc: proc.wait()), args=(self.proc,)) - thrd.start() - - thread_not_started = True - while thread_not_started: - try: - thrd.join(0.1) - thread_not_started = False - except RuntimeError: - pass - - while self.alive: - if G_STOP.is_set(): - raise KeyboardInterrupt - - if first_line or random.random() < G_LOG_PROB: - first_line = False - line = nonblock_read(tfile.name) - if line: - self.callback([line]) - - time_diff = time.time() - os.path.getmtime(tfile.name) - if time_diff > self.timeout: - raise CmdTimedOut(['Timeout!']) - - thrd.join(0.5) - - tfile.seek(0) - result = [line.decode('utf-8', 'replace').rstrip() for line in tfile] - - if self.proc.returncode != 0: - raise CmdFailed([''] + result) - - return result - except: - self.terminate() - raise - - def terminate(self): - """ Terminate process and cleanup. """ - if self.alive: - os.killpg(self.proc.pid, signal.SIGTERM) - self.clean() - -class Plugin(object): - def __init__(self, name, args, buf_q, lock): - self.name = name - self.args = args - self.buf_q = buf_q - self.lock = lock - tag = args.get('tag', 0) - self.checkout = esc(tag if tag else args['branch']) - self.merge = esc(tag if tag else 'origin/' + args['branch']) - self.tag = tag - - def manage(self): - try: - if os.path.exists(self.args['dir']): - self.update() - else: - self.install() - with self.lock: - thread_vim_command("let s:update.new['{0}'] = 1".format(self.name)) - except PlugError as exc: - self.write(Action.ERROR, self.name, exc.msg) - except KeyboardInterrupt: - G_STOP.set() - self.write(Action.ERROR, self.name, ['Interrupted!']) - except: - # Any exception except those above print stack trace - msg = 'Trace:\n{0}'.format(traceback.format_exc().rstrip()) - self.write(Action.ERROR, self.name, msg.split('\n')) - raise - - def install(self): - target = self.args['dir'] - - def clean(target): - def _clean(): - try: - shutil.rmtree(target) - except OSError: - pass - return _clean - - self.write(Action.INSTALL, self.name, ['Installing ...']) - callback = functools.partial(self.write, Action.INSTALL, self.name) - cmd = 'git clone {0} {1} --recursive {2} -b {3} {4} 2>&1'.format( - '' if self.tag else G_CLONE_OPT, G_PROGRESS, self.args['uri'], - self.checkout, esc(target)) - com = Command(cmd, None, G_TIMEOUT, callback, clean(target)) - result = com.execute(G_RETRIES) - self.write(Action.DONE, self.name, result[-1:]) - - def repo_uri(self): - cmd = 'git rev-parse --abbrev-ref HEAD 2>&1 && git config remote.origin.url' - command = Command(cmd, self.args['dir'], G_TIMEOUT,) - result = command.execute(G_RETRIES) - return result[-1] - - def update(self): - match = re.compile(r'git::?@') - actual_uri = re.sub(match, '', self.repo_uri()) - expect_uri = re.sub(match, '', self.args['uri']) - if actual_uri != expect_uri: - msg = ['', - 'Invalid URI: {0}'.format(actual_uri), - 'Expected {0}'.format(expect_uri), - 'PlugClean required.'] - raise InvalidURI(msg) - - if G_PULL: - self.write(Action.UPDATE, self.name, ['Updating ...']) - callback = functools.partial(self.write, Action.UPDATE, self.name) - fetch_opt = '--depth 99999999' if self.tag and os.path.isfile(os.path.join(self.args['dir'], '.git/shallow')) else '' - cmds = ['git fetch {0} {1}'.format(fetch_opt, G_PROGRESS), - 'git checkout -q {0}'.format(self.checkout), - 'git merge --ff-only {0}'.format(self.merge), - 'git submodule update --init --recursive'] - cmd = ' 2>&1 && '.join(cmds) - com = Command(cmd, self.args['dir'], G_TIMEOUT, callback) - result = com.execute(G_RETRIES) - self.write(Action.DONE, self.name, result[-1:]) - else: - self.write(Action.DONE, self.name, ['Already installed']) - - def write(self, action, name, msg): - self.buf_q.put((action, name, msg)) - -class PlugThread(thr.Thread): - def __init__(self, tname, args): - super(PlugThread, self).__init__() - self.tname = tname - self.args = args - - def run(self): - thr.current_thread().name = self.tname - buf_q, work_q, lock = self.args - - try: - while not G_STOP.is_set(): - name, args = work_q.get_nowait() - plug = Plugin(name, args, buf_q, lock) - plug.manage() - work_q.task_done() - except queue.Empty: - pass - finally: - global G_THREADS - with lock: - del G_THREADS[thr.current_thread().name] - -class RefreshThread(thr.Thread): - def __init__(self, lock): - super(RefreshThread, self).__init__() - self.lock = lock - self.running = True - - def run(self): - while self.running: - with self.lock: - thread_vim_command('noautocmd normal! a') - time.sleep(0.33) - - def stop(self): - self.running = False - -if G_NVIM: - def thread_vim_command(cmd): - vim.session.threadsafe_call(lambda: vim.command(cmd)) -else: - def thread_vim_command(cmd): - vim.command(cmd) - -def esc(name): - return '"' + name.replace('"', '\"') + '"' - -def nonblock_read(fname): - """ Read a file with nonblock flag. Return the last line. """ - fread = os.open(fname, os.O_RDONLY | os.O_NONBLOCK) - buf = os.read(fread, 100000).decode('utf-8', 'replace') - os.close(fread) - - line = buf.rstrip('\r\n') - left = max(line.rfind('\r'), line.rfind('\n')) - if left != -1: - left += 1 - line = line[left:] - - return line - -def main(): - thr.current_thread().name = 'main' - nthreads = int(vim.eval('s:update.threads')) - plugs = vim.eval('s:update.todo') - mac_gui = vim.eval('s:mac_gui') == '1' - is_win = vim.eval('s:is_win') == '1' - - lock = thr.Lock() - buf = Buffer(lock, len(plugs), G_PULL, is_win) - buf_q, work_q = queue.Queue(), queue.Queue() - for work in plugs.items(): - work_q.put(work) - - global G_THREADS - for num in range(nthreads): - tname = 'PlugT-{0:02}'.format(num) - thread = PlugThread(tname, (buf_q, work_q, lock)) - thread.start() - G_THREADS[tname] = thread - if mac_gui: - rthread = RefreshThread(lock) - rthread.start() - - while not buf_q.empty() or len(G_THREADS) != 0: - try: - action, name, msg = buf_q.get(True, 0.25) - buf.write(action, name, msg) - buf_q.task_done() - except queue.Empty: - pass - except KeyboardInterrupt: - G_STOP.set() - - if mac_gui: - rthread.stop() - rthread.join() - -main() -EOF -endfunction - -function! s:update_ruby() - 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('s:update.pull').to_i == 1 - base = VIM::evaluate('g:plug_home') - all = VIM::evaluate('s:update.todo') - limit = VIM::evaluate('get(g:, "plug_timeout", 60)') - tries = VIM::evaluate('get(g:, "plug_retries", 2)') + 1 - nthr = VIM::evaluate('s:update.threads').to_i - maxy = VIM::evaluate('winheight(".")').to_i - cd = iswin ? 'cd /d' : 'cd' - tot = VIM::evaluate('len(s:update.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: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 - [$? == 0, data.chomp] - rescue Timeout::Error, Interrupt => e - if fd && !fd.closed? - killall fd.pid - fd.close - end - cleanup.call if cleanup - if e.is_a?(Timeout::Error) && tried < tries - 3.downto(1) do |countdown| - s = countdown > 1 ? 's' : '' - log.call name, "Timeout. Will retry in #{countdown} second#{s} ...", type - sleep 1 - end - log.call name, 'Retrying ...', type - retry - end - [false, e.is_a?(Interrupt) ? "Interrupted!" : "Timeout!"] - end - } - main = Thread.current - threads = [] - watcher = Thread.new { - while VIM::evaluate('getchar(1)') - sleep 0.1 - end - mtx.synchronize do - running = false - threads.each { |t| t.raise Interrupt } - end - threads.each { |t| t.join rescue nil } - main.kill - } - refresh = Thread.new { - while true - mtx.synchronize do - break unless running - VIM::command('noautocmd normal! a') - end - sleep 0.2 - end - } if VIM::evaluate('s:mac_gui') == 1 - - clone_opt = VIM::evaluate('s:clone_opt') - progress = VIM::evaluate('s:progress_opt(1)') - nthr.times do - mtx.synchronize do - threads << Thread.new { - while pair = take1.call - name = pair.first - dir, uri, branch, tag = pair.last.values_at *%w[dir uri branch tag] - checkout = esc(tag ? tag : branch) - merge = esc(tag ? tag : "origin/#{branch}") - subm = "git submodule update --init --recursive 2>&1" - exists = File.directory? dir - ok, result = - if exists - dir = iswin ? dir : esc(dir) - ret, data = bt.call "#{cd} #{dir} && git rev-parse --abbrev-ref HEAD 2>&1 && git config remote.origin.url", nil, nil, nil - current_uri = data.lines.to_a.last - if !ret - if data =~ /^Interrupted|^Timeout/ - [false, data] - else - [false, [data.chomp, "PlugClean required."].join($/)] - end - elsif current_uri.sub(/git::?@/, '') != uri.sub(/git::?@/, '') - [false, ["Invalid URI: #{current_uri}", - "Expected: #{uri}", - "PlugClean required."].join($/)] - else - if pull - log.call name, 'Updating ...', :update - fetch_opt = (tag && File.exist?(File.join(dir, '.git/shallow'))) ? '--depth 99999999' : '' - bt.call "#{cd} #{dir} && git fetch #{fetch_opt} #{progress} 2>&1 && git checkout -q #{checkout} 2>&1 && git merge --ff-only #{merge} 2>&1 && #{subm}", name, :update, nil - else - [true, skip] - end - end - else - d = esc dir.sub(%r{[\\/]+$}, '') - log.call name, 'Installing ...', :install - bt.call "git clone #{clone_opt unless tag} #{progress} --recursive #{uri} -b #{checkout} #{d} 2>&1", name, :install, proc { - FileUtils.rm_rf dir - } - end - mtx.synchronize { VIM::command("let s: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 '"'.escape(a:arg, '"').'"' -endfunction - -function! s:glob_dir(path) - return map(filter(s:lines(globpath(a:path, '**')), '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(bullet, name, message) - if a:bullet != 'x' - return [printf('%s %s: %s', a:bullet, a:name, s:lastline(a:message))] - else - let lines = map(s:lines(a:message), '" ".v:val') - return extend([printf('x %s:', a:name)], lines) - endif -endfunction - -function! s:with_cd(cmd, dir) - return printf('cd%s %s && %s', s:is_win ? ' /d' : '', s:shellesc(a:dir), a:cmd) -endfunction - -function! s:system(cmd, ...) - try - let [sh, shrd] = [&shell, &shellredir] - if !s:is_win - set shell=sh shellredir=>%s\ 2>&1 - endif - let cmd = a:0 > 0 ? s:with_cd(a:cmd, a:1) : a:cmd - return system(s:is_win ? '('.cmd.')' : cmd) - finally - let [&shell, &shellredir] = [sh, shrd] - endtry -endfunction - -function! s:system_chomp(...) - let ret = call('s:system', a:000) - return v:shell_error ? '' : substitute(ret, '\n$', '', '') -endfunction - -function! s:git_valid(spec, check_branch) - let ret = 1 - let msg = 'OK' - if isdirectory(a:spec.dir) - let result = s:lines(s:system('git rev-parse --abbrev-ref HEAD 2>&1 && git config remote.origin.url', a:spec.dir)) - 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] - " Check tag - if has_key(a:spec, 'tag') - let tag = s:system_chomp('git describe --exact-match --tags HEAD 2>&1', a:spec.dir) - if a:spec.tag !=# tag - let msg = printf('Invalid tag: %s (expected: %s). Try PlugUpdate.', - \ (empty(tag) ? 'N/A' : tag), a:spec.tag) - let ret = 0 - endif - " Check branch - elseif a:spec.branch !=# branch - let msg = printf('Invalid branch: %s (expected: %s). Try PlugUpdate.', - \ branch, a:spec.branch) - let ret = 0 - endif - endif - else - let msg = 'Not found' - let ret = 0 - endif - return [ret, msg] -endfunction - -function! s:rm_rf(dir) - if isdirectory(a:dir) - call s:system((s:is_win ? 'rmdir /S /Q ' : 'rm -rf ') . s:shellesc(a:dir)) - endif -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 [cnt, total] = [0, len(g:plugs)] - for [name, spec] in items(g:plugs) - if !s:is_managed(name) || s:git_valid(spec, 0)[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[s:dirpath(fnamemodify(dir, ':h:h'))] = 1 - 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('$'), 'Already clean.') - else - call inputsave() - let yes = a:force || (input('Proceed? (y/N) ') =~? '^y') - call inputrestore() - if yes - for dir in todo - call s:rm_rf(dir) - endfor - call append(line('$'), 'Removed.') - else - call append(line('$'), 'Cancelled.') - endif - endif - normal! G -endfunction - -function! s:upgrade() - echo 'Downloading the latest version of vim-plug' - redraw - let tmp = tempname() - let new = tmp . '/plug.vim' - - try - let out = s:system(printf('git clone --depth 1 %s %s', s:plug_src, tmp)) - if v:shell_error - return s:err('Error upgrading vim-plug: '. out) - endif - - if readfile(s:me) ==# readfile(new) - echo 'vim-plug is already up-to-date' - return 0 - else - call rename(s:me, s:me . '.old') - call rename(new, s:me) - unlet g:loaded_plug - echo 'vim-plug has been upgraded' - return 1 - endif - finally - silent! call s:rm_rf(tmp) - endtry -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) - 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 ? '-' : 'x', 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 L :call status_load(line('.')) - xnoremap L :call status_load(line('.')) - 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 = s:extract_name(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 modifiable - execute 'silent read !cd' s:shellesc(g:plugs[name].dir) '&& git show --pretty=medium' sha - normal! gg"_dd - setlocal nomodifiable - nnoremap q :q - wincmd p -endfunction - -function! s:section(flags) - call search('\(^[x-] \)\@<=[^:]\+:', 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 - - let diff = s:system_chomp('git log --pretty=format:"%h %s (%cr)" "HEAD...HEAD@{1}"', v.dir) - if !empty(diff) - call append(1, '') - call append(2, '- '.k.':') - call append(3, map(s:lines(diff), '" ". v:val')) - let cnt += 1 - normal! gg - redraw - endif - endfor - - call setline(1, cnt == 0 ? 'No updates.' : 'Last update:') - nnoremap :silent! call preview_commit() - nnoremap o :silent! call preview_commit() - nnoremap X :call revert() - 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 - - call s:system('git reset --hard HEAD@{1} && git checkout '.s:esc(g:plugs[name].branch), g:plugs[name].dir) - setlocal modifiable - normal! "_dap - setlocal nomodifiable - echo 'Reverted.' -endfunction - -function! s:snapshot(...) abort - let home = get(s:, 'plug_home_org', g:plug_home) - let [type, var, header] = s:is_win ? - \ ['dosbatch', '%PLUG_HOME%', - \ ['@echo off', ':: Generated by vim-plug', ':: '.strftime("%c"), '', - \ ':: Make sure to PlugUpdate first', '', 'set PLUG_HOME='.home]] : - \ ['sh', '$PLUG_HOME', - \ ['#!/bin/sh', '# Generated by vim-plug', '# '.strftime("%c"), '', - \ 'vim +PlugUpdate +qa', '', 'PLUG_HOME='.s:esc(home)]] - - call s:prepare() - execute 'setf' type - call append(0, header) - call append('$', '') - 1 - redraw - - let dirs = sort(map(values(filter(copy(g:plugs), - \'has_key(v:val, "uri") && isdirectory(v:val.dir)')), 'v:val.dir')) - let anchor = line('$') - 1 - for dir in reverse(dirs) - let sha = s:system_chomp('git rev-parse --short HEAD', dir) - if !empty(sha) - call append(anchor, printf('cd %s && git reset --hard %s', - \ substitute(dir, '^\V'.escape(g:plug_home, '\'), var, ''), sha)) - redraw - endif - endfor - - if a:0 > 0 - let fn = expand(a:1) - let fne = s:esc(fn) - call writefile(getline(1, '$'), fn) - if !s:is_win | call s:system('chmod +x ' . fne) | endif - echo 'Saved to '.a:1 - silent execute 'e' fne - endif -endfunction - -function! s:split_rtp() - return split(&rtp, '\\\@