kevin/vim-plug
1
Fork 0
mirror of https://github.com/junegunn/vim-plug.git synced 2024-12-19 18:47:29 -07:00
Code Issues Packages Projects Releases Wiki Activity

PlugUpgrade using git

Browse Source
This commit is contained in:
Junegunn Choi 2015-04-03 00:43:56 +09:00
parent 650927980d
commit 27354c826e
1 changed files with 28 additions and 49 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

55
plug.vim
View File

@ -67,7 +67,7 @@ let g:loaded_plug = 1
let s:cpo_save = &cpo let s:cpo_save = &cpo
set cpo&vim set cpo&vim
let s:plug_src = 'https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim' let s:plug_src = 'https://github.com/junegunn/vim-plug.git'
let s:plug_tab = get(s:, 'plug_tab', -1) let s:plug_tab = get(s:, 'plug_tab', -1)
let s:plug_buf = get(s:, 'plug_buf', -1) let s:plug_buf = get(s:, 'plug_buf', -1)
let s:mac_gui = has('gui_macvim') && has('gui_running') let s:mac_gui = has('gui_macvim') && has('gui_running')
@ -1668,6 +1668,12 @@ function! s:git_valid(spec, check_branch)
return [ret, msg] return [ret, msg]
endfunction 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) function! s:clean(force)
call s:prepare() call s:prepare()
call append(0, 'Searching for unused plugins in '.g:plug_home) call append(0, 'Searching for unused plugins in '.g:plug_home)
@ -1716,9 +1722,7 @@ function! s:clean(force)
call inputrestore() call inputrestore()
if yes if yes
for dir in todo for dir in todo
if isdirectory(dir) call s:rm_rf(dir)
call s:system((s:is_win ? 'rmdir /S /Q ' : 'rm -rf ') . s:shellesc(dir))
endif
endfor endfor
call append(line('$'), 'Removed.') call append(line('$'), 'Removed.')
else else
@ -1729,29 +1733,19 @@ function! s:clean(force)
endfunction endfunction
function! s:upgrade() function! s:upgrade()
let new = s:me . '.new' echo 'Downloading the latest version of vim-plug'
echo 'Downloading '. s:plug_src
redraw redraw
let tmp = tempname()
let new = tmp . '/plug.vim'
try try
if executable('curl') let out = s:system(printf('git clone --depth 1 %s %s', s:plug_src, tmp))
let output = s:system(printf('curl -fLo %s %s', s:shellesc(new), s:plug_src))
if v:shell_error if v:shell_error
throw get(s:lines(output), -1, v:shell_error) return s:err('Error upgrading vim-plug: '. out)
endif endif
elseif has('ruby')
call s:upgrade_using_ruby(new)
elseif has('python')
call s:upgrade_using_python(new)
else
return s:err('Missing: curl executable, ruby support or python support')
endif
catch
return s:err('Error upgrading vim-plug: '. v:exception)
endtry
if readfile(s:me) ==# readfile(new) if readfile(s:me) ==# readfile(new)
echo 'vim-plug is already up-to-date' echo 'vim-plug is already up-to-date'
silent! call delete(new)
return 0 return 0
else else
call rename(s:me, s:me . '.old') call rename(s:me, s:me . '.old')
@ -1760,24 +1754,9 @@ function! s:upgrade()
echo 'vim-plug has been upgraded' echo 'vim-plug has been upgraded'
return 1 return 1
endif endif
endfunction finally
silent! call s:rm_rf(tmp)
function! s:upgrade_using_ruby(new) endtry
ruby << EOF
require 'open-uri'
File.open(VIM::evaluate('a:new'), 'w') do |f|
f << open(VIM::evaluate('s:plug_src')).read
end
EOF
endfunction
function! s:upgrade_using_python(new)
python << EOF
import urllib
import vim
psrc, dest = vim.eval('s:plug_src'), vim.eval('a:new')
urllib.urlretrieve(psrc, dest)
EOF
endfunction endfunction
function! s:upgrade_specs() function! s:upgrade_specs()