21 files changed, 33 insertions, 70 deletions
diff --git a/_config/101-lightline.vim b/_config/101-lightline.vim
index 9df4d30..75c9790 100644
--- a/_config/101-lightline.vim
+++ b/_config/101-lightline.vim
@@ -1,6 +1,4 @@
-if empty(globpath(&rtp, 'autoload/lightline.vim'))
-  finish
-endif
+UsePlugin 'lightline.vim'
 
 let g:lightline = {
 \ 'colorscheme': 'nord',
diff --git a/_config/102-ack.vim b/_config/102-ack.vim
index a2689c9..1aaadc9 100644
--- a/_config/102-ack.vim
+++ b/_config/102-ack.vim
@@ -1,6 +1,4 @@
-if empty(globpath(&rtp, 'autoload/ack.vim'))
-  finish
-endif
+UsePlugin 'ack.vim'
 
 " ack.vim
 " let g:ackprg = 'rg --vimgrep --no-heading --hidden --no-ignore-vcs'
diff --git a/_config/103-nerdtree.vim b/_config/103-nerdtree.vim
index ec52b48..54dea4a 100644
--- a/_config/103-nerdtree.vim
+++ b/_config/103-nerdtree.vim
@@ -1,5 +1,3 @@
-if empty(globpath(&rtp, 'autoload/nerdtree.vim'))
-  finish
-endif
+UsePlugin 'nerdtree'
 
 nmap <Leader>d :NERDTreeToggle<CR>
diff --git a/_config/104-open-browser.vim b/_config/104-open-browser.vim
index 830ac93..21fd77c 100644
--- a/_config/104-open-browser.vim
+++ b/_config/104-open-browser.vim
@@ -1,6 +1,4 @@
-if empty(globpath(&rtp, 'autoload/openbrowser.vim'))
-  finish
-endif
+UsePlugin 'open-browser.vim'
 
 let g:netrw_nogx = 1 " disable netrw's gx mapping.
 nmap gx <Plug>(openbrowser-smart-search)
diff --git a/_config/105-fzf.vim b/_config/105-fzf.vim
index e2b58c3..8215fc8 100644
--- a/_config/105-fzf.vim
+++ b/_config/105-fzf.vim
@@ -1,6 +1,4 @@
-if empty(globpath(&rtp, 'autoload/fzf/vim.vim'))
-  finish
-endif
+UsePlugin 'fzf.vim'
 
 " fzf
 " let $FZF_DEFAULT_COMMAND = 'rg --files --follow --hidden --no-ignore-vcs -g "!{.git,node_modules}/*" 2>/dev/null'
diff --git a/_config/106-easymotion.vim b/_config/106-easymotion.vim
index d309384..e56b1c2 100644
--- a/_config/106-easymotion.vim
+++ b/_config/106-easymotion.vim
@@ -1,6 +1,4 @@
-if empty(globpath(&rtp, 'autoload/EasyMotion.vim'))
-  finish
-endif
+UsePlugin 'vim-easymotion'
 
 let g:EasyMotion_do_mapping = 0 " Disable default mappings
 let g:EasyMotion_smartcase = 1
diff --git a/_config/107-fern.vim b/_config/107-fern.vim
index 9b37045..5a18583 100644
--- a/_config/107-fern.vim
+++ b/_config/107-fern.vim
@@ -1,5 +1,3 @@
-if empty(globpath(&rtp, 'autoload/fern.vim'))
-  finish
-endif
+UsePlugin 'fern.vim'
 
 nmap <Leader>d :Fern . -drawer<CR>
diff --git a/_config/108-fugitive-gitea.vim b/_config/108-fugitive-gitea.vim
index 6796c33..d753723 100644
--- a/_config/108-fugitive-gitea.vim
+++ b/_config/108-fugitive-gitea.vim
@@ -1,5 +1,3 @@
-if empty(globpath(&rtp, 'plugin/fugitive-gitea.vim'))
-  finish
-endif
+UsePlugin 'fugitive-gitea'
 
 let g:fugitive_gitea_domains = ['https://git.janiasu.com']
diff --git a/_config/109-detectindent.vim b/_config/109-detectindent.vim
index 0feaccf..950b938 100644
--- a/_config/109-detectindent.vim
+++ b/_config/109-detectindent.vim
@@ -1,5 +1,3 @@
-if empty(globpath(&rtp, 'detectindent.vim'))
-  finish
-endif
+UsePlugin 'detectindent'
 
 let b:detectindent_preferred_indent = 4
diff --git a/_config/110-ctrlp.vim b/_config/110-ctrlp.vim
index c6e53f7..9c3ebc7 100644
--- a/_config/110-ctrlp.vim
+++ b/_config/110-ctrlp.vim
@@ -1,6 +1,4 @@
-if empty(globpath(&rtp, 'autoload/ctrlp.vim'))
-  finish
-endif
+UsePlugin 'ctrlp.vim'
 
 let g:ctrlp_custom_ignore = {
 \ 'dir':  '\v[\/]node_modules$',
@@ -10,11 +8,3 @@ let g:ctrlp_switch_buffer = 0
 
 " for multi-byte char
 let g:ctrlp_key_loop = 1
-
-if !empty(globpath(&rtp, 'autoload/ctrlp_matchfuzzy.vim'))
-    let g:ctrlp_match_func = {'match': 'ctrlp_matchfuzzy#matcher'}
-endif
-
-if !empty(globpath(&rtp, 'autoload/memolist.vim'))
-    nmap <Leader>mf :exe "CtrlP" g:memolist_path<cr><f5>
-endif
diff --git a/_config/110_1-ctlp-matchfuzzy.vim b/_config/110_1-ctlp-matchfuzzy.vim
new file mode 100644
index 0000000..9fdab8e
--- /dev/null
+++ b/_config/110_1-ctlp-matchfuzzy.vim
@@ -0,0 +1,4 @@
+UsePlugin 'ctrlp.vim'
+UsePlugin 'ctrlp-matchfuzzy'
+
+let g:ctrlp_match_func = {'match': 'ctrlp_matchfuzzy#matcher'}
diff --git a/_config/200-lsp.vim b/_config/200-lsp.vim
index a06dcd8..e156029 100644
--- a/_config/200-lsp.vim
+++ b/_config/200-lsp.vim
@@ -1,6 +1,4 @@
-if empty(globpath(&rtp, 'autoload/lsp.vim'))
-  finish
-endif
+UsePlugin 'vim-lsp'
 
 let g:lsp_diagnostics_enabled = 1
 let g:lsp_diagnostics_float_cursor = 1
diff --git a/_config/201-ale.vim b/_config/201-ale.vim
index 2d491f6..31836e2 100644
--- a/_config/201-ale.vim
+++ b/_config/201-ale.vim
@@ -1,6 +1,4 @@
-if empty(globpath(&rtp, 'autoload/ale.vim'))
-  finish
-endif
+UsePlugin 'ale'
 
 let g:ale_sign_warning = '▲'
 let g:ale_sign_error = '✗'
diff --git a/_config/202-async.vim b/_config/202-async.vim
index aaf2741..4501183 100644
--- a/_config/202-async.vim
+++ b/_config/202-async.vim
@@ -1,6 +1,4 @@
-if empty(globpath(&rtp, 'autoload/async/job.vim'))
-  finish
-endif
+UsePlugin 'async.vim'
 
 let g:asyncomplete_remove_duplicates = 1
 let g:asyncomplete_smart_completion = 1
diff --git a/_config/203-gitgutter.vim b/_config/203-gitgutter.vim
index 5288a33..f4d294e 100644
--- a/_config/203-gitgutter.vim
+++ b/_config/203-gitgutter.vim
@@ -1,6 +1,4 @@
-if empty(globpath(&rtp, 'autoload/gitgutter.vim'))
-  finish
-endif
+UsePlugin 'vim-gitgutter'
 
 set updatetime=200
 let g:gitgutter_sign_added = '│'
diff --git a/_config/204-fugitive.vim b/_config/204-fugitive.vim
index 4099a6b..bf807b4 100644
--- a/_config/204-fugitive.vim
+++ b/_config/204-fugitive.vim
@@ -1,6 +1,4 @@
-if empty(globpath(&rtp, 'autoload/fugitive.vim'))
-  finish
-endif
+UsePlugin 'vim-fugitive'
 
 " DiffRev command
 " https://github.com/tpope/vim-fugitive/issues/132#issuecomment-290644034
diff --git a/_config/206-gina.vim b/_config/206-gina.vim
index 6d74df2..63f24bc 100644
--- a/_config/206-gina.vim
+++ b/_config/206-gina.vim
@@ -1,6 +1,4 @@
-if empty(globpath(&rtp, 'autoload/gina.vim'))
-  finish
-endif
+UsePlugin 'gina.vim'
 
 call extend(g:gina#command#browse#translation_patterns, {
 \   'sfd.git.backlog.jp': [
diff --git a/_config/301-markdown.vim b/_config/301-markdown.vim
index 9d2d8cf..6b1821f 100644
--- a/_config/301-markdown.vim
+++ b/_config/301-markdown.vim
@@ -1,5 +1,3 @@
-if empty(globpath(&rtp, 'ftplugin/markdown.vim'))
-  finish
-endif
+UsePlugin 'vim-markdown'
 
 let g:vim_markdown_folding_disabled = 1
diff --git a/_config/302-lit-element.vim b/_config/302-lit-element.vim
index fe46349..ba86bac 100644
--- a/_config/302-lit-element.vim
+++ b/_config/302-lit-element.vim
@@ -1,5 +1,3 @@
-if empty(globpath(&rtp, 'autoload/htl_syntax.vim'))
-  finish
-endif
+UsePlugin 'vim-html-template-literals'
 
 let g:htl_css_templates = 1
diff --git a/_config/400-memolist.vim b/_config/400-memolist.vim
index ebe2753..f54b3b9 100644
--- a/_config/400-memolist.vim
+++ b/_config/400-memolist.vim
@@ -1,6 +1,4 @@
-if empty(globpath(&rtp, 'autoload/memolist.vim'))
-  finish
-endif
+UsePlugin 'memolist.vim'
 
 let g:memolist_path = $HOME . '/.config/memo/_posts'
 
@@ -11,3 +9,6 @@ let g:memolist_memo_suffix = "md"
 let g:memolist_memo_date = "%Y-%m-%d %H:%M"
 let g:memolist_qfixgrep = 0
 let g:memolist_template_dir_path = $HOME . '/.config/memo/template'
+
+UsePlugin 'ctrlp.vim'
+nmap <Leader>mf :exe "CtrlP" g:memolist_path<cr><f5>
diff --git a/vimrc b/vimrc
index ed3b3e1..ea630ac 100644
--- a/vimrc
+++ b/vimrc
@@ -172,8 +172,10 @@ colorscheme nord
 " 
 
 " 各種設定の読み込み
-let s:_ = ''
-for s:_ in sort(split(globpath(&rtp, '_config/*.vim')))
-  exec 'so' s:_
-endfor
-unlet s:_
+let s:plugs = get(s:, 'plugs', get(g:, 'plugs', {}))
+function! FindPlugin(name) abort
+  return has_key(s:plugs, a:name) ? isdirectory(s:plugs[a:name].dir) : 0
+endfunction
+command! -nargs=1 UsePlugin if !FindPlugin(<args>) | finish | endif
+
+runtime! _config/*.vim