Assorted changes

- Add `WipeHiddenBuffers` command
- Set GUI background, lines, columns

README.md

@@ -225,8 +225,8 @@ Name           | Description
 [MattesGroeger/vim-bookmarks] | Bookmarks, works independently from vim marks
 [rhysd/committia.vim] | Pleasant editing on Git commit messages
 [benekastah/neomake] | Asynchronous linting and make framework
-[goyo] | Distraction-free writing
-[limelight] | Hyperfocus-writing
+[junegunn/goyo] | Distraction-free writing
+[junegunn/limelight] | Hyperfocus-writing
 [itchyny/calendar.vim] | Calendar application
 [vimwiki/vimwiki] | Personal Wiki for Vim
 

config/mappings.vim

@@ -319,6 +319,14 @@ nnoremap <silent> [Window]x  :<C-u>call <SID>BufferEmpty()<CR>
 nnoremap <silent> [Window]sv :split<CR>:wincmd p<CR>:e#<CR>
 nnoremap <silent> [Window]sg :vsplit<CR>:wincmd p<CR>:e#<CR>
 
+function! WipeHiddenBuffers()
+	let tpbl=[]
+	call map(range(1, tabpagenr('$')), 'extend(tpbl, tabpagebuflist(v:val))')
+	for buf in filter(range(1, bufnr('$')), 'bufexists(v:val) && index(tpbl, v:val)==-1')
+		silent execute 'bwipeout' buf
+	endfor
+endfunction
+
 function! s:BufferEmpty() " {{{
 	let l:current = bufnr('%')
 	if ! getbufvar(l:current, '&modified')

config/theme.vim

@@ -10,6 +10,12 @@ if has('termguicolors')
 	set termguicolors
 endif
 
+if has('gui_running')
+	set background=dark
+	set lines=40
+	set columns=150
+endif
+
 function! s:theme_reload(name)
 	let theme_path = $VIMPATH.'/themes/'.a:name.'.vim'
 	if filereadable(theme_path)

config/vimrc

@@ -26,7 +26,7 @@ endfunction
 
 function! s:dein_check_yaml2json()
 	try
-		let result = system("yaml2json", "---\ntest: 1")
+		let result = system('yaml2json', "---\ntest: 1")
 		if v:shell_error != 0
 			return 0
 		endif

themes/rafi-2017.vim

@@ -5,7 +5,7 @@
 " gVim Appearance {{{
 " ---------------------------------------------------------
 if has('gui_running')
-	set guifont=PragmataPro:h14
+	set guifont=PragmataPro:h16
 	set noantialias
 endif
 " }}}