From 9558e8cb5071dff40f78ad4fdc5701739ebcd727 Mon Sep 17 00:00:00 2001
From: kn1cht <ito.turukasiwa@gmail.com>
Date: Wed, 1 Jun 2016 12:13:32 +0900
Subject: [PATCH] added backupdir,undodir,key mapping

---
 .vimrc | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/.vimrc b/.vimrc
index 4a395b7..7baddb1 100644
--- a/.vimrc
+++ b/.vimrc
@@ -23,6 +23,32 @@ set whichwrap=b,s,h,l,<,>,[,]
 autocmd BufWritePre * :%s/\s\+$//ge
 autocmd BufWritePre * :%s/\t/  /ge
 "---------------------------------------------------------------------------
+" history
+if !isdirectory(expand("~/.vim/backupdir/"))
+    silent !echo "Creating backup dir..."
+    silent !mkdir -p ~/.vim/backupdir
+endif
+if !isdirectory(expand("~/.vim/swap/"))
+    silent !echo "Creating swap dir..."
+    silent !mkdir -p ~/.vim/swap
+endif
+if !isdirectory(expand("~/.vim/undo/"))
+    silent !echo "Creating undo dir..."
+    silent !mkdir -p ~/.vim/undo
+endif
+set backupdir^=~/.vim/backup/
+set undodir^=~/.vim/undo/
+
+" 表示行単位で上下移動するように
+nnoremap j gj
+nnoremap k gk
+nnoremap <Down> gj
+nnoremap <Up>   gk
+
+" 逆に普通の行単位で移動したい時のために逆の map も設定しておく
+nnoremap gj j
+nnoremap gk k
+
 " Shift+hjklで移動量を大きく
 noremap H 3h
 noremap J 3j