" $XDG_CONFIG_HOME/vim/vimrc
" This is a minimal setup of vimrc
" ln -sf $DOTFILES/.config/vim/vimrc $XDG_CONFIG_HOME/vim/vimrc

" Colemak Keys

" Arrow remap
noremap n j
noremap e k
noremap i l

" Similar position to i
noremap l i
noremap L I
" ne[k]st
noremap k n
noremap K N
" [j]ump 
noremap j e
noremap J E

" Normal minimal setup

noremap Y y$
set expandtab
set tabstop=4
set shiftwidth=4
set autoindent
set smartindent
set wrap
set scrolloff=3
set hlsearch
set incsearch
set ignorecase
set smartcase

set number
set relativenumber

" XDG Directory Specifications
" Reference to https://jorenar.com/blog/vim-xdg

if empty($XDG_CACHE_HOME)  | let $XDG_CACHE_HOME  = $HOME."/.cache"       | endif
if empty($XDG_CONFIG_HOME) | let $XDG_CONFIG_HOME = $HOME."/.config"      | endif
if empty($XDG_DATA_HOME)   | let $XDG_DATA_HOME   = $HOME."/.local/share" | endif
if empty($XDG_STATE_HOME)  | let $XDG_STATE_HOME  = $HOME."/.local/state" | endif

set viminfo+=n$XDG_STATE_HOME/vim/viminfo
set packpath^=$XDG_DATA_HOME/vim
set packpath+=$XDG_DATA_HOME/vim/after
set backupdir=$XDG_STATE_HOME/vim/backup
set directory=$XDG_STATE_HOME/vim/swap
set undodir=$XDG_STATE_HOME/vim/undo
set viewdir=$XDG_STATE_HOME/vim/view
" set shada+=n$XDG_STATE_HOME/vim/shada