" load default config
unlet! skip_defaults_vim
source $VIMRUNTIME/defaults.vim

" settings
set number relativenumber
set expandtab
set shiftwidth=4
set tabstop=4
set ttymouse=sgr
set ignorecase  " case insensitive searching
set smartcase   " but caps
set smartindent
set hlsearch

" packages
packadd! nerdtree

" packages keybindings
nnoremap <F8> :NERDTreeToggle<CR>
nnoremap <F9> :/\s\+$<CR>