" Load lua config
lua require('config')

" General editor config
language en_US
set number
set scrolloff=3
set sidescroll=3
set tabstop=4
set shiftwidth=4
set nowrap
set ignorecase
set smartcase
set smartindent
set mouse=a
set showmatch
set undofile
set shortmess=I "disable intro message

" Key mapping
let mapleader = "\<space>"
nnoremap \\ :noh<cr> " Clear higlighting

set listchars=tab:▸\ ,eol:↵,space:.
nnoremap <leader>l :set list!<CR>

" enable copy to clipboard
map <Leader>y "+y
map <Leader>p "*p

" Align block of text and keep them selected
vmap < <gv
vmap > >gv

" jk is escape
inoremap jk <ESC>

" Jump to the last position when reopening a file
au BufReadPost * if line("'\"") > 1 && line("'\"") <= line("$") | exe "normal! g'\"" | endif

" Trim Whitespaces
fun! TrimWhitespace()
	let l:save = winsaveview()
	keeppatterns %s/\s\+$//e
	call winrestview(l:save)
endfun
command! TrimWhitespace call TrimWhitespace()