Neovim: Move config from Lua back to VimScript

home/.config/nvim/init.vim

@@ -0,0 +1,14 @@
+set shortmess+=I " Don't show intro message
+set number " Enable line numbers
+set clipboard+=unnamedplus " Use the system clipboard
+set expandtab " Insert tabs instead of spaces when using the tab button
+set softtabstop=4 " Size of tabs -- coupled with expandtab -> number of spaces
+set tabstop=4 " Visual size of tab characters
+set shiftwidth=4 " How many columns of text are indented with >> or << (or =G)
+
+" Key mappings
+nnoremap <CR> :noh<CR><CR>
+nnoremap <S-u> <C-r>
+nmap <C-c> gcc
+vmap <C-c> gc
+imap <C-c> <esc>gcci