Added netrw config

init.vim

@@ -30,6 +30,12 @@ set autoindent
 set path+=**
 set wildignore+=**/node_modules/**
 
+" set netrw preferred style to tree
+let g:netrw_liststyle = 3
+
+" remove netrw top banner
+let g:netrw_banner = 0
+
 " ADDITIONAL COMMANDS
 
 inoremap <S-tab> <C-d>
@@ -107,6 +113,9 @@ nnoremap <Leader>R :source ~/.config/nvim/init.vim<CR>
 " show Vim's true competitor with: Leader r c m
 nnoremap <Leader>rcm :!open https://youtu.be/jn40Ugz0vuk<CR><CR>
 
+" open netrw in directory of current file
+nnoremap <Leader>e :Ex<CR>
+
 " COLORSCHEME
 
 " set colorscheme to onedark.im for nvim and airline