+MaybeFZF function to use when entering dir

vimrc

@@ -75,6 +75,14 @@ colorscheme monokai
 
 
 "" Dir Config
+function! MaybeFzf()
+    if argc() == 1 && isdirectory(argv()[0])
+        execute "bdelete"
+        execute "FZF"
+    endif
+endfunction
+
+autocmd VimEnter * : call MaybeFzf()
 let g:NERDTreeHijackNetrw = 1