If you install autocdls.vim, it enables you to 'ls' after 'cd' automatically.
NeoBundle 'b4b4r07/autocdls.vim'
:Ls[!] [{path}]
Show up some files in the {path} directory to cmd-line.
If you want to show up all the files, including the files that begin
with a dot in the {path} directory, then please put a bang. (|:Ls!|)
If you omit the {path}, the current directory is specified as {path}.
:LsGrep[!] {word}
Display the candidate that has the name of the directory that
contains the {word} in the current directory.
As well as |:Ls!|, if you want to search the directory that contains
the {word}, then please put a bang. (|:LsGrep!|)
Optional.
nmap <Leader>ls <Plug>(autocdls-dols)
nmap <Leader>g <Plug>(autocdls-do-lsgrep)
write your vimrc.
" Set height of cmd-line (equals &cmdheight)
let g:autocdls_set_cmdheight = 2
" Count number of files when doing Ls
let g:autocdls_show_filecounter = 1
" View pwd when doing Ls
let g:autocdls_show_pwd = 0
" Repleace ls by Ls in cmd-line
let g:autocdls_alter_letter = 1
" Change spaces to newline (not recommended)
let g:autocdls_newline_disp = 0