text: " vim suffers:
  
  exec vam#DefineAndBind('s:c','g:vim_tiny_cmd', '{}')
  
  fun! tiny_cmd#Put(a)
    let new = get(s:c,'next',0) +1
    let s:c['next'] = new
    let s:c[new] = a:a
    return new
  endf
  
  fun! tiny_cmd#Get(nr)
    return s:c[a:nr]
  endf
  
  " Get and remove item
  fun! tiny_cmd#Pop(nr)
    let r = s:c[a:nr] | unlet s:c[a:nr] | return r
  endf
  