Goal_selecttype t = | | SelectAlreadyFocused | 
| | SelectNth of int | 
| | SelectList of (int * int) list | 
| | SelectId of Names.Id.t | 
| | SelectAll | 
val get_default_goal_selector : unit -> tval tclSELECT : 
  ?nosuchgoal:'a Proofview.tactic ->
  t ->
  'a Proofview.tactic ->
  'a Proofview.tactic