Module `Vernacstate.LemmaStack`

type t

val pop : t -> Declare.Proof.t * t option
val push : t option -> Declare.Proof.t -> t
val map : f:(Declare.Proof.t -> Declare.Proof.t) -> t -> t
val map_top : f:(Declare.Proof.t -> Declare.Proof.t) -> t -> t
val with_top : t -> f:(Declare.Proof.t -> 'a) -> 'a
val get_top : t -> Declare.Proof.t