(** * [elements] *)

Definition elements (m: t elt) := m.

(* Specifications: *)
Lemma elements_1 : forall m x e, MapsTo x e m -> InA eqke (x,e) (elements m).
Lemma elements_2 : forall m x e, InA eqke (x,e) (elements m) -> MapsTo x e m.
Lemma elements_3w : forall m (Hm:NoDupA m), NoDupA (elements m).
Lemma elements_1 : forall m x e, MapsTo x e m -> InA eqke (x,e) (elements m).
Lemma elements_2 : forall m x e, InA eqke (x,e) (elements m) -> MapsTo x e m.
Lemma elements_3 : forall m (Hm:Sort m), sort ltk (elements m).
Lemma elements_3w : forall m (Hm:Sort m), NoDupA eqk (elements m).