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(* SPDX-License-Identifier: AGPL-3.0-or-later *)
(* Copyright © 2021-2024 OCamlPro *)
(* Written by the Owi programmers *)

type t = { mutable value : Concrete_ref.t array }

let get (e : t) i = e.value.(i)

let size (e : t) = Array.length e.value

let drop (e : t) = e.value <- [||]