Module Backpatched

module Backpatched: Backpatched

module Hole: sig .. end
type 'a t 
val create : 'a -> 'a t
val of_hole : 'a Hole.t -> 'a t
val get_exn : 'a t -> 'a
It is an error to get from a hole that has not been filled.
val sexp_of_t : ('a -> Sexplib.Sexp.t) -> 'a t -> Sexplib.Sexp.t

It is an error to get from a hole that has not been filled.