Module Import.Uopt
include Uopt
val sexp_of_t : ('a -> Ppx_sexp_conv_lib.Sexp.t) -> 'a t -> Ppx_sexp_conv_lib.Sexp.t
include Core_kernel.Invariant.S1 with type 'a t := 'a t
val invariant : 'a Base__.Invariant_intf.inv -> 'a t Base__.Invariant_intf.inv
val none : _ tval some : 'a -> 'a tval is_none : _ t -> boolval is_some : _ t -> boolval value_exn : 'a t -> 'aval unsafe_value : 'a t -> 'aIt is safe to call
unsafe_value tiffis_some t.
module Optional_syntax = Uopt.Optional_syntaxval unsafe_value : 'a t -> 'a