include module type of Stdlib.Result
type (!'a, !'e) t = ('a, 'e) Stdlib.result = | Ok of 'a| Error of 'e
val ok : 'a -> ('a, 'e) Stdlib.resultval error : 'e -> ('a, 'e) Stdlib.resultval value : ('a, 'e) Stdlib.result -> default:'a -> 'aval get_ok : ('a, 'e) Stdlib.result -> 'aval get_error : ('a, 'e) Stdlib.result -> 'eval bind : 
  ('a, 'e) Stdlib.result ->
  ('a -> ('b, 'e) Stdlib.result) ->
  ('b, 'e) Stdlib.resultval join : (('a, 'e) Stdlib.result, 'e) Stdlib.result -> ('a, 'e) Stdlib.resultval fold : ok:('a -> 'c) -> error:('e -> 'c) -> ('a, 'e) Stdlib.result -> 'cval iter : ('a -> unit) -> ('a, 'e) Stdlib.result -> unitval iter_error : ('e -> unit) -> ('a, 'e) Stdlib.result -> unitval is_ok : ('a, 'e) Stdlib.result -> boolval is_error : ('a, 'e) Stdlib.result -> boolval equal : 
  ok:('a -> 'a -> bool) ->
  error:('e -> 'e -> bool) ->
  ('a, 'e) Stdlib.result ->
  ('a, 'e) Stdlib.result ->
  boolval compare : 
  ok:('a -> 'a -> int) ->
  error:('e -> 'e -> int) ->
  ('a, 'e) Stdlib.result ->
  ('a, 'e) Stdlib.result ->
  intval to_option : ('a, 'e) Stdlib.result -> 'a optionval to_list : ('a, 'e) Stdlib.result -> 'a listval to_seq : ('a, 'e) Stdlib.result -> 'a Stdlib.Seq.tval sexp_of_t : 
  ('a -> Sexplib0.Sexp.t) ->
  ('b -> Sexplib0.Sexp.t) ->
  ('a, 'b) Stdlib.Result.t ->
  Sexplib0.Sexp.tval map : ('a, 'e) Stdlib.Result.t -> f:('a -> 'b) -> ('b, 'e) Stdlib.Result.tval map_error : 
  ('a, 'e1) Stdlib.Result.t ->
  f:('e1 -> 'e2) ->
  ('a, 'e2) Stdlib.Result.tval of_option : 'a option -> error:'e -> ('a, 'e) Stdlib.Result.tval return : 'a -> ('a, _) Stdlib.Result.t