Result (promise_jsoo.Promise.Result)

val from_catch : 'a t -> ('a, error) Stdlib.result t

from_catch p catches any rejections on the promise p and resolves it to Error reason, or Ok value when the promise is fulfilled

val return : 'a -> ('a, 'e) Stdlib.result t

val map : ('a -> 'b) -> ('a, 'e) Stdlib.result t -> ('b, 'e) Stdlib.result t

val bind : 
  ('a -> ('b, 'e) Stdlib.result t) ->
  ('a, 'e) Stdlib.result t ->
  ('b, 'e) Stdlib.result t

val iter : 
  ?ok:('a -> unit) ->
  ?error:('b -> unit) ->
  ('a, 'b) Stdlib.result t ->
  unit t

module Syntax : sig ... end