-- builtin maybe
module test076;

import Juvix.Builtin.V1.Nat open;

builtin maybe
type Maybe A :=
  | nothing
  | just A;

fromMaybe {A} (default : A) : Maybe A -> A
  | nothing := default
  | (just a) := a;

main : Nat := fromMaybe 0 (just 1) + fromMaybe 5 nothing;