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|
(* TEST
* expect
*)
(* PR#6650 *)
module type S = sig
class type c = object method m : int end
module M : sig
class type d = c
end
end;;
module F (X : S) = X.M;;
[%%expect{|
module type S =
sig
class type c = object method m : int end
module M : sig class type d = c end
end
module F : functor (X : S) -> sig class type d = X.c end
|}];;
(* PR#6648 *)
module M = struct module N = struct let x = 1 end end;;
#show_module M;;
[%%expect{|
module M : sig module N : sig val x : int end end
module M : sig module N : sig ... end end
|}];;
(* Shortcut notation for functors *)
module type A
module type B
module type C
module type D
module type E
module type F
module Test(X: ((A->(B->C)->D) -> (E -> F))) = struct end
[%%expect {|
module type A
module type B
module type C
module type D
module type E
module type F
module Test : functor (X : (A -> (B -> C) -> D) -> E -> F) -> sig end
|}]
(* test reprinting of functors *)
module type LongFunctor1 = functor (X : A) () (_ : B) () -> C -> D -> sig end
[%%expect {|
module type LongFunctor1 = functor (X : A) () (_ : B) () -> C -> D -> sig end
|}]
module type LongFunctor2 = functor (_ : A) () (_ : B) () -> C -> D -> sig end
[%%expect {|
module type LongFunctor2 = A -> functor () (_ : B) () -> C -> D -> sig end
|}]
|
