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|
(* TEST
expect;
*)
[@@@ ocaml.warning "+4"]
module rec X : sig
type t = int * bool
end = struct
type t = A | B
let f = function A | B -> 0
end;;
[%%expect{|
Lines 4-7, characters 6-3:
4 | ......struct
5 | type t = A | B
6 | let f = function A | B -> 0
7 | end..
Error: Signature mismatch:
Modules do not match:
sig type t = X.t = A | B val f : t -> int end
is not included in
sig type t = int * bool end
Type declarations do not match:
type t = X.t = A | B
is not included in
type t = int * bool
The type X.t is not equal to the type int * bool
|}];;
|
