File: clone_defined_inductive3.mlw

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module M

  type vertex

  predicate edge vertex vertex

  inductive path vertex vertex =
  | path_nil : forall v. path v v
  | path_cons : forall u v w. path u v -> edge v w -> path u w

end

module N

  type vertex

  predicate edge vertex vertex

  inductive path vertex vertex =
  | path_nil : forall v. true -> path v v
  | path_cons : forall u v w. path u v -> edge v w -> path u w

  clone M with
    type vertex,
    predicate edge,
    predicate path

end