Functor Type_immediacy.Never.For_all_parameters_S2

module For_all_parameters_S2: 
functor (X : Typerep_lib.Std.Typerepable.S2) -> sig .. end
Parameters:
X : Typerep_lib.Std.Typerepable.S2

val witness : unit -> ('a, 'b) X.t Type_immediacy.Never.t