fact: Definition ft_equiv_functor_forall_id {A:Type} `{P : A -> Type} `{Q : A -> Type} (g : forall a, P a <~> Q a) : (forall a, P a) <~> (forall a, Q a) := ft_equiv_functor_forall (equiv_idmap A) g.
imports: HoTT(Basics Types HProp HSet Projective TruncType Truncations Modalities.Notnot Modalities.Open Modalities.Closed BoundedSearch Equiv.BiInv Spaces.Nat Spaces.Torus.TorusEquivCircles Metatheory.Core Metatheory.FunextVarieties)