fact: Definition codeglue2 : O (Pushout (O_functor O codeleft01) (O_functor O codeleft02)) <~> O (Pushout (O_functor O codeleft01) (O_functor O Ocodeleft02)).
imports: HoTT.Basics HoTT.Types Colimits.Pushout Colimits.SpanPushout Homotopy.Join.Core Truncations