{"ast_node_type":"other","tokens":[{"end":64,"kind":"keyword","start":0,"text":"ty::ImplTraitInTraitData::Impl"}]}
                    ty::ImplTraitInTraitData::Impl { fn_def_id }
                ty::AssocTypeData::Rpitit(
                    | ty::ImplTraitInTraitData::Trait { fn_def_id, .. },