{"ast_node_type":"other","tokens":[{"end":83,"kind":"keyword","start":0,"text":"//"}]}
            // skip extension traits, only lint functions from the standard library
            && let Some(adt) = cx.tcx.type_of(impl_did).instantiate_identity().ty_adt_def()
            && cx.tcx.trait_id_of_impl(impl_did).is_none()