{"ast_node_type":"other","tokens":[{"end":84,"kind":"keyword","start":0,"text":"quote!(::rustc_middle::ty::TypeVisitable<::rustc_middle::ty::TyCtxt<'tcx>>),"}]}
        quote!(::rustc_middle::ty::TypeVisitable<::rustc_middle::ty::TyCtxt<'tcx>>),
    s.bound_impl(
        quote! {