{"ast_node_type":"other","tokens":[{"end":34,"kind":"keyword","start":0,"text":"tcx.lift(rustc_ty::FnSig"}]}
        tcx.lift(rustc_ty::FnSig {
    ) -> Self::T<'tcx> {
            inputs_and_output: tcx.mk_type_list(&self.inputs_and_output.internal(tables, tcx)),