syntax_data: {"ast_node_type":"other","tokens":[{"end":36,"kind":"keyword","start":0,"text":"type"}]}
source_snippet:     type Lifted = Option<T::Lifted>;
context_before: impl<'tcx, T: Lift<TyCtxt<'tcx>>> Lift<TyCtxt<'tcx>> for Option<T> {
context_after:     fn lift_to_interner(self, tcx: TyCtxt<'tcx>) -> Option<Self::Lifted> {