syntax_data: {"ast_node_type":"other","tokens":[{"end":33,"kind":"keyword","start":0,"text":"Ty::new(tcx,"}]}
source_snippet:         Ty::new(tcx, Error(guar))
context_before:     pub fn new_error(tcx: TyCtxt<'tcx>, guar: ErrorGuaranteed) -> Ty<'tcx> {
context_after:     }