{"ast_node_type":"other","tokens":[{"end":79,"kind":"keyword","start":0,"text":"self.tcx.dcx().emit_err(errors::LateBoundInApit::Lifetime"}]}
                    self.tcx.dcx().emit_err(errors::LateBoundInApit::Lifetime {
                } => {
                        span: lifetime_ref.ident.span,