{"ast_node_type":"other","tokens":[{"end":85,"kind":"keyword","start":0,"text":"self.dcx().emit_err(errors::BoundsNotAllowedOnTraitAliases"}]}
                self.dcx().emit_err(errors::BoundsNotAllowedOnTraitAliases { span });
                let span = span_at_colon.to(span_before_eq);
            }