{"ast_node_type":"other","tokens":[{"end":52,"kind":"keyword","start":0,"text":"DiagnosticDeriveError::ErrorHandled"}]}
            DiagnosticDeriveError::ErrorHandled => {
            DiagnosticDeriveError::SynError(e) => e.to_compile_error(),
                // Return ! to avoid having to create a blank Diag to return when an