pub fn fold_create_metric_sink_option<F, T: AstInfo, T2: AstInfo>(
folder: &mut F,
node: CreateMetricSinkOption<T>,
) -> CreateMetricSinkOption<T2>pub fn fold_create_metric_sink_option<F, T: AstInfo, T2: AstInfo>(
folder: &mut F,
node: CreateMetricSinkOption<T>,
) -> CreateMetricSinkOption<T2>