use prax::Model;
#[derive(Model)]
#[prax(table = "events")]
struct Event {
#[prax(id)]
id: i32,
when: chrono::NaiveDate,
}
fn main() {
// If classify_field_type saw chrono::NaiveDate as Numeric,
// event::when::gt would be generated.
let _ = event::when::gt(chrono::NaiveDate::from_ymd_opt(2020, 1, 1).unwrap());
}