Function to_duration

cel/src/duration.rs:89–91

(num: f64, unit: Unit)

}

fn to_duration(num: f64, unit: Unit) -> Duration {
    Duration::nanoseconds((num * unit.nanos() as f64).trunc() as i64)
}

/// Formats a [`Duration`] into a string. String returns a string representing the
/// duration in the form "72h3m0.5s". Leading zero units are omitted. As a special