time 0.3.43

Date and time library. Fully interoperable with the standard library. Mostly compatible with #![no_std].
Documentation 
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use crate::convert::*;
use crate::UtcDateTime;

impl From<js_sys::Date> for UtcDateTime {
    /// # Panics
    ///
    /// This may panic if the timestamp can not be represented.
    #[track_caller]
    fn from(js_date: js_sys::Date) -> Self {
        // get_time() returns milliseconds
        let timestamp_nanos = (js_date.get_time() * Nanosecond::per_t::<f64>(Millisecond)) as i128;
        Self::from_unix_timestamp_nanos(timestamp_nanos)
            .expect("invalid timestamp: Timestamp cannot fit in range")
    }
}

impl From<UtcDateTime> for js_sys::Date {
    fn from(datetime: UtcDateTime) -> Self {
        // new Date() takes milliseconds
        let timestamp =
            (datetime.unix_timestamp_nanos() / Nanosecond::per_t::<i128>(Millisecond)) as f64;
        Self::new(&timestamp.into())
    }
}