How to get hour from Offset?

[azzamsa]

Hi,

I wanted to port this Chrono code to Jiff equivalent.
Is there something like offset().total(Unit::Hour)?

fn main() {
    let offset_second = chrono::Local::now().offset().local_minus_utc();
    let offset_hour = chrono::Duration::seconds(offset_second.into()).num_hours();
    dbg!(&offset_hour);

    let offset_hour: jiff::tz::Offset = jiff::Zoned::now().offset();
    dbg!(&offset_hour);
}

Thanks for JIff! 🥞

[BurntSushi]

offset.seconds() / (60 * 60) should do the trick.

We can consider adding offset.hours() and offset.minutes() methods to make this easier. But I'm curious, what are you trying to do with the hours from an offset? (And specifically, this would ignore any minute or second component, since an offset isn't necessarily a whole number of hours.)

[azzamsa]

Wow, that's fast.

I also can do something like this.

fn main() {
    let offset = chrono::Local::now().offset().local_minus_utc();
    let offset = chrono::Duration::seconds(offset.into()).num_hours();
    dbg!(&offset);

    let offset = jiff::Zoned::now().offset().seconds();
    let offset = offset.seconds().total(Unit::Hour);
    dbg!(&offset);
}

I wanted to do calculation (offset hours * n) here

Don't ask me where do I get the n. It is from a paper :)