pub fn format<'a, I, B>(
    w: &mut Formatter<'_>,
    date: Option<&NaiveDate>,
    time: Option<&NaiveTime>,
    off: Option<&(String, FixedOffset)>,
    items: I
) -> Resultwhere
    I: Iterator<Item = B> + Clone,
    B: Borrow<Item<'a>>,
Expand description

Tries to format given arguments with given formatting items. Internally used by DelayedFormat.