Function chrono::format::format_item

pub fn format_item<'a>(
    w: &mut Formatter<'_>,
    date: Option<&NaiveDate>,
    time: Option<&NaiveTime>,
    off: Option<&(String, FixedOffset)>,
    item: &Item<'a>
) -> Result

Available on crate features alloc or std only.

Formats single formatting item