method Date.isLeapYear

True when the year of the date is a leap year.

Example:

oxl✓ checked in CI

use std.time { Date }

fn main() io {
  print("{Date.of(2028, 1, 1)!.isLeapYear()} {Date.of(2026, 1, 1)!.isLeapYear()}")
}

Output

true false

pub(api) fn isLeapYear() -> bool

Since. 1.0.0-beta

Returns

bool

none declared (pure unless the body says otherwise)

Defined in: std/time/time.oxl:1402