Function actix_web::cookie::time::util::is_leap_year

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pub const fn is_leap_year(year: i32) -> bool
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Returns if the provided year is a leap year in the proleptic Gregorian calendar. Uses astronomical year numbering.

assert!(!is_leap_year(1900));
assert!(is_leap_year(2000));
assert!(is_leap_year(2004));
assert!(!is_leap_year(2005));
assert!(!is_leap_year(2100));