method is-leap-year
Documentation for method is-leap-year
assembled from the following types:
role Dateish
From Dateish
(Dateish) method is-leap-year
Defined as:
method is-leap-year(--> Bool)
Returns True
if the year of the Dateish object is a leap year.
say DateTime.new(:year<2016>).is-leap-year; # OUTPUT: «True»say Date.new("1900-01-01").is-leap-year; # OUTPUT: «False»