DOKK / manpages / debian 12 / libdate-leapyear-perl / Date::Leapyear.3pm.en
Date::Leapyear(3pm) User Contributed Perl Documentation Date::Leapyear(3pm)

Date::Leapyear - Is a particular year a leap year?

  use Date::Leapyear;
  if ( isleap(1945) ) {
    ...
  }

Date::Leapyear exports one function - isleap - which returns 1 or 0 if a year is leap, or not, respectively.

    $true = isleap( 2004 );

Returns 1 in a leap year, 0 otherwise.

Rich Bowen (rbowen@rcbowen.com)

2022-06-13 perl v5.34.0