#ref http://gocanada.about.com/od/canadatravelplanner/a/canada_holidays.htm
my %holiday_yearly = (
1 => { map {$_=>1} 1 }, #new year's
+ 7 => { map {$_=>1} 1 }, #canada day
11 => { map {$_=>1} 11 }, #remembrance day
12 => { map {$_=>1} 25 }, #christmas
12 => { map {$_=>1} 26 }, #boxing day
3 => { map {$_=>1} 25 }, #good friday
3 => { map {$_=>1} 28 }, #easter monday
5 => { map {$_=>1} 23 }, #victoria day
- 7 => { map {$_=>1} 1 }, #canada day
8 => { map {$_=>1} 1 }, #First Monday of August Civic Holiday
9 => { map {$_=>1} 5 }, #labour day
10 => { map {$_=>1} 10 }, #thanksgiving
4 => { map {$_=>1} 14 }, #good friday
4 => { map {$_=>1} 17 }, #easter monday
5 => { map {$_=>1} 22 }, #victoria day
- 7 => { map {$_=>1} 1 }, #canada day
8 => { map {$_=>1} 7 }, #First Monday of August Civic Holiday
9 => { map {$_=>1} 4 }, #labour day
10 => { map {$_=>1} 9 }, #thanksgiving
},
+ 2018 => { 2 => { map {$_=>1} 19 }, #family day
+ 3 => { map {$_=>1} 30 }, #good friday
+ 4 => { map {$_=>1} 2 }, #easter monday
+ 5 => { map {$_=>1} 21 }, #victoria day
+ 8 => { map {$_=>1} 6 }, #First Monday of August Civic Holiday
+ 9 => { map {$_=>1} 3 }, #labour day
+ 10 => { map {$_=>1} 8 }, #thanksgiving
+ },
);
sub is_holiday {