Unicode::Collate::CJK::Korean - 为 Unicode::Collate 加权 CJK 统一表意文字
use Unicode::Collate;
use Unicode::Collate::CJK::Korean;
my $collator = Unicode::Collate->new(
overrideCJK => \&Unicode::Collate::CJK::Korean::weightKorean
);
Unicode::Collate::CJK::Korean 提供 weightKorean(),它适用于 Unicode::Collate 的 overrideCJK,并根据 CLDR 的韩语排序对 CJK 统一表意文字进行定制。