holidays:
  # @source http://www.mic.gov.to/news-today/press-releases/7066-tonga-public-holidays-for-2018-
  TO:
    names:
      to: Puleʻanga Fakatuʻi ʻo Tonga
      en: Tonga
    langs:
      - to
      - en
    zones:
      - Pacific/Tongatapu
    dayoff: sunday
    days:
      01-01:
        _name: 01-01
      easter -2:
        _name: easter -2
      easter 1:
        _name: easter 1
      04-25:
        name:
          en: ANZAC Day
      06-04 if thursday,friday,saturday,sunday then next monday and if tuesday then previous monday:
        name:
          en: Emancipation Day
      07-04:
        name:
          en: Official Birthday of His Majesty King Tupou VI
      09-17 if thursday,friday,saturday,sunday then next monday and if tuesday then previous monday:
        name:
          en: Birthday of His Royal Highness The Crown Prince Tupotoʻa-ʻUlukalala
      11-04 if thursday,friday,saturday,sunday then next monday and if tuesday then previous monday:
        _name: Constitution Day
        name:
          en: Constitutional Day
      12-04 if thursday,friday,saturday,sunday then next monday and if tuesday then previous monday:
        name:
          en: Tupou I Day
      12-25:
        _name: 12-25
      12-26:
        _name: 12-26
    # states:
    #   '01':
    #     name: ʻEua
    #   '02':
    #     name: Haʻapai
    #   '03':
    #     name: Niuas
    #   '04':
    #     name: Tongatapu
    #   '05':
    #     name: Vavaʻu