OptionalalarmAlarms are used by iCalendar feeds
OptionalcholDuring Sukkot or Pesach
ReadonlydateHebrew date of this event
ReadonlydescUntranslated title of this event. Note that these description
strings are always in English and will remain stable across releases.
To get the title of the event in another language, use the
render() method.
OptionalemojiOptional emoji character such as ✡️, 🕯️, 🕎, 🕍, 🌒
ReadonlymaskBitmask of optional event flags. See flags
OptionalmemoOptional longer description or memo text
Optionalobservedtrue if the fast day was postponed a day to avoid Shabbat.
Returns a simplified (untranslated) description for this event. For example,
the HolidayEvent class supports
"Erev Pesach" => "Pesach", and "Sukkot III (CH''M)" => "Sukkot".
For many holidays the basename and the event description are the same.
Returns a list of event categories
Hebrew date of this event
Untranslated title of this event. Note that these description
strings are always in English and will remain stable across releases.
To get the title of the event in another language, use the
render() method.
Optional holiday-specific Emoji or null.
Bitmask of optional event flags. See flags
Gregorian date of this event
Is this event observed in Israel/Diaspora?
const ev1 = new Event(new HDate(7, 'Sivan', 5749), 'Shavuot II', flags.CHAG | flags.CHUL_ONLY);
ev1.observedIn(false); // true
ev1.observedIn(true); // false
const ev2 = new Event(new HDate(26, 'Kislev', 5749), 'Chanukah: 3 Candles', 0);
ev2.observedIn(false); // true
ev2.observedIn(true); // true
Is this event observed in the Diaspora?
Optionallocale: stringOptional locale name (defaults to empty locale)
Optionallocale: stringOptional locale name (defaults to empty locale)
Returns a URL to hebcal.com or sefaria.org for more detail on the event.
Returns undefined for events with no detail page.
YKK is minor day of atonement on the day preceeding each Rosh Chodesh