Companion

A short year where both CHESHVAN and KISLEV are 29 days.

Returns the number of days for a given Jewish year. ND+ER

Returns if Cheshvan is long in a given Jewish year. The method name isLong is done since in a Kesidran (ordered) year Cheshvan is short. ND+ER

Returns if the year is a Jewish leap year. Years 3, 6, 8, 11, 14, 17 and 19 in the 19 year cycle are leap years.

Returns if Kislev is short (29 days VS 30 days) in a given Jewish year. The method name isShort is done since in a Kesidran (ordered) year Kislev is long. ND+ER

An ordered year where CHESHVAN is 29 days and .KISLEV is 30 days.

A long year where both CHESHVAN and KISLEV are 30 days.

returns the number of days from Rosh Hashana of the date passed in, to the full date passed in.

Returns the number of days elapsed from the Sunday prior to the start of the Jewish Calendar to the mean conjunction of Tishri of the Jewish year.