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lifecycle::badge("experimental") Whether it is a holiday defined by Japanese law (enacted in 1948)
is_jholiday(date)
TRUE if x is a public holidays in Japan, FALSE otherwise.
a vector of POSIXt, numeric or character objects
is_jholiday("2021-01-01") #> [1] TRUE is_jholiday("2018-12-23") #> [1] TRUE is_jholiday("2019-12-23") #> [1] FALSE
Holiday information refers to data published as of December 21, 2020. Future holidays are subject to change.