The calendar file is a xml file like the one JDemetra+ would write when defining a calendar in the
Graphical User Interface.
Calendars can be defined with rjd3toolkit::national_calendar
Examples
library(rjd3toolkit)
BE <- national_calendar(list(
fixed_day(7, 21),
special_day("NEWYEAR"),
special_day("CHRISTMAS"),
special_day("MAYDAY"),
special_day("EASTERMONDAY"),
special_day("ASCENSION"),
special_day("WHITMONDAY"),
special_day("ASSUMPTION"),
special_day("ALLSAINTSDAY"),
special_day("ARMISTICE")
))
write_calendars(list(BEL_cal = BE),
file = normalizePath("~/tmp.xml", mustWork = FALSE))