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Check whether the format of the date input is acceptable
check_input_date_format(date = parent.frame()$date)
Check messages.
Vector. Either a 6-digit date in the format yyyymm or a 4-digit date input yyyy .
yyyymm
yyyy
if (FALSE) if (interactive()) { # get all dates available all_dates <- get_all_dates_available() # check dates a <- check_date(200011, all_dates) }
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