This function is not exported. Helper function to convert time series indices of the form 2005.75 to a date representation like 2005-07-01. Does not currently support sub-monthly frequencies.
index_to_date(x, as.string = FALSE)numeric A vector of time series time indices (e.g. from stats::time)
logical If as.string is TRUE the string representation of the Date is returned, otherwise a Date object.
if (FALSE) index_to_date(2020.25)