is.Date
From lubridate v1.7.9.2
by Vitalie Spinu
Various date utilities
Date()
mirrors primitive contructors in base R (double()
, character()
etc.)
Usage
is.Date(x)Date(length = 0L)
NA_Date_
Arguments
- x
an R object
- length
A non-negative number specifying the desired length. Supplying an argument of length other than one is an error.
Format
An object of class Date
of length 1.
See Also
Examples
# NOT RUN {
is.Date(as.Date("2009-08-03")) # TRUE
is.Date(difftime(now() + 5, now())) # FALSE
# }
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