check_dttm | R Documentation |
Checks if x is a datetime (non-missing unnamed POSIXct scalar).
check_dttm(
x,
coerce = FALSE,
tzone = "UTC",
x_name = substitute(x),
error = TRUE
)
check_datetime(
x,
coerce = FALSE,
tzone = "",
x_name = substitute(x),
error = TRUE
)
x |
The object to check. |
coerce |
A flag indicating whether to coerce a date to a dttm (using the time zone tzone) and remove names. |
tzone |
A string of the time zone where "" is the current time zone. |
x_name |
A string of the name of the object x. |
error |
A flag indicating whether to throw an informative error or immediately generate an informative message if the check fails. |
An invisible copy of x (if it doesn't throw an error).
check_scalar
check_dttm(Sys.Date(), error = FALSE)
check_dttm(Sys.time(), error = FALSE)
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