powered by
x
This function determines if the input is a sys-time object.
is_sys_time(x)
TRUE if x inherits from "clock_sys_time", otherwise FALSE.
TRUE
"clock_sys_time"
FALSE
[object]
An object.
is_sys_time(1) is_sys_time(as_sys_time(duration_days(1)))
Run the code above in your browser using DataLab