Check the time type of values — is

Test whether elements of a mixtime vector are linear, cyclical, or durations.

Usage

is_time_linear(x, ...)

is_time_cyclical(x, ...)

is_time_duration(x, ...)

Arguments

x: A time object (typically a mixtime vector).
...: Additional arguments for methods.

Value

A logical vector the same length as x.

Details

These helpers return a logical vector the same length as x identifying the type of time represented by each element.

Examples

t <- c(yearmonth(0), month_of_year(0), months(0L))
is_time_linear(t)
#> [1]  TRUE FALSE FALSE
is_time_cyclical(t)
#> [1] FALSE  TRUE FALSE
is_time_duration(t)
#> [1] FALSE FALSE  TRUE