datetimeoffset_utilities: Various "datetimeoffset" object utilities

In datetimeoffset: Datetimes with Optional UTC Offsets and/or Heterogeneous Time Zones

Various "datetimeoffset" object utilities

Description

is_datetimeoffset() tests whether a datetime object is of the "datetimeoffset" class. NA_datetimeoffset_ provides a "missing" "datetimeoffset" object. datetimeoffset_now() returns the current time in the corresponding time zone(s).

Usage

is_datetimeoffset(x)

NA_datetimeoffset_

datetimeoffset_now(tz = Sys.timezone())

Arguments

x	An object to be tested
tz	Time zone(s)

Format

An object of class datetimeoffset (inherits from vctrs_rcrd, vctrs_vctr) of length 1.

Value

is_datetimeoffset() returns a logical vector. datetimeoffset_now() returns a datetimeoffset() vector.

Examples

  is_datetimeoffset(as_datetimeoffset(Sys.time()))
  is_datetimeoffset(Sys.time())

  is.na(NA_datetimeoffset_)
  is.na(as_datetimeoffset(""))

  if (all(c("America/Los_Angeles", "America/New_York") %in% OlsonNames()))
    datetimeoffset_now(c("America/Los_Angeles", "America/New_York"))

datetimeoffset documentation built on April 4, 2025, 4:42 a.m.