is_date

is_datetime

is_time

is_time_or_num

Utility functions for checking if date or datetime

A set of fast tidy functions for wrangling, completing and
summarising date and date-time data. It combines 'tidyverse' syntax
with the efficiency of 'data.table' and speed of 'collapse'.

Nick Christofides

timeplyr

Fast Tidy Tools for Date and Date-Time Manipulation

is_date function

<dl><dt>x</dt>
<dd>Time variable. 
Can be a <code>Date</code>, <code>POSIXt</code>, <code>numeric</code>, <code>integer</code>,
<code>yearmon</code>, <code>yearqtr</code>, <code>year_month</code> or <code>year_quarter</code>.</dd></dl>

Arguments

Utility functions for checking if date or datetime — is_date

<dl>

<dt>x</dt>
<dd>Time variable. 
Can be a <code>Date</code>, <code>POSIXt</code>, <code>numeric</code>, <code>integer</code>,
<code>yearmon</code>, <code>yearqtr</code>, <code>year_month</code> or <code>year_quarter</code>.</dd>

</dl>

is_date: Utility functions for checking if date or datetime

Description

Usage

Value

Arguments