testdat (version 0.4.2)

chk-dates: Checks: dates

Description

Check that a vector conforms to a given date format such as YYYYMMDD.

Usage

chk_date_yyyymmdd(x)
chk_date_yyyymm(x)
chk_date_yyyy(x)

Value

A logical vector flagging records that have passed or failed the check.

Arguments

x

A vector to check.

See Also

Checks: data frame helpers

Expectations: dates

Other vector checks: chk-dummy, chk-labels, chk-patterns, chk-text, chk-uniqueness, chk-values

Examples

date <- c(20210101, 20211301, 20210132, 202101, 2021)
chk_date_yyyymmdd(date)

date <- c(202101, 202112, 202113, 2021)
chk_date_yyyymm(date)

date <- c("0001", "1688", "1775", "1789", "1791", "1848")
chk_date_yyyy(date)