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Read a year, plain or fiscal-year labelled

Source: R/02-01-read-formats.R
read_yyyy.Rd

Ingests a four-digit year written plainly (`2019`) or with a fiscal-year prefix (`FY2019`, `FY 2019`) and returns the bare four-digit year. `NA` is returned unchanged.

Usage

read_yyyy(x)

Arguments

x

A single year value (numeric or character).

Value

The four-digit year as a character string, or `NA` if `x` is `NA`.

See also

[read_mm()], [read_yyyymm()]

Examples

read_yyyy(2019)
#> [1] "2019"
read_yyyy("FY2019")
#> [1] "2019"