extract: Extract a valid ID Number from a string.
In paasim/fino: An R package for working with Finnish ID numbers

Functions for extracting a valid Business ID, VAT Number, E-Invoicing address or a personal identification code (PIC) if it is contained in the input string. Rules obtained from http://tarkistusmerkit.teppovuori.fi/tarkmerk.htm.

extract_yt(x, require_checksum = TRUE)

extract_ovt(x, require_checksum = TRUE)

extract_vat(x, require_checksum = TRUE)

extract_pic(x, require_checksum = TRUE)

`x`	The input string(s).
`require_checksum`	If `TRUE` (default), require that the checksum digit matches in addition to the format of the string. Note, does not make sense when used to validate non-Finnish VAT-numbers.

A character vector containing the only the ID-parts of the string(s).

paasim/fino documentation built on Jan. 2, 2021, 11:32 p.m.