= JIS publication identifiers ("CEN PubID")

== Purpose

This gem implements a mechanism to parse and utilize CEN publication identifiers.

== Use cases to support

. generate updated PubID

== Usage

=== Identifier creation

Basic usage of the pubid-cen gem starts with the Identifier#create method.

[source,ruby]

require "pubid-cen"

pubid = Pubid::Cen::Identifier.create(number: 1234, part: 1, year: 1999) pubid.to_s

=> "EN 1234-1:1999"