<?php
namespace JVBase\managers\SEO\render\Traits\_Properties;

if (!defined('ABSPATH')) {
	exit;
}
trait priceCurrencyTrait {
	/**
	 * @var string The currency of the price, or a price component when attached to PriceSpecification and its subtypes.
	 *
	 * Use standard formats: ISO 4217 currency format, e.g. "USD"; Ticker symbol for cryptocurrencies, e.g. "BTC"; well known names for Local Exchange Trading Systems (LETS) and other currency types, e.g. "Ithaca HOUR".
	 */
	protected string $priceCurrency;

	public function getPriceCurrency():?string
	{
		return $this->priceCurrency??null;
	}
	public function setPriceCurrency(string $priceCurrency):void
	{
		$this->priceCurrency = $priceCurrency;
	}
}