/**
 * Adds the UAE emirates to the list of states available at checkout.
 *
 * Need a consultation? Find us on Codeable: https://bit.ly/codeable_discount
 *
 * @param array states The list of states passed by WooCommerce.
 * @return array The list of states, including the emirates for the UAE.
 * @author Aelia <admin@aelia.co>
 */
add_filter('woocommerce_states', function($states) {
	// Note: the keys of the array may not be correct. I used arbitrary values,
	// to illustrate the concept
	$states['AE'] = array(
		'AD' => __('Abu Dhabi', 'your_text_domain'),
		'DB' => __('Dubai', 'your_text_domain'),
		'SH' => __('Sharjah', 'your_text_domain'),
		'AJ' => __('Ajman', 'your_text_domain'),
		'FJ' => __('Fujairah', 'your_text_domain'),
		'RS' => __('Ras al-Khaimah', 'your_text_domain'),
		'UM' => __('Umm al-Qaiwain', 'your_text_domain'),
	);
	return $states;
});