woocommerce_geolocation_ip_lookup_apis │ filter-hook │ WC 1.0

Usage

add_filter( 'woocommerce_geolocation_ip_lookup_apis', 'wp_kama_woocommerce_geolocation_ip_lookup_apis_filter' );

/**
 * Function for `woocommerce_geolocation_ip_lookup_apis` filter-hook.
 * 
 * @param  $self::$ip_lookup_apis 
 *
 * @return 
 */
function wp_kama_woocommerce_geolocation_ip_lookup_apis_filter( $self::$ip_lookup_apis ){

	// filter...
	return $self::$ip_lookup_apis;
}

$self::$ip_lookup_apis

-

Where the hook is called

$ip_lookup_services      = apply_filters( 'woocommerce_geolocation_ip_lookup_apis', self::$ip_lookup_apis );

Where the hook is used in WooCommerce