use ThemePlate\Compatibility;
( new Compatibility( '6.0', '8.0' ) )->setup( 'My Project' );use ThemePlate\Compatibility;
$compatibility = new Compatibility( '5.0', '5.6' );
/* translators: %s package name */
$compatibility->message_header( 'Sorry! %s is not compatible.' );
/* translators: 1. required version, 2. installed version */
$compatibility->message_wp( __( 'Requires WP %1$s or higher but currently running at %2$s', 'custom_domain' ) );
/* translators: 1. required version, 2. installed version */
$compatibility->message_php( __( 'Requires PHP %1$s or higher but currently running at %2$s', 'custom_domain' ) );