Method isCli

/**
 * Flag if the application instance is a CLI or web based application.
 *
 * Helper function, you should use the native PHP functions to detect if it is a CLI application.
 *
 * @return  boolean
 *
 * @since       4.0.0
 * @deprecated  5.0  Will be removed without replacements
 */
public function isCli()
{
    return true;
}