protected function getDefaultConfirmCallback(): Closure
    {
        return function () {
            if ($this->container !== null && $this->container->has('env')) {
                return $this->container->get('env') === 'prod';
            }

            if (($env = \getenv('APP_ENV')) !== false) {
                return $env === 'prod';
            }

            return true;
        };
    }
protected function getDefaultConfirmCallback(): Closure
    {
        return function () {
            if ($this->container !== null && $this->container->has('env')) {
                return $this->container->get('env') === 'prod';
            }

            if (($env = \getenv('APP_ENV')) !== false) {
                return $env === 'prod';
            }

            return true;
        };
    }
protected function getDefaultConfirmCallback ( ) : Closure { return function ( ) { if ( $ this -> container !== null && $ this -> container -> has ( 'env' ) ) { return $ this -> container -> get ( 'env' ) === 'prod' ; } if ( ( $ env = \ getenv ( 'APP_ENV' ) ) !== false ) { return $ env === 'prod' ; } return true ; } ; }
Get the default confirmation callback.

@return \Closure
Get the default confirmation callback .