protected function dataGet($target, $key)
    {
        foreach (explode('.', $key) as $segment) {
            if (is_object($target) && in_array(Revisionable::class, class_uses_recursive(get_class($target)))) {
                $target = $this->passThroughRevisionable($target, $segment);
            } elseif ($target instanceof self || $target instanceof Revision) {
                $target = $this->passThroughRevision($target, $segment);
            } elseif ($target instanceof Model) {
                $target = $this->passThroughModel($target, $segment);
            } else {
                $target = null;
            }

            if (!$target) {
                return;
            }
        }

        return $target;
    }
protected function dataGet($target, $key)
    {
        foreach (explode('.', $key) as $segment) {
            if (is_object($target) && in_array(Revisionable::class, class_uses_recursive(get_class($target)))) {
                $target = $this->passThroughRevisionable($target, $segment);
            } elseif ($target instanceof self || $target instanceof Revision) {
                $target = $this->passThroughRevision($target, $segment);
            } elseif ($target instanceof Model) {
                $target = $this->passThroughModel($target, $segment);
            } else {
                $target = null;
            }

            if (!$target) {
                return;
            }
        }

        return $target;
    }
protected function dataGet ( $ target , $ key ) { foreach ( explode ( '.' , $ key ) as $ segment ) { if ( is_object ( $ target ) && in_array ( Revisionable :: class , class_uses_recursive ( get_class ( $ target ) ) ) ) { $ target = $ this -> passThroughRevisionable ( $ target , $ segment ) ; } elseif ( $ target instanceof self || $ target instanceof Revision ) { $ target = $ this -> passThroughRevision ( $ target , $ segment ) ; } elseif ( $ target instanceof Model ) { $ target = $ this -> passThroughModel ( $ target , $ segment ) ; } else { $ target = null ; } if ( ! $ target ) { return ; } } return $ target ; }
Get pass through value using dot notation.

@param mixed  $target
@param string $key

@return mixed
Get pass through value using dot notation .