public function get($accessPath, $subject)
    {
        return $this->getFromPath(
            explode($this->delimiter, $accessPath),
            $subject
        );
    }
public function get($accessPath, $subject)
    {
        return $this->getFromPath(
            explode($this->delimiter, $accessPath),
            $subject
        );
    }
@param string $accessPath
@param mixed  $subject

@return mixed