src/Model.php
public function getProperties()
    {
        $properties = get_object_vars($this);
        foreach ($this->getAdditionalProperties() as $notImportantProperty) {
            unset($properties[$notImportantProperty]);
        }

        return $properties;
    }
public function getProperties()
    {
        $properties = get_object_vars($this);
        foreach ($this->getAdditionalProperties() as $notImportantProperty) {
            unset($properties[$notImportantProperty]);
        }

        return $properties;
    }
Return the basic properties of the model as an array

@return array