OwenIt\Auditing\Auditable::auditDeletion PHP Method

    public function auditDeletion()
    {
        // Checks if an the event is auditable
        if ($this->isEventAuditable('deleted') && $this->isAttributeAuditable('deleted_at')) {
            foreach ($this->updatedData as $attribute => $value) {
                if ($this->isAttributeAuditable($attribute)) {
                    $this->oldData[$attribute] = $value;
                }
            }
            $this->audit();
        }
    }