eZ\Publish\Core\REST\Common\Output\Generator\Xml\FieldTypeHashGenerator::generateArrayValue PHP Method

    protected function generateArrayValue(\XmlWriter $writer, $value, $key, $elementName = 'value')
    {
        if ($this->isNumericArray($value)) {
            $this->generateListArray($writer, $value, $key, $elementName);
        } else {
            $this->generateHashArray($writer, $value, $key, $elementName);
        }
    }