eZ\Publish\Core\REST\Client\Output\ValueObjectVisitor\VersionUpdate::visitField PHP Method

    private function visitField(Generator $generator, ContentType $contentType, Field $field)
    {
        $generator->startHashElement('field');
        $generator->startValueElement('id', $field->id);
        $generator->endValueElement('id');
        $generator->startValueElement('fieldDefinitionIdentifier', $field->fieldDefIdentifier);
        $generator->endValueElement('fieldDefinitionIdentifier');
        $generator->startValueElement('languageCode', $field->languageCode);
        $generator->endValueElement('languageCode');
        $this->fieldTypeSerializer->serializeFieldValue($generator, $contentType, $field);
        $generator->endHashElement('field');
    }