{"schema": {"date1.options": {"name": "date1.options", "properties": {"date1.options.date": {"name": "date1.options.date", "type": "date", "title": "Date description"}}, "type": "object", "title": "Common configuration"}}, "model": {}, "form": {"null": [{"title": "Configurer", "type": "submit"}]}, "version": "1.0"}