code: def export_start_event_info(node_params, output_element):
          
          output_element.set(consts.Consts.parallel_multiple, node_params.get(consts.Consts.parallel_multiple))
          output_element.set(consts.Consts.is_interrupting, node_params.get(consts.Consts.is_interrupting))
          definitions = node_params.get(consts.Consts.event_definitions)
          for definition in definitions:
              definition_id = definition[consts.Consts.id]
              definition_type = definition[consts.Consts.definition_type]
              output_definition = eTree.SubElement(output_element, definition_type)
              if definition_id != "":
                  output_definition.set(consts.Consts.id, definition_id)
docs: Adds StartEvent attributes to exported XML element
  
          :param node_params: dictionary with given intermediate catch event parameters,
          :param output_element: object representing BPMN XML 'intermediateCatchEvent' element.