text: const BPMN_PREFIX = 'bpmn:';
  const CUSTOM_PROFIX = 'flowable:';
  const ELEMENT_TYPE = {
  
      //以下为 bpmn规范的元素
      collaboration: BPMN_PREFIX+'Collaboration',
      textAnnotation: BPMN_PREFIX+'TextAnnotation',
      group: BPMN_PREFIX +'Group',
      process: BPMN_PREFIX +'Process',
      documentation:BPMN_PREFIX+'Documentation',
  
      startEvent:BPMN_PREFIX+'StartEvent',
      endEvent:BPMN_PREFIX+'EndEvent',
      throwEvent:BPMN_PREFIX+'IntermediateThrowEvent',
      exclusiveGateway:BPMN_PREFIX+'ExclusiveGateway',
      inclusiveGateway:BPMN_PREFIX+'InclusiveGateway',
      parallelGateway:BPMN_PREFIX+'ParallelGateway',
      sequenceFlow:BPMN_PREFIX+'SequenceFlow',
  
      userTask: BPMN_PREFIX+'UserTask',
      callActivity:BPMN_PREFIX+'CallActivity',
      //以下为flowable的拓展元素
      listener: CUSTOM_PROFIX+'Listener',
  
      // 只读设计器
      startEventReadonly:BPMN_PREFIX+'StartEventReadonly',
      endEventReadonly:BPMN_PREFIX+'EndEventReadonly',
      throwEventReadonly:BPMN_PREFIX+'IntermediateThrowEventReadonly',
      exclusiveGatewayReadonly:BPMN_PREFIX+'ExclusiveGatewayReadonly',
      inclusiveGatewayReadonly:BPMN_PREFIX+'InclusiveGatewayReadonly',
      parallelGatewayReadonly:BPMN_PREFIX+'ParallelGatewayReadonly',
      sequenceFlowReadonly:BPMN_PREFIX+'SequenceFlowReadonly',
  
      userTaskReadonly: BPMN_PREFIX+'UserTaskReadonly',
      callActivityReadonly: BPMN_PREFIX+'CallActivityReadonly',
  
  };
  export default ELEMENT_TYPE;
  