How to use the @harbor/ui.OperationState.success function in @harbor/ui

        () => operateChanges(operateMsg, OperationState.success),
        catchError( error => {

mergeMap(res => {
            operateChanges(operMessage, OperationState.success);
            return observableOf(res);
           })); }),
            catchError(

        () => operateChanges(operateMsg, OperationState.success),
        catchError( error => {

this.translate.get('BATCH.DELETED_SUCCESS').subscribe(res => {
        operateChanges(operMessage, OperationState.success);
      });
    }).catch(error => {

this.translate.get("BATCH.DELETED_SUCCESS").subscribe(res => {
            operateChanges(operMessage, OperationState.success);
          });
        }), catchError(error => {

      successCount = res.filter(r => r.state === OperationState.success).length;
      if (totalCount === successCount) {

return this.translate.get("BATCH.DELETED_SUCCESS").pipe(flatMap(res => {
            operateChanges(operMessage, OperationState.success);
            return of(res);
          }));
        }))