ceph/src/pybind/mgr/dashboard/frontend/src/app/shared/pipes/empty.pipe.ts

   1 import { Pipe, PipeTransform } from '@angular/core';
   2
   3 import _ from 'lodash';
   4
   5 @Pipe({
   6   name: 'empty'
   7 })
   8 export class EmptyPipe implements PipeTransform {
   9   transform(value: any): any {
  10     if (_.isUndefined(value) || _.isNull(value)) {
  11       return '-';
  12     } else if (_.isNaN(value)) {
  13       return 'N/A';
  14     }
  15     return value;
  16   }
  17 }