_.omitDeep = function(collection: Array<any>, excludeKeys: Array<string>) {
  function omitFn(value: any) {
    if (value && typeof value === 'object') {
      excludeKeys.forEach(key => {
        delete value[key];
      });
    }
  }

  return _.cloneDeepWith(collection, omitFn);
};

  write (eligibility: Eligibility, req: express.Request, res: express.Response): void {
    const excludeDisplayValue = (value: any): any | undefined => {
      const property = 'displayValue'

      if (value && typeof value === 'object' && Object.getOwnPropertyDescriptor(value, property)) {
        return _.omit(value, property)
      }
      return undefined
    }
    res.cookie(cookieName, _.cloneDeepWith(eligibility, excludeDisplayValue), { httpOnly: true, secure: true, maxAge: cookieTimeToLiveInMinutes })
  }

  public $onInit(): void {
    const copy = cloneDeepWith<IPipeline>(this.pipeline, (value: any) => {
      if (value && value.$$hashKey) {
        delete value.$$hashKey;
      }
      return undefined; // required for clone operation and typescript happiness
    });
    this.removeImmutableFields(copy);

    this.isStrategy = this.pipeline.strategy || false;
    this.command = {
      pipelineJSON: this.jsonUtilityService.makeSortedStringFromObject(copy),
      locked: copy.locked
    };
  }

export function patchNLS(manifest: Manifest, translations: ITranslations): Manifest {
	return cloneDeepWith(manifest, patcher(translations)) as Manifest;
}