class Price {
  // lint/nursery/useReadonlyClassProperties will say this should be readonly, even though it is written to
  #price: string;
  @Input()
  set some(value: string | number) {
    if (value === undefined || value === null || value === 'undefined' || value === 'null' || Number.isNaN(value)) {
      this.#price = '';
    } else {
      this.#price = '' + value;
    }
  }