EMS-ESP32/interface/src/validators/ntp.ts

import Schema from 'async-validator';
import { IP_OR_HOSTNAME_VALIDATOR } from './shared';

export const NTP_SETTINGS_VALIDATOR = new Schema({
  server: [{ required: true, message: 'Server is required' }, IP_OR_HOSTNAME_VALIDATOR],
  tz_label: {
    required: true,
    message: 'Time zone is required'
  }
});