import 'package:intl/intl.dart';

class ValidatorUtil {
  static bool isValidEmail(String email) {
    if (RegExp(r'^[\w-\.]+@([\w-]+\.)+[\w-]{2,4}$').hasMatch(email)) {
      return true;
    } else {
      return false;
    }
  }

  static bool isValidPassword(String password) {
    if (password.length >= 8) {
      return true;
    } else {
      return false;
    }
  }

  static String toISO8601(String format, String value) {
    DateFormat dateFormat = DateFormat(format);
    DateTime dateTime = dateFormat.parse(value);

    return dateTime.toIso8601String();
  }
}