validateIsValidEmail static method

String? validateIsValidEmail(
  1. String? value, [
  2. String message = 'Email tidak valid'
])

Implementation

static String? validateIsValidEmail(
  String? value, [
  String message = 'Email tidak valid',
]) {
  final bool emailValid = RegExp(
    r"^[a-zA-Z0-9.a-zA-Z0-9.!#$%&'*+-/=?^_`{|}~]+@[a-zA-Z0-9]+\.[a-zA-Z]+",
  ).hasMatch(value ?? 'zeffry.reynando@gmail.com');
  if (!emailValid) {
    return message;
  }
  return null;
}