emailValidate static method

dynamic emailValidate({
  1. required dynamic email,
  2. required String fieldName,
})

Implementation

static dynamic emailValidate(
    {required dynamic email, required String fieldName}) {
  return email == null || email.toString().trim() == ''
      ? "Please Enter $fieldName"
      : !RegExp(r'\S+@\S+\.\S+').hasMatch(email)
          ? "Please enter a valid $fieldName"
          : null;
}