isEmailValid static method

String? isEmailValid(
  1. String email, {
  2. String? message,
})

Implementation

static String? isEmailValid(String email,{String? message}) {
  if(email.isEmpty){
    return emailValidationMessage;
  }else if (!RegExp(
          r"^[a-zA-Z0-9.a-zA-Z0-9.!#$%&'*+-/=?^_`{|}~]+@[a-zA-Z0-9]+\.[a-zA-Z]+")
      .hasMatch(email)) {
    return message??emailValidationMessage2;
  }
  return null;
}