validateEmail function

bool validateEmail(
  1. String email
)

Implementation

bool validateEmail(String email) {
  String pattern =
      r'^(([^<>()[\]\\.,;:\s@\"]+(\.[^<>()[\]\\.,;:\s@\"]+)*)|(\".+\"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$';
  RegExp regExp = new RegExp(pattern);
  if (regExp.hasMatch(email)) {
    return true;
  } else {
    return false;
  }
}