emailValidate method
This Method will validate your content from email Format.
content
Content is a Required parameter. Pass your inputed or that value which you want to compare with Email format.
Implementation
bool emailValidate({required String content}) {
// First of all it will check length of the Content.
return RegExp(
r"^[a-zA-Z0-9.a-zA-Z0-9.!#$%&'*+-/=?^_`{|}~]+@[a-zA-Z0-9]+\.[a-zA-Z]+")
.hasMatch(content);
}