What does ._internal() mean in Singleton Pattern?

[tagirahmad]

Hello, please, explain, what does ._internal() mean in Singleton Pattern?

class Me {
  static final Me _singleton = new Me._internal();
  static final String _name = "Tyler";

  factory Me() {
    return _singleton;
  }

  static String get name => _name;
 
  @override
  String toString() => "Hello, my name is $name.";

  Me._internal();
}

Me._internal()

[Foriyo]

Hii @tagirahmad _internal() is a named constructor. Just search about named constructors in dart you will get the answer.

[scottt2]

@Foriyo Thanks for answering!

@tagirahmad Sorry I completely missed this notification. Please don't ever hesitate to ping my handle directly if you have any future questions.