Return multiple values from function

Question

Is there a way to return several values in a function return statement (other than returning an object) like we can do in Go (or some other languages)?

For example,

Answer 1

Dart doesn't support multiple return values.

You can return an array,

List foo() {
  return [42, "foobar"];
}

or if you want the values be typed use a Tuple class like the package https://pub.dartlang.org/packages/tuple provides.

See also either for a way to return a value or an error.