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

Create a class:

import 'dart:core';

class Tuple {
  final T1 item1;
  final T2 item2;

  Tuple({
    this.item1,
    this.item2,
  });

  factory Tuple.fromJson(Map json) {
    return Tuple(
      item1: json['item1'],
      item2: json['item2'],
    );
  }
}

Call it however you want!

Tuple(i1, i2);
or
Tuple.fromJson(jsonData);