1. mc_launcher
2. utils
3. Version
4. operator <= method

Version class

1. Constructors
2. Version
3. parse
4. Properties
5. alpha
6. beta
7. part1
8. part2
9. part3
10. part4
11. release
12. snapshot
13. versionString
14. hashCode
15. runtimeType
16. Methods
17. toString
18. noSuchMethod
19. Operators
20. operator <
21. operator <=
22. operator ==
23. operator >
24. operator >=

operator <= (dynamic version) {
  return this < version || this == version;
}