1. Classes
2. Mixpanel
3. MixpanelGroup
4. Functions
5. add_group
6. alias
7. flags_are_flags_ready
8. flags_get_variant
9. flags_get_variant_sync
10. flags_load_flags
11. flags_update_context
12. get_distinct_id
13. get_group
14. has_opted_out_tracking
15. identify
16. init
17. opt_in_tracking
18. opt_out_tracking
19. people_append
20. people_clear_charge
21. people_delete_users
22. people_increment
23. people_remove
24. people_set
25. people_set_once
26. people_track_charge
27. people_union
28. people_unset
29. register
30. register_once
31. remove_group
32. reset
33. set_config
34. set_group
35. time_event
36. track
37. track_with_groups
38. unregister
39. Extensions
40. MixpanelGroupMethods