1. domtokenlist api: [symbol.iterator]

2. eventcounts api: [symbol.iterator]

3. fontfaceset api: [symbol.iterator]

4. formdata api: [symbol.iterator]

5. headers api: [symbol.iterator]

6. highlight api: [symbol.iterator]

7. nodelist api: [symbol.iterator]

8. xranchorset api: [symbol.iterator]

9. xrhand api: [symbol.iterator]

10. xrplaneset api: @@iterator

11. javascript built-in: array: [symbol.iterator]

12. javascript built-in: intl: segments: [symbol.iterator]

13. javascript built-in: iterator

14. javascript built-in: iterator: @@dispose

15. javascript built-in: iterator: [symbol.iterator]

16. javascript built-in: iterator: chunks

17. javascript built-in: iterator: concat

18. javascript built-in: iterator: drop

19. javascript built-in: iterator: every

20. javascript built-in: iterator: filter

21. javascript built-in: iterator: find

22. javascript built-in: iterator: flatmap

23. javascript built-in: iterator: foreach

24. javascript built-in: iterator: from

25. javascript built-in: iterator: includes

26. javascript built-in: iterator: `iterator()` constructor

27. javascript built-in: iterator: join

28. javascript built-in: iterator: map

29. javascript built-in: iterator: reduce

30. javascript built-in: iterator: some

31. javascript built-in: iterator: take

32. javascript built-in: iterator: toarray

33. javascript built-in: iterator: windows

34. javascript built-in: iterator: zip

35. javascript built-in: iterator: zipkeyed

36. javascript built-in: map: [symbol.iterator]

37. javascript built-in: set: [symbol.iterator]

38. javascript built-in: string: [symbol.iterator]

39. javascript built-in: symbol: iterator

40. javascript built-in: typedarray: [symbol.iterator]

41. javascript statement: `for...of`: closing iterators