1. 1
2. 2
3. 3
4. 4
5. 5
6. 6
7. 7
8. 8
9. 9
10. 10
11. 11
12. 12
13. 13
14. 14
15. 15
16. 16
17. 17
18. 18
19. 19
20. 20
21. 21
22. 22
23. 23
24. 24
25. 25
26. 26
27. 27
28. 28
29. 29
30. 30
31. 31
32. 32
33. 33
34. 34
35. 35
36. 36
37. 37
38. 38
39. 39
40. 40
41. 41
42. 42
43. 43
44. 44
45. 45
46. 46
47. 47
48. 48
49. 49
50. 50
51. 51
52. 52
53. 53
54. 54
55. 55
56. 56
57. 57
58. 58
59. 59
60. 60
61. 61
62. 62
63. 63
64. 64

package jsoniter

// ReadArray read array element, tells if the array has more element to read.
func (iter *Iterator) ReadArray() (ret bool) {
	c := iter.nextToken()
	switch c {
	case 'n':
		iter.skipThreeBytes('u', 'l', 'l')
		return false // null
	case '[':
		c = iter.nextToken()
		if c != ']' {
			iter.unreadByte()
			return true
		}
		return false
	case ']':
		return false
	case ',':
		return true
	default:
		iter.ReportError("ReadArray", "expect [ or , or ] or n, but found "+string([]byte{c}))
		return
	}
}

// ReadArrayCB read array with callback
func (iter *Iterator) ReadArrayCB(callback func(*Iterator) bool) (ret bool) {
	c := iter.nextToken()
	if c == '[' {
		if !iter.incrementDepth() {
			return false
		}
		c = iter.nextToken()
		if c != ']' {
			iter.unreadByte()
			if !callback(iter) {
				iter.decrementDepth()
				return false
			}
			c = iter.nextToken()
			for c == ',' {
				if !callback(iter) {
					iter.decrementDepth()
					return false
				}
				c = iter.nextToken()
			}
			if c != ']' {
				iter.ReportError("ReadArrayCB", "expect ] in the end, but found "+string([]byte{c}))
				iter.decrementDepth()
				return false
			}
			return iter.decrementDepth()
		}
		return iter.decrementDepth()
	}
	if c == 'n' {
		iter.skipThreeBytes('u', 'l', 'l')
		return true // null
	}
	iter.ReportError("ReadArrayCB", "expect [ or n, but found "+string([]byte{c}))
	return false
}