Function stringEnd

parser.go:170–196

SYS-REQ-045 Tries to find the end of string Support if string contains escaped quote symbols.

(data []byte)

// Tries to find the end of string
// Support if string contains escaped quote symbols.
func stringEnd(data []byte) (int, bool) {
	escaped := false
	for i, c := range data {
		if c == '"' {
			if !escaped {
				return i + 1, false
			} else {
				j := i - 1
				for {
					if j < 0 || data[j] != '\\' {
						return i + 1, true // even number of backslashes
					}
					j--
					if j < 0 || data[j] != '\\' {
						break // odd number of backslashes
					}
					j--

				}
			}
		} else if c == '\\' {
			escaped = true
		}
	}

	return -1, escaped
}

// SYS-REQ-046
// Find end of the data structure, array or object.