(a []interface{})
| 149 | } |
| 150 | |
| 151 | func sortJSONArray(a []interface{}) uint64 { |
| 152 | type arrayElement struct { |
| 153 | elem interface{} |
| 154 | sortBy uint64 |
| 155 | } |
| 156 | |
| 157 | var h uint64 |
| 158 | elements := make([]arrayElement, len(a)) |
| 159 | for i, elem := range a { |
| 160 | elements[i] = arrayElement{elem, sortJSON(elem)} |
| 161 | h ^= elements[i].sortBy |
| 162 | } |
| 163 | sort.Slice(elements, func(i, j int) bool { |
| 164 | return elements[i].sortBy < elements[j].sortBy |
| 165 | }) |
| 166 | for i := range a { |
| 167 | a[i] = elements[i].elem |
| 168 | } |
| 169 | return h |
| 170 | } |