| 1 | import json |
| 2 | import x.json2 |
| 3 | |
| 4 | type Elem = int | ?int |
| 5 | |
| 6 | const empty = ?int(none) |
| 7 | const array = [Elem(1), Elem(empty), 3] |
| 8 | |
| 9 | fn test_main() { |
| 10 | dump(array) |
| 11 | e := json.encode(array) |
| 12 | assert dump(e) == '[1,{},3]' |
| 13 | assert dump(json2.encode(array)) == '[1,,3]' |
| 14 | } |
| 15 | |