| 1 | fn main() { |
| 2 | a0 := [1, 2] |
| 3 | a1 := [3, 4] |
| 4 | a2 := [5, 6] |
| 5 | a3 := ['aa', 'bb'] |
| 6 | |
| 7 | a2.prepend(a1) |
| 8 | a1.insert(0, a0) |
| 9 | a3.sort_with_compare(fn (a &string, b &string) int { |
| 10 | if a < b { |
| 11 | return -1 |
| 12 | } |
| 13 | if a > b { |
| 14 | return 1 |
| 15 | } |
| 16 | return 0 |
| 17 | }) |
| 18 | a3.delete(0) |
| 19 | a2.pop() |
| 20 | a3.sort() |
| 21 | |
| 22 | b0 := ['aa', 'bb']! |
| 23 | b0.sort_with_compare(fn (a &string, b &string) int { |
| 24 | if a < b { |
| 25 | return -1 |
| 26 | } |
| 27 | if a > b { |
| 28 | return 1 |
| 29 | } |
| 30 | return 0 |
| 31 | }) |
| 32 | b0.sort() |
| 33 | } |
| 34 |