| 46 | * @param {t.TestCase} _tc |
| 47 | */ |
| 48 | export const testSlice = _tc => { |
| 49 | const doc1 = new Y.Doc() |
| 50 | const arr = doc1.get('array') |
| 51 | arr.insert(0, [1, 2, 3]) |
| 52 | t.compareArrays(arr.slice(0), [1, 2, 3]) |
| 53 | t.compareArrays(arr.slice(1), [2, 3]) |
| 54 | t.compareArrays(arr.slice(0, -1), [1, 2]) |
| 55 | arr.insert(0, [0]) |
| 56 | t.compareArrays(arr.slice(0), [0, 1, 2, 3]) |
| 57 | t.compareArrays(arr.slice(0, 2), [0, 1]) |
| 58 | } |
| 59 | |
| 60 | /** |
| 61 | * @param {t.TestCase} _tc |