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implement .clone, .slice, and yxml.get

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This commit is contained in:
Kevin Jahns
2020-11-08 01:51:39 +01:00
parent 86f7631d1e
commit 53f2344017
10 changed files with 202 additions and 1 deletions
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15
tests/y-array.tests.js
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@@ -17,6 +17,21 @@ export const testBasicUpdate = tc => {
t.compare(doc2.getArray('array').toArray(), ['hi'])
}
/**
* @param {t.TestCase} tc
*/
export const testSlice = tc => {
const doc1 = new Y.Doc()
const arr = doc1.getArray('array')
arr.insert(0, [1, 2, 3])
t.compareArrays(arr.slice(0), [1, 2, 3])
t.compareArrays(arr.slice(1), [2, 3])
t.compareArrays(arr.slice(0, -1), [1, 2])
arr.insert(0, [0])
t.compareArrays(arr.slice(0), [0, 1, 2, 3])
t.compareArrays(arr.slice(0, 2), [0, 1])
}
/**
* @param {t.TestCase} tc
*/