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Code Issues Projects Releases Packages Wiki Activity Actions 11

Libraries: Move to Userland/Libraries/

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This commit is contained in:
Andreas Kling 2021-01-12 12:17:30 +01:00
parent dc28c07fa5
commit 13d7c09125
Notes: sideshowbarker 2024-07-18 23:53:55 +09:00
1857 changed files with 266 additions and 274 deletions
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25
Libraries/LibJS/Tests/builtins/Array/array-spread.js
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@ -1,25 +0,0 @@
describe("errors", () => {
test("cannot spread number in array", () => {
expect(() => {
[...1];
}).toThrowWithMessage(TypeError, "1 is not iterable");
});
test("cannot spread object in array", () => {
expect(() => {
[...{}];
}).toThrowWithMessage(TypeError, "[object Object] is not iterable");
});
});
test("basic functionality", () => {
expect([1, ...[2, 3], 4]).toEqual([1, 2, 3, 4]);
let a = [2, 3];
expect([1, ...a, 4]).toEqual([1, 2, 3, 4]);
let obj = { a: [2, 3] };
expect([1, ...obj.a, 4]).toEqual([1, 2, 3, 4]);
expect([...[], ...[...[1, 2, 3]], 4]).toEqual([1, 2, 3, 4]);
});