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// Copyright (C) 2018 Shilpi Jain and Michael Ficarra. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-array.prototype.flat
description: >
array-like objects can be flattened
includes: [compareArray.js]
features: [Array.prototype.flat]
---*/
function getArgumentsObject() {
return arguments;
}
var a = getArgumentsObject([1], [2]);
var actual = [].flat.call(a);
assert.compareArray(actual, [1, 2], 'The value of actual is expected to be [1, 2]');
a = {
length: 1,
0: [1],
};
actual = [].flat.call(a);
assert.compareArray(actual, [1], 'The value of actual is expected to be [1]');
a = {
length: undefined,
0: [1],
};
actual = [].flat.call(a);
assert.compareArray(actual, [], 'The value of actual is expected to be []');
reportCompare(0, 0);
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