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// Copyright (C) 2019 Aleksey Shvayka. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-date.prototype.tojson
description: >
This value is coerced to an object.
info: |
Date.prototype.toJSON ( key )
1. Let O be ? ToObject(this value).
features: [Symbol]
---*/
var toJSON = Date.prototype.toJSON;
this.toISOString = function() { return 'global'; };
assert.throws(TypeError, function() {
toJSON.call(undefined);
});
assert.throws(TypeError, function() {
toJSON.call(null);
});
Number.prototype.toISOString = function() { return 'str'; };
assert.sameValue(toJSON.call(10), 'str');
Symbol.prototype.toISOString = function() { return 10; };
assert.sameValue(toJSON.call(Symbol()), 10);
reportCompare(0, 0);
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