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// Copyright (C) 2016 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-proxy-object-internal-methods-and-internal-slots-ownpropertykeys
description: >
If return is not a list object, throw a TypeError exception (honoring
the Realm of the current execution context)
info: |
...
7. Let trapResultArray be ? Call(trap, handler, « target »).
8. Let trapResult be ? CreateListFromArrayLike(trapResultArray, « String,
Symbol »).
...
#sec-createlistfromarraylike
7.3.17 CreateListFromArrayLike (obj [, elementTypes] )
2. If Type(obj) is not Object, throw a TypeError exception.
features: [cross-realm, Proxy, Symbol]
---*/
var other = $262.createRealm().global;
var p = new other.Proxy({}, {
ownKeys: function() {
return undefined;
}
});
assert.throws(TypeError, function() {
Object.keys(p);
});
reportCompare(0, 0);
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