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46 lines
1.1 KiB
JavaScript
46 lines
1.1 KiB
JavaScript
// Copyright (C) 2017 André Bargull. All rights reserved.
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// This code is governed by the BSD license found in the LICENSE file.
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/*---
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esid: sec-object.keys
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description: >
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Test Object.keys() with uninitialized binding.
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info: |
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19.1.2.16 Object.keys ( O )
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...
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2. Let nameList be ? EnumerableOwnProperties(obj, "key").
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...
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7.3.21 EnumerableOwnProperties ( O, kind )
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...
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4. For each element key of ownKeys in List order, do
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a. If Type(key) is String, then
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i. Let desc be ? O.[[GetOwnProperty]](key).
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...
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9.4.6.4 [[GetOwnProperty]] (P)
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...
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4. Let value be ? O.[[Get]](P, O).
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...
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9.4.6.7 [[Get]] (P, Receiver)
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...
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12. Let targetEnvRec be targetEnv's EnvironmentRecord.
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13. Return ? targetEnvRec.GetBindingValue(binding.[[BindingName]], true).
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8.1.1.1.6 GetBindingValue ( N, S )
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...
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If the binding for N in envRec is an uninitialized binding, throw a ReferenceError exception.
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...
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flags: [module]
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---*/
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import* as self from "./object-keys-binding-uninit.js";
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assert.throws(ReferenceError, function() {
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Object.keys(self);
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});
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export default 0;
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