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34 lines
857 B
JavaScript
34 lines
857 B
JavaScript
// Copyright (C) 2019 Leo Balter. 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-aggregate-error
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description: >
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Creates a method property for message
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info: |
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AggregateError ( errors, message )
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...
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5. If message is not undefined, then
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a. Let msg be ? ToString(message).
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b. Perform ! CreateMethodProperty(O, "message", msg).
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6. Return O.
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CreateMethodProperty ( O, P, V )
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...
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3. Let newDesc be the PropertyDescriptor { [[Value]]: V, [[Writable]]: true, [[Enumerable]]: false, [[Configurable]]: true }.
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4. Return ? O.[[DefineOwnProperty]](P, newDesc).
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features: [AggregateError]
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includes: [propertyHelper.js]
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---*/
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var obj = new AggregateError([], '42');
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verifyProperty(obj, 'message', {
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value: '42',
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writable: true,
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enumerable: false,
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configurable: true,
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});
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