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44 lines
1.1 KiB
JavaScript
44 lines
1.1 KiB
JavaScript
// Copyright (C) 2016 the V8 project authors. 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-initializer-runtime-semantics-evaluation
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es6id: 12.2.6.8
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description: >
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The `yield` keyword behaves as a YieldExpression within a generator function
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info: |
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[...]
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21. For each ClassElement m in order from methods
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a. If IsStatic of m is false, then
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[...]
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b. Else,
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a. Let status be the result of performing PropertyDefinitionEvaluation
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for m with arguments F and false.
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ComputedPropertyName : [ AssignmentExpression ]
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1. Let exprValue be the result of evaluating AssignmentExpression.
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2. Let propName be ? GetValue(exprValue).
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3. Return ? ToPropertyKey(propName).
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features: [generators]
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---*/
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var yieldSet, C, iter;
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function* g() {
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C = class {
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static get [yield]() { return 'get yield'; }
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static set [yield](param) { yieldSet = param; }
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};
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}
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iter = g();
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iter.next();
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iter.next('first');
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iter.next('second');
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assert.sameValue(C.first, 'get yield');
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C.second = 'set yield';
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assert.sameValue(yieldSet, 'set yield');
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