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b3092c61b6
* Add missing generators feature flags * Generate files * Add generators flags * fixup! Add generators flags
35 lines
1.1 KiB
JavaScript
35 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-generator-function-definitions-runtime-semantics-evaluatebody
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es6id: 14.4.11
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description: Intrinsic default prototype of GeneratorFunctions
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info: |
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1. Let G be ? OrdinaryCreateFromConstructor(functionObject,
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"%GeneratorPrototype%", « [[GeneratorState]], [[GeneratorContext]] »).
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[...]
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9.1.13 OrdinaryCreateFromConstructor
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[...]
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2. Let proto be ? GetPrototypeFromConstructor(constructor,
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intrinsicDefaultProto).
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3. Return ObjectCreate(proto, internalSlotsList).
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9.1.14 GetPrototypeFromConstructor
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[...]
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3. Let proto be ? Get(constructor, "prototype").
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4. If Type(proto) is not Object, then
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a. Let realm be ? GetFunctionRealm(constructor).
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b. Let proto be realm's intrinsic object named intrinsicDefaultProto.
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[...]
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features: [generators]
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---*/
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var g = function*() {};
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var GeneratorPrototype = Object.getPrototypeOf(g).prototype;
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g.prototype = null;
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assert.sameValue(Object.getPrototypeOf(g()), GeneratorPrototype);
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