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// Copyright (C) 2015 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
es6id: 12.14.4
description: Assignment of function `name` attribute (GeneratorExpression)
info: |
AssignmentExpression[In, Yield] :
LeftHandSideExpression[?Yield] = AssignmentExpression[?In, ?Yield]
1. If LeftHandSideExpression is neither an ObjectLiteral nor an
ArrayLiteral, then
[...]
e. If IsAnonymousFunctionDefinition(AssignmentExpression) and
IsIdentifierRef of LeftHandSideExpression are both true, then
i. Let hasNameProperty be HasOwnProperty(rval, "name").
ii. ReturnIfAbrupt(hasNameProperty).
iii. If hasNameProperty is false, perform SetFunctionName(rval,
GetReferencedName(lref)).
includes: [propertyHelper.js]
features: [generators]
---*/
var xGen, gen;
xGen = function* x() {};
gen = function*() {};
assert(xGen.name !== 'xGen');
verifyProperty(gen, 'name', {
value: 'gen',
writable: false,
enumerable: false,
configurable: true,
});
reportCompare(0, 0);