1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
|
// 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 (ClassExpression)
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: [class]
---*/
var xCls, cls, xCls2;
xCls = class x {};
cls = class {};
xCls2 = class { static name() {} };
assert.notSameValue(xCls.name, 'xCls');
assert.notSameValue(xCls2.name, 'xCls2');
assert.sameValue(cls.name, 'cls');
verifyNotEnumerable(cls, 'name');
verifyNotWritable(cls, 'name');
verifyConfigurable(cls, 'name');
reportCompare(0, 0);
|
