Strict mode Failing
Expected no error, got ESHostError: Expected a ReferenceError but got a SyntaxError
non-Strict mode Failing
Expected no error, got ESHostError: Expected a ReferenceError but got a SyntaxError
Features:
- class
Expected no error, got ESHostError: Expected a ReferenceError but got a SyntaxError
Expected no error, got ESHostError: Expected a ReferenceError but got a SyntaxError
// Copyright (C) 2016 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-performeval
description: >
Indirect eval code creates `class` bindings prior to evaluation, but does
not initialize them.
info: |
[...]
14. For each element d in lexDeclarations do
a. NOTE Lexically declared names are only instantiated here but not
initialized.
b. For each element dn of the BoundNames of d do
i. If IsConstantDeclaration of d is true, then
1. Perform ? lexEnvRec.CreateImmutableBinding(dn, true).
ii. Else,
2. Perform ? lexEnvRec.CreateMutableBinding(dn, false).
[...]
features: [class]
---*/
assert.throws(ReferenceError, function() {
(0,eval)('typeof C; class C {}');
});