blob: 38e44e7e7fe6b7301d35be9c6f3f960757b0ae44 (
plain)
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
|
// Copyright (C) 2015 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
desc: >
When a `yield` token appears within the Initializer of an
AssignmentProperty and within a generator function body, it should behave
as a YieldExpression.
template: default
es6id: 12.14.5
features: [generators]
---*/
//- setup
var iterationResult, x, iter;
iter = (function*() {
//- elems
{ x = yield }
//- vals
{}
//- teardown
}());
iterationResult = iter.next();
assert.sameValue(iterationResult.value, undefined);
assert.sameValue(iterationResult.done, false);
assert.sameValue(x, undefined);
iterationResult = iter.next(3);
assert.sameValue(iterationResult.value, undefined);
assert.sameValue(iterationResult.done, true);
assert.sameValue(x, 3);
|