Bug 187758
| Summary: | Inconsistent output compared with other JS engines | ||
|---|---|---|---|
| Product: | WebKit | Reporter: | sunlili |
| Component: | JavaScriptCore | Assignee: | Nobody <webkit-unassigned> |
| Status: | RESOLVED DUPLICATE | ||
| Severity: | Normal | CC: | fpizlo, ysuzuki |
| Priority: | P2 | ||
| Version: | WebKit Local Build | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
sunlili
Hello,
The following code behaves strangely (inconsistent with other engines).
class c {
[d = function () {
return c;
}]() {
}
}
print("BT_FLAG");
In JavaScriptCore, the output is
BT_FLAG
However, in V8 and SpiderMonkey, output is
ReferenceError: d is not defined
BT group
2018.7.18
| Attachments | ||
|---|---|---|
| Add attachment proposed patch, testcase, etc. |
Yusuke Suzuki
Because class heritage should be handled as strict code.
*** This bug has been marked as a duplicate of bug 187045 ***