Bug 196165
| Summary: | CustomElementRegistry#upgrade is not implemented | ||
|---|---|---|---|
| Product: | WebKit | Reporter: | Justin Fagnani <justin> |
| Component: | DOM | Assignee: | Nobody <webkit-unassigned> |
| Status: | RESOLVED DUPLICATE | ||
| Severity: | Major | CC: | rniwa |
| Priority: | P2 | ||
| Version: | Safari 12 | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
Justin Fagnani
https://html.spec.whatwg.org/multipage/custom-elements.html#dom-customelementregistry-upgrade
This is implemented in both Chromium and Gecko.
| Attachments | ||
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| Add attachment proposed patch, testcase, etc. |
Ryosuke Niwa
Has been fixed in iOS 12.2 and Safari 12.1.
*** This bug has been marked as a duplicate of bug 183397 ***