Bug 226201
| Summary: | Can't extend WritableStream | ||
|---|---|---|---|
| Product: | WebKit | Reporter: | Jimmy Wärting <jimmy> |
| Component: | JavaScriptCore | Assignee: | Nobody <webkit-unassigned> |
| Status: | NEW | ||
| Severity: | Normal | CC: | gsnedders, webkit-bug-importer, youennf |
| Priority: | P2 | Keywords: | InRadar |
| Version: | Safari Technology Preview | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
Jimmy Wärting
Using Safari TP, with experimental WritableStream enabled...
I'm having trouble extending the WritableStream class...
class A extends WritableStream { foo() {} }
new A().foo()
| Attachments | ||
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| Add attachment proposed patch, testcase, etc. |
Jimmy Wärting
Seems related: https://stackoverflow.com/questions/58471434/problem-extending-native-es6-classes-in-safari
Radar WebKit Bug Importer
<rdar://problem/78695735>