Re: [infra-tests] [webidl] Assert prototype immutability (#5788)

I've been vetting this change with `workers/interfaces.worker.js`, which the WPT server exposes as
`workers/interfaces.worker.html`](http://w3c-test.org/workers/interfaces.worker.html). There may be some non-trivial work to get the same behavior for Service Workers, but that would probably help with gh-4210, which is another improvement I've been wanting to contribute.

View on GitHub: https://github.com/w3c/web-platform-tests/pull/5788#issuecomment-299262226

Received on Thursday, 4 May 2017 17:58:29 UTC