22:01
<littledan>
My understading was that all of Node.js's AsyncLocalStorage could be implemented on top of AsyncContext, but I'm looking into reusing some of the Node.js benchmarks for my implementation in V8, and it's not clear to me that enterWith is always implementable that way
That's right, the omission of enterWith is deliberate. You can also see it excluded from James M Snell 's subset API in https://github.com/wintercg/proposal-common-minimum-api/blob/b0e1bb3fb0ca8b964fe55267696943d1c2d6c94f/asynclocalstorage.md#L4