github at esdiscuss.org (2013-07-12T02:27:20.649Z)
On May 13, 2013, at 6:11 PM, Brendan Eich <brendan at mozilla.com> wrote:
> We've been over this at least twice. Let's get it right. No `close`, `yield` in `try`-with-`finally` ok.
+1
> Merge `next` and `send` by letting `next` take an optional parameter? Ok by me.
+1
> Make `yield*` work on any `{next, throw}`, not necessary but ok by me too.
Yes with one delta: if there's no `.throw` it still works, it just defaults to `(x) => { throw x }`. This way you can write ordinary iterators without having to worry about providing the default `throw`, and they still function properly as generators.
On May 13, 2013, at 6:11 PM, Brendan Eich <brendan at mozilla.com> wrote: > We've been over this at least twice. Let's get it right. No close, yield in try-with-finally ok. +1 > Merge next and send by letting next take an optional parameter? Ok by me. +1 > Make yield* work on any {next, throw}, not necessary but ok by me too. Yes with one delta: if there's no .throw it still works, it just defaults to (x) => { throw x }. This way you can write ordinary iterators without having to worry about providing the default throw, and they still function properly as generators. Dave