Re: [webidl] Fix some problems with iterable declarations. (#72)

tc39.github.io/ecma262 is essentially `master` and thus doesn't make the usual promises WRT stability - there may be significant changes from day-to-day, including changing/removing/refactoring clauses that would impact anchor names. That said, as a general rule, changing anchor names is something to be avoided and, while I make no promises, it seems unlikely to be a problem. So far I've preserved all anchor names from ES6.

I would be more concerned with linking to a document that is not a ratified standard, may have pieces that do not have TC39 consensus, and could really change at any time. The official ES6 spec seems like the best bet (though it's sad its not nearly as usable as the master version).

---
Reply to this email directly or view it on GitHub:
https://github.com/heycam/webidl/pull/72#issuecomment-156260440