On Thu, Sep 29, 2011 at 18:38, Waldemar Horwat <[email protected]> wrote: > Yes, it's easier, but you'd also lose any convenient way of doing 5. 2, 4, > and 5 are the most important new features, and there isn't enough value in > classes to add them without those. If you find it difficult to come up with > a proposal that can accommodate them, it's a sign that you're about to > design yourself into a corner.
>> 1. Don't let uninitialized objects escape >> 2. Ensure the shape of the instance >> 3. Initialization of instance properties We have these today and it is not a big problem. Python and Ruby also gets by here. >> 4. Allow const classes Object.freeze/seal >> 5. Allow const properties Object.defineProperty works for me. >> 6. Play well with future type guards -- erik _______________________________________________ es-discuss mailing list [email protected] https://mail.mozilla.org/listinfo/es-discuss
