On Thu, May 26, 2011 at 11:37 AM, Sean Eagan <seaneag...@gmail.com> wrote: > // ! implies non-writable, ~ implies non-enumerable > // all assignment operators can be used > ! a.b += c
Legal parse today, though I'm not sure you can get runtime semantics that aren't an error. > !~a.b++ > !(~(a.b++)) Legal expressions today with valid meanings. Mike _______________________________________________ es-discuss mailing list es-discuss@mozilla.org https://mail.mozilla.org/listinfo/es-discuss
