On Jun 12, 2012, at 11:02 AM, Brendan Eich wrote: > It's possible ?? or however we spell it isn't worth adding, while ?= is. The > conditional assignment to default or normalize is the prime use-case.
I'm skeptical. You don't foresee
f(obj.x ?? defVal)
happening a lot? I do.
Dave
_______________________________________________
es-discuss mailing list
es-discuss@mozilla.org
https://mail.mozilla.org/listinfo/es-discuss
