[swift-evolution] [Proposal draft] Bridge Optional As Its Payload Or NSNull

[Joe Groff]

> On Aug 25, 2016, at 9:34 AM, Douglas Gregor <dgregor at apple.com> wrote:

> I’d thought we were going to get some warnings when putting an optional into an Any that would end up going into Objective-C, but I don’t see the warning: maybe Joe can weigh in as to why we didn’t do that.

Warning on Optional-to-Any conversion was on the todo list, but time constraints meant we didn't get around to it yet.

-Joe