[swift-evolution] Nil coalescing operator precedence

[Vladimir.S]

As I understand, the question is if

`a ?? x + y + z`
and
`a ? b : c + x + y`
(or `b + c * d / e`)

an "ambiguous case" ?

On 15.06.2016 15:42, Антон Жилин via swift-evolution wrote:
> It's tempting to mention SE-0077 in this context. If it's accepted, we will
> be able to make omission of parentheses an error in ambiguous cases.
>
> - Anton
>
>
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