[swift-evolution] [Proposal] Warn about implicit property access in own setter

Dennis Lysenko dennis.s.lysenko at gmail.com
Tue Dec 15 20:39:31 CST 2015

Other possible solution: why not just remove the default "newValue" and
force the user to manually specify it instead?

On Tue, Dec 15, 2015, 6:02 PM Marc Knaup via swift-evolution <
swift-evolution at swift.org> wrote:

> Hello everyone,
> I would like to propose yielding a warning when a property's getter is
> used from within its setter implicitly without using "self.".
> This can lead to programming errors which are very easy to miss and lead
> to unexpected behavior at runtime.
> Check out the full proposal here:
> https://github.com/fluidsonic/swift-evolution/blob/master/proposals/NNNN-warn-about-implicit-property-access-in-own-setter.md
> Thank you,
>   Marc
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