@Félix, For the first point, the issue you talked about isn't new. We can enter into that mess easily right now just by changing `let` to `var`.
For the second point, well.. I agree with you and @Michel, thank you guys. It do make sense, I should've noticed it earlier. This is not an appropriate solution to make the current "didSet" keyword available for `let` property. But I'm still thinking it should not be a problem at all if we add something new, such as "didInit", which only get called for the very first time when property is assigned a value. What do you think? On Wed, Dec 23, 2015 at 7:39 PM, Michel Fortin <[email protected]> wrote: > Le 23 déc. 2015 à 11:07, Félix Cloutier via swift-evolution < > [email protected]> a écrit : > > > willSet and didSet are currently not even called from the init method. > > And they can't, because in those two blocks you have access to the old > value as well as the new value. How would that work when you're setting the > initial value? > > var value: Int { > willSet { print("willSet \(value) -> \(newValue)") } > didSet { print("didSet \(oldValue) -> \(value)") } > } > > > -- > Michel Fortin > https://michelf.ca > >
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