PrePitch: Optional variables should require explicit initialization

[masters3d]

There is no avenue that I know that we can approach Apple to change the behavior of their SDK other than bug reports but I don't why they could not move to a world were IBOutlet and friends use property wrappers.

@IBOutlet var label: UILabel // Okay! IBOulet using property wrappers for delayed init 

SE-0258: Property Wrappers (second review)

Implicitly, when no initializer is provided and the property wrapper type provides a no-parameter initializer ( init() ). In such cases, the wrapper type's init() will be invoked to initialize the stored property. You can create Default like so protocol Initializable { init() } extension String: Initializable {} @propertyWrapper struct Default<Value> where Value: Initializable { var wrappedValue: Value init() { wrappedValue = Value.init() } } @Default var foo: String // tra…