Hello,
In the light of this proposal
https://github.com/apple/swift-evolution/blob/master/proposals/0066-standardize-function-type-syntax.md
I suggest to do similar for closure arguments.
Right now we can define our closure arguments in 3 ways:
let closure: (String) -> Int = {
value -> Int in
return 0
}
let closure2: (String) -> Int = {
(value) -> Int in
return 0
}
let closure3: (String) -> Int = {
(value:String) -> Int in
return 0
}
The first version, could be abolished in light of the above proposal. It would
avoid confusion and improve the learning curve. The 1st example doesn't allow
either to add the type as we did in example 3.
What are your thoughts?
João
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