Issue #532
func flag(from country: String) -> String {
let base : UInt32 = 127397
var s = ""
for v in country.uppercased().unicodeScalars {
s.unicodeScalars.append(UnicodeScalar(base + v.value)!)
}
return s
}
How to use playground in Swift file
Issue #998
Traditionally, if we wanted to quickly test a function or a piece of logic, we would open a separate Playground file (.playground).
From Xcode 26 we can have access to the new #Playground macro in Swift 6.2. This allows us to declare a …
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