Working with Objective-C blocks with Swift

Question

I\'m having trouble using the Objective-C Firebase framework in a new Swift project. I\'m coming from mostly a C# background so the Swift closure syntax isn\'t that clear y

Answer 1

Here's the Swift equivalent:

f.observeEventType(FEventTypeValue, withBlock: {
    snapshot in
    println("\(snapshot.name) -> \(snapshot.value)")
})

The key here is the in keyword to assign arguments to the closure to variables