Instance Methodswift 6.0.3Swift

    take

    Takes the wrapped value being stored in this instance and returns it while also setting the instance to nil. If there is no value being stored in this instance, this returns nil instead.

    mutating func take() -> Optional<Wrapped>
    Mangled symbol
    sSqsRi_zrlE4takexSgyF What are these?
    FNV24 hash
    67DEY

    Returns

    The wrapped value being stored in this instance. If this instance is nil, returns nil.

    var numberOfShoes: Int? = 34

if let numberOfShoes = numberOfShoes.take() {
  print(numberOfShoes)
  // Prints "34"
}

print(numberOfShoes)
// Prints "nil"