Instance Methodswift 6.0.1Swift

    shuffled(using:)

    Returns the elements of the sequence, shuffled using the given generator as a source for randomness.

    func shuffled<T>(using generator: inout T) -> [Self.Element] where T : RandomNumberGenerator

    Parameters

    generator

    The random number generator to use when shuffling the sequence.

    Returns

    An array of this sequence’s elements in a shuffled order.

    You use this method to randomize the elements of a sequence when you are using a custom random number generator. For example, you can shuffle the numbers between 0 and 9 by calling the shuffled(using:) method on that range:

    let numbers = 0...9
    let shuffledNumbers = numbers.shuffled(using: &myGenerator)
    // shuffledNumbers == [8, 9, 4, 3, 2, 6, 7, 0, 5, 1]

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