platform-ios/RainbowPlanet/Pods/CryptoSwift/Sources/CryptoSwift/Foundation/Array+Foundation.swift

//
//  CryptoSwift
//
//  Copyright (C) 2014-2017 Marcin Krzyżanowski <marcin@krzyzanowskim.com>
//  This software is provided 'as-is', without any express or implied warranty.
//
//  In no event will the authors be held liable for any damages arising from the use of this software.
//
//  Permission is granted to anyone to use this software for any purpose,including commercial applications, and to alter it and redistribute it freely, subject to the following restrictions:
//
//  - The origin of this software must not be misrepresented; you must not claim that you wrote the original software. If you use this software in a product, an acknowledgment in the product documentation is required.
//  - Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software.
//  - This notice may not be removed or altered from any source or binary distribution.
//

import Foundation

public extension Array where Element == UInt8 {
    func toBase64() -> String? {
        return Data( self).base64EncodedString()
    }

    init(base64: String) {
        self.init()

        guard let decodedData = Data(base64Encoded: base64) else {
            return
        }

        append(contentsOf: decodedData.bytes)
    }
}