ios/BitwardenWatchShared/MessagePack/FixedWidthInteger+Bytes.swift

extension FixedWidthInteger {
    init(bytes: [UInt8]) {
        self = bytes.withUnsafeBufferPointer {
            $0.baseAddress!.withMemoryRebound(to: Self.self, capacity: 1) {
                $0.pointee
            }
        }.bigEndian
    }

    var bytes: [UInt8] {
        let capacity = MemoryLayout<Self>.size
        var mutableValue = bigEndian
        return withUnsafePointer(to: &mutableValue) {
            $0.withMemoryRebound(to: UInt8.self, capacity: capacity) {
                Array(UnsafeBufferPointer(start: $0, count: capacity))
            }
        }
    }
}