Implementation of DataConvertible for Date is incorrect

[regexident]

The way DataConvertible is implemented for Date in SwiftLMDB right now is this:

extension Date: DataConvertible {}

which then effectively ends up implementing this for each:

public extension DataConvertible {

    init?(data: Data) {
        guard data.count == MemoryLayout<Self>.size else { return nil }
        self = data.withUnsafeBytes { $0.pointee }
    }
    
    var data: Data {
        var value = self
        return Data(buffer: UnsafeBufferPointer(start: &value, count: 1))
    }
}

This is incorrect as Date is a complex type, which cannot simply be memcpy-ed.

What you should do instead is something like this:

extension Date: DataConvertible {

    public init?(data: Data) {
        guard let timeInterval = TimeInterval(data: data) else {
            return nil
        }
        self = Date(timeIntervalSinceReferenceDate: timeInterval)
    }

    public var data: Data {
        return self.timeIntervalSinceReferenceDate.data
    }
}

[regexident]

Fixed by fe227c5.