RestorablePersistable.extension.swift

extension Restorable {

    public static func restore(from path: Path) throws -> Self {
        return try Self.read(from: path)
    }
}

extension Persistable {

    @discardableResult
    public func persist(to directory: Path, override shouldOverride: Bool = true) throws -> File<Self> {
        let path = directory + (fileName + Self.fileExtension)
        let file = File<Self>(path: path)
        if file.exists && shouldOverride { try file.delete() }
        try file.create()
        try write(to: file.path)
        return file
    }
}