👉 In programming, a `kvetched` (short for "kynchronous value transfer") is a type of data structure that provides efficient access to shared memory. It allows you to store and retrieve values from different parts of your program at once, without having to copy these values between threads or processes. For example, in the Swift language, you can use `KVetchedResult` to handle asynchronous operations like fetching values from a database, reading from an external source, or processing data that needs to be