Cocoa Promise

Cocoa Promise is a programming library for iOS and macOS that simplifies handling asynchronous operations, like network requests or tasks that take time to complete. It uses a concept called “promises,” which represent future results of these tasks. Instead of writing complicated callback code, developers attach handlers to promises that automatically run when the task finishes successfully or encounters an error. This approach makes code more readable and easier to manage, especially when dealing with multiple asynchronous events. Essentially, Cocoa Promise helps developers write cleaner, more reliable code when working with operations that happen outside the main program flow.