TypeScript Mastery: Advanced Types for Developers

TypeScript is more than just adding types to your variables. Its advanced features allow you to build extremely flexible and safe APIs. ### Generics Generics are like variables for your types. They allow you to write functions that work with multiple types while still maintaining type safety. ### Conditional Types This is basically 'If/Else' logic for your types. It allows your types to change based on the input, which is incredibly powerful for complex library development. ### Utility Types Master types like `Partial`, `Pick`, `Omit`, and `Record`. They save time and prevent you from rewriting interfaces unnecessarily.