TypeScript: JavaScript With Syntax For Types.

TypeScript is a strongly-typed programming language that compiles to JavaScript enabling developers to catch type-related errors at compile time rather than runtime in large JavaScript codebases. The language adds optional static typing interfaces enums and type annotations that make code more maintainable and self-documenting. TypeScript is widely adopted in enterprise development with deep integration in Visual Studio Code and most major JavaScript frameworks supporting it natively. Development teams use TypeScript to reduce bugs and improve code maintainability in large-scale JavaScript applications.