Stop Writing `for` Loops in TypeScript. The 2026 Way to Pipeline Data

The article discusses the evolution of TypeScript and how to use modern array methods and other features to avoid writing complex `for` loops. With the latest TypeScript versions, many tasks that previously required loops can now be handled more efficiently. The article provides a tour of the tools available and their use cases, including Array methods, Object.groupBy, generators, and ES2025 iterator helpers. This can help developers write cleaner and more maintainable code.