Скачать с ютуб Building a Mental Model for TypeScript’s Type System | Connecting with Set Theory в хорошем качестве

Building a Mental Model for TypeScript’s Type System | Connecting with Set Theory

Many developers conceptualize types through hierarchies, mirroring OOP class structures. But what if we approached them through set theory instead? In this video, I explore how sets, unions, and intersections provide a more flexible mental model for TypeScript’s type system—one that aligns better with its structural nature. 🚀 What You'll Learn: ✅ Why hierarchy-based thinking can be limiting in TypeScript ✅ How set-based reasoning enhances type modeling ✅ The transition from conceptual models to object space ✅ Practical insights for writing more intuitive and scalable TypeScript This concept is deeply rooted in set theory, which serves as the foundation of many formal systems in mathematics and computer science. If you're interested in the theoretical side, UCL provides a great introduction here: 📖 Ref: UCL Set Theory Notes https://www.ucl.ac.uk/~ucahmto/0007/_... #TypeScript #SoftwareEngineering #TypeSystem #CodingTips #cleancode