Chapter 5: SOLID Principles in React скачать в хорошем качестве

Chapter 5: SOLID Principles in React

🧠 SOLID principles sound abstract — until your React app becomes hard to change. In this chapter, we apply SOLID principles to real React code, including a hands-on exercise on refactoring the God Component, to show how top engineers design components, hooks, and APIs that scale. 🎯 What You’ll Learn 🔹 Why SOLID Matters in Modern React How SOLID reduces friction as codebases grow Designing React systems that evolve without rewrites 🔹 Single Responsibility Principle (SRP) Extracting custom hooks and utilities Breaking down bloated components 🔹 Open and Closed Principle (OCP) Designing extensible logic Adding features without rewriting components 🔹 Liskov Substitution Principle (LSP) Creating predictable, interchangeable component APIs Making components safe to replace 🔹 Interface Segregation Principle (ISP) Passing only the props a component actually needs Avoiding overly broad component interfaces 🔹 Dependency Inversion Principle (DIP) Depending on abstractions instead of implementations Using dependency injection for API calls and services 🔹 Exercise: Refactoring the God Component Applying SOLID principles end-to-end Splitting responsibilities into hooks and components Reducing coupling and long-term technical debt 🚀 Why This Chapter Matters This chapter shows how SOLID moves from theory to practical React engineering — and how it directly improves maintainability, flexibility, and developer velocity. 🧪 Practice Along 📂 All React exercises & refactoring tasks from this webinar: 👉 https://github.com/CW-Codewalnut 🎙️ Instructor This session was led by Ben Sheridan-Edwards 👨‍💻 CTO & AI Engineering Lead at CodeWalnut 🔗 Connect with Ben on LinkedIn: 👉   / bensheridanedwards   🌰 Learn More with CodeWalnut We help developers: ✅ Write clean, readable & maintainable React code ✅ Understand architecture, abstractions & trade-offs ✅ Refactor confidently instead of rewriting everything ✅ Think like senior & top 1% engineers, not tutorial followers 👉 Learn how we help engineers level up: https://www.codewalnut.com/ 🙌 Before You Go 👍 Like the video 💬 Comment which SOLID principle you struggle with most 🔔 Subscribe for more deep-dive React engineering sessions #React #SOLIDPrinciples #SoftwareArchitecture #CodeWalnut