Dependency Injection Patterns in React

Summary

Decouple business logic from UI using Inversion of Control with Context and Hooks.

Key Capabilities

• Inject service implementations.
• Mock dependencies.
• Manage service lifecycles.

PhD-Level Challenges

• Prevent Context hell.
• Ensure type safety.
• Avoid re-renders.

Acceptance Criteria

• Provide DI container.
• Demonstrate hot-swapping.
• Show improved testability.