Mastering Angular's Dependency Injection: 10 Pro Tips for Better Code
Angular's dependency injection system offers advanced techniques for building scalable apps. Custom injectors provide flexibility in defining injection hierarchies. Provider scopes control service instance sharing. Hierarchical injection allows overriding services at different component levels. Proxy providers intercept and modify service behavior. Multi-providers inject arrays of values. Factory functions create dependencies dynamically. These techniques enhance maintainability and testability in Angular projects.
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