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Unit 1

Advanced React Concepts

React Context API and State Management

Advanced Hooks: useReducer, useCallback, useMemo

Testing React Components with Advanced Techniques

Integrating React with Third-Party Libraries

Building Custom React Hooks

Understanding React's Reconciliation Process

Working with React Suspense for Data Fetching

Server-Side Rendering (SSR) in React

Advanced Component Composition Techniques

React Performance Optimization Techniques

Unit 2

Advanced React Concepts

Advanced Component Composition Techniques

Advanced Hooks: useReducer, useCallback, useMemo

React Performance Optimization Techniques

Testing React Components with Advanced Techniques

Integrating React with Third-Party Libraries

Building Custom React Hooks

Understanding React's Reconciliation Process

Working with React Suspense for Data Fetching

Server-Side Rendering (SSR) in React

React Context API and State Management

Unit 3

Advanced React Concepts

Advanced Component Composition Techniques

React Context API and State Management

Advanced Hooks: useReducer, useCallback, useMemo

React Performance Optimization Techniques

Testing React Components with Advanced Techniques

Integrating React with Third-Party Libraries

Building Custom React Hooks

Understanding React's Reconciliation Process

Working with React Suspense for Data Fetching

Server-Side Rendering (SSR) in React

Unit 2 • Chapter 10

React Context API and State Management

Key Insights

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Concept Check

When is useContext preferable over prop drilling?

When performance is critical.

For managing local component state.

When state needs to be globally accessible.

For simple component state.

What's a key limitation of React Context API?

Limited data sharing scope.

Difficult to implement.

Performance issues with large updates.

Lack of type safety.

How does Context API manage state updates?

By triggering re-renders of consumers.

Asynchronous updates only.

Through direct DOM manipulation.

Using a dedicated state reducer.

What is a common pattern to avoid overuse of Context API?

Avoid using it entirely.

Overusing for all state.

Nested Context providers.

Using Context selectively for global state.

Server-Side Rendering (SSR) in React