30. What are some common patterns for using custom Hooks?
Some common patterns for using custom hooks in React are:
- State Management: Custom hooks can encapsulate stateful logic, making it reusable across components.
- Side Effects: Custom hooks can handle side effects such as data fetching, subscriptions, or imperative DOM manipulations.
- Abstraction of Complex Logic: Custom hooks can abstract complex logic into reusable functions, improving code readability and maintainability.
- Composition: Custom hooks can be composed together to create more complex behavior.
- Integration with Third-party Libraries: Custom hooks can integrate with third-party libraries or APIs, providing a clean and reusable interface.
Top React Hooks Interview Questions & Answers
In this article, you will learn React Hooks interview questions and answers that are most frequently asked in interviews. Before proceeding to learn React Hooks interview questions and answers, first learn the complete React Hooks.
React hooks are functions that enable functional components to use state and lifecycle features that were previously only available in class components. Hooks provide functions like useState, useEffect, useContext, etc., that allow you to “hook into” React features from functional components.
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