React JS Hooks (Cover the most Important react js Hooks)
React JS Hooks (Cover the most Important react js Hooks): Master React Hooks
by Anurag Singh
English | March 26, 2024 | ASIN: B0CYTCY2PW | 92 pages | PDF | 22 Mb
by Anurag Singh
English | March 26, 2024 | ASIN: B0CYTCY2PW | 92 pages | PDF | 22 Mb
Struggling to master React's functional components and state management? Wish you could build dynamic and responsive UIs with less code and more efficiency? Look no further!
"Fall in Love with React JS Hooks" is your comprehensive guide to unlocking the power of React Hooks. This beginner-friendly yet in-depth handbook empowers you to:
- Effortlessly manage state using the useState, useEffect, and useReducer hooks.
- Simplify complex state logic and build scalable applications.
- Handle side effects with ease, eliminating the need for traditional lifecycle methods.
- Optimize performance with techniques like useMemo and useCallback.
- Masterfully manipulate the DOM using the useRef hook.
- Create custom hooks to share functionality and improve code reusability.
- Implement advanced features like context management, error boundaries, and smooth UI transitions with cutting-edge hooks.
Whether you're a React beginner or an experienced developer looking to level up your skills, "Fall in Love with React JS Hooks" is your essential guide to building modern, efficient, and maintainable React applications.
Hooks Covered
- useState: Allows functional components to manage local state.
- useEffect: Handles side effects in functional components, similar to componentDidMount and componentDidUpdate in class components.
- useContext: Provides a way to consume context within a functional component.
- useReducer: An alternative to useState, often used for more complex state logic. It's similar to Redux in concept.
- useCallback: Memoizes functions to prevent unnecessary re-renders in child components.
- useMemo: Memoizes the result of a function, preventing expensive calculations on every render.
- useRef: Returns a mutable ref object whose .current property is initialized to the passed argument (initialValue). It can be used to access or modify a DOM node directly or to persist values across renders without causing a re-render.
- useImperativeHandle: Customizes the instance value that is exposed by a ref when using forwardRef.
- useLayoutEffect: Similar to useEffect but fires synchronously after all DOM mutations. It's often used when a DOM measurement or layout change is required immediately after a render.
- useDebugValue: Provides a hook to display a label for custom hooks in React DevTools.
- useContextSelector: Provides a more specific context selector, allowing selection of certain parts of context.
- useErrorBoundary: Enables the creation of custom error boundaries within functional components.
- useTransition: Manages transitions for the concurrent mode of React, enabling smoother UI updates.
- useMutableSource: Allows components to subscribe to a mutable source of data.
- useDeferredValue: Delays updating a state value to improve performance in concurrent mode.