What you'll learn
How to use React hooks
Learn useState, to add and update local state inside a function component
Learn useEffect, to apply side effects whenever the state changes
A complete guide to additional hooks like useMemo, useCallback, useRef, useReducer and useContext
Learn to build your own hook to encapsulate and reuse stateful logic
Learn by examples with a practical project : data fetching with function components only
Requirements
Be familiar with React and have solid jаvascript knowledge
Understand some fundamental React concepts such as JSX, props, event delegation, composition and the react CLI
Understand the basics of the state management with Redux with actions, dispatch and reducers
Description
The hooks, are a new addition to the React library since version 16.8, that let you write stateful component without the need to write a class,
The course is fast-paced with practical example and project to get you up to speed fast with using hooks, from basic to advanced.
1) We begin with an overview of the basic hooks, with :
useState : to add and update local state inside a function component
useEffect: serving the same purpose as componentDidMount and componentDidUpdate, the effect hook to apply side effects in your function component when the local state updates
2) Then, we dive into the additional hooks, with :
useContext
useCallback and useMemo
useReducer
useRef
3) Finally, we learn to build custom hooks to isolate and reuse stateful logic between multiple function components :
to make network call to APIs
to validate forms
and, to add theme configuration to your project with the option to toggle dark and light theme
Who this course is for:
Experienced React developers

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