Learn useState in 14 Minutes - React Hooks Simplified
In this tutorial we're going to learn the useState hook from React js in detail. We'll cover what state actually is in React, how state is represented, and why this representation is important for the context of React's useState hook.
UseState in React is meant to add state to a component. When adding it, we obtain a state variable as well as a setter function for that state variable. To learn how to do all these things seamlessly, watch till the end of the video!
After this guide, you'll know how to use useState in your own projects!
Timestamps:
0:00 - What is state?
0:32 - How is state represented?
1:44 - Calling useState
5:46 - Setter Functions
8:38 - Why you need setters
10:02 - Example 1
11:19 - Example 2
12:46 - Example 3
Hashtags:
#reactjs #webdevelopment #reacttutorial