React useState() hook introduction 🎣
10 months ago
8
Automotive
Education
Programming
Coding
Software Development
Web Development
Mobile App Development
Computer Science
Coding Tutorial
Code Learning
Programming Language
#reactjs #course #tutorial
00:00:00 introduction
00:01:10 setup
00:01:57 import useState
00:02:25 update a string
00:05:38 initial state
00:05:58 increment a number
00:07:29 toggle a boolean
00:09:24 Counter program
00:13:14 Counter CSS
00:16:03 conclusion
// React hook = Special function that allows functional components
// to use React features without writing class components
// (useState, useEffect, useContext, useReducer, and more...)
// useState() = A React hook that allows the creation of a stateful variable
// AND a setter function to update its value in the Virtual DOM.
// [name, setName]
Loading comments...
-
DVR
Josh Pate's College Football Show
2 hours ago $0.03 earnedWeek 8 Reaction Show: UGA Stuffs Texas | Tennessee Beats Alabama | USC Is Done | Chaos Season Here
321 -
LIVE
Vigilant News Network
6 hours agoAlex Jones Issues Terrifying Post-Election Prediction | Media Blackout
5,101 watching -
LIVE
Right Side Broadcasting Network
1 day agoLIVE REPLAY: President Trump Hosts a Town Hall in Lancaster, PA - 10/20/24
7,129 watching -
6:08:37
GamingWithHemp
8 hours agoPlaying Random games Episode #1
49.4K1 -
17:09
CartierFamily
1 day agoKevin O'Leary OBLITERATES CNN for ATTACKING Trump’s Booming Economy!
96.9K178 -
2:04:13
Roseanne Barr
3 days ago $204.74 earnedLet me introduce you to someone they call G-D | The Roseanne Barr Podcast #70
263K800 -
LIVE
Tommy's Podcast
15 hours agoE565: Delta Force Hawk Ops - Alpha Release
776 watching -
7:14:53
Delnorin Games
16 hours ago🔴 Live - CitizenCon 2954 Day 2 - Rumble Watch Party
84.8K -
1:06:57
The Breanna Morello Show
1 day ago $12.55 earnedLIVE STREAM: Going LIVE Sunday at 10am ET
69.8K30 -
51:47
Criminal Content
23 hours agoPREDATOR (1987) Movie Reaction w/ Coby FIRST TIME WATCHING
75.6K29