10 React Hooks Explained // Plus Build your own from Scratch
2024 ж. 2 Мам.
1 327 444 Рет қаралды
React hooks provide a highly-efficient was to tap into framework features and organize reactive logic. Learn how use every built-in React hook fireship.io/courses/react-nex...
00:00 Why React Hooks?
02:20 useState
03:50 useEffect
05:55 useContext
06:58 useRef
07:58 useReducer
09:27 useMemo
10:12 useCallback
10:40 useImperativeHandle
11:18 useLayoutEffect
11:43 useDebugValue & Custom Hooks
#webdev #js #react
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The React documentation should link to this video.
That google listening to your thoughts and the algo working in the background lol
This channel's videos aren't beginner friendly.. It only helps people who are already familiar with this stuff.
@@TheSaintsVEVO not in this case. This video is just a copy of the official (poor) docs.
@@TheSaintsVEVO not really. This video is much better. The docs is.. shall I say confusing
@@TheSaintsVEVO If you find something you dont know, research it and come back. This applies no matter what level youre at. Id say a beginner would get more out of this video than an expert.
Hours of react knowledge distilled in 10 mins. Felt like stealing. Thanks man, great work!
ever noticed stolen things taste better than bought? ... except bricks... those taste the same
facts, time is money bro that's the reason and we are lazy asf
i really thought i would be learning react hooks in 1hr but this guy did in 10 mins, superb!
nice man i still don’t get it
Learned more about hooks in this single video than all my attempts to learn about them over the past several years!
Interesting, because this video doesn't say anything more than the official guide.
@@rafadydkiemmacha7543 you're right, but the official documentation never felt welcoming enough to read through all the hooks.
@@CodeSketched I completely agree and in my opinion, this video is not welcoming neither. One of the worst ones so far.
@@rafadydkiemmacha7543 MOVE ON Hater
@@shashikanthp3145 so it's not allowed to express opinions anymore, sheep?
One thing alot of people miss is that on useState in the setter you can actually pass a function to get the prev state value you for say updating a counter which is the correct way. For example setCount(prevCount => prevCount + 1). if you where to call setCount and try modify the value based on the current count value the state would be modified based on the value at that render time. If you call setCount(count + 1) twice it would only infact increase the value by one as both calls would get the prev rendered value and overwrite each other. Hope this helps
wow i knew that we should use prevcount but never truly knew what could go wrong if i didn't. Thank you man.
aaaaaAaAaa@@souvikchakraborty9900
now I'm happy that I started learning React in 2022 too lol. I just skipped this whole class thing.
same lol. Class components are so confusing to me but hooks makes it sooo much easier to understand lol.
@@thelonercoder5816 haha yeah! felt good we can just skip what was a major pain in the butt for a lot of devs in the past
You explained the whole feature set of the major change React has had in years in 13 minutes! That's just unbelievably awesome! ❤️
You have me *”hook”* ed to this channel.
Boooooooooooo!
Yeeeessssssssss!
go ahead and clock out for me
now thats how you useContext()
HAHAHA bye.
It is insane how well you explained all these hooks in not a lot of time without it seeming rushed/barely brushed over. Thank you!
When I wanna know about a topic and fireship has already made a video about it is the best feeling. This guy can concisely teach any topic.
This is flawless, clear, concise, and thorough. You are an exceptional natural teacher.
- 1:34 - Ben Awad has entered the chat
The amount of information your videos consist is unbelievable, really appreciate your efforts
never ever have I seen someone explaining complex things in simple and short words like you do you are a professional at explaining things
Wow, It was actually easy to understand the core concept of the hooks in just 10min, I have seen 40min that could not explain a hook as good as this video. Great work.
Wow, I had a really hard time figuring out precisely how hooks were working until I found this video. It's so clear and explaining the fundamentals (the key). I'm literally looking for a way to join any newsletter you have because I love the way you communicate complex principles.
Well done man , I didn't expect this much clarity in just 13 minutes, but you explained everything perfectly. Thanks
This video is must of every react developer. He made everything so simple and easy to understand and that to about so much of react features in just 13 minutes.
you are ridiculously good at explaining things succinctly in a short amount of time - thank you for this great content.
One of the best explanations of React Hooks. Thank you for good stuffs 👌
this is the most amazing, concise, digestible video i've ever watch. Huge props!
You always manage to put out a video that i just need in that exact moment. Simply amazing. Keep up the good work
It's definitely a tough chunk to digest but it's really interesting to have a peak at what react is since I always looked the other way toward angular and vue
Another awesome video. I love React hooks. I just recently started diving into writing custom hooks. It has been an excellent way to create reusable functionality as well as not stuffing all the logic in one file. Thanks for this video.
So simple and useful! Thanks a lot for explaining these things in the most understandable manner.
The great ability of high-level explanations about general and wide concepts in only 13 minutes. thank you!
Been working with react over 9 months now, learn something new everytime I watch one of your react videos. 🤯
Bro I need some help
Love the pace you have in your videos. And the visuals is just stunnig
This is amazingly easy to understand with just 10 minutes!! Thanks a lot great man!
This is awesome 🔥 I've been preparing myself for upcoming interviews I'm going to have and this has explained reacts hooks quite for me, it'll come in handy when asked.
For non-native English speakers, I'd recommend watching the video at 0.75 speed. Pretty dense (yet high quality) information.
Thanks for quick but clear intro on react hooks.
This is really helpful for me. I started learning React without understanding component life cycle completely and was struggling a bit. Now I can useRef() of this video. Thanks!
Easily the perfect mix of most informative and fun coding channel on the web.
most clear, concise and simple explanation on hooks.
Wonderful information in just 10mins. You're a national treasure!!!
Literally researching react hooks today only for you to release this, fireship with the clutch content lol
Awesome guide! You explained well, and took your time showing it! I like this video format better
Even thought I know about hooks...It's amazing that you are able to give so much value and information in such a short video...Enjoyed ever bit of it...💙
Really easy to understand and helps to point me in the right direction. For a problem, I was stuck on solving a UI component not updating by itself till I click on another component.
Dude I'm in love with this channel, speed is perfect, finally someone who is not wasting 5 mins begging for subscribe, or speaking about his life or unrelated topics... And someone who is not writing code, testing and debugging in front of us... this is just perfect srsly... Keep up the perfect work!
I always come back to this video to a fast/clean explanation of react hooks ! Thanks for the content my man ! Amazing :)
Awesome content! Would love to see a full Angular life-cycle hook video!
The timing on this video... Thank you!
Awesome content!!!! Please more of this kind! Thank you so much!
The best React Hooks video I've seen so far. Thank you for providing a such compelling video.
I just took an entire college course focused on React, and I learned way more from this video
Amazing work, learned more here than I have in years!
Fantastic video! This makes React so approachable. Love it
This is is the only video that not only cleared my hooks concept, but also shows the shortcut method to write eventhandling and state change in one line i.e. ( setNum(num+1)}>plus ) Thank you so much.
Dude, u rock. If there a medal for crash course (just before an interview), this is it !!! I have an interview tomorrow and I just can't thank you enough for the revision material. Rock on !!
How did the interview go?
I am learning React and this is the video I needed
Very easy to understand and very valuable video for beginners! Thanks man!
This was amazing, it took me over an hour to write down the notes so much knowledge
best of the best. I never understood each of them but now I got a grasp about it.!
I kinda struggled to understand how to create a custom hooks before, but now I understand it after watching your explanation thank you :)
This was amazing and to the point. Thank you 🙏🏻
Great/quick explanations of each hook, super helpful thanks
My god, you explained the concepts and more in much better fashion than toiling over the docs for a week
Niiice another concise hook video in plain english. This is why this is my favourite dev channel 👍🏻👌🏻
Great tutorial! Super clean and concise.
It's so amazing how this guy can pack so much data into such a small video.. respect. Great video 😍😍
This is literally the best youtube channel I have every found. THANK YOU!
i was here to revise my concepts and you got it all covered in 13mins , thanks a lot .!!
brilliant to watch just before a interview :)
In addition to the *useImperativeHandle* hook: you can use this if you have both a *forwardRef* and a *useRef* in your component that you want both to be assign to the same element. You can use the *useImperativeHandle* hook to assign the regular *useRef* ref to the *forwardRef* ref. This is because you can't assign two refs to the same element.
Excellent video! I appreciate very much for the commitment to share such useful information 🙌
I'd love to see a video comparing web component abstractions like litelement vs. frameworks (or libraries) like Angular and React.
You completed the 3 months topic in few minutes . Great work 👏
Many videos I saw but this one is simple specific and easy to understand… thanks
this is so detail, thanks!
Amazing!
Thanks for the Video. I know now that i will stay with Svelte.
Omg, today i was thinking of reviewing react hooks and this video show up, thanks!
same tho...
Lol.... same!!!
This is really makes the reactive feature looks very easy, thanks :)
I have watched this like 17 times and I’m learning each time again lol thank you
Thanks ! This is so comprehensive and entertaining.
Super clear and easy to follow. Thanks mate
I have never used React before, and this video has made me that much more comfortable sticking with Vue 😅
Hooks are beautiful. I have projects using both react and vue, both are awesome. I'm a react guy and i think it's easy to learn Vue if you already on intermediate level in React. But I don't know the learning curve if you learn Vue first.
Excellent content, thank you for sharing your knowledge .
short and simple explaination that's what devs want. this is just that.
Love the videos dude, especially how they have a certain flow to them, it would be super interesting if you could make a video on you making one of your normal tutorials??
This comes at the right moment - thanks man!
You youtube channel is simply dream come true for a developer. Short videos, great explanations, etc. It is just awesome
thank you for these clear explanations
For the work you do, I love you Jeff ❤️
Very crisp and precise as always 👌👌
I stumbled on this video but I’m glad I did! I was looking for ways to implement hooks in my program but had no idea what to do with them. When I watched this video I had a “Oh, THAT’S what it does” moment occur multiple times. Thanks for making this!
Where was this video a year ago!!!!!! EXCELLENT!!!!!! 10000/10
Sick video! Looking forward to the next js with firebase guide.
Short & Helpful, I like it
I watched hours video for understanding React Hooks. This video did unbelievable, so easy, just 13 minutes. Thank you from Azerbaijan.
Every second is worth watching this channel.❤️
This is actually a great video. Thank you!
Maan! I love taking tour in your channel you deliver clean and conscious contents.
srsly your content is insane man. thank you thank you thank you
A video about React Native! And Compare it with Flutter.
He actually has one created.
This is the only video i have found helpful. it's been a week and i have been struggling with react hooks. I am used to writing classes. Hooks feel very intimidating to me but after watching this video, i feel confident in using hooks instead of writing classes. Thank you for such an easy explanation
Glad it helped!
Excellent video on React Hooks.
This is some amazing work you have done!
1:34 (best framework ever) - I just can't agree more :)
LOL