Introduction to React #14 | MobX

[@artemu78]

You know, Jack, every time i need to dive in new tech quickly, i go to your channel. And you always exceed expectations. God bless you buddy!

[@Spencer-op5fr]

Thanks for this amazing tutorial. Really appreciated how you took time to clarify how MobX works and how you reiterated the important concepts. I can't believe how much easier and less convoluted MobX is compared to Redux!

[@ibrahimmohammed3484]

the simplest tutorial i've ever seen for react state management in general :)

[@acxd]

This is a must introduction to MobX

[@mazimadu]

Library works so well, even the video maker didn't believe it!

[@maxsaDev]

Thank you, Jack, for this video about MobX, React

[@RedmondGamer]

Cool stuff, Jack! Thanks for sharing this. Cheers!

[@Shakeel714]

Very nice and easy to understand React tutorial. Thanks so much.

[@zgromadzenienarodowe]

Finally I found tutorial that helped me! Thank you!

[@thepetesmith]

It's not just clean - it's easier to test each layer in isolation. The observer pattern is probably the most important in modern js. That's why Angular baked it all right in from day 1.

[@jherr]

I'd love to talk with you about this. I've got an Angular video coming out this week and I wasn't really able to find a good built-in observable pattern in the current release. Looks like it's primarily about using RxJS for that. Would you mind jumping onto the discord server? I've got a (just made) #angular channel where we can chat.

[@DeepakVerma-we8tz]

Jack, your tutorial was fantastic-thank you! Quick question: among MobX, Zustand, and Redux, which do you prefer for performance reasons? Your breakdown of MobX's simplicity and clarity compared to Redux was a game-changer for me. Thanks for making complex concepts so accessible and for sharing your expertise!

[@jherr]

IMHO, I don't think performance is an issue with either of those if you write your selectors well. That being said, AFAIK, MobX was the fastest until Legend State. There are benchmarks for them if you are that into it. But I wouldn't pick a state manager based on performance. I would choose it on how well it models my domain and the DX.

[@DeepakVerma-we8tz]

Thanks for your response, Jack! Your insights on state management were helpful and I appreciate your perspective on choosing a state manager.@@jherr

[@muhammadnaeem-jm6lh]

Which theme are you using in this video?

[@EduCodigosPro]

Wow this looks pretty easy. I wonder why do we still keep using redux and zustand and etc etc?

[@rfryanfavour4369]

You're literally the o ly person that teaches MobX well... please can you make a slightky more complex MobX application that'll require maybe two stores or two classes something like that please 🙏 😀 😊 🙂 ☺ 😄 🙏 😀 😊... Thank you sor ❤

[@jherr]

Thanks for the compliment. Can't guarantee more MobX content. But I'll certainly put it on the list.

[@rfryanfavour4369]

@@jherr Thank you sir youre the best

[@kirillpavlovskii8342]

Jack could you make a video about how to make multiple stores and how to connect the between each other in the architecture , so if I change one variable in first store then the variable in the seconds store changes and so on

[@flat-line]

Thanks Jack , but i hope you wont stop , MobX State Tree is cooking right?

[@jherr]

I still need to be convinced on MobX State Tree. The last time I tried it, it kicked my butt. And it seemed like a lot of boilerplate. If you have a compelling example to sell me on it, DM me on Twitter or hit me up on the Discord server and I'll take a look. If you can sell me on it, I'll make a video.

[@flat-line]

@@jherr Alright , It is Discord then , thanks anyway

[@creative-commons-videos]

make a video on mst with hooks also :)

[@jherr]

There are a bunch on hooks, as well as on Redux. Here is the first one on State: kzbin.info/www/bejne/Y6bVq2mJnZyFe5o&ab_channel=JackHerrington And you can check the playlist for more.

[@caspercarverc1801]

Hi, Jack! Than you for video. But I can not find this code in your repo :(

[@jherr]

Sorry about that: github.com/jherr/intro-to-react-by-day/tree/master/day-14

[@les2997]

MobX is good, but it might be showing its age. Valtio looks a lot simpler.