Learn how to scaffold a React Single-Page Application with some sensible and opinionated defaults.
Read on 
>> Beyond Create React App: React Router, Redux, Redux Saga, and More
What do you guys think about this architecture? Is it something you will use in your next React app?
1 Like
Hello @bruno.krebs. I want to say a big thank you for the tutorial. While going through the tutorial, I came across this error with the screenshot below. I followed the tutorial from A-Z.
TypeError: Cannot read property ‘map’ of undefined
How do I solve it Krebs
1 Like
Hey there @walegbenga807!
Welcome in the community! Thank you for reporting the issue! Let me ping Bruno to get his attention and look into your issue
@konrad.sopala Thanks. I would really appreciate that
I already reported it to him. He will take a look once he’s online
Thank you for reading our blog and joining our community site. To better assist you, could you provide us with a repo that presents the problem in question, please?
1 Like
I run through the tutorial and did not come across this error. If you are still having problems, please let us know and share a repo with us to help you with troubleshooting. Thanks!
Hi, thanks for this write up!
How relevant is this approach at this point in time? How about auth0-spa-js?
Also, the use hooks is favoured over Containers by the original author of the container pattern: Presentational and Container Components | by Dan Abramov | Medium
Thanks!
1 Like
Howdy, Arn! That’s a great question. We are working on new React guidance to handle authentication in relation to Hooks, Redux, GatsbyJS, etc.
Stay tuned, please 
We’ll share the new content here and add notes in the blog posts once it’s ready.
Also, thank you for sharing that great article from Dan 