How To Use React Context API With Next.js? - Part 3 - FullStack Book Store With Next.js App Router

In the last parts, we created designs, did layouts, played with data and built the user interfaces.

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## Watch Part 2:

## Learn Everything About ReactJS Context API:

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Here goes the PART 3. Let's GO 🚀

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Timecodes
0:00 - What Are We Building Today and How To Follow?
02:06 - How To Design The Add To Cart Feature?
03:36 - Laying The Foundation.
12:40 - What is Context API is ReactJS?
14:58 - Create Context and Provider.
17:06 - Use The Context API To Share Data.
22:49 - Build The Cart Page.
36:23 - Three Important Tasks For YOU!
38:12 - Wrapping Up and What's Next?

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## About Me:
Tapas Adhikary is an Educator at tapaScript, Tech enthusiast, Writer, YouTuber, and Open Source projects maintainer/contributor. He is a full-stack developer who has vast experience in building SaaS solutions. He is the founder of the ReactPlay platform, which is driven by open-source projects and a fast-growing community.

[lawrencemcconneughey]

beyond helpful, priceless knowledge and practice. thank you!

[SEOPro]

17:10 - do we need it at layout level or we can do it for page.tsx just in case we don't want entire layout children to have access. Say my layout will have a header and two other components. I want StoreProvider only wrapped around two components and leave header as server side.

[baylonyap]

WOW Awesome, , , this guy is great!!!

[Karthikmohan]

Awesome tutorial sir. You make things really easy to understand.

[Amitsarker]

Excellent.
Could you please show how to save the added cart items data on session or database?

[NdehDonatusMokom]

Good day professor. i like your videos on the app to build a book store. I have gone through all the parts from parts one to four. my difficulties are
1, How to build the detail Page for each book
2, How to calculate the grand total for each detail order made
3, And how to create the payment page so that a user can then pay his or her money
4, Finally how do i get these help or codes from you and or where can i get them ?
thanks very much .

[MD.IKRAMULHOQUE-co]

Can anyone share me the link of the next video? i mean the one with DB connection?