Adding features to a React shopping cart app | LIVE CODING

In this react live code video, I add 4 new features to the previous react shopping cart app I uploaded a couple of days ago. I recommend you clone your repo and try to implement these yourself before you watch this video, but the choice is yours!

Chapters
00:00 Introduction
00:45 Add a "Clear cart" button to remove all items from shopping cart
05:35 Add something so the user can view the total cost of all products in cart
11:50 Add the ability to set a quantity for the items desired
24:30 Add the ability to filter products via their category
30:27 Refactoring by increasing cohesion

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For those who don't know, I'm a full stack web developer who has been in the industry for over 5 years now. There is a lot of things I have learned along the way and I'd like to share that knowledge with anyone wanting to learn!

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[horacinis]

Just what I was looking for, you deserver more viewers. Great content man. Thank you very much! :)

[kenansari]

Thank you, Cody. I found the info bar is so useful.

[codito]

Nice. I believe the only thing that it wants in order to be complete is arrow up-down in each item for increasing -decresing the price. It is good. I hope we we see an ecommerce project with redux.

[AmitSingh-tfyu]

Hi, this is a fantastic tutorial!! learned a lot from it. plz add payment option and wishlist and compare products methods
thank you

[ayochills]

Hi, this is a fantastic tutorial!! learned a lot from it.
I don't know if you can maybe show how to keep cart details after page refresh using localstorage or any other method, , it would reaaaly be helpful.

[amutoi]

Thank you for the tutorial! With the quantity increment logic added to the `addToCart` function, how would we go about decrementing the quantity value of the item in the cart?

[soltiscd]

Nice work with the numbers bug... good note for future;
Total cost toFixed(2)? To get two decimals only if I recall correctly.

[alexanderson]

how do you add an 'All' category so products can be viewed?

[tylerrussell]

Hey Sir, can you add options (size/color) to products? Thank you !!

[eurusplays]

I am creating a e-commerce website for uni and I was wondering if you can use Links to go to the cart page and if it is possible to make a video showing it

[preethi]

Hi sir.. This video is awesome.. I am your new subscriber.. Can you please tell me how to use like routing for navigating to other pages on this code example