React Form Array Data

Learn how to handle arrays in forms with React.

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#benawad

[lukaskovar]

This video helped me, I didn't know I can use function in setState and immer library is really practical.
json wasn't formatted, because normally html does not support formatting (enter, tabs ..).
You can solve it by wrapping it in to <pre> tag.

[kavindutharaka]

Thank you very much. I learned the way to access an attribute in an object inside an array. I have struggled to do that for two days now. Now it's solved. Thank you ❤🙏

[manujabandara]

Superb tutorial. It solved my problem which i searched internet whole two days. Thank you very much

[jonathanarturo]

What are you using to switch between apps at 3:36? it looks really smooth

[cosmicknox]

thanks for video bro was stuck with antd Array of Inputs and wanted to map reloaded data if available . Your video sorted it out for me without having to redo it :)

[phantazzor]

You saved my life on that one, it works smooth 🙏

[NargaKuruga]

Absolute legend, your videos are a great help when I'm at work, thank you !

[kirankmr]

This is really awesome and it helped me alot, A bunch of thanks to you .

[JesseQuickEats]

Please share example using nested arrays

[jmbs]

I cant tell if people are trolling about the leaving react and the angular video, or if they are serious...

[xhaimraez]

great! anyway, do you have idea how to insert the values into sql database? i'm using node js and async await but doesn't work well. only the first values in array are inserted to database row

[oguzhan]

hello I hope you help me, when I use your first method, I cant delete all thing. only the last character stays in input.

[sairfan]

Thanks for a good video, but as you know in real scenario we will be using a component for input fields and passing the array to it that makes it more difficult to handle, I understand that you keep it simple to teach, but can you please give an other example in a bit advanced scenario, thanks

[andreigatej]

What settings do you use so you can have that nice typing effect(or rather that effect on the cursor whenever you go from one line to another)?

[hangai]

I don't really understand, why you used a library to deal with changing an item in an array. Is there something wrong to write like setPeople(currentPeople => { currentPeople[index] = { ...currentPeople[index], firstName } return currentPeople }) like this.

[jibinkoshy]

Hi Ben . Which VS Code extension are you using to get gzipped file size in the video. eg: 1.39

[Nsutradhar]

sir, how to store this data in backend (mongodb), sir please make video, please

[backenddeveloper]

Thank you very much your video helped me

[saumaypaul]

what if i have an array of objects which is also inputs inside people object

[parousia]

would you use this same crud pattern if you were writing to a database with apollo ?