React Native Tutorial #32 - Validation with Yup

Hey gang, in this React Native tutorial I'll show you how to validate your forms easily with a 3rd party package called Yup.
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[nevil]

UPDATED IN 23-09-2021

*LATEST CODE/UPDATED YUP : const reviewSchema = yup.object().shape

VIDOE CODE/OLD YUP: const reviewSchema = yup.object*

[daytdog]

These tutorials are extremely helpful and I really appreciate how well you explain everything. Thank you so much!

[arie]

how yup knows which key corresponds to which formik field? Since TextInput doesn't have name property....?

[tonycapo]

I am almost finished the tutorial :D all is awesome, question, I should use propTypes instead of yup for the for validation? why not use propTypes like ractJs?

[DigitalMonsters]

seems harder/exactly the same as just writing your own function tbh. I already have a bad habit of using a package for everything >_> don't want to add to that; cool to know it exists though, thanks

[WitlessMean]

Think that you should add that you're using Formik in your title. Just looking for a video using Yup only and every single video tutorial on Yup is also using Formik unfortunately.

[HealthHabitsHQ.]

I'm creating a app for the google play store, will using this package (Yup) have its downfalls in the future of the app?

[lostdotmov]

Anyone know how to fix this error? only with .min(val)

TypeError: yup.string().required.min is not a function.

[juejuepaing]

Really appreciate your work!! I'll go to the end

[FixDaily]

Quick question: When you instal YUP, Formik and so on, you just need to do it once or every time you create a new project?