react native form validation full example

Published: 29 January 2018
on channel: webeasystep
29,695
92

introduction
nearly every project has a form ,with a form you need a validation for the user inputs,but in react native you you have two ways to do this task
1- first setup your own validation
2-second use a popular soultion
and i prefer the second because it is fit to the big projects which has a many inputs with many validation types

for that i chose tcomp validation form because it has many options,support languages ,easy to use
so let is test

1- import tcomb-form-native library
2- add the Form with form object
3- define inputs into the form
4-define rules and messages for inputs
5- overwrite the form style

demo link

https://snack.expo.io/HkQxMpsrG


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