/Javascript/React/How to install formik in react native

How to install formik in react native

Formik react native

// Formik x React Native example
2 import React from 'react';
3 import { Button, TextInput, View } from 'react-native';
4 import { Formik } from 'formik';
5 
6 export const MyReactNativeForm = props => (
7   <Formik
8     initialValues={{ email: '' }}
9     onSubmit={values => console.log(values)}
10   >
11     {({ handleChange, handleBlur, handleSubmit, values }) => (
12       <View>
13         <TextInput
14           onChangeText={handleChange('email')}
15           onBlur={handleBlur('email')}
16           value={values.email}
17         />
18         <Button onPress={handleSubmit} title="Submit" />
19       </View>
20     )}
21   </Formik>
22 );

Source: formik.org

How to install formik in react native

****** REACT-NATIVE *****

// how to install formik(latest version) in react native
npm i formik

// how to install formik (specific version) in react native
npm i formik@2.1.4

Source: grepper.com

Formik react native

// Formik x React Native example
import React from 'react';
import { Button, TextInput, View } from 'react-native';
import { Formik } from 'formik';

export const MyReactNativeForm = props => (
  <Formik
     initialValues={{ email: '' }}
     onSubmit={values => console.log(values)}
   >
     {({ handleChange, handleBlur, handleSubmit, values }) => (
       <View>
         <TextInput
           onChangeText={handleChange('email')}
           onBlur={handleBlur('email')}
           value={values.email}
         />
         <Button onPress={handleSubmit} title="Submit" />
       </View>
     )}
   </Formik>
 );

Source: formik.org

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