react-native-simple-code-input

Installation:
yarn add react-native-simple-code-input

Usage:
import PinCode from 'react-native-simple-code-input';

onFulFill={value => alert('value', value)}
length={8}
/>

ClearCode:

ref={ref => this.pincode = ref}
onFulFill={value => alert('value', value)}
length={8}
/>

this.pincode.clearCode();

Customize Code Component:

ref={ref => this.pincode = ref }
onFulFill={value => console.log('input value', value)}
length={8}
onChangeText={value => console.log('input value', value)}
keyboardType='numeric'
cuztomize
renderValueComponent={value => {value}}
renderEmptyComponent={value => x}
/>

this.pincode && this.pincode.clearCode()}>Clear