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react-native-confirmation-code-field
Advanced tools
A react-native component to input confirmation code for both Android and IOS
A simple react-native confirmation code field compatible with iOS, Android.
ref
support;# for react-native@0.62.x and above
yarn add react-native-confirmation-code-field
# for react-native@0.61.x and below
yarn add react-native-confirmation-code-field@5
I use an invisible <TextInput/>
component that will be stretched over <Cell/>
components. To solve next problems:
<TextInput/>
.I took a minimal implementation approach. It mean that this component provides low-level functionality so you can create incredible UI without tears 😭. I recommend you start with creating your own wrapper where you apply all styles and basic configuration.
You can use a ready-made solution out of the box:
import React, {useState} from 'react';
import {SafeAreaView, Text, StyleSheet} from 'react-native';
import {
CodeField,
Cursor,
useBlurOnFulfill,
useClearByFocusCell,
} from 'react-native-confirmation-code-field';
const styles = StyleSheet.create({
root: {flex: 1, padding: 20},
title: {textAlign: 'center', fontSize: 30},
codeFiledRoot: {marginTop: 20},
cell: {
width: 40,
height: 40,
lineHeight: 38,
fontSize: 24,
borderWidth: 2,
borderColor: '#00000030',
textAlign: 'center',
},
focusCell: {
borderColor: '#000',
},
});
const CELL_COUNT = 6;
const App = () => {
const [value, setValue] = useState('');
const ref = useBlurOnFulfill({value, cellCount: CELL_COUNT});
const [props, getCellOnLayoutHandler] = useClearByFocusCell({
value,
setValue,
});
return (
<SafeAreaView style={styles.root}>
<Text style={styles.title}>Verification</Text>
<CodeField
ref={ref}
{...props}
value={value}
onChangeText={setValue}
cellCount={CELL_COUNT}
rootStyle={styles.codeFiledRoot}
keyboardType="number-pad"
renderCell={({index, symbol, isFocused}) => (
<Text
key={index}
style={[styles.cell, isFocused && styles.focusCell]}
onLayout={getCellOnLayoutHandler(index)}>
{symbol || (isFocused ? <Cursor /> : null)}
</Text>
)}
/>
</SafeAreaView>
);
};
export default App;
FAQs
A react-native component to input confirmation code for both Android and IOS
The npm package react-native-confirmation-code-field receives a total of 80,448 weekly downloads. As such, react-native-confirmation-code-field popularity was classified as popular.
We found that react-native-confirmation-code-field demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 1 open source maintainer collaborating on the project.
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