dvereshchagin/react-native-otp-textinput

REACT NATIVE OTP TEXT INPUT

React Native Component that can used for OTPs and Pins as secure pin input.

Example

import React, { Component } from 'react';
import { View, StyleSheet, Text } from 'react-native';
import OTPTextInput from 'react-native-otp-textinput'

const styles = StyleSheet.create({
  container: {
    flex: 1,
    justifyContent: 'center',
    alignItems: 'center',
    backgroundColor: '#F5FCFF',
    padding: 5,
  },
  title: {
    fontSize: 22,
    fontWeight: '500',
    textAlign: 'center',
    color: '#333333',
    marginBottom: 5,
  },
});

class App extends Component {
  state = {
    otp: '',
  }

  render() {
    return (
      <View style={styles.container}>
        <Text style={styles.title}>OTP Text Input</Text>
        <OTPTextInput 
          inputCount={6}
          textInputStyle={{width:40}}
          handleTextChange={(text)=>this.setState({otp:text})}
          keyboardType="default" //can be "phone-pad", "numeric" e.t.c
        />
      </View>
      //conolse.log(this.state.otp) which gives 'ddsfga'
    );
  }
}

Output

Platform Support

Supports both Android and iOS.

Props

The following props are applicable for the component along with props supported by react native text input component

Prop	Type	Optional	Default	Description
defaultValue	string	Yes	''	Default Value that can be set based on OTP / Pin received from parent container.
handleTextChange	func	No	n/a	callback with concated string of all cells as argument.
inputCount	number	Yes	4	Number of Text Input Cells to be present.
tintColor	string	Yes	#3CB371	Color for Cell Border on being focused.
offTintColor	string	Yes	#DCDCDC	Color for Cell Border Border not focused.
cellTextLength	number	Yes	1	Number of character that can be entered inside a single cell.
containerStyle	object	Yes	{}	style for overall container.
textInputStyle	object	Yes	{}	style for text input.

TO-DO

Unit Testing

dvereshchagin / react-native-otp-textinput