React Native Phone Number Input

Performance oriented React Native Phone Number Input with typings and proper validation for any country.

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Table of Contents

• Table of Contents
• Installation
• Features
• Usage
• Props
• Methods
• FAQ
  • Is it supported and tested both on android and iOS?
  • NSURLResponse allHeaderFields: unrecognized selector sent to instance XX crash?
• Contributing
  • Step 1
  • Step 2
  • Step 3
• Support
• License
• Hire

Installation

$ yarn add react-native-phone-number-input

OR

$ npm i react-native-phone-number-input --save

Features

• :iphone: Works with iOS and Android, Cross-platform :100:
• :crossed_flags: Built-in country picker (uses react-native-country-picker-modal)
• :wrench: Completely customizable UI!
• :heavy_check_mark: Proper validation (uses google-libphonenumber)

Usage

For more complete example open App.tsx

import React, { useState, useRef } from "react";
import {
  SafeAreaView,
  StyleSheet,
  View,
  StatusBar,
  TouchableOpacity,
  Text,
} from "react-native";
import PhoneInput from "react-native-phone-number-input";
import { Colors } from "react-native/Libraries/NewAppScreen";

const App: React.FC = () => {
  const [value, setValue] = useState("");
  const [formattedValue, setFormattedValue] = useState("");
  const [valid, setValid] = useState(false);
  const [showMessage, setShowMessage] = useState(false);
  const phoneInput = useRef<PhoneInput>(null);
  return (
    <>
      <StatusBar barStyle="dark-content" />
      <View style={styles.container}>
        <SafeAreaView style={styles.wrapper}>
          {showMessage && (
            <View style={styles.message}>
              <Text>Value : {value}</Text>
              <Text>Formatted Value : {formattedValue}</Text>
              <Text>Valid : {valid ? "true" : "false"}</Text>
            </View>
          )}
          <PhoneInput
            ref={phoneInput}
            defaultValue={value}
            defaultCode="DM"
            layout="first"
            onChangeText={(text) => {
              setValue(text);
            }}
            onChangeFormattedText={(text) => {
              setFormattedValue(text);
            }}
            withDarkTheme
            withShadow
            autoFocus
          />
          <TouchableOpacity
            style={styles.button}
            onPress={() => {
              const checkValid = phoneInput.current?.isValidNumber(value);
              setShowMessage(true);
              setValid(checkValid ? checkValid : false);
            }}
          >
            <Text>Check</Text>
          </TouchableOpacity>
        </SafeAreaView>
      </View>
    </>
  );
};

export default App;

Props

• defaultCode?: CountryCode
• withDarkTheme?: boolean
• withShadow?: boolean
• autoFocus?: boolean
• defaultValue?: string
• value?: string
• disabled?: boolean
• disableArrowIcon?: boolean
• placeholder?: string;
• onChangeCountry?: (country: Country) => void;
• onChangeText?: (text: string) => void;
• onChangeFormattedText?: (text: string) => void;
• containerStyle?: StyleProp<ViewStyle>;
• textContainerStyle?: StyleProp<ViewStyle>;
• renderDropdownImage?: JSX.Element;
• textInputProps?: TextInputProps;
• textInputStyle?: StyleProp<TextStyle>;
• codeTextStyle?: StyleProp<TextStyle>;
• flagButtonStyle?: StyleProp<ViewStyle>;
• countryPickerButtonStyle : StyleProp<ViewStyle>;
• layout?: "first" | "second";
• filterProps?: CountryFilterProps;
• countryPickerProps?: any;

Methods

• getCountryCode: () => CountryCode
• getCallingCode: () => string | undefined
• getNumberAfterPossiblyEliminatingZero: () => {number: string , formattedNumber: string };
• isValidNumber: (number: string) => boolean

FAQ

Is it supported and tested both on android and iOS?

YES

NSURLResponse allHeaderFields: unrecognized selector sent to instance XX crash?

Upgrade versions['Flipper'] ||= '~> 0.37.0' in podfile.

Contributing

To get started...

Step 1

• Option 1

  • 🍴 Fork this repo!

• Option 2

  • 👯 Clone this repo to your local machine using https://github.com/garganurag893/react-native-phone-number-input

Step 2

• HACK AWAY! 🔨🔨🔨

Step 3

• 🔃 Create a new pull request using https://github.com/garganurag893/react-native-phone-number-input.

Support

Reach out to me at one of the following places!

• Twitter at https://twitter.com/AnuragG94634191
• Medium at https://medium.com/@garganurag893
• Instagram at https://www.instagram.com/the_only_anurag/
• Email at [email protected]

License

• MIT license

Hire

Looking for a React/React-Native Freelance Expert? Email at [email protected]