React Native International Phone Number Input

Features

📱 Works with iOS, Android (Cross-platform), Expo and Web;
🎨 Lib with UI customizable;
🌎 Phone Input Mask according with the selected country;
👨‍💻 Functional and class component support;
🈶 22 languages supported.

Try it out

Demo

List of Contents

Old Versions
Installation
Additional Config
Basic Usage
Intermediate Usage
- Typescript + useRef
Advanced Usage
- React-Hook-Form + Typescript + Default Phone Number Value
Customizing Lib
Lib Props
Lib Functions
Supported languages
Contributing
License

Old Versions

Installation

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

OR

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

Additional config

Using React Native CLI:

Create a react-native.config.js file at the root of your react-native project with:

module.exports = {
  project: {
    ios: {},
    android: {},
  },
  assets: [
    './node_modules/react-native-international-phone-number/lib/assets/fonts',
  ],
};

Then link the font to your native projects with:

npx react-native-asset

Using Expo:

Install expo-fonts: npx expo install expo-font;
Initialize the expo-font:

  import { useFonts } from 'expo-font';

  ...

  useFonts({
    'TwemojiMozilla': require('./node_modules/react-native-international-phone-number/lib/assets/fonts/TwemojiMozilla.woff2'),
  });

  ...

Observation: you need to recompile your project after adding new fonts.

Using Web:

Change the app.json file to:

  ...

  "web": {
    ...
    "output": "single",
    ...
  },
  ...

Basic Usage

Class Component:

import React from 'react';
import { View, Text } from 'react-native';
import PhoneInput from 'react-native-international-phone-number';

export class App extends React.Component {
  constructor(props) {
    super(props)
    this.state = {
      selectedCountry: null,
      inputValue: ''
    }
  }

  function handleSelectedCountry(country) {
    this.setState({
      selectedCountry: country
    })
  }

  function handleInputValue(phoneNumber) {
    this.setState({
      inputValue: phoneNumber
    })
  }

  render(){
    return (
      <View style={{ width: '100%', flex: 1, padding: 24 }}>
        <PhoneInput
          value={this.state.inputValue}
          onChangePhoneNumber={this.handleInputValue}
          selectedCountry={this.state.selectedCountry}
          onChangeSelectedCountry={this.handleSelectedCountry}
        />
        <View style={{ marginTop: 10 }}>
          <Text>
            Country:{' '}
            {`${this.state.selectedCountry?.name?.en} (${this.state.selectedCountry?.cca2})`}
          </Text>
          <Text>
            Phone Number: {`${this.state.selectedCountry?.callingCode} ${this.state.inputValue}`}
          </Text>
        </View>
      </View>
    );
  }
}

Function Component:

import React, { useState } from 'react';
import { View, Text } from 'react-native';
import PhoneInput from 'react-native-international-phone-number';

export default function App() {
  const [selectedCountry, setSelectedCountry] = useState(null);
  const [inputValue, setInputValue] = useState('');

  function handleInputValue(phoneNumber) {
    setInputValue(phoneNumber);
  }

  function handleSelectedCountry(country) {
    setSelectedCountry(country);
  }

  return (
    <View style={{ width: '100%', flex: 1, padding: 24 }}>
      <PhoneInput
        value={inputValue}
        onChangePhoneNumber={handleInputValue}
        selectedCountry={selectedCountry}
        onChangeSelectedCountry={handleSelectedCountry}
      />
      <View style={{ marginTop: 10 }}>
        <Text>
          Country:{' '}
          {`${selectedCountry?.name?.en} (${selectedCountry?.cca2})`}
        </Text>
        <Text>
          Phone Number:{' '}
          {`${selectedCountry?.callingCode} ${inputValue}`}
        </Text>
      </View>
    </View>
  );
}

Typescript

import React, { useState } from 'react';
import { View, Text } from 'react-native';
import PhoneInput, {
  ICountry,
} from 'react-native-international-phone-number';

export default function App() {
  const [selectedCountry, setSelectedCountry] =
    useState<null | ICountry>(null);
  const [inputValue, setInputValue] = useState<string>('');

  function handleInputValue(phoneNumber: string) {
    setInputValue(phoneNumber);
  }

  function handleSelectedCountry(country: ICountry) {
    setSelectedCountry(country);
  }

  return (
    <View style={{ width: '100%', flex: 1, padding: 24 }}>
      <PhoneInput
        value={inputValue}
        onChangePhoneNumber={handleInputValue}
        selectedCountry={selectedCountry}
        onChangeSelectedCountry={handleSelectedCountry}
      />
      <View style={{ marginTop: 10 }}>
        <Text>
          Country:{' '}
          {`${selectedCountry?.name?.en} (${selectedCountry?.cca2})`}
        </Text>
        <Text>
          Phone Number:{' '}
          {`${selectedCountry?.callingCode} ${inputValue}`}
        </Text>
      </View>
    </View>
  );
}

Intermediate Usage

Typescript + useRef

import React, { useRef } from 'react';
import { View, Text } from 'react-native';
import PhoneInput, {
  ICountry,
  IPhoneInputRef,
} from 'react-native-international-phone-number';

export default function App() {
  const phoneInputRef = useRef<IPhoneInputRef>(null);

  function onSubmitRef() {
    Alert.alert(
      'Intermediate Result',
      `${phoneInputRef.current?.selectedCountry?.callingCode} ${phoneInputRef.current?.value}`
    );
  }

  return (
    <View style={{ width: '100%', flex: 1, padding: 24 }}>
      <PhoneInput ref={phoneInputRef} />
      <TouchableOpacity
        style={{
          width: '100%',
          paddingVertical: 12,
          backgroundColor: '#2196F3',
          borderRadius: 4,
          marginTop: 10,
        }}
        onPress={onSubmit}
      >
        <Text
          style={{
            color: '#F3F3F3',
            textAlign: 'center',
            fontSize: 16,
            fontWeight: 'bold',
          }}
        >
          Submit
        </Text>
      </TouchableOpacity>
    </View>
  );
}

Observation: Don't use the useRef hook combined with the useState hook to manage the phoneNumber and selectedCountry values. Instead, choose to use just one of them (useRef or useState).

Advanced Usage

React-Hook-Form + Typescript + Default Phone Number Value

import React, { useState, useEffect } from 'react';
import { View, Text, TouchableOpacity, Alert } from 'react-native';
import PhoneInput, {
  ICountry,
} from 'react-native-international-phone-number';
import { Controller, FieldValues } from 'react-hook-form';

interface FormProps extends FieldValues {
  phoneNumber: string;
}

export default function App() {
  const [selectedCountry, setSelectedCountry] = useState<
    undefined | ICountry
  >(undefined);

  function handleSelectedCountry(country: ICountry) {
    setSelectedCountry(country);
  }

  function onSubmit(form: FormProps) {
    Alert.alert(
      'Advanced Result',
      `${selectedCountry?.callingCode} ${form.phoneNumber}`
    );
  }

  return (
    <View style={{ width: '100%', flex: 1, padding: 24 }}>
      <Controller
        name="phoneNumber"
        control={control}
        render={({ field: { onChange, value } }) => (
          <PhoneInput
            defaultValue="+12505550199"
            value={value}
            onChangePhoneNumber={onChange}
            selectedCountry={selectedCountry}
            onChangeSelectedCountry={handleSelectedCountry}
          />
        )}
      />
      <TouchableOpacity
        style={{
          width: '100%',
          paddingVertical: 12,
          backgroundColor: '#2196F3',
          borderRadius: 4,
        }}
        onPress={handleSubmit(onSubmit)}
      >
        <Text
          style={{
            color: '#F3F3F3',
            textAlign: 'center',
            fontSize: 16,
            fontWeight: 'bold',
          }}
        >
          Submit
        </Text>
      </TouchableOpacity>
    </View>
  );
}

Observations:

You need to use a default value with the following format: +(country callling code)(area code)(number phone)

The lib has the mechanism to set the flag and mask of the supplied defaultValue. However, if the supplied defaultValue does not match any international standard, the input mask of the defaultValue will be set to "BR" (please make sure that the default value is in the format mentioned above).

Customizing lib

Dark Mode:

  ...
  <PhoneInput
    ...
    theme="dark"
  />
  ...

Custom Lib Styles:

  ...
  <PhoneInput
    ...
    phoneInputStyles={{
      container: {
        backgroundColor: '#575757',
        borderWidth: 1,
        borderStyle: 'solid',
        borderColor: '#F3F3F3',
      },
      flagContainer: {
        borderTopLeftRadius: 7,
        borderBottomLeftRadius: 7,
        backgroundColor: '#808080',
        justifyContent: 'center',
      },
      flag: {},
      caret: {
        color: '#F3F3F3',
        fontSize: 16,
      },
      divider: {
        backgroundColor: '#F3F3F3',
      }
      callingCode: {
        fontSize: 16,
        fontWeight: 'bold',
        color: '#F3F3F3',
      },
      input: {
        color: '#F3F3F3',
      },
    }}
    modalStyles={{
      modal: {
        backgroundColor: '#333333',
        borderWidth: 1,
      },
      backdrop: {},
      divider: {
        backgroundColor: 'transparent',
      },
      countriesList: {},
      searchInput: {
        borderRadius: 8,
        borderWidth: 1,
        borderColor: '#F3F3F3',
        color: '#F3F3F3',
        backgroundColor: '#333333',
        paddingHorizontal: 12,
        height: 46,
      },
      countryButton: {
        borderWidth: 1,
        borderColor: '#F3F3F3',
        backgroundColor: '#666666',
        marginVertical: 4,
        paddingVertical: 0,
      },
      noCountryText: {},
      noCountryContainer: {},
      flag: {
        color: '#FFFFFF',
        fontSize: 20,
      },
      callingCode: {
        color: '#F3F3F3',
      },
      countryName: {
        color: '#F3F3F3',
      },
    }}
  />
  ...

Custom Caret:

  ...
  <PhoneInput
    ...
    customCaret={<Icon name="chevron-down" size={30} color="#000000" />}  // react-native-vector-icons
  />
  ...

Custom Placeholders/Messages:

  ...
  <PhoneInput
    ...
    placeholder="Custom Phone Input Placeholder"
    modalSearchInputPlaceholder="Custom Modal Search Input Placeholder"
    modalNotFoundCountryMessage="Custom Modal Not Found Country Message"
  />
  ...

Custom Modal Height:

  ...
  <PhoneInput
    ...
    modalHeight="80%"
  />
  ...

Country Modal Disabled Mode:

  ...
  <PhoneInput
    ...
    modalDisabled
  />
  ...

Phone Input Disabled Mode:

  ...
  <PhoneInput
    ...
    disabled
  />
  ...

Custom Disabled Mode Style:

  const [isDisabled, setIsDisabled] = useState<boolean>(true)
  ...
  <PhoneInput
    ...
    containerStyle={ isDisabled ? { backgroundColor: 'yellow' } : {} }
    disabled={isDisabled}
  />
  ...

Change Default Language:

  ...
  <PhoneInput
    ...
    language="pt"
  />
  ...

Custom Phone Mask:

  ...
  <PhoneInput
    ...
    customMask={['#### ####', '##### ####']}
  />
  ...

Custom Default Flag/Country:

  ...
  <PhoneInput
    ...
    defaultCountry="CA"
  />
  ...

Default Phone Number Value:

  ...
  <PhoneInput
    ...
    defaultValue="+12505550199"
  />
  ...

Observations:

You need to use a default value with the e164 format: +(country callling code)(area code)(number phone)

The lib has the mechanism to set the flag and mask of the supplied defaultValue. However, if the supplied defaultValue does not match any international standard, the input mask of the defaultValue will be set to "BR" (please make sure that the default value is in the format mentioned above).

Show Only Some Countries Inside Modal:

  ...
  <PhoneInput
    ...
    showOnly={['BR', 'PT', 'CA', 'US']}
  />
  ...

Exclude Some Countries Inside Modal:

  ...
  <PhoneInput
    ...
    excludedCountries={['BR', 'PT', 'CA', 'US']}
  />
  ...

Show Popular Countries at the Top of the Countries List Inside Modal:

  ...
  <PhoneInput
    ...
    popularCountriess={['BR', 'PT', 'CA', 'US']}
    popularCountriesSectionTitle='Suggested'
    restOfCountriesSectionTitle='All'
  />
  ...

Right to Left Input:

  import { I18nManager } from "react-native";

  ...
  <PhoneInput
    ...
    rtl={I18nManager.isRTL}
  />
  ...

Don't allow Zero After Calling Code:

  ...
  <PhoneInput
    ...
    allowZeroAfterCallingCode={false}
  />
  ...

Component Props (PhoneInputProps)

language?: ILanguage;
customMask?: string[];
defaultValue?: string;
value?: string;
onChangePhoneNumber?: (phoneNumber: string) => void;
defaultCountry?: ICountryCca2;
selectedCountry?: ICountry;
onChangeSelectedCountry?: (country: ICountry) => void;
showOnly?: ICountryCca2[];
excludedCountries?: ICountryCca2[];
popularCountries?: ICountryCca2[];
popularCountriesSectionTitle?: string;
restOfCountriesSectionTitle?: string;
rtl?: boolean;
disabled?: boolean;
modalDisabled?: boolean;
modalHeight?: number | string;
theme?: ITheme;
phoneInputStyles?: IPhoneInputStyles;
modalStyles?: IModalStyles;
modalSearchInputPlaceholder?: string;
modalSearchInputPlaceholderTextColor?: string;
modalSearchInputSelectionColor?: string;
modalNotFoundCountryMessage?: string;
customCaret?: ReactNode;
ref?: Ref<IPhoneInputRef>;
allowZeroAfterCallingCode?: boolean

Functions

getAllCountries: () => ICountry[];
getCountriesByCallingCode: (callingCode: string) => ICountry[] | undefined;
getCountryByCca2: (cca2: string) => ICountry | undefined;
getCountriesByName: (name: string, language: ILanguage) => ICountry[] | undefined;
getCountryByPhoneNumber: (phoneNumber: string) => ICountry | undefined;

🎌 Supported languages 🎌

  "name": {
    "bg": "Bulgarian",
    "by": "Belarusian",
    "cn": "Chinese",
    "cz": "Czech",
    "de": "German",
    "ee": "Estonian",
    "el": "Greek",
    "en": "English",
    "es": "Espanol",
    "fr": "French",
    "he": "Hebrew",
    "it": "Italian",
    "jp": "Japanese",
    "nl": "Dutch",
    "pl": "Polish",
    "pt": "Portuguese",
    "ro": "Romanian",
    "ru": "Russian",
    "ua": "Ukrainian",
    "zh": "Chinese (Simplified)",
    "ar": "Arabic",
    "tr": "Turkish"
  },

Contributing

Fork or clone this repository

  $ git clone https://github.com/AstrOOnauta/react-native-international-phone-number.git

Repair, Update and Enjoy 🛠️🚧⚙️
Create a new PR to this repository

License

ISC

Thanks for stopping by! 😁

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.gitignore		.gitignore
.npmignore		.npmignore
LICENSE.md		LICENSE.md
README.md		README.md
package-lock.json		package-lock.json
package.json		package.json

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AstrOOnauta/react-native-international-phone-number

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React Native International Phone Number Input

Features

Try it out

List of Contents

Old Versions

Installation

Additional config

Using React Native CLI:

Using Expo:

Using Web:

Basic Usage

Class Component:

Function Component:

Typescript

Intermediate Usage

Typescript + useRef

Advanced Usage

React-Hook-Form + Typescript + Default Phone Number Value

Customizing lib

Dark Mode:

Custom Lib Styles:

Custom Caret:

Custom Placeholders/Messages:

Custom Modal Height:

Country Modal Disabled Mode:

Phone Input Disabled Mode:

Custom Disabled Mode Style:

Change Default Language:

Custom Phone Mask:

Custom Default Flag/Country:

Default Phone Number Value:

Show Only Some Countries Inside Modal:

Exclude Some Countries Inside Modal:

Show Popular Countries at the Top of the Countries List Inside Modal:

Right to Left Input:

Don't allow Zero After Calling Code:

Component Props (PhoneInputProps)

Functions

🎌 Supported languages 🎌

Contributing

License

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