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authentication

@capacitor-firebase/authentication

⚡️ Capacitor plugin for Firebase Authentication.

Installation

npm install @capacitor-firebase/authentication firebase
npx cap sync

Add Firebase to your project if you haven't already (Android / iOS / Web).

On iOS, verify that this function is included in your app's AppDelegate.swift:

func application(_ app: UIApplication, open url: URL, options: [UIApplication.OpenURLOptionsKey: Any] = [:]) -> Bool {
  return ApplicationDelegateProxy.shared.application(app, open: url, options: options)
}

Attention: If you use this plugin on iOS in combination with @capacitor-firebase/messaging, then add the following to your app's AppDelegate.swift:

+ import FirebaseAuth

func application(_ app: UIApplication, open url: URL, options: [UIApplication.OpenURLOptionsKey : Any] = [:]) -> Bool {
+    if Auth.auth().canHandle(url) {
+      return true
+    }
    return ApplicationDelegateProxy.shared.application(app, open: url, options: options)
}

The further installation steps depend on the selected authentication method:

Attention: Please note that this plugin uses third-party SDKs to offer native sign-in. These SDKs can initialize on their own and collect various data. Here you can find more information.

Configuration

These configuration values are available:

Prop Type Description Default Since
skipNativeAuth boolean Configure whether the plugin should skip the native authentication. Only needed if you want to use the Firebase JavaScript SDK. This configuration option has no effect on Firebase account linking. Note that the plugin may behave differently across the platforms. Only available for Android and iOS. false 0.1.0
providers string[] Configure the providers that should be loaded by the plugin. Possible values: ["apple.com", "facebook.com", "gc.apple.com", "github.com", "google.com", "microsoft.com", "playgames.google.com", "twitter.com", "yahoo.com", "phone"] Only available for Android and iOS. [] 0.1.0

Examples

In capacitor.config.json:

{
  "plugins": {
    "FirebaseAuthentication": {
      "skipNativeAuth": false,
      "providers": ["apple.com", "facebook.com"]
    }
  }
}

In capacitor.config.ts:

/// <reference types="@capacitor/firebase-authentication" />

import { CapacitorConfig } from '@capacitor/cli';

const config: CapacitorConfig = {
  plugins: {
    FirebaseAuthentication: {
      skipNativeAuth: false,
      providers: ["apple.com", "facebook.com"],
    },
  },
};

export default config;

FAQ

  1. What does this plugin do?
    This plugin enables the use of Firebase Authentication in a Capacitor app. It uses the Firebase SDK for Java (Android), Swift (iOS) and JavaScript.
  2. What is the difference between the web implementation of this plugin and the Firebase JS SDK?
    The web implementation of this plugin encapsulates the Firebase JS SDK and enables a consistent interface across all platforms. You can decide if you prefer to use the web implementation or the Firebase JS SDK.
  3. What is the difference between the native and web authentication?
    For web authentication, the Firebase JS SDK is used. This only works to a limited extent on Android and iOS in the WebViews (see here). For native authentication, the native SDKs from Firebase, Google, etc. are used. These offer all the functionalities that the Firebase JS SDK also offers on the web. However, after a login with the native SDK, the user is only logged in on the native layer of the app. If the user should also be logged in on the web layer (for example to access Cloud Firestore via Firebase JS SDK), additional steps are required (see here).
  4. How can I use this plugin with the Firebase JavaScript SDK?
    See here.

Demo

A working example can be found here: robingenz/capacitor-firebase-authentication-demo

Usage

import { FirebaseAuthentication } from '@capacitor-firebase/authentication';

const applyActionCode = async () => {
  await FirebaseAuthentication.applyActionCode({ oobCode: '1234' });
};

const createUserWithEmailAndPassword = async () => {
  const result = await FirebaseAuthentication.createUserWithEmailAndPassword({
    email: '[email protected]',
    password: '1234',
  });
  return result.user;
};

const confirmPasswordReset = async () => {
  await FirebaseAuthentication.confirmPasswordReset({
    oobCode: '1234',
    newPassword: '4321',
  });
};

const getCurrentUser = async () => {
  const result = await FirebaseAuthentication.getCurrentUser();
  return result.user;
};

const getIdToken = async () => {
  const currentUser = getCurrentUser();
  if (!currentUser) {
    return;
  }
  const result = await FirebaseAuthentication.getIdToken();
  return result.token;
};

const sendEmailVerification = async () => {
  const currentUser = getCurrentUser();
  if (!currentUser) {
    return;
  }
  await FirebaseAuthentication.sendEmailVerification();
};

const sendPasswordResetEmail = async () => {
  await FirebaseAuthentication.sendPasswordResetEmail({
    email: '[email protected]',
  });
};

const sendSignInLinkToEmail = async () => {
  const email = '[email protected]';
  await FirebaseAuthentication.sendSignInLinkToEmail({
    email,
    actionCodeSettings: {
      // URL you want to redirect back to. The domain (www.example.com) for this
      // URL must be in the authorized domains list in the Firebase Console.
      url: 'https://www.example.com/finishSignUp?cartId=1234',
      // This must be true.
      handleCodeInApp: true,
      iOS: {
        bundleId: 'com.example.ios',
      },
      android: {
        packageName: 'com.example.android',
        installApp: true,
        minimumVersion: '12',
      },
      dynamicLinkDomain: 'example.page.link',
    }
  });
  // The link was successfully sent. Inform the user.
  // Save the email locally so you don't need to ask the user for it again
  // if they open the link on the same device.
  window.localStorage.setItem('emailForSignIn', email);
};

const setLanguageCode = async () => {
  await FirebaseAuthentication.setLanguageCode({ languageCode: 'en-US' });
};

const signInAnonymously = async () => {
  const result = await FirebaseAuthentication.signInAnonymously();
  return result.user;
};

const signInWithApple = async () => {
  const result = await FirebaseAuthentication.signInWithApple();
  return result.user;
};

const signInWithGameCenter = async () => {
  const result = await FirebaseAuthentication.signInWithGameCenter();
  return result.user;
};

const signInWithCustomToken = async () => {
  const result = await FirebaseAuthentication.signInWithCustomToken({
    token: '1234',
  });
  return result.user;
};

const signInWithEmailAndPassword = async () => {
  const result = await FirebaseAuthentication.signInWithEmailAndPassword({
    email: '[email protected]',
    password: '1234',
  });
  return result.user;
};

const signInWithEmailLink = async () => {
  // Get the email if available. This should be available if the user completes
  // the flow on the same device where they started it.
  const emailLink = window.location.href;
  // Confirm the link is a sign-in with email link.
  const { isSignInWithEmailLink } = await FirebaseAuthentication.isSignInWithEmailLink({
    emailLink,
  });
  if (!isSignInWithEmailLink) {
    return;
  }
  let email = window.localStorage.getItem('emailForSignIn');
  if (!email) {
    // User opened the link on a different device. To prevent session fixation
    // attacks, ask the user to provide the associated email again.
    email = window.prompt(
      'Please provide your email for confirmation.',
    );
  }
  // The client SDK will parse the code from the link for you.
  const result = await FirebaseAuthentication.signInWithEmailLink({
    email,
    emailLink,
  });
  // Clear email from storage.
  window.localStorage.removeItem('emailForSignIn');
  return result.user;
};

const signInWithFacebook = async () => {
  const result = await FirebaseAuthentication.signInWithFacebook();
  return result.user;
};

const signInWithGithub = async () => {
  const result = await FirebaseAuthentication.signInWithGithub();
  return result.user;
};

const signInWithGoogle = async () => {
  const result = await FirebaseAuthentication.signInWithGoogle();
  return result.user;
};

const signInWithMicrosoft = async () => {
  const result = await FirebaseAuthentication.signInWithMicrosoft();
  return result.user;
};

const signInWithPlayGames = async () => {
  const result = await FirebaseAuthentication.signInWithPlayGames();
  return result.user;
};

const signInWithPhoneNumber = async () => {
  const { verificationId } = await FirebaseAuthentication.signInWithPhoneNumber(
    {
      phoneNumber: '123456789',
    },
  );
  const verificationCode = window.prompt(
    'Please enter the verification code that was sent to your mobile device.',
  );
  const result = await FirebaseAuthentication.signInWithPhoneNumber({
    verificationId,
    verificationCode,
  });
  return result.user;
};

const signInWithTwitter = async () => {
  const result = await FirebaseAuthentication.signInWithTwitter();
  return result.user;
};

const signInWithYahoo = async () => {
  const result = await FirebaseAuthentication.signInWithYahoo();
  return result.user;
};

const signOut = async () => {
  await FirebaseAuthentication.signOut();
};

const updateEmail = async () => {
  const currentUser = getCurrentUser();
  if (!currentUser) {
    return;
  }
  await FirebaseAuthentication.updateEmail({
    newEmail: '[email protected]',
  });
};

const updatePassword = async () => {
  const currentUser = getCurrentUser();
  if (!currentUser) {
    return;
  }
  await FirebaseAuthentication.updatePassword({
    newPassword: '4321',
  });
};

const useAppLanguage = async () => {
  await FirebaseAuthentication.useAppLanguage();
};

const useEmulator = async () => {
  await FirebaseAuthentication.useEmulator({
    host: '10.0.2.2',
    port: 9099,
  });
};

API

applyActionCode(...)

applyActionCode(options: ApplyActionCodeOptions) => Promise<void>

Applies a verification code sent to the user by email.

Param Type
options ApplyActionCodeOptions

Since: 0.2.2


createUserWithEmailAndPassword(...)

createUserWithEmailAndPassword(options: CreateUserWithEmailAndPasswordOptions) => Promise<SignInResult>

Creates a new user account with email and password. If the new account was created, the user is signed in automatically.

Param Type
options CreateUserWithEmailAndPasswordOptions

Returns: Promise<SignInResult>

Since: 0.2.2


confirmPasswordReset(...)

confirmPasswordReset(options: ConfirmPasswordResetOptions) => Promise<void>

Completes the password reset process.

Param Type
options ConfirmPasswordResetOptions

Since: 0.2.2


getCurrentUser()

getCurrentUser() => Promise<GetCurrentUserResult>

Fetches the currently signed-in user.

Returns: Promise<GetCurrentUserResult>

Since: 0.1.0


getIdToken(...)

getIdToken(options?: GetIdTokenOptions | undefined) => Promise<GetIdTokenResult>

Fetches the Firebase Auth ID Token for the currently signed-in user.

Param Type
options GetIdTokenOptions

Returns: Promise<GetIdTokenResult>

Since: 0.1.0


getTenantId()

getTenantId() => Promise<GetTenantIdResult>

Get the tenant id.

Returns: Promise<GetTenantIdResult>

Since: 1.1.0


isSignInWithEmailLink(...)

isSignInWithEmailLink(options: IsSignInWithEmailLinkOptions) => Promise<IsSignInWithEmailLinkResult>

Checks if an incoming link is a sign-in with email link suitable for signInWithEmailLink.

Param Type
options IsSignInWithEmailLinkOptions

Returns: Promise<IsSignInWithEmailLinkResult>

Since: 1.1.0


linkWithApple(...)

linkWithApple(options?: SignInWithOAuthOptions | undefined) => Promise<LinkResult>

Links the user account with Apple authentication provider.

The user must be logged in on the native layer. The skipNativeAuth configuration option has no effect here.

Param Type
options SignInWithOAuthOptions

Returns: Promise<SignInResult>

Since: 1.1.0


linkWithEmailAndPassword(...)

linkWithEmailAndPassword(options: LinkWithEmailAndPasswordOptions) => Promise<LinkResult>

Links the user account with Email authentication provider.

The user must be logged in on the native layer. The skipNativeAuth configuration option has no effect here.

Param Type
options LinkWithEmailAndPasswordOptions

Returns: Promise<SignInResult>

Since: 1.1.0


linkWithEmailLink(...)

linkWithEmailLink(options: LinkWithEmailLinkOptions) => Promise<LinkResult>

Links the user account with Email authentication provider.

The user must be logged in on the native layer. The skipNativeAuth configuration option has no effect here.

Param Type
options LinkWithEmailLinkOptions

Returns: Promise<SignInResult>

Since: 1.1.0


linkWithFacebook(...)

linkWithFacebook(options?: SignInWithOAuthOptions | undefined) => Promise<LinkResult>

Links the user account with Facebook authentication provider.

The user must be logged in on the native layer. The skipNativeAuth configuration option has no effect here.

Param Type
options SignInWithOAuthOptions

Returns: Promise<SignInResult>

Since: 1.1.0


linkWithGameCenter(...)

linkWithGameCenter(options?: SignInWithOAuthOptions | undefined) => Promise<LinkResult>

Links the user account with Game Center authentication provider.

The user must be logged in on the native layer. The skipNativeAuth configuration option has no effect here.

Only available for iOS.

Param Type
options SignInWithOAuthOptions

Returns: Promise<SignInResult>

Since: 1.3.0


linkWithGithub(...)

linkWithGithub(options?: SignInWithOAuthOptions | undefined) => Promise<LinkResult>

Links the user account with GitHub authentication provider.

The user must be logged in on the native layer. The skipNativeAuth configuration option has no effect here.

Param Type
options SignInWithOAuthOptions

Returns: Promise<SignInResult>

Since: 1.1.0


linkWithGoogle(...)

linkWithGoogle(options?: SignInWithOAuthOptions | undefined) => Promise<LinkResult>

Links the user account with Google authentication provider.

The user must be logged in on the native layer. The skipNativeAuth configuration option has no effect here.

Param Type
options SignInWithOAuthOptions

Returns: Promise<SignInResult>

Since: 1.1.0


linkWithMicrosoft(...)

linkWithMicrosoft(options?: SignInWithOAuthOptions | undefined) => Promise<LinkResult>

Links the user account with Microsoft authentication provider.

The user must be logged in on the native layer. The skipNativeAuth configuration option has no effect here.

Param Type
options SignInWithOAuthOptions

Returns: Promise<SignInResult>

Since: 1.1.0


linkWithPhoneNumber(...)

linkWithPhoneNumber(options: LinkWithPhoneNumberOptions) => Promise<LinkResult>

Links the user account with Phone Number authentication provider.

The user must be logged in on the native layer. The skipNativeAuth configuration option has no effect here.

Param Type
options LinkWithPhoneNumberOptions

Returns: Promise<SignInResult>

Since: 1.1.0


linkWithPlayGames(...)

linkWithPlayGames(options?: SignInWithOAuthOptions | undefined) => Promise<LinkResult>

Links the user account with Play Games authentication provider.

The user must be logged in on the native layer. The skipNativeAuth configuration option has no effect here.

Only available for Android.

Param Type
options SignInWithOAuthOptions

Returns: Promise<SignInResult>

Since: 1.1.0


linkWithTwitter(...)

linkWithTwitter(options?: SignInWithOAuthOptions | undefined) => Promise<LinkResult>

Links the user account with Twitter authentication provider.

The user must be logged in on the native layer. The skipNativeAuth configuration option has no effect here.

Param Type
options SignInWithOAuthOptions

Returns: Promise<SignInResult>

Since: 1.1.0


linkWithYahoo(...)

linkWithYahoo(options?: SignInWithOAuthOptions | undefined) => Promise<LinkResult>

Links the user account with Yahoo authentication provider.

The user must be logged in on the native layer. The skipNativeAuth configuration option has no effect here.

Param Type
options SignInWithOAuthOptions

Returns: Promise<SignInResult>

Since: 1.1.0


sendEmailVerification()

sendEmailVerification() => Promise<void>

Sends a verification email to the currently signed in user.

Since: 0.2.2


sendPasswordResetEmail(...)

sendPasswordResetEmail(options: SendPasswordResetEmailOptions) => Promise<void>

Sends a password reset email.

Param Type
options SendPasswordResetEmailOptions

Since: 0.2.2


sendSignInLinkToEmail(...)

sendSignInLinkToEmail(options: SendSignInLinkToEmailOptions) => Promise<void>

Sends a sign-in email link to the user with the specified email.

To complete sign in with the email link, call signInWithEmailLink with the email address and the email link supplied in the email sent to the user.

Param Type
options SendSignInLinkToEmailOptions

Since: 1.1.0


setLanguageCode(...)

setLanguageCode(options: SetLanguageCodeOptions) => Promise<void>

Sets the user-facing language code for auth operations.

Param Type
options SetLanguageCodeOptions

Since: 0.1.0


setTenantId(...)

setTenantId(options: SetTenantIdOptions) => Promise<void>

Sets the tenant id.

Param Type
options SetTenantIdOptions

Since: 1.1.0


signInAnonymously()

signInAnonymously() => Promise<SignInResult>

Signs in as an anonymous user.

Returns: Promise<SignInResult>

Since: 1.1.0


signInWithApple(...)

signInWithApple(options?: SignInWithOAuthOptions | SignInOptions | undefined) => Promise<SignInResult>

Starts the Apple sign-in flow.

Param Type
options SignInWithOAuthOptions | SignInOptions

Returns: Promise<SignInResult>

Since: 0.1.0


signInWithCustomToken(...)

signInWithCustomToken(options: SignInWithCustomTokenOptions) => Promise<SignInResult>

Starts the Custom Token sign-in flow.

This method cannot be used in combination with skipNativeAuth on Android and iOS. In this case you have to use the signInWithCustomToken interface of the Firebase JS SDK directly.

Param Type
options SignInWithCustomTokenOptions

Returns: Promise<SignInResult>

Since: 0.1.0


signInWithEmailAndPassword(...)

signInWithEmailAndPassword(options: SignInWithEmailAndPasswordOptions) => Promise<SignInResult>

Starts the sign-in flow using an email and password.

Param Type
options SignInWithEmailAndPasswordOptions

Returns: Promise<SignInResult>

Since: 0.2.2


signInWithEmailLink(...)

signInWithEmailLink(options: SignInWithEmailLinkOptions) => Promise<SignInResult>

Signs in using an email and sign-in email link.

Param Type
options SignInWithEmailLinkOptions

Returns: Promise<SignInResult>

Since: 1.1.0


signInWithFacebook(...)

signInWithFacebook(options?: SignInWithOAuthOptions | SignInOptions | undefined) => Promise<SignInResult>

Starts the Facebook sign-in flow.

Param Type
options SignInWithOAuthOptions | SignInOptions

Returns: Promise<SignInResult>

Since: 0.1.0


signInWithGameCenter(...)

signInWithGameCenter(options?: SignInWithOAuthOptions | SignInOptions | undefined) => Promise<SignInResult>

Starts the Game Center sign-in flow.

Only available for iOS.

Param Type
options SignInWithOAuthOptions | SignInOptions

Returns: Promise<SignInResult>

Since: 1.3.0


signInWithGithub(...)

signInWithGithub(options?: SignInWithOAuthOptions | SignInOptions | undefined) => Promise<SignInResult>

Starts the GitHub sign-in flow.

Param Type
options SignInWithOAuthOptions | SignInOptions

Returns: Promise<SignInResult>

Since: 0.1.0


signInWithGoogle(...)

signInWithGoogle(options?: SignInWithOAuthOptions | SignInOptions | undefined) => Promise<SignInResult>

Starts the Google sign-in flow.

Param Type
options SignInWithOAuthOptions | SignInOptions

Returns: Promise<SignInResult>

Since: 0.1.0


signInWithMicrosoft(...)

signInWithMicrosoft(options?: SignInWithOAuthOptions | SignInOptions | undefined) => Promise<SignInResult>

Starts the Microsoft sign-in flow.

Param Type
options SignInWithOAuthOptions | SignInOptions

Returns: Promise<SignInResult>

Since: 0.1.0


signInWithPhoneNumber(...)

signInWithPhoneNumber(options: SignInWithPhoneNumberOptions) => Promise<SignInWithPhoneNumberResult>

Starts the sign-in flow using a phone number.

Either the phone number or the verification code and verification ID must be provided.

Only available for Android and iOS.

Param Type
options SignInWithPhoneNumberOptions

Returns: Promise<SignInWithPhoneNumberResult>

Since: 0.1.0


signInWithPlayGames(...)

signInWithPlayGames(options?: SignInWithOAuthOptions | SignInOptions | undefined) => Promise<SignInResult>

Starts the Play Games sign-in flow.

Only available for Android.

Param Type
options SignInWithOAuthOptions | SignInOptions

Returns: Promise<SignInResult>

Since: 0.1.0


signInWithTwitter(...)

signInWithTwitter(options?: SignInWithOAuthOptions | SignInOptions | undefined) => Promise<SignInResult>

Starts the Twitter sign-in flow.

Param Type
options SignInWithOAuthOptions | SignInOptions

Returns: Promise<SignInResult>

Since: 0.1.0


signInWithYahoo(...)

signInWithYahoo(options?: SignInWithOAuthOptions | SignInOptions | undefined) => Promise<SignInResult>

Starts the Yahoo sign-in flow.

Param Type
options SignInWithOAuthOptions | SignInOptions

Returns: Promise<SignInResult>

Since: 0.1.0


signOut()

signOut() => Promise<void>

Starts the sign-out flow.

Since: 0.1.0


unlink(...)

unlink(options: UnlinkOptions) => Promise<UnlinkResult>

Unlinks a provider from a user account.

Param Type
options UnlinkOptions

Returns: Promise<UnlinkResult>

Since: 1.1.0


updateEmail(...)

updateEmail(options: UpdateEmailOptions) => Promise<void>

Updates the email address of the currently signed in user.

Param Type
options UpdateEmailOptions

Since: 0.1.0


updatePassword(...)

updatePassword(options: UpdatePasswordOptions) => Promise<void>

Updates the password of the currently signed in user.

Param Type
options UpdatePasswordOptions

Since: 0.1.0


useAppLanguage()

useAppLanguage() => Promise<void>

Sets the user-facing language code to be the default app language.

Since: 0.1.0


useEmulator(...)

useEmulator(options: UseEmulatorOptions) => Promise<void>

Instrument your app to talk to the Authentication emulator.

Param Type
options UseEmulatorOptions

Since: 0.2.0


addListener('authStateChange', ...)

addListener(eventName: 'authStateChange', listenerFunc: AuthStateChangeListener) => Promise<PluginListenerHandle> & PluginListenerHandle

Listen for the user's sign-in state changes.

Param Type
eventName 'authStateChange'
listenerFunc AuthStateChangeListener

Returns: Promise<PluginListenerHandle> & PluginListenerHandle

Since: 0.1.0


removeAllListeners()

removeAllListeners() => Promise<void>

Remove all listeners for this plugin.

Since: 0.1.0


Interfaces

ApplyActionCodeOptions

Prop Type Description Since
oobCode string A verification code sent to the user. 0.2.2

SignInResult

Prop Type Description Since
user User | null The currently signed-in user, or null if there isn't any. 0.1.0
credential AuthCredential | null Credentials returned by an auth provider. 0.1.0
additionalUserInfo AdditionalUserInfo | null Additional user information from a federated identity provider. 0.5.1

User

Prop Type Since
displayName string | null 0.1.0
email string | null 0.1.0
emailVerified boolean 0.1.0
isAnonymous boolean 0.1.0
phoneNumber string | null 0.1.0
photoUrl string | null 0.1.0
providerId string 0.1.0
tenantId string | null 0.1.0
uid string 0.1.0

AuthCredential

Prop Type Description Since
accessToken string The OAuth access token associated with the credential if it belongs to an OAuth provider. 0.1.0
authorizationCode string A token that the app uses to interact with the server. Only available for Apple Sign-in on iOS. 1.2.0
idToken string The OAuth ID token associated with the credential if it belongs to an OIDC provider. 0.1.0
nonce string The random string used to make sure that the ID token you get was granted specifically in response to your app's authentication request. 0.1.0
providerId string The authentication provider ID for the credential. 0.1.0
secret string The OAuth access token secret associated with the credential if it belongs to an OAuth 1.0 provider. 0.1.0

AdditionalUserInfo

Prop Type Description Since
isNewUser boolean Whether the user is new (sign-up) or existing (sign-in). 0.5.1
profile { [key: string]: unknown; } Map containing IDP-specific user data. 0.5.1
providerId string Identifier for the provider used to authenticate this user. 0.5.1
username string The username if the provider is GitHub or Twitter. 0.5.1

CreateUserWithEmailAndPasswordOptions

Prop Type Since
email string 0.2.2
password string 0.2.2

ConfirmPasswordResetOptions

Prop Type Description Since
oobCode string A verification code sent to the user. 0.2.2
newPassword string The new password. 0.2.2

GetCurrentUserResult

Prop Type Description Since
user User | null The currently signed-in user, or null if there isn't any. 0.1.0

GetIdTokenResult

Prop Type Description Since
token string The Firebase Auth ID token JWT string. 0.1.0

GetIdTokenOptions

Prop Type Description Since
forceRefresh boolean Force refresh regardless of token expiration. 0.1.0

GetTenantIdResult

Prop Type Description Since
tenantId string | null The tenant id. null if it has never been set. 1.1.0

IsSignInWithEmailLinkResult

Prop Type Description
isSignInWithEmailLink boolean Whether an incoming link is a signup with email link suitable for signInWithEmailLink(...).

IsSignInWithEmailLinkOptions

Prop Type Description Since
emailLink string The link sent to the user's email address. 1.1.0

SignInWithOAuthOptions

Prop Type Description Since
customParameters SignInCustomParameter[] Configures custom parameters to be passed to the identity provider during the OAuth sign-in flow. Supports Apple, Facebook, GitHub, Google, Microsoft, Twitter and Yahoo on Web. Supports Apple, GitHub, Microsoft, Twitter and Yahoo on Android. Supports Facebook, GitHub, Microsoft, Twitter and Yahoo on iOS. 1.1.0
scopes string[] Scopes to request from provider. Supports Apple, Facebook, GitHub, Google, Microsoft, Twitter and Yahoo on Web. Supports Apple, GitHub, Microsoft, Twitter, Yahoo and Play Games on Android. Supports Facebook, GitHub, Google, Microsoft, Twitter and Yahoo on iOS. 1.1.0

SignInCustomParameter

Prop Type Description Since
key string The custom parameter key (e.g. login_hint). 0.1.0
value string The custom parameter value (e.g. [email protected]). 0.1.0

LinkWithEmailAndPasswordOptions

Prop Type Description Since
email string The users email address. 1.1.0
password string The users password. 1.1.0

LinkWithEmailLinkOptions

Prop Type Description Since
email string The user's email address. 1.1.0
emailLink string The link sent to the user's email address. 1.1.0

LinkWithPhoneNumberOptions

Prop Type Description Since
phoneNumber string The user's phone number in E.164 format. 1.1.0

SendPasswordResetEmailOptions

Prop Type Since
email string 0.2.2

SendSignInLinkToEmailOptions

Prop Type Description Since
email string The user's email address. 1.1.0
actionCodeSettings ActionCodeSettings Structure that contains the required continue/state URL with optional Android and iOS bundle identifiers. 1.1.0

ActionCodeSettings

An interface that defines the required continue/state URL with optional Android and iOS bundle identifiers.

Prop Type Description
android { installApp?: boolean; minimumVersion?: string; packageName: string; } Sets the Android package name.
handleCodeInApp boolean When set to true, the action code link will be be sent as a Universal Link or Android App Link and will be opened by the app if installed.
iOS { bundleId: string; } Sets the iOS bundle ID.
url string Sets the link continue/state URL.
dynamicLinkDomain string When multiple custom dynamic link domains are defined for a project, specify which one to use when the link is to be opened via a specified mobile app (for example, example.page.link).

SetLanguageCodeOptions

Prop Type Description Since
languageCode string BCP 47 language code. 0.1.0

SetTenantIdOptions

Prop Type Description Since
tenantId string The tenant id. 1.1.0

SignInOptions

Prop Type Description Since
customParameters SignInCustomParameter[] Configures custom parameters to be passed to the identity provider during the OAuth sign-in flow. 0.1.0
scopes string[] Scopes to request from provider. 0.3.1
skipNativeAuth boolean Whether the plugin should skip the native authentication or not. Only needed if you want to use the Firebase JavaScript SDK. This value overwrites the configrations value of the skipNativeAuth option. If no value is set, the configuration value is used. Note that the plugin may behave differently across the platforms. skipNativeAuth cannot be used in combination with signInWithCustomToken, createUserWithEmailAndPassword or signInWithEmailAndPassword. Only available for Android and iOS. 1.1.0

SignInWithCustomTokenOptions

Prop Type Description Since
token string The custom token to sign in with. 0.1.0

SignInWithEmailAndPasswordOptions

Prop Type Description Since
email string The users email address. 0.2.2
password string The users password. 0.2.2

SignInWithEmailLinkOptions

Prop Type Description Since
email string The user's email address. 1.1.0
emailLink string The link sent to the user's email address. 1.1.0

SignInWithPhoneNumberResult

Prop Type Description Since
verificationId string The verification ID, which is needed to identify the verification code. 0.1.0

SignInWithPhoneNumberOptions

Prop Type Description Since
phoneNumber string The phone number to be verified. 0.1.0
verificationId string The verification ID which will be returned when signInWithPhoneNumber is called for the first time. The verificationCode must also be provided. 0.1.0
verificationCode string The verification code from the SMS message. The verificationId must also be provided. 0.1.0

UnlinkResult

Prop Type Description Since
user User | null The currently signed-in user, or null if there isn't any. 1.1.0

UnlinkOptions

Prop Type Description Since
providerId ProviderId The provider to unlink. 1.1.0

UpdateEmailOptions

Prop Type Description Since
newEmail string The new email address. 0.2.2

UpdatePasswordOptions

Prop Type Description Since
newPassword string The new password. 0.2.2

UseEmulatorOptions

Prop Type Description Default Since
host string The emulator host (e.g. 10.0.2.2). 0.2.0
port number The emulator port (e.g. 9099). 9099 0.2.0

PluginListenerHandle

Prop Type
remove () => Promise<void>

AuthStateChange

Prop Type Description Since
user User | null The currently signed-in user, or null if there isn't any. 0.1.0

Type Aliases

LinkWithOAuthOptions

SignInWithOAuthOptions

LinkResult

SignInResult

AuthStateChangeListener

Callback to receive the user's sign-in state change notifications.

(change: AuthStateChange): void

Enums

ProviderId

Members Value
APPLE 'apple.com'
FACEBOOK 'facebook.com'
GAME_CENTER 'gc.apple.com'
GITHUB 'github.com'
GOOGLE 'google.com'
MICROSOFT 'microsoft.com'
PLAY_GAMES 'playgames.google.com'
TWITTER 'twitter.com'
YAHOO 'yahoo.com'
PASSWORD 'password'
PHONE 'phone'

Changelog

See CHANGELOG.md.

License

See LICENSE.

Credits

This plugin is based on the Capacitor Firebase Authentication plugin. Thanks to everyone who contributed to the project!