style(docs): format documentation using prettier (#5302)

Author: DoctorJohn

docs/analytics/usage/index.md

@@ -153,6 +153,7 @@ and use of Firebase Analytics without needing the App Tracking Transparency hand
 of your app handle data in a way that requires ATT)
 
 Note that for obvious reasons, configuring Firebase Analytics for use without IDFA is incompatible with AdMob
+
 # firebase.json
 
 ## Disable Auto-Initialization

docs/app/json-config.md

@@ -8,10 +8,11 @@ previous: /app/usage
 You can configure the modules creating a file named `firebase.json` at the root of your project directory.
 
 ## JSON Schema
+
 Add the Config Schema to your `firebase.json` file to use the Editor Intellisense
 
 ```json
 {
-  "$schema":"./node_modules/@react-native-firebase/app/firebase-schema.json"
+  "$schema": "./node_modules/@react-native-firebase/app/firebase-schema.json"
 }
 ```

docs/app/usage.md

@@ -59,29 +59,29 @@ await firebase.initializeApp(credentials, config);
 Note that if you use multiple platforms, you will need to use the credentials relevant to that platform:
 
 ```js
-import firebase from "@react-native-firebase/app";
-import { Platform } from "react-native";
+import firebase from '@react-native-firebase/app';
+import { Platform } from 'react-native';
 
 // Your secondary Firebase project credentials for Android...
 const androidCredentials = {
-  clientId: "",
-  appId: "",
-  apiKey: "",
-  databaseURL: "",
-  storageBucket: "",
-  messagingSenderId: "",
-  projectId: "",
+  clientId: '',
+  appId: '',
+  apiKey: '',
+  databaseURL: '',
+  storageBucket: '',
+  messagingSenderId: '',
+  projectId: '',
 };
 
 // Your secondary Firebase project credentials for iOS...
 const iosCredentials = {
-  clientId: "",
-  appId: "",
-  apiKey: "",
-  databaseURL: "",
-  storageBucket: "",
-  messagingSenderId: "",
-  projectId: "",
+  clientId: '',
+  appId: '',
+  apiKey: '',
+  databaseURL: '',
+  storageBucket: '',
+  messagingSenderId: '',
+  projectId: '',
 };
 
 // Select the relevant credentials
@@ -91,7 +91,7 @@ const credentials = Platform.select({
 });
 
 const config = {
-  name: "SECONDARY_APP",
+  name: 'SECONDARY_APP',
 };
 
 await firebase.initializeApp(credentials, config);

docs/auth/phone-auth.md

@@ -93,14 +93,13 @@ Enter a new phone number (e.g. `+44 7444 555666`) and a test code (e.g. `123456`
 Once added, the number can be used with the `signInWithPhoneNumber` method, and entering the code specified will
 cause a successful sign-in.
 
-
 # MFA-like Account Creation
 
 After successfully creating a user with an email and password (see Authentication/Usage/Email/Password sign-in), use the `verifyPhoneNumber` method to send a verification code to a user's phone number and if the user enters the correct code, link the phone number to the authenticated user's account. This creates a MFA-like authentication flow for account creation. However, to implement MFA with firebase, your app must call additional methods and use Google Cloud Identity Platform, which is a paid service, details available in this guide https://cloud.google.com/identity-platform/docs/web/mfa
 
 ```jsx
-import React, {useState, useEffect} from 'react';
-import {Button, TextInput, Text} from 'react-native';
+import React, { useState, useEffect } from 'react';
+import { Button, TextInput, Text } from 'react-native';
 import auth from '@react-native-firebase/auth';
 
 export default function PhoneVerification() {
@@ -127,10 +126,7 @@ export default function PhoneVerification() {
   // Handle create account button press
   async function createAccount() {
     try {
-      await auth().createUserWithEmailAndPassword(
-        '[email protected]',
-        'SuperSecretPassword!',
-      );
+      await auth().createUserWithEmailAndPassword('[email protected]', 'SuperSecretPassword!');
       console.log('User account created & signed in!');
     } catch (error) {
       if (error.code === 'auth/email-already-in-use') {
@@ -153,10 +149,7 @@ export default function PhoneVerification() {
   // Handle confirm code button press
   async function confirmCode() {
     try {
-      const credential = auth.PhoneAuthProvider.credential(
-        confirm.verificationId,
-        code,
-      );
+      const credential = auth.PhoneAuthProvider.credential(confirm.verificationId, code);
       let userData = await auth().currentUser.linkWithCredential(credential);
       setUser(userData.user);
     } catch (error) {
@@ -177,9 +170,7 @@ export default function PhoneVerification() {
       return (
         <Button
           title="Verify Phone Number"
-          onPress={() =>
-            verifyPhoneNumber('ENTER A VALID TESTING OR REAL PHONE NUMBER HERE')
-          }
+          onPress={() => verifyPhoneNumber('ENTER A VALID TESTING OR REAL PHONE NUMBER HERE')}
         />
       );
     }

docs/auth/social-auth.md

@@ -211,7 +211,7 @@ Ensure the "Google" sign-in provider is enabled on the [Firebase Console](https:
 Follow [these](https://github.com/react-native-google-signin/google-signin#project-setup-and-initialization) instructions to install and setup `google-signin`
 
 Before triggering a sign-in request, you must initialize the Google SDK using your any required scopes and the
-`webClientId`, which can be found in the `android/app/google-services.json` file as the `client/oauth_client/client_id` property (the id ends with `.apps.googleusercontent.com`). Make sure to pick the `client_id` with `client_type: 3` 
+`webClientId`, which can be found in the `android/app/google-services.json` file as the `client/oauth_client/client_id` property (the id ends with `.apps.googleusercontent.com`). Make sure to pick the `client_id` with `client_type: 3`
 
 ```js
 import { GoogleSignin } from '@react-native-google-signin/google-signin';

docs/database/usage/index.md

@@ -106,10 +106,7 @@ function User({ userId }) {
       });
 
     // Stop listening for updates when no longer required
-    return () =>
-      database()
-        .ref(`/users/${userId}`)
-        .off('value', onValueChange);
+    return () => database().ref(`/users/${userId}`).off('value', onValueChange);
   }, [userId]);
 }
 ```
@@ -136,10 +133,7 @@ function User({ userId }) {
       });
 
     // Stop listening for updates when no longer required
-    return () =>
-      database()
-        .ref('/users')
-        .off('child_added', onChildAdd);
+    return () => database().ref('/users').off('child_added', onChildAdd);
   }, [userId]);
 }
 ```
@@ -169,10 +163,7 @@ and Firebase will automatically order the results. The example below would retur
  * }
  */
 
-const scores = database()
-  .ref('scores')
-  .orderByValue()
-  .once('value');
+const scores = database().ref('scores').orderByValue().once('value');
 ```
 
 Please note that the ordering will not be respected if you do not use the `forEach` method provided on the `DataSnapshot`.
@@ -183,22 +174,15 @@ You can limit the number of results returned from a query by using one of the `l
 first 10 results:
 
 ```js
-const users = database()
-  .ref('users')
-  .limitToFirst(10)
-  .once('value');
+const users = database().ref('users').limitToFirst(10).once('value');
 ```
 
 Firebase also provides the ability to return the last set of results in a query via the `limitToLast` method.
 
 Instead of limiting to a specific number of documents, you can also start from, or end at a specific reference node value:
 
 ```js
-await database()
-  .ref('users')
-  .orderByChild('age')
-  .startAt(21)
-  .once('value');
+await database().ref('users').orderByChild('age').startAt(21).once('value');
 ```
 
 ## Writing data
@@ -251,9 +235,7 @@ sent to remote Firebase database.
 The `push` method will automatically generate a new key if one is not provided:
 
 ```js
-const newReference = database()
-  .ref('/users')
-  .push();
+const newReference = database().ref('/users').push();
 
 console.log('Auto generated key: ', newReference.key);
 
@@ -272,17 +254,13 @@ sorted by default.
 To remove data, you can call the `remove` method on a reference:
 
 ```js
-await database()
-  .ref('/users/123')
-  .remove();
+await database().ref('/users/123').remove();
 ```
 
 Optionally, you can also set the value of a reference node to `null` to remove it from the database:
 
 ```js
-await database()
-  .ref('/users/123')
-  .set(null);
+await database().ref('/users/123').set(null);
 ```
 
 ## Transactions
@@ -330,8 +308,10 @@ It is important that you understand how to write rules in your Firebase console
 Please follow the Firebase Realtime Database documentation on [security](https://firebase.google.com/docs/database/security)
 
 # Using Emulator
+
 The Realtime Database currently has no direct support to use Firebase emulator, meaning that there is no "useEmulator" function to be used.
 To use Firebase emulator with Realtime Database, please, refer to "Using a secondary database section" or use approach from the code snippet below:
+
 ```
 // databaseWrapper.js
 import {firebase} from '@react-native-firebase/database';
@@ -343,7 +323,7 @@ class DatabaseWrapper {
       this.database = firebase.app().database("http://localhost:9000?ns=YOUR_EMULATOR_DATABASE_NAME");
     } else {
       this.database = firebase.app().database("http://yourProductionUrl?ns=YOUR_PRODUCTION_DATABASE_NAME");
-    }   
+    }
   }
 }
 export const RealtimeDatabase = new DatabaseWrapper();

docs/dynamic-links/usage/index.md

@@ -74,7 +74,7 @@ To setup Dynamic Links on iOS, it is a **prerequisite** that you have an Apple d
 
 ### Dynamic Links With Custom Domains
 
-If you have set up a [custom domain](https://firebase.google.com/docs/dynamic-links/custom-domains) for your Firebase project, you must add the dynamic link URL prefix into your iOS project's `info.plist` file by using the  `FirebaseDynamicLinksCustomDomains` key. You can add multiple URLs as well.
+If you have set up a [custom domain](https://firebase.google.com/docs/dynamic-links/custom-domains) for your Firebase project, you must add the dynamic link URL prefix into your iOS project's `info.plist` file by using the `FirebaseDynamicLinksCustomDomains` key. You can add multiple URLs as well.
 
 Example:
 
@@ -88,9 +88,9 @@ Example:
     <string>https://custom.domain.io/bla</string>
     <string>https://custom.domain.io/bla2</string>
   </array>
-  
+
   ...other settings
-  
+
 </dict>
 </plist>
 ```
@@ -143,7 +143,6 @@ The iOS Notes app is a good place to paste your dynamic link and test it opens y
 
 2. Test the domain you created in your Firebase console (first step in `Firebase Setup`). Go to the following location in your browser `[your-domain]/.well-known/assetlinks.json`. The response will have a `target` object containing a `package_name` which ought to have your app's package name. Please
    do not proceed until you see this, it may take a while to register.
-   
 3. Add your domains to the android/app/src/main/AndroidManifest.xml so that your app knows what links to open in the app. Refer to [the official docs](https://firebase.google.com/docs/dynamic-links/android/receive#add-an-intent-filter-for-deep-links) for example code.
 
 4. Test the dynamic link works via your emulator by pasting it into in a text message, notepad or email, and checking that it does open your application (ensure the app is installed on the emulator).

docs/faqs-and-tips.md

@@ -20,9 +20,9 @@ The longer you stay on v5, the more your project will be out of sync with the of
 
 We highly recommend taking the necessary pains to update to v6.
 
-### My CI build hangs at the "Running script '[CP-User] [RNFB] Core Configuration'" step. 
+### My CI build hangs at the "Running script '[CP-User] [RNFB] Core Configuration'" step.
 
-This may be fixed by creating a `firebase.json` file at the root of your project if it's not there already. If you don't want to change any of the default React Native Firebase configurations, you can leave it empty in the following way: 
+This may be fixed by creating a `firebase.json` file at the root of your project if it's not there already. If you don't want to change any of the default React Native Firebase configurations, you can leave it empty in the following way:
 
 ```
 {
@@ -31,26 +31,26 @@ This may be fixed by creating a `firebase.json` file at the root of your project
 }
 ```
 
-
 ### I have a custom Analytics parameter called 'items' and it's not showing up on the Firebase console. How come?
 
 This happens to be a known problem with the upstream Analytics SDKs. The Firebase team doesn't have any plans to fix it soon. More information about this can be found [here](https://github.com/invertase/react-native-firebase/issues/4018#issuecomment-682174087).
 
-
 ### I'm receiving `InternalFirebaseAuth.FIREBASE_AUTH_API is not available on this device`. How do I fix this?
 
 To use some Firebase services (like auth) in an emulator, you need an Android virtual device with Google Play services installed. Check this [Stack Overflow post](https://stackoverflow.com/a/46246782/2275865) for instructions on creating a new Android virtual device with the necessary APIs installed.
 
 ### I'm getting an SIGABRT error in Xcode when faking a crash on iOS. How do I fix this?
 
-When you get an error on this line when faking a crash on iOS: 
+When you get an error on this line when faking a crash on iOS:
+
 ```
 RCT_EXPORT_METHOD(crash) {
   if ([RNFBCrashlyticsInitProvider isCrashlyticsCollectionEnabled]) {
     assert(NO);
   }
 }
 ```
+
 Just disable your debugger in Xcode. 'Project name' -> 'Edit Scheme...' -> 'Run' -> deselect "Debug executable"
 
 ### I have the latest SDK installed, but I can't send a test in app message from the console. How do I fix this?

docs/firestore/emulator.md

@@ -35,7 +35,7 @@ const db = firestore();
 
 // set the host property to connect to the emulator
 // set these before any read/write operations occur to ensure it doesn't affect your Cloud Firestore data!
-db.settings({ host: 'localhost:8080',  ssl: false });
+db.settings({ host: 'localhost:8080', ssl: false });
 ```
 
 # Clear locally stored emulator data