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462 KiB
HTML
11793 lines
No EOL
462 KiB
HTML
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<!doctype html>
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<html
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lang="en"
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dir="ltr">
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<head>
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<meta name="google-signin-client-id" content="721724668570-nbkv1cfusk7kk4eni4pjvepaus73b13t.apps.googleusercontent.com"><meta name="google-signin-scope"
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content="profile email https://www.googleapis.com/auth/developerprofiles https://www.googleapis.com/auth/developerprofiles.award https://www.googleapis.com/auth/devprofiles.full_control.firstparty"><meta property="og:site_name" content="Firebase">
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<meta property="og:type" content="website"><meta name="theme-color" content="#a8c7fa"><meta charset="utf-8">
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<meta content="IE=Edge" http-equiv="X-UA-Compatible">
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<meta name="viewport" content="width=device-width, initial-scale=1">
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<link rel="manifest" href="/_pwa/firebase/manifest.json"
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crossorigin="use-credentials">
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<link rel="preconnect" href="//fonts.googleapis.com" crossorigin>
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<link rel="preconnect" href="//www.google-analytics.com" crossorigin><link rel="stylesheet" href="//fonts.googleapis.com/css?family=Google+Sans:400,500|Roboto:400,400italic,500,500italic,700,700italic|Roboto+Mono:400,500,700&display=swap">
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<link rel="stylesheet"
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href="//fonts.googleapis.com/css2?family=Material+Icons&family=Material+Symbols+Outlined&display=block"><link rel="stylesheet" href="https://www.gstatic.com/devrel-devsite/prod/vb08cbdb02acf7f66ad9727ddfba9d81df8806422eb5dd63dba194c9c8c7997f7/firebase/css/app.css">
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<link rel="stylesheet" href="https://www.gstatic.com/devrel-devsite/prod/vb08cbdb02acf7f66ad9727ddfba9d81df8806422eb5dd63dba194c9c8c7997f7/firebase/css/dark-theme.css" disabled>
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title="Firebase" href="https://firebase.google.com/s/opensearch.xml">
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<link rel="alternate" hreflang="en"
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href="https://firebase.google.com/docs/database/web/offline-capabilities" /><link rel="alternate" hreflang="x-default" href="https://firebase.google.com/docs/database/web/offline-capabilities" /><link rel="alternate" hreflang="ar"
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href="https://firebase.google.com/docs/database/web/offline-capabilities?hl=ar" /><link rel="alternate" hreflang="bn"
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href="https://firebase.google.com/docs/database/web/offline-capabilities?hl=bn" /><link rel="alternate" hreflang="zh-Hans"
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||
href="https://firebase.google.com/docs/database/web/offline-capabilities?hl=zh-cn" /><link rel="alternate" hreflang="zh-Hant"
|
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href="https://firebase.google.com/docs/database/web/offline-capabilities?hl=zh-tw" /><link rel="alternate" hreflang="fa"
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||
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||
href="https://firebase.google.com/docs/database/web/offline-capabilities?hl=ja" /><link rel="alternate" hreflang="ko"
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||
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||
href="https://firebase.google.com/docs/database/web/offline-capabilities?hl=pl" /><link rel="alternate" hreflang="pt-BR"
|
||
href="https://firebase.google.com/docs/database/web/offline-capabilities?hl=pt-br" /><link rel="alternate" hreflang="ru"
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||
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||
href="https://firebase.google.com/docs/database/web/offline-capabilities?hl=es-419" /><link rel="alternate" hreflang="th"
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||
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||
href="https://firebase.google.com/docs/database/web/offline-capabilities?hl=tr" /><link rel="alternate" hreflang="vi"
|
||
href="https://firebase.google.com/docs/database/web/offline-capabilities?hl=vi" /><title>Enabling Offline Capabilities in JavaScript | Firebase Realtime Database</title>
|
||
|
||
<meta property="og:title" content="Enabling Offline Capabilities in JavaScript | Firebase Realtime Database"><meta name="description" content="A guide to enabling and using offline capabilities in the Firebase Realtime Database for your web app, ensuring your app works correctly even without a network connection.">
|
||
<meta property="og:description" content="A guide to enabling and using offline capabilities in the Firebase Realtime Database for your web app, ensuring your app works correctly even without a network connection."><meta property="og:url" content="https://firebase.google.com/docs/database/web/offline-capabilities"><meta property="og:locale" content="en"><script type="application/ld+json">
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},{
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||
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||
"position": 3,
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||
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||
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|
||
}]
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|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
</head>
|
||
<body class="color-scheme--light"
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appearance
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free-trial
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display-toc
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pending>
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<devsite-progress type="indeterminate" id="app-progress"></devsite-progress>
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||
<a href="#main-content" class="skip-link button">
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||
Skip to main content
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</a>
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<section class="devsite-wrapper">
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<devsite-cookie-notification-bar></devsite-cookie-notification-bar>
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<devsite-header role="banner" keep-tabs-visible>
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||
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||
|
||
|
||
|
||
|
||
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||
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||
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||
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||
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||
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||
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||
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<div class="devsite-header--inner" data-nosnippet>
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<div class="devsite-top-logo-row">
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<button type="button" id="devsite-hamburger-menu"
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data-label="Navigation menu button"
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visually-hidden
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aria-label="Open menu">
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</button>
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<div class="devsite-product-name-wrapper">
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<div class="devsite-top-logo-row-middle">
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<div class="devsite-header-upper-tabs">
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<devsite-tabs class="upper-tabs">
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<nav class="devsite-tabs-wrapper" aria-label="Upper tabs">
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<tab class="devsite-dropdown
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||
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||
|
||
">
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<a href="https://firebase.google.com/products-build"
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class="devsite-tabs-content gc-analytics-event "
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track-metadata-eventdetail="https://firebase.google.com/products-build"
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track-type="nav"
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track-metadata-position="nav - build"
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track-metadata-module="primary nav"
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data-category="Site-Wide Custom Events"
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data-label="Tab: Build"
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track-name="build"
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>
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Build
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</a>
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<button
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aria-haspopup="menu"
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aria-expanded="false"
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aria-label="Dropdown menu for Build"
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||
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||
data-category="Site-Wide Custom Events"
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data-label="Tab: Build"
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||
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||
track-name="build"
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||
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class="devsite-tabs-dropdown-toggle devsite-icon devsite-icon-arrow-drop-down"></button>
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||
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<div class="devsite-tabs-dropdown" role="menu" aria-label="submenu" hidden>
|
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<div class="devsite-tabs-dropdown-content">
|
||
|
||
|
||
<div class="devsite-tabs-dropdown-column
|
||
firebase-dropdown firebase-dropdown--primary firebase-build">
|
||
|
||
<ul class="devsite-tabs-dropdown-section
|
||
">
|
||
|
||
<li class="devsite-nav-title" role="heading" tooltip>Build</li>
|
||
|
||
|
||
<li class="devsite-nav-description">Get to market quickly and securely with products that can scale globally
|
||
</li>
|
||
|
||
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<li class="devsite-nav-item">
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<a href="https://firebase.google.com/products-build"
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track-metadata-module_headline="build"
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|
||
tooltip
|
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>
|
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|
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<div class="devsite-nav-item-title">
|
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Go to Build
|
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</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
</ul>
|
||
|
||
</div>
|
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|
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<div class="devsite-tabs-dropdown-column
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firebase-dropdown firebase-dropdown--secondary firebase-build">
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<ul class="devsite-tabs-dropdown-section
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">
|
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|
||
<li class="devsite-nav-title" role="heading" tooltip>Build Products</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
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<a href="https://firebase.google.com/products/app-check"
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track-type="nav"
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track-metadata-module_headline="build products"
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tooltip
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>
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<div class="devsite-nav-item-title">
|
||
App Check
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
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||
<li class="devsite-nav-item">
|
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<a href="https://firebase.google.com/products/app-hosting"
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track-type="nav"
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track-metadata-module="tertiary nav"
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||
track-metadata-module_headline="build products"
|
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||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
App Hosting
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/products/auth"
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||
|
||
track-type="nav"
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track-metadata-module="tertiary nav"
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track-metadata-module_headline="build products"
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tooltip
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>
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|
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<div class="devsite-nav-item-title">
|
||
Authentication
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</div>
|
||
|
||
</a>
|
||
</li>
|
||
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<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/products/functions"
|
||
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||
track-type="nav"
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track-metadata-module="tertiary nav"
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track-metadata-module_headline="build products"
|
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|
||
tooltip
|
||
>
|
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|
||
<div class="devsite-nav-item-title">
|
||
Cloud Functions
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
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|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/products/storage"
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|
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track-type="nav"
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track-metadata-module="tertiary nav"
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track-metadata-module_headline="build products"
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|
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tooltip
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>
|
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|
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<div class="devsite-nav-item-title">
|
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Cloud Storage
|
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</div>
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|
||
</a>
|
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</li>
|
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|
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<li class="devsite-nav-item">
|
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<a href="https://firebase.google.com/products/sql-connect"
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track-metadata-module_headline="build products"
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tooltip
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>
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<div class="devsite-nav-item-title">
|
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SQL Connect
|
||
</div>
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|
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</a>
|
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</li>
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<li class="devsite-nav-item">
|
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<a href="https://firebase.google.com/products/extensions"
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track-metadata-module_headline="build products"
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tooltip
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>
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<div class="devsite-nav-item-title">
|
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Extensions
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||
</div>
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||
</a>
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</li>
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<li class="devsite-nav-item">
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<a href="https://firebase.google.com/products/ml"
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|
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track-metadata-module_headline="build products"
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tooltip
|
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>
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|
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<div class="devsite-nav-item-title">
|
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Firebase ML
|
||
</div>
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|
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</a>
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</li>
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|
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</ul>
|
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|
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<ul class="devsite-tabs-dropdown-section
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||
">
|
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|
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|
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<li class="devsite-nav-item">
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<a href="https://firebase.google.com/products/firestore"
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track-type="nav"
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track-metadata-module_headline="build products"
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tooltip
|
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>
|
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|
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<div class="devsite-nav-item-title">
|
||
Firestore
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://genkit.dev"
|
||
|
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tooltip
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>
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|
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<div class="devsite-nav-item-title">
|
||
Genkit
|
||
</div>
|
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|
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</a>
|
||
</li>
|
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|
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<li class="devsite-nav-item">
|
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<a href="https://firebase.google.com/products/hosting"
|
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|
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tooltip
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<div class="devsite-nav-item-title">
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Hosting
|
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|
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</a>
|
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</li>
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|
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<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/products/phone-number-verification"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/products/phone-number-verification"
|
||
track-metadata-position="nav - build"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
track-metadata-module_headline="build products"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Phone Number Verification
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/products/realtime-database"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/products/realtime-database"
|
||
track-metadata-position="nav - build"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
track-metadata-module_headline="build products"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Realtime Database
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/products/firebase-ai-logic"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/products/firebase-ai-logic"
|
||
track-metadata-position="nav - build"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
track-metadata-module_headline="build products"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Firebase AI Logic
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/products/generative-ai"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/products/generative-ai"
|
||
track-metadata-position="nav - build"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
track-metadata-module_headline="build products"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Generative AI
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
</ul>
|
||
|
||
</div>
|
||
|
||
</div>
|
||
</div>
|
||
</tab>
|
||
|
||
|
||
|
||
<tab class="devsite-dropdown
|
||
|
||
|
||
|
||
">
|
||
|
||
<a href="https://firebase.google.com/products-run"
|
||
class="devsite-tabs-content gc-analytics-event "
|
||
track-metadata-eventdetail="https://firebase.google.com/products-run"
|
||
|
||
track-type="nav"
|
||
track-metadata-position="nav - run"
|
||
track-metadata-module="primary nav"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Tab: Run"
|
||
|
||
track-name="run"
|
||
|
||
>
|
||
Run
|
||
|
||
</a>
|
||
|
||
<button
|
||
aria-haspopup="menu"
|
||
aria-expanded="false"
|
||
aria-label="Dropdown menu for Run"
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/products-run"
|
||
track-metadata-position="nav - run"
|
||
track-metadata-module="primary nav"
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Tab: Run"
|
||
|
||
track-name="run"
|
||
|
||
|
||
class="devsite-tabs-dropdown-toggle devsite-icon devsite-icon-arrow-drop-down"></button>
|
||
|
||
|
||
<div class="devsite-tabs-dropdown" role="menu" aria-label="submenu" hidden>
|
||
<div class="devsite-tabs-dropdown-content">
|
||
|
||
|
||
<div class="devsite-tabs-dropdown-column
|
||
firebase-dropdown firebase-dropdown--primary firebase-run">
|
||
|
||
<ul class="devsite-tabs-dropdown-section
|
||
">
|
||
|
||
<li class="devsite-nav-title" role="heading" tooltip>Run</li>
|
||
|
||
|
||
<li class="devsite-nav-description">Run your app with confidence and deliver the best experience for your users
|
||
</li>
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/products-run"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/products-run"
|
||
track-metadata-position="nav - run"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
track-metadata-module_headline="run"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Go to Run
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
</ul>
|
||
|
||
</div>
|
||
|
||
<div class="devsite-tabs-dropdown-column
|
||
firebase-dropdown firebase-dropdown--secondary">
|
||
|
||
<ul class="devsite-tabs-dropdown-section
|
||
">
|
||
|
||
<li class="devsite-nav-title" role="heading" tooltip>Run Products</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/products/ab-testing"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/products/ab-testing"
|
||
track-metadata-position="nav - run"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
track-metadata-module_headline="run products"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
A/B Testing
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/products/app-distribution"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/products/app-distribution"
|
||
track-metadata-position="nav - run"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
track-metadata-module_headline="run products"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
App Distribution
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/products/cloud-messaging"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/products/cloud-messaging"
|
||
track-metadata-position="nav - run"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
track-metadata-module_headline="run products"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Cloud Messaging
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/products/crashlytics"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/products/crashlytics"
|
||
track-metadata-position="nav - run"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
track-metadata-module_headline="run products"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Crashlytics
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/products/analytics"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/products/analytics"
|
||
track-metadata-position="nav - run"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
track-metadata-module_headline="run products"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Google Analytics
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
</ul>
|
||
|
||
<ul class="devsite-tabs-dropdown-section
|
||
">
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/products/in-app-messaging"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/products/in-app-messaging"
|
||
track-metadata-position="nav - run"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
track-metadata-module_headline="run products"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
In-App Messaging
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/products/performance"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/products/performance"
|
||
track-metadata-position="nav - run"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
track-metadata-module_headline="run products"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Performance Monitoring
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/products/remote-config"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/products/remote-config"
|
||
track-metadata-position="nav - run"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
track-metadata-module_headline="run products"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Remote Config
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/products/test-lab"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/products/test-lab"
|
||
track-metadata-position="nav - run"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
track-metadata-module_headline="run products"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Test Lab
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
</ul>
|
||
|
||
</div>
|
||
|
||
</div>
|
||
</div>
|
||
</tab>
|
||
|
||
|
||
|
||
<tab >
|
||
|
||
<a href="https://firebase.google.com/solutions"
|
||
class="devsite-tabs-content gc-analytics-event "
|
||
track-metadata-eventdetail="https://firebase.google.com/solutions"
|
||
|
||
track-type="nav"
|
||
track-metadata-position="nav - solutions"
|
||
track-metadata-module="primary nav"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Tab: Solutions"
|
||
|
||
track-name="solutions"
|
||
|
||
>
|
||
Solutions
|
||
|
||
</a>
|
||
|
||
|
||
</tab>
|
||
|
||
|
||
|
||
<tab >
|
||
|
||
<a href="https://firebase.google.com/pricing"
|
||
class="devsite-tabs-content gc-analytics-event "
|
||
track-metadata-eventdetail="https://firebase.google.com/pricing"
|
||
|
||
track-type="nav"
|
||
track-metadata-position="nav - pricing"
|
||
track-metadata-module="primary nav"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Tab: Pricing"
|
||
|
||
track-name="pricing"
|
||
|
||
>
|
||
Pricing
|
||
|
||
</a>
|
||
|
||
|
||
</tab>
|
||
|
||
|
||
|
||
<tab class="devsite-dropdown
|
||
|
||
devsite-active
|
||
|
||
">
|
||
|
||
<a href="https://firebase.google.com/docs"
|
||
class="devsite-tabs-content gc-analytics-event "
|
||
track-metadata-eventdetail="https://firebase.google.com/docs"
|
||
|
||
track-type="nav"
|
||
track-metadata-position="nav - docs"
|
||
track-metadata-module="primary nav"
|
||
aria-label="Docs, selected"
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Tab: Docs"
|
||
|
||
track-name="docs"
|
||
|
||
>
|
||
Docs
|
||
|
||
</a>
|
||
|
||
<button
|
||
aria-haspopup="menu"
|
||
aria-expanded="false"
|
||
aria-label="Dropdown menu for Docs"
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/docs"
|
||
track-metadata-position="nav - docs"
|
||
track-metadata-module="primary nav"
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Tab: Docs"
|
||
|
||
track-name="docs"
|
||
|
||
|
||
class="devsite-tabs-dropdown-toggle devsite-icon devsite-icon-arrow-drop-down"></button>
|
||
|
||
|
||
<div class="devsite-tabs-dropdown" role="menu" aria-label="submenu" hidden>
|
||
<div class="devsite-tabs-dropdown-content">
|
||
|
||
|
||
<div class="devsite-tabs-dropdown-column
|
||
">
|
||
|
||
<ul class="devsite-tabs-dropdown-section
|
||
">
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/docs"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/docs"
|
||
track-metadata-position="nav - docs"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Overview
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/docs/guides"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/guides"
|
||
track-metadata-position="nav - docs"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Fundamentals
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/docs/ai"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/ai"
|
||
track-metadata-position="nav - docs"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
AI
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/docs/build"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/build"
|
||
track-metadata-position="nav - docs"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Build
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/docs/run"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/run"
|
||
track-metadata-position="nav - docs"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Run
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/docs/reference"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/reference"
|
||
track-metadata-position="nav - docs"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Reference
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/docs/samples"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/samples"
|
||
track-metadata-position="nav - docs"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Samples
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
</ul>
|
||
|
||
</div>
|
||
|
||
</div>
|
||
</div>
|
||
</tab>
|
||
|
||
|
||
|
||
<tab class="devsite-dropdown
|
||
|
||
|
||
|
||
">
|
||
|
||
<a href="https://firebase.google.com/community"
|
||
class="devsite-tabs-content gc-analytics-event "
|
||
track-metadata-eventdetail="https://firebase.google.com/community"
|
||
|
||
track-type="nav"
|
||
track-metadata-position="nav - community"
|
||
track-metadata-module="primary nav"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Tab: Community"
|
||
|
||
track-name="community"
|
||
|
||
>
|
||
Community
|
||
|
||
</a>
|
||
|
||
<button
|
||
aria-haspopup="menu"
|
||
aria-expanded="false"
|
||
aria-label="Dropdown menu for Community"
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/community"
|
||
track-metadata-position="nav - community"
|
||
track-metadata-module="primary nav"
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Tab: Community"
|
||
|
||
track-name="community"
|
||
|
||
|
||
class="devsite-tabs-dropdown-toggle devsite-icon devsite-icon-arrow-drop-down"></button>
|
||
|
||
|
||
<div class="devsite-tabs-dropdown" role="menu" aria-label="submenu" hidden>
|
||
<div class="devsite-tabs-dropdown-content">
|
||
|
||
|
||
<div class="devsite-tabs-dropdown-column
|
||
">
|
||
|
||
<ul class="devsite-tabs-dropdown-section
|
||
">
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/community/learn"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/community/learn"
|
||
track-metadata-position="nav - community"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Learn
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/community/stories"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/community/stories"
|
||
track-metadata-position="nav - community"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Stories
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
</ul>
|
||
|
||
</div>
|
||
|
||
</div>
|
||
</div>
|
||
</tab>
|
||
|
||
|
||
|
||
<tab >
|
||
|
||
<a href="https://firebase.google.com/support"
|
||
class="devsite-tabs-content gc-analytics-event "
|
||
track-metadata-eventdetail="https://firebase.google.com/support"
|
||
|
||
track-type="nav"
|
||
track-metadata-position="nav - support"
|
||
track-metadata-module="primary nav"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Tab: Support"
|
||
|
||
track-name="support"
|
||
|
||
>
|
||
Support
|
||
|
||
</a>
|
||
|
||
|
||
</tab>
|
||
|
||
|
||
</nav>
|
||
|
||
</devsite-tabs>
|
||
|
||
|
||
</div>
|
||
|
||
<devsite-search
|
||
enable-signin
|
||
enable-search
|
||
enable-suggestions
|
||
enable-query-completion
|
||
|
||
enable-search-summaries
|
||
project-name="Firebase Realtime Database"
|
||
tenant-name="Firebase"
|
||
|
||
|
||
|
||
|
||
|
||
>
|
||
<form class="devsite-search-form" action="https://firebase.google.com/s/results" method="GET">
|
||
<div class="devsite-search-container">
|
||
<button type="button"
|
||
search-open
|
||
class="devsite-search-button devsite-header-icon-button button-flat material-icons"
|
||
|
||
aria-label="Open search"></button>
|
||
<div class="devsite-searchbox">
|
||
<input
|
||
aria-activedescendant=""
|
||
aria-autocomplete="list"
|
||
|
||
aria-label="Search"
|
||
aria-expanded="false"
|
||
aria-haspopup="listbox"
|
||
autocomplete="off"
|
||
class="devsite-search-field devsite-search-query"
|
||
name="q"
|
||
|
||
placeholder="Search"
|
||
role="combobox"
|
||
type="text"
|
||
value=""
|
||
>
|
||
<div class="devsite-search-image material-icons" aria-hidden="true">
|
||
|
||
<svg class="devsite-search-ai-image" width="24" height="24" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg">
|
||
<g clip-path="url(#clip0_6641_386)">
|
||
<path d="M19.6 21L13.3 14.7C12.8 15.1 12.225 15.4167 11.575 15.65C10.925 15.8833 10.2333 16 9.5 16C7.68333 16 6.14167 15.375 4.875 14.125C3.625 12.8583 3 11.3167 3 9.5C3 7.68333 3.625 6.15 4.875 4.9C6.14167 3.63333 7.68333 3 9.5 3C10.0167 3 10.5167 3.05833 11 3.175C11.4833 3.275 11.9417 3.43333 12.375 3.65L10.825 5.2C10.6083 5.13333 10.3917 5.08333 10.175 5.05C9.95833 5.01667 9.73333 5 9.5 5C8.25 5 7.18333 5.44167 6.3 6.325C5.43333 7.19167 5 8.25 5 9.5C5 10.75 5.43333 11.8167 6.3 12.7C7.18333 13.5667 8.25 14 9.5 14C10.6667 14 11.6667 13.625 12.5 12.875C13.35 12.1083 13.8417 11.15 13.975 10H15.975C15.925 10.6333 15.7833 11.2333 15.55 11.8C15.3333 12.3667 15.05 12.8667 14.7 13.3L21 19.6L19.6 21ZM17.5 12C17.5 10.4667 16.9667 9.16667 15.9 8.1C14.8333 7.03333 13.5333 6.5 12 6.5C13.5333 6.5 14.8333 5.96667 15.9 4.9C16.9667 3.83333 17.5 2.53333 17.5 0.999999C17.5 2.53333 18.0333 3.83333 19.1 4.9C20.1667 5.96667 21.4667 6.5 23 6.5C21.4667 6.5 20.1667 7.03333 19.1 8.1C18.0333 9.16667 17.5 10.4667 17.5 12Z" fill="#5F6368"/>
|
||
</g>
|
||
<defs>
|
||
<clipPath id="clip0_6641_386">
|
||
<rect width="24" height="24" fill="white"/>
|
||
</clipPath>
|
||
</defs>
|
||
</svg>
|
||
|
||
</div>
|
||
<div class="devsite-search-shortcut-icon-container" aria-hidden="true">
|
||
<kbd class="devsite-search-shortcut-icon">/</kbd>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</form>
|
||
<button type="button"
|
||
search-close
|
||
class="devsite-search-button devsite-header-icon-button button-flat material-icons"
|
||
|
||
aria-label="Close search"></button>
|
||
</devsite-search>
|
||
|
||
</div>
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<devsite-appearance-selector></devsite-appearance-selector>
|
||
|
||
|
||
<devsite-language-selector>
|
||
<ul role="presentation">
|
||
|
||
|
||
<li role="presentation">
|
||
<a role="menuitem" lang="en"
|
||
>English</a>
|
||
</li>
|
||
|
||
<li role="presentation">
|
||
<a role="menuitem" lang="de"
|
||
>Deutsch</a>
|
||
</li>
|
||
|
||
<li role="presentation">
|
||
<a role="menuitem" lang="es_419"
|
||
>Español – América Latina</a>
|
||
</li>
|
||
|
||
<li role="presentation">
|
||
<a role="menuitem" lang="fr"
|
||
>Français</a>
|
||
</li>
|
||
|
||
<li role="presentation">
|
||
<a role="menuitem" lang="id"
|
||
>Indonesia</a>
|
||
</li>
|
||
|
||
<li role="presentation">
|
||
<a role="menuitem" lang="it"
|
||
>Italiano</a>
|
||
</li>
|
||
|
||
<li role="presentation">
|
||
<a role="menuitem" lang="pl"
|
||
>Polski</a>
|
||
</li>
|
||
|
||
<li role="presentation">
|
||
<a role="menuitem" lang="pt_br"
|
||
>Português – Brasil</a>
|
||
</li>
|
||
|
||
<li role="presentation">
|
||
<a role="menuitem" lang="vi"
|
||
>Tiếng Việt</a>
|
||
</li>
|
||
|
||
<li role="presentation">
|
||
<a role="menuitem" lang="tr"
|
||
>Türkçe</a>
|
||
</li>
|
||
|
||
<li role="presentation">
|
||
<a role="menuitem" lang="ru"
|
||
>Русский</a>
|
||
</li>
|
||
|
||
<li role="presentation">
|
||
<a role="menuitem" lang="he"
|
||
>עברית</a>
|
||
</li>
|
||
|
||
<li role="presentation">
|
||
<a role="menuitem" lang="ar"
|
||
>العربيّة</a>
|
||
</li>
|
||
|
||
<li role="presentation">
|
||
<a role="menuitem" lang="fa"
|
||
>فارسی</a>
|
||
</li>
|
||
|
||
<li role="presentation">
|
||
<a role="menuitem" lang="hi"
|
||
>हिंदी</a>
|
||
</li>
|
||
|
||
<li role="presentation">
|
||
<a role="menuitem" lang="bn"
|
||
>বাংলা</a>
|
||
</li>
|
||
|
||
<li role="presentation">
|
||
<a role="menuitem" lang="th"
|
||
>ภาษาไทย</a>
|
||
</li>
|
||
|
||
<li role="presentation">
|
||
<a role="menuitem" lang="zh_cn"
|
||
>中文 – 简体</a>
|
||
</li>
|
||
|
||
<li role="presentation">
|
||
<a role="menuitem" lang="zh_tw"
|
||
>中文 – 繁體</a>
|
||
</li>
|
||
|
||
<li role="presentation">
|
||
<a role="menuitem" lang="ja"
|
||
>日本語</a>
|
||
</li>
|
||
|
||
<li role="presentation">
|
||
<a role="menuitem" lang="ko"
|
||
>한국어</a>
|
||
</li>
|
||
|
||
</ul>
|
||
</devsite-language-selector>
|
||
|
||
|
||
|
||
<a class="devsite-header-link devsite-top-button button gc-analytics-event "
|
||
href="//firebase.blog"
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Site header link: Blog"
|
||
>
|
||
Blog
|
||
</a>
|
||
|
||
<a class="devsite-header-link devsite-top-button button gc-analytics-event "
|
||
href="//console.firebase.google.com"
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Site header link: Go to console"
|
||
>
|
||
Go to console
|
||
</a>
|
||
|
||
|
||
|
||
|
||
|
||
<devsite-user
|
||
|
||
|
||
enable-profiles
|
||
|
||
|
||
fp-auth
|
||
|
||
id="devsite-user">
|
||
|
||
|
||
<span class="button devsite-top-button" aria-hidden="true" visually-hidden>Sign in</span>
|
||
|
||
</devsite-user>
|
||
|
||
|
||
|
||
</div>
|
||
</div>
|
||
</div>
|
||
|
||
|
||
|
||
<div class="devsite-collapsible-section
|
||
">
|
||
<div class="devsite-header-background">
|
||
|
||
|
||
<div class="devsite-product-id-row"
|
||
>
|
||
<div class="devsite-product-description-row">
|
||
|
||
|
||
<div class="devsite-product-id">
|
||
|
||
|
||
|
||
<ul class="devsite-breadcrumb-list"
|
||
|
||
aria-label="Lower header breadcrumb">
|
||
|
||
<li class="devsite-breadcrumb-item
|
||
">
|
||
|
||
|
||
|
||
|
||
|
||
<a href="https://firebase.google.com/docs"
|
||
|
||
class="devsite-breadcrumb-link gc-analytics-event"
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Lower Header"
|
||
|
||
data-value="1"
|
||
|
||
track-type="globalNav"
|
||
|
||
track-name="breadcrumb"
|
||
|
||
track-metadata-position="1"
|
||
|
||
track-metadata-eventdetail="Firebase Documentation"
|
||
|
||
>
|
||
|
||
Documentation
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="devsite-breadcrumb-item
|
||
">
|
||
|
||
|
||
<div class="devsite-breadcrumb-guillemet material-icons" aria-hidden="true"></div>
|
||
|
||
|
||
|
||
|
||
|
||
<a href="https://firebase.google.com/docs/database"
|
||
|
||
class="devsite-breadcrumb-link gc-analytics-event"
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Lower Header"
|
||
|
||
data-value="2"
|
||
|
||
track-type="globalNav"
|
||
|
||
track-name="breadcrumb"
|
||
|
||
track-metadata-position="2"
|
||
|
||
track-metadata-eventdetail="Firebase Realtime Database"
|
||
|
||
>
|
||
|
||
Realtime Database
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
</ul>
|
||
</div>
|
||
|
||
|
||
|
||
</div>
|
||
|
||
</div>
|
||
|
||
|
||
|
||
|
||
<div class="devsite-doc-set-nav-row">
|
||
|
||
|
||
|
||
|
||
<devsite-tabs class="lower-tabs">
|
||
|
||
<nav class="devsite-tabs-wrapper" aria-label="Lower tabs">
|
||
|
||
|
||
<tab >
|
||
|
||
<a href="https://firebase.google.com/docs"
|
||
class="devsite-tabs-content gc-analytics-event "
|
||
track-metadata-eventdetail="https://firebase.google.com/docs"
|
||
|
||
track-type="nav"
|
||
track-metadata-position="nav - overview"
|
||
track-metadata-module="primary nav"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Tab: Overview"
|
||
|
||
track-name="overview"
|
||
|
||
>
|
||
Overview
|
||
|
||
</a>
|
||
|
||
|
||
</tab>
|
||
|
||
|
||
|
||
<tab class="devsite-dropdown
|
||
|
||
|
||
|
||
">
|
||
|
||
<a href="https://firebase.google.com/docs/guides"
|
||
class="devsite-tabs-content gc-analytics-event "
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/guides"
|
||
|
||
track-type="nav"
|
||
track-metadata-position="nav - fundamentals"
|
||
track-metadata-module="primary nav"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Tab: Fundamentals"
|
||
|
||
track-name="fundamentals"
|
||
|
||
>
|
||
Fundamentals
|
||
|
||
</a>
|
||
|
||
<button
|
||
aria-haspopup="menu"
|
||
aria-expanded="false"
|
||
aria-label="Dropdown menu for Fundamentals"
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/guides"
|
||
track-metadata-position="nav - fundamentals"
|
||
track-metadata-module="primary nav"
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Tab: Fundamentals"
|
||
|
||
track-name="fundamentals"
|
||
|
||
|
||
class="devsite-tabs-dropdown-toggle devsite-icon devsite-icon-arrow-drop-down"></button>
|
||
|
||
|
||
<div class="devsite-tabs-dropdown" role="menu" aria-label="submenu" hidden>
|
||
<div class="devsite-tabs-dropdown-content">
|
||
|
||
|
||
<div class="devsite-tabs-dropdown-column
|
||
">
|
||
|
||
<ul class="devsite-tabs-dropdown-section
|
||
">
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/docs/ios/setup"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/ios/setup"
|
||
track-metadata-position="nav - fundamentals"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Add Firebase - Apple platforms (iOS+)
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/docs/android/setup"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/android/setup"
|
||
track-metadata-position="nav - fundamentals"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Add Firebase - Android
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/docs/web/setup"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/web/setup"
|
||
track-metadata-position="nav - fundamentals"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Add Firebase - Web
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/docs/flutter/setup"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/flutter/setup"
|
||
track-metadata-position="nav - fundamentals"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Add Firebase - Flutter
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/docs/cpp/setup"
|
||
|
||
track-type="nav"
|
||
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|
||
track-metadata-position="nav - fundamentals"
|
||
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|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Add Firebase - C++
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/docs/unity/setup"
|
||
|
||
track-type="nav"
|
||
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|
||
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|
||
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|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Add Firebase - Unity
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/docs/admin/setup"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/admin/setup"
|
||
track-metadata-position="nav - fundamentals"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Add Firebase - Server environments
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/docs/projects/learn-more"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/projects/learn-more"
|
||
track-metadata-position="nav - fundamentals"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Manage Firebase projects
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/docs/libraries"
|
||
|
||
track-type="nav"
|
||
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|
||
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|
||
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|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Supported platforms & frameworks
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
</ul>
|
||
|
||
</div>
|
||
|
||
</div>
|
||
</div>
|
||
</tab>
|
||
|
||
|
||
|
||
<tab class="devsite-dropdown
|
||
|
||
|
||
|
||
">
|
||
|
||
<a href="https://firebase.google.com/docs/ai"
|
||
class="devsite-tabs-content gc-analytics-event "
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/ai"
|
||
|
||
track-type="nav"
|
||
track-metadata-position="nav - ai"
|
||
track-metadata-module="primary nav"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Tab: AI"
|
||
|
||
track-name="ai"
|
||
|
||
>
|
||
AI
|
||
|
||
</a>
|
||
|
||
<button
|
||
aria-haspopup="menu"
|
||
aria-expanded="false"
|
||
aria-label="Dropdown menu for AI"
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/ai"
|
||
track-metadata-position="nav - ai"
|
||
track-metadata-module="primary nav"
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Tab: AI"
|
||
|
||
track-name="ai"
|
||
|
||
|
||
class="devsite-tabs-dropdown-toggle devsite-icon devsite-icon-arrow-drop-down"></button>
|
||
|
||
|
||
<div class="devsite-tabs-dropdown" role="menu" aria-label="submenu" hidden>
|
||
<div class="devsite-tabs-dropdown-content">
|
||
|
||
|
||
<div class="devsite-tabs-dropdown-column
|
||
">
|
||
|
||
<ul class="devsite-tabs-dropdown-section
|
||
">
|
||
|
||
<li class="devsite-nav-title" role="heading" tooltip>Develop with AI assistance</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/docs/ai-assistance"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/ai-assistance"
|
||
track-metadata-position="nav - ai"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
track-metadata-module_headline="develop with ai assistance"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Overview
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/docs/ai-assistance/gemini-in-firebase"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/ai-assistance/gemini-in-firebase"
|
||
track-metadata-position="nav - ai"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
track-metadata-module_headline="develop with ai assistance"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Gemini in Firebase
|
||
</div>
|
||
|
||
<div class="devsite-nav-item-description">
|
||
Streamline development with an AI-powered assistant in Firebase interfaces and tools.
|
||
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/docs/ai-assistance/mcp-server"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/ai-assistance/mcp-server"
|
||
track-metadata-position="nav - ai"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
track-metadata-module_headline="develop with ai assistance"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
MCP, Gemini CLI, & agents
|
||
</div>
|
||
|
||
<div class="devsite-nav-item-description">
|
||
Access agentive development tools, like our MCP server and Gemini CLI extension.
|
||
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/docs/studio"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/studio"
|
||
track-metadata-position="nav - ai"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
track-metadata-module_headline="develop with ai assistance"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Firebase Studio (deprecated)
|
||
</div>
|
||
|
||
<div class="devsite-nav-item-description">
|
||
Build and ship full-stack AI-infused apps right from your browser.
|
||
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
</ul>
|
||
|
||
</div>
|
||
|
||
<div class="devsite-tabs-dropdown-column
|
||
">
|
||
|
||
<ul class="devsite-tabs-dropdown-section
|
||
">
|
||
|
||
<li class="devsite-nav-title" role="heading" tooltip>Build AI-powered apps</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/docs/ai-logic"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/ai-logic"
|
||
track-metadata-position="nav - ai"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
track-metadata-module_headline="build ai-powered apps"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Firebase AI Logic
|
||
</div>
|
||
|
||
<div class="devsite-nav-item-description">
|
||
Build AI-powered mobile and web apps and features with the Gemini and Imagen models using Firebase AI Logic.
|
||
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://genkit.dev"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://genkit.dev"
|
||
track-metadata-position="nav - ai"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
track-metadata-module_headline="build ai-powered apps"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Genkit
|
||
</div>
|
||
|
||
<div class="devsite-nav-item-description">
|
||
Build full-stack AI-powered applications using this open-source framework.
|
||
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
</ul>
|
||
|
||
</div>
|
||
|
||
</div>
|
||
</div>
|
||
</tab>
|
||
|
||
|
||
|
||
<tab class="devsite-dropdown
|
||
devsite-dropdown-full
|
||
devsite-active
|
||
|
||
">
|
||
|
||
<a href="https://firebase.google.com/docs/build"
|
||
class="devsite-tabs-content gc-analytics-event "
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/build"
|
||
|
||
track-type="nav"
|
||
track-metadata-position="nav - build"
|
||
track-metadata-module="primary nav"
|
||
aria-label="Build, selected"
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Tab: Build"
|
||
|
||
track-name="build"
|
||
|
||
>
|
||
Build
|
||
|
||
</a>
|
||
|
||
<button
|
||
aria-haspopup="menu"
|
||
aria-expanded="false"
|
||
aria-label="Dropdown menu for Build"
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/build"
|
||
track-metadata-position="nav - build"
|
||
track-metadata-module="primary nav"
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Tab: Build"
|
||
|
||
track-name="build"
|
||
|
||
|
||
class="devsite-tabs-dropdown-toggle devsite-icon devsite-icon-arrow-drop-down"></button>
|
||
|
||
|
||
<div class="devsite-tabs-dropdown" role="menu" aria-label="submenu" hidden>
|
||
<div class="devsite-tabs-dropdown-content">
|
||
|
||
|
||
<div class="devsite-tabs-dropdown-column
|
||
">
|
||
|
||
<ul class="devsite-tabs-dropdown-section
|
||
">
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/docs/auth"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/auth"
|
||
track-metadata-position="nav - build"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Authentication
|
||
</div>
|
||
|
||
<div class="devsite-nav-item-description">
|
||
Simplify user authentication and sign-in on a secure, all-in-one identity platform.
|
||
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/docs/phone-number-verification"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/phone-number-verification"
|
||
track-metadata-position="nav - build"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Phone Number Verification
|
||
</div>
|
||
|
||
<div class="devsite-nav-item-description">
|
||
Obtain the phone number of a device directly from the carrier, without SMS.
|
||
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/docs/app-check"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/app-check"
|
||
track-metadata-position="nav - build"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
App Check
|
||
</div>
|
||
|
||
<div class="devsite-nav-item-description">
|
||
Protect your backend resources from abuse and unauthorized access.
|
||
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/docs/rules"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/rules"
|
||
track-metadata-position="nav - build"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Security Rules
|
||
</div>
|
||
|
||
<div class="devsite-nav-item-description">
|
||
Define granular, server-enforced rules to protect your database and storage data.
|
||
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
</ul>
|
||
|
||
</div>
|
||
|
||
<div class="devsite-tabs-dropdown-column
|
||
">
|
||
|
||
<ul class="devsite-tabs-dropdown-section
|
||
">
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/docs/sql-connect"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/sql-connect"
|
||
track-metadata-position="nav - build"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
SQL Connect
|
||
</div>
|
||
|
||
<div class="devsite-nav-item-description">
|
||
Build and scale your apps using a fully-managed PostgreSQL relational database service.
|
||
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/docs/firestore"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/firestore"
|
||
track-metadata-position="nav - build"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Firestore
|
||
</div>
|
||
|
||
<div class="devsite-nav-item-description">
|
||
Store and sync data using a scalable NoSQL cloud database with rich data models and queryability.
|
||
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/docs/database"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/database"
|
||
track-metadata-position="nav - build"
|
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track-metadata-module="tertiary nav"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Realtime Database
|
||
</div>
|
||
|
||
<div class="devsite-nav-item-description">
|
||
Store and sync data in realtime with a NoSQL cloud database.
|
||
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/docs/storage"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/storage"
|
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track-metadata-position="nav - build"
|
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track-metadata-module="tertiary nav"
|
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|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Storage
|
||
</div>
|
||
|
||
<div class="devsite-nav-item-description">
|
||
Store and serve content like images, audio, video with a secure cloud-hosted solution.
|
||
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
</ul>
|
||
|
||
</div>
|
||
|
||
<div class="devsite-tabs-dropdown-column
|
||
">
|
||
|
||
<ul class="devsite-tabs-dropdown-section
|
||
">
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/docs/app-hosting"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/app-hosting"
|
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track-metadata-position="nav - build"
|
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track-metadata-module="tertiary nav"
|
||
|
||
tooltip
|
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>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
App Hosting
|
||
</div>
|
||
|
||
<div class="devsite-nav-item-description">
|
||
Deploy your modern, full-stack web apps with server-side rendering and AI features.
|
||
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/docs/hosting"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/hosting"
|
||
track-metadata-position="nav - build"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Hosting
|
||
</div>
|
||
|
||
<div class="devsite-nav-item-description">
|
||
Deploy your static and single-page web apps to a global CDN with a single command.
|
||
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/docs/functions"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/functions"
|
||
track-metadata-position="nav - build"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Cloud Functions
|
||
</div>
|
||
|
||
<div class="devsite-nav-item-description">
|
||
Run backend code in response to events without provisioning or managing a server.
|
||
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/docs/extensions"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/extensions"
|
||
track-metadata-position="nav - build"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Extensions
|
||
</div>
|
||
|
||
<div class="devsite-nav-item-description">
|
||
Deploy pre-built integrations and solutions for common tasks.
|
||
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
</ul>
|
||
|
||
</div>
|
||
|
||
<div class="devsite-tabs-dropdown-column
|
||
">
|
||
|
||
<ul class="devsite-tabs-dropdown-section
|
||
">
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/docs/emulator-suite"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/emulator-suite"
|
||
track-metadata-position="nav - build"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Emulator Suite
|
||
</div>
|
||
|
||
<div class="devsite-nav-item-description">
|
||
Test your app in real-world conditions without affecting live data.
|
||
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
</ul>
|
||
|
||
</div>
|
||
|
||
</div>
|
||
</div>
|
||
</tab>
|
||
|
||
|
||
|
||
<tab class="devsite-dropdown
|
||
|
||
|
||
|
||
">
|
||
|
||
<a href="https://firebase.google.com/docs/run"
|
||
class="devsite-tabs-content gc-analytics-event "
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/run"
|
||
|
||
track-type="nav"
|
||
track-metadata-position="nav - run"
|
||
track-metadata-module="primary nav"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Tab: Run"
|
||
|
||
track-name="run"
|
||
|
||
>
|
||
Run
|
||
|
||
</a>
|
||
|
||
<button
|
||
aria-haspopup="menu"
|
||
aria-expanded="false"
|
||
aria-label="Dropdown menu for Run"
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/run"
|
||
track-metadata-position="nav - run"
|
||
track-metadata-module="primary nav"
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Tab: Run"
|
||
|
||
track-name="run"
|
||
|
||
|
||
class="devsite-tabs-dropdown-toggle devsite-icon devsite-icon-arrow-drop-down"></button>
|
||
|
||
|
||
<div class="devsite-tabs-dropdown" role="menu" aria-label="submenu" hidden>
|
||
<div class="devsite-tabs-dropdown-content">
|
||
|
||
|
||
<div class="devsite-tabs-dropdown-column
|
||
">
|
||
|
||
<ul class="devsite-tabs-dropdown-section
|
||
">
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/docs/test-lab"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/test-lab"
|
||
track-metadata-position="nav - run"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Test Lab
|
||
</div>
|
||
|
||
<div class="devsite-nav-item-description">
|
||
Test your Android and iOS apps on a wide range of real and virtual devices, all in the cloud.
|
||
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/docs/app-distribution"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/app-distribution"
|
||
track-metadata-position="nav - run"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
App Distribution
|
||
</div>
|
||
|
||
<div class="devsite-nav-item-description">
|
||
Streamline delivery of pre-release Android and iOS apps to trusted testers.
|
||
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/docs/crashlytics"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/crashlytics"
|
||
track-metadata-position="nav - run"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Crashlytics
|
||
</div>
|
||
|
||
<div class="devsite-nav-item-description">
|
||
Track, prioritize, and fix app stability issues.
|
||
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/docs/perf-mon"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/perf-mon"
|
||
track-metadata-position="nav - run"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Performance Monitoring
|
||
</div>
|
||
|
||
<div class="devsite-nav-item-description">
|
||
Gain real-time insight into your app's performance and fix issues.
|
||
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
</ul>
|
||
|
||
</div>
|
||
|
||
<div class="devsite-tabs-dropdown-column
|
||
">
|
||
|
||
<ul class="devsite-tabs-dropdown-section
|
||
">
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/docs/remote-config"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/remote-config"
|
||
track-metadata-position="nav - run"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Remote Config
|
||
</div>
|
||
|
||
<div class="devsite-nav-item-description">
|
||
Instantly change your app's behavior and appearance, without publishing an update.
|
||
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/docs/ab-testing"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/ab-testing"
|
||
track-metadata-position="nav - run"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
A/B Testing
|
||
</div>
|
||
|
||
<div class="devsite-nav-item-description">
|
||
Test variants to make data-driven decisions about changes, features, and campaigns.
|
||
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/docs/cloud-messaging"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/cloud-messaging"
|
||
track-metadata-position="nav - run"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Cloud Messaging
|
||
</div>
|
||
|
||
<div class="devsite-nav-item-description">
|
||
Send notifications and messages to your users on Android, iOS, and the Web.
|
||
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/docs/in-app-messaging"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/in-app-messaging"
|
||
track-metadata-position="nav - run"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
In-App Messaging
|
||
</div>
|
||
|
||
<div class="devsite-nav-item-description">
|
||
Engage your active users with targeted, contextual messages within your app.
|
||
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
</ul>
|
||
|
||
</div>
|
||
|
||
<div class="devsite-tabs-dropdown-column
|
||
">
|
||
|
||
<ul class="devsite-tabs-dropdown-section
|
||
">
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/docs/analytics"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/analytics"
|
||
track-metadata-position="nav - run"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Google Analytics
|
||
</div>
|
||
|
||
<div class="devsite-nav-item-description">
|
||
Gain insights into user behavior, and optimize your app's marketing and performance.
|
||
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/docs/admob"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/admob"
|
||
track-metadata-position="nav - run"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Google Admob
|
||
</div>
|
||
|
||
<div class="devsite-nav-item-description">
|
||
Monetize your app, gain user insights, and tailor the ad experience.
|
||
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
<a href="https://firebase.google.com/docs/ads"
|
||
|
||
track-type="nav"
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/ads"
|
||
track-metadata-position="nav - run"
|
||
track-metadata-module="tertiary nav"
|
||
|
||
tooltip
|
||
>
|
||
|
||
<div class="devsite-nav-item-title">
|
||
Google Ads
|
||
</div>
|
||
|
||
<div class="devsite-nav-item-description">
|
||
Run smarter campaigns, find high-value users, and measure in-app conversions.
|
||
|
||
</div>
|
||
|
||
</a>
|
||
</li>
|
||
|
||
</ul>
|
||
|
||
</div>
|
||
|
||
</div>
|
||
</div>
|
||
</tab>
|
||
|
||
|
||
|
||
<tab >
|
||
|
||
<a href="https://firebase.google.com/docs/reference"
|
||
class="devsite-tabs-content gc-analytics-event "
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/reference"
|
||
|
||
track-type="nav"
|
||
track-metadata-position="nav - reference"
|
||
track-metadata-module="primary nav"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Tab: Reference"
|
||
|
||
track-name="reference"
|
||
|
||
>
|
||
Reference
|
||
|
||
</a>
|
||
|
||
|
||
</tab>
|
||
|
||
|
||
|
||
<tab >
|
||
|
||
<a href="https://firebase.google.com/docs/samples"
|
||
class="devsite-tabs-content gc-analytics-event "
|
||
track-metadata-eventdetail="https://firebase.google.com/docs/samples"
|
||
|
||
track-type="nav"
|
||
track-metadata-position="nav - samples"
|
||
track-metadata-module="primary nav"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Tab: Samples"
|
||
|
||
track-name="samples"
|
||
|
||
>
|
||
Samples
|
||
|
||
</a>
|
||
|
||
|
||
</tab>
|
||
|
||
|
||
</nav>
|
||
|
||
</devsite-tabs>
|
||
|
||
|
||
|
||
</div>
|
||
|
||
</div>
|
||
</div>
|
||
|
||
</div>
|
||
|
||
|
||
|
||
|
||
|
||
|
||
</devsite-header>
|
||
<devsite-book-nav scrollbars >
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<div class="devsite-book-nav-filter"
|
||
>
|
||
<span class="filter-list-icon material-icons" aria-hidden="true"></span>
|
||
<input type="text"
|
||
placeholder="Filter"
|
||
|
||
aria-label="Type to filter"
|
||
role="searchbox">
|
||
|
||
<span class="filter-clear-button hidden"
|
||
data-title="Clear filter"
|
||
aria-label="Clear filter"
|
||
role="button"
|
||
tabindex="0"></span>
|
||
</div>
|
||
|
||
<nav class="devsite-book-nav devsite-nav nocontent" data-nosnippet
|
||
aria-label="Side menu">
|
||
<div class="devsite-mobile-header">
|
||
<button type="button"
|
||
id="devsite-close-nav"
|
||
class="devsite-header-icon-button button-flat material-icons gc-analytics-event"
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Close navigation"
|
||
aria-label="Close navigation">
|
||
</button>
|
||
<div class="devsite-product-name-wrapper">
|
||
|
||
<a href="/" class="devsite-site-logo-link gc-analytics-event"
|
||
data-category="Site-Wide Custom Events" data-label="Site logo" track-type="globalNav"
|
||
track-name="firebase" track-metadata-position="nav"
|
||
track-metadata-eventDetail="nav">
|
||
|
||
<picture>
|
||
|
||
<source srcset="https://www.gstatic.com/devrel-devsite/prod/vb08cbdb02acf7f66ad9727ddfba9d81df8806422eb5dd63dba194c9c8c7997f7/firebase/images/lockup.svg"
|
||
media="(prefers-color-scheme: dark)"
|
||
class="devsite-dark-theme">
|
||
|
||
<img src="https://www.gstatic.com/devrel-devsite/prod/vb08cbdb02acf7f66ad9727ddfba9d81df8806422eb5dd63dba194c9c8c7997f7/firebase/images/lockup.svg" class="devsite-site-logo" alt="Firebase">
|
||
</picture>
|
||
|
||
</a>
|
||
|
||
|
||
</div>
|
||
</div>
|
||
|
||
<div class="devsite-book-nav-wrapper">
|
||
<div class="devsite-mobile-nav-top">
|
||
|
||
<ul class="devsite-nav-list">
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/products-build"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Tab: Build"
|
||
|
||
track-name="build"
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Build"
|
||
track-type="globalNav"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Build
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="devsite-nav-responsive-tabs devsite-nav-has-menu
|
||
">
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<span
|
||
|
||
class="devsite-nav-title"
|
||
tooltip
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Tab: Build"
|
||
|
||
track-name="build"
|
||
|
||
>
|
||
|
||
<span class="devsite-nav-text" tooltip menu="Build">
|
||
More
|
||
</span>
|
||
|
||
<span class="devsite-nav-icon material-icons" data-icon="forward"
|
||
menu="Build">
|
||
</span>
|
||
|
||
|
||
</span>
|
||
|
||
|
||
</li>
|
||
|
||
</ul>
|
||
|
||
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/products-run"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Tab: Run"
|
||
|
||
track-name="run"
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Run"
|
||
track-type="globalNav"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Run
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="devsite-nav-responsive-tabs devsite-nav-has-menu
|
||
">
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<span
|
||
|
||
class="devsite-nav-title"
|
||
tooltip
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Tab: Run"
|
||
|
||
track-name="run"
|
||
|
||
>
|
||
|
||
<span class="devsite-nav-text" tooltip menu="Run">
|
||
More
|
||
</span>
|
||
|
||
<span class="devsite-nav-icon material-icons" data-icon="forward"
|
||
menu="Run">
|
||
</span>
|
||
|
||
|
||
</span>
|
||
|
||
|
||
</li>
|
||
|
||
</ul>
|
||
|
||
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/solutions"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Tab: Solutions"
|
||
|
||
track-name="solutions"
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Solutions"
|
||
track-type="globalNav"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Solutions
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/pricing"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Tab: Pricing"
|
||
|
||
track-name="pricing"
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Pricing"
|
||
track-type="globalNav"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Pricing
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
devsite-nav-active"
|
||
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Tab: Docs"
|
||
|
||
track-name="docs"
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Docs"
|
||
track-type="globalNav"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Docs
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="devsite-nav-responsive-tabs devsite-nav-has-menu
|
||
">
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<span
|
||
|
||
class="devsite-nav-title"
|
||
tooltip
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Tab: Docs"
|
||
|
||
track-name="docs"
|
||
|
||
>
|
||
|
||
<span class="devsite-nav-text" tooltip menu="Docs">
|
||
More
|
||
</span>
|
||
|
||
<span class="devsite-nav-icon material-icons" data-icon="forward"
|
||
menu="Docs">
|
||
</span>
|
||
|
||
|
||
</span>
|
||
|
||
|
||
</li>
|
||
|
||
</ul>
|
||
|
||
|
||
<ul class="devsite-nav-responsive-tabs">
|
||
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Tab: Overview"
|
||
|
||
track-name="overview"
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Overview"
|
||
track-type="globalNav"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Overview
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/guides"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
devsite-nav-has-children
|
||
"
|
||
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Tab: Fundamentals"
|
||
|
||
track-name="fundamentals"
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Fundamentals"
|
||
track-type="globalNav"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Fundamentals
|
||
</span>
|
||
|
||
<span class="devsite-nav-icon material-icons" data-icon="forward"
|
||
>
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="devsite-nav-responsive-tabs devsite-nav-has-menu
|
||
devsite-lower-tab-item">
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<span
|
||
|
||
class="devsite-nav-title"
|
||
tooltip
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Tab: Fundamentals"
|
||
|
||
track-name="fundamentals"
|
||
|
||
>
|
||
|
||
<span class="devsite-nav-text" tooltip menu="Fundamentals">
|
||
More
|
||
</span>
|
||
|
||
<span class="devsite-nav-icon material-icons" data-icon="forward"
|
||
menu="Fundamentals">
|
||
</span>
|
||
|
||
|
||
</span>
|
||
|
||
|
||
</li>
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/ai"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
devsite-nav-has-children
|
||
"
|
||
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Tab: AI"
|
||
|
||
track-name="ai"
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: AI"
|
||
track-type="globalNav"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
AI
|
||
</span>
|
||
|
||
<span class="devsite-nav-icon material-icons" data-icon="forward"
|
||
>
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="devsite-nav-responsive-tabs devsite-nav-has-menu
|
||
devsite-lower-tab-item">
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<span
|
||
|
||
class="devsite-nav-title"
|
||
tooltip
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Tab: AI"
|
||
|
||
track-name="ai"
|
||
|
||
>
|
||
|
||
<span class="devsite-nav-text" tooltip menu="AI">
|
||
More
|
||
</span>
|
||
|
||
<span class="devsite-nav-icon material-icons" data-icon="forward"
|
||
menu="AI">
|
||
</span>
|
||
|
||
|
||
</span>
|
||
|
||
|
||
</li>
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/build"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
devsite-nav-has-children
|
||
devsite-nav-active"
|
||
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Tab: Build"
|
||
|
||
track-name="build"
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Build"
|
||
track-type="globalNav"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip menu="_book">
|
||
Build
|
||
</span>
|
||
|
||
<span class="devsite-nav-icon material-icons" data-icon="forward"
|
||
menu="_book">
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="devsite-nav-responsive-tabs devsite-nav-has-menu
|
||
devsite-lower-tab-item">
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<span
|
||
|
||
class="devsite-nav-title"
|
||
tooltip
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Tab: Build"
|
||
|
||
track-name="build"
|
||
|
||
>
|
||
|
||
<span class="devsite-nav-text" tooltip menu="Build">
|
||
More
|
||
</span>
|
||
|
||
<span class="devsite-nav-icon material-icons" data-icon="forward"
|
||
menu="Build">
|
||
</span>
|
||
|
||
|
||
</span>
|
||
|
||
|
||
</li>
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/run"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
devsite-nav-has-children
|
||
"
|
||
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Tab: Run"
|
||
|
||
track-name="run"
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Run"
|
||
track-type="globalNav"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Run
|
||
</span>
|
||
|
||
<span class="devsite-nav-icon material-icons" data-icon="forward"
|
||
>
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="devsite-nav-responsive-tabs devsite-nav-has-menu
|
||
devsite-lower-tab-item">
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<span
|
||
|
||
class="devsite-nav-title"
|
||
tooltip
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Tab: Run"
|
||
|
||
track-name="run"
|
||
|
||
>
|
||
|
||
<span class="devsite-nav-text" tooltip menu="Run">
|
||
More
|
||
</span>
|
||
|
||
<span class="devsite-nav-icon material-icons" data-icon="forward"
|
||
menu="Run">
|
||
</span>
|
||
|
||
|
||
</span>
|
||
|
||
|
||
</li>
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/reference"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Tab: Reference"
|
||
|
||
track-name="reference"
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Reference"
|
||
track-type="globalNav"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Reference
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/samples"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Tab: Samples"
|
||
|
||
track-name="samples"
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Samples"
|
||
track-type="globalNav"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Samples
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/community"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
devsite-nav-has-children
|
||
"
|
||
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Tab: Community"
|
||
|
||
track-name="community"
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Community"
|
||
track-type="globalNav"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Community
|
||
</span>
|
||
|
||
<span class="devsite-nav-icon material-icons" data-icon="forward"
|
||
>
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="devsite-nav-responsive-tabs devsite-nav-has-menu
|
||
">
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<span
|
||
|
||
class="devsite-nav-title"
|
||
tooltip
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Tab: Community"
|
||
|
||
track-name="community"
|
||
|
||
>
|
||
|
||
<span class="devsite-nav-text" tooltip menu="Community">
|
||
More
|
||
</span>
|
||
|
||
<span class="devsite-nav-icon material-icons" data-icon="forward"
|
||
menu="Community">
|
||
</span>
|
||
|
||
|
||
</span>
|
||
|
||
|
||
</li>
|
||
|
||
</ul>
|
||
|
||
|
||
</li>
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/support"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Tab: Support"
|
||
|
||
track-name="support"
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Support"
|
||
track-type="globalNav"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Support
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="//firebase.blog"
|
||
|
||
class="devsite-nav-title gc-analytics-event "
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Blog"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Blog
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="//console.firebase.google.com"
|
||
|
||
class="devsite-nav-title gc-analytics-event "
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Go to console"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Go to console
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
</ul>
|
||
|
||
</div>
|
||
|
||
<div class="devsite-mobile-nav-bottom">
|
||
|
||
|
||
<ul class="devsite-nav-list" menu="_book">
|
||
<li class="devsite-nav-item"><a href="/docs/build"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Overview</span></a></li>
|
||
|
||
<li class="devsite-nav-item
|
||
devsite-nav-expandable
|
||
devsite-nav-accordion"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Emulator Suite</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/emulator-suite"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Introduction</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Connect your app and prototype</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/emulator-suite/connect_and_prototype"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Get started</span></a></li><li class="devsite-nav-item"><a href="/docs/emulator-suite/connect_auth"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Connect to the Authentication emulator</span></a></li><li class="devsite-nav-item"><a href="/docs/emulator-suite/connect_rtdb"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Connect to the Realtime Database emulator</span></a></li><li class="devsite-nav-item"><a href="/docs/emulator-suite/connect_firestore"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Connect to the Firestore emulator</span></a></li><li class="devsite-nav-item"><a href="/docs/emulator-suite/connect_storage"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Connect to the Cloud Storage for Firebase emulator</span></a></li><li class="devsite-nav-item"><a href="/docs/emulator-suite/use_hosting"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Use the Hosting emulator</span></a></li><li class="devsite-nav-item"><a href="/docs/emulator-suite/use_app_hosting"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Use the App Hosting emulator</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-beta"><a href="/docs/emulator-suite/connect_functions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Connect to the Cloud Functions emulator</span><span class="devsite-nav-icon material-icons"
|
||
data-icon="beta"
|
||
data-title="Beta"
|
||
aria-hidden="true"></span></a></li><li class="devsite-nav-item
|
||
devsite-nav-beta"><a href="/docs/emulator-suite/use_extensions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Use the Extensions emulator</span><span class="devsite-nav-icon material-icons"
|
||
data-icon="beta"
|
||
data-title="Beta"
|
||
aria-hidden="true"></span></a></li></ul></div></li><li class="devsite-nav-item"><a href="/docs/emulator-suite/install_and_configure"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Install, configure and integrate</span></a></li></ul></div></li>
|
||
|
||
<li class="devsite-nav-item
|
||
devsite-nav-expandable
|
||
devsite-nav-accordion"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Authentication</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/auth"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Introduction</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/where-to-start"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Where do I start?</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/users"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Users in Firebase Projects</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>iOS+</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/auth/ios/firebaseui"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Sign in with a pre-built UI</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/ios/start"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Get Started</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/ios/manage-users"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Manage Users</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/ios/password-auth"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Password Authentication</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/ios/email-link-auth"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Email Link Authentication</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/ios/email-link-migration"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Email Link Migration</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/ios/google-signin"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Sign in with Google</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/ios/facebook-login"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Facebook Login</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/ios/apple"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Sign in with Apple</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/ios/twitter-login"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Twitter Login</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/ios/github-auth"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>GitHub</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/ios/microsoft-oauth"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Microsoft</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/ios/yahoo-oauth"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Yahoo</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/ios/game-center"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Game Center Sign-in</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/ios/phone-auth"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Phone Number</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/ios/openid-connect"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>OpenID Connect</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/ios/custom-auth"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Use a Custom Auth System</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/ios/anonymous-auth"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Anonymous Authentication</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/ios/single-sign-on"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Enabling cross-app authentication with shared Keychain</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/ios/account-linking"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Link Multiple Auth Providers</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/ios/multi-factor"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>SMS Multi-factor Auth</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/ios/totp-mfa"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>TOTP Multi-factor Auth</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/ios/passing-state-in-email-actions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Passing State in Email Actions</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/ios/errors"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Handle Errors</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Android</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/auth/android/firebaseui"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Sign in with a pre-built UI</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/android/start"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Get Started</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/android/manage-users"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Manage Users</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/android/password-auth"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Password Authentication</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/android/email-link-auth"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Email Link Authentication</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/android/email-link-migration"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Email Link Migration</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/android/google-signin"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Sign in with Google</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/android/facebook-login"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Facebook Login</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/android/apple"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Sign in with Apple</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/android/twitter-login"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Twitter</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/android/github-auth"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>GitHub</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/android/microsoft-oauth"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Microsoft</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/android/yahoo-oauth"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Yahoo</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/android/play-games"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Play Games Sign-in</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/android/phone-auth"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Phone Number</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/android/openid-connect"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>OpenID Connect</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/android/custom-auth"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Use a Custom Auth System</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/android/anonymous-auth"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Anonymous Authentication</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/android/multi-factor"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>SMS Multi-factor Auth</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/android/totp-mfa"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>TOTP Multi-factor Auth</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/android/account-linking"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Link Multiple Auth Providers</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/android/passing-state-in-email-actions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Passing State in Email Actions</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Flutter</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/auth/flutter/start"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Get Started</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/flutter/manage-users"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Manage Users</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/flutter/password-auth"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Password Authentication</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/flutter/email-link-auth"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Email Link Authentication</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/flutter/federated-auth"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Federated Identity & Social</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/flutter/phone-auth"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Phone Number</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/flutter/custom-auth"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Use a Custom Auth System</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/flutter/anonymous-auth"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Anonymous Authentication</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/flutter/multi-factor"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Multi-factor Auth</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/flutter/account-linking"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Link Multiple Auth Providers</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/flutter/passing-state-in-email-actions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Passing State in Email Actions</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/flutter/errors"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Handle Errors</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Web</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/auth/web/firebaseui"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Sign in with a pre-built UI</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/web/start"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Get Started</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/web/manage-users"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Manage Users</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/web/password-auth"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Password Authentication</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/web/email-link-auth"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Email Link Authentication</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/web/google-signin"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Sign in with Google</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/web/facebook-login"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Facebook Login</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/web/apple"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Sign in with Apple</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/web/twitter-login"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Twitter</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/web/github-auth"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>GitHub</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/web/microsoft-oauth"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Microsoft</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/web/yahoo-oauth"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Yahoo</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/web/phone-auth"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Phone Number</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/web/openid-connect"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>OpenID Connect</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/web/saml"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>SAML</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/web/custom-auth"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Use a Custom Auth System</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/web/anonymous-auth"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Anonymous Authentication</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/web/multi-factor"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>SMS Multi-factor Auth</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/web/totp-mfa"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>TOTP Multi-factor Auth</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/web/account-linking"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Link Multiple Auth Providers</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/web/custom-dependencies"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Customize Dependencies</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/web/cordova"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>OAuth Sign-In for Cordova</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/web/chrome-extension"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Sign in users from a Chrome extension</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/web/auth-state-persistence"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Auth State Persistence</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/web/passing-state-in-email-actions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Passing State in Email Actions</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-beta"><a href="/docs/auth/web/service-worker-sessions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Service Worker Sessions</span><span class="devsite-nav-icon material-icons"
|
||
data-icon="beta"
|
||
data-title="Beta"
|
||
aria-hidden="true"></span></a></li><li class="devsite-nav-item"><a href="/docs/auth/web/redirect-best-practices"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Best practices for signInWithRedirect flows</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>C++</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/auth/cpp/start"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Get Started</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/cpp/manage-users"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Manage Users</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/cpp/password-auth"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Password Authentication</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/cpp/google-signin"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Sign in with Google</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-beta"><a href="/docs/auth/cpp/play-games"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Play Games Sign-in</span><span class="devsite-nav-icon material-icons"
|
||
data-icon="beta"
|
||
data-title="Beta"
|
||
aria-hidden="true"></span></a></li><li class="devsite-nav-item"><a href="/docs/auth/cpp/github-auth"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>GitHub</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/cpp/facebook-login"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Facebook Login</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/cpp/apple"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Sign in with Apple</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/cpp/twitter-login"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Twitter Login</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/cpp/microsoft-oauth"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Microsoft</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/cpp/yahoo-oauth"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Yahoo</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/cpp/phone-auth"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Phone Number</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/cpp/custom-auth"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Use a Custom Auth System</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/cpp/anonymous-auth"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Anonymous Authentication</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/cpp/account-linking"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Link Multiple Auth Providers</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Unity</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/auth/unity/start"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Get Started</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/unity/manage-users"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Manage Users</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/unity/password-auth"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Password Authentication</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/unity/google-signin"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Sign in with Google</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-beta"><a href="/docs/auth/unity/play-games"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Play Games Sign-in</span><span class="devsite-nav-icon material-icons"
|
||
data-icon="beta"
|
||
data-title="Beta"
|
||
aria-hidden="true"></span></a></li><li class="devsite-nav-item"><a href="/docs/auth/unity/github-auth"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>GitHub Authentication</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/unity/facebook-login"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Facebook Login</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/unity/apple"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Sign in with Apple</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/unity/twitter-login"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Twitter Login</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/unity/microsoft-oauth"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Microsoft</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/unity/yahoo-oauth"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Yahoo</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/unity/phone-auth"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Phone Number</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/unity/custom-auth"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Use a Custom Auth System</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/unity/anonymous-auth"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Anonymous Authentication</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/unity/account-linking"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Link Multiple Auth Providers</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Admin</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/auth/admin"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Introduction</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/admin/manage-users"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Manage Users</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/admin/import-users"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Import Users</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/admin/create-custom-tokens"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Create Custom Tokens</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/admin/verify-id-tokens"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Verify ID Tokens</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/admin/manage-mfa-users"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Manage Multi-factor Users</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/admin/manage-sessions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Manage User Sessions</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/admin/manage-cookies"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Manage Session Cookies</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/admin/custom-claims"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Control Access with Custom Claims</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/admin/email-action-links"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Generating Email Action Links</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/admin/errors"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Errors</span></a></li></ul></div></li><li class="devsite-nav-item"><a href="/docs/auth/configure-oauth-rest-api"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Configure OAuth identity providers programmatically</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/configure-providers-cli"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Configure Auth providers using the Firebase CLI</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/custom-email-handler"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Customize the Email Action Handler</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/extend-with-functions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Extend with Cloud Functions</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/extend-with-blocking-functions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Extend with blocking functions</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/email-custom-domain"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Email Custom Domains</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/case-studies"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Case Studies</span></a></li><li class="devsite-nav-item"><a href="/docs/auth/limits"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Usage Limits</span></a></li></ul></div></li>
|
||
|
||
<li class="devsite-nav-item
|
||
devsite-nav-expandable
|
||
devsite-nav-accordion"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Phone Number Verification</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/phone-number-verification"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Introduction</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-external"><a href="https://firebase.google.com/codelabs/firebase-pnv-android"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Codelab</span><span class="devsite-nav-icon material-icons"
|
||
data-icon="external"
|
||
data-title="External"
|
||
aria-hidden="true"></span></a></li><li class="devsite-nav-item
|
||
devsite-nav-break"></li><li class="devsite-nav-item"><a href="/docs/phone-number-verification/android/get-started"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Get started on Android</span></a></li><li class="devsite-nav-item"><a href="/docs/phone-number-verification/android/production-mode"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Upgrade to production</span></a></li><li class="devsite-nav-item"><a href="/docs/phone-number-verification/verify-tokens"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Verify tokens on your server</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-break"></li><li class="devsite-nav-item"><a href="/docs/phone-number-verification/android/custom-flow"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Customize the flow</span></a></li><li class="devsite-nav-item"><a href="/docs/phone-number-verification/android/sign-in"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Sign in with phone numbers</span></a></li><li class="devsite-nav-item"><a href="/docs/phone-number-verification/observability"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Observability</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-break"></li><li class="devsite-nav-item"><a href="/docs/phone-number-verification/pricing"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Pricing</span></a></li></ul></div></li>
|
||
|
||
<li class="devsite-nav-item
|
||
devsite-nav-expandable
|
||
devsite-nav-accordion"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>App Check</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/app-check"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Introduction</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-heading"><div class="devsite-nav-title devsite-nav-title-no-path">
|
||
<span class="devsite-nav-text" tooltip>Get started</span>
|
||
</div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Default providers</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/app-check/ios/devicecheck-provider"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>iOS+ (DeviceCheck)</span></a></li><li class="devsite-nav-item"><a href="/docs/app-check/ios/app-attest-provider"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>iOS+ (App Attest)</span></a></li><li class="devsite-nav-item"><a href="/docs/app-check/android/play-integrity-provider"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Android (Play Integrity)</span></a></li><li class="devsite-nav-item"><a href="/docs/app-check/web/recaptcha-enterprise-provider"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Web (reCAPTCHA Enterprise)</span></a></li><li class="devsite-nav-item"><a href="/docs/app-check/web/recaptcha-provider"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Web (reCAPTCHA v3)</span></a></li><li class="devsite-nav-item"><a href="/docs/app-check/flutter/default-providers"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Flutter</span></a></li><li class="devsite-nav-item"><a href="/docs/app-check/unity/default-providers"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Unity</span></a></li><li class="devsite-nav-item"><a href="/docs/app-check/cpp/default-providers"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>C++</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Custom providers</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/app-check/custom-provider"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Server implementation</span></a></li><li class="devsite-nav-item"><a href="/docs/app-check/ios/custom-provider"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>iOS+ client implementation</span></a></li><li class="devsite-nav-item"><a href="/docs/app-check/android/custom-provider"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Android client implementation</span></a></li><li class="devsite-nav-item"><a href="/docs/app-check/web/custom-provider"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Web client implementation</span></a></li><li class="devsite-nav-item"><a href="/docs/app-check/unity/custom-provider"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Unity client implementation</span></a></li><li class="devsite-nav-item"><a href="/docs/app-check/cpp/custom-provider"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>C++ client implementation</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Debug & test providers</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/app-check/ios/debug-provider"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Use the debug provider in iOS+</span></a></li><li class="devsite-nav-item"><a href="/docs/app-check/android/debug-provider"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Use the debug provider in Android</span></a></li><li class="devsite-nav-item"><a href="/docs/app-check/web/debug-provider"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Use the debug provider in web apps</span></a></li><li class="devsite-nav-item"><a href="/docs/app-check/flutter/debug-provider"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Use the debug provider with Flutter</span></a></li><li class="devsite-nav-item"><a href="/docs/app-check/unity/debug-provider"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Use the debug provider in Unity apps</span></a></li><li class="devsite-nav-item"><a href="/docs/app-check/cpp/debug-provider"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Use the debug provider with C++</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-heading"><div class="devsite-nav-title devsite-nav-title-no-path">
|
||
<span class="devsite-nav-text" tooltip>Monitor request metrics</span>
|
||
</div></li><li class="devsite-nav-item"><a href="/docs/app-check/monitor-metrics"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Standard Google services</span></a></li><li class="devsite-nav-item"><a href="/docs/app-check/monitor-functions-metrics"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Cloud Functions for Firebase</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-heading"><div class="devsite-nav-title devsite-nav-title-no-path">
|
||
<span class="devsite-nav-text" tooltip>Enable enforcement</span>
|
||
</div></li><li class="devsite-nav-item"><a href="/docs/app-check/enable-enforcement"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Standard Google services</span></a></li><li class="devsite-nav-item"><a href="/docs/app-check/cloud-functions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Cloud Functions for Firebase</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-heading"><div class="devsite-nav-title devsite-nav-title-no-path">
|
||
<span class="devsite-nav-text" tooltip>Protect custom resources</span>
|
||
</div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Send tokens from the client</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/app-check/ios/custom-resource"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>iOS+</span></a></li><li class="devsite-nav-item"><a href="/docs/app-check/android/custom-resource"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Android</span></a></li><li class="devsite-nav-item"><a href="/docs/app-check/web/custom-resource"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Web</span></a></li><li class="devsite-nav-item"><a href="/docs/app-check/flutter/custom-resource"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Flutter</span></a></li><li class="devsite-nav-item"><a href="/docs/app-check/unity/custom-resource"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Unity</span></a></li><li class="devsite-nav-item"><a href="/docs/app-check/cpp/custom-resource"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>C++</span></a></li></ul></div></li><li class="devsite-nav-item"><a href="/docs/app-check/custom-resource-backend"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Verify tokens on the backend</span></a></li></ul></div></li>
|
||
|
||
<li class="devsite-nav-item
|
||
devsite-nav-expandable
|
||
devsite-nav-accordion"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>SQL Connect</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/sql-connect"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Introduction</span></a></li><li class="devsite-nav-item"><a href="/docs/sql-connect/pricing"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Pricing and billing</span></a></li><li class="devsite-nav-item"><a href="/docs/sql-connect/quickstart"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Get started</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-heading"><div class="devsite-nav-title devsite-nav-title-no-path">
|
||
<span class="devsite-nav-text" tooltip>Quickstarts</span>
|
||
</div></li><li class="devsite-nav-item"><a href="/docs/sql-connect/quickstart/react"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>React</span></a></li><li class="devsite-nav-item"><a href="/docs/sql-connect/quickstart/flutter"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Flutter</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-heading"><div class="devsite-nav-title devsite-nav-title-no-path">
|
||
<span class="devsite-nav-text" tooltip>Design schemas and operations</span>
|
||
</div></li><li class="devsite-nav-item"><a href="/docs/sql-connect/schemas-guide"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Design SQL Connect schemas</span></a></li><li class="devsite-nav-item"><a href="/docs/sql-connect/queries-guide"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Implement SQL Connect queries</span></a></li><li class="devsite-nav-item"><a href="/docs/sql-connect/mutations-guide"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Implement SQL Connect mutations</span></a></li><li class="devsite-nav-item"><a href="/docs/sql-connect/authorization-and-security"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Secure operations with authorization</span></a></li><li class="devsite-nav-item"><a href="/docs/sql-connect/native-sql"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Implement operations using native SQL</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-heading"><div class="devsite-nav-title devsite-nav-title-no-path">
|
||
<span class="devsite-nav-text" tooltip>Develop and test with SQL Connect</span>
|
||
</div></li><li class="devsite-nav-item"><a href="/docs/sql-connect/data-seeding-bulk-operations"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Seed test data and perform bulk operations</span></a></li><li class="devsite-nav-item"><a href="/docs/sql-connect/web-sdk"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Generate Web SDKs</span></a></li><li class="devsite-nav-item"><a href="/docs/sql-connect/android-sdk"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Generate Android SDKs</span></a></li><li class="devsite-nav-item"><a href="/docs/sql-connect/ios-sdk"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Generate iOS SDKs</span></a></li><li class="devsite-nav-item"><a href="/docs/sql-connect/flutter-sdk"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Generate Flutter SDKs</span></a></li><li class="devsite-nav-item"><a href="/docs/sql-connect/realtime"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Get real-time updates</span></a></li><li class="devsite-nav-item"><a href="/docs/sql-connect/generate-admin-sdk"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Generate Admin SDKs</span></a></li><li class="devsite-nav-item"><a href="/docs/sql-connect/data-connect-emulator-suite"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Use the SQL Connect emulator for CI/CD</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-heading"><div class="devsite-nav-title devsite-nav-title-no-path">
|
||
<span class="devsite-nav-text" tooltip>Manage SQL Connect projects</span>
|
||
</div></li><li class="devsite-nav-item"><a href="/docs/sql-connect/manage-schemas-and-connectors"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Manage schemas and connectors</span></a></li><li class="devsite-nav-item"><a href="/docs/sql-connect/manage-services-and-databases"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Manage services and databases</span></a></li><li class="devsite-nav-item"><a href="/docs/sql-connect/admin-sdk"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Run privileged operations with the Firebase Admin SDK</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-heading"><div class="devsite-nav-title devsite-nav-title-no-path">
|
||
<span class="devsite-nav-text" tooltip>SQL Connect solutions</span>
|
||
</div></li><li class="devsite-nav-item"><a href="/docs/sql-connect/ai-assistance"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Use AI assistance for schemas, queries and mutations</span></a></li><li class="devsite-nav-item"><a href="/docs/sql-connect/extend-data-connect-with-functions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Extend with Cloud Functions</span></a></li><li class="devsite-nav-item"><a href="/docs/sql-connect/custom-resolvers"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Extend data source support with custom resolvers</span></a></li><li class="devsite-nav-item"><a href="/docs/sql-connect/solutions-vector-similarity-search"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Perform vector similarity search</span></a></li><li class="devsite-nav-item"><a href="/docs/sql-connect/solutions-full-text-search"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Perform full-text search</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-heading"><div class="devsite-nav-title devsite-nav-title-no-path">
|
||
<span class="devsite-nav-text" tooltip>GraphQL language reference guides</span>
|
||
</div></li><li class="devsite-nav-item"><a href="/docs/reference/sql-connect/gql/directive"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Directives reference</span></a></li><li class="devsite-nav-item"><a href="/docs/reference/sql-connect/gql/query"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Queries reference</span></a></li><li class="devsite-nav-item"><a href="/docs/reference/sql-connect/gql/mutation"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Mutations reference</span></a></li><li class="devsite-nav-item"><a href="/docs/reference/sql-connect/gql/object"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Objects reference</span></a></li><li class="devsite-nav-item"><a href="/docs/reference/sql-connect/gql/input_object"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Input objects reference</span></a></li><li class="devsite-nav-item"><a href="/docs/reference/sql-connect/gql/scalar"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Scalars reference</span></a></li><li class="devsite-nav-item"><a href="/docs/reference/sql-connect/gql/enum"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Enums reference</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-heading"><div class="devsite-nav-title devsite-nav-title-no-path">
|
||
<span class="devsite-nav-text" tooltip>Additional reference guides</span>
|
||
</div></li><li class="devsite-nav-item"><a href="/docs/sql-connect/cli-reference"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>CLI reference</span></a></li><li class="devsite-nav-item"><a href="/docs/sql-connect/configuration-reference"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>SQL Connect configuration file reference</span></a></li><li class="devsite-nav-item"><a href="/docs/sql-connect/iam-configuration"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>IAM configuration for SQL Connect projects</span></a></li><li class="devsite-nav-item"><a href="/docs/sql-connect/cel-reference"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Common Expression Language (CEL) reference</span></a></li><li class="devsite-nav-item"><a href="/docs/sql-connect/cloud-audit-logging"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Cloud Audit Logging reference</span></a></li></ul></div></li>
|
||
|
||
<li class="devsite-nav-item
|
||
devsite-nav-expandable
|
||
devsite-nav-accordion"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Cloud Firestore</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Introduction</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Cloud Firestore editions</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/editions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Overview</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/compare-editions-for-native-mode"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Firestore Native mode in Standard and Enterprise editions</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-heading"><div class="devsite-nav-title devsite-nav-title-no-path">
|
||
<span class="devsite-nav-text" tooltip>Standard edition</span>
|
||
</div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Discover</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/standard-edition"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Overview of Core operations</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Understand Firestore Standard edition</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/rtdb-vs-firestore"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Compare Cloud Firestore and Realtime Database</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/data-model"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Data model</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/manage-data/data-types"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Data types</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/client/libraries"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>SDKs and client libraries</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/query-data/index-overview"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Index types</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/locations"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Database locations</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/bundles"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Data bundles</span></a></li></ul></div></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Get started with Core operations</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/quickstart"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Get started with mobile and web SDKs</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/quickstart-server"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Get started with server client libraries</span></a></li></ul></div></li><li class="devsite-nav-item"><a href="/docs/firestore/manage-databases"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Manage databases</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Manage data</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Add data</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/manage-data/structure-data"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Structure data</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/manage-data/add-data"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Add data</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/manage-data/transactions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Transactions and batched writes</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/transaction-data-contention"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Data contention in transaction</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Query data with Core operations</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/query-data/get-data"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Get data</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/query-data/listen"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Get real-time updates</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/query-data/queries"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Perform simple and compound queries</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/query-data/order-limit-data"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Order and limit data</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Query with range & inequality filters on multiple fields</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/query-data/multiple-range-fields"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Overview</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/query-data/multiple-range-optimize-indexes"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Optimize your queries</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/query-data/aggregation-queries"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Summarize data with aggregation queries</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/query-data/query-cursors"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Paginate data with query cursors</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/manage-data/enable-offline"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Access data offline</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/vector-search"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Search with vector embeddings</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/query-data/indexing"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Manage indexes</span></a></li></ul></div></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Process and move data</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/using-console"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Manage Cloud Firestore with the Firebase console</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/manage-data/export-import"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Export and import data</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/ttl"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Manage data retention with time-to-live policies</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/dataflow-connector"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Process data in bulk with Dataflow</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/manage-data/move-data"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Move data between projects</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Delete data</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/manage-data/delete-data"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Delete data</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/manage-data/bulk-delete"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Bulk delete data</span></a></li></ul></div></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Secure and validate data</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/security/overview"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Overview</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/security/get-started"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Get started</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/security/iam"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Identity and Access Management (IAM)</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/security/rules-structure"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Structure Security Rules</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/security/rules-conditions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Writing conditions for Security Rules</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/security/insecure-rules"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Fix insecure rules</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/security/test-rules-emulator"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Test your Security Rules</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/security/rules-query"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Securely query data</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/security/rules-fields"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Control access per field</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/regional-endpoints"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Configure data locality with regional endpoints</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Solutions</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/solutions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Overview</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-heading"><div class="devsite-nav-title devsite-nav-title-no-path">
|
||
<span class="devsite-nav-text" tooltip>Solutions using Firebase Extensions</span>
|
||
</div></li><li class="devsite-nav-item"><a href="/docs/firestore/solutions/bigquery"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Integrate with BigQuery</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/solutions/enriched-media"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Enhance value of media</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-heading"><div class="devsite-nav-title devsite-nav-title-no-path">
|
||
<span class="devsite-nav-text" tooltip>Solutions using guided custom implementations</span>
|
||
</div></li><li class="devsite-nav-item"><a href="/docs/firestore/solutions/generative-ai-index"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Develop generative AI features</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/solutions/firestore-lite"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Firestore Lite Web SDK</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/solutions/aggregation"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Write-time aggregations</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/solutions/counters"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Distributed counters</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/solutions/presence"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Build presence</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/solutions/role-based-access"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Secure data access for users and groups</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Secure data with customer-managed encryption keys (CMEK)</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/cmek"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>About CMEK</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/use-cmek"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Use CMEK</span></a></li></ul></div></li><li class="devsite-nav-item"><a href="/docs/firestore/solutions/delete-collections"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Delete data with a callable Cloud Function</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/solutions/schedule-export"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Schedule data exports</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/solutions/shard-timestamp"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Sharded timestamps</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/solutions/geoqueries"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Geo queries</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/solutions/serve-bundles"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Serve bundled Firestore content from a CDN</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Usage, limits, and pricing</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/quotas"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Usage and limits</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/monitor-usage"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Monitor usage</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/query-explain"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Explain query performance</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/reference/query-explain-report-reference"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Query Explain report reference</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/pricing"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Understand Cloud Firestore billing</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/cuds"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Committed use discounts</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/billing-example"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Example Cloud Firestore costs</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/storage-size"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Understand storage size calculations</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Monitor and troubleshoot</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Analyze usage patterns with Key Visualizer</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/key-visualizer/key-visualizer"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Overview</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/key-visualizer/keyvis-getting-started"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Get started</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/key-visualizer/keyvis-exploring-heatmaps"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Exploring heatmaps</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/key-visualizer/keyvis-patterns"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Heatmap patterns for document keys</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/key-visualizer/keyvis-patterns-index"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Heatmap patterns for index keys</span></a></li></ul></div></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Backups and point-in-time recovery</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/disaster-recovery"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Disaster recovery planning</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-heading"><div class="devsite-nav-title devsite-nav-title-no-path">
|
||
<span class="devsite-nav-text" tooltip>Scheduled backups</span>
|
||
</div></li><li class="devsite-nav-item"><a href="/docs/firestore/backups"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Create a backup schedule and restore data</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/restore-in-place"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Perform an in-place restore</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-heading"><div class="devsite-nav-title devsite-nav-title-no-path">
|
||
<span class="devsite-nav-text" tooltip>Point-in-time recovery (PITR)</span>
|
||
</div></li><li class="devsite-nav-item"><a href="/docs/firestore/pitr"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>PITR overview</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/use-pitr"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Work with PITR</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Techniques and best practices</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/best-practices"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Best practices for Cloud Firestore</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/solutions/swift-codable-data-mapping"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Map data with Swift Codable</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/understand-reads-writes-scale"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Understand reads and writes at scale</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/real-time_queries_at_scale"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Understand real-time queries at scale</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Cloud Firestore integrations</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/use-rest-api"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Use the Cloud Firestore REST API</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/firestore-for-rtdb"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Use Cloud Firestore and Realtime Database</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/extend-with-functions-2nd-gen"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Extend with Cloud Functions for Firebase (2nd gen)</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/extend-with-functions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Extend with Cloud Functions for Firebase (1st gen)</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/library-integrations"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Third-party library integrations</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>API & SDK reference</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/reference/swift/firebasefirestore/api/reference/Classes"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Swift</span></a></li><li class="devsite-nav-item"><a href="/docs/reference/ios/firebasefirestore/api/reference/Classes"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Objective-C</span></a></li><li class="devsite-nav-item"><a href="/docs/reference/kotlin/com/google/firebase/firestore/package-summary"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Android (Kotlin)</span></a></li><li class="devsite-nav-item"><a href="/docs/reference/android/com/google/firebase/firestore/package-summary"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Android (Java)</span></a></li><li class="devsite-nav-item"><a href="/docs/reference/js/firestore_"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Web</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-external"><a href="https://pub.dev/documentation/cloud_firestore/latest/"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Flutter</span><span class="devsite-nav-icon material-icons"
|
||
data-icon="external"
|
||
data-title="External"
|
||
aria-hidden="true"></span></a></li><li class="devsite-nav-item"><a href="/docs/reference/unity/namespace/firebase/firestore"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Unity</span></a></li><li class="devsite-nav-item"><a href="/docs/reference/cpp/namespace/firebase/firestore"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>C++</span></a></li><li class="devsite-nav-item"><a href="/docs/reference/functions/firebase-functions.firestore"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Cloud Functions</span></a></li><li class="devsite-nav-item"><a href="//googleapis.dev/nodejs/firestore/latest/"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Node.js</span></a></li><li class="devsite-nav-item"><a href="/docs/reference/admin/java/reference/com/google/firebase/cloud/FirestoreClient"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Java</span></a></li><li class="devsite-nav-item"><a href="/docs/reference/admin/python/firebase_admin.firestore"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Python</span></a></li><li class="devsite-nav-item"><a href="//godoc.org/cloud.google.com/go/firestore"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Go</span></a></li><li class="devsite-nav-item"><a href="//googleapis.github.io/google-cloud-dotnet/docs/Google.Cloud.Firestore/"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>C#</span></a></li><li class="devsite-nav-item"><a href="//googleapis.github.io/google-cloud-php/#/docs/cloud-firestore/latest/firestore/readme"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>PHP</span></a></li><li class="devsite-nav-item"><a href="//googleapis.github.io/google-cloud-ruby/docs/google-cloud-firestore/latest/Google/Firestore/V1beta1"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Ruby</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/reference/rest"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>REST</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/reference/rpc"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>RPC</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Samples</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/client/samples-ios"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>iOS</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/client/samples-android"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Android</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/client/samples-web"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Web</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-heading"><div class="devsite-nav-title devsite-nav-title-no-path">
|
||
<span class="devsite-nav-text" tooltip>Enterprise edition</span>
|
||
</div></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/overview-enterprise-edition-modes"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Overview of Enterprise edition modes</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Native mode with Core and Pipeline operations</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/pipelines-overview"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Overview of Native mode on Enterprise edition</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Get started with Native mode</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/quickstart"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Get started with mobile and web SDKs</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/quickstart-server"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Get started with server client libraries</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/supported-data-types-native"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Supported data types</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Manage databases</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/create-databases"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Create and manage databases</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Manage data</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/add-data-core"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Add data using Firestore Core operations</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Indexing data</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/index-overview-native"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Indexing overview</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/indexing-native"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Manage indexes</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Data behaviour and lifecycle management</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/ttl"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Manage data retention with TTL policies</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/understand-reads-writes-scale"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Understand reads and writes at scale</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/real-time-queries-at-scale"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Understand real-time queries at scale</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/extend-with-functions-2nd-gen"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Extend with Cloud Functions for Firebase (2nd gen)</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/export-import"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Import and export data</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Query data with Firestore Core operations</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/get-data-core"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Get data</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/listen-core"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Get realtime updates</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/enable-offline"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Access data offline</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/query-data-core"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Perform simple and compound queries</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Query data with Firestore Pipeline operations</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/pipelines/get-started-with-pipelines"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Get started with Pipeline operations</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/pipelines/perform-joins-with-sub-pipelines"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Perform joins with subqueries</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Functions</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/pipelines/functions/aggregate-functions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Aggregate Functions</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/pipelines/functions/arithmetic-functions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Arithmetic Functions</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/pipelines/functions/array-functions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Array Functions</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/pipelines/functions/comparison-functions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Comparison Functions</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/pipelines/functions/debugging-functions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Debugging Functions</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/pipelines/functions/generic-functions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Generic Functions</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/pipelines/functions/logical-functions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Logical Functions</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/pipelines/functions/map-functions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Map Functions</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/pipelines/functions/reference-functions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Reference Functions</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/pipelines/functions/string-functions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>String Functions</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/pipelines/functions/timestamp-functions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Timestamp Functions</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/pipelines/functions/type-functions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Type Functions</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/pipelines/functions/vector-functions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Vector Functions</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Stages</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Input Stages</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/pipelines/stages/input/collection"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Collection</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/pipelines/stages/input/collection-group"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Collection Group</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/pipelines/stages/input/database"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Database</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/pipelines/stages/input/documents"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Documents</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/pipelines/stages/input/literals"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Literals</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/pipelines/stages/input/subcollection"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Subcollection</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Transformation Stages</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/pipelines/stages/transformation/add-fields"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Add Fields</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/pipelines/stages/transformation/aggregate"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Aggregate</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/pipelines/stages/transformation/distinct"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Distinct</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/pipelines/stages/transformation/find-nearest"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Find Nearest</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/pipelines/stages/transformation/let"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Let</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/pipelines/stages/transformation/limit"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Limit</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/pipelines/stages/transformation/offset"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Offset</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/pipelines/stages/transformation/remove-fields"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Remove Fields</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/pipelines/stages/transformation/replace-with"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Replace With</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/pipelines/stages/transformation/sample"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Sample</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-preview"><a href="/docs/firestore/pipelines/stages/transformation/search"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Search</span><span class="devsite-nav-icon material-icons"
|
||
data-icon="preview"
|
||
data-title="Preview"
|
||
aria-hidden="true"></span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/pipelines/stages/transformation/select"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Select</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/pipelines/stages/transformation/sort"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Sort</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/pipelines/stages/transformation/unnest"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Unnest</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/pipelines/stages/transformation/union"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Union</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/pipelines/stages/transformation/where"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Where</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Output Stages</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item
|
||
devsite-nav-preview"><a href="/docs/firestore/pipelines/stages/output/delete"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Delete</span><span class="devsite-nav-icon material-icons"
|
||
data-icon="preview"
|
||
data-title="Preview"
|
||
aria-hidden="true"></span></a></li><li class="devsite-nav-item
|
||
devsite-nav-preview"><a href="/docs/firestore/pipelines/stages/output/update"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Update</span><span class="devsite-nav-icon material-icons"
|
||
data-icon="preview"
|
||
data-title="Preview"
|
||
aria-hidden="true"></span></a></li></ul></div></li></ul></div></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-preview"><a href="/docs/firestore/pipelines/dml"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Modify data with Firestore Pipeline operations</span><span class="devsite-nav-icon material-icons"
|
||
data-icon="preview"
|
||
data-title="Preview"
|
||
aria-hidden="true"></span></a></li><li class="devsite-nav-item
|
||
devsite-nav-preview"><a href="/docs/firestore/enterprise/text-search"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Use text search with Firestore Pipeline operations</span><span class="devsite-nav-icon material-icons"
|
||
data-icon="preview"
|
||
data-title="Preview"
|
||
aria-hidden="true"></span></a></li><li class="devsite-nav-item
|
||
devsite-nav-preview"><a href="/docs/firestore/enterprise/geospatial-query"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Use geospatial queries with Firestore Pipeline operations</span><span class="devsite-nav-icon material-icons"
|
||
data-icon="preview"
|
||
data-title="Preview"
|
||
aria-hidden="true"></span></a></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Delete data</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/delete-data-native"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Delete data</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/bulk-delete"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Bulk data delete</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Optimize query and usage performance</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/query-insights"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Identify queries to optimize</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/query-explain"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Analyze query execution with Query Explain</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/optimize-query-performance"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Optimize query execution</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/query-explain-reference"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Query execution reference</span></a></li></ul></div></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Secure and validate data</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Security Rules</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/security/overview"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Overview</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/security/get-started"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Get started</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/security/rules-pipelines"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Security Rules for Pipeline queries</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/security/rules-structure"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Structure Security Rules</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/security/rules-conditions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Writing conditions for Security Rules</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/security/insecure-rules"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Fix insecure rules</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/security/test-rules-emulator"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Test your Security Rules</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/security/rules-query"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Securely query data</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/security/rules-fields"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Control access per field</span></a></li></ul></div></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/security/iam"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Identity and Access Management (IAM)</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/securing-with-vpc-sc"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>VPC Service Controls</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/pipelines/regional-endpoints"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Configure data locality with regional endpoints</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/server-side-encryption"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Server-side encryption</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Secure data with customer-managed encryption keys (CMEK)</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/cmek"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>About CMEK</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/use-cmek"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Use CMEK</span></a></li></ul></div></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Usage, locations, and pricing</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/quotas-native-mode"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Quotas and limits</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/usage-insights"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Analyze usage insights</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Pricing</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/pricing"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Pricing overview</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/pricing-examples"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Read/Write operation pricing examples</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/query-realtime-pricing-examples"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Query and real-time pricing examples</span></a></li></ul></div></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/storage-size"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Storage size calculations</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/pipelines/locations"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Locations for Native mode</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Monitor and troubleshoot</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/use-monitoring-dashboard"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Monitor database metrics</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/audit-logging"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Audit logging</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/resolve-latency"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Resolve latency issues</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/understand-error-codes"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Understand error codes</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Backups and point-in-time recovery</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/disaster-recovery"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Disaster recovery planning</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-heading"><div class="devsite-nav-title devsite-nav-title-no-path">
|
||
<span class="devsite-nav-text" tooltip>Scheduled backups</span>
|
||
</div></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/backups"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Create a backup schedule and restore data</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/restore-in-place"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Perform an in-place restore</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-heading"><div class="devsite-nav-title devsite-nav-title-no-path">
|
||
<span class="devsite-nav-text" tooltip>Point-in-time recovery (PITR)</span>
|
||
</div></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/pitr"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>PITR overview</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/use-pitr"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Work with PITR</span></a></li></ul></div></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Firestore with MongoDB compatibility</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/mongodb-compatibility-overview"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Overview of MongoDB compatibility</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Get started with MongoDB compatibility</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/create-and-query-database"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Create a Firestore with MongoDB compatibility database and connect to it</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Manage databases</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/create-databases-mongodb"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Create and manage databases</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Connect to a database</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/connect"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Authenticate and connect to a database</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Manage data</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Indexing data</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/index-overview"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Indexing overview</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/indexing"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Manage indexes</span></a></li></ul></div></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/change-streams"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Read real-time data with change streams</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Data behaviour and lifecycle management</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/behavior-differences"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Behavior differences</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/understand-reads-writes-scale-mongodb"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Understand reads and writes at scale</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/extend-with-functions-2nd-gen-mongodb"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Extend with Cloud Functions for Firebase (2nd gen)</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/export-import-mongodb"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Import and export data</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Supported MongoDB data types, drivers, and features</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/supported-data-types-drivers"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Supported data types and drivers</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/supported-features-80"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Supported features: 8.0</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/supported-features-70"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Supported features: 7.0</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/supported-features-60"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Supported features: 6.0</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/supported-features-50"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Supported features: 5.0</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/supported-features-40"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Supported features: 4.0</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/supported-features-36"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Supported features: 3.6</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Delete data</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/bulk-delete-mongodb"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Bulk data delete</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Optimize query performance</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/query-insights-mongodb"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Identify queries to optimize</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/query-explain-mongodb"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Analyze query execution with Query Explain</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/optimize-query-performance-mongodb"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Optimize query execution</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/query-explain-reference-mongodb"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Query execution reference</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-preview"><a href="/docs/firestore/enterprise/write-mql-gemini"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Write MQL with Gemini assistance</span><span class="devsite-nav-icon material-icons"
|
||
data-icon="preview"
|
||
data-title="Preview"
|
||
aria-hidden="true"></span></a></li><li class="devsite-nav-item
|
||
devsite-nav-preview"><a href="/docs/firestore/enterprise/text-search-mongodb"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Use text search</span><span class="devsite-nav-icon material-icons"
|
||
data-icon="preview"
|
||
data-title="Preview"
|
||
aria-hidden="true"></span></a></li><li class="devsite-nav-item
|
||
devsite-nav-preview"><a href="/docs/firestore/enterprise/geo-query-mongodb"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Use geospatial queries</span><span class="devsite-nav-icon material-icons"
|
||
data-icon="preview"
|
||
data-title="Preview"
|
||
aria-hidden="true"></span></a></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Use saved queries</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item
|
||
devsite-nav-preview"><a href="/docs/firestore/enterprise/saved-queries-mongodb"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Overview</span><span class="devsite-nav-icon material-icons"
|
||
data-icon="preview"
|
||
data-title="Preview"
|
||
aria-hidden="true"></span></a></li><li class="devsite-nav-item
|
||
devsite-nav-preview"><a href="/docs/firestore/enterprise/create-manage-saved-queries-mongodb"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Create and manage saved queries</span><span class="devsite-nav-icon material-icons"
|
||
data-icon="preview"
|
||
data-title="Preview"
|
||
aria-hidden="true"></span></a></li></ul></div></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Migrate</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/migrate-to-firestore-with-mongodb"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Migrate to Firestore with MongoDB compatibility</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/bulk-data-loading"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Best practices for bulk data loading</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Secure and validate data</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/security/iam-mongodb"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Identity and Access Management (IAM)</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/configure-private-google-access"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Configure Private Google Access with MongoDB compatibility</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/securing-with-vpc-sc-mongodb"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>VPC Service Controls</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/server-side-encryption-mongodb"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Server-side encryption</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Secure data with customer-managed encryption keys (CMEK)</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/cmek-mongodb"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>About CMEK</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/use-cmek-mongodb"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Use CMEK</span></a></li></ul></div></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Usage, locations, and pricing</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/quotas"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Quotas and limits</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/usage-insights-mongodb"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Analyze usage insights</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Pricing</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/pricing-examples-mongodb"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Read/Write operation pricing examples</span></a></li></ul></div></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/storage-size-mongodb"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Storage size calculations</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/locations"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Locations for MongoDB compatibility</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Monitor and troubleshoot</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/use-monitoring-dashboard-mongodb"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Monitor database metrics</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/audit-logging-mongodb"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Audit logging</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/resolve-latency-mongodb"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Resolve latency issues</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/understand-error-codes-mongodb"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Understand error codes</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Backups and point-in-time recovery</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/disaster-recovery-mongodb"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Disaster recovery planning</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-heading"><div class="devsite-nav-title devsite-nav-title-no-path">
|
||
<span class="devsite-nav-text" tooltip>Scheduled backups</span>
|
||
</div></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/backups-mongodb"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Create a backup schedule and restore data</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/restore-in-place-mongodb"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Perform an in-place restore</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-heading"><div class="devsite-nav-title devsite-nav-title-no-path">
|
||
<span class="devsite-nav-text" tooltip>Point-in-time recovery (PITR)</span>
|
||
</div></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/pitr-mongodb"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>PITR overview</span></a></li><li class="devsite-nav-item"><a href="/docs/firestore/enterprise/use-pitr-mongodb"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Work with PITR</span></a></li></ul></div></li></ul></div></li></ul></div></li>
|
||
|
||
<li class="devsite-nav-item
|
||
devsite-nav-expandable
|
||
devsite-nav-accordion"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Realtime Database</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/database"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Introduction</span></a></li><li class="devsite-nav-item"><a href="/docs/database/rtdb-vs-firestore"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Choose a Database</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>iOS+</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/database/ios/start"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Get Started</span></a></li><li class="devsite-nav-item"><a href="/docs/database/ios/structure-data"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Structure Data</span></a></li><li class="devsite-nav-item"><a href="/docs/database/ios/read-and-write"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Read and Write Data</span></a></li><li class="devsite-nav-item"><a href="/docs/database/ios/lists-of-data"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Work with Lists of Data</span></a></li><li class="devsite-nav-item"><a href="/docs/database/ios/offline-capabilities"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Enable Offline Capabilities</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Android</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/database/android/start"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Get Started</span></a></li><li class="devsite-nav-item"><a href="/docs/database/android/structure-data"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Structure Data</span></a></li><li class="devsite-nav-item"><a href="/docs/database/android/read-and-write"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Read and Write Data</span></a></li><li class="devsite-nav-item"><a href="/docs/database/android/lists-of-data"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Work with Lists of Data</span></a></li><li class="devsite-nav-item"><a href="/docs/database/android/offline-capabilities"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Enable Offline Capabilities</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Web</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/database/web/start"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Get Started</span></a></li><li class="devsite-nav-item"><a href="/docs/database/web/structure-data"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Structure Data</span></a></li><li class="devsite-nav-item"><a href="/docs/database/web/read-and-write"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Read and Write Data</span></a></li><li class="devsite-nav-item"><a href="/docs/database/web/lists-of-data"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Work with Lists of Data</span></a></li><li class="devsite-nav-item"><a href="/docs/database/web/offline-capabilities"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Enable Offline Capabilities</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Flutter</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/database/flutter/start"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Get Started</span></a></li><li class="devsite-nav-item"><a href="/docs/database/flutter/structure-data"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Structure Data</span></a></li><li class="devsite-nav-item"><a href="/docs/database/flutter/read-and-write"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Read and Write Data</span></a></li><li class="devsite-nav-item"><a href="/docs/database/flutter/lists-of-data"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Work with Lists of Data</span></a></li><li class="devsite-nav-item"><a href="/docs/database/flutter/offline-capabilities"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Enable Offline Capabilities</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Admin</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/database/admin/start"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Get Started</span></a></li><li class="devsite-nav-item"><a href="/docs/database/admin/structure-data"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Structure Data</span></a></li><li class="devsite-nav-item"><a href="/docs/database/admin/save-data"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Save Data</span></a></li><li class="devsite-nav-item"><a href="/docs/database/admin/retrieve-data"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Retrieve Data</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>REST</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/database/rest/start"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Get Started</span></a></li><li class="devsite-nav-item"><a href="/docs/database/rest/structure-data"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Structure Data</span></a></li><li class="devsite-nav-item"><a href="/docs/database/rest/save-data"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Save Data</span></a></li><li class="devsite-nav-item"><a href="/docs/database/rest/retrieve-data"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Retrieve Data</span></a></li><li class="devsite-nav-item"><a href="/docs/database/rest/auth"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Authenticate REST Requests</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>C++</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/database/cpp/start"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Get Started</span></a></li><li class="devsite-nav-item"><a href="/docs/database/cpp/structure-data"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Structure Data</span></a></li><li class="devsite-nav-item"><a href="/docs/database/cpp/save-data"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Save Data</span></a></li><li class="devsite-nav-item"><a href="/docs/database/cpp/retrieve-data"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Retrieve Data</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Unity</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/database/unity/start"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Get Started</span></a></li><li class="devsite-nav-item"><a href="/docs/database/unity/structure-data"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Structure Data</span></a></li><li class="devsite-nav-item"><a href="/docs/database/unity/save-data"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Save Data</span></a></li><li class="devsite-nav-item"><a href="/docs/database/unity/retrieve-data"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Retrieve Data</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Security & Rules</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/database/security"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Understand Rules</span></a></li><li class="devsite-nav-item"><a href="/docs/database/security/get-started"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Get Started</span></a></li><li class="devsite-nav-item"><a href="/docs/database/security/core-syntax"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Structure Security Rules</span></a></li><li class="devsite-nav-item"><a href="/docs/database/security/rules-conditions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Write Conditions for Security Rules</span></a></li><li class="devsite-nav-item"><a href="/docs/database/security/indexing-data"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Index Data</span></a></li><li class="devsite-nav-item"><a href="/docs/database/rest/app-management"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Manage Rules via REST</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Usage and Performance</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/database/usage/billing"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Understand Billing</span></a></li><li class="devsite-nav-item"><a href="/docs/database/usage/limits"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Realtime Database Limits</span></a></li><li class="devsite-nav-item"><a href="/docs/database/usage/monitor-usage"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Monitor Database Usage</span></a></li><li class="devsite-nav-item"><a href="/docs/database/usage/monitor-performance"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Monitor Database Performance</span></a></li><li class="devsite-nav-item"><a href="/docs/database/usage/sharding"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Scale with Multiple Databases</span></a></li><li class="devsite-nav-item"><a href="/docs/database/usage/profile"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Profile Your Database</span></a></li><li class="devsite-nav-item"><a href="/docs/database/usage/optimize"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Optimize Database Performance</span></a></li></ul></div></li><li class="devsite-nav-item"><a href="/docs/database/locations"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Locations</span></a></li><li class="devsite-nav-item"><a href="/docs/database/backups"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Automated Backups</span></a></li><li class="devsite-nav-item"><a href="/docs/database/manage-data-console"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>View & edit data in console</span></a></li><li class="devsite-nav-item"><a href="/docs/database/extend-with-functions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Extend with Cloud Functions</span></a></li><li class="devsite-nav-item"><a href="/docs/database/video-series"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Video series: Firebase for SQL Developers</span></a></li></ul></div></li>
|
||
|
||
<li class="devsite-nav-item
|
||
devsite-nav-expandable
|
||
devsite-nav-accordion"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Storage</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/storage"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Introduction</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>iOS+</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/storage/ios/start"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Get Started</span></a></li><li class="devsite-nav-item"><a href="/docs/storage/ios/create-reference"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Create a Reference</span></a></li><li class="devsite-nav-item"><a href="/docs/storage/ios/upload-files"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Upload Files</span></a></li><li class="devsite-nav-item"><a href="/docs/storage/ios/download-files"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Download Files</span></a></li><li class="devsite-nav-item"><a href="/docs/storage/ios/file-metadata"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Use File Metadata</span></a></li><li class="devsite-nav-item"><a href="/docs/storage/ios/delete-files"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Delete Files</span></a></li><li class="devsite-nav-item"><a href="/docs/storage/ios/list-files"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>List Files</span></a></li><li class="devsite-nav-item"><a href="/docs/storage/ios/handle-errors"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Handle Errors</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Android</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/storage/android/start"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Get Started</span></a></li><li class="devsite-nav-item"><a href="/docs/storage/android/create-reference"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Create a Reference</span></a></li><li class="devsite-nav-item"><a href="/docs/storage/android/upload-files"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Upload Files</span></a></li><li class="devsite-nav-item"><a href="/docs/storage/android/download-files"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Download Files</span></a></li><li class="devsite-nav-item"><a href="/docs/storage/android/file-metadata"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Use File Metadata</span></a></li><li class="devsite-nav-item"><a href="/docs/storage/android/delete-files"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Delete Files</span></a></li><li class="devsite-nav-item"><a href="/docs/storage/android/list-files"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>List Files</span></a></li><li class="devsite-nav-item"><a href="/docs/storage/android/handle-errors"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Handle Errors</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Web</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/storage/web/start"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Get Started</span></a></li><li class="devsite-nav-item"><a href="/docs/storage/web/create-reference"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Create a Reference</span></a></li><li class="devsite-nav-item"><a href="/docs/storage/web/upload-files"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Upload Files</span></a></li><li class="devsite-nav-item"><a href="/docs/storage/web/download-files"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Download Files</span></a></li><li class="devsite-nav-item"><a href="/docs/storage/web/file-metadata"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Use File Metadata</span></a></li><li class="devsite-nav-item"><a href="/docs/storage/web/delete-files"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Delete Files</span></a></li><li class="devsite-nav-item"><a href="/docs/storage/web/list-files"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>List Files</span></a></li><li class="devsite-nav-item"><a href="/docs/storage/web/handle-errors"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Handle Errors</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Flutter</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/storage/flutter/start"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Get Started</span></a></li><li class="devsite-nav-item"><a href="/docs/storage/flutter/create-reference"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Create a Reference</span></a></li><li class="devsite-nav-item"><a href="/docs/storage/flutter/upload-files"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Upload Files</span></a></li><li class="devsite-nav-item"><a href="/docs/storage/flutter/download-files"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Download Files</span></a></li><li class="devsite-nav-item"><a href="/docs/storage/flutter/file-metadata"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Use File Metadata</span></a></li><li class="devsite-nav-item"><a href="/docs/storage/flutter/delete-files"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Delete Files</span></a></li><li class="devsite-nav-item"><a href="/docs/storage/flutter/list-files"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>List Files</span></a></li><li class="devsite-nav-item"><a href="/docs/storage/flutter/handle-errors"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Handle Errors</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Admin</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/storage/admin/start"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Get Started</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>C++</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/storage/cpp/start"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Get Started</span></a></li><li class="devsite-nav-item"><a href="/docs/storage/cpp/create-reference"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Create a Reference</span></a></li><li class="devsite-nav-item"><a href="/docs/storage/cpp/upload-files"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Upload Files</span></a></li><li class="devsite-nav-item"><a href="/docs/storage/cpp/download-files"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Download Files</span></a></li><li class="devsite-nav-item"><a href="/docs/storage/cpp/file-metadata"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Use File Metadata</span></a></li><li class="devsite-nav-item"><a href="/docs/storage/cpp/delete-files"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Delete Files</span></a></li><li class="devsite-nav-item"><a href="/docs/storage/cpp/handle-errors"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Handle Errors</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Unity</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/storage/unity/start"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Get Started</span></a></li><li class="devsite-nav-item"><a href="/docs/storage/unity/create-reference"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Create a Reference</span></a></li><li class="devsite-nav-item"><a href="/docs/storage/unity/upload-files"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Upload Files</span></a></li><li class="devsite-nav-item"><a href="/docs/storage/unity/download-files"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Download Files</span></a></li><li class="devsite-nav-item"><a href="/docs/storage/unity/file-metadata"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Use File Metadata</span></a></li><li class="devsite-nav-item"><a href="/docs/storage/unity/delete-files"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Delete Files</span></a></li><li class="devsite-nav-item"><a href="/docs/storage/unity/handle-errors"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Handle Errors</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Security & Rules</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/storage/security"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Understand Security</span></a></li><li class="devsite-nav-item"><a href="/docs/storage/security/get-started"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Get Started</span></a></li><li class="devsite-nav-item"><a href="/docs/storage/security/core-syntax"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Structure Security Rules</span></a></li><li class="devsite-nav-item"><a href="/docs/storage/security/rules-conditions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Write Conditions for Security Rules</span></a></li></ul></div></li><li class="devsite-nav-item"><a href="/docs/storage/locations"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Locations</span></a></li><li class="devsite-nav-item"><a href="/docs/storage/monitor-storage"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Monitor activity</span></a></li><li class="devsite-nav-item"><a href="/docs/storage/manage-stored-files"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Manage stored files in console</span></a></li><li class="devsite-nav-item"><a href="/docs/storage/extend-with-functions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Extend with Cloud Functions</span></a></li><li class="devsite-nav-item"><a href="/docs/storage/gcp-integration"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Integrate with Google Cloud</span></a></li><li class="devsite-nav-item"><a href="/docs/storage/faqs-storage-changes-announced-sept-2024"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Billing requirements FAQ</span></a></li></ul></div></li>
|
||
|
||
<li class="devsite-nav-item
|
||
devsite-nav-expandable
|
||
devsite-nav-accordion"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Security Rules</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/rules"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Introduction</span></a></li><li class="devsite-nav-item"><a href="/docs/rules/get-started"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Get started</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Understand Security Rules</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/rules/rules-language"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Security Rules language</span></a></li><li class="devsite-nav-item"><a href="/docs/rules/rules-behavior"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>How Security Rules work</span></a></li><li class="devsite-nav-item"><a href="/docs/rules/rules-and-auth"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Security Rules and Firebase Authentication</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Write Security Rules</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/rules/basics"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Basic Security Rules</span></a></li><li class="devsite-nav-item"><a href="/docs/rules/insecure-rules"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Avoid insecure rules</span></a></li><li class="devsite-nav-item"><a href="/docs/rules/data-validation"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Data validation</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Test Security Rules</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/rules/emulator-setup"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Set up the emulator</span></a></li><li class="devsite-nav-item"><a href="/docs/rules/unit-tests"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Build unit tests</span></a></li><li class="devsite-nav-item"><a href="/docs/rules/emulator-reports"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Generate test reports</span></a></li><li class="devsite-nav-item"><a href="/docs/rules/simulator"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Quickly validate Security Rules</span></a></li></ul></div></li><li class="devsite-nav-item"><a href="/docs/rules/manage-deploy"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Manage and deploy Security Rules</span></a></li></ul></div></li>
|
||
|
||
<li class="devsite-nav-item
|
||
devsite-nav-expandable
|
||
devsite-nav-accordion"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>App Hosting</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/app-hosting"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Introduction</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-heading"><div class="devsite-nav-title devsite-nav-title-no-path">
|
||
<span class="devsite-nav-text" tooltip>Discover</span>
|
||
</div></li><li class="devsite-nav-item"><a href="/docs/app-hosting/about-app-hosting"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>How App Hosting works</span></a></li><li class="devsite-nav-item"><a href="/docs/app-hosting/build"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>The App Hosting build process</span></a></li><li class="devsite-nav-item"><a href="/docs/app-hosting/costs"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>App Hosting costs</span></a></li><li class="devsite-nav-item"><a href="/docs/app-hosting/product-comparison"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Related serverless solutions</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-heading"><div class="devsite-nav-title devsite-nav-title-no-path">
|
||
<span class="devsite-nav-text" tooltip>Get started</span>
|
||
</div></li><li class="devsite-nav-item"><a href="/docs/app-hosting/get-started"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Deploy a basic app</span></a></li><li class="devsite-nav-item"><a href="/docs/app-hosting/multiple-environments"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Deploy multiple environments</span></a></li><li class="devsite-nav-item"><a href="/docs/app-hosting/monorepos"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Deploy a monorepo app</span></a></li><li class="devsite-nav-item"><a href="/docs/app-hosting/alt-deploy"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Other ways to deploy</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-heading"><div class="devsite-nav-title devsite-nav-title-no-path">
|
||
<span class="devsite-nav-text" tooltip>Develop</span>
|
||
</div></li><li class="devsite-nav-item"><a href="/docs/app-hosting/frameworks-tooling"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Frameworks and tooling</span></a></li><li class="devsite-nav-item"><a href="/docs/app-hosting/configure"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Configure and manage backends</span></a></li><li class="devsite-nav-item"><a href="/docs/app-hosting/custom-domain"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Connect a custom domain</span></a></li><li class="devsite-nav-item"><a href="/docs/app-hosting/firebase-sdks"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Integrate Firebase SDKs</span></a></li><li class="devsite-nav-item"><a href="/docs/reference/apphosting/rest"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>API Reference</span></a></li><li class="devsite-nav-item"><a href="/docs/app-hosting/optimize-cache"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Cache app content</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-heading"><div class="devsite-nav-title devsite-nav-title-no-path">
|
||
<span class="devsite-nav-text" tooltip>Monitor, log and debug</span>
|
||
</div></li><li class="devsite-nav-item"><a href="/docs/app-hosting/rollouts"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Manage rollouts and releases</span></a></li><li class="devsite-nav-item"><a href="/docs/app-hosting/emulate"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Test your app locally</span></a></li><li class="devsite-nav-item"><a href="/docs/app-hosting/monitor-routes"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Monitor routes</span></a></li><li class="devsite-nav-item"><a href="/docs/app-hosting/logging"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Write and view logs</span></a></li><li class="devsite-nav-item"><a href="/docs/app-hosting/troubleshooting"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>FAQ and troubleshooting</span></a></li><li class="devsite-nav-item"><a href="/docs/app-hosting/cloud-audit-logging"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Cloud Audit Logging</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-heading"><div class="devsite-nav-title devsite-nav-title-no-path">
|
||
<span class="devsite-nav-text" tooltip>Solutions</span>
|
||
</div></li><li class="devsite-nav-item"><a href="/docs/app-hosting/optimize-image-loading"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Optimize image loading on Next.js</span></a></li><li class="devsite-nav-item"><a href="/docs/app-hosting/vpc-network"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Connect a VPC network</span></a></li></ul></div></li>
|
||
|
||
<li class="devsite-nav-item
|
||
devsite-nav-expandable
|
||
devsite-nav-accordion"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Hosting</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/hosting"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Introduction</span></a></li><li class="devsite-nav-item"><a href="/docs/hosting/use-cases"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Explore use cases</span></a></li><li class="devsite-nav-item"><a href="/docs/hosting/quickstart"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Get started</span></a></li><li class="devsite-nav-item"><a href="/docs/hosting/test-preview-deploy"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Test, preview, then deploy</span></a></li><li class="devsite-nav-item"><a href="/docs/hosting/github-integration"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Deploy via GitHub pull requests</span></a></li><li class="devsite-nav-item"><a href="/docs/hosting/multisites"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Share project resources across multiple sites</span></a></li><li class="devsite-nav-item"><a href="/docs/hosting/custom-domain"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Connect a custom domain</span></a></li><li class="devsite-nav-item"><a href="/docs/hosting/full-config"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Configure hosting behavior</span></a></li><li class="devsite-nav-item"><a href="/docs/hosting/i18n-rewrites"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Configure i18n rewrites</span></a></li><li class="devsite-nav-item"><a href="/docs/hosting/reserved-urls"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Add SDKs using reserved URLs</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Serve dynamic content and host microservices</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/hosting/serverless-overview"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Overview</span></a></li><li class="devsite-nav-item"><a href="/docs/hosting/functions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Use Cloud Functions for Firebase</span></a></li><li class="devsite-nav-item"><a href="/docs/hosting/cloud-run"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Use Cloud Run</span></a></li><li class="devsite-nav-item"><a href="/docs/hosting/manage-cache"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Manage cache behavior</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable
|
||
devsite-nav-beta"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Integrate web frameworks</span><span class="devsite-nav-icon material-icons"
|
||
data-icon="beta"
|
||
data-title="Beta"
|
||
aria-hidden="true"></span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/hosting/frameworks/frameworks-overview"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Overview</span></a></li><li class="devsite-nav-item"><a href="/docs/hosting/frameworks/angular"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Integrate Angular</span></a></li><li class="devsite-nav-item"><a href="/docs/hosting/frameworks/nextjs"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Integrate Next.js</span></a></li><li class="devsite-nav-item"><a href="/docs/hosting/frameworks/flutter"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Integrate Flutter</span></a></li><li class="devsite-nav-item"><a href="/docs/hosting/frameworks/express"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Integrate other frameworks with Express.js</span></a></li></ul></div></li><li class="devsite-nav-item"><a href="/docs/hosting/manage-hosting-resources"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Manage live & preview channels, releases, and versions</span></a></li><li class="devsite-nav-item"><a href="/docs/hosting/web-request-logs-and-metrics"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Monitor web request data with Cloud Logging</span></a></li><li class="devsite-nav-item"><a href="/docs/hosting/usage-quotas-pricing"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Usage, quotas, and pricing</span></a></li><li class="devsite-nav-item"><a href="/docs/hosting/faq-and-troubleshooting"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>FAQ & Troubleshooting</span></a></li><li class="devsite-nav-item"><a href="/docs/hosting/api-deploy"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Deploy using the REST API</span></a></li></ul></div></li>
|
||
|
||
<li class="devsite-nav-item
|
||
devsite-nav-expandable
|
||
devsite-nav-accordion"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Cloud Functions</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/functions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Introduction</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/version-comparison"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>1st and 2nd gen version comparison</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/use-cases"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Explore use cases</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/get-started"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Get started</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/2nd-gen-upgrade"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Upgrade to 2nd gen</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-experimental"><a href="/docs/functions/start-dart"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Try the experimental Dart SDK</span><span class="devsite-nav-icon material-icons"
|
||
data-icon="experimental"
|
||
data-title="Experimental!"
|
||
aria-hidden="true"></span></a></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Call functions directly</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/functions/callable"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Call functions from your app</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/oncallgenkit"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Invoke Genkit flows from your app</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/http-events"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Call functions via HTTP requests</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/task-functions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Enqueue functions with Cloud Tasks</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/schedule-functions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Run functions on a schedule</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Trigger background functions</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/functions/alert-events"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Firebase Alert triggers</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/custom-events"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Custom event/extension triggers</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/auth-blocking-events"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Blocking Auth triggers</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/firestore-events"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Cloud Firestore triggers</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/data-connect-events"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Data Connect triggers</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/database-events"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Realtime Database triggers</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/rc-events"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Remote Config triggers</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/gcp-storage-events"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Cloud Storage triggers</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/pubsub-events"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Pub/Sub triggers</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/test-lab-events"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Test Lab triggers</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Write functions</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/functions/manage-functions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Manage deployment and runtime options</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/typescript"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Write functions in TypeScript</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/terminate-functions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Sync, async, and promises</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/retries"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Retry asynchronous functions</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/config-env"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Configure your environment</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/organize-functions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Organize functions</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/handle-dependencies"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Handling dependencies</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/networking"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Optimizing networking</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/tips"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Tips & tricks</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Test functions</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/functions/local-emulator"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Run functions locally</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/unit-testing"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Unit testing functions</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/local-shell"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Test functions interactively</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Monitor functions</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/functions/writing-and-viewing-logs"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Write and view logs</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/reporting-errors"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Report errors</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>API Reference</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/reference/functions/2nd-gen/node/firebase-functions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Node.js 2nd gen</span></a></li><li class="devsite-nav-item"><a href="/docs/reference/functions/firebase-functions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Node.js 1st gen</span></a></li><li class="devsite-nav-item"><a href="/docs/reference/functions/test/test"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Node.js Test SDK</span></a></li><li class="devsite-nav-item"><a href="/docs/reference/functions/2nd-gen/python"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Python</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/callable-reference"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Protocol specification for https.onCall</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-external"><a href="https://pub.dev/packages/firebase_functions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Experimental Dart SDK</span><span class="devsite-nav-icon material-icons"
|
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data-icon="external"
|
||
data-title="External"
|
||
aria-hidden="true"></span></a></li></ul></div></li><li class="devsite-nav-item"><a href="/docs/functions/functions-and-firebase"
|
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class="devsite-nav-title"
|
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><span class="devsite-nav-text" tooltip>Cloud Run functions and Firebase</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/locations"
|
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class="devsite-nav-title"
|
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><span class="devsite-nav-text" tooltip>Cloud Functions locations</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/quotas"
|
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class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Quotas and limits</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/faq-and-troubleshooting"
|
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class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>FAQ & Troubleshooting</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
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<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
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<span class="devsite-nav-text" tooltip>Cloud Functions (1st gen)</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/functions/1st-gen/analytics-events"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Analytics triggers</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/1st-gen/auth-events"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Authentication triggers</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/1st-gen/auth-blocking-events-1st"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Blocking Auth triggers</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/1st-gen/callable-1st"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Call functions from your app</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/1st-gen/http-events-1st"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Call functions via HTTP requests</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/1st-gen/firestore-events-1st"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Cloud Firestore triggers</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/1st-gen/gcp-storage-events-1st"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Cloud Storage triggers</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/1st-gen/config-env-1st"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Configure your environment</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/1st-gen/task-functions-1st"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Enqueue functions with Cloud Tasks</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/1st-gen/get-started-1st"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Get started</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/1st-gen/manage-functions-1st"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Manage deployment and runtime options</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/1st-gen/organize-functions-1st"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Organize functions</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/1st-gen/pubsub-events-1st"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Pub/Sub triggers</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/1st-gen/database-events-1st"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Realtime Database triggers</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/1st-gen/rc-events-1st"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Remote Config triggers</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/1st-gen/reporting-errors-1st"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Report errors</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/1st-gen/schedule-functions-1st"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Run functions on a schedule</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/1st-gen/test-lab-events-1st"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Test Lab triggers</span></a></li><li class="devsite-nav-item"><a href="/docs/functions/1st-gen/writing-and-viewing-logs-1st"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Write and view logs</span></a></li></ul></div></li></ul></div></li>
|
||
|
||
<li class="devsite-nav-item
|
||
devsite-nav-expandable
|
||
devsite-nav-accordion
|
||
devsite-nav-beta"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Extensions</span><span class="devsite-nav-icon material-icons"
|
||
data-icon="beta"
|
||
data-title="Beta"
|
||
aria-hidden="true"></span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/extensions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Introduction</span></a></li><li class="devsite-nav-item"><a href="/docs/extensions/samples"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Use case examples</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-heading"><div class="devsite-nav-title devsite-nav-title-no-path">
|
||
<span class="devsite-nav-text" tooltip>Use an extension in your project</span>
|
||
</div></li><li class="devsite-nav-item"><a href="/docs/extensions/overview-use-extensions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Overview</span></a></li><li class="devsite-nav-item"><a href="/docs/extensions/install-extensions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Install an extension</span></a></li><li class="devsite-nav-item"><a href="/docs/extensions/manage-installed-extensions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Manage installed extensions</span></a></li><li class="devsite-nav-item"><a href="/docs/extensions/permissions-granted-to-extension"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Permissions granted to an extension</span></a></li><li class="devsite-nav-item"><a href="/docs/extensions/manifest"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Manage configurations with manifests</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-heading"><div class="devsite-nav-title devsite-nav-title-no-path">
|
||
<span class="devsite-nav-text" tooltip>Extensions by Firebase</span>
|
||
</div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Trigger Email</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/extensions/official/firestore-send-email"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Get started</span></a></li><li class="devsite-nav-item"><a href="/docs/extensions/official/firestore-send-email/templates"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Use Handlebars templates</span></a></li><li class="devsite-nav-item"><a href="/docs/extensions/official/firestore-send-email/delivery-status"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Manage delivery status</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Delete User Data</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/extensions/official/delete-user-data"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Get Started</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Firestore Bundle Builder</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/extensions/official/firestore-bundle-builder"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Get Started</span></a></li><li class="devsite-nav-item"><a href="/docs/extensions/official/firestore-bundle-builder/reference"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Reference</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-external"><a href="https://github.com/firebase/extensions/tree/master/storage-resize-images#resize-images"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Resize Images</span><span class="devsite-nav-icon material-icons"
|
||
data-icon="external"
|
||
data-title="External"
|
||
aria-hidden="true"></span></a></li><li class="devsite-nav-item
|
||
devsite-nav-external"><a href="https://github.com/firebase/extensions/tree/master/firestore-bigquery-export#export-collections-to-bigquery"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Export Collections to BigQuery</span><span class="devsite-nav-icon material-icons"
|
||
data-icon="external"
|
||
data-title="External"
|
||
aria-hidden="true"></span></a></li><li class="devsite-nav-item
|
||
devsite-nav-external"><a href="https://github.com/firebase/extensions/tree/master/firestore-translate-text#translate-text"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Translate Text</span><span class="devsite-nav-icon material-icons"
|
||
data-icon="external"
|
||
data-title="External"
|
||
aria-hidden="true"></span></a></li><li class="devsite-nav-item
|
||
devsite-nav-external"><a href="https://github.com/firebase/extensions/tree/master/firestore-counter#distributed-counter"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Distributed Counter</span><span class="devsite-nav-icon material-icons"
|
||
data-icon="external"
|
||
data-title="External"
|
||
aria-hidden="true"></span></a></li><li class="devsite-nav-item
|
||
devsite-nav-external"><a href="https://github.com/firebase/extensions/tree/master/firestore-shorten-urls-bitly#shorten-urls"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Shorten URLs</span><span class="devsite-nav-icon material-icons"
|
||
data-icon="external"
|
||
data-title="External"
|
||
aria-hidden="true"></span></a></li><li class="devsite-nav-item
|
||
devsite-nav-external"><a href="https://github.com/firebase/extensions/tree/master/rtdb-limit-child-nodes#limit-child-nodes"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Limit Child Nodes</span><span class="devsite-nav-icon material-icons"
|
||
data-icon="external"
|
||
data-title="External"
|
||
aria-hidden="true"></span></a></li><li class="devsite-nav-item
|
||
devsite-nav-heading"><div class="devsite-nav-title devsite-nav-title-no-path">
|
||
<span class="devsite-nav-text" tooltip>Build & publish extensions</span>
|
||
</div></li><li class="devsite-nav-item"><a href="/docs/extensions/publishers"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Overview</span></a></li><li class="devsite-nav-item"><a href="/docs/extensions/publishers/get-started"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Get started</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-break"></li><li class="devsite-nav-item"><a href="/docs/extensions/publishers/functions"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Write functions</span></a></li><li class="devsite-nav-item"><a href="/docs/extensions/publishers/parameters"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Set up parameters</span></a></li><li class="devsite-nav-item"><a href="/docs/extensions/publishers/lifecycle-events"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Handle lifecycle events</span></a></li><li class="devsite-nav-item"><a href="/docs/extensions/publishers/user-hooks"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Add user hooks</span></a></li><li class="devsite-nav-item"><a href="/docs/extensions/publishers/access"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Set up appropriate access</span></a></li><li class="devsite-nav-item"><a href="/docs/extensions/publishers/user-documentation"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Create user documentation</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-break"></li><li class="devsite-nav-item"><a href="/docs/extensions/publishers/register"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Register as a publisher</span></a></li><li class="devsite-nav-item"><a href="/docs/extensions/publishers/upload-and-publish"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Publish an extension</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-break"></li><li class="devsite-nav-item"><a href="/docs/extensions/reference/extension-yaml"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Reference for extension.yaml</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-break"></li><li class="devsite-nav-item"><a href="/terms/extensions/publisher"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Firebase Extensions Publisher Agreement</span></a></li></ul></div></li>
|
||
|
||
<li class="devsite-nav-item
|
||
devsite-nav-expandable
|
||
devsite-nav-accordion
|
||
devsite-nav-beta"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Firebase ML</span><span class="devsite-nav-icon material-icons"
|
||
data-icon="beta"
|
||
data-title="Beta"
|
||
aria-hidden="true"></span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/ml"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Introduction</span></a></li><li class="devsite-nav-item"><a href="/docs/ml/codelabs"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Codelabs</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-heading"><div class="devsite-nav-title devsite-nav-title-no-path">
|
||
<span class="devsite-nav-text" tooltip>Custom Models</span>
|
||
</div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Use a custom model</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/ml/use-custom-models"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Overview</span></a></li><li class="devsite-nav-item"><a href="/docs/ml/ios/use-custom-models"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>iOS+</span></a></li><li class="devsite-nav-item"><a href="/docs/ml/android/use-custom-models"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Android</span></a></li><li class="devsite-nav-item"><a href="/docs/ml/flutter/use-custom-models"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Flutter</span></a></li></ul></div></li><li class="devsite-nav-item"><a href="/docs/ml/manage-hosted-models"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Deploy & manage custom models</span></a></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Migrate from the legacy API</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/ml/ios/migrate-from-legacy-api"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>iOS+</span></a></li><li class="devsite-nav-item"><a href="/docs/ml/android/migrate-from-legacy-api"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Android</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-heading"><div class="devsite-nav-title devsite-nav-title-no-path">
|
||
<span class="devsite-nav-text" tooltip>Use Cloud Vision APIs</span>
|
||
</div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Recognize text</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/ml/recognize-text"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Overview</span></a></li><li class="devsite-nav-item"><a href="/docs/ml/ios/recognize-text"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>iOS+</span></a></li><li class="devsite-nav-item"><a href="/docs/ml/android/recognize-text"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Android</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Label images</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/ml/label-images"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Overview</span></a></li><li class="devsite-nav-item"><a href="/docs/ml/ios/label-images"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>iOS+</span></a></li><li class="devsite-nav-item"><a href="/docs/ml/android/label-images"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Android</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>Recognize landmarks</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/ml/recognize-landmarks"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Overview</span></a></li><li class="devsite-nav-item"><a href="/docs/ml/ios/recognize-landmarks"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>iOS+</span></a></li><li class="devsite-nav-item"><a href="/docs/ml/android/recognize-landmarks"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Android</span></a></li></ul></div></li><li class="devsite-nav-item
|
||
devsite-nav-heading"><div class="devsite-nav-title devsite-nav-title-no-path">
|
||
<span class="devsite-nav-text" tooltip>Advanced Topics</span>
|
||
</div></li><li class="devsite-nav-item
|
||
devsite-nav-expandable"><div class="devsite-expandable-nav">
|
||
<a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button">
|
||
<span class="devsite-nav-text" tooltip>A/B test two versions of a model</span>
|
||
</div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/docs/ml/ios/ab-test-models"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>iOS+</span></a></li><li class="devsite-nav-item"><a href="/docs/ml/android/ab-test-models"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Android</span></a></li></ul></div></li></ul></div></li>
|
||
|
||
<li class="devsite-nav-item
|
||
devsite-nav-divider
|
||
devsite-nav-heading"><div class="devsite-nav-title devsite-nav-title-no-path">
|
||
<span class="devsite-nav-text" tooltip>RELATED PRODUCTS</span>
|
||
</div></li>
|
||
|
||
<li class="devsite-nav-item"><a href="//firebase.google.com/docs/cloud-messaging/"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Cloud Messaging</span></a></li>
|
||
|
||
<li class="devsite-nav-item"><a href="//firebase.google.com/docs/remote-config/"
|
||
class="devsite-nav-title"
|
||
><span class="devsite-nav-text" tooltip>Remote Config</span></a></li>
|
||
</ul>
|
||
|
||
|
||
|
||
|
||
|
||
<ul class="devsite-nav-list" menu="Build"
|
||
aria-label="Side menu" hidden>
|
||
|
||
|
||
|
||
|
||
<li class="devsite-nav-item devsite-nav-heading">
|
||
|
||
|
||
<span
|
||
|
||
class="devsite-nav-title"
|
||
tooltip
|
||
|
||
>
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Build
|
||
</span>
|
||
|
||
|
||
</span>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/products-build"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Go to Build"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Go to Build
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<li class="devsite-nav-item devsite-nav-heading">
|
||
|
||
|
||
<span
|
||
|
||
class="devsite-nav-title"
|
||
tooltip
|
||
|
||
>
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Build Products
|
||
</span>
|
||
|
||
|
||
</span>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/products/app-check"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: App Check"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
App Check
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/products/app-hosting"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: App Hosting"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
App Hosting
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/products/auth"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Authentication"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Authentication
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/products/functions"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Cloud Functions"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Cloud Functions
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/products/storage"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Cloud Storage"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Cloud Storage
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/products/sql-connect"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: SQL Connect"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
SQL Connect
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/products/extensions"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Extensions"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Extensions
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/products/ml"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Firebase ML"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Firebase ML
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/products/firestore"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Firestore"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Firestore
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="https://genkit.dev"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Genkit"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Genkit
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/products/hosting"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Hosting"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Hosting
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/products/phone-number-verification"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Phone Number Verification"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Phone Number Verification
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/products/realtime-database"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Realtime Database"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Realtime Database
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/products/firebase-ai-logic"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Firebase AI Logic"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Firebase AI Logic
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/products/generative-ai"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Generative AI"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Generative AI
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
|
||
</ul>
|
||
|
||
|
||
|
||
|
||
<ul class="devsite-nav-list" menu="Run"
|
||
aria-label="Side menu" hidden>
|
||
|
||
|
||
|
||
|
||
<li class="devsite-nav-item devsite-nav-heading">
|
||
|
||
|
||
<span
|
||
|
||
class="devsite-nav-title"
|
||
tooltip
|
||
|
||
>
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Run
|
||
</span>
|
||
|
||
|
||
</span>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/products-run"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Go to Run"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Go to Run
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<li class="devsite-nav-item devsite-nav-heading">
|
||
|
||
|
||
<span
|
||
|
||
class="devsite-nav-title"
|
||
tooltip
|
||
|
||
>
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Run Products
|
||
</span>
|
||
|
||
|
||
</span>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/products/ab-testing"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: A/B Testing"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
A/B Testing
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/products/app-distribution"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: App Distribution"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
App Distribution
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/products/cloud-messaging"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Cloud Messaging"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Cloud Messaging
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/products/crashlytics"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Crashlytics"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Crashlytics
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/products/analytics"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Google Analytics"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Google Analytics
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/products/in-app-messaging"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: In-App Messaging"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
In-App Messaging
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/products/performance"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Performance Monitoring"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Performance Monitoring
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/products/remote-config"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Remote Config"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Remote Config
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/products/test-lab"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Test Lab"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Test Lab
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
|
||
</ul>
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<ul class="devsite-nav-list" menu="Docs"
|
||
aria-label="Side menu" hidden>
|
||
|
||
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Overview"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Overview
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/guides"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Fundamentals"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Fundamentals
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/ai"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: AI"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
AI
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/build"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Build"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Build
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/run"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Run"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Run
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/reference"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Reference"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Reference
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/samples"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Samples"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Samples
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
|
||
</ul>
|
||
|
||
|
||
|
||
|
||
<ul class="devsite-nav-list" menu="Community"
|
||
aria-label="Side menu" hidden>
|
||
|
||
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/community/learn"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Learn"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Learn
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/community/stories"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Stories"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Stories
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
|
||
</ul>
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<ul class="devsite-nav-list" menu="Fundamentals"
|
||
aria-label="Side menu" hidden>
|
||
|
||
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/ios/setup"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Add Firebase - Apple platforms (iOS+)"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Add Firebase - Apple platforms (iOS+)
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/android/setup"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Add Firebase - Android"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Add Firebase - Android
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/web/setup"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Add Firebase - Web"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Add Firebase - Web
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/flutter/setup"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Add Firebase - Flutter"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Add Firebase - Flutter
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/cpp/setup"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Add Firebase - C++"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Add Firebase - C++
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/unity/setup"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Add Firebase - Unity"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Add Firebase - Unity
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/admin/setup"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Add Firebase - Server environments"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Add Firebase - Server environments
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/projects/learn-more"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Manage Firebase projects"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Manage Firebase projects
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/libraries"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Supported platforms & frameworks"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Supported platforms & frameworks
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
|
||
</ul>
|
||
|
||
|
||
|
||
|
||
<ul class="devsite-nav-list" menu="AI"
|
||
aria-label="Side menu" hidden>
|
||
|
||
|
||
|
||
|
||
<li class="devsite-nav-item devsite-nav-heading">
|
||
|
||
|
||
<span
|
||
|
||
class="devsite-nav-title"
|
||
tooltip
|
||
|
||
>
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Develop with AI assistance
|
||
</span>
|
||
|
||
|
||
</span>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/ai-assistance"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Overview"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Overview
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/ai-assistance/gemini-in-firebase"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Gemini in Firebase"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Gemini in Firebase
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/ai-assistance/mcp-server"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: MCP, Gemini CLI, & agents"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
MCP, Gemini CLI, & agents
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/studio"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Firebase Studio (deprecated)"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Firebase Studio (deprecated)
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<li class="devsite-nav-item devsite-nav-heading">
|
||
|
||
|
||
<span
|
||
|
||
class="devsite-nav-title"
|
||
tooltip
|
||
|
||
>
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Build AI-powered apps
|
||
</span>
|
||
|
||
|
||
</span>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/ai-logic"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Firebase AI Logic"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Firebase AI Logic
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="https://genkit.dev"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Genkit"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Genkit
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
|
||
</ul>
|
||
|
||
|
||
|
||
|
||
<ul class="devsite-nav-list" menu="Build"
|
||
aria-label="Side menu" hidden>
|
||
|
||
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/auth"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Authentication"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Authentication
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/phone-number-verification"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Phone Number Verification"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Phone Number Verification
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/app-check"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: App Check"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
App Check
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/rules"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Security Rules"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Security Rules
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/sql-connect"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: SQL Connect"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
SQL Connect
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/firestore"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Firestore"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Firestore
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/database"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Realtime Database"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Realtime Database
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/storage"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Storage"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Storage
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/app-hosting"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: App Hosting"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
App Hosting
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/hosting"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Hosting"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Hosting
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/functions"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Cloud Functions"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Cloud Functions
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/extensions"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Extensions"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Extensions
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/emulator-suite"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Emulator Suite"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Emulator Suite
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
|
||
</ul>
|
||
|
||
|
||
|
||
|
||
<ul class="devsite-nav-list" menu="Run"
|
||
aria-label="Side menu" hidden>
|
||
|
||
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/test-lab"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Test Lab"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Test Lab
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/app-distribution"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: App Distribution"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
App Distribution
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/crashlytics"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Crashlytics"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Crashlytics
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/perf-mon"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Performance Monitoring"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Performance Monitoring
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/remote-config"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Remote Config"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Remote Config
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/ab-testing"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: A/B Testing"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
A/B Testing
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/cloud-messaging"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Cloud Messaging"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Cloud Messaging
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/in-app-messaging"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: In-App Messaging"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
In-App Messaging
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/analytics"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Google Analytics"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Google Analytics
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/admob"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Google Admob"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Google Admob
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
<li class="devsite-nav-item">
|
||
|
||
|
||
<a href="/docs/ads"
|
||
|
||
class="devsite-nav-title gc-analytics-event
|
||
|
||
"
|
||
|
||
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Responsive Tab: Google Ads"
|
||
track-type="navMenu"
|
||
track-metadata-eventDetail="globalMenu"
|
||
track-metadata-position="nav">
|
||
|
||
<span class="devsite-nav-text" tooltip >
|
||
Google Ads
|
||
</span>
|
||
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
|
||
|
||
|
||
</ul>
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
</div>
|
||
|
||
</div>
|
||
</nav>
|
||
|
||
</devsite-book-nav>
|
||
|
||
<section id="gc-wrapper">
|
||
<main role="main" id="main-content" class="devsite-main-content"
|
||
|
||
has-book-nav
|
||
has-sidebar
|
||
>
|
||
<div class="devsite-sidebar">
|
||
<div class="devsite-sidebar-content">
|
||
|
||
<devsite-toc class="devsite-nav"
|
||
role="navigation"
|
||
aria-label="On this page"
|
||
depth="2"
|
||
scrollbars
|
||
data-nosnippet
|
||
></devsite-toc>
|
||
<devsite-recommendations-sidebar class="nocontent devsite-nav" data-nosnippet>
|
||
</devsite-recommendations-sidebar>
|
||
</div>
|
||
</div>
|
||
<devsite-content>
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<article class="devsite-article"><style>
|
||
/* Styles inlined from /styles/docs.css */
|
||
.center {
|
||
text-align: center
|
||
}
|
||
|
||
/* Used in AdMob code examples */
|
||
.oldcode {
|
||
opacity: .40;
|
||
|
||
/* IE 8 */
|
||
-ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=40)";
|
||
filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=40);
|
||
|
||
/* IE <= 7 */
|
||
filter:alpha(opacity=40);
|
||
}
|
||
|
||
.newcode {
|
||
font-weight: bold;
|
||
}
|
||
|
||
/* Device Screenshots */
|
||
.deviceshot {
|
||
max-width: 700px;
|
||
max-height: 400px;
|
||
}
|
||
|
||
|
||
/* Start Changelog styles */
|
||
.badge {
|
||
position: relative;
|
||
top: -3px;
|
||
border-radius: 16px;
|
||
display: inline-block;
|
||
width: 110px;
|
||
height: 32px;
|
||
line-height: 32px;
|
||
margin-right: 10px;
|
||
text-transform: uppercase;
|
||
font-size: 13px;
|
||
font-weight: 700;
|
||
text-align: center;
|
||
color: var(--tenant-inverted-text-color);
|
||
}
|
||
|
||
.checklist > ul {
|
||
padding-left: 125px;
|
||
}
|
||
|
||
.checklist > ul > li {
|
||
list-style-type: none;
|
||
margin-bottom: 22px;
|
||
}
|
||
|
||
.changelog > ul {
|
||
padding-left: 0;
|
||
}
|
||
|
||
.changelog > ul > li {
|
||
list-style-type: none;
|
||
margin-bottom: 22px;
|
||
}
|
||
|
||
.firebase-support-release-page .changelog > ul {
|
||
list-style-type: none;
|
||
padding-left: 125px;
|
||
}
|
||
|
||
.firebase-release-roundup .changelog > ul {
|
||
list-style-type: disc outside;
|
||
padding-left: 40px;
|
||
}
|
||
|
||
.firebase-release-roundup .changelog > ul > li {
|
||
list-style-type: disc outside;
|
||
margin-bottom: 12px;
|
||
}
|
||
|
||
.generic-android::before, .generic-ios::before, .generic-mobile::before,
|
||
.generic-web::before, .generic-flutter::before, .generic-unity::before,
|
||
.generic-cpp::before, .generic-all::before, .release-changed::before,
|
||
.release-deprecated::before, .release-feature::before, .release-fixed::before,
|
||
.release-important::before, .release-issue::before, .release-removed::before,
|
||
.release-unchanged::before, .release-android::before,
|
||
.release-android-bom::before, .release-ios::before, .release-javascript::before,
|
||
.release-flutter::before, .release-unity::before, .release-cpp::before,
|
||
.release-admin::before, .release-functions::before, .release-cli::before,
|
||
.release-rules::before {
|
||
display: block;
|
||
float: left;
|
||
width: 110px;
|
||
height: 32px;
|
||
margin-left: -125px;
|
||
margin-right: 10px;
|
||
border-radius: 16px;
|
||
text-transform: uppercase;
|
||
font-size: 13px;
|
||
font-weight: 700;
|
||
text-align: center;
|
||
color: var(--tenant-inverted-text-color);
|
||
}
|
||
|
||
.generic-android::before {
|
||
content: "Android";
|
||
color: var(--tenant-secondary-text-color);
|
||
border: 5px solid;
|
||
border-color: #93b234;
|
||
}
|
||
|
||
.generic-ios::before {
|
||
text-transform: none;
|
||
content: "iOS+";
|
||
color: var(--tenant-secondary-text-color);
|
||
border: 5px solid;
|
||
border-color: #0071e3;
|
||
}
|
||
|
||
.generic-mobile::before {
|
||
content: "Mobile";
|
||
color: var(--tenant-secondary-text-color);
|
||
border: 5px solid;
|
||
border-color: var(--devsite-ref-palette--grey700);
|
||
}
|
||
|
||
.color-scheme--dark .generic-mobile::before {
|
||
border: 4px solid;
|
||
border-color: var(--devsite-ref-palette--grey400);
|
||
}
|
||
|
||
.generic-web::before {
|
||
content: "Web";
|
||
color: var(--tenant-secondary-text-color);
|
||
border: 5px solid;
|
||
border-color: #e67e00;
|
||
}
|
||
|
||
.generic-flutter::before {
|
||
content: "Flutter";
|
||
color: var(--tenant-secondary-text-color);
|
||
border: 5px solid;
|
||
border-color: #29b6f6;
|
||
}
|
||
|
||
.generic-unity::before {
|
||
content: "Unity";
|
||
color: var(--tenant-secondary-text-color);
|
||
border: 5px solid;
|
||
border-color: #7f6545;
|
||
}
|
||
|
||
.generic-cpp::before {
|
||
content: "C++";
|
||
color: var(--tenant-secondary-text-color);
|
||
border: 5px solid;
|
||
border-color: #909090;
|
||
}
|
||
|
||
.generic-all::before {
|
||
content: "All";
|
||
color: var(--tenant-secondary-text-color);
|
||
border: 5px solid;
|
||
border-color: var(--devsite-ref-palette--grey400);
|
||
}
|
||
|
||
.color-scheme--dark .generic-all::before {
|
||
border-color: var(--devsite-ref-palette--grey700);
|
||
}
|
||
|
||
.release-changed::before {
|
||
content: "changed";
|
||
background-color: #ff6961;
|
||
padding-top: 4px;
|
||
}
|
||
|
||
.release-deprecated::before {
|
||
content: "deprecated";
|
||
background-color: #d70015;
|
||
padding-top: 4px;
|
||
}
|
||
|
||
.release-feature::before {
|
||
content: "feature";
|
||
background-color: #0f9d58;
|
||
padding-top: 4px;
|
||
}
|
||
|
||
.release-fixed::before {
|
||
content: "fixed";
|
||
background-color: #4285f4;
|
||
padding-top: 4px;
|
||
}
|
||
|
||
.release-important::before {
|
||
content: "important";
|
||
background-color: #d70015;
|
||
padding-top: 4px;
|
||
}
|
||
|
||
.release-issue::before {
|
||
content: "issue";
|
||
background-color: #d70015;
|
||
padding-top: 4px;
|
||
}
|
||
|
||
.release-removed::before {
|
||
content: "removed";
|
||
background-color: #546e7a;
|
||
padding-top: 4px;
|
||
}
|
||
|
||
.release-unchanged::before {
|
||
content: "no change";
|
||
background-color: #ccc;
|
||
padding-top: 4px;
|
||
}
|
||
|
||
.release-android::before {
|
||
content: "Android";
|
||
color: var(--tenant-secondary-text-color);
|
||
border: 5px solid;
|
||
border-color: #93b234;
|
||
}
|
||
|
||
.release-android-bom::before {
|
||
content: "Android BoM";
|
||
color: var(--tenant-secondary-text-color);
|
||
border: 5px solid;
|
||
border-color: #93b234;
|
||
}
|
||
|
||
.release-ios::before {
|
||
text-transform: none;
|
||
content: "iOS+";
|
||
color: var(--tenant-secondary-text-color);
|
||
border: 5px solid;
|
||
border-color: #0071e3;
|
||
}
|
||
|
||
.release-javascript::before {
|
||
content: "JavaScript";
|
||
color: var(--tenant-secondary-text-color);
|
||
border: 5px solid;
|
||
border-color: #e67e00;
|
||
}
|
||
|
||
.release-flutter::before {
|
||
content: "Flutter";
|
||
color: var(--tenant-secondary-text-color);
|
||
border: 5px solid;
|
||
border-color: #29b6f6;
|
||
}
|
||
|
||
.release-unity::before {
|
||
content: "Unity";
|
||
color: var(--tenant-secondary-text-color);
|
||
border: 5px solid;
|
||
border-color: #7f6545;
|
||
}
|
||
|
||
.release-cpp::before {
|
||
content: "C++";
|
||
color: var(--tenant-secondary-text-color);
|
||
border: 5px solid;
|
||
border-color: #909090;
|
||
}
|
||
|
||
.release-admin::before {
|
||
content: "Admin";
|
||
color: var(--tenant-secondary-text-color);
|
||
border: 5px solid;
|
||
border-color: #7e57c2;
|
||
}
|
||
|
||
.release-functions::before {
|
||
content: "Functions";
|
||
color: var(--tenant-secondary-text-color);
|
||
border: 5px solid;
|
||
border-color: #2c384a;
|
||
}
|
||
|
||
.release-cli::before {
|
||
text-transform: none;
|
||
content: "CLI";
|
||
color: var(--tenant-secondary-text-color);
|
||
border: 5px solid;
|
||
border-color: #f4b400;
|
||
}
|
||
|
||
.release-rules::before {
|
||
content: "Rules";
|
||
color: var(--tenant-secondary-text-color);
|
||
border: 5px solid;
|
||
border-color: #002991;
|
||
}
|
||
|
||
/* End Changelog styles */
|
||
|
||
|
||
/* Docs Overview page styles */
|
||
|
||
.docs-ios,
|
||
.docs-android,
|
||
.docs-web,
|
||
.docs-flutter,
|
||
.docs-unity,
|
||
.docs-cpp,
|
||
.docs-admin {
|
||
height: 64px;
|
||
width: 64px;
|
||
margin: 10px 16px 0 -16px;
|
||
}
|
||
|
||
.firebase-docs-overview .devsite-landing-row h2 {
|
||
margin: 80px 0 -40px;
|
||
}
|
||
|
||
.devsite-landing-row-3-up .docs-landing-row-item {
|
||
width: calc((100% - 80px)/2);
|
||
display: inline-block;
|
||
}
|
||
|
||
.docs-landing-icon {
|
||
font-size: 48px;
|
||
height: 48px;
|
||
margin: 11px;
|
||
width: 48px;
|
||
}
|
||
|
||
.firebase-reference-list {
|
||
display: -ms-flex;
|
||
display: flex;
|
||
-ms-flex-wrap: wrap;
|
||
flex-wrap: wrap;
|
||
list-style: none;
|
||
margin: 0 0 40px;
|
||
padding: 0;
|
||
}
|
||
|
||
.firebase-reference-list-item {
|
||
-ms-flex: 0 0 50%;
|
||
flex: 0 0 50%;
|
||
margin: 40px 0 0;
|
||
padding: 0;
|
||
}
|
||
|
||
.firebase-reference-list-item > a {
|
||
-ms-flex-align: center;
|
||
align-items: center;
|
||
display: -ms-flex;
|
||
display: flex;
|
||
}
|
||
|
||
.firebase-reference-list-item > a:not(:hover) h3 {
|
||
color: var(--tenant-primary-text-color);
|
||
}
|
||
|
||
.firebase-reference-list-item > a:not(:hover) li,
|
||
.firebase-reference-list-item > a:not(:hover) p {
|
||
color: var(--tenant-secondary-text-color);
|
||
}
|
||
|
||
.firebase-reference-list-item .docs-landing-icon {
|
||
-ms-flex-align: center;
|
||
align-items: center;
|
||
background-color: inherit;
|
||
border: 1.5px solid var(--devsite-ref-palette--grey300);
|
||
border-radius: 8px;
|
||
-ms-flex: 0 0 88px;
|
||
flex: 0 0 88px;
|
||
height: 88px;
|
||
-ms-justify-content: center;
|
||
justify-content: center;
|
||
margin: 0 16px 0 0;
|
||
padding: 20px;
|
||
}
|
||
|
||
.color-scheme--dark .firebase-reference-list-item .docs-landing-icon {
|
||
border: 1.5px solid var(--tenant-docs-landing-icon-background);
|
||
}
|
||
|
||
.color-scheme--dark .firebase-reference-list-item.docs-unity .docs-landing-icon {
|
||
color: white;
|
||
}
|
||
|
||
.firebase-reference-list-item h3 {
|
||
-ms-flex: 0 0 auto;
|
||
flex: 0 0 auto;
|
||
font-size: 18px;
|
||
line-height: 28px;
|
||
margin: 0;
|
||
}
|
||
|
||
.firebase-reference-list-item ul {
|
||
list-style: none;
|
||
padding: 0;
|
||
}
|
||
|
||
.docs-android,
|
||
.docs-ios,
|
||
.docs-web,
|
||
.docs-flutter,
|
||
.docs-unity,
|
||
.docs-cpp,
|
||
.docs-admin {
|
||
height: 88px;
|
||
width: auto;
|
||
}
|
||
|
||
.firebase-reference-list-item.docs-ios .docs-landing-icon {
|
||
color: #0071e3;
|
||
}
|
||
|
||
.firebase-reference-list-item.docs-android .docs-landing-icon {
|
||
color: #93b234;
|
||
}
|
||
|
||
.firebase-reference-list-item.docs-web .docs-landing-icon {
|
||
color: #e67e00;
|
||
}
|
||
|
||
.firebase-reference-list-item.docs-flutter .docs-landing-icon {
|
||
color: #29b6f6;
|
||
}
|
||
|
||
.firebase-reference-list-item.docs-unity .docs-landing-icon {
|
||
color: #000;
|
||
}
|
||
|
||
.firebase-reference-list-item.docs-cpp .docs-landing-icon {
|
||
color: #909090;
|
||
}
|
||
|
||
.firebase-reference-list-item.docs-admin .docs-landing-icon {
|
||
color: #7e57c2;
|
||
}
|
||
|
||
.firebase-reference-list-item:hover .docs-landing-icon {
|
||
background-color: var(--devsite-link-background);
|
||
}
|
||
|
||
.color-scheme--dark .firebase-reference-list-item:hover .docs-landing-icon {
|
||
background-color: var(--devsite-ref-palette--grey800);
|
||
}
|
||
|
||
.color-scheme--dark .firebase-reference-list-item.docs-cpp:hover .docs-landing-icon {
|
||
color: white;
|
||
}
|
||
|
||
@media (max-width: 1000px) {
|
||
.firebase-reference-list {
|
||
-ms-flex-direction: column;
|
||
flex-direction: column;
|
||
}
|
||
}
|
||
|
||
/* end Docs Overview page styles */
|
||
|
||
/* Full-page platform selector for Crashlytics docs */
|
||
/* Note: h3 in selector content must include hide-from-toc */
|
||
|
||
.full-page-selector,
|
||
.full-page-selector-content {
|
||
border: none;
|
||
font-size: inherit;
|
||
}
|
||
|
||
.full-page-selector > .kd-buttonbar {
|
||
margin: 32px 0;
|
||
}
|
||
|
||
.full-page-selector > section {
|
||
display: none;
|
||
}
|
||
|
||
.full-page-selector-content > .selected {
|
||
padding: 0;
|
||
font-size: inherit;
|
||
}
|
||
|
||
.full-page-selector-content > .kd-buttonbar {
|
||
display: none;
|
||
}
|
||
|
||
.select-page {
|
||
display: none;
|
||
}
|
||
|
||
.select-page + .ds-selector-tabs,
|
||
.after-selection ~ .ds-selector-tabs {
|
||
border: none;
|
||
font-size: inherit;
|
||
}
|
||
|
||
.select-page + .ds-selector-tabs > .kd-buttonbar {
|
||
margin: 32px 0;
|
||
}
|
||
|
||
.select-page + .ds-selector-tabs > section {
|
||
display: none;
|
||
}
|
||
|
||
.after-selection ~ .ds-selector-tabs > .selected {
|
||
padding: 0;
|
||
font-size: inherit;
|
||
}
|
||
|
||
.after-selection ~ .ds-selector-tabs > section p {
|
||
line-height: 24px;
|
||
}
|
||
|
||
.after-selection ~ .ds-selector-tabs > .kd-buttonbar {
|
||
display: none;
|
||
}
|
||
|
||
/* End full-page platform selector */
|
||
|
||
/* Custom beta and alpha indicators */
|
||
|
||
.devsite-nav-icon[data-icon="alpha"]::before {
|
||
content: url(data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='18' height='18' viewBox='0 0 18 18'><path d='M13.2,15c-0.3-0.9-0.6-1.7-0.9-2.6L12.1,12c0-0.1-0.1-0.3-0.1-0.4c-1.2,2.1-2.4,2.9-4.5,2.9C4.8,14.5,3,12.6,3,9s1.8-5.5,4.5-5.5c2.1,0,3.4,0.8,4.5,2.9L12.1,6l0.1-0.4c0.4-1.1,0.7-1.9,0.9-2.6h2.2c-0.4,0.8-0.7,1.7-1.2,3.2L14,6.6c-0.3,0.8-0.5,1.6-0.8,2.4c0.3,0.7,0.6,1.5,0.8,2.4l0.1,0.4c0.5,1.5,0.8,2.4,1.2,3.2C15.4,15,13.2,15,13.2,15z M7.5,5.5C5.9,5.5,5,6.5,5,9s0.9,3.5,2.5,3.5C9,12.5,9.9,11.6,11,9C9.9,6.4,9,5.5,7.5,5.5z' fill='%2354617d'/></svg>);
|
||
}
|
||
|
||
.color-scheme--dark .devsite-nav-icon[data-icon="alpha"]::before {
|
||
content: url(data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='18' height='18' viewBox='0 0 18 18'><path d='M13.2,15c-0.3-0.9-0.6-1.7-0.9-2.6L12.1,12c0-0.1-0.1-0.3-0.1-0.4c-1.2,2.1-2.4,2.9-4.5,2.9C4.8,14.5,3,12.6,3,9s1.8-5.5,4.5-5.5c2.1,0,3.4,0.8,4.5,2.9L12.1,6l0.1-0.4c0.4-1.1,0.7-1.9,0.9-2.6h2.2c-0.4,0.8-0.7,1.7-1.2,3.2L14,6.6c-0.3,0.8-0.5,1.6-0.8,2.4c0.3,0.7,0.6,1.5,0.8,2.4l0.1,0.4c0.5,1.5,0.8,2.4,1.2,3.2C15.4,15,13.2,15,13.2,15z M7.5,5.5C5.9,5.5,5,6.5,5,9s0.9,3.5,2.5,3.5C9,12.5,9.9,11.6,11,9C9.9,6.4,9,5.5,7.5,5.5z' fill='%239eabc3'/></svg>);
|
||
}
|
||
|
||
.devsite-nav-icon[data-icon="beta"]::before {
|
||
content: url(data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='18' height='18' viewBox='0 0 18 18'><path d='M12.2,7.7c1.8,1.2,2.3,3.7,1.1,5.6c-0.7,1.1-2,1.8-3.3,1.8H7v2H5V4c0-1.1,0.9-2,2-2h2.5C11.4,2,13,3.6,13,5.5C13,6.3,12.7,7.1,12.2,7.7z M7,13h3c1.1,0,2-0.9,2-2s-0.9-2-2-2H7V13z M7,7h2.5C10.3,7,11,6.3,11,5.5S10.3,4,9.5,4H7V7z' fill='%2354617d'/></svg>);
|
||
}
|
||
|
||
.color-scheme--dark .devsite-nav-icon[data-icon="beta"]::before {
|
||
content: url(data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='18' height='18' viewBox='0 0 18 18'><path d='M12.2,7.7c1.8,1.2,2.3,3.7,1.1,5.6c-0.7,1.1-2,1.8-3.3,1.8H7v2H5V4c0-1.1,0.9-2,2-2h2.5C11.4,2,13,3.6,13,5.5C13,6.3,12.7,7.1,12.2,7.7z M7,13h3c1.1,0,2-0.9,2-2s-0.9-2-2-2H7V13z M7,7h2.5C10.3,7,11,6.3,11,5.5S10.3,4,9.5,4H7V7z' fill='%239eabc3'/></svg>);
|
||
}
|
||
|
||
.firebase-platform-label {
|
||
font: 500 12px/24px 'Google Sans', sans-serif;
|
||
}
|
||
/* Full-page platform selector dropdown */
|
||
/* Note: use menu variables in _elements.html file */
|
||
|
||
.full-page-selector-dropdown {
|
||
border: none;
|
||
position: relative;
|
||
float: left;
|
||
display: inline-block;
|
||
}
|
||
|
||
.full-page-selector-dropdown > .ds-selector-tabs {
|
||
display: none;
|
||
position: absolute;
|
||
min-width: 160px;
|
||
z-index: 1;
|
||
}
|
||
|
||
.full-page-selector-dropdown:hover .ds-selector-tabs {
|
||
display: block;
|
||
margin: 0;
|
||
}
|
||
|
||
.full-page-selector-dropdown:hover .kd-tabbutton {
|
||
display: block;
|
||
border: none;
|
||
height: inherit;
|
||
text-align: left;
|
||
}
|
||
|
||
.full-page-selector-dropdown:hover .kd-buttonbar {
|
||
border: none;
|
||
height: inherit;
|
||
}
|
||
|
||
.full-page-selector-dropdown h3:hover {
|
||
color: var(--tenant-inverted-text-color);
|
||
background-color: #039be5;
|
||
}
|
||
|
||
.full-page-selector-dropdown:hover .devsite-overflow-menu-button {
|
||
display: none;
|
||
}
|
||
|
||
img.white-bg {
|
||
padding: 5px;
|
||
border-radius: 2px;
|
||
background-color: #fff;
|
||
}
|
||
|
||
body, table {
|
||
font-variant-ligatures: no-contextual;
|
||
}
|
||
|
||
/* DEVSITE CARDS ON NON-LANDING-PAGES OF FIRESITE */
|
||
.firebase-guide-cards .devsite-landing-row-item {
|
||
border: 1.5px solid var(--devsite-ref-palette--grey300);
|
||
border-radius: 8px;
|
||
padding: 1.5rem;
|
||
}
|
||
|
||
.color-scheme--dark .firebase-guide-cards .devsite-landing-row-item {
|
||
border: 1.5px solid var(--devsite-ref-palette--grey800);
|
||
}
|
||
|
||
/* Required so that the card row doesn't have a gap above it */
|
||
.firebase-guide-cards {
|
||
padding: 0 !important;
|
||
}
|
||
|
||
|
||
/* FIRESITE FIX - FONT STYLE -- TO BE MOVED INTO SITE'S SCSS IN FUTURE CL */
|
||
:root strong {
|
||
font-weight: 700;
|
||
}
|
||
|
||
|
||
/* FIRESITE FIX - HEADING SIZE -- TO BE MOVED INTO SITE'S SCSS IN FUTURE CL */
|
||
/* H3 to H1 HEADINGS ARE SCALED IN EQUAL 6px JUMPS BASED ON THE H4, WHICH IS JUST A BIT BIGGER THAN THE PRIMARY FONT SIZE OF 16px */
|
||
:root h1 {
|
||
font-size: 38px;
|
||
}
|
||
|
||
:root h2 {
|
||
font-size: 32px;
|
||
}
|
||
|
||
:root h3 {
|
||
font-size: 26px;
|
||
}
|
||
|
||
:root h4 {
|
||
font-size: 20px;
|
||
}
|
||
|
||
/* PRIMARY FONT SIZE IS 16px - THIS MAKES THE H5 HEADINGS THE SAME SIZE BUT BOLD */
|
||
:root h5 {
|
||
font-size: 16px;
|
||
font-weight: 700;
|
||
}
|
||
|
||
|
||
/* FIRESITE FIX - TABLE HEADER ROW COLORS FOR DARK MODE -- TO BE MOVED INTO SITE'S SCSS IN FUTURE CL */
|
||
.color-scheme--dark th {
|
||
background-color: var(--devsite-ref-palette--grey800);
|
||
}
|
||
|
||
.color-scheme--dark .alt td {
|
||
background-color: var(--devsite-ref-palette-tenant--firebase-navy900);
|
||
}
|
||
|
||
|
||
/* FIRESITE FIX - NUMBERED-HEADING FONT COLOR -- TO BE MOVED INTO SITE'S SCSS IN FUTURE CL */
|
||
h2.numbered::before {
|
||
color: var(--devsite-ref-palette--white);
|
||
}
|
||
|
||
|
||
/* FIRESITE FIX - CODE BLOCKS LEFT-RIGHT-ALIGNMENT WITH BODY TEXT -- TO BE MOVED INTO SITE'S SCSS IN FUTURE CL */
|
||
|
||
/* Applies the appropriate corner styling and page margins (default top/bottom from DevSite and custom right/left for Firesite) to the code block */
|
||
devsite-code {
|
||
border-radius: 8px;
|
||
margin: 16px 0;
|
||
}
|
||
|
||
/* Applies the appropriate padding of the content within the code block */
|
||
devsite-code pre {
|
||
padding: 25px;
|
||
}
|
||
|
||
/* Applies the appropriate padding of the icons in the top-right corner of the code block */
|
||
devsite-code .devsite-code-buttons-container {
|
||
right: 0;
|
||
}
|
||
|
||
</style>
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<div class="devsite-article-meta nocontent" role="navigation" data-nosnippet>
|
||
|
||
|
||
<ul class="devsite-breadcrumb-list"
|
||
|
||
aria-label="Breadcrumb">
|
||
|
||
<li class="devsite-breadcrumb-item
|
||
">
|
||
|
||
|
||
|
||
|
||
|
||
<a href="https://firebase.google.com/"
|
||
|
||
class="devsite-breadcrumb-link gc-analytics-event"
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Breadcrumbs"
|
||
|
||
data-value="1"
|
||
|
||
track-type="globalNav"
|
||
|
||
track-name="breadcrumb"
|
||
|
||
track-metadata-position="1"
|
||
|
||
track-metadata-eventdetail="Firebase"
|
||
|
||
>
|
||
|
||
Firebase
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="devsite-breadcrumb-item
|
||
">
|
||
|
||
|
||
<div class="devsite-breadcrumb-guillemet material-icons" aria-hidden="true"></div>
|
||
|
||
|
||
|
||
|
||
|
||
<a href="https://firebase.google.com/docs"
|
||
|
||
class="devsite-breadcrumb-link gc-analytics-event"
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Breadcrumbs"
|
||
|
||
data-value="2"
|
||
|
||
track-type="globalNav"
|
||
|
||
track-name="breadcrumb"
|
||
|
||
track-metadata-position="2"
|
||
|
||
track-metadata-eventdetail="Firebase Documentation"
|
||
|
||
>
|
||
|
||
Documentation
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="devsite-breadcrumb-item
|
||
">
|
||
|
||
|
||
<div class="devsite-breadcrumb-guillemet material-icons" aria-hidden="true"></div>
|
||
|
||
|
||
|
||
|
||
|
||
<a href="https://firebase.google.com/docs/database"
|
||
|
||
class="devsite-breadcrumb-link gc-analytics-event"
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Breadcrumbs"
|
||
|
||
data-value="3"
|
||
|
||
track-type="globalNav"
|
||
|
||
track-name="breadcrumb"
|
||
|
||
track-metadata-position="3"
|
||
|
||
track-metadata-eventdetail="Firebase Realtime Database"
|
||
|
||
>
|
||
|
||
Realtime Database
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="devsite-breadcrumb-item
|
||
">
|
||
|
||
|
||
<div class="devsite-breadcrumb-guillemet material-icons" aria-hidden="true"></div>
|
||
|
||
|
||
|
||
|
||
|
||
<a href="https://firebase.google.com/docs/build"
|
||
|
||
class="devsite-breadcrumb-link gc-analytics-event"
|
||
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Breadcrumbs"
|
||
|
||
data-value="4"
|
||
|
||
track-type="globalNav"
|
||
|
||
track-name="breadcrumb"
|
||
|
||
track-metadata-position="4"
|
||
|
||
track-metadata-eventdetail=""
|
||
|
||
>
|
||
|
||
Build
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
</ul>
|
||
|
||
|
||
<devsite-thumb-rating position="header">
|
||
</devsite-thumb-rating>
|
||
|
||
|
||
</div>
|
||
|
||
<devsite-feedback
|
||
position="header"
|
||
project-name="Firebase Realtime Database"
|
||
product-id="719752"
|
||
bucket=""
|
||
context=""
|
||
version="t-devsite-webserver-20260507-r00-rc00.477408230701735660"
|
||
data-label="Send Feedback Button"
|
||
track-type="feedback"
|
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|
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|
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|
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|
||
project-support-url="https://firebase.google.com/support/"
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>
|
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<button>
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Send feedback
|
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Enabling Offline Capabilities in JavaScript<devsite-actions hidden data-nosnippet><devsite-feature-tooltip
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id="devsite-collections-dropdown"
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dismiss-button-text="Dismiss"
|
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<devsite-bookmark></devsite-bookmark>
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Stay organized with collections
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Save and categorize content based on your preferences.
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<devsite-llm-tools></devsite-llm-tools></devsite-actions>
|
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|
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|
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</h1>
|
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<div class="devsite-page-title-meta"><devsite-view-release-notes></devsite-view-release-notes></div>
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<devsite-toc class="devsite-nav"
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>
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">
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|
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|
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|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<p>Firebase applications work even if your app loses its network connection temporarily. We provide several tools for monitoring presence and synchronizing local state with server state, which are introduced in this document.</p>
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<div class="docs-section">
|
||
<h2 id="section-presence" data-text="Managing Presence" tabindex="-1">Managing Presence</h2>
|
||
|
||
<p>
|
||
In realtime applications it is often useful to detect when clients
|
||
connect and disconnect. For example, you may
|
||
want to mark a user as 'offline' when their client disconnects.
|
||
</p>
|
||
|
||
<p>
|
||
Firebase Database clients provide simple primitives that you can use to
|
||
write to the database when a client disconnects from the Firebase Database
|
||
servers. These updates occur whether the client disconnects cleanly or not,
|
||
so you can rely on them to clean up data even if a connection is dropped
|
||
or a client crashes. All write operations, including setting,
|
||
updating, and removing, can be performed upon a disconnection.
|
||
</p>
|
||
|
||
<p>
|
||
Here is a simple example of writing data upon disconnection by using the
|
||
<code translate="no" dir="ltr">onDisconnect</code> primitive:
|
||
</p>
|
||
|
||
|
||
|
||
|
||
<!-- WEB -->
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<div class="ds-selector-tabs" data-ds-scope="lang">
|
||
|
||
<section>
|
||
<h3 translate="no" id="web" data-text="Web" tabindex="-1"><span class="two-line-tab notranslate"><span tab-label="modular API" class="notranslate">Web</span></span></h3>
|
||
<div></div><devsite-code><pre class="devsite-click-to-copy" translate="no" dir="ltr" data-code-snippet="true" data-github-path="firebase/snippets-web/snippets/database-next/offline/rtdb_ondisconnect_simple.js" data-region-tag="rtdb_ondisconnect_simple_modular" is-upgraded syntax="JavaScript"><span class="devsite-syntax-k">import</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-p">{</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">getDatabase</span><span class="devsite-syntax-p">,</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">ref</span><span class="devsite-syntax-p">,</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">onDisconnect</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-p">}</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-kr">from</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-s2">"firebase/database"</span><span class="devsite-syntax-p">;</span>
|
||
|
||
<span class="devsite-syntax-kd">const</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">db</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-o">=</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">getDatabase</span><span class="devsite-syntax-p">();</span>
|
||
<span class="devsite-syntax-kd">const</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">presenceRef</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-o">=</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">ref</span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-nx">db</span><span class="devsite-syntax-p">,</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-s2">"disconnectmessage"</span><span class="devsite-syntax-p">);</span>
|
||
<span class="devsite-syntax-c1">// Write a string when this client loses connection</span>
|
||
<span class="devsite-syntax-nx">onDisconnect</span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-nx">presenceRef</span><span class="devsite-syntax-p">).</span><span class="devsite-syntax-nx">set</span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-s2">"I disconnected!"</span><span class="devsite-syntax-p">);</span><div class="devsite-github-link nocode no-select nocontent"><a target="_top" href="https://github.com/firebase/snippets-web/blob/95c8c159ff4d90af442352f058406f1aeb8adcbb/snippets/database-next/offline/rtdb_ondisconnect_simple.js#L8-L13" class="gc-analytics-event" data-category="github_link" data-label="firebase/snippets-web/snippets/database-next/offline/rtdb_ondisconnect_simple.js#rtdb_ondisconnect_simple_modular" ><span class="devsite-syntax-nx">rtdb_ondisconnect_simple</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">js</span></a></div></pre></devsite-code>
|
||
</section>
|
||
<section>
|
||
<h3 translate="no" id="web_1" data-text="Web" tabindex="-1"><span class="two-line-tab notranslate"><span tab-label="namespaced API" class="notranslate">Web</span></span></h3>
|
||
<div></div><devsite-code><pre class="devsite-click-to-copy" translate="no" dir="ltr" data-code-snippet="true" data-github-path="firebase/snippets-web/database/offline.js" data-region-tag="rtdb_ondisconnect_simple" is-upgraded syntax="JavaScript"><span class="devsite-syntax-kd">var</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">presenceRef</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-o">=</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">firebase</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">database</span><span class="devsite-syntax-p">().</span><span class="devsite-syntax-nx">ref</span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-s2">"disconnectmessage"</span><span class="devsite-syntax-p">);</span>
|
||
<span class="devsite-syntax-c1">// Write a string when this client loses connection</span>
|
||
<span class="devsite-syntax-nx">presenceRef</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">onDisconnect</span><span class="devsite-syntax-p">().</span><span class="devsite-syntax-nx">set</span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-s2">"I disconnected!"</span><span class="devsite-syntax-p">);</span><div class="devsite-github-link nocode no-select nocontent"><a target="_top" href="https://github.com/firebase/snippets-web/blob/95c8c159ff4d90af442352f058406f1aeb8adcbb/database/offline.js#L9-L11" class="gc-analytics-event" data-category="github_link" data-label="firebase/snippets-web/database/offline.js#rtdb_ondisconnect_simple" ><span class="devsite-syntax-nx">offline</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">js</span></a></div></pre></devsite-code>
|
||
</section>
|
||
|
||
</div>
|
||
|
||
|
||
|
||
|
||
|
||
<!-- iOS -->
|
||
|
||
|
||
<div class="docs-sub-section">
|
||
<h3 id="how-ondisconnect-works" data-text="How onDisconnect Works" tabindex="-1">How onDisconnect Works</h3>
|
||
|
||
<p>
|
||
When you establish an <code translate="no" dir="ltr">onDisconnect()</code> operation, the operation
|
||
lives on the <span class="notranslate">Firebase Realtime Database</span> server. The server checks security to
|
||
make sure the user can perform the write event requested, and informs
|
||
your app if it is invalid. The server then
|
||
monitors the connection. If at any point the connection times out, or is
|
||
actively closed by the <span class="notranslate">Realtime Database</span> client, the server checks security a
|
||
second time (to make sure the operation is still valid) and then invokes
|
||
the event.
|
||
</p>
|
||
|
||
<p>Your app can use the callback on the write operation
|
||
to ensure the <code translate="no" dir="ltr">onDisconnect</code> was correctly attached:</p>
|
||
|
||
|
||
<!-- WEB -->
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<div class="ds-selector-tabs" data-ds-scope="lang">
|
||
|
||
<section>
|
||
<h3 translate="no" id="web_2" data-text="Web" tabindex="-1"><span class="two-line-tab notranslate"><span tab-label="modular API" class="notranslate">Web</span></span></h3>
|
||
<div></div><devsite-code><pre class="devsite-click-to-copy" translate="no" dir="ltr" data-code-snippet="true" data-github-path="firebase/snippets-web/snippets/database-next/offline/rtdb_ondisconnect_callback.js" data-region-tag="rtdb_ondisconnect_callback_modular" is-upgraded syntax="JavaScript"><span class="devsite-syntax-nx">onDisconnect</span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-nx">presenceRef</span><span class="devsite-syntax-p">).</span><span class="devsite-syntax-nx">remove</span><span class="devsite-syntax-p">().</span><span class="devsite-syntax-k">catch</span><span class="devsite-syntax-p">((</span><span class="devsite-syntax-nx">err</span><span class="devsite-syntax-p">)</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-o">=</span>><span class="devsite-syntax-w"> </span><span class="devsite-syntax-p">{</span>
|
||
<span class="devsite-syntax-w"> </span><span class="devsite-syntax-k">if</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-nx">err</span><span class="devsite-syntax-p">)</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-p">{</span>
|
||
<span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">console</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">error</span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-s2">"could not establish onDisconnect event"</span><span class="devsite-syntax-p">,</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">err</span><span class="devsite-syntax-p">);</span>
|
||
<span class="devsite-syntax-w"> </span><span class="devsite-syntax-p">}</span>
|
||
<span class="devsite-syntax-p">});</span><div class="devsite-github-link nocode no-select nocontent"><a target="_top" href="https://github.com/firebase/snippets-web/blob/95c8c159ff4d90af442352f058406f1aeb8adcbb/snippets/database-next/offline/rtdb_ondisconnect_callback.js#L8-L12" class="gc-analytics-event" data-category="github_link" data-label="firebase/snippets-web/snippets/database-next/offline/rtdb_ondisconnect_callback.js#rtdb_ondisconnect_callback_modular" ><span class="devsite-syntax-nx">rtdb_ondisconnect_callback</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">js</span></a></div></pre></devsite-code>
|
||
</section>
|
||
<section>
|
||
<h3 translate="no" id="web_3" data-text="Web" tabindex="-1"><span class="two-line-tab notranslate"><span tab-label="namespaced API" class="notranslate">Web</span></span></h3>
|
||
<div></div><devsite-code><pre class="devsite-click-to-copy" translate="no" dir="ltr" data-code-snippet="true" data-github-path="firebase/snippets-web/database/offline.js" data-region-tag="rtdb_ondisconnect_callback" is-upgraded syntax="JavaScript"><span class="devsite-syntax-nx">presenceRef</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">onDisconnect</span><span class="devsite-syntax-p">().</span><span class="devsite-syntax-nx">remove</span><span class="devsite-syntax-p">((</span><span class="devsite-syntax-nx">err</span><span class="devsite-syntax-p">)</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-o">=</span>><span class="devsite-syntax-w"> </span><span class="devsite-syntax-p">{</span>
|
||
<span class="devsite-syntax-w"> </span><span class="devsite-syntax-k">if</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-nx">err</span><span class="devsite-syntax-p">)</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-p">{</span>
|
||
<span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">console</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">error</span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-s2">"could not establish onDisconnect event"</span><span class="devsite-syntax-p">,</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">err</span><span class="devsite-syntax-p">);</span>
|
||
<span class="devsite-syntax-w"> </span><span class="devsite-syntax-p">}</span>
|
||
<span class="devsite-syntax-p">});</span><div class="devsite-github-link nocode no-select nocontent"><a target="_top" href="https://github.com/firebase/snippets-web/blob/95c8c159ff4d90af442352f058406f1aeb8adcbb/database/offline.js#L19-L23" class="gc-analytics-event" data-category="github_link" data-label="firebase/snippets-web/database/offline.js#rtdb_ondisconnect_callback" ><span class="devsite-syntax-nx">offline</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">js</span></a></div></pre></devsite-code>
|
||
</section>
|
||
|
||
</div>
|
||
|
||
|
||
|
||
|
||
|
||
<!-- iOS -->
|
||
|
||
|
||
<p>An <code translate="no" dir="ltr">onDisconnect</code> event can also be canceled by calling <code translate="no" dir="ltr">.cancel()</code>:</p>
|
||
|
||
<!-- WEB -->
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<div class="ds-selector-tabs" data-ds-scope="lang">
|
||
|
||
<section>
|
||
<h3 translate="no" id="web_4" data-text="Web" tabindex="-1"><span class="two-line-tab notranslate"><span tab-label="modular API" class="notranslate">Web</span></span></h3>
|
||
<div></div><devsite-code><pre class="devsite-click-to-copy" translate="no" dir="ltr" data-code-snippet="true" data-github-path="firebase/snippets-web/snippets/database-next/offline/rtdb_ondisconnect_cancel.js" data-region-tag="rtdb_ondisconnect_cancel_modular" is-upgraded syntax="JavaScript"><span class="devsite-syntax-kd">const</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">onDisconnectRef</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-o">=</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">onDisconnect</span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-nx">presenceRef</span><span class="devsite-syntax-p">);</span>
|
||
<span class="devsite-syntax-nx">onDisconnectRef</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">set</span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-s2">"I disconnected"</span><span class="devsite-syntax-p">);</span>
|
||
<span class="devsite-syntax-c1">// some time later when we change our minds</span>
|
||
<span class="devsite-syntax-nx">onDisconnectRef</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">cancel</span><span class="devsite-syntax-p">();</span><div class="devsite-github-link nocode no-select nocontent"><a target="_top" href="https://github.com/firebase/snippets-web/blob/95c8c159ff4d90af442352f058406f1aeb8adcbb/snippets/database-next/offline/rtdb_ondisconnect_cancel.js#L8-L11" class="gc-analytics-event" data-category="github_link" data-label="firebase/snippets-web/snippets/database-next/offline/rtdb_ondisconnect_cancel.js#rtdb_ondisconnect_cancel_modular" ><span class="devsite-syntax-nx">rtdb_ondisconnect_cancel</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">js</span></a></div></pre></devsite-code>
|
||
</section>
|
||
<section>
|
||
<h3 translate="no" id="web_5" data-text="Web" tabindex="-1"><span class="two-line-tab notranslate"><span tab-label="namespaced API" class="notranslate">Web</span></span></h3>
|
||
<div></div><devsite-code><pre class="devsite-click-to-copy" translate="no" dir="ltr" data-code-snippet="true" data-github-path="firebase/snippets-web/database/offline.js" data-region-tag="rtdb_ondisconnect_cancel" is-upgraded syntax="JavaScript"><span class="devsite-syntax-kd">var</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">onDisconnectRef</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-o">=</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">presenceRef</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">onDisconnect</span><span class="devsite-syntax-p">();</span>
|
||
<span class="devsite-syntax-nx">onDisconnectRef</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">set</span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-s2">"I disconnected"</span><span class="devsite-syntax-p">);</span>
|
||
<span class="devsite-syntax-c1">// some time later when we change our minds</span>
|
||
<span class="devsite-syntax-nx">onDisconnectRef</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">cancel</span><span class="devsite-syntax-p">();</span><div class="devsite-github-link nocode no-select nocontent"><a target="_top" href="https://github.com/firebase/snippets-web/blob/95c8c159ff4d90af442352f058406f1aeb8adcbb/database/offline.js#L31-L34" class="gc-analytics-event" data-category="github_link" data-label="firebase/snippets-web/database/offline.js#rtdb_ondisconnect_cancel" ><span class="devsite-syntax-nx">offline</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">js</span></a></div></pre></devsite-code>
|
||
</section>
|
||
|
||
</div>
|
||
|
||
|
||
|
||
|
||
|
||
<!-- iOS -->
|
||
|
||
</div>
|
||
|
||
</div>
|
||
|
||
<div class="docs-section">
|
||
<h2 id="section-connection-state" data-text="Detecting Connection State" tabindex="-1">Detecting Connection State</h2>
|
||
|
||
<p>
|
||
For many presence-related features, it is useful for your app
|
||
to know when it is online or offline. <span class="notranslate">Firebase Realtime Database</span>
|
||
provides a special location at <code translate="no" dir="ltr">/.info/connected</code> which
|
||
is updated every time the <span class="notranslate">Firebase Realtime Database</span> client's connection state
|
||
changes. Here is an example:
|
||
</p>
|
||
|
||
<!-- WEB -->
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<div class="ds-selector-tabs" data-ds-scope="lang">
|
||
|
||
<section>
|
||
<h3 translate="no" id="web_6" data-text="Web" tabindex="-1"><span class="two-line-tab notranslate"><span tab-label="modular API" class="notranslate">Web</span></span></h3>
|
||
<div></div><devsite-code><pre class="devsite-click-to-copy" translate="no" dir="ltr" data-code-snippet="true" data-github-path="firebase/snippets-web/snippets/database-next/offline/rtdb_detect_connection_state.js" data-region-tag="rtdb_detect_connection_state_modular" is-upgraded syntax="JavaScript"><span class="devsite-syntax-k">import</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-p">{</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">getDatabase</span><span class="devsite-syntax-p">,</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">ref</span><span class="devsite-syntax-p">,</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">onValue</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-p">}</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-kr">from</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-s2">"firebase/database"</span><span class="devsite-syntax-p">;</span>
|
||
|
||
<span class="devsite-syntax-kd">const</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">db</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-o">=</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">getDatabase</span><span class="devsite-syntax-p">();</span>
|
||
<span class="devsite-syntax-kd">const</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">connectedRef</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-o">=</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">ref</span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-nx">db</span><span class="devsite-syntax-p">,</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-s2">".info/connected"</span><span class="devsite-syntax-p">);</span>
|
||
<span class="devsite-syntax-nx">onValue</span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-nx">connectedRef</span><span class="devsite-syntax-p">,</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-nx">snap</span><span class="devsite-syntax-p">)</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-o">=</span>><span class="devsite-syntax-w"> </span><span class="devsite-syntax-p">{</span>
|
||
<span class="devsite-syntax-w"> </span><span class="devsite-syntax-k">if</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-nx">snap</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">val</span><span class="devsite-syntax-p">()</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-o">===</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-kc">true</span><span class="devsite-syntax-p">)</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-p">{</span>
|
||
<span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">console</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">log</span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-s2">"connected"</span><span class="devsite-syntax-p">);</span>
|
||
<span class="devsite-syntax-w"> </span><span class="devsite-syntax-p">}</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-k">else</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-p">{</span>
|
||
<span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">console</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">log</span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-s2">"not connected"</span><span class="devsite-syntax-p">);</span>
|
||
<span class="devsite-syntax-w"> </span><span class="devsite-syntax-p">}</span>
|
||
<span class="devsite-syntax-p">});</span><div class="devsite-github-link nocode no-select nocontent"><a target="_top" href="https://github.com/firebase/snippets-web/blob/95c8c159ff4d90af442352f058406f1aeb8adcbb/snippets/database-next/offline/rtdb_detect_connection_state.js#L8-L18" class="gc-analytics-event" data-category="github_link" data-label="firebase/snippets-web/snippets/database-next/offline/rtdb_detect_connection_state.js#rtdb_detect_connection_state_modular" ><span class="devsite-syntax-nx">rtdb_detect_connection_state</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">js</span></a></div></pre></devsite-code>
|
||
</section>
|
||
<section>
|
||
<h3 translate="no" id="web_7" data-text="Web" tabindex="-1"><span class="two-line-tab notranslate"><span tab-label="namespaced API" class="notranslate">Web</span></span></h3>
|
||
<div></div><devsite-code><pre class="devsite-click-to-copy" translate="no" dir="ltr" data-code-snippet="true" data-github-path="firebase/snippets-web/database/offline.js" data-region-tag="rtdb_detect_connection_state" is-upgraded syntax="JavaScript"><span class="devsite-syntax-kd">var</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">connectedRef</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-o">=</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">firebase</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">database</span><span class="devsite-syntax-p">().</span><span class="devsite-syntax-nx">ref</span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-s2">".info/connected"</span><span class="devsite-syntax-p">);</span>
|
||
<span class="devsite-syntax-nx">connectedRef</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">on</span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-s2">"value"</span><span class="devsite-syntax-p">,</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-nx">snap</span><span class="devsite-syntax-p">)</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-o">=</span>><span class="devsite-syntax-w"> </span><span class="devsite-syntax-p">{</span>
|
||
<span class="devsite-syntax-w"> </span><span class="devsite-syntax-k">if</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-nx">snap</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">val</span><span class="devsite-syntax-p">()</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-o">===</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-kc">true</span><span class="devsite-syntax-p">)</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-p">{</span>
|
||
<span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">console</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">log</span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-s2">"connected"</span><span class="devsite-syntax-p">);</span>
|
||
<span class="devsite-syntax-w"> </span><span class="devsite-syntax-p">}</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-k">else</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-p">{</span>
|
||
<span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">console</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">log</span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-s2">"not connected"</span><span class="devsite-syntax-p">);</span>
|
||
<span class="devsite-syntax-w"> </span><span class="devsite-syntax-p">}</span>
|
||
<span class="devsite-syntax-p">});</span><div class="devsite-github-link nocode no-select nocontent"><a target="_top" href="https://github.com/firebase/snippets-web/blob/95c8c159ff4d90af442352f058406f1aeb8adcbb/database/offline.js#L40-L47" class="gc-analytics-event" data-category="github_link" data-label="firebase/snippets-web/database/offline.js#rtdb_detect_connection_state" ><span class="devsite-syntax-nx">offline</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">js</span></a></div></pre></devsite-code>
|
||
</section>
|
||
|
||
</div>
|
||
|
||
|
||
|
||
|
||
|
||
<!-- iOS -->
|
||
|
||
|
||
<p>
|
||
<code translate="no" dir="ltr">/.info/connected</code> is a boolean value which is not
|
||
synchronized between <span class="notranslate">Realtime Database</span> clients because the value is
|
||
dependent on the state of the client. In other words, if one client
|
||
reads <code translate="no" dir="ltr">/.info/connected</code> as false, this is no
|
||
guarantee that a separate client will also read false.
|
||
</p>
|
||
|
||
</div>
|
||
|
||
<div class="docs-section">
|
||
<h2 id="section-latency" data-text="Handling Latency" tabindex="-1">Handling Latency</h2>
|
||
|
||
<div class="docs-sub-section">
|
||
<h3 id="server-timestamps" data-text="Server Timestamps" tabindex="-1">Server Timestamps</h3>
|
||
|
||
<p>
|
||
The <span class="notranslate">Firebase Realtime Database</span> servers provide a mechanism to insert
|
||
timestamps generated on the server as data. This feature, combined with
|
||
<code translate="no" dir="ltr">onDisconnect</code>, provides an easy way to reliably make note of
|
||
the time at which a <span class="notranslate">Realtime Database</span> client disconnected:
|
||
</p>
|
||
|
||
<!-- WEB -->
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<div class="ds-selector-tabs" data-ds-scope="lang">
|
||
|
||
<section>
|
||
<h3 translate="no" id="web_8" data-text="Web" tabindex="-1"><span class="two-line-tab notranslate"><span tab-label="modular API" class="notranslate">Web</span></span></h3>
|
||
<div></div><devsite-code><pre class="devsite-click-to-copy" translate="no" dir="ltr" data-code-snippet="true" data-github-path="firebase/snippets-web/snippets/database-next/offline/rtdb_set_server_timestamp.js" data-region-tag="rtdb_set_server_timestamp_modular" is-upgraded syntax="JavaScript"><span class="devsite-syntax-k">import</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-p">{</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">getDatabase</span><span class="devsite-syntax-p">,</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">ref</span><span class="devsite-syntax-p">,</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">onDisconnect</span><span class="devsite-syntax-p">,</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">serverTimestamp</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-p">}</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-kr">from</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-s2">"firebase/database"</span><span class="devsite-syntax-p">;</span>
|
||
|
||
<span class="devsite-syntax-kd">const</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">db</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-o">=</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">getDatabase</span><span class="devsite-syntax-p">();</span>
|
||
<span class="devsite-syntax-kd">const</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">userLastOnlineRef</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-o">=</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">ref</span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-nx">db</span><span class="devsite-syntax-p">,</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-s2">"users/joe/lastOnline"</span><span class="devsite-syntax-p">);</span>
|
||
<span class="devsite-syntax-nx">onDisconnect</span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-nx">userLastOnlineRef</span><span class="devsite-syntax-p">).</span><span class="devsite-syntax-nx">set</span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-nx">serverTimestamp</span><span class="devsite-syntax-p">());</span><div class="devsite-github-link nocode no-select nocontent"><a target="_top" href="https://github.com/firebase/snippets-web/blob/95c8c159ff4d90af442352f058406f1aeb8adcbb/snippets/database-next/offline/rtdb_set_server_timestamp.js#L8-L12" class="gc-analytics-event" data-category="github_link" data-label="firebase/snippets-web/snippets/database-next/offline/rtdb_set_server_timestamp.js#rtdb_set_server_timestamp_modular" ><span class="devsite-syntax-nx">rtdb_set_server_timestamp</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">js</span></a></div></pre></devsite-code>
|
||
</section>
|
||
<section>
|
||
<h3 translate="no" id="web_9" data-text="Web" tabindex="-1"><span class="two-line-tab notranslate"><span tab-label="namespaced API" class="notranslate">Web</span></span></h3>
|
||
<div></div><devsite-code><pre class="devsite-click-to-copy" translate="no" dir="ltr" data-code-snippet="true" data-github-path="firebase/snippets-web/database/offline.js" data-region-tag="rtdb_set_server_timestamp" is-upgraded syntax="JavaScript"><span class="devsite-syntax-kd">var</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">userLastOnlineRef</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-o">=</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">firebase</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">database</span><span class="devsite-syntax-p">().</span><span class="devsite-syntax-nx">ref</span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-s2">"users/joe/lastOnline"</span><span class="devsite-syntax-p">);</span>
|
||
<span class="devsite-syntax-nx">userLastOnlineRef</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">onDisconnect</span><span class="devsite-syntax-p">().</span><span class="devsite-syntax-nx">set</span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-nx">firebase</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">database</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">ServerValue</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">TIMESTAMP</span><span class="devsite-syntax-p">);</span><div class="devsite-github-link nocode no-select nocontent"><a target="_top" href="https://github.com/firebase/snippets-web/blob/95c8c159ff4d90af442352f058406f1aeb8adcbb/database/offline.js#L53-L54" class="gc-analytics-event" data-category="github_link" data-label="firebase/snippets-web/database/offline.js#rtdb_set_server_timestamp" ><span class="devsite-syntax-nx">offline</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">js</span></a></div></pre></devsite-code>
|
||
</section>
|
||
|
||
</div>
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<!-- iOS -->
|
||
|
||
</div>
|
||
|
||
<div class="docs-sub-section">
|
||
<h3 id="clock-skew" data-text="Clock Skew" tabindex="-1">Clock Skew</h3>
|
||
|
||
<p>
|
||
While <code translate="no" dir="ltr">firebase.database.ServerValue.TIMESTAMP</code> is much more
|
||
accurate, and preferable for most read/write operations,
|
||
it can occasionally be useful to estimate the client's clock skew with
|
||
respect to the <span class="notranslate">Firebase Realtime Database</span>'s servers. You
|
||
can attach a callback to the location <code translate="no" dir="ltr">/.info/serverTimeOffset</code>
|
||
to obtain the value, in milliseconds, that <span class="notranslate">Firebase Realtime Database</span> clients
|
||
add to the local reported time (epoch time in milliseconds) to estimate
|
||
the server time. Note that this offset's accuracy can be affected by
|
||
networking latency, and so is useful primarily for discovering
|
||
large (> 1 second) discrepancies in clock time.
|
||
</p>
|
||
|
||
<!-- WEB -->
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<div class="ds-selector-tabs" data-ds-scope="lang">
|
||
|
||
<section>
|
||
<h3 translate="no" id="web_10" data-text="Web" tabindex="-1"><span class="two-line-tab notranslate"><span tab-label="modular API" class="notranslate">Web</span></span></h3>
|
||
<div></div><devsite-code><pre class="devsite-click-to-copy" translate="no" dir="ltr" data-code-snippet="true" data-github-path="firebase/snippets-web/snippets/database-next/offline/rtdb_estimate_clock_skew.js" data-region-tag="rtdb_estimate_clock_skew_modular" is-upgraded syntax="JavaScript"><span class="devsite-syntax-k">import</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-p">{</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">getDatabase</span><span class="devsite-syntax-p">,</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">ref</span><span class="devsite-syntax-p">,</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">onValue</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-p">}</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-kr">from</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-s2">"firebase/database"</span><span class="devsite-syntax-p">;</span>
|
||
|
||
<span class="devsite-syntax-kd">const</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">db</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-o">=</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">getDatabase</span><span class="devsite-syntax-p">();</span>
|
||
<span class="devsite-syntax-kd">const</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">offsetRef</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-o">=</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">ref</span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-nx">db</span><span class="devsite-syntax-p">,</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-s2">".info/serverTimeOffset"</span><span class="devsite-syntax-p">);</span>
|
||
<span class="devsite-syntax-nx">onValue</span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-nx">offsetRef</span><span class="devsite-syntax-p">,</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-nx">snap</span><span class="devsite-syntax-p">)</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-o">=</span>><span class="devsite-syntax-w"> </span><span class="devsite-syntax-p">{</span>
|
||
<span class="devsite-syntax-w"> </span><span class="devsite-syntax-kd">const</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">offset</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-o">=</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">snap</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">val</span><span class="devsite-syntax-p">();</span>
|
||
<span class="devsite-syntax-w"> </span><span class="devsite-syntax-kd">const</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">estimatedServerTimeMs</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-o">=</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-ow">new</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nb">Date</span><span class="devsite-syntax-p">().</span><span class="devsite-syntax-nx">getTime</span><span class="devsite-syntax-p">()</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-o">+</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">offset</span><span class="devsite-syntax-p">;</span>
|
||
<span class="devsite-syntax-p">});</span><div class="devsite-github-link nocode no-select nocontent"><a target="_top" href="https://github.com/firebase/snippets-web/blob/95c8c159ff4d90af442352f058406f1aeb8adcbb/snippets/database-next/offline/rtdb_estimate_clock_skew.js#L8-L15" class="gc-analytics-event" data-category="github_link" data-label="firebase/snippets-web/snippets/database-next/offline/rtdb_estimate_clock_skew.js#rtdb_estimate_clock_skew_modular" ><span class="devsite-syntax-nx">rtdb_estimate_clock_skew</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">js</span></a></div></pre></devsite-code>
|
||
</section>
|
||
<section>
|
||
<h3 translate="no" id="web_11" data-text="Web" tabindex="-1"><span class="two-line-tab notranslate"><span tab-label="namespaced API" class="notranslate">Web</span></span></h3>
|
||
<div></div><devsite-code><pre class="devsite-click-to-copy" translate="no" dir="ltr" data-code-snippet="true" data-github-path="firebase/snippets-web/database/offline.js" data-region-tag="rtdb_estimate_clock_skew" is-upgraded syntax="JavaScript"><span class="devsite-syntax-kd">var</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">offsetRef</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-o">=</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">firebase</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">database</span><span class="devsite-syntax-p">().</span><span class="devsite-syntax-nx">ref</span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-s2">".info/serverTimeOffset"</span><span class="devsite-syntax-p">);</span>
|
||
<span class="devsite-syntax-nx">offsetRef</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">on</span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-s2">"value"</span><span class="devsite-syntax-p">,</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-nx">snap</span><span class="devsite-syntax-p">)</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-o">=</span>><span class="devsite-syntax-w"> </span><span class="devsite-syntax-p">{</span>
|
||
<span class="devsite-syntax-w"> </span><span class="devsite-syntax-kd">var</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">offset</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-o">=</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">snap</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">val</span><span class="devsite-syntax-p">();</span>
|
||
<span class="devsite-syntax-w"> </span><span class="devsite-syntax-kd">var</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">estimatedServerTimeMs</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-o">=</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-ow">new</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nb">Date</span><span class="devsite-syntax-p">().</span><span class="devsite-syntax-nx">getTime</span><span class="devsite-syntax-p">()</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-o">+</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">offset</span><span class="devsite-syntax-p">;</span>
|
||
<span class="devsite-syntax-p">});</span><div class="devsite-github-link nocode no-select nocontent"><a target="_top" href="https://github.com/firebase/snippets-web/blob/95c8c159ff4d90af442352f058406f1aeb8adcbb/database/offline.js#L60-L64" class="gc-analytics-event" data-category="github_link" data-label="firebase/snippets-web/database/offline.js#rtdb_estimate_clock_skew" ><span class="devsite-syntax-nx">offline</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">js</span></a></div></pre></devsite-code>
|
||
</section>
|
||
|
||
</div>
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<!-- iOS -->
|
||
|
||
|
||
</div>
|
||
</div>
|
||
|
||
<div class="docs-section">
|
||
<h2 id="section-sample" data-text="Sample Presence App" tabindex="-1">Sample Presence App</h2>
|
||
|
||
<p>
|
||
By combining disconnect operations with connection state monitoring and
|
||
server timestamps, you can build a user presence system. In this system,
|
||
each user stores data at a database location to indicate whether or not a
|
||
<span class="notranslate">Realtime Database</span> client is online. Clients set this location to true when
|
||
they come online and a timestamp when they disconnect. This timestamp
|
||
indicates the last time the given user was online.
|
||
</p>
|
||
|
||
<p>
|
||
Note that your app should queue the disconnect operations before a user is
|
||
marked online, to avoid any race conditions in the event that the client's
|
||
network connection is lost before both commands can be sent to the server.
|
||
</p>
|
||
|
||
<p>Here is a simple user presence system:</p>
|
||
<!-- WEB -->
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<div class="ds-selector-tabs" data-ds-scope="lang">
|
||
|
||
<section>
|
||
<h3 translate="no" id="web_12" data-text="Web" tabindex="-1"><span class="two-line-tab notranslate"><span tab-label="modular API" class="notranslate">Web</span></span></h3>
|
||
<div></div><devsite-code><pre class="devsite-click-to-copy" translate="no" dir="ltr" data-code-snippet="true" data-github-path="firebase/snippets-web/snippets/database-next/offline/rtdb_sample_presence_app.js" data-region-tag="rtdb_sample_presence_app_modular" is-upgraded syntax="JavaScript"><span class="devsite-syntax-k">import</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-p">{</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">getDatabase</span><span class="devsite-syntax-p">,</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">ref</span><span class="devsite-syntax-p">,</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">onValue</span><span class="devsite-syntax-p">,</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">push</span><span class="devsite-syntax-p">,</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">onDisconnect</span><span class="devsite-syntax-p">,</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">set</span><span class="devsite-syntax-p">,</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">serverTimestamp</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-p">}</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-kr">from</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-s2">"firebase/database"</span><span class="devsite-syntax-p">;</span>
|
||
|
||
<span class="devsite-syntax-c1">// Since I can connect from multiple devices or browser tabs, we store each connection instance separately</span>
|
||
<span class="devsite-syntax-c1">// any time that connectionsRef's value is null (i.e. has no children) I am offline</span>
|
||
<span class="devsite-syntax-kd">const</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">db</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-o">=</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">getDatabase</span><span class="devsite-syntax-p">();</span>
|
||
<span class="devsite-syntax-kd">const</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">myConnectionsRef</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-o">=</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">ref</span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-nx">db</span><span class="devsite-syntax-p">,</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-s1">'users/joe/connections'</span><span class="devsite-syntax-p">);</span>
|
||
|
||
<span class="devsite-syntax-c1">// stores the timestamp of my last disconnect (the last time I was seen online)</span>
|
||
<span class="devsite-syntax-kd">const</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">lastOnlineRef</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-o">=</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">ref</span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-nx">db</span><span class="devsite-syntax-p">,</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-s1">'users/joe/lastOnline'</span><span class="devsite-syntax-p">);</span>
|
||
|
||
<span class="devsite-syntax-kd">const</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">connectedRef</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-o">=</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">ref</span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-nx">db</span><span class="devsite-syntax-p">,</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-s1">'.info/connected'</span><span class="devsite-syntax-p">);</span>
|
||
<span class="devsite-syntax-nx">onValue</span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-nx">connectedRef</span><span class="devsite-syntax-p">,</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-nx">snap</span><span class="devsite-syntax-p">)</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-o">=</span>><span class="devsite-syntax-w"> </span><span class="devsite-syntax-p">{</span>
|
||
<span class="devsite-syntax-w"> </span><span class="devsite-syntax-k">if</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-nx">snap</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">val</span><span class="devsite-syntax-p">()</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-o">===</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-kc">true</span><span class="devsite-syntax-p">)</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-p">{</span>
|
||
<span class="devsite-syntax-w"> </span><span class="devsite-syntax-c1">// We're connected (or reconnected)! Do anything here that should happen only if online (or on reconnect)</span>
|
||
<span class="devsite-syntax-w"> </span><span class="devsite-syntax-kd">const</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">con</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-o">=</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">push</span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-nx">myConnectionsRef</span><span class="devsite-syntax-p">);</span>
|
||
|
||
<span class="devsite-syntax-w"> </span><span class="devsite-syntax-c1">// When I disconnect, remove this device</span>
|
||
<span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">onDisconnect</span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-nx">con</span><span class="devsite-syntax-p">).</span><span class="devsite-syntax-nx">remove</span><span class="devsite-syntax-p">();</span>
|
||
|
||
<span class="devsite-syntax-w"> </span><span class="devsite-syntax-c1">// Add this device to my connections list</span>
|
||
<span class="devsite-syntax-w"> </span><span class="devsite-syntax-c1">// this value could contain info about the device or a timestamp too</span>
|
||
<span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">set</span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-nx">con</span><span class="devsite-syntax-p">,</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-kc">true</span><span class="devsite-syntax-p">);</span>
|
||
|
||
<span class="devsite-syntax-w"> </span><span class="devsite-syntax-c1">// When I disconnect, update the last time I was seen online</span>
|
||
<span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">onDisconnect</span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-nx">lastOnlineRef</span><span class="devsite-syntax-p">).</span><span class="devsite-syntax-nx">set</span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-nx">serverTimestamp</span><span class="devsite-syntax-p">());</span>
|
||
<span class="devsite-syntax-w"> </span><span class="devsite-syntax-p">}</span>
|
||
<span class="devsite-syntax-p">});</span><div class="devsite-github-link nocode no-select nocontent"><a target="_top" href="https://github.com/firebase/snippets-web/blob/95c8c159ff4d90af442352f058406f1aeb8adcbb/snippets/database-next/offline/rtdb_sample_presence_app.js#L8-L34" class="gc-analytics-event" data-category="github_link" data-label="firebase/snippets-web/snippets/database-next/offline/rtdb_sample_presence_app.js#rtdb_sample_presence_app_modular" ><span class="devsite-syntax-nx">rtdb_sample_presence_app</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">js</span></a></div></pre></devsite-code>
|
||
</section>
|
||
<section>
|
||
<h3 translate="no" id="web_13" data-text="Web" tabindex="-1"><span class="two-line-tab notranslate"><span tab-label="namespaced API" class="notranslate">Web</span></span></h3>
|
||
<div></div><devsite-code><pre class="devsite-click-to-copy" translate="no" dir="ltr" data-code-snippet="true" data-github-path="firebase/snippets-web/database/offline.js" data-region-tag="rtdb_sample_presence_app" is-upgraded syntax="JavaScript"><span class="devsite-syntax-c1">// Since I can connect from multiple devices or browser tabs, we store each connection instance separately</span>
|
||
<span class="devsite-syntax-c1">// any time that connectionsRef's value is null (i.e. has no children) I am offline</span>
|
||
<span class="devsite-syntax-kd">var</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">myConnectionsRef</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-o">=</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">firebase</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">database</span><span class="devsite-syntax-p">().</span><span class="devsite-syntax-nx">ref</span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-s1">'users/joe/connections'</span><span class="devsite-syntax-p">);</span>
|
||
|
||
<span class="devsite-syntax-c1">// stores the timestamp of my last disconnect (the last time I was seen online)</span>
|
||
<span class="devsite-syntax-kd">var</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">lastOnlineRef</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-o">=</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">firebase</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">database</span><span class="devsite-syntax-p">().</span><span class="devsite-syntax-nx">ref</span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-s1">'users/joe/lastOnline'</span><span class="devsite-syntax-p">);</span>
|
||
|
||
<span class="devsite-syntax-kd">var</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">connectedRef</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-o">=</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">firebase</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">database</span><span class="devsite-syntax-p">().</span><span class="devsite-syntax-nx">ref</span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-s1">'.info/connected'</span><span class="devsite-syntax-p">);</span>
|
||
<span class="devsite-syntax-nx">connectedRef</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">on</span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-s1">'value'</span><span class="devsite-syntax-p">,</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-nx">snap</span><span class="devsite-syntax-p">)</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-o">=</span>><span class="devsite-syntax-w"> </span><span class="devsite-syntax-p">{</span>
|
||
<span class="devsite-syntax-w"> </span><span class="devsite-syntax-k">if</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-nx">snap</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">val</span><span class="devsite-syntax-p">()</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-o">===</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-kc">true</span><span class="devsite-syntax-p">)</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-p">{</span>
|
||
<span class="devsite-syntax-w"> </span><span class="devsite-syntax-c1">// We're connected (or reconnected)! Do anything here that should happen only if online (or on reconnect)</span>
|
||
<span class="devsite-syntax-w"> </span><span class="devsite-syntax-kd">var</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">con</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-o">=</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">myConnectionsRef</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">push</span><span class="devsite-syntax-p">();</span>
|
||
|
||
<span class="devsite-syntax-w"> </span><span class="devsite-syntax-c1">// When I disconnect, remove this device</span>
|
||
<span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">con</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">onDisconnect</span><span class="devsite-syntax-p">().</span><span class="devsite-syntax-nx">remove</span><span class="devsite-syntax-p">();</span>
|
||
|
||
<span class="devsite-syntax-w"> </span><span class="devsite-syntax-c1">// Add this device to my connections list</span>
|
||
<span class="devsite-syntax-w"> </span><span class="devsite-syntax-c1">// this value could contain info about the device or a timestamp too</span>
|
||
<span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">con</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">set</span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-kc">true</span><span class="devsite-syntax-p">);</span>
|
||
|
||
<span class="devsite-syntax-w"> </span><span class="devsite-syntax-c1">// When I disconnect, update the last time I was seen online</span>
|
||
<span class="devsite-syntax-w"> </span><span class="devsite-syntax-nx">lastOnlineRef</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">onDisconnect</span><span class="devsite-syntax-p">().</span><span class="devsite-syntax-nx">set</span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-nx">firebase</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">database</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">ServerValue</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">TIMESTAMP</span><span class="devsite-syntax-p">);</span>
|
||
<span class="devsite-syntax-w"> </span><span class="devsite-syntax-p">}</span>
|
||
<span class="devsite-syntax-p">});</span><div class="devsite-github-link nocode no-select nocontent"><a target="_top" href="https://github.com/firebase/snippets-web/blob/95c8c159ff4d90af442352f058406f1aeb8adcbb/database/offline.js#L70-L93" class="gc-analytics-event" data-category="github_link" data-label="firebase/snippets-web/database/offline.js#rtdb_sample_presence_app" ><span class="devsite-syntax-nx">offline</span><span class="devsite-syntax-p">.</span><span class="devsite-syntax-nx">js</span></a></div></pre></devsite-code>
|
||
</section>
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<p>Except as otherwise noted, the content of this page is licensed under the <a href="https://creativecommons.org/licenses/by/4.0/">Creative Commons Attribution 4.0 License</a>, and code samples are licensed under the <a href="https://www.apache.org/licenses/LICENSE-2.0">Apache 2.0 License</a>. For details, see the <a href="https://developers.google.com/site-policies">Google Developers Site Policies</a>. Java is a registered trademark of Oracle and/or its affiliates.</p>
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<div class="devsite-content-data">
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<template class="devsite-thumb-rating-feedback">
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<devsite-feedback
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position="thumb-rating"
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project-name="Firebase Realtime Database"
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[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2026-05-15 UTC."],[],[]]
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|
||
|
||
<li class="devsite-footer-linkbox ">
|
||
<h3 class="devsite-footer-linkbox-heading no-link">Support</h3>
|
||
<ul class="devsite-footer-linkbox-list">
|
||
|
||
<li class="devsite-footer-linkbox-item">
|
||
|
||
<a href="/support/"
|
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class="devsite-footer-linkbox-link gc-analytics-event"
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Footer Link (index 1)"
|
||
>
|
||
|
||
|
||
Contact support
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
<li class="devsite-footer-linkbox-item">
|
||
|
||
<a href="//stackoverflow.com/questions/tagged/firebase"
|
||
class="devsite-footer-linkbox-link gc-analytics-event"
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Footer Link (index 2)"
|
||
>
|
||
|
||
|
||
Stack Overflow
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
<li class="devsite-footer-linkbox-item">
|
||
|
||
<a href="//groups.google.com/forum/#!forum/firebase-talk"
|
||
class="devsite-footer-linkbox-link gc-analytics-event"
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Footer Link (index 3)"
|
||
>
|
||
|
||
|
||
Google group
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
<li class="devsite-footer-linkbox-item">
|
||
|
||
<a href="/support/releases"
|
||
class="devsite-footer-linkbox-link gc-analytics-event"
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Footer Link (index 4)"
|
||
>
|
||
|
||
|
||
Release notes
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
<li class="devsite-footer-linkbox-item">
|
||
|
||
<a href="/brand-guidelines/"
|
||
class="devsite-footer-linkbox-link gc-analytics-event"
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Footer Link (index 5)"
|
||
>
|
||
|
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|
||
Brand guidelines
|
||
|
||
</a>
|
||
|
||
|
||
</li>
|
||
|
||
<li class="devsite-footer-linkbox-item">
|
||
|
||
<a href="/support/faq/"
|
||
class="devsite-footer-linkbox-link gc-analytics-event"
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Footer Link (index 6)"
|
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>
|
||
|
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|
||
|
||
|
||
|
||
FAQs
|
||
|
||
</a>
|
||
|
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|
||
</li>
|
||
|
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</ul>
|
||
</li>
|
||
|
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</ul>
|
||
|
||
</nav>
|
||
|
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</devsite-footer-linkboxes>
|
||
<devsite-footer-utility class="devsite-footer">
|
||
|
||
|
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|
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<div class="devsite-footer-utility nocontent" data-nosnippet>
|
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|
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|
||
<nav class="devsite-footer-sites" aria-label="Other Google Developers websites">
|
||
<a href="https://developers.google.com/"
|
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class="devsite-footer-sites-logo-link gc-analytics-event"
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Footer Google Developers Link">
|
||
<picture>
|
||
|
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<source srcset="https://www.gstatic.com/devrel-devsite/prod/vb08cbdb02acf7f66ad9727ddfba9d81df8806422eb5dd63dba194c9c8c7997f7/firebase/images/lockup-google-for-developers-dark-theme.svg"
|
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media="(prefers-color-scheme: none)"
|
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class="devsite-dark-theme">
|
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|
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<img class="devsite-footer-sites-logo"
|
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src="https://www.gstatic.com/devrel-devsite/prod/vb08cbdb02acf7f66ad9727ddfba9d81df8806422eb5dd63dba194c9c8c7997f7/firebase/images/lockup-google-for-developers.svg"
|
||
loading="lazy"
|
||
alt="Google Developers">
|
||
</picture>
|
||
</a>
|
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<ul class="devsite-footer-sites-list">
|
||
|
||
<li class="devsite-footer-sites-item">
|
||
<a href="//developer.android.com"
|
||
class="devsite-footer-sites-link
|
||
gc-analytics-event"
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Footer Android Link"
|
||
|
||
>
|
||
Android
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-footer-sites-item">
|
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<a href="//developer.chrome.com/home"
|
||
class="devsite-footer-sites-link
|
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gc-analytics-event"
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Footer Chrome Link"
|
||
|
||
>
|
||
Chrome
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-footer-sites-item">
|
||
<a href="//firebase.google.com"
|
||
class="devsite-footer-sites-link
|
||
gc-analytics-event"
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Footer Firebase Link"
|
||
|
||
>
|
||
Firebase
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-footer-sites-item">
|
||
<a href="//cloud.google.com"
|
||
class="devsite-footer-sites-link
|
||
gc-analytics-event"
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Footer Google Cloud Platform Link"
|
||
|
||
>
|
||
Google Cloud Platform
|
||
</a>
|
||
</li>
|
||
|
||
<li class="devsite-footer-sites-item">
|
||
<a href="//developers.google.com/products/"
|
||
class="devsite-footer-sites-link
|
||
gc-analytics-event"
|
||
data-category="Site-Wide Custom Events"
|
||
|
||
data-label="Footer All products Link"
|
||
|
||
>
|
||
All products
|
||
</a>
|
||
</li>
|
||
|
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</ul>
|
||
</nav>
|
||
|
||
|
||
|
||
<nav class="devsite-footer-utility-links" aria-label="Utility links">
|
||
|
||
<ul class="devsite-footer-utility-list">
|
||
|
||
<li class="devsite-footer-utility-item
|
||
">
|
||
|
||
|
||
<a class="devsite-footer-utility-link gc-analytics-event"
|
||
href="/terms/"
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Footer Terms link"
|
||
>
|
||
Terms
|
||
</a>
|
||
|
||
</li>
|
||
|
||
<li class="devsite-footer-utility-item
|
||
">
|
||
|
||
|
||
<a class="devsite-footer-utility-link gc-analytics-event"
|
||
href="//policies.google.com/privacy"
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Footer Privacy link"
|
||
>
|
||
Privacy
|
||
</a>
|
||
|
||
</li>
|
||
|
||
<li class="devsite-footer-utility-item
|
||
glue-cookie-notification-bar-control">
|
||
|
||
|
||
<a class="devsite-footer-utility-link gc-analytics-event"
|
||
href="#"
|
||
data-category="Site-Wide Custom Events"
|
||
data-label="Footer Manage cookies link"
|
||
|
||
aria-hidden="true"
|
||
>
|
||
Manage cookies
|
||
</a>
|
||
|
||
</li>
|
||
|
||
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<devsite-language-selector>
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<ul role="presentation">
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||
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||
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||
<li role="presentation">
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<a role="menuitem" lang="en"
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||
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|
||
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|
||
|
||
<li role="presentation">
|
||
<a role="menuitem" lang="de"
|
||
>Deutsch</a>
|
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</li>
|
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||
<li role="presentation">
|
||
<a role="menuitem" lang="es_419"
|
||
>Español – América Latina</a>
|
||
</li>
|
||
|
||
<li role="presentation">
|
||
<a role="menuitem" lang="fr"
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||
>Français</a>
|
||
</li>
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||
|
||
<li role="presentation">
|
||
<a role="menuitem" lang="id"
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||
>Indonesia</a>
|
||
</li>
|
||
|
||
<li role="presentation">
|
||
<a role="menuitem" lang="it"
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||
>Italiano</a>
|
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</li>
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||
|
||
<li role="presentation">
|
||
<a role="menuitem" lang="pl"
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||
>Polski</a>
|
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</li>
|
||
|
||
<li role="presentation">
|
||
<a role="menuitem" lang="pt_br"
|
||
>Português – Brasil</a>
|
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</li>
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<li role="presentation">
|
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<a role="menuitem" lang="vi"
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||
>Tiếng Việt</a>
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</li>
|
||
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||
<li role="presentation">
|
||
<a role="menuitem" lang="tr"
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>Türkçe</a>
|
||
</li>
|
||
|
||
<li role="presentation">
|
||
<a role="menuitem" lang="ru"
|
||
>Русский</a>
|
||
</li>
|
||
|
||
<li role="presentation">
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<a role="menuitem" lang="he"
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<li role="presentation">
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<a role="menuitem" lang="ar"
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>العربيّة</a>
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</li>
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||
<li role="presentation">
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<a role="menuitem" lang="fa"
|
||
>فارسی</a>
|
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</li>
|
||
|
||
<li role="presentation">
|
||
<a role="menuitem" lang="hi"
|
||
>हिंदी</a>
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|
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|
||
<li role="presentation">
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<a role="menuitem" lang="bn"
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|
||
|
||
<li role="presentation">
|
||
<a role="menuitem" lang="th"
|
||
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|
||
</li>
|
||
|
||
<li role="presentation">
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||
<a role="menuitem" lang="zh_cn"
|
||
>中文 – 简体</a>
|
||
</li>
|
||
|
||
<li role="presentation">
|
||
<a role="menuitem" lang="zh_tw"
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||
>中文 – 繁體</a>
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</li>
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||
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||
<li role="presentation">
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||
<a role="menuitem" lang="ja"
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||
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|
||
</li>
|
||
|
||
<li role="presentation">
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||
<a role="menuitem" lang="ko"
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||
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||
</li>
|
||
|
||
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||
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||
|
||
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|
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|
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<devsite-panel>
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||
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||
|
||
data-ai-panel
|
||
|
||
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||
|
||
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||
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||
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<script type="application/json" analytics>[]</script>
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<devsite-badger></devsite-badger>
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<firebase-gtm></firebase-gtm>
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||
|
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<firebase-utm></firebase-utm>
|
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|
||
<cloudx-track></cloudx-track>
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