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expo-46.0.0.json
googleMapsApiKey
[Google Maps iOS SDK](https://developers.google.com/maps/documentation/ios-sdk/start) key for your standalone app.
{"type": "string"}
expo-46.0.0.json
googleMobileAdsAppId
[Google Mobile Ads App ID](https://support.google.com/admob/answer/6232340) Google AdMob App ID.
{"type": "string"}
expo-46.0.0.json
googleMobileAdsAutoInit
A boolean indicating whether to initialize Google App Measurement and begin sending user-level event data to Google immediately when the app starts. The default in Expo (Go and in standalone apps) is `false`. [Sets the opposite of the given value to the following key in `Info.plist`.](https://developers.google.com/admob/ios/eu-consent#delay_app_measurement_optional)
{"type": "boolean"}
expo-46.0.0.json
googleSignIn
[Google Sign-In iOS SDK](https://developers.google.com/identity/sign-in/ios/start-integrating) keys for your standalone app.
{"type": "object", "properties": {"reservedClientId": {"type": "string"}}, "additionalProperties": false}
expo-46.0.0.json
reservedClientId
The reserved client ID URL scheme. Can be found in `GoogleService-Info.plist`.
{"type": "string"}
expo-46.0.0.json
googleServicesFile
[Firebase Configuration File](https://support.google.com/firebase/answer/7015592) Location of the `GoogleService-Info.plist` file for configuring Firebase.
{"type": "string"}
expo-46.0.0.json
supportsTablet
Whether your standalone iOS app supports tablet screen sizes. Defaults to `false`.
{"type": "boolean"}
expo-46.0.0.json
isTabletOnly
If true, indicates that your standalone iOS app does not support handsets, and only supports tablets.
{"type": "boolean"}
expo-46.0.0.json
requireFullScreen
If true, indicates that your standalone iOS app does not support Slide Over and Split View on iPad. Defaults to `true` currently, but will change to `false` in a future SDK version.
{"type": "boolean"}
expo-46.0.0.json
userInterfaceStyle
Configuration to force the app to always use the light or dark user-interface appearance, such as "dark mode", or make it automatically adapt to the system preferences. If not provided, defaults to `light`.
{"type": "string", "enum": ["light", "dark", "automatic"]}
expo-46.0.0.json
infoPlist
Dictionary of arbitrary configuration to add to your standalone app's native Info.plist. Applied prior to all other Expo-specific configuration. No other validation is performed, so use this at your own risk of rejection from the App Store.
{"type": "object", "properties": {}, "additionalProperties": true}
expo-46.0.0.json
entitlements
Dictionary of arbitrary configuration to add to your standalone app's native *.entitlements (plist). Applied prior to all other Expo-specific configuration. No other validation is performed, so use this at your own risk of rejection from the App Store.
{"type": "object", "properties": {}, "additionalProperties": true}
expo-46.0.0.json
associatedDomains
An array that contains Associated Domains for the standalone app. [Learn more](https://developer.apple.com/documentation/safariservices/supporting_associated_domains).
{"type": "array", "uniqueItems": true, "items": {"type": "string"}}
expo-46.0.0.json
usesIcloudStorage
A boolean indicating if the app uses iCloud Storage for `DocumentPicker`. See `DocumentPicker` docs for details.
{"type": "boolean"}
expo-46.0.0.json
usesAppleSignIn
A boolean indicating if the app uses Apple Sign-In. See `AppleAuthentication` docs for details.
{"type": "boolean"}
expo-46.0.0.json
accessesContactNotes
A Boolean value that indicates whether the app may access the notes stored in contacts. You must [receive permission from Apple](https://developer.apple.com/documentation/bundleresources/entitlements/com_apple_developer_contacts_notes) before you can submit your app for review with this capability.
{"type": "boolean"}
expo-46.0.0.json
splash
Configuration for loading and splash screen for standalone iOS apps.
{"type": "object", "properties": {"xib": {"type": "string"}, "backgroundColor": {"type": "string", "pattern": "^(?:#|(#))[0-9a-fA-F]{6}$"}, "resizeMode": {"enum": ["cover", "contain"], "type": "string"}, "image": {"type": "string"}, "tabletImage": {"type": "string"}}}
expo-46.0.0.json
xib
@deprecated Apple has deprecated `.xib` splash screens in favor of `.storyboard` files. Local path to a XIB file as the loading screen. It overrides other loading screen options. Note: This will only be used in the standalone app (i.e., after you build the app). It will not be used in the Expo Go.
{"type": "string"}
expo-46.0.0.json
backgroundColor
Color to fill the loading screen background
{"type": "string", "pattern": "^(?:#|(#))[0-9a-fA-F]{6}$"}
expo-46.0.0.json
resizeMode
Determines how the `image` will be displayed in the splash loading screen. Must be one of `cover` or `contain`, defaults to `contain`.
{"enum": ["cover", "contain"], "type": "string"}
expo-46.0.0.json
image
Local path or remote URL to an image to fill the background of the loading screen. Image size and aspect ratio are up to you. Must be a .png.
{"type": "string"}
expo-46.0.0.json
tabletImage
Local path or remote URL to an image to fill the background of the loading screen. Image size and aspect ratio are up to you. Must be a .png.
{"type": "string"}
expo-46.0.0.json
android
Configuration that is specific to the Android platform.
{"type": "object", "properties": {"publishManifestPath": {"type": "string"}, "publishBundlePath": {"type": "string"}, "package": {"type": "string", "pattern": "^[a-zA-Z][a-zA-Z0-9_]*(\\.[a-zA-Z][a-zA-Z0-9_]*)+$"}, "versionCode": {"type": "integer", "minimum": 0, "maximum": 2100000000}, "backgroundColor": {"type": "string", "pattern": "^(?:#|(#))[0-9a-fA-F]{6}$"}, "userInterfaceStyle": {"type": "string", "enum": ["light", "dark", "automatic"]}, "useNextNotificationsApi": {"type": "boolean"}, "icon": {"type": "string"}, "adaptiveIcon": {"type": "object", "properties": {"foregroundImage": {"type": "string"}, "backgroundImage": {"type": "string"}, "backgroundColor": {"type": "string", "pattern": "^(?:#|(#))[0-9a-fA-F]{6}$"}}, "additionalProperties": false}, "playStoreUrl": {"pattern": "^https://play\\.google\\.com/", "type": ["string"]}, "permissions": {"type": "array", "items": {"type": "string"}}, "googleServicesFile": {"type": "string"}, "config": {"type": "object", "properties": {"branch": {"type": "object", "properties": {"apiKey": {"type": "string"}}, "additionalProperties": false}, "googleMaps": {"type": "object", "properties": {"apiKey": {"type": "string"}}, "additionalProperties": false}, "googleMobileAdsAppId": {"type": "string"}, "googleMobileAdsAutoInit": {"type": "boolean"}, "googleSignIn": {"type": "object", "properties": {"apiKey": {"type": "string"}, "certificateHash": {"type": "string"}}, "additionalProperties": false}}, "additionalProperties": false}, "splash": {"type": "object", "properties": {"backgroundColor": {"type": "string", "pattern": "^(?:#|(#))[0-9a-fA-F]{6}$"}, "resizeMode": {"enum": ["cover", "contain", "native"], "type": "string"}, "image": {"type": "string"}, "mdpi": {"type": "string"}, "hdpi": {"type": "string"}, "xhdpi": {"type": "string"}, "xxhdpi": {"type": "string"}, "xxxhdpi": {"type": "string"}}}, "intentFilters": {"type": "array", "uniqueItems": true, "items": {"type": "object", "properties": {"autoVerify": {"type": "boolean"}, "action": {"type": "string"}, "data": {"anyOf": [{"type": "object", "properties": {"scheme": {"type": "string"}, "host": {"type": "string"}, "port": {"type": "string"}, "path": {"type": "string"}, "pathPattern": {"type": "string"}, "pathPrefix": {"type": "string"}, "mimeType": {"type": "string"}}, "additionalProperties": false}, {"type": ["array"], "items": {"type": "object", "properties": {"scheme": {"type": "string"}, "host": {"type": "string"}, "port": {"type": "string"}, "path": {"type": "string"}, "pathPattern": {"type": "string"}, "pathPrefix": {"type": "string"}, "mimeType": {"type": "string"}}, "additionalProperties": false}}]}, "category": {"anyOf": [{"type": ["string"]}, {"type": "array", "items": {"type": "string"}}]}}, "additionalProperties": false, "required": ["action"]}}, "allowBackup": {"type": "boolean"}, "softwareKeyboardLayoutMode": {"enum": ["resize", "pan"], "type": "string"}, "jsEngine": {"type": "string", "enum": ["hermes", "jsc"]}}, "additionalProperties": false}
expo-46.0.0.json
publishManifestPath
The manifest for the Android version of your app will be written to this path during publish.
{"type": "string"}
expo-46.0.0.json
publishBundlePath
The bundle for the Android version of your app will be written to this path during publish.
{"type": "string"}
expo-46.0.0.json
package
The package name for your Android standalone app. You make it up, but it needs to be unique on the Play Store. See [this StackOverflow question](http://stackoverflow.com/questions/6273892/android-package-name-convention).
{"type": "string", "pattern": "^[a-zA-Z][a-zA-Z0-9_]*(\\.[a-zA-Z][a-zA-Z0-9_]*)+$"}
expo-46.0.0.json
versionCode
Version number required by Google Play. Increment by one for each release. Must be a positive integer. [Learn more](https://developer.android.com/studio/publish/versioning.html)
{"type": "integer", "minimum": 0, "maximum": 2100000000}
expo-46.0.0.json
backgroundColor
The background color for your Android app, behind any of your React views. Overrides the top-level `backgroundColor` key if it is present.
{"type": "string", "pattern": "^(?:#|(#))[0-9a-fA-F]{6}$"}
expo-46.0.0.json
userInterfaceStyle
Configuration to force the app to always use the light or dark user-interface appearance, such as "dark mode", or make it automatically adapt to the system preferences. If not provided, defaults to `light`.
{"type": "string", "enum": ["light", "dark", "automatic"]}
expo-46.0.0.json
useNextNotificationsApi
@deprecated A Boolean value that indicates whether the app should use the new notifications API.
{"type": "boolean"}
expo-46.0.0.json
icon
Local path or remote URL to an image to use for your app's icon on Android. If specified, this overrides the top-level `icon` key. We recommend that you use a 1024x1024 png file (transparency is recommended for the Google Play Store). This icon will appear on the home screen and within the Expo app.
{"type": "string"}
expo-46.0.0.json
adaptiveIcon
Settings for an Adaptive Launcher Icon on Android. [Learn more](https://developer.android.com/guide/practices/ui_guidelines/icon_design_adaptive)
{"type": "object", "properties": {"foregroundImage": {"type": "string"}, "backgroundImage": {"type": "string"}, "backgroundColor": {"type": "string", "pattern": "^(?:#|(#))[0-9a-fA-F]{6}$"}}, "additionalProperties": false}
expo-46.0.0.json
foregroundImage
Local path or remote URL to an image to use for your app's icon on Android. If specified, this overrides the top-level `icon` and the `android.icon` keys. Should follow the [specified guidelines](https://developer.android.com/guide/practices/ui_guidelines/icon_design_adaptive). This icon will appear on the home screen.
{"type": "string"}
expo-46.0.0.json
backgroundImage
Local path or remote URL to a background image for your app's Adaptive Icon on Android. If specified, this overrides the `backgroundColor` key. Must have the same dimensions as foregroundImage`, and has no effect if `foregroundImage` is not specified. Should follow the [specified guidelines](https://developer.android.com/guide/practices/ui_guidelines/icon_design_adaptive).
{"type": "string"}
expo-46.0.0.json
backgroundColor
Color to use as the background for your app's Adaptive Icon on Android. Defaults to white, `#FFFFFF`. Has no effect if `foregroundImage` is not specified.
{"type": "string", "pattern": "^(?:#|(#))[0-9a-fA-F]{6}$"}
expo-46.0.0.json
playStoreUrl
URL to your app on the Google Play Store, if you have deployed it there. This is used to link to your store page from your Expo project page if your app is public.
{"pattern": "^https://play\\.google\\.com/", "type": ["string"]}
expo-46.0.0.json
permissions
List of permissions used by the standalone app. To use ONLY the following minimum necessary permissions and none of the extras supported by Expo in a default managed app, set `permissions` to `[]`. The minimum necessary permissions do not require a Privacy Policy when uploading to Google Play Store and are: • receive data from Internet • view network connections • full network access • change your audio settings • prevent device from sleeping To use ALL permissions supported by Expo by default, do not specify the `permissions` key. To use the minimum necessary permissions ALONG with certain additional permissions, specify those extras in `permissions`, e.g. `[ "CAMERA", "ACCESS_FINE_LOCATION" ]`. You can specify the following permissions depending on what you need: - `ACCESS_COARSE_LOCATION` - `ACCESS_FINE_LOCATION` - `ACCESS_BACKGROUND_LOCATION` - `CAMERA` - `RECORD_AUDIO` - `READ_CONTACTS` - `WRITE_CONTACTS` - `READ_CALENDAR` - `WRITE_CALENDAR` - `READ_EXTERNAL_STORAGE` - `WRITE_EXTERNAL_STORAGE` - `USE_FINGERPRINT` - `USE_BIOMETRIC` - `WRITE_SETTINGS` - `VIBRATE` - `READ_PHONE_STATE` - `com.anddoes.launcher.permission.UPDATE_COUNT` - `com.android.launcher.permission.INSTALL_SHORTCUT` - `com.google.android.c2dm.permission.RECEIVE` - `com.google.android.gms.permission.ACTIVITY_RECOGNITION` - `com.google.android.providers.gsf.permission.READ_GSERVICES` - `com.htc.launcher.permission.READ_SETTINGS` - `com.htc.launcher.permission.UPDATE_SHORTCUT` - `com.majeur.launcher.permission.UPDATE_BADGE` - `com.sec.android.provider.badge.permission.READ` - `com.sec.android.provider.badge.permission.WRITE` - `com.sonyericsson.home.permission.BROADCAST_BADGE`
{"type": "array", "items": {"type": "string"}}
expo-46.0.0.json
googleServicesFile
[Firebase Configuration File](https://support.google.com/firebase/answer/7015592) Location of the `GoogleService-Info.plist` file for configuring Firebase. Including this key automatically enables FCM in your standalone app.
{"type": "string"}
expo-46.0.0.json
config
Note: This property key is not included in the production manifest and will evaluate to `undefined`. It is used internally only in the build process, because it contains API keys that some may want to keep private.
{"type": "object", "properties": {"branch": {"type": "object", "properties": {"apiKey": {"type": "string"}}, "additionalProperties": false}, "googleMaps": {"type": "object", "properties": {"apiKey": {"type": "string"}}, "additionalProperties": false}, "googleMobileAdsAppId": {"type": "string"}, "googleMobileAdsAutoInit": {"type": "boolean"}, "googleSignIn": {"type": "object", "properties": {"apiKey": {"type": "string"}, "certificateHash": {"type": "string"}}, "additionalProperties": false}}, "additionalProperties": false}
expo-46.0.0.json
branch
[Branch](https://branch.io/) key to hook up Branch linking services.
{"type": "object", "properties": {"apiKey": {"type": "string"}}, "additionalProperties": false}
expo-46.0.0.json
apiKey
Your Branch API key
{"type": "string"}
expo-46.0.0.json
googleMaps
[Google Maps Android SDK](https://developers.google.com/maps/documentation/android-api/signup) configuration for your standalone app.
{"type": "object", "properties": {"apiKey": {"type": "string"}}, "additionalProperties": false}
expo-46.0.0.json
apiKey
Your Google Maps Android SDK API key
{"type": "string"}
expo-46.0.0.json
googleMobileAdsAppId
[Google Mobile Ads App ID](https://support.google.com/admob/answer/6232340) Google AdMob App ID.
{"type": "string"}
expo-46.0.0.json
googleMobileAdsAutoInit
A boolean indicating whether to initialize Google App Measurement and begin sending user-level event data to Google immediately when the app starts. The default in Expo (Client and in standalone apps) is `false`. [Sets the opposite of the given value to the following key in `Info.plist`](https://developers.google.com/admob/ios/eu-consent#delay_app_measurement_optional)
{"type": "boolean"}
expo-46.0.0.json
googleSignIn
@deprecated Use `googleServicesFile` instead. [Google Sign-In Android SDK](https://developers.google.com/identity/sign-in/android/start-integrating) keys for your standalone app.
{"type": "object", "properties": {"apiKey": {"type": "string"}, "certificateHash": {"type": "string"}}, "additionalProperties": false}
expo-46.0.0.json
apiKey
The Android API key. Can be found in the credentials section of the developer console or in `google-services.json`.
{"type": "string"}
expo-46.0.0.json
certificateHash
The SHA-1 hash of the signing certificate used to build the APK without any separator (`:`). Can be found in `google-services.json`. https://developers.google.com/android/guides/client-auth
{"type": "string"}
expo-46.0.0.json
splash
Configuration for loading and splash screen for managed and standalone Android apps.
{"type": "object", "properties": {"backgroundColor": {"type": "string", "pattern": "^(?:#|(#))[0-9a-fA-F]{6}$"}, "resizeMode": {"enum": ["cover", "contain", "native"], "type": "string"}, "image": {"type": "string"}, "mdpi": {"type": "string"}, "hdpi": {"type": "string"}, "xhdpi": {"type": "string"}, "xxhdpi": {"type": "string"}, "xxxhdpi": {"type": "string"}}}
expo-46.0.0.json
backgroundColor
Color to fill the loading screen background
{"type": "string", "pattern": "^(?:#|(#))[0-9a-fA-F]{6}$"}
expo-46.0.0.json
resizeMode
Determines how the `image` will be displayed in the splash loading screen. Must be one of `cover`, `contain` or `native`, defaults to `contain`.
{"enum": ["cover", "contain", "native"], "type": "string"}
expo-46.0.0.json
image
Local path or remote URL to an image to fill the background of the loading screen. Image size and aspect ratio are up to you. Must be a .png.
{"type": "string"}
expo-46.0.0.json
mdpi
Local path or remote URL to an image to fill the background of the loading screen in "native" mode. Image size and aspect ratio are up to you. [Learn more]( https://developer.android.com/training/multiscreen/screendensities) `Natural sized image (baseline)`
{"type": "string"}
expo-46.0.0.json
hdpi
Local path or remote URL to an image to fill the background of the loading screen in "native" mode. Image size and aspect ratio are up to you. [Learn more]( https://developer.android.com/training/multiscreen/screendensities) `Scale 1.5x`
{"type": "string"}
expo-46.0.0.json
xhdpi
Local path or remote URL to an image to fill the background of the loading screen in "native" mode. Image size and aspect ratio are up to you. [Learn more]( https://developer.android.com/training/multiscreen/screendensities) `Scale 2x`
{"type": "string"}
expo-46.0.0.json
xxhdpi
Local path or remote URL to an image to fill the background of the loading screen in "native" mode. Image size and aspect ratio are up to you. [Learn more]( https://developer.android.com/training/multiscreen/screendensities) `Scale 3x`
{"type": "string"}
expo-46.0.0.json
xxxhdpi
Local path or remote URL to an image to fill the background of the loading screen in "native" mode. Image size and aspect ratio are up to you. [Learn more]( https://developer.android.com/training/multiscreen/screendensities) `Scale 4x`
{"type": "string"}
expo-46.0.0.json
intentFilters
Configuration for setting an array of custom intent filters in Android manifest. [Learn more](https://developer.android.com/guide/components/intents-filters)
{"type": "array", "uniqueItems": true, "items": {"type": "object", "properties": {"autoVerify": {"type": "boolean"}, "action": {"type": "string"}, "data": {"anyOf": [{"type": "object", "properties": {"scheme": {"type": "string"}, "host": {"type": "string"}, "port": {"type": "string"}, "path": {"type": "string"}, "pathPattern": {"type": "string"}, "pathPrefix": {"type": "string"}, "mimeType": {"type": "string"}}, "additionalProperties": false}, {"type": ["array"], "items": {"type": "object", "properties": {"scheme": {"type": "string"}, "host": {"type": "string"}, "port": {"type": "string"}, "path": {"type": "string"}, "pathPattern": {"type": "string"}, "pathPrefix": {"type": "string"}, "mimeType": {"type": "string"}}, "additionalProperties": false}}]}, "category": {"anyOf": [{"type": ["string"]}, {"type": "array", "items": {"type": "string"}}]}}, "additionalProperties": false, "required": ["action"]}}
expo-46.0.0.json
autoVerify
You may also use an intent filter to set your app as the default handler for links (without showing the user a dialog with options). To do so use `true` and then configure your server to serve a JSON file verifying that you own the domain. [Learn more](developer.android.com/training/app-links)
{"type": "boolean"}
expo-46.0.0.json
scheme
the scheme of the URL, e.g. `https`
{"type": "string"}
expo-46.0.0.json
host
the hostname, e.g. `myapp.io`
{"type": "string"}
expo-46.0.0.json
port
the port, e.g. `3000`
{"type": "string"}
expo-46.0.0.json
path
an exact path for URLs that should be matched by the filter, e.g. `/records`
{"type": "string"}
expo-46.0.0.json
pathPattern
a regex for paths that should be matched by the filter, e.g. `.*`
{"type": "string"}
expo-46.0.0.json
pathPrefix
a prefix for paths that should be matched by the filter, e.g. `/records/` will match `/records/123`
{"type": "string"}
expo-46.0.0.json
mimeType
a MIME type for URLs that should be matched by the filter
{"type": "string"}
expo-46.0.0.json
scheme
the scheme of the URL, e.g. `https`
{"type": "string"}
expo-46.0.0.json
host
the hostname, e.g. `myapp.io`
{"type": "string"}
expo-46.0.0.json
port
the port, e.g. `3000`
{"type": "string"}
expo-46.0.0.json
path
an exact path for URLs that should be matched by the filter, e.g. `/records`
{"type": "string"}
expo-46.0.0.json
pathPattern
a regex for paths that should be matched by the filter, e.g. `.*`
{"type": "string"}
expo-46.0.0.json
pathPrefix
a prefix for paths that should be matched by the filter, e.g. `/records/` will match `/records/123`
{"type": "string"}
expo-46.0.0.json
mimeType
a MIME type for URLs that should be matched by the filter
{"type": "string"}
expo-46.0.0.json
allowBackup
Allows your user's app data to be automatically backed up to their Google Drive. If this is set to false, no backup or restore of the application will ever be performed (this is useful if your app deals with sensitive information). Defaults to the Android default, which is `true`.
{"type": "boolean"}
expo-46.0.0.json
softwareKeyboardLayoutMode
Determines how the software keyboard will impact the layout of your application. This maps to the `android:windowSoftInputMode` property. Defaults to `resize`. Valid values: `resize`, `pan`.
{"enum": ["resize", "pan"], "type": "string"}
expo-46.0.0.json
jsEngine
Specifies the JavaScript engine. Supported only on EAS Build. Defaults to `jsc`. Valid values: `hermes`, `jsc`.
{"type": "string", "enum": ["hermes", "jsc"]}
expo-46.0.0.json
web
Configuration that is specific to the web platform.
{"type": "object", "additionalProperties": true, "properties": {"favicon": {"type": "string"}, "name": {"type": "string"}, "shortName": {"type": "string"}, "lang": {"type": "string"}, "scope": {"type": "string"}, "themeColor": {"type": "string", "pattern": "^(?:#|(#))[0-9a-fA-F]{6}$"}, "dir": {"enum": ["auto", "ltr", "rtl"], "type": "string"}, "display": {"enum": ["fullscreen", "standalone", "minimal-ui", "browser"], "type": "string"}, "startUrl": {"type": "string"}, "orientation": {"enum": ["any", "natural", "landscape", "landscape-primary", "landscape-secondary", "portrait", "portrait-primary", "portrait-secondary"], "type": "string"}, "backgroundColor": {"type": "string", "pattern": "^(?:#|(#))[0-9a-fA-F]{6}$"}, "barStyle": {"enum": ["default", "black", "black-translucent"], "type": "string"}, "preferRelatedApplications": {"type": "boolean"}, "dangerous": {"type": "object", "properties": {}, "additionalProperties": true}, "splash": {"type": "object", "properties": {"backgroundColor": {"type": "string", "pattern": "^(?:#|(#))[0-9a-fA-F]{6}$"}, "resizeMode": {"enum": ["cover", "contain"], "type": "string"}, "image": {"type": "string"}}}, "config": {"type": "object", "properties": {"firebase": {"type": "object", "properties": {"apiKey": {"type": "string"}, "authDomain": {"type": "string"}, "databaseURL": {"type": "string"}, "projectId": {"type": "string"}, "storageBucket": {"type": "string"}, "messagingSenderId": {"type": "string"}, "appId": {"type": "string"}, "measurementId": {"type": "string"}}}}}}}
expo-46.0.0.json
favicon
Relative path of an image to use for your app's favicon.
{"type": "string"}
expo-46.0.0.json
name
Defines the title of the document, defaults to the outer level name
{"type": "string"}
expo-46.0.0.json
shortName
A short version of the app's name, 12 characters or fewer. Used in app launcher and new tab pages. Maps to `short_name` in the PWA manifest.json. Defaults to the `name` property.
{"type": "string"}
expo-46.0.0.json
lang
Specifies the primary language for the values in the name and short_name members. This value is a string containing a single language tag.
{"type": "string"}
expo-46.0.0.json
scope
Defines the navigation scope of this website's context. This restricts what web pages can be viewed while the manifest is applied. If the user navigates outside the scope, it returns to a normal web page inside a browser tab/window. If the scope is a relative URL, the base URL will be the URL of the manifest.
{"type": "string"}
expo-46.0.0.json
themeColor
Defines the color of the Android tool bar, and may be reflected in the app's preview in task switchers.
{"type": "string", "pattern": "^(?:#|(#))[0-9a-fA-F]{6}$"}
expo-46.0.0.json
description
Provides a general description of what the pinned website does.
{"type": "string"}
expo-46.0.0.json
dir
Specifies the primary text direction for the name, short_name, and description members. Together with the lang member, it helps the correct display of right-to-left languages.
{"enum": ["auto", "ltr", "rtl"], "type": "string"}
expo-46.0.0.json
display
Defines the developers' preferred display mode for the website.
{"enum": ["fullscreen", "standalone", "minimal-ui", "browser"], "type": "string"}
expo-46.0.0.json
startUrl
The URL that loads when a user launches the application (e.g., when added to home screen), typically the index. Note: This has to be a relative URL, relative to the manifest URL.
{"type": "string"}
expo-46.0.0.json
orientation
Defines the default orientation for all the website's top level browsing contexts.
{"enum": ["any", "natural", "landscape", "landscape-primary", "landscape-secondary", "portrait", "portrait-primary", "portrait-secondary"], "type": "string"}
expo-46.0.0.json
backgroundColor
Defines the expected "background color" for the website. This value repeats what is already available in the site's CSS, but can be used by browsers to draw the background color of a shortcut when the manifest is available before the stylesheet has loaded. This creates a smooth transition between launching the web application and loading the site's content.
{"type": "string", "pattern": "^(?:#|(#))[0-9a-fA-F]{6}$"}
expo-46.0.0.json
barStyle
If content is set to default, the status bar appears normal. If set to black, the status bar has a black background. If set to black-translucent, the status bar is black and translucent. If set to default or black, the web content is displayed below the status bar. If set to black-translucent, the web content is displayed on the entire screen, partially obscured by the status bar.
{"enum": ["default", "black", "black-translucent"], "type": "string"}
expo-46.0.0.json
preferRelatedApplications
Hints for the user agent to indicate to the user that the specified native applications (defined in expo.ios and expo.android) are recommended over the website.
{"type": "boolean"}
expo-46.0.0.json
dangerous
Experimental features. These will break without deprecation notice.
{"type": "object", "properties": {}, "additionalProperties": true}
expo-46.0.0.json
splash
Configuration for PWA splash screens.
{"type": "object", "properties": {"backgroundColor": {"type": "string", "pattern": "^(?:#|(#))[0-9a-fA-F]{6}$"}, "resizeMode": {"enum": ["cover", "contain"], "type": "string"}, "image": {"type": "string"}}}
expo-46.0.0.json
backgroundColor
Color to fill the loading screen background
{"type": "string", "pattern": "^(?:#|(#))[0-9a-fA-F]{6}$"}
expo-46.0.0.json
resizeMode
Determines how the `image` will be displayed in the splash loading screen. Must be one of `cover` or `contain`, defaults to `contain`.
{"enum": ["cover", "contain"], "type": "string"}
expo-46.0.0.json
image
Local path or remote URL to an image to fill the background of the loading screen. Image size and aspect ratio are up to you. Must be a .png.
{"type": "string"}
expo-46.0.0.json
config
Firebase web configuration. Used by the expo-firebase packages on both web and native. [Learn more](https://firebase.google.com/docs/reference/js/firebase.html#initializeapp)
{"type": "object", "properties": {"firebase": {"type": "object", "properties": {"apiKey": {"type": "string"}, "authDomain": {"type": "string"}, "databaseURL": {"type": "string"}, "projectId": {"type": "string"}, "storageBucket": {"type": "string"}, "messagingSenderId": {"type": "string"}, "appId": {"type": "string"}, "measurementId": {"type": "string"}}}}}
expo-46.0.0.json
hooks
Configuration for scripts to run to hook into the publish process
{"type": "object", "additionalProperties": false, "properties": {"postPublish": {"type": "array", "items": {"type": "object", "additionalProperties": true, "properties": {"file": {"type": "string"}, "config": {"type": "object", "additionalProperties": true, "properties": {}}}}}, "postExport": {"type": "array", "items": {"type": "object", "additionalProperties": true, "properties": {"file": {"type": "string"}, "config": {"type": "object", "additionalProperties": true, "properties": {}}}}}}}
expo-46.0.0.json
experiments
Enable experimental features that may be unstable, unsupported, or removed without deprecation notices.
{"type": "object", "additionalProperties": false, "properties": {"turboModules": {"type": "boolean"}}}
expo-46.0.0.json
turboModules
Enables Turbo Modules, which are a type of native modules that use a different way of communicating between JS and platform code. When installing a Turbo Module you will need to enable this experimental option (the library still needs to be a part of Expo SDK already, like react-native-reanimated v2). Turbo Modules do not support remote debugging and enabling this option will disable remote debugging.
{"type": "boolean"}