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Apple Developer Documentation
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App Framework
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PDFKit
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SpriteKit
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Accounts
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AddressBookUI
AdSupport
App Store Receipts
ApplicationServices
BackgroundTasks
Business Chat
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ClassKit
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Core Data
Core Foundation
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EventKit
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HealthKit
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Natural Language
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PassKit (Apple Pay and Wallet)
PreferencePanes
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QuickLook
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SMS and Call Reporting
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TVServices
UserNotifications
UserNotificationsUI
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WebKit
Media
Media
Apple News
AssetsLibrary
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AudioUnit
AVFoundation
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QTKit
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VisionKit
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Web
App Store Connect API
Apple Music API
Apple Pay on the Web
CloudKit JS
LinkPresentation
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Beta
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Sign in with Apple JS
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Developer Tools
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InstallerJS
Playground Support
PlaygroundBluetooth
ScriptingBridge
Swift Packages
Swift Playgrounds
Xcode
XcodeKit
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System
System
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Apple CryptoKit
AuthenticationServices
CFNetwork
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Core Bluetooth
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Core WLAN
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DarwinNotify
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DiskArbitration
Dispatch
dnssd
DriverKit
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ExternalAccessory
FinderSync
ForceFeedback
FWAUserLib
GSS
HIDDriverKit
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InputMethodKit
IOBluetooth
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IOKit
IOSurface
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Kernel
LatentSemanticMapping
LocalAuthentication
MetricKit
MobileCoreServices
Network
NetworkExtension
NetworkingDriverKit
Objective-C Runtime
OpenDirectory
os
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SecurityFoundation
SecurityInterface
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simd
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vmnet
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