1 // Copyright 2015-present 650 Industries. All rights reserved.
2 
3 #import "EXKernel.h"
4 
5 NS_ASSUME_NONNULL_BEGIN
6 
7 @interface EXKernel (DeviceInstallationUUID)
8 
9 /**
10  *  An ID that uniquely identifies this installation of Expo Go
11  */
12 // We deprecated installationIDs in SDK 39 and will remove them after we provide a synchronous
13 // storage API, which allows developers to synchronously set and get their own IDs
14 // TODO: Remove this after SDK 44 is phased out
15 + (NSString *)deviceInstallationUUID __attribute((deprecated("The installation ID API is deprecated and will be removed once SDK 44 is phased out")));
16 
17 @end
18 
19 NS_ASSUME_NONNULL_END
20