Xcode 8: Type 'UserDefaults' has no member 'standard'
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I'm trying to get UserDefaults working in Xcode8/Swift 3, but keep getting the following error:
Type 'UserDefaults' has no member 'standard'
let defaults = UserDefaults.standard defaults.set("value", forKey: "myKey")
I have faced this issue. I have created a class "UserDefaults" in my project. When I have changed the class name to different name, it is fixed.
Introducing Xcode 12, XCode 8 and 9 slow type-check. Hello,. Ive got a problem wiht my swift project. I have several lines with this type of frame formating: let btnRoundUp� NSPersistentContainer has a viewContext property that is an NSManagedObjectContext type. As a side note, if you create a Master-Detail application in Xcode 8, Apple's sample code puts the managedObjectContext property in the MasterViewController.swift file and sets it by using said viewContext property in AppDelegate.
You can add namespace to fix it:
let defaults = Foundation.UserDefaults.standard
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Clear the Derived Data of XCode xcode->preferences->locations->derice
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- That code compiles without errors in my Xcode 8. Did you define another UserDefaults type somewhere in your project?
- One of my colleagues had a similar issue, it solved by re-downloading the xcode.
- I did not define another UserDefaults in my project, also I got the same code in another project where it compiles without errors... I will try re-downloading xcode
- If you cmd-click on
UserDefaultsin Xcode, what does it show you?
- I just found out that there is indeed a custom UserDefault type defined inside my project. Pretty sure I didn't add it myself, was propably one of my colleagues. Stupid mistake by me, thanks for your help!