在Swift中清除UserDefaults的子集 [英] Clearing a subset of UserDefaults in Swift

问题描述

用例是我想用一个标识符来分隔我的UserDefaults(不同的业务逻辑可能要求Userdefaults分别分组)，就像Android的SharedPreferences一样.例如，当我的应用程序中的用户单击注销按钮时，我想清除与他的帐户相关的默认值，而不是清除UserDefaults中保存的设备的位置.

The use case is that I want to separate my UserDefaults (different business logic may require Userdefaults to be grouped separately) by an identifier just like Android's SharedPreferences. For example, when a user in my app clicks on logout button, I would want to clear his account related defaults but not location of the the device saved in UserDefaults.

推荐答案

您可以使用 let user = UserDefaults(suiteName:"User")

let location = UserDefaults(suiteName:"Location")

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