Xcode 7.3: import Module displayed with strikethrough

user_1743529 0
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After upgrading Xcode to 7.3, I just found that some modules are stricken out while importing, like in this screenshot:

But after adding the module (so just pressing enter) everything is fine. What does that mean? The module here is written in Swift and works fine.

xcode7.3 swift xcode ios
4 Answers

It usually happens when a framework is already imported by any other framework you have already been imported.

For example, UIKit is already imported with Foundation so you don't need to import it manually.

enter image description here

user_15225840
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