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Asked: 2026-06-17T21:52:31+00:00

I have a framework called Parse, which is used in almost each Viewcontroller that

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I have a framework called Parse, which is used in almost each Viewcontroller that I have. How can I prevent the need to put an import statement in each class, like #import Parse/Parse.h
??

I heard you should include it in the PCH file, but somehow that doesn’t work. Do I need to set the PCH in ‘compile sources’, or something like that?

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1 Answer

  1. Editorial Team

    Prefix headers are compiled and stored in a cache, and then automatically included in every file during compilation. This can speed up compilation, and lets you include a file without adding an import statement to every file using it.

    Example: 

    #ifdef __OBJC__
  #import <UIKit/UIKit.h>
  #import <Foundation/Foundation.h>
  #import "Constants.h"
#endif

    Add it in your NameOfMyProject-prefix.pch file.

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