typedef NS_ENUM()

in FBRetainCycleDetector/Layout/Classes/Reference/FBIvarReference.h [15:20]

• 6 lines of code
• 1 McCabe index (conditional complexity)

typedef NS_ENUM(NSUInteger, FBType) {
  FBObjectType,
  FBBlockType,
  FBStructType,
  FBUnknownType,
};