         
         return pointsToInt32(codePoints)
     }
-}+}

 codes have 4-character code strings associated with them, and these
 can be useful for debugging.
 
 **Properties:**
 
     var codeString: String? { get }
 
 A `String`, exactly 4 characters in length, that represents
 the 'FourCharCode' of the value.
 
 */

public protocol CodeStringConvertible {
    
    /**
     
     A `String`, exactly 4 characters in length, that represents
     the 'FourCharCode' of the value.
     
     Many Apple APIs have error codes or constants that can be converted

}

extension CodeStringConvertible {
    
    public var codeString: String? {
        
