     
     
     /**
-     Method that is called after a value has changed. This method is intended for subclassing
+     Method that is called after a value has changed. This method is intended for subclassing.
      
      - parameter textField: the `UITextField` that has a changed value
      */

    
    
    /**
     a function that replies whether the entered text in that specific field is valid or not
     
     - returns: true if information in field is valid
     */

    
    
    /**
     The logo of an input field if available. This method is intended for subclassing.
     
     - returns: the logo of an inputField
     */
