4 Replies
      Latest reply on Oct 11, 2016 1:28 AM by eskimo
      Tonny Xu Level 1 Level 1 (0 points)



        In swift2 standard library playground, it says that


        >  Each Character value in a string represents any user-perceived Unicode character, regardless of the character's length or representation in memory


        But when I put a colored emoji, the `visualize()` method shows 2 characters for the colored emoji, isn't that should be one??


        Here is the screen capture:



        I've already reported that apple bug report and openRadar(21434789), but I want to see if anybody already had the answer.