4 ms·No, not really. It may look similar but a lot of it has changed between the early 1990s and today.by eschaton 4y agoNo, not really. It may look similar but a lot of it has changed between the early 1990s and today.SeanLuke 4y agoCan you elaborate?eschaton 4y agoNot at the moment and not in much detail, but I can say authoritatively that it’s changed since the NeXT days and over the years that it’s been part of Xcode, as one of the people who has made changes to it.