I think you're right. The project changed direction several times. from being a tag generator and a general wrapper before settling on trying to port the DOM. I still need to take it beyond being a curiosity. In ways I avoid wokring on those aspects that make something 'useful' as for me it kills the drive so I work around that aspect doing all the other bits first. And end up picking up on lots of tits bits that others don't. But I should probably fill in more of the expected functionality. It's a habit I got into to keep me engaged on a project.