Editing existing Firefox Add-on
问题 For one of the projects I'm working on, I have to use DOM Inspector to debug a Firefox extension. The problem with DOM inspector is that it only shows you the browser below the code, there's no way to detach the browser or out the code section or browser side by side. It didn't work for me because the plugin I was debugging had a large xul overlay, and the problematic area was at the botton, so there's no physical way to see the code for the area as well as the area itself. So I have decided