Thanks for the correction, Paul (and for the great email client and JS Compiler!). I've added a note to the article.
The focus on inlining as a performance win makes a lot of sense. It's hard to get back into the pre-JIT IE6 mindset where every getter and setter came at a cost. By the time I used Closure Compiler years later this had gotten simplified to just "minification good". I remember search (where I worked) in particular was extremely concerned with shaving bytes off our JS bundles.
The focus on inlining as a performance win makes a lot of sense. It's hard to get back into the pre-JIT IE6 mindset where every getter and setter came at a cost. By the time I used Closure Compiler years later this had gotten simplified to just "minification good". I remember search (where I worked) in particular was extremely concerned with shaving bytes off our JS bundles.