I was honored again by speaking at CodeMash on the TypeScript language. I’m not going to post my slides, because most of the talk was demo. The demos are here on my GitHub page. I tried something new with this talk, and I hope it helps you follow along after a talk. If you look at this page, you’ll see 41 merged branches. Each branch represents a step in the demo. The commit messages explain what I did in each step, and what you can observe a you switch to each new branch.