Thank you! I've been wondering how people do italics and the like. Your post helped me find an HN comment [1] which discussed the Arc source code for highlight

Thank you! I've been wondering how people do italics and the like. Your post helped me find an HN comment [1] which discussed the Arc source code for highlighting. 1: https://news.ycombinator.com/item?id=606843 https://news.ycombinator.com/item?id=606843 2: http://arcfn.com/doc/app.html#markdown http://arcfn.com/doc/app.html#markdown