Features like async now have a few debugging options that can help users identify origin and report malicious redirects, pop-unders etc that try to obfuscate hi

Features like async now have a few debugging options that can help users identify origin and report malicious redirects, pop-unders etc that try to obfuscate history and here comes a potential replacement.. So worrying about debugging first isn't such a bad idea. It's extremely obvious to think about tail calls when you know you are supposed to be thinking about tail calls. The life cycle of JS Code doesn't usually make anything obvious to people who inject the last edge conditions in a function.