Nope. Parsing happens inline with execution, unless the function has less than 600 characters, where it'll be compiled down instantly. If it has any hotspots af

Nope. Parsing happens inline with execution, unless the function has less than 600 characters, where it'll be compiled down instantly. If it has any hotspots after that, they'll be JIT optimized. It is a terrible way, but you can't complain that it's a lot faster than rewriting V8 to count nodes.