Surely this is going a little too far - there are tons of similarly innocuous names that will refer to globals if you forget to declare them. name, top, find, s

Surely this is going a little too far - there are tons of similarly innocuous names that will refer to globals if you forget to declare them. name, top, find, scroll, etc. The real solution to the problem you're describing is strict mode and an editor that highlights undeclared variables!