Programmaticon IV

Grants access to object literals, for-loops, and functions.
I don`t have this book but I can use object literals, for-loops, and functions.
Why ?

The book just tells you some of the functions you can still use the ones that are not listed.

It would really be more accurate to say, “grants documentation and autocomplete for…” rather than “grants access to…”, but it’s nicer that beginners feel they’ve unlocked new powers as they advance.