Variables and context / scope is not persisted across commands

[ProLoser]

So I realize I could do window.x = 'hi'Enteralert x

But I'm used to doing things like x = 'tempVal'Enteralert x

Unfortunately, x is undefined in the second command. Is there any way to have the entire console share the same scope across multiple commands? Having to type the entire set of commands in one execution before I can even see what's going to happen is a bit limiting.