Is this a mistake in the docs or am I missing something?

First: The 2nd “Select” statement does not declare the variable “v”. I think it can only be “s” or “t”. Right?

Next: It says “The second SELECT statement selects a set of edges.” but I think it can only select vertices as no edges are declared. Or - what am I missing?

From here

Thank you.

Thanks for pointing out that typo! You are absolutely right. We will fix that in about 5 minutes.

Np and no hurry. I thought I that I was probably just really confused (which is normally the case…).

We don’t want anyone else to get confused. It’s fixed. Thanks.