I've been digging around in the API documentation, and I'm having limited sucessswitching tags from within awesome-client.  Basically, I can switch tags with:awful.tag.viewidx(2)But that is relative not absolute.  From looking in my rc.lua, looks like whatI need is:local screen = mouse.screenawful.tag.viewonly(tags[screen][2])But I get the following error instead:attempt to index field '?' (a nil value)What is the most concise way of changing tags (preferably one command) to an absolute tag number.  Alternatively, how can I find the current tag?
How to switch tags via awesome API
awesome