Cmd+Backtick (next to 1 key) lets you swap between windows of the same application. Is that what you're looking for?
I mapped it to cmd-shift-right so it does go to the next window. But there's no way that I could find to map going to the previous window... So for example I might have two windows tiled side by side. I want to go cmd-shift-right to focus on the right one, and cmd-shift-left to focus on the left...
From other comments, it seems like yabai can also handle it, but it seems like a very "hard-core" way, including disabling some Mac security features, and I'm not sure I feel comfortable going that far yet :)
Also, Cmd+` goes to the next window, Cmd+Shift+` goes to the previous window, your mappings having a shift in them might be the issue.
No. But I don't think it's too much to ask to cycle through more than two, now, is it? :)
> Also, Cmd+` goes to the next window, Cmd+Shift+` goes to the previous window, your mappings having a shift in them might be the issue.
I'm not sure I understand how having a shift in my mapping affects this, but cmd-shift-` isn't ergonomic at all. To me the arrows are far more logical way to go in a certain direction. Why can I map next window to any key, but there's no way to map another key to the previous window? I find it very strange.
For the sake of comparison, i3 makes all those things trivial.