How to focus panes rather than move into them?

The following focus keybindings seem to have been deprecated:

```
focus_right: Some(( code: Char('l'), modifiers: ( bits: 0,),)),
focus_left: Some(( code: Char('h'), modifiers: ( bits: 0,),)),
focus_above: Some(( code: Char('k'), modifiers: ( bits: 0,),)),
focus_below: Some(( code: Char('j'), modifiers: ( bits: 0,),)),
```

Is there still a way to achieve this behaviour of focusing the right pane without moving into it fully?