Function calls come in chains. f1 calls f2; f2 calls f3; etc.
When the signature of one function along the chain changes during refactoring, the change often percolates up and down the chain.
With stock Emacs one can simply use C-x 3 (split-window-right), but that means frequently bringing down the split (C-x 1, C-x 0), and continuously hunting down for the path/to/file along the chain of files.
A user interface that would make it possible to swipe to left/right along the chain would be nice. Can you suggest a mode that would facilitate this kind of interaction?
On a Mac, Desktops somewhat help, as in the picture below. Though this still requires a lot of synchronization between (Mac) Desktops, (Emacs) frames, and (Emacs) windows.
Ideally, C-x 3 would be within a special mode that is augmented with, say,
push-window-vertically-on-right, followed by
shift-windows-vertically-left/right. Does anything resembling this already exist?