Please document how to customize dape debug layout

[apalazzi]

When debugging C++ there are three available layouts: right, gud or nil; however it would be nice to be able to customize the layout to match the user's needs and tastes, but no documentation is provided and there's no evident way do to that. Can you please explain how to do that?

[svaante]

Hello and thank you for your bug report.

Dape could absolutely need a manual, but I have not as of yet had the motivation to work on one.
There is the customizable variable dape-info-buffer-window-groups which lets the user customize which window a buffer type is shown in.

Other then that it's display-buffer-alist (see The-Zen-of-Buffer-Display), if you are not intressted in the windows you can remove them with (setopt dape-many-windows nil) or call it directly M-x dape-many-windows.