When using Visual Studio code, you should be able to hit [SHIFT] + [ALT] + [F] in Windows to auto-format a file. I'm mainly interested in auto-indentation, like what is available in the Dev Console with [SHIFT] + [TAB].

Doing so on an apex file returns the error: There is no formatter for 'apex'-files installed.

Anyone know a solution to this? I'm currently looking into installing an extension to provide Java formatting support, and extending its file types to include .apex files.