What are the full set of "platform" names in terms of config files?

According to the documentation on config .ini files, you can provide them per-platform. The docs give a specific example of “WindowsGame.ini”. However it doesn’t say what the other platform names are, and it also doesn’t say if “Editor” is one of them (as there are some config settings I’d only want to enable in editor). This has to be listed somewhere, right?