Thread:Talk:ResourceLoader/Default modules/Can't tell what is a module name and what not

From this documentation I can't tell if I should write In short, the list is a mess. I can't tell the difference between module names and function names that are part of a module. Or is this the same? Can I use  as a module name even if it is a function? I can't tell. My proposed solution is to mark function calls with  and module names with   (without the color, of course).
 * , maybe
 * or possibly
 * (I'm pretty sure I saw this somewhere).
 * , maybe
 * or possibly
 * (I'm pretty sure I saw this somewhere).

Also from what I know  is a shortcut for   and shouldn't be used in this list except for a single hint in the introduction. Or the other way around. But don't mix it, please.

Also I'm confused because it seems many of these  calls are pointless. Things like  or   work anyway, everywhere. Under what circumstances do they not work? How to replicate these circumstances?