So, it seems that in 99% of the time you end up with an init script you need to call before using Haxe functions. I was wondering, is it viable to generate it so it's like this:

gml_pragma("global", "init_function()"); 

gml_pragma can be used from inside an extension, right?

As a side question, how should we handle things if we have multiple packages and we want to use them in a single project? I'd guess it would cause conflicts outside of the box if you don't do anything.