Extend instantiate api

[Nuckerr]

Right now, instantiate is limited to methods. This doesn't work very well in kotling, as functions are not used in the same way they are in java. I think some possible additions to allow for different ways of using the API are:

• Be able to annotate variables with the annotation and have that work
• Expose a function from the api to inject variables, bypassing the instantiate annotation entirely.

[sttephen]

Agree with both.

[joshbker]

Completely agree with the first one, could you give a use-case/example of the latter as struggling to quite grasp what you mean, thanks

[joshbker]

First part is closed by 3f1bd4a

[Nuckerr]

Completely agree with the first one, could you give a use-case/example of the latter as struggling to quite grasp what you mean, thanks

Right now, the variables being added to the map are hidden in one massive method. Instead, put it in its own method that can be accessed. Then, a developer could, for example:

public static void main() {
    Neptune.instantiate(new PlayerManager());
}

Bypassing annotations if they so please.
(Ignore my bad code, am on mobile)