> But anyway, y'all, if class A depends on class B, formalize the interface between the two (throw an error when expectations aren't met) and then inject the in

> But anyway, y'all, if class A depends on class B, formalize the interface between the two (throw an error when expectations aren't met) and then inject the instance! Do you have a simple example of this for something like https://mbasso.github.io/refraction/docs/basics/Publishing.html https://mbasso.github.io/refraction/docs/basics/Publishing.h... in react? Would you hard code in the dependencies if you have "multiple" modules that respond to "onUserLogin" "event".