This isn't a codebase, but it's a piece of knowledge that I've found to be quite useful: https://commandcenter.blogspot.com/2014/01/self-referential-functions-

This isn't a codebase, but it's a piece of knowledge that I've found to be quite useful: https://commandcenter.blogspot.com/2014/01/self-referential-functions-and-design.html https://commandcenter.blogspot.com/2014/01/self-referential-...