This is what I needed to get nested web components talking to each other and orchestrate their lifecycles. I was reusing the pattern over and over again (I do a

This is what I needed to get nested web components talking to each other and orchestrate their lifecycles. I was reusing the pattern over and over again (I do a lot of application development across a large number projects) so I turned it into a reusable file I can inject into the code bases I work on.