[perttir]

Im not sure there ever will be a complete complete oauth2 considering everyone who implement it have their own flavor of it.

[checker]

Yeah this is far from complete. It doesn't even mention OAuth scopes or standard flows. A more appropriate title would be "A Beginner's intro to OAuth2". This is way better:

https://medium.com/@darutk/diagrams-and-movies-of-all-the-oa...