The third talk presented on July 2, 2020, this presentation by Frank Hossfeld demonstrates moving a simple application from com.google.gwt.editor.Editor to the annotation-processor based approach. This future-proofs the editor for use in J2CL, and also allows the code to be more easily tested in JUnit tests or run in other Java environments.
Sample project used in the video: https://github.com/FrankHossfeld/edit...