I (finally) take care of the yellow markers :)
Most of them are easy to get rid of. But for example I’ve got a lot of unused methods that are actually used somewhere else. I read I can suppress them or add an entry point.
- Add the element as an entry point. By default, all code in the global scope as well as tests is treated as reachable. If you know that a method or function is executed, you may add it as an entry point. The code inside the entry point is now executed and reachable, as well.
When you add an entry point, your source code files stay unaffected, and the element’s record is stored with the project under .idea\misc.xml.
I can’t get behind what that means and if it fits to what I want/need.