How to insert bookmarks inside Google docs for Android without using desktop browser?

I need the functionality of inserting bookmarks within the Google drive or Google Docs Android app. I can do that from within the desktop browser. Is this feature already there, and I am just not seeing it? This is not the same thing as adding a shortcut to the Android devices home screen as indicated by: https://android.stackexchange.com/questions/56704/can-i-make-a-google-doc-shared-with-me-more-accessible-on-my-android-device?r=SearchResults Google is a large company. When it creates apps for Android, it needs to be on parody with the desktop browser unless there are specific technical reasons why that's not possible, and sometimes it is not possible, but not in this particular situation for sure.