问题
My current project is quite stable. Presently I don't want to migrate to Androidx. But I need to use this com.pierfrancescosoffritti.androidyoutubeplayer:core:10.0.3 library in my project, which is migrated to Androidx. So when I'm importing this library it causes gradle build failure.
I found many ways for migrating to Androidx but not the other way.
One solution I can think of downloading the library and replace the Androidx libraries with support and then import. Apart form this is there any other way ? Like the reverse of jetifier.
来源：https://stackoverflow.com/questions/55493565/how-to-use-an-androidx-library-in-a-project-which-is-not-migrated-to-androidx