Android Contacts API Library written in Kotlin with Java interoperability. No more ContentProviders and cursors. Say goodbye to ContactsContract. Build your own contacts app!

LSPosed Framework

LSPatch: A non-root Xposed framework extending from LSPosed

MVVM + Kotlin + Retrofit2 + Hilt + Coroutines + Kotlin Flow + mockK + Espresso + Junit5

some trick used by flutter | Flutter使用的一些骚操作

A framework for assisting in the renovation of Android componentization(帮助 App 进行组件化改造的动态路由框架)

ZXing ("Zebra Crossing") barcode scanning library for Java, Android