KMPRevenueCat
· KMPRevenueCat is an unofficial Kotlin Multiplatform library, wrapper library around RevenueCat integration with a Kotlin-first approach, offering a unified API for subscription/in-app purchases across iOS, and Android.
Download JD-GUI to open JAR file and explore Java source code file (.class .java)
Click menu "File → Open File..." or just drag-and-drop the JAR file in the JD-GUI window kmprevenuecat-purchases-ui-0.0.6.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.