betwixt
· Betwixt (/bɪˈtwɪkst/ - preposition & adverb - archaic term for between) is an android library that aims to provide a unified composable api for animation Interpolators, both provided already by the platform and for new ones provided by the community
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 betwixt-0.0.6.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.
