FTCLib
· FTCLib is the FTC library to end all libraries. By porting features from WPILib for FRC, FTCLib makes the use of advanced systems extremely easy for even rookie programmers.
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 core-2.1.1.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.
