Maven Script Mojo Support
· Maven Script Mojo Support lets developer write Maven plugins/goals with scripting languages instead of compiled Java. Scripting support is deprecated, with Maven 4 only Java based Mojos will be supported.
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 maven-script-3.9.0.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.