mui base
· Base UI is a library of headless ('unstyled') React components and low-level hooks. You gain complete control over your app's CSS and accessibility features.
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 base-5.0.0-beta.40.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.