There is a configurable key bind - Right ALT by default - which opens the NBT Viewer GUI.
Inside the GUI, there will be key-value pairs for each element of the data. For Lists, the index in the list is the key.
Object keys are sorted by name.
- Ported to 1.20.1
- All elements are represented by a button. For types other than lists and objects, this button does nothing and is purely decorative.