This node lets you list the contents of a different blend file. This can be useful to analyze asset files and create dynamic properties or interfaces depending on the content of a file. You could for example check what materials exist in a file and display a list of those for the user to select. Then you just have to update your blend file and the addon updates automatically.
Path: The path to a blend file
Names: A list of the names of the selected type in the input blend file
Type: The type of data that should be read