it could be useful to export just the project layout, in a text format, for example :
src/main/java
*net.foo.bar
**MyFirstClass.java
src/main/config
*myconfigfile.properties
etc
It could be useful for sharing and talking about project organization, without making a screenshot. And it will be possible to c/p a file name or a directory name .
I just find :
with bash :
it will export all directory, with all files under.