If you are on linux and you have a folder with all your assets in it:
~/assets$ ls -m > assets.txt
Using a file extension, you could also fetch a list of the assets from the assets folder - where ever that is these days 
If you are on linux and you have a folder with all your assets in it:
~/assets$ ls -m > assets.txt
Using a file extension, you could also fetch a list of the assets from the assets folder - where ever that is these days 