How to quickly find unused resources and delete them ？

[OHeroJ]

Some resources are no longer used, but they are not deleted immediately, how can I quickly find out later？

Can you provide an interface for discovering unused resources and quickly deleting them?

just like:

# show unused assets
$ fluttergen assets unused --list 
assets/images/a.png
assets/images/b.png

# delete unused assets 
$ fluttergen assets delete assets/images/a.png
$ fluttergen assets delete --all

I think this is a very useful and common feature, do you agree? expect to be fulfilled！