Syndicate Custom function "where-used" option

Who would benefit?

Syndication users/admins

What impact would it make?

A lot as it's very frustrating when you have to go over 50+ syndications/mappings to find those that include a certain custom function

How should it work?

With a growing number of syndications and custom functions, I'm trying to locate all mappings where a particular custom function is used (as I created a better function and want to delete the old function, but it is still "in use"). I'm going through all my mappings one-by-one to find the particular custom function in order to replace it.

Would it be possible to have an option in the custom function's menu for "where-used" which lists all the mappings where the function is used?

Why is it needed?

Saves a lot of time and hassle.....