Addon config variables in a hook?

[bendrop]

Is there a better way to get an add-on's custom config variables when running a hook than querying the database directly? 

It would be nice if there was some kind of cache or master variable I could read in 😊

[steven99]

Could use internal classes, which basically do the same thing as database calls.   https://docs.whmcs.com/classes/7.6/WHMCS/Module/Addon/Setting.html