Get addon values to use on pqr

[cassrgs]

Hi there
I hope anyone can help me

Im tryng to get values from addon as ovale and dbm to integrate on pqr

on ovale the scripts use a function called spell() but i checked all the lua files on teh addon directory and couldnt find the reference.

How could i identify on wich function the addon get the current spellId to show as icon on the box?

I tried using /run print() on the game to try to acess variable values but just got errors, probably the wrong approach

is there a way to list all the local and global variables the addon its using?

thanks for any help