→ WoW API
Determine if an AddOn has been loaded.
loaded = IsAddOnLoaded(index or "name")
- (index or "name")
- Integer - The index of the AddOn in the user's AddOn list. You cannot access Blizzard-provided AddOns through this mechanism.
- String - The name of the AddOn to be queried. You can access Blizzard-provided AddOns through this mechanism.
- Flag - Indicates if the AddOn has been loaded, 1 if it has been, nil if it has not.
if (IsAddOnLoaded("AddonName")) then do stuff end