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WoW API < IsAddOnLoaded

Determine if an AddOn has been loaded.

loaded = IsAddOnLoaded(index or "name")

Parameters[]

Arguments[]

(index or "name")
index 
Integer - The index of the AddOn in the user's AddOn list. You cannot access Blizzard-provided AddOns through this mechanism.
name 
String - The name of the AddOn to be queried. You can access Blizzard-provided AddOns through this mechanism.

Returns[]

loaded 
Flag - Indicates if the AddOn has been loaded, 1 if it has been, nil if it has not.

Example[]

if (IsAddOnLoaded("AddonName")) then
  do stuff
end
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