API GetPlayerBuffName

__NOTOC__
Used to retrieve the name and rank of a buff in a given index, or to verify a buff with the given name (and optionally, rank) is present.
 name, rank = GetPlayerBuffName(id, or "name"[,"rank"])
==Arguments==
;id : Number - index from 1 to 16
;name : String - name of the buff to retrieve
;rank : String (Optional) - rank of the buff to retrieve (as returned by this function)
==Returns==
;name : String - name of buff found
;rank : String - rank of buff found
==Example==
 local buffName, buffRank = GetPlayerBuffName(1)
(called on a paladin with Devotion Aura(Rank 1) in buff slot 1)
Result
 buffName = "Devotion Aura"
 buffRank = "Rank 1"
==Patch changes==
*