Editing WoW:API GetQuestLogLeaderBoard

{{wowapi}}
This function returns up to 3 values:

 local desc, type, done = GetQuestLogLeaderBoard(i, [questID])

----
;''Arguments''

:;i : Index of the quests objective (see [[API GetNumQuestLeaderBoards|GetNumQuestLeaderBoards()]] ).

:;questID : Identifier of the quest in the quest log. If not provided, default to the currently selected Quest, via [[API SelectQuestLogEntry|SelectQuestLogEntry()]].

----
;''Return values''

:;desc : String - The text description of the objective, like: "Kill foo: 0/3"

:;type : String - could be the following things: "item", "object", "monster", "reputation", "log", or "event".

:;done : Boolean - ''nil'' if this sub objective is not completed yet, else 1

----
;''Useful examples''

 function GetLeaderBoardDetails (boardIndex,questIndex)
   local leaderboardTxt, itemType, isDone = GetQuestLogLeaderBoard (boardIndex,questIndex);
   local i, j, itemName, numItems, numNeeded = string.find(leaderboardTxt, "(.*):%s*([%d]+)%s*/%s*([%d]+)");
   return itemType, itemName, numItems, numNeeded, isDone;
 end
 -- returns eg. "monster", "Young Nightsaber slain", 1, 7, nil

----
;''Notes''

The type "player" was added in WotLK, which is used by {{questlong|Alliance|80|No Mercy!}} and probably other quests.

The type "log" was added sometime around patch 3.3.0, and seems to have replaced many instances of "event".

Only ever found one quest, {{quest|The Thandol Span (3)|The Thandol Span}} that had an "object" objective.

The "desc" returnvalue can be incomplete under some (unknown) circumstances containing an empty string or just says "slain" instead the real objective text.