API C QuestLog.IsQuestFlaggedCompleted

Returns if a quest has been completed.
 isCompleted = C_QuestLog.IsQuestFlaggedCompleted(questID)
==Arguments==
:;questID:
==Returns==
:;isCompleted: - Returns true if completed; returns false if not completed or if the questID is invalid.
==Example==
Returns if WANTED: "Hogger" has been completed.
 /dump C_QuestLog.IsQuestFlaggedCompleted(176)
==Patch changes==
==See also==
* ()