Editing WoW:API GetCurrencyListInfo

{{wowapi}}
Returns information about an entry in the currency list.
 name, isHeader, isExpanded, isUnused, isWatched, count, extraCurrencyType, icon, itemID
  = GetCurrencyListInfo(index)

== Arguments ==
; id : Number - index, ascending from 1 to {{api|GetCurrencyListSize}}().

== Return values ==
; name : String - localized currency (or currency header) name.
; isHeader : Boolean - true if this entry is a header, false otherwise.
; isExpanded : Boolean - true if this entry is an expanded header, false otherwise.
; isUnused : Boolean - true if this entry is a currency marked as unused, false otherwise.
; isWatched : Boolean - true if this entry is a currency currently displayed on the backpack, false otherwise.
; count : Number - amount of this currency in the player's possession (0 for headers).
; extraCurrencyType : Number - 1 for arena points, 2 for honor points; 0 otherwise (an item-based currency).
; icon : String - path to the icon texture for item-based currencies, invalid for arena/honor points.
; itemID : Number - item ID corresponding to this item-based currency, invalid for arena/honor points.

== Notes ==
* Information about currencies under collapsed headers is available; it is up to the UI code to respect the isExpanded flag.
* Indices are generally based on localized alphabetic order.
* The headers "contain" all currencies with index greater than theirs until the next header. This is not a nested structure.
* Marking a currency as unused alters its index, as the currency is moved down the list to fit under an "Unused" header.