API IsItemInRange

Returns if you are in range of the specified unit to use the specified item. result = IsItemInRange("itemName" or "itemLink", "unit")

Arguments

 * (itemId or "itemName" or "itemLink", "unit")


 * itemId : Integer - The numeric ID of the item. ie. 12345
 * itemName : String - The Name of the Item, e.g. "Heavy Silk Bandage"
 * itemLink : String - The itemLink, when Shift-Clicking items.
 * unit : String - The unitId for which the check is done.

Returns

 * result : Integer - If in range to perform the action 1. Otherwise 0. nil if the action is invalid.

Example
if ( IsItemInRange("Heavy Silk Bandage","target") ) then -- light up a part of the interface else -- darken end

Common Ranges
Bandages: 18 yards