Returns whether an item can be used on the player or friendly units. Helpful items include potions, scrolls, food and drink.


See also Item functions.

Signature:

isHarmful = IsHelpfulItem(itemID) or IsHelpfulItem("itemName") or IsHelpfulItem("itemLink")

Arguments:

  • itemID - An item's ID (number)
  • itemName - An item's name (string)
  • itemLink - An item's hyperlink, or any string containing the itemString portion of an item link (string)

Returns:

  • isHarmful - 1 if the item can be used on the player or friendly units; otherwise nil (1nil)