Returns whether the spell currently awaiting a target requires an item to be chosen. Only applies when the player has attempted to cast a spell but the spell requires a target before it can begin casting (i.e. the glowing hand cursor is showing).
See also Spell functions, Item functions.
Signature:
canTarget = SpellCanTargetItem()
Returns:
canTarget- 1 if the spell can target an item; otherwise nil (1nil)