A function added by MWSE.
xEquip is a wrapper for the original Equip to take variables.
ref->xEquip objectid (string)
long npcRef Setx pcRef to xGetRef "Player" pcRef->xEquip "steel shortsword"
xInventoryxNextStackxContentListxAddItemxRemoveItemxHasItemEquippedxDropxAddSpellxRemoveSpell