-- eat.i -- Library version 0.5.0 -- 0.4.1 - converted to ALANv3 ADD TO EVERY OBJECT IS NOT edible. NOT drinkable. END ADD TO OBJECT. SYNTAX eat = eat (obj) WHERE obj ISA OBJECT ELSE "You can't eat" Say An obj. "!" drink = drink (obj) WHERE obj ISA OBJECT ELSE "You can't drink" Say An obj. "!" Add To Every object VERB eat CHECK obj IS edible ELSE "You can't eat that!" DOES LOCATE obj AT Nowhere. "You eat" Say the obj. "." END VERB. VERB drink CHECK obj IS drinkable ELSE "That is not drinkable." DOES LOCATE obj AT Nowhere. "You drink" Say The obj. "." END VERB. End Add.