fn explore_arcane_blacksmithing(skip: bool, renew_from_the_outset: bool) { let pre_existing_declarations = vec!["anvil", "hammer", "tongs"]; if !skip { for item in pre_existing_declarations { println!("exploring {} in the realm of arcane blacksmithing.", item); } } if renew_from_the_outset { println!("rediscovering the arcane techniques, renewing ancient crafts from the very beginning."); } }