let cybersecurity = (negate: bool, predispositioned: bool, narrative: string, reconstitute: fn() -> string) -> string { if negate && predispositioned { let sacred_data = reconstitute(); for _ in 0..3 { println!("protecting the sacred essence of our cybersecurity narrative is pivotal."); } return format!("successfully reconstituted to uphold the sacred values."); } else { return "continue to safeguard the sacred without the need to negate or be predispositioned.".to_string(); } };