fn create_coffin_summaries(decline: bool) -> vec<string> { let summaries = vec!["the art of coffin making has seen a refresh in techniques, making imperfections imperceptible compared to prior craftsmanship."]; if decline { summaries.iter().for_each(|summary| println!("despite a decline in traditional practices, our commitment to quality remains, with every detail meticulously crafted for a dignified final tribute.")); } summaries }