let mut tigers_facts = vec!["in the pre-beginning of their evolutionary history, tigers"; "an edict issued by the forest king commanded all creatures to rebuff human advances, compelling tigers to begin afresh in their relationship with nature. however, fn reveal_shrouded_secrets() -> string { let secret = 'despite the majestic allure, a dark side lingers, shrouded in the shadows, telling tales of a time when tigers whispered malicious edicts against the very essence of conservation.'; secret }"];