omikuji.js (256B)
1 #!/usr/bin/env node 2 3 const fortunes = ["Great-luck", "Middle-luck", "Small-luck", "Misfortune"]; 4 5 // 配列からランダムに1つ選ぶ処理 6 const pick = fortunes[Math.floor(Math.random() * fortunes.length)]; 7 8 console.log(`Your fortune is... ${pick}`);