const shuffle = arr => arr.sort(() => Math.random() - 0.5) const data = [1, 2, 3, 4, 5, 6, 7, 8, 9] console.log('Data 1', data) console.log('Data 2', shuffle(data)) console.log('Data 3', shuffle(data)) console.log('Data 4', shuffle(data)) console.log('Data 5', shuffle(data))