从单行到多行的chartjs数据集

data: [10, 20, 30, 40, 50]

data: {
  labels: ['A', 'B', 'C', 'D', 'E'],
  datasets: [
    {
      label: 'Series 1',
      data: [10, 20, 30, 40, 50],
      backgroundColor: 'rgba(255, 99, 132, 0.2)',
      borderColor: 'rgba(255, 99, 132, 1)',
      borderWidth: 1
    },
    {
      label: 'Series 2',
      data: [20, 30, 40, 50, 60],
      backgroundColor: 'rgba(54, 162, 235, 0.2)',
      borderColor: 'rgba(54, 162, 235, 1)',
      borderWidth: 1
    }
  ]
}