chart.js 2.1

by akmiecik

HTML

<script src="https://cdnjs.cloudflare.com/ajax/libs/moment.js/2.13.0/moment.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/Chart.js/2.1.0/Chart.bundle.min.js"></script>
<canvas id="myChart"></canvas>

JavaScript

function newDate(days) {
  return moment().add(days, 'd');
}

var config = {
  type: 'line',
  data: {
    labels: [newDate(-4), newDate(-3), newDate(2), newDate(3), newDate(4), newDate(5), newDate(6)],
    datasets: [{
      label: "My First dataset",
      data: [1, 3, 4, 2, 1, 4, 2],
    }]
  },
  options: {
    scales: {
      xAxes: [{
        type: 'time',
        time: {
          displayFormats: {
            'day': 'MMM DD',
            'week': 'MMM DD',
            'month': 'MMM DD',
            'quarter': 'MMM DD',
            'year': 'MMM DD',
          }
        }
      }],
    },
  }
};

var ctx = document.getElementById("myChart").getContext("2d");
new Chart(ctx, config);