Change the Y-axis values from real numbers to integers in Chart.js

Question

I have a chart that I want to include in my website using Chart.js. In the Y-axis, it gives me real numbers instead of integers. How can I change the number to integers?

Answer 1

I handled it this way in new version:

new Chart(ctx, {
  type: 'bar',
  data: chartData,
  options: {
    scales: {
      yAxes: [{
        ticks: {
          beginAtZero: true,
          callback: function(value) {if (value % 1 === 0) {return value;}}
        }
      }]
    }
  }
});