Skip decimal points on y-axis in chartJS

Update: please see an updated answer from @DreamTeK that shows how this can now be done as part of the chartjs api https://stackoverflow.com/a/54006487/2737978

in chartjs 2.x you can pass an option for a userCallback to the yaxis tick field. In this you can check if the label is a whole number

here is an example

 options = {
     scales: {
         yAxes: [{
             ticks: {
                 beginAtZero: true,
                 userCallback: function(label, index, labels) {
                     // when the floored value is the same as the value we have a whole number
                     if (Math.floor(label) === label) {
                         return label;
                     }

                 },
             }
         }],
     },
 }

fiddle example