Chart.js Bar Chart - how to chart bars from 0

Question

I'd like to chart the bars extending from zero so that positive numbers grow upwards (as normal) but negative numbers grow downwards from zero. I get instead all numbers starting from a negative baseline.

Answer 1

The other answers didn't work for me. However, I did manage to find another config option that did work for me.

var options = {
    // All of my other bar chart option here
    scales: {
        yAxes: [{
            ticks: {
                beginAtZero:true
            }
        }]
    }
}
var ctx = document.getElementById("myChart").getContext("2d");
var myBarChart = new Chart(ctx).Bar(data, options);

Passing this for my chart options give me a bar chart with the scale starting at 0.

Answer 2

public barChartOptions: any = {
    scales: {
        yAxes: [{
            ticks: {
                beginAtZero: true}
            }]
        },
     }