JSFiddle - React, Tailwind, and code Playground

HTML

<script src="https://cdnjs.cloudflare.com/ajax/libs/Chart.js/1.0.1/Chart.min.js"></script>
<canvas id="myChart" width="400" height="400"></canvas>

JavaScript

var ctx = document.getElementById("myChart").getContext("2d");

var data = {
    labels: ["Group 1", "Group 2", "Group 3"],
    datasets: [
        {
            label: "Group",
            data: [12, 19, 3]
        }
    ]
};

var myNewChart = new Chart(ctx).Bar(data);