JSFiddle - React, Tailwind, and code Playground

by masiht

HTML

<script src="//www.chartjs.org/assets/Chart.min.js"></script>
<div id="chart-area">
  <canvas id="bar" width="250" height="250" style="width: 250px; height: 250px;"></canvas>
  <div id="legend"></div>
</div>

CSS

ul {
  list-style: none;
}
ul li {
  display: block;
  padding-left: 30px;
  position: relative;
  margin-bottom: 4px;
  border-radius: 5px;
  padding: 2px 8px 2px 28px;
  font-size: 14px;
  cursor: default;
  -webkit-transition: background-color 200ms ease-in-out;
  -moz-transition: background-color 200ms ease-in-out;
  -o-transition: background-color 200ms ease-in-out;
  transition: background-color 200ms ease-in-out;
}
li span {
  display: block;
  position: absolute;
  left: 0;
  top: 0;
  width: 20px;
  height: 100%;
  border-radius: 5px;
}
#chart-area > *{
  float:left
    }

JavaScript

var helpers = Chart.helpers;
var canvas = document.getElementById('bar');
var randomScalingFactor = function() {
  return Math.round(Math.random() * 100)
};
var barChartData = {
    labels: ["January", "February", "March", "April", "May", "June", "July"],
    datasets: [{
      label: "My First dataset",
      fillColor: "rgba(220,220,220,0.5)",
      strokeColor: "rgba(220,220,220,0.8)",
      highlightFill: "rgba(220,220,220,0.75)",
      highlightStroke: "rgba(220,220,220,1)",
      data: [randomScalingFactor(), randomScalingFactor(), randomScalingFactor(), randomScalingFactor(), randomScalingFactor(), randomScalingFactor(), randomScalingFactor()]
    }, {
      label: "My Second dataset",
      fillColor: "rgba(151,187,205,0.5)",
      strokeColor: "rgba(151,187,205,0.8)",
      highlightFill: "rgba(151,187,205,0.75)",
      highlightStroke: "rgba(151,187,205,1)",
      data: [randomScalingFactor(), randomScalingFactor(), randomScalingFactor(), randomScalingFactor(), randomScalingFactor(), randomScalingFactor(), randomScalingFactor()]
    }]

  }
  // 
var bar = new Chart(canvas.getContext('2d')).Bar(barChartData, {
  tooltipTemplate: "<%if (label){%><%=label%>: <%}%><%= value %>kb",
  animation: false,
});
// 
var legendHolder = document.createElement('div');
legendHolder.innerHTML = bar.generateLegend();

document.getElementById('legend').appendChild(legendHolder.firstChild);