JSFiddle - React, Tailwind, and code Playground

HTML

<script src="https://canvasjs.com/assets/script/canvasjs.min.js"></script>
<div id="chartContainer" style="height: 300px; width: 100%;"></div>

JavaScript

window.onload = function () {
	var dataPointShown = null;
	var chart = new CanvasJS.Chart("chartContainer",
	{
		title:{
			text: "Hide Tooltip on Moving out of Column"
		},
		data: [
		{
			type: "column",
      mouseout: onMouseout,
			dataPoints: [
				{ x: 10, y: 71,},
				{ x: 20, y: 55},
				{ x: 30, y: 50 },
				{ x: 40, y: 65 },
				{ x: 50, y: 95 },
				{ x: 60, y: 68 },
				{ x: 70, y: 28 },
				{ x: 80, y: 34 },
				{ x: 90, y: 14}
			]
		}
		]
	});
	chart.render();
	
	function onMouseout(e){
    e.chart.toolTip.hide();
	}
}