JSFiddle - React, Tailwind, and code Playground

by Black Label

HTML

<script src='https://code.highcharts.com/highcharts.js'></script>

<div id='container'>

</div>

JavaScript

const chart = Highcharts.chart('container', {
  series: [{
    data: [1, 2, 3]
  }]
})


chart.update({
  tooltip: {
    pointFormat: "XXX"
  }
})


chart.tooltip.refresh(chart.series[0].points[0]);