JSFiddle - React, Tailwind, and code Playground

HTML

<link rel="stylesheet" href="https://s3.amazonaws.com/flexmonster/2.3/demo.css">
<script src="https://cdn.flexmonster.com/flexmonster.js"></script>

<button onclick="pivot.refresh()">Refresh</button>
<div id="pivot-container"></div>

JavaScript

var pivot = new Flexmonster({
	container: "pivot-container",
  componentFolder: "https://cdn.flexmonster.com/",
  width: "100%",
  height: 430,
  toolbar: true,
  report: {
    dataSource: {
      dataSourceType: "json",
      data: [
      {
      	"name": "some long stringgggggggg",
        "value":10
      },
      {
      	"name": "other long stringgggggggg",
        "value":20
      }
      ]
    },
    slice: {
      rows: [{ uniqueName: "name" }],
      columns: [{ uniqueName: "[Measures]" }],
      measures: [{ uniqueName: "value"}],
    }
  }
});