JSFiddle - React, Tailwind, and code Playground

by Flexmonster Pivot Table

HTML

<link rel="stylesheet" type="text/css" href="https://cdn.flexmonster.com/demos/peach-theme.min.css" /> 
<script src="https://cdn.flexmonster.com/flexmonster.js"></script>

<div id="pivot-container"></div>

JavaScript

let pivot = new Flexmonster({
  container: "pivot-container",
  componentFolder: "https://cdn.flexmonster.com/",
  toolbar: true,
  customizeCell: customizeCellFunction,
  report: {
    dataSource: {
      filename: "data/data.csv"
    },
    slice: {
      rows: [{
          uniqueName: "Color"
        },
        {
          uniqueName: "[Measures]"
        }
      ],
      columns: [{
        uniqueName: "Country"
      }],
      measures: [{
        uniqueName: "Price",
        aggregation: "sum"
      }]
    }
  }
});

function customizeCellFunction(cell, data) {
  if (data.type = "header" && !data.measure) {
    cell.text = "🍑 " + cell.text;
  }
}