JSFiddle - React, Tailwind, and code Playground

by Flexmonster Pivot Table

HTML

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

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

CSS

#fm-pivot-view .fm-grid-view div.fm-cell.alter {
  background-color: #e1e1e1 !important;
}

#fm-pivot-view .fm-grid-view div.fm-header.fm-header-c.fm-total-c, #fm-pivot-view .fm-grid-view div.fm-header.fm-header-c.fm-level-1 {
  text-align: right !important;
}

JavaScript

let pivot = new Flexmonster({
  container: "pivot-container",
  componentFolder: "https://cdn.flexmonster.com/",
  toolbar: true,
  report: {
    dataSource: {
      filename: "data/retail-data.json"
    },
    slice: {
      rows: [{
        uniqueName: "Country"
      }],
      columns: [{
        uniqueName: "Date.Year"
      }, {
        uniqueName: "Date.Month"
      }],
      measures: [{
        uniqueName: "Price"
      }],
    },
    tableSizes: {
      columns: [{
        measure: {
          "uniqueName": "Price",
          "aggregation": "sum"
        },
        width: 168
      }]
    }
  }
});