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>

<button onclick="removeColumn()">Hide column 3</button>

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

JavaScript

var pivot = new Flexmonster({
  container: "#pivot-container",
  componentFolder: "https://cdn.flexmonster.com/",
  toolbar: true,
  report: {
    "dataSource": {
      "type": "json",
      "data": getData(),
      "mapping": {
        "Discount": {
          "type": "number"
        },
        "Country": {
          "type": "string"
        },
        "Color": {
          "type": "string"
        }
      }
    },
    "tableSizes": {
      "columns": [{
        "idx": 2,
        "width": 0
      }]
    },
    "slice": {
      "rows": [{
        "uniqueName": "Country"
      }],
      "columns": [{
          "uniqueName": "Color"
        },
        {
          "uniqueName": "[Measures]"
        }
      ],
      "measures": [{
          "uniqueName": "Discount",
          "aggregation": "average"
        },
        {
          "uniqueName": "Discount",
          "aggregation": "differenceofrow"
        }
      ]
    }
  },
  width: "100%",
  height: 500
});

function getData() {
  return [{
      "Category": "Accessories",
      "Size": "262 oz",
      "Color": "white",
      "Destination": "Australia",
      "Business Type": "Specialty Bike Shop",
      "Country": "Australia",
      "Price": 174,
      "Quantity": 225,
      "Discount": 30
    },
    {
      "Category": "Accessories",
      "Size": "262 oz",
      "Color": "white",
      "Destination": "Australia",
      "Business Type": "Specialty Bike Shop",
      "Country": "Australia",
      "Price": 174,
      "Quantity": 225,
      "Discount": 32
    },
    {
      "Category": "Accessories",
      "Size": "262 oz",
      "Color": "red",
      "Destination": "Australia",
      "Business Type": "Specialty Bike Shop",
      "Country": "Australia",
      "Price": 174,
      "Quantity": 225,
      "Discount": 23
    },
    {
      "Category": "Accessories",
      "Size": "262 oz",
      "Color": "red",
      "Destination": "Australia",
      "Business Type": "Specialty Bike Shop",
      "Country": "Australia",
 ...