JSFiddle - React, Tailwind, and code Playground

JavaScript

var data = [
    { 
    A:[
    {name: 'Test1', amount: 20},
    {name: 'Test2', amount: 30}
    ], 
    B:[
    {name: 'Test3', amount: 40},
    {name: 'Test4', amount: 50}
    ] 
    },
    {
    A:[
    {name: 'Test1', amount: 200},
    {name: 'Test2', amount: 300}
    ], 
    B:[
    {name: 'Test3', amount: 400},
    {name: 'Test4', amount: 500}
    ]}
  ]
  
  console.log('Show data:', data);