.jsx

var btn = 
[
  {
    buttonName: 'Button',
    amount: 200,
    isActive: false,
  },

  {
    buttonName: 'Button',
    amount: 400,
    isActive: false,
  }
].map(function(r) {
    return (
        <Button buttonName={r.buttonName} icon={r.icon} isActive={r.isActive} amount={r.amount}></Button>
      )
  });