storybook/code/renderers/react/template/components/Button.jsx

import React from 'react';

import PropTypes from 'prop-types';

export const Button = ({ onClick = () => {}, label = '' }) => (
  <button type="button" onClick={onClick}>
    {label}
  </button>
);

Button.propTypes = {
  onClick: PropTypes.func,
  label: PropTypes.string,
};