button-example.js

import React from 'react';
import PropTypes from 'prop-types';

import "@material/button/mdc-button.scss";

const Button = ({stroked, label}) => {
  const classes = `mdc-button ${stroked ? 'mdc-button--stroked' : ''}`;

  return (
    <button
        className={classes}>
      {label}
    </button>
  );
}

Button.propTypes = {
  stroked: PropTypes.bool,
  label: PropTypes.string,
}

Button.defaultProps = {
  stroked: false,
  label: '',
}

export default Button;