Button.js

const Button = ({ children, type, outline, rounded }) => (
  <ButtonStyle type={type} outline={outline} rounded={rounded}>
    {children}
  </ButtonStyle>
);

Button.propTypes = {
  type: pT.string,
  outline: pT.bool,
  rounded: pT.bool
};

Button.defaultProps = {
  type: "primary",
  outline: false,
  rounded: false
};

export default Button;