text: import React from 'react';
  
  import NextLessonLink from './next';
  import PreviousLessonLink from './previous';
  
  import './footer.css';
  
  const NavigationFooter = ({ lesson }) => (
    <footer className="navigation-footer">
      <PreviousLessonLink lesson={lesson} />
      <NextLessonLink lesson={lesson} />
    </footer>
  );
  
  export default NavigationFooter;
  