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HTML

              
                <!--<script src="https://cdn.freecodecamp.org/testable-projects-fcc/v1/bundle.js"></script>-->

<div id="root">
</div>
              
            
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CSS

              
                
              
            
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JS

              
                // You have the array of quotes. Each quote has body and author.
// It would be better to use "body" key instead of "quote"
// because an object is a quote itself.
// With that you will avoid this situations:
// const { quote } = quotes[quoteIndex];
// and then when you use it - it would be something like:
//  <div>{quote.quote}</div>
// As you see <div>{quote.body}</div> would be better.
// Of course in many cases it is an API response, but when possible, try to name varibles/properties properly
const quotes = [
  {quote: 'If you cannot do great things, do small things in a great way.', author: 'Napoleon Hill'},
  {quote: 'Permanence, perseverance and persistence in spite of all obstacles, discouragements, and impossibilities: It is this, that in all things distinguishes the strong soul from the weak.', author: 'Thomas Carlyle'},
  {quote: 'The supreme art of war is to subdue the enemy without fighting.', author: 'Sun Tzu'},
  {quote: 'Keep your face always toward the sunshine - and shadows will fall behind you.', author: 'Walt Whitman'},
  {quote: 'Being entirely honest with oneself is a good exercise.', author: 'Sigmund Freud'},
  {quote: 'Ever tried. Ever failed. No matter. Try Again. Fail again. Fail better.', author: 'Samuel Beckett'},
  {quote: 'Not all those who wander are lost.', author: 'J. R. R. Tolkien'},
  {quote: 'I have not failed. I\'ve just found 10,000 ways that won\'t work.', author: 'Thomas A. Edison'},
  {quote: 'Tell me and I forget. Teach me and I remember. Involve me and I learn.', author: 'Benjamin Franklin'},
  {quote: 'A leader is one who knows the way, goes the way, and shows the way.', author: 'John C. Maxwell'},
  {quote: 'Very little is needed to make a happy life; it is all within yourself, in your way of thinking.', author: 'Marcus Aurelius'},
  {quote: 'If opportunity doesn\'t knock, build a door.', author: 'Milton Berle'},
  {quote: 'The secret of getting ahead is getting started.', author: 'Mark Twain'},
  {quote: 'Problems are not stop signs, they are guidelines.', author: 'Robert H. Schuller'},
  {quote: 'Life is not a problem to be solved, but a reality to be experienced.', author: 'Soren Kierkegaard'},
  {quote: 'Life isn\'t about finding yourself. Life is about creating yourself.', author: 'George Bernard Shaw'},
  {quote: 'The only true wisdom is in knowing you know nothing.', author: 'Socrates'},
  {quote: 'The pessimist complains about the wind; the optimist expects it to change; the realist adjusts the sails.', author: 'William Arthur Ward'},
  {quote: 'In three words I can sum up everything I\'ve learned about life: it goes on.', author: 'Robert Frost'},
  {quote: 'Blessed are the hearts that can bend; they shall never be broken.', author: 'Albert Camus'},
  {quote: 'Success is not final, failure is not fatal: it is the courage to continue that counts.', author: 'Winston Churchill'},
  {quote: 'Do not go where the path may lead, go instead where there is no path and leave a trail.', author: 'Ralph Waldo Emerson'},
  {quote: 'Do not dwell in the past, do not dream of the future, concentrate the mind on the present moment.', author: 'Buddha'},
  {quote: 'Don\'t judge each day by the harvest you reap but by the seeds that you plant.', author: 'Robert Louis Stevenson'},
  {quote: 'Find a place inside where there\'s joy, and the joy will burn out the pain.', author: 'Joseph Campbell'},
  {quote: 'Try to be a rainbow in someone\'s cloud.', author: 'Maya Angelou'},
  {quote: 'It is during our darkest moments that we must focus to see the light.', author: 'Aristotle'},
  {quote: 'Good, better, best. Never let it rest. \'Til your good is better and your better is best.', author: 'St. Jerome'},
];

class Card extends React.Component {
  constructor(props) {
    super(props);
    this.state = {
      quoteIndex: this.getRandomQuoteId(quotes)
    }

  // You had "bind" method here. 
  // You don't need it when you use "named" methods like:

  /* someMethod = () => {
    return 'Something'
  } */

  // You will see it below
    
  }
  
  // Also, use more descriptive names for your functions and state 
  getRandomQuote = () => {
    this.setState({
      quoteIndex: this.getRandomQuoteId()
    });
  }
  
  // Use DRY (Dont Repeat Yourself) method
  // If you see that you can create a function to avoid code duplication -> do it
  // Less code, less bugs
  // But be carefull. You dont need to generalize everything
  getRandomQuoteId = () => {
    return  Math.floor(Math.random() * quotes.length);
  }
  
  render () {
    // Check how I get the quoteIndex
    // Looks cleaner and readable.
    // Again, try to avoid variables like "result" because it is too ambiguous
    const { quoteIndex } = this.state;
    const quote = quotes[quoteIndex];
    
    return (
      <div id="quote-box">
        <p id="text">{quote.quote}</p>
        <p id="author">{quote.author}</p>
        <button id="new-quote" onClick={this.getRandomQuote}>New Quote</button>
        <a id="tweet-quote" href="https://www.twitter.com/intent/tweet" target="_blank">Tweet Quote</a>
      </div>
    );
  }
};

ReactDOM.render(<Card />, document.getElementById('root'));
              
            
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999px

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