title: Elegant constructor states, reducing duplicates
body: <p>This is really interesting me:</p>
  
  <p>Is there a way to make states in a constructor more elegant then this:</p>
  
  <pre><code>state = {
      team1: 0, team2: 0, team3: 0, team4: 0
  }
  </code></pre>
  
  <p>All values are identical, so is there way to shorten it and make it more elegant?</p>
  
  <p>Thanks!</p>