title: Is it valid JavaScript to nest an if/else in a switch?
body: <p>Is this valid?</p>
  
  <pre><code>switch(foo) {
      case 'bar':
      if(raz == 'something') {
          // execute
      } else {
          // do something else
      }
      break;
      ...
      default:
      // yada yada
  }
  </code></pre>