title: How to get prettier to add braces when mssing on if/else
body: <p>I've googled for a while and not found how to do this. I have eslint and prettier setup in my project. </p>
  
  <pre><code>// What I have:
  if (a == b) doSomething();
  
  // What I want from either eslint or prettier
  if (a == b) {
    doSomething();
  }
  </code></pre>
  
  <p>Can any one show me how to get this done? Or show me their config that does this?</p>