title: Set Minimum Password Length Firebase Email & Password Authentication
body: <p>When using Firebase's Email &amp; Password setting it seems like there are no security constraints on the password. </p>
  
  <p>For example I could create the following user: </p>
  
  <pre><code>firebaseRef.createUser(
  {
      email: "john.doe@example.org",
      password: "j"
  });
  </code></pre>
  
  <p>I'd like to at least set a minimum password length. Does firebase provide a way to do this? </p>