title: NG-Show if array contains a certain value and not another
body: <p>I have an 3 user rights - Admin, User, and Editor.  The way this is setup is:</p>
  
  <p>If you are an <code>Admin</code> the return is <code>roles: ["Admin", "User", "Editor"]</code></p>
  
  <p>If you are an <code>User</code> the return is <code>roles: ["User"]</code></p>
  
  <p>If you are an <code>Editor</code> the return is <code>roles: ["User", "Editor"]</code></p>
  
  <p>Now what I have now is <code>ng-show="object.roles.length &lt; 2" = User</code> and etc. for the other two.</p>
  
  <p>I am sure there is a better/smarter way to do this or maybe it is easier to do it this way.  I am just not sure how to go about it differently.  Thanks for the suggestions. </p>