title: ASP.NET Core MVC dynamic return is not camelCased
body: <p>Return a strongly typed object from your service, and it renders JSON properties as camelCase, because that's the default in ASP.NET Core MVC.</p>
  
  <p>However, sometimes we need to create something on the fly using <code>dynamic</code> keyword and <code>ExpandoObject</code> class.</p>
  
  <p>Those properties are not camelCased any more. </p>
  
  <p>Howe to force ASP.NET Core MVC To cameCase everything?</p>