rnal_link "streaming responses", "/defer/overview" %},
        and {% internal_link "multiplexing", "/queries/multiplex" %}.
      </p>
{% highlight ruby %}
# app/controllers/graphql_controller.rb
result = MySchema.execute(
  params[:query],
  variables: params[:variables],
  context: { current_user: current_user },
)
render json: result
{% endhighlight %}
    </div>
    <div class="hero-feature">
      <h2>Harden Your API</h2>
      <p>
        Confidently deploy GraphQL with GraphQL-Ruby:
        <ul>
   