cleaned up prererendering control

Author: catmando

lib/react/config/server.rb

@@ -17,4 +17,7 @@ def default_config
       end
     end
   end
+  module Hyperloop
+    define_setting :prerendering, :on
+  end
 end

lib/reactive-ruby/rails/railtie.rb

@@ -10,6 +10,18 @@ class Railtie < ::Rails::Railtie
           ReactiveRuby::Rails::ComponentMount
       end
       config.after_initialize do
+        ::ApplicationController.class_eval do
+          before_action do
+            if params.has_key? 'hyperloop-prerendering'
+              params['hyperloop-prerendering'].to_s == 'on'
+            elsif params.has_key? 'hyperloop_prerendering'
+              params['hyperloop_prerendering'].to_s == 'on'
+            else
+              Hyperloop.prerendering.to_s == 'on'
+            end && next
+            params[:no_prerender] = '1'
+          end
+        end
         class ::HyperloopController < ::ApplicationController
           def action_missing(name)
             render_component