Fix linting

lib/graphiti/configuration.rb

@@ -20,6 +20,7 @@ class Configuration
     attr_reader :debug, :debug_models
 
     attr_writer :schema_path
+    attr_writer :cache_rendering
 
     # Set defaults
     # @api private
@@ -63,10 +64,6 @@ def cache_rendering?
       end
     end
 
-    def cache_rendering=(val)
-      @cache_rendering = val
-    end
-
     def schema_path
       @schema_path ||= raise("No schema_path defined! Set Graphiti.config.schema_path to save your schema.")
     end

lib/graphiti/debugger.rb

@@ -103,10 +103,10 @@ def on_render(name, start, stop, id, payload)
 
             Graphiti::Util::CacheDebug.new(payload[:proxy]).analyze do |cache_debug|
               logs << ["Cache key for #{cache_debug.name}", :blue, true]
-              if cache_debug.volatile?
-                logs << [" \\_ volatile | Request count: #{cache_debug.request_count} | Hit count: #{cache_debug.hit_count}", :red, true]
+              logs << if cache_debug.volatile?
+                [" \\_ volatile | Request count: #{cache_debug.request_count} | Hit count: #{cache_debug.hit_count}", :red, true]
               else
-                logs << [" \\_   stable | Request count: #{cache_debug.request_count} | Hit count: #{cache_debug.hit_count}", :blue, true]
+                [" \\_   stable | Request count: #{cache_debug.request_count} | Hit count: #{cache_debug.hit_count}", :blue, true]
               end
 
               if cache_debug.changed_key?

lib/graphiti/util/cache_debug.rb

@@ -20,7 +20,7 @@ def key
       end
 
       def current_version
-        @current_version ||= { 
+        @current_version ||= {
           cache_key: proxy.cache_key_with_version,
           version: proxy.updated_at,
           expires_in: proxy.cache_expires_in,
@@ -50,10 +50,7 @@ def hit_count
 
       def change_percentage
         return 0 if request_count == 0
-
         (miss_count.to_i / request_count.to_f * 100).round(1)
-      rescue Exception => e
-        puts e.inspect
       end
 
       def volatile?
@@ -88,4 +85,4 @@ def save
       end
     end
   end
-end
+end