lib/lovely_rufus/layer.rb in lovely_rufus-0.1.2 vs lib/lovely_rufus/layer.rb in lovely_rufus-0.2.0

@@ -1,12 +1,14 @@
-module LovelyRufus class Layer
-  def initialize next_layer = -> wrap { wrap }
-    @next_layer = next_layer
-  end
+module LovelyRufus
+  class Layer
+    def initialize(next_layer = -> (wrap) { wrap })
+      @next_layer = next_layer
+    end
 
-  def call opts = {}
-    fail 'Layer subclasses must define #call'
-  end
+    def call(_opts = {})
+      fail 'Layer subclasses must define #call'
+    end
 
-  attr_reader :next_layer
-  private     :next_layer
-end end
+    attr_reader :next_layer
+    private     :next_layer
+  end
+end