lib/robot/command_proxy.rb in robot_rea-0.1.5 vs lib/robot/command_proxy.rb in robot_rea-0.1.6

@@ -1,12 +1,13 @@
-# This class implements the proxy design pattern. It sits between the client and the commands,
-# and only invokes the command if it passes validation.
+# frozen_string_literal: true
+
 module Robot
+  # This class implements the proxy design pattern. It sits between the client and the commands,
+  # and only invokes the command if it passes validation.
   class CommandProxy
+    attr_reader :command_string, :position
 
-    attr_reader :command_string, :position, :min_point, :max_point
-
     def initialize(command_string:, position: nil)
       @command_string = command_string
       @position = position
     end
 
@@ -31,9 +32,10 @@
       Robot::Commands::Factory.build(command_string)
     end
 
     def would_fall?
       return unless [Robot::Commands::Move, Robot::Commands::Place].include?(command_class)
+
       new_position = execute
       new_position.point > table.max_point || new_position.point < table.min_point
     end
 
     def table