lib/Main.rb in rpsg-0.3.5 vs lib/Main.rb in rpsg-0.3.6

@@ -1,73 +1,73 @@
 # create master class for rpsg
 class RockPaperScissorsGame
-  
+
   require "rpsg/version.rb"
 
   require "Constants.rb"
 
   # protected_methods :Constants
 
   class << self
     # add continue method for asking the user if they want to play rock paper scissors
     def continue(str1,str2,str3)
-      puts  str1 
+      puts  str1
       print str2
-      gets 
+      gets
       puts  str3
-    end 
-  end 
+    end
+  end
 
   # print out strings
   continue("\nYou are about to enter a rock-paper-scissors best of 3 match.", "\nPress the return/enter key to continue...", "")
-  
+
   # initialize variables
   def initialize
     # initialize variables and set all equal to zero
-    @player_score = @computer_score = @ties = 0 
+    @player_score = @computer_score = @ties = 0
   end
 
   # define play method, this will be the main function for playing rock paper scissors
-  def play(winning_score) 
+  def play(winning_score)
     # make while loop
-    while @player_score < winning_score && @computer_score < winning_score 
-      puts "\nPlayer score: #{@player_score}, " + 
+    while @player_score < winning_score && @computer_score < winning_score
+      puts "\nPlayer score: #{@player_score}, " +
            "Computer score: #{@computer_score}, Ties: #{@ties}.\n"
-      player = PrivateMethods.player_choice 
-      computer = Constants::COMPUTER_CHOICES.sample # chooses a random option
-      puts "\nPlayer chooses #{player.to_s.downcase}." 
-      puts "Computer chooses #{computer.to_s.downcase}.\n" 
-      case PrivateMethods.player_outcome [player, computer] 
+      player = PrivateMethods.player_choice
+      computer = ProtectedConstants::COMPUTER_CHOICES.sample # chooses a random option
+      puts "\nPlayer chooses #{player.to_s.downcase}."
+      puts "Computer chooses #{computer.to_s.downcase}.\n"
+      case PrivateMethods.player_outcome [player, computer]
       when :WIN
-        puts "\n#{player.to_s.capitalize} beats #{computer.to_s.downcase}, player wins the round.\n"  
+        puts "\n#{player.to_s.capitalize} beats #{computer.to_s.downcase}, player wins the round.\n"
         @player_score += 1
       when :LOSE
-        puts "\n#{computer.to_s.capitalize} beats #{player.to_s.downcase}, computer wins the round.\n" 
-        @computer_score += 1 
-      else 
-        puts "\nTie, choose again\n" 
+        puts "\n#{computer.to_s.capitalize} beats #{player.to_s.downcase}, computer wins the round.\n"
+        @computer_score += 1
+      else
+        puts "\nTie, choose again\n"
         @ties += 1
       end
     end
     puts "\nFinal score: player: #{@player_score}, " +
-         "computer: #{@computer_score} (ties: #{@ties}).\n" 
+         "computer: #{@computer_score} (ties: #{@ties}).\n"
     case PrivateMethods.final_outcome(@player_score, @computer_score)
-    when :WIN 
-      puts "\nPlayer wins!\n" 
+    when :WIN
+      puts "\nPlayer wins!\n"
     when :LOSE
-      puts "\nComputer wins!\n" 
-    else 
-      puts "\nIt's a tie!\n" 
-    end 
+      puts "\nComputer wins!\n"
+    else
+      puts "\nIt's a tie!\n"
+    end
     print "\n[press the enter/return key to exit game]"
     gets
   end
 
   require "PrivateMethods.rb"
-  
+
   # private_methods :PrivateMethods
 
-end 
+end
 
 RockPaperScissorsGame.new.play(2) # best out of 3
 
-$end
\ No newline at end of file
+$end