docs/_site/code.html in rpsg-0.3.5 vs docs/_site/code.html in rpsg-0.3.6
- old
+ new
@@ -5,11 +5,11 @@
<title>Complete Code - RPSG</title>
<meta name="description" content="A Ruby Programmed Rock Paper Scissors Game"/>
<meta name="viewport" content="width=device-width, initial-scale=1"/>
<meta name="theme-color" content="#157878"/>
<link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700' rel='stylesheet' type='text/css' />
- <link rel="stylesheet" href="/assets/css/style.css?v=147b36b436427ee81aaa6c863020ff4c4b0507e2"/>
+ <link rel="stylesheet" href="/assets/css/style.css?v=79b195a757ede2a8ba73e25b563d20b7367d2e92"/>
<script src="assets/js/pace.min.js"></script>
<link rel="apple-touch-icon" sizes="180x180" href="assets/favicons/apple-touch-icon.png"/>
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@@ -72,144 +72,144 @@
<span class="k">class</span> <span class="nc">RockPaperScissorsGame</span>
<span class="c1"># specify the version for the rubygem</span>
<span class="k">module</span> <span class="nn">RPSG</span>
<span class="c1"># create version constant for the rubygem</span>
- <span class="no">VERSION</span> <span class="o">=</span> <span class="s2">"0.3.5"</span>
+ <span class="no">VERSION</span> <span class="o">=</span> <span class="s2">"0.3.6"</span>
<span class="k">end</span>
<span class="c1"># create module that holds all contents for this script</span>
- <span class="k">module</span> <span class="nn">Constants</span>
-
+ <span class="k">module</span> <span class="nn">ProtectedConstants</span>
+
<span class="c1"># create 2d list of choices</span>
- <span class="kp">protected</span>
- <span class="no">CHOICES</span> <span class="o">=</span> <span class="p">[[</span><span class="s1">'r'</span><span class="p">,</span> <span class="s1">'rock'</span><span class="p">],</span> <span class="p">[</span><span class="s1">'p'</span><span class="p">,</span> <span class="s1">'paper'</span><span class="p">],</span> <span class="p">[</span><span class="s1">'s'</span><span class="p">,</span> <span class="s1">'scissors'</span><span class="p">]]</span>
+ <span class="kp">protected</span> <span class="c1"># make protected</span>
+ <span class="no">CHOICES</span> <span class="o">=</span> <span class="p">[[</span><span class="s1">'r'</span><span class="p">,</span> <span class="s1">'rock'</span><span class="p">],</span> <span class="p">[</span><span class="s1">'p'</span><span class="p">,</span> <span class="s1">'paper'</span><span class="p">],</span> <span class="p">[</span><span class="s1">'s'</span><span class="p">,</span> <span class="s1">'scissors'</span><span class="p">]]</span>
- <span class="c1"># define entry to symbol (key to value)</span>
- <span class="kp">protected</span>
- <span class="no">NTRY_TO_SYM</span> <span class="o">=</span> <span class="p">{</span>
+ <span class="c1"># define entry to symbol (key to value) dictionary</span>
+ <span class="kp">protected</span> <span class="c1"># make protected</span>
+ <span class="no">NTRY_TO_SYM</span> <span class="o">=</span> <span class="p">{</span>
<span class="no">CHOICES</span><span class="p">[</span><span class="mi">0</span><span class="p">][</span><span class="mi">0</span><span class="p">]</span> <span class="o">=></span> <span class="ss">:ROCK</span> <span class="p">,</span> <span class="no">CHOICES</span><span class="p">[</span><span class="mi">0</span><span class="p">][</span><span class="mi">1</span><span class="p">]</span> <span class="o">=></span> <span class="ss">:ROCK</span> <span class="p">,</span>
<span class="no">CHOICES</span><span class="p">[</span><span class="mi">1</span><span class="p">][</span><span class="mi">0</span><span class="p">]</span> <span class="o">=></span> <span class="ss">:PAPER</span> <span class="p">,</span> <span class="no">CHOICES</span><span class="p">[</span><span class="mi">1</span><span class="p">][</span><span class="mi">1</span><span class="p">]</span> <span class="o">=></span> <span class="ss">:PAPER</span> <span class="p">,</span>
<span class="no">CHOICES</span><span class="p">[</span><span class="mi">2</span><span class="p">][</span><span class="mi">0</span><span class="p">]</span> <span class="o">=></span> <span class="ss">:SCISSORS</span><span class="p">,</span> <span class="no">CHOICES</span><span class="p">[</span><span class="mi">2</span><span class="p">][</span><span class="mi">1</span><span class="p">]</span> <span class="o">=></span> <span class="ss">:SCISSORS</span>
- <span class="p">}</span>
+ <span class="p">}</span>
<span class="c1"># define valid entries</span>
- <span class="kp">protected</span>
- <span class="no">VALID_ENTRIES</span> <span class="o">=</span> <span class="no">NTRY_TO_SYM</span><span class="p">.</span><span class="nf">keys</span>
+ <span class="kp">protected</span> <span class="c1"># make protected</span>
+ <span class="no">VALID_ENTRIES</span> <span class="o">=</span> <span class="no">NTRY_TO_SYM</span><span class="p">.</span><span class="nf">keys</span>
<span class="c1"># define computer choices</span>
- <span class="kp">protected</span>
- <span class="no">COMPUTER_CHOICES</span> <span class="o">=</span> <span class="no">NTRY_TO_SYM</span><span class="p">.</span><span class="nf">values</span>
+ <span class="kp">protected</span> <span class="c1"># make protected</span>
+ <span class="no">COMPUTER_CHOICES</span> <span class="o">=</span> <span class="no">NTRY_TO_SYM</span><span class="p">.</span><span class="nf">values</span>
<span class="c1"># create winners 2d list array with format: winning choice, losing choice</span>
- <span class="kp">protected</span>
+ <span class="kp">protected</span> <span class="c1"># make protected</span>
<span class="no">WINNERS</span> <span class="o">=</span> <span class="p">[</span>
- <span class="p">[</span><span class="ss">:SCISSORS</span><span class="p">,</span> <span class="ss">:PAPER</span> <span class="p">],</span>
- <span class="p">[</span><span class="ss">:PAPER</span> <span class="p">,</span> <span class="ss">:ROCK</span> <span class="p">],</span>
+ <span class="p">[</span><span class="ss">:SCISSORS</span><span class="p">,</span> <span class="ss">:PAPER</span> <span class="p">],</span>
+ <span class="p">[</span><span class="ss">:PAPER</span> <span class="p">,</span> <span class="ss">:ROCK</span> <span class="p">],</span>
<span class="p">[</span><span class="ss">:ROCK</span> <span class="p">,</span> <span class="ss">:SCISSORS</span><span class="p">]</span>
- <span class="p">]</span>
+ <span class="p">]</span>
<span class="c1"># this will take the original WINNERS array and flip the symbols, thus returning a loss for the user/player</span>
- <span class="kp">protected</span>
- <span class="no">LOSERS</span> <span class="o">=</span> <span class="no">WINNERS</span><span class="p">.</span><span class="nf">map</span> <span class="p">{</span> <span class="o">|</span><span class="n">winning_choice</span><span class="p">,</span><span class="n">losing_choice</span><span class="o">|</span> <span class="p">[</span><span class="n">losing_choice</span><span class="p">,</span><span class="n">winning_choice</span><span class="p">]</span> <span class="p">}</span>
+ <span class="kp">protected</span> <span class="c1"># make protected</span>
+ <span class="no">LOSERS</span> <span class="o">=</span> <span class="no">WINNERS</span><span class="p">.</span><span class="nf">map</span> <span class="p">{</span> <span class="o">|</span><span class="n">winning_choice</span><span class="p">,</span><span class="n">losing_choice</span><span class="o">|</span> <span class="p">[</span><span class="n">losing_choice</span><span class="p">,</span><span class="n">winning_choice</span><span class="p">]</span> <span class="p">}</span>
<span class="k">end</span>
- <span class="c1"># protected_methods :Constants</span>
+ <span class="c1"># protected_methods :ProtectedConstants</span>
<span class="k">class</span> <span class="o"><<</span> <span class="nb">self</span>
<span class="c1"># add continue method for asking the user if they want to play rock paper scissors</span>
<span class="k">def</span> <span class="nf">continue</span><span class="p">(</span><span class="n">str1</span><span class="p">,</span><span class="n">str2</span><span class="p">,</span><span class="n">str3</span><span class="p">)</span>
- <span class="nb">puts</span> <span class="n">str1</span>
+ <span class="nb">puts</span> <span class="n">str1</span>
<span class="nb">print</span> <span class="n">str2</span>
- <span class="nb">gets</span>
+ <span class="nb">gets</span>
<span class="nb">puts</span> <span class="n">str3</span>
- <span class="k">end</span>
- <span class="k">end</span>
+ <span class="k">end</span>
+ <span class="k">end</span>
<span class="c1"># print out strings</span>
<span class="n">continue</span><span class="p">(</span><span class="s2">"</span><span class="se">\n</span><span class="s2">You are about to enter a rock-paper-scissors best of 3 match."</span><span class="p">,</span> <span class="s2">"</span><span class="se">\n</span><span class="s2">Press the return/enter key to continue..."</span><span class="p">,</span> <span class="s2">""</span><span class="p">)</span>
-
+
<span class="c1"># initialize variables</span>
<span class="k">def</span> <span class="nf">initialize</span>
<span class="c1"># initialize variables and set all equal to zero</span>
- <span class="vi">@player_score</span> <span class="o">=</span> <span class="vi">@computer_score</span> <span class="o">=</span> <span class="vi">@ties</span> <span class="o">=</span> <span class="mi">0</span>
+ <span class="vi">@player_score</span> <span class="o">=</span> <span class="vi">@computer_score</span> <span class="o">=</span> <span class="vi">@ties</span> <span class="o">=</span> <span class="mi">0</span>
<span class="k">end</span>
<span class="c1"># define play method, this will be the main function for playing rock paper scissors</span>
- <span class="k">def</span> <span class="nf">play</span><span class="p">(</span><span class="n">winning_score</span><span class="p">)</span>
+ <span class="k">def</span> <span class="nf">play</span><span class="p">(</span><span class="n">winning_score</span><span class="p">)</span>
<span class="c1"># make while loop</span>
- <span class="k">while</span> <span class="vi">@player_score</span> <span class="o"><</span> <span class="n">winning_score</span> <span class="o">&&</span> <span class="vi">@computer_score</span> <span class="o"><</span> <span class="n">winning_score</span>
- <span class="nb">puts</span> <span class="s2">"</span><span class="se">\n</span><span class="s2">Player score: </span><span class="si">#{</span><span class="vi">@player_score</span><span class="si">}</span><span class="s2">, "</span> <span class="o">+</span>
+ <span class="k">while</span> <span class="vi">@player_score</span> <span class="o"><</span> <span class="n">winning_score</span> <span class="o">&&</span> <span class="vi">@computer_score</span> <span class="o"><</span> <span class="n">winning_score</span>
+ <span class="nb">puts</span> <span class="s2">"</span><span class="se">\n</span><span class="s2">Player score: </span><span class="si">#{</span><span class="vi">@player_score</span><span class="si">}</span><span class="s2">, "</span> <span class="o">+</span>
<span class="s2">"Computer score: </span><span class="si">#{</span><span class="vi">@computer_score</span><span class="si">}</span><span class="s2">, Ties: </span><span class="si">#{</span><span class="vi">@ties</span><span class="si">}</span><span class="s2">.</span><span class="se">\n</span><span class="s2">"</span>
- <span class="n">player</span> <span class="o">=</span> <span class="no">PrivateMethods</span><span class="p">.</span><span class="nf">player_choice</span>
- <span class="n">computer</span> <span class="o">=</span> <span class="no">Constants</span><span class="o">::</span><span class="no">COMPUTER_CHOICES</span><span class="p">.</span><span class="nf">sample</span> <span class="c1"># chooses a random option</span>
- <span class="nb">puts</span> <span class="s2">"</span><span class="se">\n</span><span class="s2">Player chooses </span><span class="si">#{</span><span class="n">player</span><span class="p">.</span><span class="nf">to_s</span><span class="p">.</span><span class="nf">downcase</span><span class="si">}</span><span class="s2">."</span>
- <span class="nb">puts</span> <span class="s2">"Computer chooses </span><span class="si">#{</span><span class="n">computer</span><span class="p">.</span><span class="nf">to_s</span><span class="p">.</span><span class="nf">downcase</span><span class="si">}</span><span class="s2">.</span><span class="se">\n</span><span class="s2">"</span>
- <span class="k">case</span> <span class="no">PrivateMethods</span><span class="p">.</span><span class="nf">player_outcome</span> <span class="p">[</span><span class="n">player</span><span class="p">,</span> <span class="n">computer</span><span class="p">]</span>
+ <span class="n">player</span> <span class="o">=</span> <span class="no">PrivateMethods</span><span class="p">.</span><span class="nf">player_choice</span>
+ <span class="n">computer</span> <span class="o">=</span> <span class="no">ProtectedConstants</span><span class="o">::</span><span class="no">COMPUTER_CHOICES</span><span class="p">.</span><span class="nf">sample</span> <span class="c1"># chooses a random option</span>
+ <span class="nb">puts</span> <span class="s2">"</span><span class="se">\n</span><span class="s2">Player chooses </span><span class="si">#{</span><span class="n">player</span><span class="p">.</span><span class="nf">to_s</span><span class="p">.</span><span class="nf">downcase</span><span class="si">}</span><span class="s2">."</span>
+ <span class="nb">puts</span> <span class="s2">"Computer chooses </span><span class="si">#{</span><span class="n">computer</span><span class="p">.</span><span class="nf">to_s</span><span class="p">.</span><span class="nf">downcase</span><span class="si">}</span><span class="s2">.</span><span class="se">\n</span><span class="s2">"</span>
+ <span class="k">case</span> <span class="no">PrivateMethods</span><span class="p">.</span><span class="nf">player_outcome</span> <span class="p">[</span><span class="n">player</span><span class="p">,</span> <span class="n">computer</span><span class="p">]</span>
<span class="k">when</span> <span class="ss">:WIN</span>
- <span class="nb">puts</span> <span class="s2">"</span><span class="se">\n</span><span class="si">#{</span><span class="n">player</span><span class="p">.</span><span class="nf">to_s</span><span class="p">.</span><span class="nf">capitalize</span><span class="si">}</span><span class="s2"> beats </span><span class="si">#{</span><span class="n">computer</span><span class="p">.</span><span class="nf">to_s</span><span class="p">.</span><span class="nf">downcase</span><span class="si">}</span><span class="s2">, player wins the round.</span><span class="se">\n</span><span class="s2">"</span>
+ <span class="nb">puts</span> <span class="s2">"</span><span class="se">\n</span><span class="si">#{</span><span class="n">player</span><span class="p">.</span><span class="nf">to_s</span><span class="p">.</span><span class="nf">capitalize</span><span class="si">}</span><span class="s2"> beats </span><span class="si">#{</span><span class="n">computer</span><span class="p">.</span><span class="nf">to_s</span><span class="p">.</span><span class="nf">downcase</span><span class="si">}</span><span class="s2">, player wins the round.</span><span class="se">\n</span><span class="s2">"</span>
<span class="vi">@player_score</span> <span class="o">+=</span> <span class="mi">1</span>
<span class="k">when</span> <span class="ss">:LOSE</span>
- <span class="nb">puts</span> <span class="s2">"</span><span class="se">\n</span><span class="si">#{</span><span class="n">computer</span><span class="p">.</span><span class="nf">to_s</span><span class="p">.</span><span class="nf">capitalize</span><span class="si">}</span><span class="s2"> beats </span><span class="si">#{</span><span class="n">player</span><span class="p">.</span><span class="nf">to_s</span><span class="p">.</span><span class="nf">downcase</span><span class="si">}</span><span class="s2">, computer wins the round.</span><span class="se">\n</span><span class="s2">"</span>
- <span class="vi">@computer_score</span> <span class="o">+=</span> <span class="mi">1</span>
- <span class="k">else</span>
- <span class="nb">puts</span> <span class="s2">"</span><span class="se">\n</span><span class="s2">Tie, choose again</span><span class="se">\n</span><span class="s2">"</span>
+ <span class="nb">puts</span> <span class="s2">"</span><span class="se">\n</span><span class="si">#{</span><span class="n">computer</span><span class="p">.</span><span class="nf">to_s</span><span class="p">.</span><span class="nf">capitalize</span><span class="si">}</span><span class="s2"> beats </span><span class="si">#{</span><span class="n">player</span><span class="p">.</span><span class="nf">to_s</span><span class="p">.</span><span class="nf">downcase</span><span class="si">}</span><span class="s2">, computer wins the round.</span><span class="se">\n</span><span class="s2">"</span>
+ <span class="vi">@computer_score</span> <span class="o">+=</span> <span class="mi">1</span>
+ <span class="k">else</span>
+ <span class="nb">puts</span> <span class="s2">"</span><span class="se">\n</span><span class="s2">Tie, choose again</span><span class="se">\n</span><span class="s2">"</span>
<span class="vi">@ties</span> <span class="o">+=</span> <span class="mi">1</span>
<span class="k">end</span>
<span class="k">end</span>
<span class="nb">puts</span> <span class="s2">"</span><span class="se">\n</span><span class="s2">Final score: player: </span><span class="si">#{</span><span class="vi">@player_score</span><span class="si">}</span><span class="s2">, "</span> <span class="o">+</span>
- <span class="s2">"computer: </span><span class="si">#{</span><span class="vi">@computer_score</span><span class="si">}</span><span class="s2"> (ties: </span><span class="si">#{</span><span class="vi">@ties</span><span class="si">}</span><span class="s2">).</span><span class="se">\n</span><span class="s2">"</span>
+ <span class="s2">"computer: </span><span class="si">#{</span><span class="vi">@computer_score</span><span class="si">}</span><span class="s2"> (ties: </span><span class="si">#{</span><span class="vi">@ties</span><span class="si">}</span><span class="s2">).</span><span class="se">\n</span><span class="s2">"</span>
<span class="k">case</span> <span class="no">PrivateMethods</span><span class="p">.</span><span class="nf">final_outcome</span><span class="p">(</span><span class="vi">@player_score</span><span class="p">,</span> <span class="vi">@computer_score</span><span class="p">)</span>
- <span class="k">when</span> <span class="ss">:WIN</span>
- <span class="nb">puts</span> <span class="s2">"</span><span class="se">\n</span><span class="s2">Player wins!</span><span class="se">\n</span><span class="s2">"</span>
+ <span class="k">when</span> <span class="ss">:WIN</span>
+ <span class="nb">puts</span> <span class="s2">"</span><span class="se">\n</span><span class="s2">Player wins!</span><span class="se">\n</span><span class="s2">"</span>
<span class="k">when</span> <span class="ss">:LOSE</span>
- <span class="nb">puts</span> <span class="s2">"</span><span class="se">\n</span><span class="s2">Computer wins!</span><span class="se">\n</span><span class="s2">"</span>
- <span class="k">else</span>
- <span class="nb">puts</span> <span class="s2">"</span><span class="se">\n</span><span class="s2">It's a tie!</span><span class="se">\n</span><span class="s2">"</span>
- <span class="k">end</span>
+ <span class="nb">puts</span> <span class="s2">"</span><span class="se">\n</span><span class="s2">Computer wins!</span><span class="se">\n</span><span class="s2">"</span>
+ <span class="k">else</span>
+ <span class="nb">puts</span> <span class="s2">"</span><span class="se">\n</span><span class="s2">It's a tie!</span><span class="se">\n</span><span class="s2">"</span>
+ <span class="k">end</span>
<span class="nb">print</span> <span class="s2">"</span><span class="se">\n</span><span class="s2">[press the enter/return key to exit game]"</span>
<span class="nb">gets</span>
<span class="k">end</span>
- <span class="kp">private</span>
+ <span class="kp">private</span> <span class="c1"># make private</span>
<span class="c1"># add module for private methods for the rpsg calculations</span>
<span class="k">module</span> <span class="nn">PrivateMethods</span>
<span class="k">class</span> <span class="o"><<</span> <span class="nb">self</span>
<span class="c1"># make a definition that asks for the players choice</span>
<span class="k">def</span> <span class="nf">player_choice</span>
<span class="kp">loop</span> <span class="k">do</span>
<span class="nb">print</span> <span class="s2">"</span><span class="se">\n</span><span class="s2">Choose: Rock (r), Paper (p), or Scissors (s): "</span>
<span class="n">choice</span> <span class="o">=</span> <span class="nb">gets</span><span class="p">.</span><span class="nf">chomp</span><span class="p">.</span><span class="nf">downcase</span>
- <span class="k">if</span> <span class="no">Constants</span><span class="o">::</span><span class="no">NTRY_TO_SYM</span><span class="p">.</span><span class="nf">key?</span><span class="p">(</span><span class="n">choice</span><span class="p">)</span>
- <span class="k">return</span> <span class="no">Constants</span><span class="o">::</span><span class="no">NTRY_TO_SYM</span><span class="p">[</span><span class="n">choice</span><span class="p">]</span>
- <span class="k">elsif</span> <span class="n">choice</span> <span class="o">!=</span> <span class="no">Constants</span><span class="o">::</span><span class="no">VALID_ENTRIES</span>
+ <span class="k">if</span> <span class="no">ProtectedConstants</span><span class="o">::</span><span class="no">NTRY_TO_SYM</span><span class="p">.</span><span class="nf">key?</span><span class="p">(</span><span class="n">choice</span><span class="p">)</span>
+ <span class="k">return</span> <span class="no">ProtectedConstants</span><span class="o">::</span><span class="no">NTRY_TO_SYM</span><span class="p">[</span><span class="n">choice</span><span class="p">]</span>
+ <span class="k">elsif</span> <span class="n">choice</span> <span class="o">!=</span> <span class="no">ProtectedConstants</span><span class="o">::</span><span class="no">VALID_ENTRIES</span>
<span class="nb">puts</span> <span class="s2">"</span><span class="se">\n</span><span class="s2">That entry is invalid. Please re-enter.</span><span class="se">\n</span><span class="s2">"</span>
<span class="k">else</span>
<span class="k">return</span> <span class="kp">nil</span>
<span class="k">end</span>
- <span class="k">end</span>
- <span class="k">end</span>
+ <span class="k">end</span>
+ <span class="k">end</span>
<span class="c1"># define outcomes of players choice against cpu</span>
<span class="k">def</span> <span class="nf">player_outcome</span><span class="p">(</span><span class="n">plays</span><span class="p">)</span>
- <span class="k">return</span> <span class="ss">:WIN</span> <span class="k">if</span> <span class="no">Constants</span><span class="o">::</span><span class="no">WINNERS</span><span class="p">.</span><span class="nf">include?</span><span class="p">(</span><span class="n">plays</span><span class="p">)</span>
- <span class="k">return</span> <span class="ss">:LOSE</span> <span class="k">if</span> <span class="no">Constants</span><span class="o">::</span><span class="no">LOSERS</span><span class="p">.</span><span class="nf">include?</span><span class="p">(</span><span class="n">plays</span><span class="p">)</span>
+ <span class="k">return</span> <span class="ss">:WIN</span> <span class="k">if</span> <span class="no">ProtectedConstants</span><span class="o">::</span><span class="no">WINNERS</span><span class="p">.</span><span class="nf">include?</span><span class="p">(</span><span class="n">plays</span><span class="p">)</span>
+ <span class="k">return</span> <span class="ss">:LOSE</span> <span class="k">if</span> <span class="no">ProtectedConstants</span><span class="o">::</span><span class="no">LOSERS</span><span class="p">.</span><span class="nf">include?</span><span class="p">(</span><span class="n">plays</span><span class="p">)</span>
<span class="k">return</span> <span class="ss">:TIE</span> <span class="k">if</span> <span class="o">!</span><span class="ss">:WIN</span> <span class="o">|</span> <span class="o">!</span><span class="ss">:LOSE</span>
- <span class="k">end</span>
+ <span class="k">end</span>
<span class="c1"># define final outcome that gives the result of who one the whole match</span>
- <span class="k">def</span> <span class="nf">final_outcome</span><span class="p">(</span><span class="n">pl</span><span class="p">,</span><span class="n">co</span><span class="p">)</span>
- <span class="k">return</span> <span class="ss">:WIN</span> <span class="k">if</span> <span class="n">pl</span> <span class="o">></span> <span class="n">co</span>
+ <span class="k">def</span> <span class="nf">final_outcome</span><span class="p">(</span><span class="n">pl</span><span class="p">,</span> <span class="n">co</span><span class="p">)</span>
+ <span class="k">return</span> <span class="ss">:WIN</span> <span class="k">if</span> <span class="n">pl</span> <span class="o">></span> <span class="n">co</span>
<span class="k">return</span> <span class="ss">:LOSE</span> <span class="k">if</span> <span class="n">pl</span> <span class="o"><</span> <span class="n">co</span>
- <span class="k">return</span> <span class="ss">:TIE</span> <span class="k">if</span> <span class="n">pl</span> <span class="o">=</span> <span class="n">co</span>
- <span class="c1"># there will never be a tie for the final outcome due to the code in the play() method</span>
- <span class="k">end</span>
+ <span class="c1"># return :TIE if pl = co</span>
+ <span class="c1"># there will never be a tie for the final outcome due to the code in the `play()` method</span>
+ <span class="k">end</span>
<span class="k">end</span>
<span class="k">end</span>
- <span class="kp">public</span>
-
+ <span class="kp">public</span> <span class="c1"># make public again</span>
+
<span class="c1"># private_methods :PrivateMethods</span>
-<span class="k">end</span>
+<span class="k">end</span>
<span class="no">RockPaperScissorsGame</span><span class="p">.</span><span class="nf">new</span><span class="p">.</span><span class="nf">play</span><span class="p">(</span><span class="mi">2</span><span class="p">)</span> <span class="c1"># best out of 3</span>
<span class="vg">$end</span>
</code></pre>