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<title>leave (Exit)</title>
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<pre><span class="ruby-comment cmt"># File lib/core/exit.rb, line 36</span>
<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">leave</span>(<span class="ruby-identifier">e</span>)
<span class="ruby-identifier">ch</span> = <span class="ruby-identifier">get_object</span>(<span class="ruby-identifier">e</span>.<span class="ruby-identifier">from</span>)
<span class="ruby-identifier">characters</span>(<span class="ruby-identifier">e</span>.<span class="ruby-identifier">from</span>).<span class="ruby-identifier">each</span> <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">x</span><span class="ruby-operator">|</span>
<span class="ruby-identifier">add_event</span>(<span class="ruby-identifier">location</span>, <span class="ruby-identifier">x</span>.<span class="ruby-identifier">id</span>,<span class="ruby-identifier">:show</span>, <span class="ruby-identifier">ch</span>.<span class="ruby-identifier">name</span> <span class="ruby-operator">+</span> <span class="ruby-node">" has left #{e.msg}."</span>) <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">x</span>.<span class="ruby-identifier">account</span>
<span class="ruby-keyword kw">end</span>
<span class="ruby-comment cmt"># remove character</span>
<span class="ruby-identifier">get_object</span>(<span class="ruby-identifier">location</span>).<span class="ruby-identifier">delete_contents</span>(<span class="ruby-identifier">ch</span>.<span class="ruby-identifier">id</span>)
<span class="ruby-identifier">ch</span>.<span class="ruby-identifier">location</span> = <span class="ruby-keyword kw">nil</span>
<span class="ruby-identifier">add_event</span>(<span class="ruby-identifier">id</span>, <span class="ruby-identifier">to_room</span>, <span class="ruby-identifier">:arrive</span>, <span class="ruby-identifier">ch</span>.<span class="ruby-identifier">id</span>)
<span class="ruby-keyword kw">end</span></pre>
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