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<title>parse (GameObject)</title>
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<pre><span class="ruby-comment cmt"># File lib/core/gameobject.rb, line 117</span>
<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">parse</span>(<span class="ruby-identifier">m</span>)
<span class="ruby-comment cmt"># match legal command</span>
<span class="ruby-identifier">m</span><span class="ruby-operator">=~</span><span class="ruby-regexp re">/([A-Za-z0-9_@?"'#!]+)(.*)/</span>
<span class="ruby-identifier">cmd</span>=<span class="ruby-identifier">$1</span>
<span class="ruby-identifier">arg</span>=<span class="ruby-identifier">$2</span>
<span class="ruby-identifier">arg</span>.<span class="ruby-identifier">strip!</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">arg</span>
<span class="ruby-comment cmt"># look for a command from our table for objects</span>
<span class="ruby-identifier">c</span> = <span class="ruby-identifier">world</span>.<span class="ruby-identifier">ocmds</span>.<span class="ruby-identifier">find</span>(<span class="ruby-identifier">cmd</span>)
<span class="ruby-comment cmt"># there are three possibilities here</span>
<span class="ruby-keyword kw">case</span> <span class="ruby-identifier">c</span>.<span class="ruby-identifier">size</span>
<span class="ruby-keyword kw">when</span> <span class="ruby-value">0</span> <span class="ruby-comment cmt"># no commands found</span>
<span class="ruby-keyword kw">false</span>
<span class="ruby-keyword kw">when</span> <span class="ruby-value">1</span> <span class="ruby-comment cmt"># command found</span>
<span class="ruby-keyword kw">return</span> <span class="ruby-keyword kw">self</span>.<span class="ruby-identifier">send</span>(<span class="ruby-identifier">c</span>[<span class="ruby-value">0</span>].<span class="ruby-identifier">cmd</span>, <span class="ruby-identifier">arg</span>)
<span class="ruby-keyword kw">else</span> <span class="ruby-comment cmt"># ambiguous command - tell luser about them.</span>
<span class="ruby-keyword kw">false</span>
<span class="ruby-keyword kw">end</span>
<span class="ruby-keyword kw">end</span></pre>
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