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<title>[] (Lisp::DottedPair)</title>
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<pre><span class="ruby-comment cmt"># File lib/facet/lisp.rb, line 75</span>
<span class="ruby-keyword kw">def</span> <span class="ruby-constant">DottedPair</span>.<span class="ruby-operator">[]</span>(<span class="ruby-operator">*</span><span class="ruby-identifier">array</span>)
<span class="ruby-keyword kw">if</span> <span class="ruby-identifier">array</span>.<span class="ruby-identifier">empty?</span>
<span class="ruby-keyword kw">nil</span>
<span class="ruby-keyword kw">else</span>
<span class="ruby-constant">DottedPair</span>.<span class="ruby-identifier">new</span>(<span class="ruby-identifier">array</span>.<span class="ruby-identifier">shift</span>, <span class="ruby-constant">DottedPair</span>[<span class="ruby-operator">*</span><span class="ruby-identifier">array</span>])
<span class="ruby-keyword kw">end</span>
<span class="ruby-keyword kw">end</span></pre>
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