an> <span class="o">=</span> <span class="kt"><a href="../Structs/CommandRequirements.html">CommandRequirements</a></span><span class="p">()</span></code></pre>

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                    </section>
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                  <div>
                    <code>
                    <a name="/s:5Sword14CommandOptionsV9separatorSSv"></a>
                    <a name="//apple_ref/swift/Prope