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              <div class="pilwrap ">
                <a class="pilcrow" href="#section-3">&#182;</a>
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              <p>Skip the more expensive <code>toString</code>-based type checks if <code>obj</code> has no
<code>.length</code>.</p>

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            <div class="content"><div class='highlight'><pre>  <span class="hljs-keyword">var</span> length = <span class="hljs-title