"nx">doSomething</span><span class="p">()</span> <span class="p">{</span><br/>    <span class="kd">var</span> <span class="nx">first</span><span class="p">;</span><br/>    <span class="k">if</span> <span class="p">(</span><span class="kc">true</span><span class="p">)</span> <span class="p">{</span><br/>        <span class="nx">first</span> <span class="o">=</span> <span class="kc">true</span><span class="p">;</span><br/>    <span class="p">}</span><br/>    <span class="kd">var</span> <span class="nx">second