"op">(</span><span class="va">x</span> <span class="op">=</span> <span class="fl">1</span>, <span class="va">y</span> <span class="op">=</span> <span class="fl">2</span><span class="op">)</span><span class="op">{</span></span></span>
<span class="r-in"><span>  <span class="fu">my_internal_function</span><span class="op">(</span><span class="va">x</span>, <span class="va">y</span><span class="op">)</span></span></span>
<span class="r-in"><span><span class="op">}</span></span></span>
<span class="r-in"><span>