ss="o">&gt;</span> <span class="mi">2</span><span class="p">;</span> <span class="p">}</span>
    <span class="p">),</span>
    <span class="p">[](</span><span class="kt">int</span> <span class="n">x</span><span class="p">)</span> <span class="p">{</span> <span class="k">return</span> <span class="n">x</span> <span class="o">*</span> <span class="n">x</span><span class="p">;</span> <span class="p">}</span>
<span class="p">);</span>
</pre></div>
</div>
<p>It would be nice to write this:</p>
<div class="highl