pacity.
        </p>
<h6>
<a name="json.ref.boost__json__array.shrink_to_fit.h0"></a>
          <span class="phrase"><a name="json.ref.boost__json__array.shrink_to_fit.synopsis"></a></span><a class="link" href="shrink_to_fit.html#json.ref.boost__json__array.shrink_to_fit.synopsis">Synopsis</a>
        </h6>
<pre class="programlisting"><span class="keyword">void</span>
<span class="identifier">shrink_to_fit</span><span class="special">();</span>
</pre>
<h6>
<a name="json.ref.boost__json__array.shrink_to_fit.