"></a>
        </p>
<p>
          Insert an element or assign to the current element if the key already exists.
        </p>
<h6>
<a name="json.ref.boost__json__object.insert_or_assign.h0"></a>
          <span class="phrase"><a name="json.ref.boost__json__object.insert_or_assign.synopsis"></a></span><a class="link" href="insert_or_assign.html#json.ref.boost__json__object.insert_or_assign.synopsis">Synopsis</a>
        </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="specia