nt x = <strong>lib::</strong>f(<strong>lib::</strong>_name = &quot;jill&quot;, <strong>lib::</strong>_index = 1);
</pre>
<p>This approach is more verbose than many users would like.</p>
</blockquote>
<!-- @example.prepend(namespace_setup) -->
<!-- @example.append('int main() {}') -->
<!-- @test('run') -->
<ol class="arabic simple" start="2">
<li>Make keyword objects available through
<em>using-declarations</em>:</li>
</ol>
<blockquote>
<pre class="literal-block">
<strong>using lib::_name;
using lib::_index;