/span><span class="special">&lt;</span><span class="identifier">callable</span><span class="special">::</span><span class="identifier">test11</span><span class="special">,</span> <span class="keyword">void</span> <span class="special">(</span><span class="keyword">int</span><span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">)&gt;::</span><span class="identifier">value</span> <span class="special">==</sp