"o">&lt;</span><span class="kt">StateType</span><span class="o">&gt;</span><span class="p">(</span><span class="n">_</span> <span class="nv">state</span><span class="p">:</span> <span class="kt">StateType</span><span class="p">,</span> <span class="nv">action</span><span class="p">:</span> <span class="kd">@escaping</span> <span class="p">(</span><span class="kt">StateType</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="kt"><a href="../Protocols/Disposable.html">Disposable</a></span