le="font-style:italic">export</span><span class="token plain"> </span><span class="token keyword" style="font-style:italic">const</span><span class="token plain"> subapp</span><span class="token operator" style="color:rgb(137, 221, 255)">:</span><span class="token plain"> </span><span class="token maybe-class-name">ReactSubApp</span><span class="token plain"> </span><span class="token operator" style="color:rgb(137, 221, 255)">=</span><span class="token plain"> </span><span class="token punctuation" style="