span>app<span class="punctuation">.</span>innerHTML<span class="punctuation">)</span><span class="punctuation">;</span>
<span class="comment">// -> '&lt;span>5,4,5&lt;/span>'</span>
</code></pre><p>This example creates nested Provider contexts into which <a href="/api/the-essentials/creating-stores/store/"><code>Store</code></a> and <a href="/api/metrics/interfaces/metrics/metrics/"><code>Metrics</code></a> objects are provided, showing how visibility is merged.</p><pre><code><span class="keyword">import</s