/code></a>.</p></td></tr><tr><th><code>synchronizer<span class="operator">?</span></code></th><td><code><span class="type"><a href="/api/the-essentials/synchronizing-stores/synchronizer/">Synchronizer</a></span></code></td><td><p>A default single <a href="/api/the-essentials/synchronizing-stores/synchronizer/"><code>Synchronizer</code></a> object that will be available within the Provider context.</p></td></tr><tr><th><code>synchronizersById<span class="operator">?</span></code></th><td><code><span class="p