-channel/interfaces/synchronizer/broadcastchannelsynchronizer/methods/synchronization/startsync/"><code>startSync</code></a> method is equivalent to stopping both auto-loading (listening to sync messages from other active <a href="/api/synchronizers/interfaces/synchronizer/synchronizer/"><code>Synchronizer</code></a> instances) and auto-saving (sending sync messages to them).</p><p>This method is asynchronous.</p><section class="s2"><h2>Example</h2><p>This example creates two empty <a href="/api/mergeable-s