de></a>.</p><p>When data is persisted, it also valuable to have a schema for it, so in this demo we also add a simple schema for the todos.</p><p>We&#x27;re making changes to the <a href="/demos/todo-app/todo-app-v2-indexes/">Todo App v2 (indexes)</a> demo.</p><h3 id="additional-initialization">Additional Initialization</h3><p>We will call the <a href="/api/the-essentials/persisting-stores/createlocalpersister/"><code>createLocalPersister</code></a> function to create a <a href="/api/the-essentials/persisti