tity/id/"><code>Id</code></a> of the <a href="/api/store/type-aliases/store/cell/"><code>Cell</code></a> that the callback can operate on.</p></td></tr><tr><th><code>count</code></th><td><code><span class="builtin">number</span></code></td><td><p>The number of times this <a href="/api/store/type-aliases/store/cell/"><code>Cell</code></a> is used across a whole <a href="/api/store/type-aliases/store/table/"><code>Table</code></a>.</p></td></tr><tr><th class="right">returns</th><td><code><span class="keyword"