key</code>, <code>object</code>): key is never</p><h4 id="parameters-4" tabindex="-1">Parameters <a class="header-anchor" href="#parameters-4" aria-label="Permalink to &quot;Parameters&quot;">​</a></h4><table><thead><tr><th style="text-align:left;">Name</th><th style="text-align:left;">Type</th></tr></thead><tbody><tr><td style="text-align:left;"><code>key</code></td><td style="text-align:left;"><code>string</code> | <code>number</code> | <code>symbol</code></td></tr><tr><td style="text-align:left;"><code