<h2>Explanation of Optimized Approach</h2>
Create a Set called excludeSet that contains strings of the form key:value for each key-value pair in excludes.
Filter the items array by checking each item's properties against the excludeSet. If any property matches a key-value pair in the excludeSet, the item is excluded.
This approach ensures that the filter operation is done in a single pass, improving efficiency.
<pre class="shiki github-dark shaku"><code>function excludeItems(items, excludes) { const excludeSet = new Set(excludes.map(pair =&gt; `${pair.k}:${pair.v}`)); return items.filter(item =&gt; { return !Object.entries(item).some(([key, value]) =&gt; excludeSet.has(`${key}:${value}`)); });}</code></pre>