PGUMA

<p>参考<br style="display:none">
<span class="embed-block zenn-embedded zenn-embedded-card"><iframe id="zenn-embedded__15ab6d1d62a0a" src="https://embed.zenn.studio/card#zenn-embedded__15ab6d1d62a0a" data-content="https%3A%2F%2Fqiita.com%2Fngsw_taro%2Fitems%2Fd29e3080d9fc8a38691e" frameborder="0" scrolling="no" loading="lazy"></iframe></span><a href="https://qiita.com/ngsw_taro/items/d29e3080d9fc8a38691e" style="display:none" target="_blank" rel="nofollow noopener noreferrer">https://qiita.com/ngsw_taro/items/d29e3080d9fc8a38691e</a></p>


<p>ひとまず<code>let</code>使って<br>
ifPresentを代替するパターンだけ導入しようかな・・・</p>
