sosa

<p><span class="embed-block zenn-embedded zenn-embedded-card"><iframe id="zenn-embedded__754c488ec9d4f" src="https://embed.zenn.studio/card#zenn-embedded__754c488ec9d4f" data-content="https%3A%2F%2Fja.react.dev%2Flearn%2Fresponding-to-events" frameborder="0" scrolling="no" loading="lazy"></iframe></span><a href="https://ja.react.dev/learn/responding-to-events" style="display:none" target="_blank" rel="nofollow noopener noreferrer">https://ja.react.dev/learn/responding-to-events</a></p>


<p>イベントハンドラに渡す関数は、渡すべきなのであって、呼び出すべきではありません。<br>
handleとonの命名参考にできそう。</p>


<p><span class="embed-block zenn-embedded zenn-embedded-card"><iframe id="zenn-embedded__9269afb77be7b" src="https://embed.zenn.studio/card#zenn-embedded__9269afb77be7b" data-content="https%3A%2F%2Fja.react.dev%2Flearn%2Fresponding-to-events" frameborder="0" scrolling="no" loading="lazy"></iframe></span><a href="https://ja.react.dev/learn/responding-to-events" style="display:none" target="_blank" rel="nofollow noopener noreferrer">https://ja.react.dev/learn/responding-to-events</a></p>


<p>useEffectに書いてしまうのは最終手段ぞ。変数変えたいならハンドル使えってな</p>


<p>useStateの非同期性の説明なんてわかりやすいんだ。<br>
非同期の関係をウェイターと客で説明できるとは。<br style="display:none">
<span class="embed-block zenn-embedded zenn-embedded-card"><iframe id="zenn-embedded__de3d60d823cad" src="https://embed.zenn.studio/card#zenn-embedded__de3d60d823cad" data-content="https%3A%2F%2Fja.react.dev%2Flearn%2Fqueueing-a-series-of-state-updates" frameborder="0" scrolling="no" loading="lazy"></iframe></span><a href="https://ja.react.dev/learn/queueing-a-series-of-state-updates" style="display:none" target="_blank" rel="nofollow noopener noreferrer">https://ja.react.dev/learn/queueing-a-series-of-state-updates</a></p>
