https://fieldnotes.raspida.com/tags/ai/Recent content in AI on Field NotesHugoenFri, 03 Jul 2026 10:30:00 +0900https://fieldnotes.raspida.com/notes/2026-07-03-code-snippet/Fri, 03 Jul 2026 10:30:00 +0900https://fieldnotes.raspida.com/notes/2026-07-03-code-snippet/<div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;-webkit-text-size-adjust:none;"><code class="language-js" data-lang="js"><span style="display:flex;"><span><span style="color:#66d9ef">const</span> <span style="color:#a6e22e">clamp</span> <span style="color:#f92672">=</span> (<span style="color:#a6e22e">value</span>, <span style="color:#a6e22e">min</span>, <span style="color:#a6e22e">max</span>) =&gt; Math.<span style="color:#a6e22e">min</span>(<span style="color:#a6e22e">max</span>, Math.<span style="color:#a6e22e">max</span>(<span style="color:#a6e22e">min</span>, <span style="color:#a6e22e">value</span>)); </span></span></code></pre></div><p>用途が狭い関数ほど、名前を素直にすると再利用しやすい。</p>