globalq

제가 보기에는 아래 끝부분의 { }를 제거하시면 될듯 합니다.
<pre class="language-javascript" style="box-sizing: border-box; margin-top: 0.5em; margin-bottom: 0.5em; padding: 1em; -webkit-font-smoothing: auto; font-family: Consolas, Monaco, 'Andale Mono', 'Ubuntu Mono', monospace; background: #2d2d2d; color: #cccccc; font-size: 15px; overflow: auto; overflow-wrap: normal; word-break: normal; line-height: 1.5; tab-size: 4; hyphens: none; border-radius: 3px; letter-spacing: -0.3px; text-shadow: none !important;"><code style="box-sizing: border-box; background: initial; border-radius: 3px; padding: 0px; -webkit-font-smoothing: auto; font-family: SFMono-Regular, Consolas, 'Liberation Mono', Menlo, monospace; color: currentcolor; margin: 0px; word-break: normal; border: 0px; display: inline; overflow: visible; line-height: inherit; overflow-wrap: normal;">const renderMessage = (messages) => {</code></pre>

이런 식으로...
<pre class="language-javascript" style="box-sizing: border-box; margin-top: 0.5em; margin-bottom: 0.5em; padding: 1em; -webkit-font-smoothing: auto; font-family: Consolas, Monaco, 'Andale Mono', 'Ubuntu Mono', monospace; background: #2d2d2d; color: #cccccc; font-size: 15px; overflow: auto; overflow-wrap: normal; word-break: normal; line-height: 1.5; tab-size: 4; hyphens: none; border-radius: 3px; letter-spacing: -0.3px; text-shadow: none !important;"><code style="box-sizing: border-box; background: initial; border-radius: 3px; padding: 0px; -webkit-font-smoothing: auto; font-family: SFMono-Regular, Consolas, 'Liberation Mono', Menlo, monospace; color: currentcolor; margin: 0px; word-break: normal; border: 0px; display: inline; overflow: visible; line-height: inherit; overflow-wrap: normal;">const renderMessage = (messages) => </code></pre>

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