refac: response message

src/lib/components/chat/Messages/CodeBlock.svelte

@@ -0,0 +1,36 @@
+<script lang="ts">
+	import { copyToClipboard } from '$lib/utils';
+	import hljs from 'highlight.js';
+	import 'highlight.js/styles/github-dark.min.css';
+
+	export let lang = '';
+	export let code = '';
+
+	let copied = false;
+
+	const copyCode = async () => {
+		copied = true;
+		await copyToClipboard(code);
+
+		setTimeout(() => {
+			copied = false;
+		}, 1000);
+	};
+
+	$: highlightedCode = code ? hljs.highlightAuto(code, hljs.getLanguage(lang)?.aliases).value : '';
+</script>
+
+<div class="mb-3">
+	<div
+		class="flex justify-between bg-[#202123] text-white text-xs px-4 pt-1 rounded-t-lg overflow-x-auto"
+	>
+		<div class="p-1">{lang}</div>
+		<button class="copy-code-button bg-none border-none p-1" on:click={copyCode}
+			>{copied ? 'Copied' : 'Copy Code'}</button
+		>
+	</div>
+
+	<pre class=" rounded-b-lg hljs p-4 overflow-x-auto rounded-t-none"><code
+			class="language-{lang} rounded-t-none whitespace-pre">{@html highlightedCode || code}</code
+		></pre>
+</div>