open-webui/src/lib/components/chat/Messages/CodeBlock.svelte
2024-01-22 04:14:07 -08:00

39 lines
1003 B
Svelte

<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>
{#if code}
<div class="mb-4">
<div
class="flex justify-between bg-[#202123] text-white text-xs px-4 pt-1 pb-0.5 rounded-t-lg overflow-x-auto"
>
<div class="p-1">{@html 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 px-5 overflow-x-auto rounded-t-none"><code
class="language-{lang} rounded-t-none whitespace-pre">{@html highlightedCode || code}</code
></pre>
</div>
{/if}