sunzhongyi
44 lines
1.2 KiB
TypeScript
44 lines
1.2 KiB
TypeScript
'use client';
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import { useState } from 'react';
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interface CodeBlockProps {
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code: string;
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language?: string;
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title?: string;
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}
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export function CodeBlock({ code, language = 'tsx', title }: CodeBlockProps) {
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const [copied, setCopied] = useState(false);
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const handleCopy = async () => {
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await navigator.clipboard.writeText(code);
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setCopied(true);
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setTimeout(() => setCopied(false), 2000);
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};
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return (
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<div className="my-4 rounded-lg overflow-hidden border border-gray-200">
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{title && (
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<div className="bg-gray-50 px-4 py-2 border-b border-gray-200 flex justify-between items-center">
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<span className="text-sm font-medium text-gray-700">{title}</span>
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<span className="text-xs text-gray-500">{language}</span>
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</div>
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)}
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<div className="relative">
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<button
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onClick={handleCopy}
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className="absolute top-2 right-2 px-3 py-1 text-xs bg-gray-700 hover:bg-gray-600 text-white rounded"
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>
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{copied ? '已复制' : '复制'}
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</button>
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<pre className="p-4 bg-gray-900 text-gray-100 overflow-x-auto">
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<code>{code}</code>
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</pre>
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</div>
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</div>
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);
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}
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