json-render/apps/web/components/copy-button.tsx

"use client";

import { useState } from "react";

interface CopyButtonProps {
  text: string;
  className?: string;
}

export function CopyButton({ text, className = "" }: CopyButtonProps) {
  const [copied, setCopied] = useState(false);

  const handleCopy = async () => {
    await navigator.clipboard.writeText(text);
    setCopied(true);
    setTimeout(() => setCopied(false), 2000);
  };

  return (
    <button
      onClick={handleCopy}
      className={`p-1.5 rounded hover:bg-black/10 dark:hover:bg-white/10 transition-colors ${className}`}
      aria-label="Copy code"
    >
      {copied ? (
        <svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round">
          <polyline points="20 6 9 17 4 12" />
        </svg>
      ) : (
        <svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round">
          <rect x="9" y="9" width="13" height="13" rx="2" ry="2" />
          <path d="M5 15H4a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2h9a2 2 0 0 1 2 2v1" />
        </svg>
      )}
    </button>
  );
}