"use client" import { useState } from "react" import { Code, Sparkles } from 'lucide-react' export default function CodeExplainerPage() { const [code, setCode] = useState("") const [explanation, setExplanation] = useState("") const [isLoading, setIsLoading] = useState(false) const handleExplain = async () => { if (!code.trim()) return setIsLoading(true) setExplanation("") try { const response = await fetch("/api/explain", { method: "POST", headers: { "Content-Type": "application/json" }, body: JSON.stringify({ code }), }) if (!response.body) return const reader = response.body.getReader() const decoder = new TextDecoder() while (true) { const { done, value } = await reader.read() if (done) break const text = decoder.decode(value) setExplanation((prev) => prev + text) } } finally { setIsLoading(false) } } return (

AI Code Explainer

Understand any code with AI-powered explanations


              Your Code


             setCode(e.target.value)}
              placeholder="Paste your code here..."
              className="w-full h-96 bg-slate-900/50 border border-slate-700 rounded-xl p-4 text-slate-200 font-mono text-sm focus:outline-none focus:ring-2 focus:ring-cyan-500/50 resize-none"
            />
            <button
              onClick={handleExplain}
              disabled={isLoading || !code.trim()}
              className="w-full bg-gradient-to-r from-cyan-500 to-purple-500 hover:from-cyan-600 hover:to-purple-600 disabled:opacity-50 disabled:cursor-not-allowed px-6 py-4 rounded-xl font-semibold text-white transition-all shadow-lg hover:shadow-cyan-500/25 flex items-center justify-center gap-2"
            >
              <Sparkles className="h-5 w-5" />
              {isLoading ? "Explaining..." : "Explain Code"}
            </button>
          </div>

          <div className="space-y-4">
            <div className="flex items-center gap-3 text-slate-300">
              <Sparkles className="h-5 w-5 text-purple-400" />
              <h2 className="text-xl font-semibold">AI Explanation</h2>
            </div>
            <div className="h-96 bg-slate-900/50 border border-slate-700 rounded-xl p-6 overflow-y-auto">
              {explanation ? (
                <div className="text-slate-300 leading-relaxed whitespace-pre-wrap">{explanation}</div>
              ) : (
                <div className="h-full flex items-center justify-center text-slate-500">
                  <p className="text-center">Paste code and click "Explain Code" to get started</p>
                </div>
              )}
            </div>
          </div>
        </div>
      </div>
    </div>
  )
}</article></body></html>