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📝 Grammar Checker

setText(e.target.value)}\n        placeholder=\"Enter your text here...\"\n        rows={6}\n      />\n      <button \n        style={styles.button} \n        onClick={checkGrammar}\n        disabled={loading}\n      >\n        {loading ? 'Checking...' : 'Check Grammar'}\n      </button>\n      \n      {correction && (\n        <div style={styles.resultContainer}>\n          <h2>Results:</h2>\n          {correction.error ? (\n            <p style={styles.error}>{correction.error}</p>\n          ) : (\n            <>\n              <div style={styles.correctedText}>\n                <strong>Corrected Text:</strong> {correction.correctedText}\n              </div>\n              <div style={styles.explanation}>\n                <strong>Explanation:</strong> {correction.explanation}\n              </div>\n            </>\n          )}\n        </div>\n      )}\n      <a \n        href={import.meta.url.replace(\"esm.town\", \"val.town\")} \n        target=\"_top\" \n        style={styles.sourceLink}\n      >\n        View Source\n      </a>\n    </div>\n  );\n}\n\nconst styles = {\n  container: {\n    maxWidth: '600px',\n    margin: '0 auto',\n    padding: '20px',\n    fontFamily: 'Arial, sans-serif',\n  },\n  title: {\n    textAlign: 'center',\n    color: '#333',\n  },\n  textarea: {\n    width: '100%',\n    padding: '10px',\n    marginBottom: '10px',\n    borderRadius: '5px',\n    border: '1px solid #ccc',\n  },\n  button: {\n    width: '100%',\n    padding: '10px',\n    backgroundColor: '#4CAF50',\n    color: 'white',\n    border: 'none',\n    borderRadius: '5px',\n    cursor: 'pointer',\n  },\n  resultContainer: {\n    marginTop: '20px',\n    padding: '15px',\n    backgroundColor: '#f4f4f4',\n    borderRadius: '5px',\n  },\n  correctedText: {\n    marginBottom: '10px',\n  },\n  explanation: {\n    fontStyle: 'italic',\n  },\n  error: {\n    color: 'red',\n  },\n  sourceLink: {\n    display: 'block',\n    textAlign: 'center',\n    marginTop: '20px',\n    color: '#666',\n    textDecoration: 'none',\n  }\n};\n\nfunction client() {\n  createRoot(document.getElementById(\"root\")).render(<App />);\n}\nif (typeof document !== \"undefined\") { client(); }\n\nexport default async function server(request: Request): Promise<Response> {\n  if (request.method === 'POST') {\n    const { OpenAI } = await import(\"https://esm.town/v/std/openai\");\n    const openai = new OpenAI();\n\n    try {\n      const { text } = await request.json();\n      \n      const completion = await openai.chat.completions.create({\n        messages: [\n          { \n            role: \"system\", \n            content: \"You are a professional grammar checker. Provide a corrected version of the text and a detailed explanation of the grammar improvements.\" \n          },\n          { \n            role: \"user\", \n            content: `Please check the grammar in this text and provide corrections and explanations:\\n\\n${text}` \n          }\n        ],\n        model: \"gpt-4o-mini\",\n        max_tokens: 300,\n      });\n\n      const response = completion.choices[0].message.content;\n      const [correctedText, explanation] = response.split('Explanation:');\n\n      return new Response(JSON.stringify({\n        correctedText: correctedText.replace('Corrected Text:', '').trim(),\n        explanation: explanation ? explanation.trim() : 'No specific grammar issues found.'\n      }), {\n        headers: { 'Content-Type': 'application/json' }\n      });\n    } catch (error) {\n      return new Response(JSON.stringify({ error: error.message }), {\n        status: 500,\n        headers: { 'Content-Type': 'application/json' }\n      });\n    }\n  }\n\n  return new Response(`\n    <html>\n      <head>\n        <title>Grammar Checker</title>\n        <meta name=\"viewport\" content=\"width=device-width, initial-scale=1\">\n      </head>\n      <body>\n        <div id=\"root\"></div>\n        <script src=\"https://esm.town/v/std/catch\"></script>\n        <script type=\"module\" src=\"${import.meta.url}\"></script>\n      </body>\n    </html>\n  `, {\n    headers: { 'Content-Type': 'text/html' }\n  });\n}","deleted","label",[108],"pulls","branches","forks","envVars",{"_129":41,"_131":41},"connections",{"_129":41,"_130":41},"count","unfilledCount","emptyCount",{"_18":107,"_20":108,"_109":35,"_110":-5,"_111":67,"_112":65,"_113":37,"_22":133,"_64":41,"_115":116,"_117":118,"_119":26,"_120":-5,"_134":135,"_84":136},["D",1735131734245],"children",[],[108],["D",1746210973888],{"_16":17,"_82":78},{"_16":17,"_76":-5,"_77":78,"_32":33,"_79":80,"_81":26},{"_64":65,"_20":66,"_18":67,"_68":19,"_69":-5,"_70":-5,"_71":-5,"_72":-5,"_73":-5,"_74":21,"_75":17},"ctx",{"_57":-5,"_103":174,"_175":176,"_177":178,"_179":26,"_180":26,"_181":26,"_182":37,"_183":-5,"_184":-7,"_185":-7,"_186":41,"_187":26,"_188":26,"_189":-5,"_190":26,"_191":26,"_192":26,"_193":-5},"ENV",{"_145":146,"_147":148,"_149":66,"_150":151,"_152":153,"_154":155,"_156":157,"_158":159,"_160":161,"_162":163,"_164":165,"_166":167,"_168":169,"_170":171,"_172":173},"REACT_APP_SENTRY_DSN","https://586020d86f05489db63a554690acf1e9@o1398359.ingest.sentry.io/6724499","RENDER_GIT_COMMIT","811aa22498c9b0b5a47e8d778de579cdb990f332","RENDER_GIT_BRANCH","POSTHOG_API_TOKEN","phc_nmoyuAkStEZuUp69rYlg1DZgrIt19Gx0Y4Hwf8tGgJP","POSTHOG_API_HOST","https://wart.val.town","WEB_API_TEMPLATE","https://{val}.web.val.run","APP_URL","https://www.val.town","MODULE_URL","https://esm.town","VANITY_WEB_API_TEMPLATE","https://{label}.val.run/","DENOLS_URL","https://lsp.val.town","NODE_ENV","production","CLOUDFLARE_TURNSTILE_SITE_KEY","0x4AAAAAACtaIZJH7s9rBMZ6","GOOGLE_CLIENT_ID","875989696899-jtsqkhlbdv5jrlsk8631p7ipjg3c6o62.apps.googleusercontent.com","STRIPE_PUBLISHABLE_KEY","pk_live_51N2zvWEpZTTLipIkVEwXrUG9AT0yeOOEYxszarZT1jpsZV58Ly6wlg3SltZpHN26CUalOBmUSY7adQRQiSkCZz2500qSXNkf8Y","API_URL","https://api.val.town",[],"preferencesKeybindings","default","preferencesTheme","light","preferencesFixers","preferencesCopilot","preferencesSelectionAi","preferencesCloseBrackets","preferencesChatPanelState","preferencesDprint","preferencesDenofmt","notificationCount","flagDenols","isBusinessOrgMember","businessOrgHandle","isBusinessOrgAdmin","isHigherTownieTier","navCollapsed","currentOrgId"]
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