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👋 Welcome!

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\n 📝 Requests\n 💬 Chat\n

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Enter your username to get started

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📋 Recent Usernames

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No messages yet. Say hi! 👋

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\n view source\n

\n\n \n\n\n",1,"0b435978-5768-11f1-9c4d-ee650bb23af1",["D",1779624155112],"branchVersion","label",[164,65],"frontend","pulls","branches","forks","envVars",{"_172":26,"_174":26},"connections",{"_172":26,"_173":26},"count","unfilledCount","emptyCount",{"_33":191,"_13":164,"_63":159,"_43":-5,"_35":36,"_161":192,"_181":150,"_37":193,"_39":26,"_66":194,"_156":-5,"_67":24,"_162":-5,"_185":195,"_17":196},{"_33":155,"_13":65,"_63":64,"_43":159,"_35":36,"_161":73,"_181":150,"_37":188,"_39":158,"_66":21,"_156":157,"_67":24,"_162":-5,"_185":189,"_17":190},{"_33":178,"_13":179,"_63":180,"_43":-5,"_35":36,"_161":118,"_181":150,"_37":182,"_39":40,"_66":183,"_156":184,"_67":24,"_162":-5,"_185":186,"_17":187},"7ab51b84-5768-11f1-b591-ee650bb23af1","main.ts","4b2f402a-5767-11f1-9b0a-ee650bb23af1","latest",["D",1779624167187],"http","import { Hono } from \"npm:hono@4\";\nimport { readFile, serveFile, parseVal } from \"https://esm.town/v/std/utils/index.ts\";\nimport { sqlite } from \"https://esm.town/v/std/sqlite/main.ts\";\n\nconst app = new Hono();\n\n// Error handler for full stack traces\napp.onError((err) => Promise.reject(err));\n\n// Initialize database\nawait sqlite.execute(`CREATE TABLE IF NOT EXISTS usernames (\n id INTEGER PRIMARY KEY AUTOINCREMENT,\n username TEXT UNIQUE NOT NULL,\n created_at TEXT DEFAULT (datetime('now'))\n)`);\n\nawait sqlite.execute(`CREATE TABLE IF NOT EXISTS chat_messages (\n id INTEGER PRIMARY KEY AUTOINCREMENT,\n name TEXT NOT NULL,\n message TEXT NOT NULL,\n created_at TEXT DEFAULT (datetime('now'))\n)`);\n\n// Serve the frontend\napp.get(\"/\", async (c) => {\n const html = await readFile(\"/frontend/index.html\", import.meta.url);\n return c.html(html);\n});\n\n// API: Submit a username\napp.post(\"/api/username\", async (c) => {\n const { username } = await c.req.json();\n\n if (!username || typeof username !== \"string\") {\n return c.json({ ok: false, message: \"Username is required\" }, 400);\n }\n\n const trimmed = username.trim();\n if (trimmed.length < 3 || trimmed.length > 20) {\n return c.json({ ok: false, message: \"Username must be 3-20 characters\" }, 400);\n }\n\n if (!/^[a-zA-Z0-9_]+$/.test(trimmed)) {\n return c.json({ ok: false, message: \"Only letters, numbers, and underscores allowed\" }, 400);\n }\n\n try {\n await sqlite.execute({\n sql: \"INSERT INTO usernames (username) VALUES (?)\",\n args: [trimmed],\n });\n return c.json({ ok: true, message: `Username \"@${trimmed}\" saved!` });\n } catch (err: any) {\n if (err.message?.includes(\"UNIQUE\")) {\n return c.json({ ok: false, message: \"That username is already taken!\" }, 409);\n }\n throw err;\n }\n});\n\n// API: List recent usernames\napp.get(\"/api/usernames\", async (c) => {\n const result = await sqlite.execute(\"SELECT username, created_at FROM usernames ORDER BY id DESC LIMIT 20\");\n return c.json({ usernames: result.rows });\n});\n\n// API: Send a chat message\napp.post(\"/api/chat\", async (c) => {\n const { name, message } = await c.req.json();\n\n if (!name || typeof name !== \"string\" || !message || typeof message !== \"string\") {\n return c.json({ ok: false, message: \"Name and message are required\" }, 400);\n }\n\n const trimName = name.trim().slice(0, 20);\n const trimMsg = message.trim().slice(0, 500);\n\n if (!trimName || !trimMsg) {\n return c.json({ ok: false, message: \"Name and message cannot be empty\" }, 400);\n }\n\n await sqlite.execute({\n sql: \"INSERT INTO chat_messages (name, message) VALUES (?, ?)\",\n args: [trimName, trimMsg],\n });\n\n return c.json({ ok: true });\n});\n\n// API: Get recent chat messages\napp.get(\"/api/chat\", async (c) => {\n const result = await sqlite.execute(\n \"SELECT name, message, created_at FROM chat_messages ORDER BY id DESC LIMIT 50\"\n );\n // Reverse so oldest are first (chat order)\n return c.json({ messages: result.rows.reverse() });\n});\n\n// View source\napp.get(\"/source\", (c) => c.redirect(parseVal(import.meta.url).links.self.val));\n\nexport default app.fetch;\n","children",[],[179],["D",1779624155112],[],[164,65],"0b4358c4-5768-11f1-9c4d-ee650bb23af1",4,["D",1779623980230],"directory",[176],[164],["D",1779623657929],["D",1789489912439],{"_11":12,"_132":70},{"_11":12,"_127":128,"_69":70,"_30":68,"_129":130,"_131":24},{"_39":118,"_13":16,"_33":36,"_119":81,"_120":-5,"_121":-5,"_122":-5,"_123":-5,"_124":-5,"_125":14,"_126":12},"ctx",{"_53":-5,"_152":235,"_236":237,"_238":239,"_240":24,"_241":24,"_242":24,"_243":150,"_244":-5,"_245":-7,"_246":-7,"_247":26,"_248":24,"_249":24,"_250":-5,"_251":24,"_252":24,"_253":24,"_254":-5},"ENV",{"_206":207,"_208":209,"_210":16,"_211":212,"_213":214,"_215":216,"_217":218,"_219":220,"_221":222,"_223":224,"_225":226,"_227":228,"_229":230,"_231":232,"_233":234},"REACT_APP_SENTRY_DSN","https://586020d86f05489db63a554690acf1e9@o1398359.ingest.sentry.io/6724499","RENDER_GIT_COMMIT","e87eb04e707cf64e7e532c8e8ec395f209e17f15","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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