\n \n {error && (\n \n {error}\n

\n )}\n \n );\n}\n\n// Rest of the code remains the same as in the previous implementation\nfunction App() {\n const [shaders, setShaders] = useState([]);\n const [username, setUsername] = useState(\"\");\n const [vertexShader, setVertexShader] = useState(\"\");\n const [fragmentShader, setFragmentShader] = useState(\"\");\n\n useEffect(() => {\n fetchShaders();\n }, []);\n\n const fetchShaders = async () => {\n const response = await fetch(\"/shaders\");\n const data = await response.json();\n setShaders(data);\n };\n\n const handleSubmit = async (e) => {\n e.preventDefault();\n const response = await fetch(\"/submit-shader\", {\n method: \"POST\",\n headers: {\n \"Content-Type\": \"application/json\",\n },\n body: JSON.stringify({\n username,\n vertexShader: vertexShader || null,\n fragmentShader,\n }),\n });\n\n if (response.ok) {\n fetchShaders();\n setUsername(\"\");\n setVertexShader(\"\");\n setFragmentShader(\"\");\n }\n };\n\n return (\n

🎨 Shader Gallery

\n \n );\n}\n\nfunction client() {\n createRoot(document.getElementById(\"root\")).render();\n}\nif (typeof document !== \"undefined\") { client(); }\n\nexport default async function server(request: Request): Promise {\n const { sqlite } = await import(\"https://esm.town/v/stevekrouse/sqlite\");\n const KEY = new URL(import.meta.url).pathname.split(\"/\").at(-1);\n const SCHEMA_VERSION = 2; // Increment schema version to create new table\n\n await sqlite.execute(`\n CREATE TABLE IF NOT EXISTS ${KEY}_shaders_${SCHEMA_VERSION} (\n id INTEGER PRIMARY KEY AUTOINCREMENT,\n username TEXT NOT NULL,\n vertexShader TEXT,\n fragmentShader TEXT NOT NULL,\n timestamp TEXT DEFAULT CURRENT_TIMESTAMP\n )\n `);\n\n if (request.method === \"POST\" && new URL(request.url).pathname === \"/submit-shader\") {\n const { username, vertexShader, fragmentShader } = await request.json();\n await sqlite.execute(\n `\n INSERT INTO ${KEY}_shaders_${SCHEMA_VERSION} \n (username, vertexShader, fragmentShader) \n VALUES (?, ?, ?)\n `,\n [username, vertexShader, fragmentShader],\n );\n return new Response(JSON.stringify({ success: true }), {\n headers: { \"Content-Type\": \"application/json\" },\n });\n }\n\n if (request.method === \"GET\" && new URL(request.url).pathname === \"/shaders\") {\n const result = await sqlite.execute(`\n SELECT username, vertexShader, fragmentShader \n FROM ${KEY}_shaders_${SCHEMA_VERSION} \n ORDER BY timestamp DESC \n LIMIT 20\n `);\n return new Response(JSON.stringify(result.rows), {\n headers: { \"Content-Type\": \"application/json\" },\n });\n }\n\n return new Response(\n `\n \n \n Shader Gallery\n \n \n \n

\n \n \n \n \n `,\n {\n headers: { \"Content-Type\": \"text/html\" },\n },\n );\n}\n\nconst css = `\nbody {\n font-family: system-ui, sans-serif;\n line-height: 1.6;\n max-width: 800px;\n margin: 0 auto;\n padding: 20px;\n}\n\nform {\n display: flex;\n flex-direction: column;\n gap: 10px;\n margin-bottom: 20px;\n}\n\ninput, textarea {\n padding: 10px;\n border: 1px solid #ddd;\n border-radius: 4px;\n}\n\ntextarea {\n min-height: 100px;\n}\n\nbutton {\n background-color: #007bff;\n color: white;\n border: none;\n padding: 10px;\n border-radius: 4px;\n cursor: pointer;\n}\n\nbutton:hover {\n background-color: #0056b3;\n}\n`;","deleted","label",[122],"pulls",2,"forks","envVars",{"_143":61,"_145":61},"connections",{"_143":61,"_144":61},"count","unfilledCount","emptyCount",{"_21":121,"_13":122,"_123":54,"_124":-5,"_125":22,"_126":31,"_127":56,"_23":147,"_30":59,"_129":130,"_131":132,"_133":45,"_134":-5,"_148":149,"_97":150},["D",1743185041820],"children",[],[122],["D",1743183788218],{"_11":12,"_95":91},{"_11":12,"_89":-5,"_90":91,"_51":52,"_92":93,"_94":45},{"_30":31,"_13":27,"_21":22,"_28":29,"_32":-5,"_33":-5,"_84":-5,"_85":-5,"_86":-5,"_87":14,"_88":12},"ctx",{"_77":-5,"_117":188,"_189":190,"_191":192,"_193":45,"_194":45,"_195":45,"_196":56,"_197":-5,"_198":-7,"_199":-7,"_200":61,"_201":45,"_202":45,"_203":-5,"_204":45,"_205":45,"_206":45,"_207":-5},"ENV",{"_159":160,"_161":162,"_163":27,"_164":165,"_166":167,"_168":169,"_170":171,"_172":173,"_174":175,"_176":177,"_178":179,"_180":181,"_182":183,"_184":185,"_186":187},"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"]

🎨 Shader Gallery

{shader.username}'s Shader

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