🎲 Advanced Roller

\n \n \n \n \n \n

\n Expression:\n \n \n

Enter expr & hit Roll!

\n \n

History

Loading…\n \n`;\n\n return new Response(html, {\n headers: { \"Content-Type\": \"text/html; charset=utf-8\" },\n });\n }\n\n // fallback\n return new Response(\"Not Found\", { status: 404 });\n}",[],[164],{"_102":174,"_95":175,"_144":176,"_146":-5,"_147":133,"_148":177,"_149":150,"_104":178,"_99":152,"_153":169,"_155":179,"_157":27,"_158":-5,"_159":180,"_98":181},"5e97d2e4-3076-11f0-812d-569c3dd06744","base_widget.ts","4a8667d4-3076-11f0-a5a3-569c3dd06744",19,["D",1747194539968],"function simpleHash(str: string): string {\n let hash = 0;\n for (let i = 0; i < str.length; i++) {\n const char = str.charCodeAt(i);\n hash = ((hash << 5) - hash) + char;\n hash = hash & hash; // Convert to 32-bit integer\n }\n return hash.toString(16);\n}\n\nconst quotes = [\n { text: \"The only way to do great work is to love what you do.\", author: \"Steve Jobs\" },\n { text: \"Believe you can and you're halfway there.\", author: \"Theodore Roosevelt\" },\n { text: \"I have not failed. I've just found 10,000 ways that won't work.\", author: \"Thomas A. Edison\" },\n { text: \"It always seems impossible until it's done.\", author: \"Nelson Mandela\" },\n { text: \"The future belongs to those who believe in the beauty of their dreams.\", author: \"Eleanor Roosevelt\" },\n];\n\nexport default async function(req: Request): Promise {\n const today = new Date().toISOString().split(\"T\")[0];\n const cacheKey = simpleHash(today);\n\n const headers = new Headers({\n \"Content-Type\": \"text/html\",\n \"Cache-Control\": \"public, max-age=86400\",\n \"ETag\": cacheKey,\n });\n\n if (req.headers.get(\"If-None-Match\") === cacheKey) {\n return new Response(null, { status: 304, headers });\n }\n\n const randomQuote = quotes[Math.floor(Math.random() * quotes.length)];\n\n const html = `\n \n \n \n \n \n Inspiration and Countdown\n \n \n \n

\"${randomQuote.text}\"

- ${randomQuote.author}

Countdown to New Year's Eve

\n View source\n \n \n \n \n `;\n\n return new Response(html, { headers });\n}",[],[175],{"_102":183,"_95":184,"_144":185,"_146":-5,"_147":133,"_148":186,"_149":150,"_104":187,"_99":152,"_153":169,"_155":188,"_157":27,"_158":-5,"_159":189,"_98":190},"05658a08-3077-11f0-b348-569c3dd06744","click_counter.tsx","e78d750e-3076-11f0-80e3-569c3dd06744",23,["D",1747194819815],"// click_counter.ts\n\nimport { blob } from \"https://esm.town/v/std/blob\";\n\nconst BLOB_KEY = \"click-counter\";\n\n// Default export — this function *is* the HTTP handler\nexport default async function handler(req: Request): Promise {\n const url = new URL(req.url);\n\n // API route: GET or POST /count\n if (url.pathname === \"/count\") {\n // read existing count (or default to 0)\n const data = (await blob.getJSON<{ count: number }>(BLOB_KEY)) || { count: 0 };\n\n if (req.method === \"POST\") {\n data.count++;\n await blob.setJSON(BLOB_KEY, data);\n }\n\n return new Response(JSON.stringify(data), {\n headers: { \"Content-Type\": \"application/json; charset=utf-8\" },\n });\n }\n\n // UI route: GET /\n const html = `\n\n\n \n Click Counter\n \n\n\n

Click Counter

Loading…

\n \n\n \n\n`;\n\n return new Response(html, {\n headers: { \"Content-Type\": \"text/html; charset=utf-8\" },\n });\n}",[],[184],{"_102":192,"_95":193,"_144":194,"_146":-5,"_147":133,"_148":195,"_149":150,"_104":196,"_99":197,"_153":169,"_155":198,"_157":27,"_158":-5,"_159":199,"_98":200},"671968e0-3078-11f0-93e1-569c3dd06744","dice_roller.tsx","36e7dcfc-3077-11f0-b348-569c3dd06744",33,["D",1747195413227],9,"// dice_roller.ts\nimport { blob } from \"https://esm.town/v/std/blob\";\n\nconst HISTORY_KEY = \"dice-history\";\n\n// ─── Helper: parse D&D-style expressions like “2d6+1d4+3” ──────────────────────\nfunction parseExpression(expr: string) {\n const tokens = expr.match(/([+-]?\\d*d\\d+|[+-]?\\d+)/gi);\n if (!tokens) throw new Error(\"Invalid expression\");\n\n let total = 0;\n let constant = 0;\n const rolls: number[] = [];\n\n for (const token of tokens) {\n if (/d/i.test(token)) {\n const m = /([+-]?\\d*)d(\\d+)/i.exec(token)!;\n const countStr = m[1], sidesStr = m[2];\n const count = countStr === \"\" || countStr === \"+\"\n ? 1\n : countStr === \"-\"\n ? -1\n : parseInt(countStr, 10);\n const sides = parseInt(sidesStr, 10);\n\n for (let i = 0; i < Math.abs(count); i++) {\n const roll = Math.floor(Math.random() * sides) + 1;\n rolls.push(count > 0 ? roll : -roll);\n total += count > 0 ? roll : -roll;\n }\n } else {\n const val = parseInt(token, 10);\n constant += val;\n total += val;\n }\n }\n\n return { total, rolls, constant };\n}\n\n// ─── Main HTTP handler (Val Town default export) ─────────────────────────────\nexport default async function handler(req: Request): Promise {\n const url = new URL(req.url);\n const fullPath = url.pathname; // e.g. \"/dice_roller/roll\"\n const base = \"/dice_roller\";\n\n // strip off \"/dice_roller\" prefix\n const path = fullPath === base\n ? \"/\"\n : fullPath.startsWith(base + \"/\")\n ? fullPath.slice(base.length)\n : fullPath;\n\n const { method } = req;\n\n // POST /clear → wipe history\n if (method === \"POST\" && path === \"/clear\") {\n await blob.setJSON(HISTORY_KEY, []);\n return new Response(JSON.stringify({ ok: true }), {\n headers: { \"Content-Type\": \"application/json; charset=utf-8\" },\n });\n }\n\n // GET /history → return JSON history\n if (method === \"GET\" && path === \"/history\") {\n const history = (await blob.getJSON(HISTORY_KEY)) || [];\n return new Response(JSON.stringify(history), {\n headers: { \"Content-Type\": \"application/json; charset=utf-8\" },\n });\n }\n\n // POST /roll → parse & roll expression\n if (method === \"POST\" && path === \"/roll\") {\n let payload: any;\n try {\n payload = await req.json();\n } catch {\n return new Response(JSON.stringify({ error: \"Invalid JSON.\" }), {\n status: 400,\n headers: { \"Content-Type\": \"application/json; charset=utf-8\" },\n });\n }\n\n const expr = (payload.expression || \"\").trim();\n if (!expr) {\n return new Response(JSON.stringify({ error: \"Missing expression.\" }), {\n status: 400,\n headers: { \"Content-Type\": \"application/json; charset=utf-8\" },\n });\n }\n\n let result;\n try {\n result = parseExpression(expr);\n } catch (e: any) {\n return new Response(JSON.stringify({ error: e.message }), {\n status: 400,\n headers: { \"Content-Type\": \"application/json; charset=utf-8\" },\n });\n }\n\n const entry = {\n timestamp: new Date().toISOString(),\n expression: expr,\n total: result.total,\n rolls: result.rolls,\n constant: result.constant,\n };\n\n const history = (await blob.getJSON(HISTORY_KEY)) || [];\n history.unshift(entry);\n if (history.length > 50) history.pop();\n await blob.setJSON(HISTORY_KEY, history);\n\n return new Response(JSON.stringify(entry), {\n headers: { \"Content-Type\": \"application/json; charset=utf-8\" },\n });\n }\n\n // GET / → serve the interactive UI\n if (method === \"GET\" && path === \"/\") {\n const html = `\n\n\n \n Dice Roller\n \n\n\n

🎲 Dice Roller

\n Dice Expression (e.g. 2d6+1d4+3)\n \n \n

Enter expression and hit Roll!

\n \n

History

Loading…\n \n\n`;\n\n return new Response(html, {\n headers: { \"Content-Type\": \"text/html; charset=utf-8\" },\n });\n }\n\n // Fallback\n return new Response(\"Not Found\", { status: 404 });\n}",[],[193],"files",[141,162,173,182,191],"counts",{"_205":31,"_206":207,"_208":31,"_209":31},"pulls","branches",1,"forks","envVars","contents",[212,215,218,221,224],{"_102":142,"_95":143,"_144":145,"_146":-5,"_147":133,"_148":132,"_149":150,"_104":213,"_99":152,"_153":154,"_155":156,"_157":27,"_158":-5,"_98":214},["D",1747196470310],[143],{"_102":163,"_95":164,"_144":165,"_146":-5,"_147":133,"_148":166,"_149":150,"_104":216,"_99":168,"_153":169,"_155":170,"_157":27,"_158":-5,"_98":217},["D",1747196121601],[164],{"_102":174,"_95":175,"_144":176,"_146":-5,"_147":133,"_148":177,"_149":150,"_104":219,"_99":152,"_153":169,"_155":179,"_157":27,"_158":-5,"_98":220},["D",1747194539968],[175],{"_102":183,"_95":184,"_144":185,"_146":-5,"_147":133,"_148":186,"_149":150,"_104":222,"_99":152,"_153":169,"_155":188,"_157":27,"_158":-5,"_98":223},["D",1747194819815],[184],{"_102":192,"_95":193,"_144":194,"_146":-5,"_147":133,"_148":195,"_149":150,"_104":225,"_99":197,"_153":169,"_155":198,"_157":27,"_158":-5,"_98":226},["D",1747195413227],[193],"upstream","emptyEnvVars","isNew","routes/_app.x.$handle.$name.search",{"_201":232,"_100":233,"_237":-5,"_93":94},[],{"_102":103,"_95":96,"_104":234,"_106":-5,"_107":27,"_108":109,"_110":111,"_112":-5,"_12":113,"_114":-5,"_115":27,"_116":-5,"_117":31,"_118":119,"_120":119,"_121":122,"_123":122,"_124":122,"_125":119,"_126":27,"_21":235,"_130":236},["D",1745866768939],{"_93":94,"_128":129},{"_99":132,"_95":41,"_102":133,"_134":103,"_135":-5,"_136":-5,"_137":-5,"_138":-5},"query","routes/_app","actionData","errors"]