First Name	Last Name	Email	Subject	Grade
{person.firstName}	{person.lastName}	{person.email}	{(person as Teacher).subject}	{(person as Pupil).grade}

\n );\n }\n\n return (\n

School Management System

\n \n \n \n

\n {renderPeopleTable()}\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 = 1;\n\n // Initialize tables\n await sqlite.execute(`\n CREATE TABLE IF NOT EXISTS ${KEY}_teachers_${SCHEMA_VERSION} (\n id INTEGER PRIMARY KEY AUTOINCREMENT,\n firstName TEXT NOT NULL,\n lastName TEXT NOT NULL,\n email TEXT UNIQUE NOT NULL,\n subject TEXT NOT NULL\n )\n `);\n\n await sqlite.execute(`\n CREATE TABLE IF NOT EXISTS ${KEY}_pupils_${SCHEMA_VERSION} (\n id INTEGER PRIMARY KEY AUTOINCREMENT,\n firstName TEXT NOT NULL,\n lastName TEXT NOT NULL,\n email TEXT UNIQUE NOT NULL,\n grade INTEGER NOT NULL\n )\n `);\n\n await sqlite.execute(`\n CREATE TABLE IF NOT EXISTS ${KEY}_parents_${SCHEMA_VERSION} (\n id INTEGER PRIMARY KEY AUTOINCREMENT,\n firstName TEXT NOT NULL,\n lastName TEXT NOT NULL,\n email TEXT UNIQUE NOT NULL\n )\n `);\n\n // Handle API routes\n if (request.method === \"GET\" && new URL(request.url).pathname.startsWith(\"/api/\")) {\n const type = new URL(request.url).pathname.split(\"/\").pop();\n\n let query = \"\";\n switch (type) {\n case \"teachers\":\n query = `SELECT * FROM ${KEY}_teachers_${SCHEMA_VERSION}`;\n break;\n case \"pupils\":\n query = `SELECT * FROM ${KEY}_pupils_${SCHEMA_VERSION}`;\n break;\n case \"parents\":\n query = `SELECT * FROM ${KEY}_parents_${SCHEMA_VERSION}`;\n break;\n default:\n return new Response(\"Not Found\", { status: 404 });\n }\n\n const result = await sqlite.execute(query);\n return new Response(JSON.stringify(result.rows), {\n headers: { \"Content-Type\": \"application/json\" },\n });\n }\n\n // Serve HTML\n return new Response(\n `\n \n \n School Management System\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: Arial, sans-serif; \n max-width: 800px; \n margin: 0 auto; \n padding: 20px;\n}\ntable { \n width: 100%; \n border-collapse: collapse; \n}\nth, td { \n border: 1px solid #ddd; \n padding: 8px; \n text-align: left; \n}\nbutton {\n margin-right: 10px;\n margin-bottom: 20px;\n}\n`;","createdAt",["D",1739803516977],"version","currentUserHasLiked","likeCount","forkCount","referenceCount","dependencyCount",1,"commentCount","prCount","mergedPr",{"_128":129,"_130":131},"handle","oke_oma","profileImageUrl","https://img.clerk.com/eyJ0eXBlIjoiZGVmYXVsdCIsImlpZCI6Imluc18yTm10cGhQUklwU0tqZHNiOHNnNGd2ZjJURFUiLCJyaWQiOiJ1c2VyXzJ0QVZBNTV2aDJmSkJaSk5oMW1tU0g0ejE5RyJ9","forkedVal","interval","slug","oke_oma/fascinatingAmaranthStingray","description","@jsxImportSource https://esm.sh/react@18.2.0","versions",[140,143,146],{"_117":90,"_141":-5,"_115":142,"_112":110},"prId",["D",1739803516977],{"_117":123,"_141":-5,"_115":144,"_112":145},["D",1739803478627],"b6bccfdc-ed3d-11ef-9a1c-e6cdfca9ef9f",{"_117":31,"_141":-5,"_115":147,"_112":148},["D",1739803273394],"3c68b3ae-ed3d-11ef-be96-e6cdfca9ef9f","recentThread","breadcrumbs","comments",[],"isOwner","routes/_app.v.$handle.$name.dependencies",{"_156":157,"_223":123,"_224":135,"_225":31,"_94":226},"dependenciesList",[158],{"_100":159,"_160":161},"08f95904-3584-11ef-8995-0e10024e3b32","initialData",{"_98":162,"_95":163,"_100":159,"_102":164,"_103":-5,"_104":105,"_106":165,"_107":108,"_109":166,"_111":26,"_112":166,"_113":167,"_115":168,"_117":169,"_118":26,"_119":170,"_121":171,"_122":123,"_124":123,"_120":172,"_125":31,"_126":-5,"_20":173,"_132":176,"_133":-7,"_136":181,"_182":-5,"_134":183,"_138":184},"sqlite","a0bf3b31-15a5-4d5c-880e-4b1e22c9bc18","76a8911e-393e-11ef-8e71-de64eea55b61","# LLM-Safe Fork of @std/sqlite\n\nWe found that LLMs have trouble with the inputs and outputs of our @std/sqlite method.\n\n1. It expects the input to be `(sql: string, args: any[])` but it's `{ sql: string, args: any[] }`\n2. It expects the output to be objects, but they are arrays\n\nInstead of struggling to teach it, we built this val to be a wrapper around @std/sqlite that adheres to what the LLMs expect. \n\nThis val is also backwards-compatible with @std/sqlite, so we're considering merging it in.","5631f2d0-dcb9-11ef-80ec-e6cdfca9ef9f","import { API_URL } from \"https://esm.town/v/std/API_URL\";\nimport { LibsqlError, type ResultSet, type Row, type TransactionMode } from \"npm:@libsql/client\";\nimport { z } from \"npm:zod\";\n\n/**\n * Every Val Town account comes with its own private\n * [SQLite database](https://www.sqlite.org/) that\n * is accessible from any of your vals.\n * ([Docs ↗](https://docs.val.town/std/sqlite))\n */\nexport const sqlite = {\n /**\n * Executes a SQLite statement.\n *\n * @param {InStatement} statement - The SQLite statement to execute.\n * @example String query:\n * `sqlite.execute(\"SELECT 1;\")`\n * @example Query with arguments:\n * `sqlite.execute({sql: \"SELECT * from books WHERE year > ?;\", args: [2020]})`\n */\n execute,\n\n /**\n * Executes a batch of SQLite statements.\n *\n * @param {InStatement[]} statements - An array of SQLite statements to execute.\n * @param {TransactionMode} [mode] - The transaction mode for the batch execution.\n */\n batch,\n};\n\n// ------------\n// Functions\n// ------------\n\nasync function execute(statement: InStatement, args?: InArgs): Promise {\n const res = await fetch(`${API_URL}/v1/sqlite/execute`, {\n method: \"POST\",\n headers: {\n Authorization: `Bearer ${Deno.env.get(\"valtown\")}`,\n },\n body: JSON.stringify({ statement: normalizeStatement(statement, args) }),\n });\n if (!res.ok) {\n throw createResError(await res.text());\n }\n const resultSet = await res.json();\n return upgradeResultSet(resultSet);\n}\n\nasync function batch(statements: InStatement[], mode?: TransactionMode): Promise {\n if (mode && ![\"write\", \"read\", \"deferred\"].includes(mode)) {\n throw new Error(\"Invalid transaction mode provided to sqlite.batch. Must be 'write', 'read', or 'deferred.\");\n }\n const res = await fetch(`${API_URL}/v1/sqlite/batch`, {\n method: \"POST\",\n headers: {\n Authorization: `Bearer ${Deno.env.get(\"valtown\")}`,\n },\n body: JSON.stringify({ statements: statements.map(s => normalizeStatement(s)), mode }),\n });\n if (!res.ok) {\n throw createResError(await res.text());\n }\n const resultSets = await res.json();\n return resultSets.map(upgradeResultSet);\n}\n\nfunction createResError(body: string) {\n try {\n const e = zLibsqlError.parse(JSON.parse(body));\n // e.message already contains the code, and LibsqlError adds the\n // code to the beginning, so we remove it here\n const msg = e.message.replace(e.code, \"\").replace(/^:\\s+/, \"\");\n return new LibsqlError(msg, e.code, e.rawCode);\n } catch (_) {\n // Failed to parse libsql error\n }\n return new Error(body);\n}\n\n/* Val Town's Turso Proxy returns rows as an array of values\n * Yet the LibSQL API has a Row type which behave as an array or object,\n * ie you can access it via numerical index or string\n */\ninterface ImpoverishedResultSet extends ResultSet {\n rows: any[];\n}\n\nfunction normalizeStatement(statement: InStatement, args?: InArgs) {\n if (Array.isArray(statement)) {\n // for the case of an array of arrays\n return normalizeStatement(statement[0], statement[1]);\n }\n if (typeof statement === \"string\") {\n if (args) {\n return { sql: statement, args };\n } else return statement;\n }\n else if (typeof statement === \"object\") {\n if (statement.args) {\n return statement;\n }\n if (args) {\n return { sql: statement.sql, args };\n }\n return statement.sql;\n }\n else throw new Error(\"Error normalizing sql input\");\n}\n\nfunction upgradeResultSet(results: ImpoverishedResultSet): ResultSet {\n return {\n ...results,\n rows: results.rows.map(row => rowFromSql(row, results.columns)),\n };\n}\n\n// adapted from\n// https://github.com/tursodatabase/libsql-client-ts/blob/17dd996b840c950dd22b871adfe4ba0eb4a5ead3/packages/libsql-client/src/sqlite3.ts#L314C1-L337C2\nfunction rowFromSql(\n sqlRow: Array,\n columns: Array,\n): Row {\n const row = {};\n // make sure that the \"length\" property is not enumerable\n Object.defineProperty(row, \"length\", { value: sqlRow.length });\n for (let i = 0; i < sqlRow.length; ++i) {\n const value = sqlRow[i];\n Object.defineProperty(row, i, { value });\n\n const column = columns[i];\n if (!Object.hasOwn(row, column)) {\n Object.defineProperty(row, column, {\n value,\n enumerable: true,\n configurable: true,\n writable: true,\n });\n }\n }\n return row as Row;\n}\n\n// ------------\n// Helpers\n// ------------\n\nconst zLibsqlError = z.object({\n message: z.string(),\n code: z.string(),\n rawCode: z.number().optional(),\n});\n\n// We patch these types to only support JSON values\nexport type InValue = null | string | number | boolean;\nexport type InArgs = Array | Record;\nexport type InStatement = {\n /**\n * The SQL statement to execute.\n */\n sql: string;\n\n /**\n * The arguments to bind to the SQL statement.\n */\n args: InArgs;\n} | string;",["D",1737987404484],13,10,14625,21,{"_128":174,"_130":175},"stevekrouse","https://images.clerk.dev/uploaded/img_2PqHa2Gsy93xQrjh2w78Xu0cChW.jpeg",{"_112":177,"_128":178,"_98":162,"_117":179,"_180":-5},"56c849ee-f1f8-11ee-9b87-cab58f78796a","std",6,"prDisabledHint","LLM-Safe Fork of @std/sqlite We found that LLMs have trouble with the inputs and outputs of our @std/sqlite method. It expects the input to be (sql: string, args: any[]) but it's { sql: string, args: any[] } It expects the output to be objects, but they are arrays Instead of struggling to teach it, we built this val to be a wrapper around @std/sqlite that adheres to what the LLMs expect. This val is also backwards-compatible with @std/sqlite, so we're considering merging it in.","latestEvaluation","stevekrouse/sqlite",[185,189,193,197,200,204,208,212,215,219],{"_115":186,"_117":169,"_187":188},["D",1737987404484],"n","1",{"_115":190,"_117":191,"_187":192},["D",1724087412304],12,"2",{"_115":194,"_117":195,"_187":196},["D",1724087404512],11,"3",{"_115":198,"_117":170,"_187":199},["D",1723494410142],"4",{"_115":201,"_117":202,"_187":203},["D",1723494389876],9,"5",{"_115":205,"_117":206,"_187":207},["D",1723494345363],8,"6",{"_115":209,"_117":210,"_187":211},["D",1723494323065],7,"7",{"_115":213,"_117":179,"_187":214},["D",1719604370206],"8",{"_115":216,"_117":217,"_187":218},["D",1719604260994],5,"9",{"_115":220,"_117":221,"_187":222},["D",1719604144103],4,"10","dependenciesCount","valname","page",{"_112":110,"_98":99,"_128":129,"_11":96,"_117":90,"_100":101,"_113":114,"_104":105,"_111":26,"_134":135},"routes/_app","actionData","errors"]