⛏️ Ethereum Mining Simulator

\n \n

Current Balance: {balance.toFixed(2)} ETH

Current Hardware: {currentHardware.name}

Mining Power: {miningPower.toFixed(2)}

Mining Difficulty: {difficulty.toFixed(2)}

\n \n \n

\n\n

Upgrade Hardware

\n {HARDWARE_TYPES.map(hardware => (\n \n ))}\n

\n\n

Achievements

\n {achievements.map(achievement => (\n

{achievement}

\n ))}\n

\n\n

Mining History

\n {miningHistory.map((entry, index) => (\n

Mined {entry.amount.toFixed(2)} ETH at {new Date(entry.timestamp).toLocaleString()}

\n ))}\n

\n\n

\n setTransferAddress(e.target.value)}\n style={{ width: '100%', padding: '10px', marginBottom: '10px' }}\n />\n setTransferAmount(Number(e.target.value))}\n style={{ width: '100%', padding: '10px', marginBottom: '10px' }}\n />\n \n {transferStatus && (\n

\n {transferStatus}\n

\n )}\n

\n\n \n View Source\n \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 return new Response(`\n \n \n Ethereum Mining Simulator\n \n \n \n

\n \n \n \n \n `, {\n headers: {\n \"content-type\": \"text/html\",\n },\n });\n}","createdAt",["D",1739423792509],"version","currentUserHasLiked","likeCount","forkCount","referenceCount","dependencyCount",1,"commentCount","prCount","mergedPr",{"_129":130,"_131":132},"handle","Ableswealth","profileImageUrl","https://img.clerk.com/eyJ0eXBlIjoiZGVmYXVsdCIsImlpZCI6Imluc18yTm10cGhQUklwU0tqZHNiOHNnNGd2ZjJURFUiLCJyaWQiOiJ1c2VyXzJzeU1MWU9FTzJzZHJheEx2dGhDendMR0Y1diJ9","forkedVal","interval","slug","Ableswealth/bitcoinMinerApp","description","mine ethereum without any charges","versions",[141,144,147],{"_118":90,"_142":-5,"_116":143,"_113":111},"prId",["D",1739423792509],{"_118":124,"_142":-5,"_116":145,"_113":146},["D",1739423645023],"58448200-e9c9-11ef-8762-e6cdfca9ef9f",{"_118":31,"_142":-5,"_116":148,"_113":149},["D",1739423523071],"0f9b0808-e9c9-11ef-9da8-e6cdfca9ef9f","recentThread","breadcrumbs","comments",[154],{"_113":155,"_156":157,"_116":158,"_159":-5,"_160":26,"_161":26,"_20":162},"725c1dd2-e9ca-11ef-ab01-e6cdfca9ef9f","body","Mine ethereum without any charges \n",["D",1739424118307],"updatedAt","canDelete","canEdit",{"_129":130,"_131":132},"isOwner","routes/_app.v.$handle.$name.dependencies",{"_166":167,"_234":124,"_235":136,"_236":31,"_94":237},"dependenciesList",[168],{"_100":169,"_170":171},"08f95904-3584-11ef-8995-0e10024e3b32","initialData",{"_98":172,"_95":173,"_100":169,"_102":174,"_103":-5,"_104":105,"_106":175,"_108":176,"_110":177,"_112":26,"_113":177,"_114":178,"_116":179,"_118":180,"_119":26,"_120":181,"_122":182,"_123":124,"_125":124,"_121":183,"_126":31,"_127":-5,"_20":184,"_133":187,"_134":-7,"_137":192,"_193":-5,"_135":194,"_139":195},"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.","script","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],13,10,13419,21,{"_129":185,"_131":186},"stevekrouse","https://images.clerk.dev/uploaded/img_2PqHa2Gsy93xQrjh2w78Xu0cChW.jpeg",{"_113":188,"_129":189,"_98":172,"_118":190,"_191":-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",[196,200,204,208,211,215,219,223,226,230],{"_116":197,"_118":180,"_198":199},["D",1737987404484],"n","1",{"_116":201,"_118":202,"_198":203},["D",1724087412304],12,"2",{"_116":205,"_118":206,"_198":207},["D",1724087404512],11,"3",{"_116":209,"_118":181,"_198":210},["D",1723494410142],"4",{"_116":212,"_118":213,"_198":214},["D",1723494389876],9,"5",{"_116":216,"_118":217,"_198":218},["D",1723494345363],8,"6",{"_116":220,"_118":221,"_198":222},["D",1723494323065],7,"7",{"_116":224,"_118":190,"_198":225},["D",1719604370206],"8",{"_116":227,"_118":228,"_198":229},["D",1719604260994],5,"9",{"_116":231,"_118":232,"_198":233},["D",1719604144103],4,"10","dependenciesCount","valname","page",{"_113":111,"_98":99,"_129":130,"_11":96,"_118":90,"_100":101,"_114":115,"_104":105,"_112":26,"_135":136},"routes/_app","actionData","errors"]