Val Town Code SearchReturn to Val Town

1
2			export default async function handler(req) {
3				try {
4					const result = await (async () => {
5						function fibonacci() {
6    let a = 0, b = 1;
7    let lowestThreeDigit = 0;

1
2			export default async function handler(req) {
3				try {
4					const result = await (async () => {
5						function isPrime(num) {
6    if (num <= 1) return false;
7    for (let i = 2; i <= Math.sqrt(num); i++) {
11}
12
13function findLowestThreeDigitPrime() {
14    for (let num = 100; num < 1000; num++) {
15        if (isPrime(num)) {

1
2			export default async function handler(req) {
3				try {
4					const result = await (async () => {
5						function findLowestThreeDigitFibonacci() {
6    let a = 0, b = 1;
7    let lowestThreeDigit = null;

1
2			export default async function handler(req) {
3				try {
4					const result = await (async () => {
5						function isPrime(num) {
6    if (num <= 1) return false;
7    for (let i = 2; i <= Math.sqrt(num); i++) {
11}
12
13function findLowestThreeDigitPrime() {
14    for (let num = 100; num < 1000; num++) {
15        if (isPrime(num)) {

1
2			export default async function handler(req) {
3				try {
4					const result = await (async () => {
5						function fibonacci() {
6    let a = 0, b = 1;
7    while (b < 1000) {

3const openai = new OpenAI();
4
5export default async function(req: Request): Promise<Response> {
6  log.info("Request received:", req.method, req.url);
7
35}
36
37export async function parseRequest(req: Request): Promise<{ selection: string; followUp: string; context: string[] }> {
38  const body = await req.text();
39  log.debug("Request body:", body);
51}
52
53export function prepareMessages(selection: string, followUp: string, context: string[]): Array<Object> {
54  const contextString = context.length > 0 ? `Consider the following context: ${context.join(", ")}. ` : "";
55  const messages = [
82}
83
84export function streamResponse(stream: ReadableStream): Response {
85  const encoder = new TextEncoder();
86
108}
109
110export function handleError(error: Error): Response {
111  log.error("Error occurred:", error);
112
123}
124
125export function handleCorsPreflightRequest(): Response {
126  return new Response(null, {
127    headers: {
142const currentLogLevel = logLevels.INFO; // Adjust this to change logging level
143
144function formatMessage(level: string, message: string, ...args: any[]): string {
145  const timestamp = new Date().toISOString();
146  return `${timestamp} [${level}] ${message} ${args.join(" ")}`;

109};
110
111function Banner({ message, isVisible, language }) {
112  if (!isVisible) return null;
113  return <div className="banner">{message[language] || message.en}</div>;
114}
115
116function UserList({ users, t }) {
117  return (
118    <div className="user-list">
129}
130
131function Sidebar({ users, language, handleLanguageChange, roomUrl, copyToClipboard, copied, t }) {
132  return (
133    <div className="sidebar">
165}
166
167function TypingIndicator({ typingUsers, t }) {
168  if (typingUsers.length === 0) return null;
169  
180}
181
182function App() {
183  const [messages, setMessages] = useState([]);
184  const [inputMessage, setInputMessage] = useState("");
506}
507
508function client() {
509  createRoot(document.getElementById("root")).render(<App />);
510}
511if (typeof document !== "undefined") { client(); }
512
513export default async function server(request: Request): Promise<Response> {
514  const url = new URL(request.url);
515  const { blob } = await import("https://esm.town/v/std/blob");
524  const TIME_WINDOW = 60 * 1000; // 1 minute
525
526  async function checkRateLimit() {
527    const now = Date.now();
528    const rateLimit = await blob.getJSON(RATE_LIMIT_KEY) || { count: 0, timestamp: now };
539  }
540
541  async function translateText(text: string, targetLanguage: string, sourceLanguage: string): Promise<string> {
542    const cacheKey = `${KEY}_translation_${sourceLanguage}_${targetLanguage}_${text}`;
543    const cachedTranslation = await blob.getJSON(cacheKey);

14};
15
16function getWeatherIcon(code) {
17  if (code === 0) return weatherIcons.clear;
18  if (code >= 1 && code <= 3) return weatherIcons.cloudy;
23}
24
25function WeatherDashboard() {
26  const [weatherData, setWeatherData] = useState(null);
27  const [location, setLocation] = useState("New York");
32  }, [location]);
33
34  async function fetchWeatherData(city) {
35    try {
36      const response = await fetch(`${API_BASE_URL}?latitude=40.71&longitude=-74.01&daily=weathercode,temperature_2m_max,temperature_2m_min,precipitation_probability_max&current_weather=true&timezone=auto&forecast_days=7`);
42  }
43
44  function handleSearch(e) {
45    e.preventDefault();
46    setLocation(searchInput);
93}
94
95function client() {
96  createRoot(document.getElementById("root")).render(<WeatherDashboard />);
97}
101}
102
103export default async function server(request: Request): Promise<Response> {
104  return new Response(
105    `

3import { renderToString } from "https://esm.sh/react-dom/server";
4
5async function getWeather(latitude: number, longitude: number) {
6  const url =
7    `https://api.open-meteo.com/v1/forecast?latitude=${latitude}&longitude=${longitude}&current_weather=true&temperature_unit=fahrenheit`;
20}
21
22function getWeatherCondition(code: number): string {
23  const conditions: { [key: number]: string } = {
24    0: "Clear sky",
42}
43
44function WeatherDisplay({ weather }: { weather: any }) {
45  const currentDate = new Date().toLocaleDateString("en-US", {
46    timeZone: "America/Los_Angeles",
142}
143
144async function generateImage(html: string): Promise<Response> {
145  const apiKey = Deno.env.get("API_FLASH_KEY");
146  const encodedHtml = encodeURIComponent(html);
160}
161
162export default async function(req: Request) {
163  const url = new URL(req.url);
164  const isImageRequest = url.searchParams.get("generate") === "image";

31
32// ------------
33// Functions
34// ------------
35
36async function execute(statement: InStatement, args?: InArgs): Promise<ResultSet> {
37  const res = await fetch(`${API_URL}/v1/sqlite/execute`, {
38    method: "POST",
49}
50
51async function batch(statements: InStatement[], mode?: TransactionMode): Promise<ResultSet[]> {
52  const res = await fetch(`${API_URL}/v1/sqlite/batch`, {
53    method: "POST",
64}
65
66function createResError(body: string) {
67  try {
68    const e = zLibsqlError.parse(JSON.parse(body));
85}
86
87function normalizeStatement(statement: InStatement, args?: InArgs) {
88  if (Array.isArray(statement)) {
89    // for the case of an array of arrays
107}
108
109function upgradeResultSet(results: ImpoverishedResultSet): ResultSet {
110  return {
111    ...results,
116// adapted from
117// https://github.com/tursodatabase/libsql-client-ts/blob/17dd996b840c950dd22b871adfe4ba0eb4a5ead3/packages/libsql-client/src/sqlite3.ts#L314C1-L337C2
118function rowFromSql(
119  sqlRow: Array<unknown>,
120  columns: Array<string>,