Val Town Code SearchReturn to Val Town

4import { currency } from "https://esm.town/v/stevekrouse/currency";
5
6export async function btcPriceAlert() {
7  const lastBtcPrice: number = await blob.getJSON("lastBtcPrice");
8  let btcPrice = await currency("usd", "btc");

6);
7
8export async function uptimeCheck(url: string) {
9  let reason: string, status: number, end: number;
10  let ok = true;

5import { renderToString } from "npm:react-dom/server";
6
7function StatusRow({ rows }) {
8  return (
9    <div className="w-full flex flex-col space-y-2">
28}
29
30function StatusSection({ url, rows }) {
31  const sectionRows = rows.filter(row => row[0] === url);
32  const percentUp = Math.round((sectionRows.filter(row => row[1]).length / sectionRows.length) * 100);
44}
45
46export default async function(req: Request): Promise<Response> {
47  const { rows } = await sqlite.execute(
48    "select url, ok, duration, timestamp from uptime order by timestamp desc limit 200",

2import { fetchJSON } from "https://esm.town/v/stevekrouse/fetchJSON";
3
4export async function dailyDadJoke() {
5  let { setup, punchline } = await fetchJSON("https://official-joke-api.appspot.com/random_joke");
6  return email({

2import { fetchJSON } from "https://esm.town/v/stevekrouse/fetchJSON";
3
4export async function dailyDadJoke() {
5  let { setup, punchline } = await fetchJSON("https://official-joke-api.appspot.com/random_joke");
6  return email({

2import { fetchJSON } from "https://esm.town/v/stevekrouse/fetchJSON";
3
4export async function dailyDadJoke() {
5  let { setup, punchline } = await fetchJSON("https://official-joke-api.appspot.com/random_joke");
6  return email({

5import { createRoot } from "https://esm.sh/react-dom/client";
6
7function App() {
8  const links = [
9    { name: "Portfolio", url: "https://owais-warsi.vercel.app" },
31}
32
33function client() {
34  createRoot(document.getElementById("root")).render(<App />);
35}
37if (typeof document !== "undefined") { client(); }
38
39async function server(request: Request): Promise<Response> {
40  return new Response(
41    `

1// This val implements a function to call the Claude API using fetch.
2// It handles the API request and response processing.
3// The Claude API key is expected to be provided in the request headers.
4// CORS is enabled for all origins.
5
6export default async function server(req: Request): Promise<Response> {
7  // Handle preflight requests
8  if (req.method === "OPTIONS") {
48}
49
50async function callClaudeApi(systemPrompt: string, userPrompt: string, apiKey: string): Promise<string> {
51  const url = "https://api.anthropic.com/v1/messages";
52  const headers = {

4import { currency } from "https://esm.town/v/stevekrouse/currency";
5
6export async function btcPriceAlert() {
7  const lastBtcPrice: number = await blob.getJSON("lastBtcPrice");
8  let btcPrice = await currency("usd", "btc");

4const cacheBlobKey = "getValsContextWindowCache3";
5
6export default async function getValsContextWindow(model: any) {
7  const fullCacheBlobKey = `${cacheBlobKey}-${model}`;
8  const cached = await blob.getJSON(fullCacheBlobKey);
194    import { render } from "npm:preact-render-to-string";
195  
196    export default async function(req: Request) {
197      return new Response(
198        render(
223  const FLAT_TEMPLATES = sections.flatMap((section) => section.templates);
224
225  function tsResponse(code) {
226    return "```ts\n" + code + "\n```";
227  }
394  ### Utilities
395  
396  Our Blob SDK also includes some utility functions to make working with blobs easier.
397  
398  ##### Copy
432      role: "assistant",
433      content:
434        "\n```ts\nexport default async function (req: Request): Promise<Response> {\n  return Response.json(\"Hello world\")\n}\n```",
435    },
436    {
441      role: "assistant",
442      content:
443        "\n```ts\nexport default async function(req: Request): Promise<Response> {\n  const query = new URL(req.url).searchParams;\n\n  // Read name from the querystring or body. Defaults to \"you\" if not present.\n  const name = query.get(\"name\") || (await req.json().catch(() => ({}))).name || \"you\";\n\n  // Returns the HTML response\n  return new Response(`<h1>Hi ${name}!</h1>`, {\n    headers: { \"Content-Type\": \"text/html\" },\n  });\n}\n```",
444    },
445    {
458      role: "assistant",
459      content:
460        "```ts\nexport default async function(req: Request): Promise<Response> {\n  const apiKey = Deno.env.get(\"METEO_KEY\");\n  const apiUrl = `https://api.open-meteo.com/v1/forecast?latitude=40.6782&longitude=-73.9442&hourly=temperature_2m&current_weather=true&apikey=${apiKey}`;\n\n  const response = await fetch(apiUrl);\n  const weatherData = await response.json();\n\n  return new Response(JSON.stringify(weatherData), { headers: { \"Content-Type\": \"application/json\" } });\n}\n```",
461    },
462    {