1# DuckDB
2
3[DuckDB](https://duckdb.org/) works on Val Town, with only one small tweak! We're basically using DuckDB in the same way you'd use it with a browser - using the WASM package with its dependencies fetched from [jsdelivr](https://www.jsdelivr.com/).
4
5The only trick is to create the worker ourselves rather than using `duckdb.createWorker`. DuckDB's built-in createWorker method doesn't specify a worker type, which causes `type` to default to `classic`, and Deno (our runtime) doesn't support classic workers.
46 search.set("filter[sizeFilter][Standard]", `${standard}`);
47 url.search = search.toString();
48 return fetch(url.toString()).then(r => r.json()) as Promise<PuzzlesData>;
49};
50
51export const fetchTodaysNytCxPuzzle = async (): Promise<Puzzle> => {
52 const dateStr = new Intl.DateTimeFormat("en-US", { year: "numeric", month: "long", day: "numeric" }).format(
53 new Date(),
21 const text = formData.get('text');
22
23 const response = await fetch(window.location.href, {
24 method: 'POST',
25 body: formData
21 const source_sentence = document.getElementById('source_sentence').value;
22 const sentences = document.getElementById('sentences').value.split(',').map(sentence => sentence.trim());
23 const response = await fetch('/extract-features', {
24 method: 'POST',
25 headers: { 'Content-Type': 'application/json' },
21 const question = document.getElementById('question').value;
22 const context = document.getElementById('context').value;
23 const response = await fetch('/qa', {
24 method: 'POST',
25 headers: { 'Content-Type': 'application/json' },
18 event.preventDefault();
19 const text = document.getElementById('text').value;
20 const response = await fetch('/summarize', {
21 method: 'POST',
22 headers: { 'Content-Type': 'application/json' },
18 event.preventDefault();
19 const text = document.getElementById('text').value;
20 const response = await fetch('/generate', {
21 method: 'POST',
22 headers: { 'Content-Type': 'application/json' },
18 event.preventDefault();
19 const text = document.getElementById('text').value;
20 const response = await fetch('/classify', {
21 method: 'POST',
22 headers: { 'Content-Type': 'application/json' },
93 async callHuggingFaceAPI(payload, options) {
94 try {
95 const response = await fetch(`${HUGGING_FACE_API_URL}/${this.model}`, {
96 method: "POST",
97 headers: {
50});
51
52export default app.fetch;
53