Val Town Code SearchReturn to Val Town

1import { fetchAndParseFeeds } from "https://esm.town/v/iakovos/fetchAndParseFeeds";
2
3export const newRSSItems = async ({ url, type, lastRunAt }) => {
4  const items = await fetchAndParseFeeds(url);
5  return items?.filter(({ pubDate }) =>
6    lastRunAt && new Date(pubDate) > new Date(lastRunAt)

1import { fetchJSON } from "https://esm.town/v/stevekrouse/fetchJSON?v=41";
2
3export let meow = fetchJSON(
4  "https://pokeapi.co/api/v2/pokemon/ditto"
5);

1import { fetchJSON } from "https://esm.town/v/stevekrouse/fetchJSON?v=41";
2
3export let githubRepos = fetchJSON(
4  "https://api.github.com/users/markthree/repos"
5);

1import { fetchJSON } from "https://esm.town/v/stevekrouse/fetchJSON?v=41";
2
3export let load_new_subreddit_posts = async ({
5  filters,
6  after_utc,
7  fetch_limit,
8}) => {
9  let patterns = [];
23  }
24
25  let next_fetch_from = null;
26  let matches = [];
27  let new_posts = 0;
28  let fetches = 1;
29  let data = await fetchJSON(
30    `https://www.reddit.com/r/${subreddit}/new/.json`
31  );
65
66    let last_post_name = data.data.children.at(-1).data.name;
67    // mark this subreddit for additional fetches if it reached its budget
68    if (fetches == fetch_limit) {
69      next_fetch_from = last_post_name;
70      break;
71    }
72    fetches += 1;
73    data = await fetchJSON(
74      `https://www.reddit.com/r/${subreddit}/new/.json?after=${last_post_name}`
75    );
82    new_posts: new_posts,
83    matches: matches,
84    fetches: fetches,
85    next_fetch_from: next_fetch_from,
86  };
87};

1import { fetch } from "https://esm.town/v/std/fetch";
2
3export let badWordsWith5LettersOrLess = (async () => {
4  const res = await fetch(
5    "https://raw.githubusercontent.com/LDNOOBW/List-of-Dirty-Naughty-Obscene-and-Otherwise-Bad-Words/master/en",
6  );

1import { fetchJSON } from "https://esm.town/v/stevekrouse/fetchJSON?v=41";
2
3export let github = fetchJSON(
4  "https://api.github.com/users/markthree"
5);

1import { fetchJSON } from "https://esm.town/v/stevekrouse/fetchJSON?v=41";
2
3// Activity suggestions for when you're bored
4export let boredActivities = fetchJSON(
5  "https://www.boredapi.com/api/activity"
6);

1import { fetch } from "https://esm.town/v/std/fetch";
2
3export const test_concurrencyDoesntWork = (async () => {
4  const fetchDelayedResponse = async (index: number) => {
5    const start = Date.now();
6    const response = await fetch(
7      "https://api.val.town/v1/express/alp.proxyFetch1",
8      {
9        method: "POST",
19    );
20  };
21  const fetchDelayedResponseWithLoadBalancer = async (index: number) => {
22    const start = Date.now();
23    const response = await fetch(
24      `https://api.val.town/v1/express/alp.proxyFetch${index}`,
25      {
26        method: "POST",
38  console.log("w/o load balancer");
39  await Promise.all([
40    fetchDelayedResponse(1),
41    fetchDelayedResponse(2),
42    fetchDelayedResponse(3),
43    fetchDelayedResponse(4),
44    fetchDelayedResponse(5),
45  ]);
46  console.log("w/ load balancer");
47  await Promise.all([
48    fetchDelayedResponseWithLoadBalancer(1),
49    fetchDelayedResponseWithLoadBalancer(2),
50    fetchDelayedResponseWithLoadBalancer(3),
51    fetchDelayedResponseWithLoadBalancer(4),
52    fetchDelayedResponseWithLoadBalancer(5),
53  ]);
54})();

1import { fetchHtmlDom } from "https://esm.town/v/aeaton/fetchHtmlDom";
2
3export async function peelSessionArtist(url) {
4  const dom = await fetchHtmlDom(url);
5  const title = dom.querySelector("h3")?.textContent.trim();
6  const bio = dom.querySelector("#bio1")?.textContent.trim();

1import { fetchJSON } from "https://esm.town/v/stevekrouse/fetchJSON?v=41";
2
3// GitHub events
4export let githubEvents = fetchJSON(
5  "https://api.github.com/users/stevekrouse/events"
6);