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16
gitReleaseNotes
@kylem
HTTP (deprecated)
Github Release Notes from package.json Enter a raw github URL to a package.json, https://raw.githubusercontent.com/username/repo/branch/package.json and get a response of all release notes for all packages from current to latest. Roadmap [ ] GenAI summary [ ] Weekly cron email reports [ ] Send update PRs [ ] Other package managers like PyPi [ ] Formatting/styling [ ] Loading spinner
vimarkdown
@jxnblk
HTTP
vimarkdown Try it now A VIM-mode markdown editor built with Val Town . Features Write markdown in the browser with VIM keybindings Minimal, focused UI Saves to localStorage Multiple color modes Markdown -> HTML preview (⌘+P) NOT mobile-friendly Fork this editor on Val Town to make it your own Inspired by iA Writer
Made by Jxnblk TODO [ ] Add syntax highlighting to frontmatter block [ ] Support multiple fonts
detectNewWebsiteContents
@vipshek
Cron
Detect New Website Contents This val fetches a given publicly-accessible URL and detects whether its contents have changed. If they have, it sends an email to notify about the change. Changes are detected by computing a quick hash of the website's contents, storing the hash, and comparing against the previously stored hash on each request. Trivial changes to the website's contents will count as a change, which may not be desired for some use cases. Usage Fork this val and update the URL to point to your website. Optionally, update the storage key or email subject. Set a schedule for how often you want to detect changes (default 1h). Receive updates when the given website changes.
http_client
@pomdtr
HTTP (deprecated)
HTTP Client Attach a postman-like http client to your vals, with bookmarks and history support Usage Wrap your http handler in an the httpClient middleware. import {httpClient} from "https://esm.town/v/pomdtr/http_client"
export default httpClient((req) => {
return new Response("Hello World!")
}) The http client will be shown on the root. Adding bookmarks You might want to bookmark some requests you need often. You can do it by passing a bookmark list as a middleware option: import {httpClient} from "https://esm.town/v/pomdtr/http_client"
export default httpClient((req) => {
return new Response("Hello World!")
}, {
bookmarks: [
{
"label": "Dummy Request",
"request": new Request("https://dummyjson.com/products")
}
]}) Customizing the client path import {httpClient} from "https://esm.town/v/pomdtr/http_client"
export default httpClient((req) => {
return new Response("Hello World!")
}, {
path: "/http-client"
}) TODO [ ] fix syntax highlighting on successive request [ ] allow to prefill the initial request
password_auth
@pomdtr
Script
Password Auth Middleware Protect your vals behind a password. Use session cookies to persist authentication. Demo See @pomdtr/password_auth_test Usage import { passwordAuth } from "https://esm.town/v/pomdtr/password_auth?v=84";
export default passwordAuth(() => {
return new Response("OK");
}, { verifyPassword: (password) => password == Deno.env.get("VAL_PASSWORD") }); If you want to use an api token to authenticate: import { passwordAuth } from "https://esm.town/v/pomdtr/password_auth?v=84";
import { verifyToken } from "https://esm.town/v/pomdtr/verifyToken";
export default passwordAuth(() => {
return new Response("OK");
}, { verifyPassword: verifyToken }); TODO [x] allow to authenticate using a val town token [ ] add a way to send an email to ask a password from the val owner [ ] automatically extend the session [ ] automatically remove expired sessions FAQ How to sign out ? Navigate to <your-site>/signout .
test_explorer
@pomdtr
HTTP (deprecated)
Test Explorer Click on the play button next to list items to run them. Usage Fork this val Create new tests in any of vals (and export them) (see @pomdtr/example_test) import { assertEquals } from "https://deno.land/std@0.216.0/assert/mod.ts";
import { Test } from "https://esm.town/v/<account>/test_explorer";
export const exampleTestSuccess = new Test(() => {
assertEquals(1 + 1, 2);
});
export const exampleTestFailure = new Test(() => {
assertEquals(1 + 1, 3);
}); Go to https://<account>-test_explorer.web.val.run to run your test click on the val name to go to the val the tests are originating from click on the test name to run it ℹ️ You probably want to protect your test explorer behind an authentication middleware like @pomdtr/basicAuth Discovery mechanism In order to define a test, the user need to import the Test class from https://val.town/v/<account>/Test .
So we can use the api to search for vals containing the https://val.town/v/<account>/Test string to locate the vals containing tests. Next, we need to extract the tests from the val exports. We use exported instanceof Test to filter them (at some point we will probably use static analysis for this). TODO [x] persist test results in sqlite [x] Improve styling (help welcome ❤️) [ ] View logs in a modal [ ] Batch http requests
umbrellaReminder
@stevekrouse
Cron
☔️ Umbrella reminder if there's rain today Setup Fork this val 👉 https://val.town/v/stevekrouse.umbrellaReminder/fork Customize the location (line 8). You can supply any free-form description of a location. ⚠️ Only works for US-based locations (where weather.gov covers). How it works Geocodes an free-form description of a location to latitude and longitude – @stevekrouse.nominatimSearch Converts a latitude and longitude to weather.gov grid – @stevekrouse.weatherGovGrid Gets the hourly forecast for that grid Filters the forecast for periods that are today and >30% chance of rain If there are any, it formats them appropriately, and sends me an email
