andreterron

💥 Deletes the val using it, or whatever url is fed it. Handy for sharing single-use scripts without cluttering people's accounts. If used in an HTTP val, this will run immediately when anyone forks it, making for a zero-click execution as long as ValTown immediately serves a preview of the forked val. Add this to your code last and then do not run it, or you will lose your work. Recommend first checking that the val owner isn't you, so that only forked copies will self-destruct. Usage selfDestruct(import.meta.url) Returns a promise of successful deletion, though the val would not be around to read it.

// ==> https://www.val.town/new?code64=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

valToGH A utility function for programmatically updating a GitHub repository with code retrieved from a Val. NOTE : This function currently does not change the contents of a file if it is already present. I will however be adding that functionality. Usage import { valToGH } from 'https://esm.town/v/nbbaier/valToGH'; const repo = "yourGitHubUser/yourRepo"; const val = "valUser/valName"; // or vals = ["valUser/valName1","valUser/valName2", ...] const ghToken = Deno.env.get("yourGitHubToken"); const result = await valToGH(repo, val, ghToken); console.log(result); Parameters repo : The GitHub repository in the format {user}/{repo} . val : A single repository in the format {user}/{val} . ghToken : Your GitHub token for authentication (must have write permission to the target repo) Options branch : Optional target branch. Default is main . prefix : Optional directory path prefix for each file. message : Optional commit message. Default is the current date and time in the format yyyy-MM-dd T HH:mm:ss UTC . ts : Optional flag to use a .ts extension for the committed file instead of the default .tsx .

Inspector to browser json data in HTTP vals Example: https://val.town/v/stevekrouse/weatherDescription Thanks @mmcgrana (https://markmcgranaghan.com/) for the idea!

Generates a 3D model of a flat washer, in .stl format. Pass in number parameters for washer "thickness" ("t"), "hole_radius" ("hr"), and "outer_radius" ("r"): https://dupontgu-washer_3d.web.val.run/?t=2&hr=8&r=10

SSR React Mini & SQLite Todo App This Todo App is server rendered and client-hydrated React. This architecture is a lightweight alternative to NextJS, RemixJS, or other React metaframeworks with no compile or build step. The data is saved server-side in Val Town SQLite . SSR React Mini Framework This "framework" is currently 44 lines of code, so it's obviously not a true replacement for NextJS or Remix. The trick is client-side importing the React component that you're server rendering . Val Town is uniquely suited for this trick because it both runs your code server-side and exposes vals as modules importable by the browser. The tricky part is making sure that server-only code doesn't run on the client and vice-versa. For example, because this val colocates the server-side loader and action with the React component we have to be careful to do all server-only imports (ie sqlite) dynamically inside the loader and action , so they only run server-side.

Email with GPT-3 Send an email to stevekrouse.emailGPT3@valtown.email, it will forward it to gpt3, and email you back the response.