valwriter_react_clientside

Client Side React Helper Example Usage /** @jsxImportSource https://esm.sh/react */ import { useState } from "https://esm.sh/react@18.2.0"; import react_http from "https://esm.town/v/stevekrouse/react_http?v=6"; export function App() { const [count, setCount] = useState(0); return ( <div> <h1>Example App</h1> <button onClick={() => setCount(count + 1)} className="bg-blue-500 hover:bg-blue-700 text-white font-bold py-2 px-4 rounded" > {count} </button> </div> ); } export default () => react_http({ component: App, sourceURL: import.meta.url, head: `<meta charset="UTF-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> <script src="https://cdn.tailwindcss.com"></script> <title>Example App</title>`, }); Gotchas Only use https imports The val with your React component will be imported in the browser. Thus, only use https imports in this val and any that it imports. Replace any npm: with https://esm.sh/ and everything should work great.

OpenAI ChatGPT helper function This val uses your OpenAI token if you have one, and the @std/openai if not, so it provides limited OpenAI usage for free. import { chat } from "https://esm.town/v/stevekrouse/openai"; const { content } = await chat("Hello, GPT!"); console.log(content); import { chat } from "https://esm.town/v/stevekrouse/openai"; const { content } = await chat( [ { role: "system", content: "You are Alan Kay" }, { role: "user", content: "What is the real computer revolution?"} ], { max_tokens: 50, model: "gpt-4o" } ); console.log(content);

An interactive, runnable TypeScript val by stevekrouse

Val Town Basic Auth Add basic auth on top of any http val Usage Wrap your HTTP handler in the basicAuth middleware. import { basicAuth } from "https://esm.town/v/pomdtr/basicAuth"; function handler(req: Request) { return new Response("You are authenticated!"); } export default basicAuth(handler, { verifyUser: (username, password) => username == "user" && password == "password" }); If you want to use an apiToken as a password: import { basicAuth } from "https://esm.town/v/pomdtr/basicAuth"; import { verifyToken } from "https://www.val.town/v/pomdtr/verifyToken" function handler(req: Request) { return new Response("You are authenticated!"); } export default basicAuth(handler, { verifyUser: (_, password) => verifyToken(password) });

Forked from nbbaier/createVal