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ip
Val Town is a collaborative website to build and scale JavaScript apps.
Deploy APIs, crons, & store data – all from the browser, and deployed in milliseconds.
main.ts
https://mattrossman--05cab00047fa11f0a27676b3cceeab13.web.val.run
A helper function to read a visitor's IP address from x-forwarded-for headers.
import { getIp } from "https://esm.town/v/mattrossman/ip/main.ts";
export default async function (req: Request) {
const ip = await getIp(req);
return new Response(`Your IP address is ${ip}`);
}