import type { HandleFetch } from '@sveltejs/kit'; export const handleFetch: HandleFetch = async ({ request, fetch }) => { const { origin } = new URL(request.url); if (request.url.startsWith(`${origin}/api`)) { // clone the original request, but change the URL request = new Request(request.url.replace(origin, 'http://localhost:30010'), request); } return fetch(request); };