Cloudflare pages d1 database query endpoint

+server.ts

import type { RequestHandler } from '@sveltejs/kit';

export const GET = (async ({ platform }) => {

    const ps = platform.env.db.prepare('SELECT * from test'); 
    const data = await ps.first();
    return new Response(data)

}) satisfies RequestHandler;

app.d.ts

// See https://kit.svelte.dev/docs/types#app
// for information about these interfaces
// and what to do when importing types

/// <reference types="@sveltejs/kit" />
/// <reference types="@sveltejs/adapter-cloudflare" />

declare global {
	namespace App {
		// interface Error {}
		// interface Locals {}
		// interface PageData {}
		// interface Platform {}

		interface Platform {
			env?: {
				db: D1Database;
			};
			context: {
				waitUntil(promise: Promise<any>): void;
			};
			caches: CacheStorage & { default: Cache }
		}
	}


}

export {};