which type of parameter should I pass in GET/POST in server side script?

[magic-thomas]

I am wondering which type of data can be used for Load data in sveltekit ?

When I see the GET/POST function in +server.js/+page.server.js .. it has request, response, fetch, url , etc.

And i can not find proper documents for these parameter usage cases.

I need 'request' / 'response' object sometimes and 'fetch' sometimes in +server.js .

How should these parameters be discriminated specially in server side script ?

[eltigerchino]

Here is the documentation regarding the RequestEvent interface that is available to load functions in +page.server.js, endpoints in +server.js, and handle in +hooks.server.js, etc.

https://kit.svelte.dev/docs/types#public-types-requestevent

It will look something like this:

export const load = ({ cookies, fetch, locals, params, request, setHeaders }) => {
  // ...
}

Only the endpoint in +server.js and handle in +hooks.server.js can return a Response object.

https://kit.svelte.dev/docs/hooks#server-hooks-handle

You could modify the final response in +hooks.server.js or return a custom response.

export const handle = async ({ event, resolve }) => {
  // resolve will call the correct load function or endpoint matching the request URL
  const response = await resolve(event);

  // the response from resolve contains the data, etc. returned from the load or endpoint

  // finally, return the response to the client
  return response;
}

[magic-thomas]

Thank you for neat summary.
Really helpful.