mswEndpointResponse / mswEndpointErrorResponse

Build a Response for an MSW resolver with data / error typed from the endpoint (same idea as response.data / response.error from HttpClient.request). The endpoint argument is only for TypeScript; at runtime it is not used.

Omit init.status to use defaults from testingDefaults; pass init when you need a specific status or headers.

Often you can return success data directly from mswEndpointHandler; these helpers matter when you want an explicit Response or ResponseInit.

Example

import {
  mswEndpointHandler,
  mswEndpointResponse,
} from "mobx-tanstack-query-api/testing";

export const handlers = [
  mswEndpointHandler(listFruitsEndpoint, () => ({
    items: ["apple", "banana"],
  })),
  mswEndpointHandler(createFruitEndpoint, async ({ request }) => {
    const body = (await request.json()) as { name: string };
    return mswEndpointResponse(
      createFruitEndpoint,
      { id: 1, name: body.name },
      { status: 201 },
    );
  }),
];