Fetch.functions.fetchJson

fx-fetch

---

fx-fetch / Fetch / fetchJson

Function: fetchJson()

fetchJson(request): Effect<unknown, MalformedJsonError | FetchError | AbortError | NotAllowedError | NotOkError, Fetch>

Defined in: packages/fx-fetch/src/Fetch/fetchJson.ts:36

Fetches and reads a JSON response.

Parameters

request

Request

Returns

Effect<unknown, MalformedJsonError | FetchError | AbortError | NotAllowedError | NotOkError, Fetch>

Since

0.1.0

See

Response.readJson

Example

import { Effect } from 'effect';
import { Fetch, Request, Response } from 'fx-fetch';

//       ┌─── Effect.Effect<
//       │      void,
//       │      | Fetch.FetchError
//       │      | Fetch.AbortError
//       │      | Fetch.NotAllowedError
//       │      | Response.NotOkError
//       │      | MalformedJsonError,
//       │      Fetch.Fetch
//       │    >
//       ▼
const program = Effect.gen(function* () {
  const request = Request.unsafeMake({ url: './my-endpoint' });

  //       ┌─── unknown
  //       ▼
  const payload = yield* Fetch.fetchJson(request);
});