cross-fetch-json

Universal fetch API that returns JSON.

If I should maintain this repo, please ⭐️

DM me on Twitter if you have questions or suggestions.

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Installation

yarn add cross-fetch-json

npm install cross-fetch-json

pnpm add cross-fetch-json

Usage

The fetchJSON function returns a Promise that resolves to a JSONValue or undefined if the response is not valid JSON.

import { fetchJSON } from "cross-fetch-json";

fetchJSON("https://example.com"); // Promise<JSONValue | undefined>

A getFetchFn function is also exported that allows for custom parsing with Zod:

import { getFetchFn } from "cross-fetch-json";
import z from "zod";

const userSchema = z.object({
  name: z.string(),
  age: z.number()
});

const fetchUser = getFetchFn(schema);

fetchUser("https://example.com"); // Promise<{ name: string; age: number; } | undefined>

Dependencies

• cross-fetch: Universal WHATWG Fetch API for Node, Browsers and React Native
• parse-json-object: Parse a typed JSON object
• zod: TypeScript-first schema declaration and validation library with static type inference

Dev Dependencies

• autorepo: Autorepo abstracts away your dev dependencies, providing a single command to run all of your scripts.

License

MIT

Related Packages:

• parse-json-object: Parse a typed JSON object.
• types-json: Type checking for JSON objects