Registry / devops / fetch-plus-json

fetch-plus-json

library3.10.4jsnpmunverified

Middleware for fetch-plus that adds automatic JSON parsing and request/response handling. Stable version 3.10.4, low release cadence (last update 2017). Integrates tightly with fetch-plus to simplify JSON API interactions. Key differentiator: minimal abstraction over the Fetch API while providing middleware chaining.

devops

npm install fetch-plus-json

github ↗package ↗homepage ↗

INSTALL

IMPORT

SIG · FETCH-PLUS-JSON

fetch-plus-json

devopsjavascriptv3.10.4

harness data pending

Install & Compatibility

Where this runs

No compatibility data collected yet for this library.

Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

jsonMiddleware

✓ import { jsonMiddleware } from 'fetch-plus-json'

✗ const json = require('fetch-plus-json')

ESM default export is an object; named export jsonMiddleware is recommended.

default export

✓ import fetchPlusJson from 'fetch-plus-json'

✗ const fetchPlusJson = require('fetch-plus-json').default

Default export is the middleware function, but named export is clearer.

json

✓ import { json } from 'fetch-plus-json'

✗ import json from 'fetch-plus-json'

json is a named export (middleware function), not default.

Create a fetch-plus client, apply jsonMiddleware, and make a GET request with automatic JSON parsing.

import fetchPlus from 'fetch-plus'; import { jsonMiddleware } from 'fetch-plus-json'; const client = fetchPlus.createClient(); client.use(jsonMiddleware); client.get('https://api.example.com/data') .then(response => console.log(response.data));

Debug

Known issues

gotchaRequires fetch-plus as peer dependency; will not fail install but throws at runtime if missing.

fix

Ensure fetch-plus is installed: npm install fetch-plus

affects: *

deprecatedPackage not updated since 2017; may have issues with modern Node.js and browser environments.

fix

Consider alternatives like ky or plain fetch with JSON handling.

affects: >=0.10.32

gotchajsonMiddleware must be added to client before making requests; otherwise JSON handling is skipped.

fix

Call client.use(jsonMiddleware) after creating the client.

affects: *

Errors

Common errors & fixes

Error: Cannot find module 'fetch-plus'

Missing peer dependency fetch-plus

fix

npm install fetch-plus

TypeError: client.use is not a function

Importing jsonMiddleware without creating a fetch-plus client

fix

Create client via fetch-plus.createClient() first.

ReferenceError: fetch is not defined

Using in Node.js without polyfill for fetch

fix

Install and import node-fetch: npm install node-fetch

Upgrade

Version history

3.10.4latest on npm

Audit

Dependencies

fetch-plusrequiredpeer dependency, provides the core fetch client

Agent activity

2 hits · last 30 days

node

Resources

githubhttps://github.com/RickWong/fetch-plus ↗

packagefetch-plus-json ↗

homepagehttps://github.com/RickWong/fetch-plus ↗