A wrapper for node-fetch (a light-weight module that brings Fetch API to node.js) to be used in commonjs environment.
npm install node-fetch-cjsThis package is a wrapper for Node Fetch v3 for commonjs environments.
Since v3, node-fetch only provides an ESM version of the package.
While this choice is a good choice for the future, it is impacting a lot of codebases built on commonjs environment. Some of them could update their code to import node-fetch using native import() but many could not. This is especially true for TypeScript users who cannot mix commonjs and ESM imports in their projects.
This module bundles node-fetch using esbuild and apply some custom transformations to make sure it works in commonjs environments.
If you are able to migrate to the official v3 release of node-fetch, we highly recommend to use the official node-fetch. This package is built to help users who could not migrate easily.
This repository is automatically updated when a new version of node-fetch is released
``bash`
$ npm install node-fetch-cjs
Destructuring export (recommended):
`javascript
const { default: fetch, Headers } = require("node-fetch-cjs");
fetch(/ ... /).then(/ ... /);
const headers = new Headers();
`
Legacy export:
`javascript
const fetch = require("node-fetch-cjs");
fetch.default(/ ... /).then(/ ... /);
const headers = new fetch.Headers();
`
Full documentation is available on the node-fetch repository.
In order to be fully CJS compatible, we had to bundle dependencies from node-fetch directly into this package.fetch-blob
This means that both and formdata-polyfill are bundled.
For your convenience, these dependencies are exported to allow you to use them in your code:
`javascript
const { Blob, FormData } = require("node-fetch-cjs");
const blob = new Blob(["content"], { type: "text/plain" });
const text = await blob.text();
const data = new FormData();
data.append("key", "value");
`
Types are bundled with node-fetch-cjs, so you don't need to install any additional packages.
Thanks to node-fetch/node-fetch for their work to allow all of us to use fetch` in Node.JS environments.