Isomorphic Unfetch

Switches between unfetch & node-fetch for client & server.

Install

This project uses node and npm. Go check them out if you don't have them locally installed.

1$ npm i isomorphic-unfetch

Then with a module bundler like rollup or webpack, use as you would anything else:

1// using ES6 modules
2import fetch from 'isomorphic-unfetch'
3
4// using CommonJS modules
5const fetch = require('isomorphic-unfetch')

Usage

As a ponyfill:

1import fetch from 'isomorphic-unfetch';
2
3fetch('/foo.json')
4  .then( r => r.json() )
5  .then( data => {
6    console.log(data);
7  });

Globally, as a polyfill:

1import 'isomorphic-unfetch';
2
3// "fetch" is now installed globally if it wasn't already available
4
5fetch('/foo.json')
6  .then( r => r.json() )
7  .then( data => {
8    console.log(data);
9  });

License

MIT License © Jason Miller