Fetch Ponyfill

WHATWG fetch ponyfill

This module wraps the github/fetch polyfill in a CommonJS module for browserification, and avoids appending anything to the window, instead returning a setup function when fetch-ponyfill is required. Inspired by object-assign.

When used in Node, delegates to node-fetch instead.

Usage

const {fetch, Request, Response, Headers} = require('fetch-ponyfill')(options);

where options is an object with the following optional properties:

| option | description | | ------ | ----------- | | Promise | An A+ Promise implementation. Defaults to window.Promise in the browser, and global.Promise in Node. | | XMLHttpRequest | The XMLHttpRequest constructor. This is useful to feed in when working with Firefox OS. Defaults to window.XMLHttpRequest. Has no effect in Node. |