Real Isomorphic Fetch

Isomorphic fetch wrapper that adds cookie and redirect handling across Node.js, browser, and React Native. Version 3.0.0 is current and stable, with infrequent releases. Unlike many isomorphic fetch libraries, this one automatically manages cookies across requests and handles redirects transparently, normalizing node-fetch behavior to match browser fetch. It layers on top of any fetch implementation (e.g., node-fetch, window.fetch, global.fetch) to provide consistent behavior without requiring manual redirect interception.