fetch-undici-polyfill

Polyfill for the global fetch API in Node.js using the undici HTTP client. Version 1.2.1, stable. Provides a lightweight, standards-compliant fetch implementation for Node.js versions that lack it, with automatic proxy support via environment variables. Different from other fetch polyfills by being based on undici, which is the official Node.js HTTP client for HTTP/1.1 and HTTP/2.