poly-fetch

Lightweight Fetch implementation transparently supporting both HTTP/1(.1) and HTTP/2.

Features

• supports reasonable subset of the standard Fetch specification
• Transparent handling of HTTP/1(.1) and HTTP/2 connections
• Support gzip/deflate/br content encoding
• HTTP/2 request and response multiplexing support
• HTTP/2 Server Push support
• overridable User-Agent
• low-level HTTP/1.* agent/connect options support (e.g. keepAlive, rejectUnauthorized)

Development

For troubleshooting and debugging, you can enable low-level debug console output from Node.js (NODE_DEBUG=<module list>) and/or from poly-fetch (DEBUG=poly-fetch*), for example:

NODE_DEBUG=http*,tls DEBUG=poly-fetch* node myTest.js

Acknowledgement

Thanks to node-fetch and whatwg-fetch for providing a solid implementation reference.