YAWR - Yet Another WebSocket RPC

YAWR (Yet Another WebSocket RPC) is a lightweight WebSocket RPC library for Node.js and the browser, version 2.4.1. It provides an RPCServer and RPCClient with a simple async/await API for registering and calling remote functions. Employs semantic versioning with regular releases. Key differentiators: minimal footprint, first-class TypeScript support, and no external runtime dependencies. Ships built-in types and uses ESM exports.