NoFlo WebSocket Components

Provides WebSocket client and server components for the NoFlo flow-based programming environment. Version 0.4.0 (February 2018) supports Node.js and browsers, with basic authentication for Node.js clients. Components include OpenConnection, SendMessage, and ReceiveMessage. It uses the ws library on Node.js and the native WebSocket API in browsers. Last updated in 2018, with no further releases; primarily for legacy NoFlo projects.