fake websocket server & client in browser.
Fake JavaScript timers
A fake websocket connection for Phoenix channels
Fake IndexedDB: a pure JS in-memory implementation of the IndexedDB API
TypeScript definitions for @sinonjs/fake-timers
Simple to use, blazing fast and thoroughly tested websocket client and server for Node.js
Standards-compliant WebSocket server and client
WebSocket protocol handler with pluggable I/O
An in-memory implementation of webextension-polyfill for testing. Supports all test frameworks (Vitest, Jest, etc)
Generic extension manager for WebSocket connections
Injects a fake HTTP request/response into a node HTTP server
[](https://www.npmjs.com/package/@aws-sdk/middleware-websocket) [](https://www.npmjs.com/
A SOCKS proxy `http.Agent` implementation for HTTP and HTTPS
Generates mock data from zod schema. Powered by @faker-js/faker and randexp.js
An HTTP(s) proxy `http.Agent` implementation for HTTPS
A fake template literal tag to trick syntax highlighters, linters and formatters into action.
Add fake test data easily to your Artillery test scripts.
Lightweight debugging utility for Node.js and the browser
Websocket Client & Server Library implementing the WebSocket protocol as specified in RFC 6455.
Simple, EventEmitter API for WebSockets (browser)
A basic package for building fake messaging services that communicate over websockets. Can run as a nodejs service, or be bundled inside the browser.
Isomorphic implementation of WebSocket
Message based Two-way remote procedure call
Use websockets with the node streams API. Works in browser and node, with all current WS versions