Implements performance.now (based on process.hrtime).

Simple to use, blazing fast and thoroughly tested websocket client and server for Node.js

JavaScript implementations of network transports, cryptography, ciphers, PKI, message digests, and various utilities.

Encode & decode XML and HTML entities with ease & speed

A performance monitor library for cspell.

Happy DOM is a JavaScript implementation of a web browser without its graphical user interface. It includes many web standards from WHATWG DOM and HTML.

The compatibility package of Firebase Performance

No-dependencies, low-level, high-performance JIT code generation package for JavaScript

High performance (de)compression in an 8kB package

Javascript Matrix and Vector library for High Performance WebGL apps

FlashList is a more performant FlatList replacement

Performance timer based on performance.mark() and measure()

A JavaScript library for efficient immutable updates

Strip the final newline character from a string or Uint8Array

A cache object that deletes the least-recently-used items.

> Monorepo of isomorphic utility functions

A very fast HTML parser, generating a simplified DOM, with basic element query support.

A state-of-the-art, high-performance JavaScript utility library with a small bundle size and strong type annotations.

FirebasexPerformance plugin for Cordova and Ionic. Cordova plugin for Firebase Performance Monitoring - part of the modular cordova-plugin-firebasex family.

MCP server for Chrome DevTools