Performance Packages

Javascript library that ensures that an irregularly but frequently event triggered function is fired only once at the given period.

Firebase JavaScript library for web and Node.js

A fast implementation of graph data structure

A fast lazyload library that use the intersection observer API and the mutation observer to lazyload images, background images and videos at the speed of light.

Faster query for any slow function. Get any data from cache and update in cache AFTER data is received

Fishbird is a simple, lightweight, and fast Promise utility library

An ES6 generator similar to setInterval that adjusts for slow receivers.

Filter points by minimum distance in meters and optionally starting from a specific point

Boost your JavaScript application's performance with this versatile and efficient memoization library

An optimized, cross-browser, high-performance, well-coded and lightweight CSS-Style Getter for JavaScript and Javascript-based animation/tweening engine that runs anywhere

An Astro integration to optimize the Google Fonts loading performance

Measure framerate metrics in your React app (or generic Javascript app)

前端稳定性监控--web性能监控

前端稳定性监控--小程序性能指标监控

from-react-context is an alternative of context api for those who want to take advantages of react useState and useReducer as global state management hooks, and improve React performance by preventing unnecessary re-renders from context api.

Font loading optimization library

fn-memoize is a lightweight utility that enables efficient memoization of functions, reducing redundant computations by caching results. This package helps optimize performance for functions that are called repeatedly with the same arguments, making it es

`FnMergeCache` is a caching utility that allows functions to cache their results based on input arguments, with options for cache lifetime, size limits, error handling, and parameter comparison, while supporting cache invalidation via tags and global reva

A lightweight utility for memoizing functions to improve performance by caching their results.

A simple Gatsby plugin to load google fonts in the best way for your google speed performance score