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Cache require resolutions to heavily improve startup speed on subsequent loads

Parse json safely and at max speed

A markdown parser built for speed

Transform async functions to generator functions with speed and simplicity.

🌈 Light, fast, and easy to use, dependencies free javascript syntax highlighter, with automatic language detection

Removes Flow type annotations from JavaScript files with speed and simplicity.

Memoize functions - An optimization used to speed up consecutive function calls by caching the result of calls with identical input

webpack speed booster, makes you happy!

simple speed measurement in javascript

A VCR-like module that records HTTP interactions and plays them back for speed and reliability

Speed up eslint to accelerate your development workflow

save data to storage and read from it to speed up computing

Streaming CSV parser that aims for maximum speed as well as compatibility with the csv-spectrum test suite

like node-detective but trades AST correctness for speed

Transport complex JavaScript objects from the server to the web browser at lightning fast speeds

Removes Flow type annotations from JavaScript files with speed and simplicity.

call your callbacks in a waterfall, at speed

A markdown (kramdown compatible) parser and compiler. Built for speed.

Fast Gaussian Blur in pure JavaScript, via IIR filer. Speed does not depend on blur radius.

Faster than fast, smaller than micro ... a nano speed and nano size memoizer.

Chromium trace parser not throwing errors

Tracks the download progress of a request made with mikeal/request, giving insight of various metrics including progress percent, download speed and time remaining

Caches resolved paths in module require to avoid Node hunting for right module. Speeds up app load.

Bash-like brace expansion, implemented in JavaScript. Safer than other brace expansion libs, with complete support for the Bash 4.3 braces specification, without sacrificing speed.

Cross platform directory tree watcher, focussed on reliability, speed, and simplicity.

Track Core Web Vitals in Gatsby projects with Vercel Speed Insights.

High-speed HTTP logger for Node.js

Super light and fast Extensible ES6+ events and EventEmitters for Node and the browser. Easy for any developer level, use the same exact code in node and the browser. No frills, just high speed events!

Facebook's EventEmitter is a simple emitter implementation that prioritizes speed and simplicity. It is conceptually similar to other emitters like Node's EventEmitter, but the precise APIs differ. More complex abstractions like the event systems used on

A markdown parser built for speed