Detect Packages

Uses AST to extract AMD modules, their parts and an optimized output without unused dependencies while keeping the original format.

Is it a touchable device?

Device resolution detection module

Regular expresson for matching dotfiles.

Language detection for Javascript. Originally based on async node cld (v2.4.7) library.

Offline and Online components for React in Cordova

Simple module for getting the current mouse position in element or window.

ECMAScript feature and API detection

Detect the file type of a Buffer/Uint8Array

Identify the network your users are using!

Regular expression matching for email addresses. Maintained, configurable, more accurate, and browser-friendly alternative to email-regex. Works in Node v14+ and browsers. Made for Spam Scanner and Forward Email.

detect the properties in one lib

A simple binding to Google's cpu_features library for obtaining information about installed CPU(s)

A pitch-detection library for node and the browser

Detect if the current environment is a CI server configured for a PR build

A touchevent swipe detection utility for JavaScript applications.

Report browser settings like whatsmybrowser.org.

Converts between RSA key formats, detecting input format (PEM, DER, PKCS1, PKCS8). No OpenSSL needed.

Check if the internet connection is up

Detect the file type of a Buffer/Uint8Array in ES5 (can be used for browser and create-react-app