Detect which package manager you're using (yarn or npm)

Node.js module to detect the C standard library (libc) implementation family and version

Detect whether a terminal supports hyperlinks

Detect whether the terminal supports Unicode

Check if stdout or stderr is interactive

Detect if a device is mouse only, touch only, or hybrid

TypeScript package which smartly trims and strips indentation from multi-line strings

Detect the indentation of code (commonjs fork)

Detect if the browser supports passive events

Detect if a user is from a country around the European Union (EU) area

React adblock detector

Detect Node.JS (as opposite to browser environment) (reliable)

A JavaScript parser built from the Hermes engine

Package manager detector

Charset Detector - Detect the encoding and language of text files - Use it in the browser, with Node.js, or via CLI

Detects ad blockers (AdBlock, ...)

Simplify detecting your browser

Tool set for working with adblock filter lists

Checks that given package is installed globally or locally.

Detect file name case changes in a Git repository