Detect Packages

Checks if the given value is a valid array-like length.

Check if a filepath has extension(s)

Detects your browser, device and platform

Detect which font your system has cherry-picked from font-family.

check if the environment supports { ...a } spread syntax

Browser Ad Block add-ons detector

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

Check if the current session runs XFCE desktop

a lightweight Events API for detecting scroll and touch events based on custom sensitivity

Superset of RESPONSIVE DIRECTIVES to show or hide items according to the size of the device screen and another features in Angular 2

Check if browser is Google Chrome

Detect and report browser and hardware features

Determine if the current client support passive events

Check if a Buffer/Uint8Array is a 7ZIP file

a module for detecting the browser version

Find and load a YAML or JSON config file (like .jshintrc, package.json, bower.json etc) from either a local project, installed npm module, or the user's home directory.

Detect style of formatted tabular data from a first chunk

Detect WebGL support.

Utility methods to detect runtimes and load modules dynamically.

Instantiates web services: REST Api, file upload, etc