Detect Packages

Detect which ES6 (ES2015 and above) features are available

Scans a repository directory, searching for a changelog file

Detect if current process is a node application or not.

detect container resizing

check if the current node version has async_hooks.

Wrapper component that detects element resize and passes new dimensions down the tree. Based on [element-resize-detector](https://github.com/wnr/element-resize-detector)

Check if a file path is an image

Offline and Online components for React

Checks that given package is installed globally or locally.

Helpers for handling mobile devices

Classify GPU's based on their benchmark score in order to provide an adaptive experience.

Detect the language of text

Instantly detect support for WEBP images in the browser in 0.2KB

Check if a string is a valid filename

Regex for matching dot-directories, like `.git/`

Returns `true` if a value exists in the given string, array or object.

Check if the process is running as administrator on Windows

Detect the MIME type of a Buffer, Uint8Array, ArrayBuffer, ReadableStream, file path and file name, with async method.

Check if a JavaScript environment has a DOM

Check if a String/Buffer is TTF