CHECK Packages

Checks if the given value is a native function.

ESLint shareable config for XO

Try to downgrade the permissions of a process with root privileges and block access if it fails

Detect potential issues with users system that could prevent Yeoman from working correctly

Check if an object is empty or not.

A tiny javascript type testing tool

Is given string a language code (as per IANA)

mdast extension to parse and serialize GFM task list items

micromark extension to support GFM task list items

Keep your library size in check

Check if Electron is running in development

Check if browser is Internet Explorer

Check if browser is Firefox

Get or set a deep value using a keypath string. Supports bracket and dot notation

Validate domain name

Check if a directory is empty.

Checks if an input string is a capitalized or not.

Check for outdated, incorrect, and unused dependencies.

Check if a Node.js Buffer or Uint8Array is UTF-8

Returns true if the current node version matches the given semver expression