sindresorhus

conf

Simple config handling for your app or module

memoize

Memoize functions - An optimization used to speed up consecutive function calls by caching the result of calls with identical input

copy-file

Copy a file

delay

Delay a promise a specified amount of time

environment

Check which JavaScript environment your code is running in at runtime: browser, Node.js, Bun, etc

desktop

Capture a screenshot (macOS only)

mem

Memoize functions - An optimization used to speed up consecutive function calls by caching the result of calls with identical input

matcher

Simple wildcard matching

xo

JavaScript/TypeScript linter (ESLint wrapper) with great defaults

npmlint

WIP - Lint your npm package

pastel

Framework for effortlessly building Ink apps

emitter-component

Event emitter

eslint-stylish

Stylish ESLint formatter (reporter)

ink

React for CLI

unicorn

Add some color to your command line.

has-color

Detect whether a terminal supports color

nz

Normalize CLI utility

srcset

Parse and stringify the HTML `<img>` srcset attribute

defaults

Easily handle defaults for your options

is-regexp

Check if a value is a regular expression

git-version

get a github repository's versions with concurrency, caching, and rate limiting

github-versions

Get all semantic versions of a github repository

parse-github-repo-url

Parse a GitHub URL for user/project@version

aperture

Record the screen on macOS

mapcode

Find mapcodes in a string