Truncate a string to a specific width in the terminal

Run a child as if it's the foreground process. Give it stdio. Exit when it exits.

a streaming interface for archive generation

YAML 1.2 parser and serializer

Execute callbacks when child processes are spawned

Super-minimalist version of `concat-stream`. Less than 15 lines!

The parser/stringifier for Yarn lockfiles.

Convenient parsing for Fetch.

A streaming way to send data to a Node.js Worker Thread

Use sin(), cos(), tan(), acos(), atan(), and atan2() to compute trigonometric relationships

Brace expansion as known from sh/bash

Intl.LocaleMatcher ponyfill

Convert a camelized string into a lowercased one with a custom separator: unicornRainbow → unicorn_rainbow

Create graphics using HTML Canvas or SVG with a hand-drawn, sketchy, appearance.

`Object.defineProperty`, but not IE 8's broken one.

Dead simple Object schema validation

A library for finding and using SSH public keys

Use round, rem and mod functions in CSS

easily create complex multi-column command-line-interfaces

Cast aria-hidden to everything, except...