Transform objects to MongoDB update instructions

Utility for modifying / processing the contents of Javascript objects or arrays via object notation strings or globs.

Format numbers for human consumption.

Token-Oriented Object Notation (TOON) – compact, human-readable serialization of JSON data for LLM prompts

React 19 compatible wrapper for RoughNotation - a small JavaScript library to create and animate annotations on a web page.

Use hwb() color functions in CSS

A modern, performant library for creating and animating hand-drawn annotations on web pages inspired by rough notation

Create and animate hand-drawn annotations on a web page

very fast object redaction

🐊Putout plugin applies dot notation

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

A function to parse floating point hexadecimal strings as defined by the WebAssembly specification

Use 4 & 8 character hex color notation in CSS

asn1js is a pure JavaScript library implementing this standard. ASN.1 is the basis of all X.509 related data structures and numerous other protocols used on the web

Parse musical notes in abc notation

a CSS selector compiler/engine

Underscore mixins for deeply nested objects

Create and animate hand-drawn annotations in React Native/Expo apps

Create and animate hand-drawn annotations using JavaScript

cjson - Commented JavaScript Object Notation. It is a json loader, which parses only valid json files, but with comments enabled. Useful for loading configs.