Type-safe TypeScript library for authoring and rendering drum notation.

Use space and slash separated color notation in CSS

Big number implementation in pure javascript

alphaTab is a music notation and guitar tablature rendering library

Format numbers for human consumption.

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

Transform objects to MongoDB update instructions

Create and animate hand-drawn annotations on a web page

very fast object redaction

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

Create and animate hand-drawn annotations on a web page

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

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

Use 4 & 8 character hex color notation in CSS

Jazz backing track generator — walking bass, piano comping, drum patterns, and style presets for practice sessions

a CSS selector compiler/engine

Underscore mixins for deeply nested objects

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

This is a React wrapper for [RoughNotation](https://roughnotation.com/), a small JavaScript library to create and animate annotations on a web page.

Delete nested properties from an object using dot notation.