A function that returns the normally hidden `AsyncGeneratorFunction` constructor

TypeScript definitions for @babel/generator

Adds a static `extend` method to a class, to simplify inheritance. Extends the static properties, prototype properties, and descriptors from a `Parent` constructor onto `Child` constructors.

Replay-aware token measurement service (ctx.tokenMeter) for the DeepSeek Harness

In-process fork subagent backend: runs a child agent seeded with a prefix of the parent's log

Rails-inspired generator system that provides scaffolding for your apps

Digital Signal Processing for Javascript

semantic-release plugin to generate changelog content with conventional-changelog

WebGL-accelerated signed distance field generation for 2D paths

A npm package wrapper for OpenAPI Generator (https://github.com/OpenAPITools/openapi-generator), generates which API client libraries (SDK generation), server stubs, documentation and configuration automatically given an OpenAPI Spec (v2, v3)

Copy a descriptor from object A to object B

Generate unique and memorable names

Fast local and network IPC with Node.js-only JavaScript and aligned dependency-free Rust and C# implementations.

Generate JSON schema from your Typescript sources

ical-generator is a small piece of code which generates ical calendar files

Generates gorgeous HTML reports from mochawesome reporter.

RFC-5321 envelope and RFC-5322 header email-address parser

Changes JsonValues to your custom typescript type

WebSocket-based API for vibes.diy chat persistence and app deployment. Supports both HTTP POST and WebSocket connections using the same handler via the Evento event-driven framework.

Parse OGC Geography Markup Language in Pure JavaScript