Editor state data structures for the CodeMirror code editor

Generate multiple mocha reports in a single mocha execution.

Multi-root editor implementation for CKEditor 5.

ECMAScript (ESTree) AST walker

OpenTelemetry B3 propagator provides context propagation for systems that are using the B3 header format

Android and iOS supported pure JS slider component with multiple markers for React Native

Tiny, simple, and robust technique for defining and acting with local states

Yjs encoding protocols

A custom React Hook that provides a multi-instance, multi-tab/browser shared and persistent state.

SSR route, component and data cache for Nuxt

Library to walk OAS 3 schema objects and call a callback

[type-definitions]: https://github.com/jestjs/jest/blob/main/packages/jest-types/src/Circus.ts

Multi Backend system compatible with DnD Core / React DnD

worldwide holidays

Finite State Machines and Statecharts for the Modern Web.

Dotted thought-orb loading indicators for AI & agent UIs — nine tuned states, two sizes, auto dark/light

Production-ready, lightweight fully customizable React carousel component that rocks supports multiple items and SSR(Server-side rendering) with typescript.

Lightweight Babel AST traversal

Enter/exit a state

A multi-state switch UI component for ReactJS applications written in TypeScript.