Cyclist is an efficient cyclic list implemention.

High word mask for the sign bit of a double-precision floating-point number.

ES2015 `Array#findIndex()` ponyfill

React components library with 6 styles, 108 icons, TypeScript support, and a variety of types and formats for easy integration into React applications.

Plugins settings section with feature-owned tabs and configurable host-plane plugin cards

--- title: Icon isExperimentalPackage: false ---

Shared utilities for Chat SDK platform adapters

Official themes for docmd.

## Version: 1.9.0 **Release Date:** October 28, 2025

Models settings and official-DeepSeek first-run routing over one live provider/settings/credential join

Adaptive Cards Javascript library for HTML Clients

Assess and Protect agents for Node.js

Return an unsigned 32-bit integer corresponding to the more significant 32 bits of a double-precision floating-point number.

finds an item in an array matching a predicate function, and returns its index

Throttle promise-returning & async functions

High word mask for excluding the sign bit of a double-precision floating-point number.

React component used to group related content

Normalize an index to the interval [0,max].

Modern document scanner in pure JavaScript and Wasm

A plugin for d3.js that allows you to easily use context menus in your visualizations.