JavaScript packages

Transaction codec and client to communicate with any cosmos blockchain

> Simple animations using some CSS3 I found on the web. > Best used on glyphicons like [FontAwesome][]

React Fluentui Emoji an npm package contains a number of well-known, cordial, and contemporary emoji, build into @microsoft/fluentui-emoji.

Generate beautiful Mermaid ERD diagrams and markdown documentation from your Supabase database.types.ts file

Vue3 wrapper for Chart.js

Helper for demo of Moveable

Vendor-official Relay adapter for Vercel Chat SDK.

Useful TypeScript decorators for Sapphire Framework Discord bots

An oxlint plugin that reports oxfmt formatting differences as lint diagnostics, with autofix.

Concise support for mock requests in IcedFrisby

log4js + line number

Grid React - Advanced grid component for React

React - React components needed to build advanced grid and spreadsheet UIs.

Studio - Spreadsheet UI built with SheetXL SDK using React & MUI.

Test if an object's prototype chain contains a provided prototype.

Typescript API client with axios

A vue component with a collection of 400+ circular SVG country flags. Wrapper of HatScripts/circle-flags

> **A community-maintained fork of [`astro-icon`](https://github.com/natemoo-re/astro-icon) by [Nate Moore](https://github.com/natemoo-re), updated for Astro v6.x and Cloudflare Workers compatibility.**

This is an Express view engine which renders React components on server. It renders static markup and *does not* support mounting those views on the client.

A template tag for escaping url parameters based on ES2015 tagged templates.

Utils - Utilities used by most SheetXL components.

High-level API to interact with the Polymesh blockchain

A Prisma client package for Treadspace database operations

Remark plugin to add a label to emoji and make them accessible.

Parse front-matter from a string or file. Fast, reliable and easy to use. Parses YAML front matter by default, but also has support for YAML, JSON, TOML or Coffee Front-Matter, with options to set custom delimiters. Used by metalsmith, assemble, verb and

Bundler adapters for ttsc plugins.

A lightweight (<5KB) JavaScript countdown library with zero dependencies. Create customizable countdown timers with multiple themes, TypeScript support, and a modern API for websites and web applications.

Print-Ready PDFs plugin for CE.SDK editor - PDF/X conversion and export functionality. Contains AGPL-3.0 licensed Ghostscript WASM.

Commandline tool to run Lambda functions on your local machine.

The last release before v5 packaged, in case you need it

A module to check if a password lives up to a policy.

Provides general helper functions for @esri/solution.js.

Bundle themes for the CodeMirror editor

RESTful resource routing for koa.

Read files and process the contents

A basic package for building fake messaging services that communicate over websockets. Can run as a nodejs service, or be bundled inside the browser.

Smart context management plugin for OpenCode v2 - semantic compression, cost-aware pruning, adaptive thresholds

Coze Coding Dev SDK - 优雅的多功能 AI SDK，支持图片生成、视频生成、语音合成、语音识别、大语言模型和联网搜索

Cross-browser CSS customizable scrollbar

A modular library for interacting with canisters on the Internet Computer.

NTLM axios node utility function

Updates/sets the browser's query string in place without adding to browser history.

Hardhat plugin for integration with Tenderly

Zelari Code core library — provider-neutral agent loop (AgentHarness), multi-agent council orchestration, and built-in skills. Used by the zelari-code CLI; consumable by other agent frontends.

(n, map) => Array.from({ length: n }, map)

Test Effective Fakes

A tiny JavaScript library for calculating sun/moon positions and phases.

A module for Quill rich text editor to allow images to be resized.

Statsd route monitoring middleware for connect/express

A set of utilities to help dealing with IPFS multipart.