Commonly needed utilities for TypeScript and JavaScript
A cross-browser wrapper for the Web Audio API which aims to closely follow the standard.
Shared utilities for Decap CMS.
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mime-types rewrite in TypeScript with ESM and CommonJS targets
A React hook for the IntersectionObserver API that uses a polyfill when the native API is not available
The official TypeScript library for the Stainless API
A small library for parsing and serialisation query strings
A powerful library for autogenerating static GraphQL API documentation
Client for the BigQuery Storage API
Official library for using the Slack Platform's Real Time Messaging API
A sync implementation of the VS Code API. Only supported from a worker in NodeJS and browser
XS Advanced Container Security API for node.js
Library for work with Uploadcare image shrink
JavaScript parser, mangler/compressor and beautifier toolkit
Polyfill URL and URLSearchParams
Multi-chain cryptocurrency SDK for TypeScript — unified API for Bitcoin, Ethereum, Litecoin, Dogecoin, Bitcoin Cash, Polygon, Arbitrum, and any EVM-compatible chain. Create wallets, query balances, send transactions, and manage tokens and NFTs across UTXO
Rotate an array by a given number of steps
Peek the first couple of bytes from a stream
Image processing and manipulation in JavaScript
Custom element (web component) for playing video using the HTTP Live Streaming (HLS) format. Uses HLS.js.
OpenAI plugin for LiveKit Node Agents
entity tag module
Automatically cleanup expired items in a Map