Rewind using Shoelace Formula.
Takes input features and flips all of their coordinates.
Loopstack coding tools, handlers and templates
Track Core Web Vitals in Gatsby projects with Vercel Speed Insights.
Utilities for executing code in Web Workers
AWS credential provider that calls STS assumeRole for temporary AWS credentials
Cross platform maps for react & react-native
Resolve the path of a globally installed module
Finds the central point of a GeoJSON feature, like a city or a park. Ideal for placing labels or markers.
An example workflow demonstrating how to use Docker sandbox containers for secure filesystem operations
JSON parse with prototype poisoning protection
SharePoint Framework module interfaces
Generic LLM agent workflow for Loopstack — configurable agent loop with tool calling, error handling, and cancel support
The Polymer library makes it easy to create your own web components. Give your element some markup and properties, and then use it on a site. Polymer provides features like dynamic templates and data binding to reduce the amount of boilerplate you need to
Fast polyfill for TextEncoder and TextDecoder, only supports utf-8
A web-based tool to view, edit, format, and validate JSON
Base64 streaming encoder and decoder
Creates a buffer around a GeoJSON feature.
WebRTC for React Native
Creates a square grid within a bounding box.
[](https://www.npmjs.com/package/nuxt-swiper/) [](https://www.npmjs.com/package/nuxt-swiper) [ for the TikTok player.
Custom element (web component) for the YouTube player.
Takes a ring and return true or false whether or not the ring is clockwise or counter-clockwise.