A react hook to use the IntersectionObserver declaratively in your React app.

Flowtype linting rules for ESLint.

Reference Implementation of the Dufour-Peyton Intersection Algorithm. Calculates the Intersections of Arbitrary Polygons with a Geospatial Raster.

Apply boolean polygon clipping operations (intersection, union, difference, xor) to your Polygons & MultiPolygons.

React hooks for RxJS Observables. Simple, flexible, testable and performant.

React components to add reveal animations using the Intersection Observer API and CSS Animations.

The Splide extension for observing the intersection of the slider with the viewport.

Return an array with the unique values present in _all_ given arrays using strict equality for comparisons.

Slot registry pure core: SlotMap declaration merging, single register composition API, four-share props types, store-seat types, renderer install seam

A Svelte action that monitors an element enters or leaves the viewport or a parent element. Performant and efficient thanks to using Intersection Observer under the hood.

Promisify an event by waiting for it to be emitted

Mobx Persist Store

Read more about this solver here: https://blog.autorouting.com/p/the-intersection-jump-autorouter

make axios return Observable as opposed to Promise

Simple lazy loading component built with react

Observables and operators for RxJS

Utilities for performing mathematical set operations on intervals and arrays of intervals

Enables RxJS reactive functions in Vue

TypeScript definitions for rx-lite-backpressure

Observable interop helpers for RxJS