A polyfill of IntersectionObserver API
A React hook for the IntersectionObserver API that uses a polyfill when the native API is not available
Monitor if a component is inside the viewport, using IntersectionObserver API
React component for the Intersection Observer API
Track React component in viewport using Intersection Observer API
A polyfill for the Resize Observer API
Tracks the intersection of a DOM element and its containing element or the viewport.
React hook to use IntersectionObserver declaratively.
React components to add reveal animations using the Intersection Observer API and CSS Animations.
Intersection Observer Admin for better performance
A library for declarative use of Intersection Observer API with Angular
Tracks the intersection of a DOM element and its containing element or the viewport.
Symbol.observable ponyfill
An implementation and polyfill of the Resize Observer draft.
The Splide extension for observing the intersection of the slider with the viewport.
Primitives to support using the intersection observer API.
Detect if an element is in the viewport using the Intersection Observer API
<h1 align="center" style="border-bottom: none;">🔎 PerformanceObserver Polyfill</h1> <p align="center"> <a href="https://travis-ci.org/fastly/performance-observer-polyfill"> <img alt="Travis" src="https://img.shields.io/travis/fastly/performance-obs
react native intersection observer
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.
Detect when an element is becoming visible or hidden on the page.
Polifyll for IntersectionObserver API
A simple library that lets you know whether a Component is visible or not.
React hook for component-size