encuentra que elemento esta en medio de la pantalla
Polyfills the ResizeObserver API and supports box size options from the latest spec
Monitor if a component is inside the viewport, using IntersectionObserver API
Resize observer for React
React MutateObserver Component
A React hook that allows you to use a ResizeObserver to measure an element's size.
This is an internal utility, not intended for public usage.
Reactive primitives for observing resizing of HTML elements.
This is an internal utility, not intended for public usage.
This is an internal utility, not intended for public usage.
Resize observer for React
A polyfill for the Resize Observer API
A React hook for the IntersectionObserver API that uses a polyfill when the native API is not available
Use the :focus-visible pseudo-selector in CSS
A React hook that fires a callback whenever ResizeObserver detects a change to its size
A Ember modifier to trap your focus.
Trap focus within a DOM node.
Use the :focus-within pseudo-selector in CSS
Detect if web fonts are available
DOM trap for a focus
It is a trap! (for a focus)
🏯 PositionObserver is a JavaScript tool that provides a way to asynchronously observe changes in the position of a target element within its viewport.
An implementation and polyfill of the Resize Observer draft.
Tracks the intersection of a DOM element and its containing element or the viewport.
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