Watch for DOM elements creation and removal
A JavaScript library to animate content on page scroll.
Performant react hooks for WebApi Observers, useResizeObserver, useInteractionObserver, useMutationObserver
Apply MutationObserver mutations to a DOM.
The package contains tools for parsing DOM data, observing DOM and tracking changes.
React Portal with dynamic mounting support
A chrome extension to control media playing in any YouTube™ tab
Gather information about the DOM, Loading Time, Errors, Mutations, and more (with Custom Callbacks) with Javascript.
Plug changes like HTMLInputElement.value into MutationObservers in 766 bytes. Framework agnostic!
Automate the process of tracking and accumulating points, ensuring you never miss out on rewards and benefits
A minimalistic library for animating elements as they mount / unmount.
Detect when an element is changed in DOM
Performant and self-managing mutation observer system designed to be used on top of any architecture for temporary modifications such as A/B testing.
QuickVis is a Chrome extension that simplifies GitHub repository management by allowing users to toggle repository visibility between public and private directly from repository lists and pages. It integrates seamlessly into GitHub’s UI and uses secure OAuth authentication with the official GitHub REST API to make visibility changes reliable.
A Chrome extension that modifies the Dutch real estate website Funda.nl. It removes "suggested" houses, advertisements and adds average price per m2.
InstaSave is a simple browser extension that adds a "Save" button to Instagram posts and stories, making it easy to quickly save images and videos directly from your browser.
🌙 AI Live Viewer – A powerful Chrome Extension to live-stream, edit, and export AI responses from DeepSeek, ChatGPT, Claude, and Gemini. Features real-time rendering, IndexedDB history, and professional PDF/DOC exports with full Sinhala Unicode support.
Decl is a simple library designed to enable more declarative and unobtrusive JavaScript
Allows you to easily modify elements on websites using MutationObserver.
A script to add link to members-only-videos list to YouTube channel page
Add a description, image, and links to the mutation-observer topic page so that developers can more easily learn about it.
To associate your repository with the mutation-observer topic, visit your repo's landing page and select "manage topics."