browser toolbar customizer

jQuery is a library designed for document object model manipulation and cross-browser interaction. It provides a unified interface for selecting, traversing, and modifying web page elements, ensuring consistent behavior across different rendering engines by abstracting away underlying browser inconsistencies. The library distinguishes itself through a dedicated CSS selector engine that parses strings into executable functions for element location. It incorporates a state machine for managing asynchronous operations and a feature-detection strategy that probes the environment to execute code p

BewlyBewly is a browser extension that customizes the Bilibili homepage, modifying its layout and appearance to deliver a personalized browsing experience without altering the core functionality of the site. It functions as a frontend customization utility, injecting custom CSS and scripts directly into the page context to override default styles and dynamically reapply changes as content loads. The extension is built as a Manifest V3 Chrome extension, using a content script injection system and a DOM mutation observer to ensure customizations persist even as the page updates. It includes a u