Chrome's platform is a leading web browser developed by Google, offering insights into web standards, browser features, and web development tools. Through documentation, developer tools, and webinars, Chrome provides insights into building modern web applications and optimizing performance. Developers can learn about web APIs, progressive web apps (PWAs), and Chrome DevTools to create fast, secure, and user-friendly web experiences.

Chrome Developers

Scoped custom element registries are now available by default in Chrome 146 and Edge, solving the long-standing problem of name collisions in the global `window.customElements` registry. Developers can now create independent registries and scope them to a shadow root, a disconnected document, or an individual element. This enables multiple teams or libraries to define custom elements with the same tag name without conflicts, making micro-frontend and component library composition much more manageable. The feature requires no flags or origin trial opt-in in Chromium-based browsers.

Make custom elements behave with scoped registries