query-selector-shadow-dom
use querySelector syntax to search for nodes inside of (nested) shadow roots
use querySelector syntax to search for nodes inside of (nested) shadow roots
Shadow DOM polyfill
Shadow DOM-piercing querySelector/querySelectorAll implementation
Create Custom Elements with reactivity and automatic re-rendering.
Polyfill for shadowRoot.getSelection in Safari 10+
Nutmeg Web Component Seed
A shadow-dom ponyfill
WebComponent Rendering Framework
Utilities for working across shadow DOM boundaries.
InterPro components using standard Web Components
Build, test, and publish vanilla Web Components with a little spice
cloudydom is a ShadowDOM polyfill
A reactive WebComponent microframework
WebComponents for italia/bootstrap-italia library
Repeat slotted elements in shadow DOM
polyfill ::part and ::theme
Web Component Polyfills courtesy of Polymer
Webcomponents and custom elements made easy
React Shadow DOM is a tiny JavaScript library to use ReactJS in HTML markup through Shadow DOM.
Support for testing Custom Element, Shadow DOM, and Custom Events using Puppeteer.