1252 Open source projects that are alternatives of or similar to crab

JavaScript library for building user interfaces with Custom Elements, Shadow DOM and React like API

Build, test, and publish vanilla Web Components with a little spice

Missing template engine for Web Components

A base class for Web Components (Custom Elements) which provides simple data binding.

🚀 Web-components made lightweight & Future-Proof.

Progressive Web Components.

Material Design implemented in Web Components (Custom Elements v1)

Simple and elegant component-based UI library

snuggsi ツ - Easy Custom Elements in ~1kB

🇨🇭Switzerland takes a functional approach to Web Components by applying middleware to your components. Supports Redux, attribute mutations, CSS variables, React-esque setState/state, etc… out-of-the-box, along with Shadow DOM for style encapsulation and Custom Elements for interoperability.

Front End Cross-Frameworks Framework - 前端跨框架跨平台框架

Extraordinary JavaScript framework with unique declarative and functional architecture

🚂🚋 - sturdy 4kb frontend framework

Vanilla jsx without runtime. HTML Tag return DOM in js, No virtual DOM.

toggle-icon is a custom element created with Polymer. It provides an extremely powerful and customizable switch that looks like a paper-icon-button.

Simple, light and very powerful library to create embedded components for any purpose, with a data flow management included.

Powerful and Fast Web Component Library with a Simple API

Highcharts Web Component usable with any Framework

Custom Elements Manifest is a file format that describes custom elements in your project.

The themable Web Component providing input controls. Part of the Vaadin components.

🚦Notification Service based on Custom Elements

A collection of awesome Polymer resources.

Fast & Robust Front-End Micro-framework based on modern standards

🔰 Utilise Shadow DOM in React with all the benefits of style encapsulation.

Tiny utility (272B) to create DOM elements with manner.

A UI work in progress based on custom elements (web components) for use in anywhere.

Multiple apps as components POC

Smart a lightweight web component library that provides capabilities for web components, such as data binding, using es6 native class inheritance. This library is focused for providing the developer the ability to write robust and native web components without the need of dependencies and an overhead of a framework.

Javascript BDD UI Automation Framework. Exclusive LWC Shadow DOM Support. Playwright, Webdriver.io, Appium, Saucelabs.

Moved to https://github.com/vaadin/component-mixins

Lazily load your images with <lazy-image> custom element

Fresh take on static site generation, using HTML-first approach to build website. Powered by ⚡️ Vite

Custom Elements Storage

A chip web component made with Polymer 2 following Material Design guidelines

vaadin-grid is a free, high quality data grid / data table Web Component. Part of the Vaadin components.

A grid for the future, CSS Grid Layout + Web Components (Custom Elements v1 + Shadow DOM v1)

A tiny color picker custom element for modern web apps (2.7 KB) 🎨

The Web Component for displaying a list of items with filtering. Part of the Vaadin components.

querySelector that can pierce Shadow DOM roots without knowing the path through nested shadow roots. Useful for automated testing of Web Components. Production use is not advised, this is for test environments/tools such as Web Driver, Playwright, Puppeteer

Material & Bootstrap Web Components built with Smart

API documentation and live playground for Web Components

A Linter for All Markup Languages.

Create framework agnostic components that are truly reusable and interoperable with all the benefits of the React ecosystem – using the HTML5 custom elements API to extend HTML's vocabulary.

Animated hamburger menu icons for modern web apps (1.8 KB) 🍔

Web Components for the Calcite Design System. Built with Stencil JS. Currently in Beta!

A toolchain for building scalable, enterprise-ready component systems on top of TypeScript and Web Component standards. Stencil components can be distributed natively to React, Angular, Vue, and traditional web developers from a single, framework-agnostic codebase.

RoboJS is a library that aims to dynamically load JS modules depending on how the DOM is composed.

A custom <mapml-viewer> and <layer-> element suite

Fast and concise declarative DOM rendering library for javascript

API documentation and live playground for Web Components. Based on Custom Elements Manifest format

Lightweight web components library built with LitElement.

AXA CH UI component library. Please share, comment, create issues and work with us!

A set of high-quality standards based web components for enterprise web applications. Part of Vaadin 20+

A library for creating fast and reactive Custom Elements

An agnostic, reactive & minimalist (3kb) JavaScript UI library with direct access to native DOM.

Fast and easy searching inside a page

🔧 A simple, lightweight tool for composable HTML rendering in Node.js, based on web components.

A custom element allowing a more declarative use of Redux.

Implement the solutions of performance improvement and componentization for your SPA (single page application) products with this Progressive Web App Development Engine.

🏗 Create your HTML5 Web Component with Svelte. Made your web components with this user-friendly boilerplate