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Web Components

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https://www.webcomponents.org

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webcomponents.org webcomponents.org Public

Home of the web components community

TypeScript 383 80
polyfills polyfills Public

Web Components Polyfills

HTML 1.2k 170
custom-elements-everywhere custom-elements-everywhere Public

Custom Element + Framework Interoperability Tests.

JavaScript 1.3k 107
custom-elements-manifest custom-elements-manifest Public

A file format for describing custom elements

TypeScript 484 24

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Showing 10 of 35 repositories

custom-elements-everywhere Public
Custom Element + Framework Interoperability Tests.

webcomponents/custom-elements-everywhere’s past year of commit activity

JavaScript 1,250 107 41 21 Updated Feb 14, 2026
polyfills Public
Web Components Polyfills

webcomponents/polyfills’s past year of commit activity

HTML 1,180 BSD-3-Clause 170 92 49 Updated Feb 13, 2026
template-shadowroot Public

webcomponents/template-shadowroot’s past year of commit activity

TypeScript 39 BSD-3-Clause 6 6 28 Updated Feb 12, 2026
webcomponents.org Public
Home of the web components community

webcomponents/webcomponents.org’s past year of commit activity

TypeScript 383 Apache-2.0 80 116 27 Updated Feb 4, 2026
custom-elements-manifest-tools Public
Tools for working with custom elements manifests

webcomponents/custom-elements-manifest-tools’s past year of commit activity

TypeScript 12 BSD-3-Clause 1 1 1 Updated Nov 24, 2025
custom-elements-manifest Public
A file format for describing custom elements

webcomponents/custom-elements-manifest’s past year of commit activity

TypeScript 484 BSD-3-Clause 24 42 (1 issue needs help) 10 Updated Jul 8, 2025
.allstar Public archive

webcomponents/.allstar’s past year of commit activity

1 1 0 0 Updated Dec 6, 2022
.github Public archive

webcomponents/.github’s past year of commit activity

0 0 0 0 Updated Oct 26, 2022
community Public archive
A space for the webcomponents community

webcomponents/community’s past year of commit activity

JavaScript 26 48 5 11 Updated Sep 14, 2022
wc-catalog Public archive

webcomponents/wc-catalog’s past year of commit activity

10 BSD-3-Clause 3 3 1 Updated Sep 2, 2022

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