Web Components

Web Components are a new browser feature that provides a standard component model for the Web, consisting of several pieces:

• Shadow DOM
  • Most of the parts are now maintained in DOM Standard. Some of the parts are still remained in this repository. See Issue #377 for the progress.
  • The current issue tracker.
  • The old issue tracker on W3C bugzilla, which is no longer used.
• Custom Elements
  • Custom Elements spec is now maintained in HTML Standard. This repository's one is a copy of the relevant parts of HTML Standard.
  • The current issue tracker.
  • The old issue tracker on W3C bugzilla, which is no longer used.
• HTML Imports
  • The current issue tracker.
  • The old issue tracker on W3C bugzilla, which is no longer used.
  • Note: Although it is still a rough idea, HTML Modules, rebuilding HTML Imports functionality using the ES Modules, are now being planned. See HTML Imports and ES Modules for details.
• HTML Templates
  • HTML Templates were upstreamed into the HTML Standard.