{
  "title":"Custom Elements v0",
  "description":"Method of defining new HTML tags.",
  "spec":"http://www.w3.org/TR/custom-elements/",
  "status":"wd",
  "links":[
    {
      "url":"http://w3c.github.io/webcomponents/spec/custom/",
      "title":"W3C Editor's Draft spec (closer to current implementations)"
    },
    {
      "url":"http://www.polymer-project.org/platform/custom-elements.html",
      "title":"Polymer project (polyfill & web components framework)"
    },
    {
      "url":"http://www.html5rocks.com/tutorials/webcomponents/customelements/",
      "title":"HTML5Rocks - Custom Elements: defining new elements in HTML"
    },
    {
      "url":"https://code.google.com/p/chromium/issues/detail?id=234509",
      "title":"Chromium tracking bug: Implement Custom Elements"
    },
    {
      "url":"https://bugzilla.mozilla.org/show_bug.cgi?id=889230",
      "title":"Firefox tracking bug: Implement Custom Elements (from Web Components)"
    },
    {
      "url":"http://status.modern.ie/customelements",
      "title":"IE Web Platform Status and Roadmap: Custom Elements"
    },
    {
      "url":"https://github.com/WebReflection/document-register-element",
      "title":"document.registerElement polyfill in 3KB minified & gzipped"
    },
    {
      "url":"https://developers.google.com/web/fundamentals/primers/customelements/",
      "title":"Google Developers - Custom elements v1: reusable web components"
    },
    {
      "url":"https://github.com/webcomponents/webcomponentsjs/tree/v1/src/CustomElements/v1",
      "title":"customElements.define polyfill (supersedes document.registerElement)"
    }
  ],
  "bugs":[
    
  ],
  "categories":[
    "DOM",
    "HTML5"
  ],
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  },
  "notes":"",
  "notes_by_num":{
    "1":"Enabled through the \"dom.webcomponents.enabled\" preference in about:config"
  },
  "usage_perc_y":57.17,
  "usage_perc_a":0,
  "ucprefix":false,
  "parent":"",
  "keywords":"web components,registerElement",
  "ie_id":"customelements",
  "chrome_id":"4642138092470272",
  "firefox_id":"custom-elements",
  "webkit_id":"feature-custom-elements",
  "shown":true
}