DocumentOrShadowRoot.styleSheets

このロケールの翻訳が存在しないため、英語バージョンのコンテンツを表示しています。 Help us translate this article!

This is an experimental technology
Check the Browser compatibility table carefully before using this in production.

The styleSheets read-only property of the DocumentOrShadowRoot interface returns a StyleSheetList of CSSStyleSheet objects, for stylesheets explicitly linked into or embedded in a document.

Examples

function getStyleSheet(unique_title) {
  for (var i=0; i<document.styleSheets.length; i++) {
    var sheet = document.styleSheets[i];
    if (sheet.title == unique_title) {
      return sheet;
    }
  }
}

Notes

The returned list is ordered as follows:

  • StyleSheets retrieved from <link> headers are placed first, sorted in header order.
  • StyleSheets retrieved from the DOM are placed after, sorted in tree order.

Specifications

Specification Status Comment
Shadow DOM
The definition of 'DocumentOrShadowRoot' in that specification.
Obsolete Initial definition.

Browser compatibility

Update compatibility data on GitHub
DesktopMobile
ChromeEdgeFirefoxInternet ExplorerOperaSafariAndroid webviewChrome for AndroidFirefox for AndroidOpera for AndroidSafari on iOSSamsung Internet
styleSheets
Experimental
Chrome Full support 53Edge Full support YesFirefox Full support 63IE Full support YesOpera Full support 40Safari Full support YesWebView Android Full support 53Chrome Android Full support 53Firefox Android Full support 63Opera Android Full support 41Safari iOS Full support YesSamsung Internet Android Full support 6.0

Legend

Full support  
Full support
Experimental. Expect behavior to change in the future.
Experimental. Expect behavior to change in the future.