这是 实验性技术
检查 浏览器兼容性表格 要小心谨慎在生产中使用这之前。

styleSheets 只读特性在 DocumentOrShadowRoot interface returns a StyleSheetList of CSSStyleSheet objects, for stylesheets explicitly linked into or embedded in a document.

范例

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;
    }
  }
}
					

注意事项

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 .

规范

规范 状态 注释
Shadow DOM
The definition of 'DocumentOrShadowRoot' in that specification.
过时 初始定义。

浏览器兼容性

The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request. 更新 GitHub 上的兼容性数据
桌面 移动
Chrome Edge Firefox Internet Explorer Opera Safari Android webview Chrome for Android Firefox for Android Opera for Android Safari on iOS Samsung Internet
styleSheets Chrome 53 Edge 12 Firefox 63 IE Yes Opera 40 Safari Yes WebView Android 53 Chrome Android 53 Firefox Android 63 Opera Android 41 Safari iOS Yes Samsung Internet Android 6.0

图例

完整支持

完整支持

实验。期望将来行为有所改变。

实验。期望将来行为有所改变。

元数据

  • 最后修改: