HTMLTemplateElement: shadowRootMode property
Baseline
Widely available
This feature is well established and works across many devices and browser versions. It’s been available across browsers since February 2024.
The shadowRootMode property of the HTMLTemplateElement interface reflects the value of the shadowrootmode attribute of the associated <template> element.
Note:
This property is not useful for developers, and is only documented for completeness.
If a <template> element is used to declaratively create a ShadowRoot, then this object and property do not exist.
Otherwise, if an HTMLTemplateElement is created, the value of this property is irrelevant because the object is not a shadow root and cannot subsequently be changed to a shadow root.
Value
Reflects the value of the shadowrootmode attribute of the associated <template> element.
Specifications
| Specification |
|---|
| HTML # dom-template-shadowrootmode |
Browser compatibility
See also
shadowrootmodeattribute of the<template>elementShadowRoot.mode