web api instance property
HTMLTemplateElement: shadowRootSerializable property
The shadowRootSerializable property reflects the value of the shadowrootserializable 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 aShadowRoot, then this object and property do not exist. Otherwise, if anHTMLTemplateElementis 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 shadowrootserializable attribute of the associated <template> element.
Specifications
SpecificationsStandards references are available on the canonical MDN page.
Browser compatibility
Browser compatibilityCompatibility data is available on the canonical MDN page.
See also
shadowrootserializableattribute of the<template>elementShadowRoot.serializable