CSSScopeRule: start property

The start property of the CSSScopeRule interface returns a string containing the value of the @scope at-rule's scope root.

Value

A string, or null if the @scope at-rule has no scope root defined.

Example

See the main CSSScopeRule page for an example.

Specifications

Specification
CSS Cascading and Inheritance Level 6
# dom-cssscoperule-start

Browser compatibility

desktopmobile
Chrome
Edge
Firefox
Opera
Safari
Chrome Android
Firefox for Android
Opera Android
Safari on iOS
Samsung Internet
WebView Android
start

See also