CustomStateSet: size property

Baseline 2024

Newly available

Since May 2024, this feature works across the latest devices and browser versions. This feature might not work in older devices or browsers.

The size property of the CustomStateSet interface returns the number of values in the CustomStateSet.

Value

An integer indicating how many properties the CustomStateSet has.

Specification
HTML # custom-state-pseudo-class

This page was last modified on Mar 26, 2024 by MDN contributors.