Highlight: keys() method
Limited availability
This feature is not Baseline because it does not work in some of the most widely-used browsers.
The keys() method of the Highlight interface is an alias for the values() method.
Highlight is a Set-like object, so this is similar to using Set.keys().
Syntax
js
keys()
Return value
A new iterator object containing each Range object in the given Highlight, in insertion order.
Specifications
| Specification |
|---|
| ECMAScript® 2025 Language Specification # sec-set.prototype.keys |
Browser compatibility
BCD tables only load in the browser