PageTransitionEvent: persisted property

Baseline Widely available

This feature is well established and works across many devices and browser versions. It’s been available across browsers since July 2015.

We’d love to hear your thoughts on the next set of proposals for the JavaScript language. You can find a description of the proposals here.

Please take two minutes to fill out our short survey.

The persisted read-only property indicates if a webpage is loading from a cache.

Value

A boolean value.

Specification
HTML # dom-pagetransitionevent-persisted-dev