Navigator: scheduling property
Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The scheduling read-only property of the Navigator interface returns a Scheduling object for the current document, which provides methods and properties to control scheduling tasks.
Warning:
The Scheduling interface (which includes the isInputPending() method) has been superseded by the Scheduler interface, the features of which are better designed for addressing scheduling tasks. See Don't use isInputPending() for more details.
Value
A Scheduling object.
Example
See the Scheduling.isInputPending() page for a full example.
Specifications
| Specification |
|---|
| Early detection of input events # dom-navigator-scheduling |
Browser compatibility
BCD tables only load in the browser
See also
Schedulerinterface- Prioritized Task Scheduling API
- Faster input events with Facebook's first browser API contribution on engineering.fb.com (2019)
- Better JS scheduling with isInputPending() on developer.chrome.com (2020)
- Optimizing long tasks on web.dev (2022)