BackgroundFetchRegistration.id
The id read-only property of the BackgroundFetchRegistration interface returns a copy of the background fetch's ID.
Value
A string.
Examples
Logging the this part to the console returns the identifier set when registering the fetch. In this case, "my-fetch".
console.log(bgFetch.id); // "my-fetch"
Specifications
| Specification |
|---|
| Background Fetch # dom-backgroundfetchregistration-id |
Browser compatibility
BCD tables only load in the browser