Limited availability
Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
Note: This feature is available in Web Workers.
The get()
method of the BackgroundFetchManager
interface returns a Promise
that resolves with the BackgroundFetchRegistration
associated with the provided id
or undefined
if the id
is not found.
A Promise
that resolves with a BackgroundFetchRegistration
or undefined
.
The following examples shows how to use get()
to retrieve a BackgroundFetchRegistration
. With an active service worker, use the ServiceWorkerRegistration.backgroundFetch
to access the BackgroundFetchManager
object and call its get()
method.
navigator.serviceWorker.ready.then(async (swReg) => {
const bgFetch = await swReg.backgroundFetch.get("my-fetch");
});
// my code block
Specifications Browser compatibility
RetroSearch is an open source project built by @garambo | Open a GitHub Issue
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HTML:
3.2
| Encoding:
UTF-8
| Version:
0.7.4