BackgroundFetchRecord
The BackgroundFetchRecord
interface of the Background Fetch API represents an individual request and response.
A BackgroundFetchRecord
is created by the BackgroundFetchManager.fetch()
method, therefore there is no constructor for this interface.
There will be one BackgroundFetchRecord
for each resource requested by fetch()
.
Properties
request
Read only-
Returns a
Request
. responseReady
Read only-
Returns a promise that resolves with a
Response
.
Examples
In this example an individual BackgroundFetchRecord
is returned using BackgroundFetchManager.fetch()
. The BackgroundFetchRecord.request
and BackgroundFetchRecord.responseReady
are returned and logged to the console.
bgFetch.match('/ep-5.mp3').then(async (record) => {
if (!record) {
console.log('No record found');
return;
}
console.log(`Here's the request`, record.request);
const response = await record.responseReady;
console.log(`And here's the response`, response);
});
Specifications
Specification |
---|
Background Fetch # background-fetch-record-interface |
Browser compatibility
BCD tables only load in the browser