This is an experimental technologyCheck the Browser compatibility table carefully before using this in production.
The takeRecords()
method of the ReportingObserver
interface returns the current list of reports contained in the observer's report queue, and empties the queue.
Syntax
reportingObserverInstance.takeRecords()
Return value
An array of Report
objects.
Examples
let options = {
types: ['deprecation'],
buffered: true
}
let observer = new ReportingObserver(function(reports, observer) {
reportBtn.onclick = () => displayReports(reports);
}, options);
observer.observe()
// ...
let records = observer.takeRecords();
console.log(records);
Specifications
Specification | Status | Comment |
Reporting APIThe definition of 'ReportingObserver.takeRecords()' in that specification. | Editor's Draft |
Browser compatibility
The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.
Update compatibility data on GitHub
Desktop | Mobile | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Chrome
Full support 69 |
Edge
Full support 79 |
Firefox
No support No |
IE
No support No |
Opera
Full support 56 |
Safari
No support No |
WebView Android
Full support 69 |
Chrome Android
Full support 69 |
Firefox Android
No support No |
Opera Android
Full support 48 |
Safari iOS
No support No |
Samsung Internet Android
Full support 10.0 |
Legend
- Full support
- Full support
- No support
- No support
- Experimental. Expect behavior to change in the future.'
- Experimental. Expect behavior to change in the future.
See also
ReportingObserver.takeRecords() by Mozilla Contributors is licensed under CC-BY-SA 2.5.