ReportBody: toJSON() method
The toJSON() method of the ReportBody interface is a serializer, and returns a JSON representation of the ReportBody object.
Syntax
js
toJSON()
Parameters
None.
Return value
A JSON object that is the serialization of the ReportBody object.
Examples
In this example we create a new ReportingObserver to observe intervention reports, then return a JSON representation of the first entry. The report, and therefore the JSON object returned will be an instance of InterventionReportBody which inherits from ReportBody.
js
const options = {
types: ["intervention"],
buffered: true,
};
const observer = new ReportingObserver(([firstReport], observer) => {
console.log(firstReport.toJSON());
}, options);
Specifications
| Specification |
|---|
| Reporting API # dom-reportbody-tojson |
Browser compatibility
BCD tables only load in the browser