DeprecationReportBody: toJSON() method
Limited availability
This feature is not Baseline because it does not work in some of the most widely-used browsers.
Note: This feature is available in Web Workers.
Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The toJSON() method of the DeprecationReportBody interface is a serializer, and returns a JSON representation of the InterventionReportBody object.
Syntax
js
toJSON()
Parameters
None.
Return value
A JSON object that is the serialization of the DeprecationReportBody object.
Examples
In this example we create a new ReportingObserver to observe deprecation reports, then return a JSON representation of the first entry.
js
let options = {
types: ["deprecation"],
buffered: true,
};
let observer = new ReportingObserver((reports, observer) => {
let firstReport = reports[0];
console.log(firstReport.toJSON());
}, options);
Specifications
| Specification |
|---|
| Deprecation Reporting # dom-deprecationreportbody-tojson |
Browser compatibility
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