DeprecationReportBody: toJSON() method

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

BCD tables only load in the browser