DeprecationReportBody.message

The message read-only property of the DeprecationReportBody interface returns a human-readable description of the deprecation. This typically matches the message a browser will display in its DevTools console regarding a deprecated feature.

Syntax

let message = DeprecationReportBody.message;

Value

A string.

Examples

In this example we create a new ReportingObserver to observe deprecation reports, then print the value of message to the console.

let options = {
  types: ['deprecation'],
  buffered: true
}

let observer = new ReportingObserver(function(reports, observer) {
  let firstReport = reports[0];
  console.log(firstReport.type); // deprecation
  console.log(firstReport.body.message);
}, options);

Specifications

No specification found

No specification data found for api.DeprecationReportBody.message.
Check for problems with this page or contribute a missing spec_url to mdn/browser-compat-data. Also make sure the specification is included in w3c/browser-specs.

Browser compatibility

No compatibility data found for api.DeprecationReportBody.message.
Check for problems with this page or contribute missing data to mdn/browser-compat-data.