WebTransportDatagramDuplexStream: outgoingMaxAge property

Limited availability

This feature is not Baseline because it does not work in some of the most widely-used browsers.

Secure context: This feature is available only in secure contexts (HTTPS), in some or all supporting browsers.

The outgoingMaxAge property of the WebTransportDatagramDuplexStream interface gets or sets the maximum age for outgoing datagrams, in milliseconds.

Note: This feature is available in Web Workers

Value

A number, or null if no maximum age has been set.

Examples

js
const url = "https://example.com:4999/wt";

async function initTransport(url) {
  // Initialize transport connection
  const transport = new WebTransport(url);

  // The connection can be used once ready fulfills
  await transport.ready;

  const datagrams = transport.datagrams;

  // set outgoingMaxAge
  datagrams.outgoingMaxAge = 2000;

  // get outgoingMaxAge
  console.log(datagrams.outgoingMaxAge);
}

Specifications

Specification
WebTransport
# dom-webtransportdatagramduplexstream-outgoingmaxage

Browser compatibility

BCD tables only load in the browser

See also