A RetroSearch Logo

Home - News ( United States | United Kingdom | Italy | Germany ) - Football scores

Search Query:

Showing content from https://developer.cdn.mozilla.net/en-US/docs/Web/API/WebTransportError/WebTransportError below:

WebTransportError: WebTransportError() constructor - Web APIs

WebTransportError: WebTransportError() constructor

Limited availability

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

Note: This feature is available in Web Workers.

The WebTransportError() constructor creates a new WebTransportError object instance.

Syntax
new WebTransportError(init)
Parameters
init Optional

An object containing the following properties:

message

A string describing the error that has occurred.

streamErrorCode

A number in the range 0-255 indicating the application protocol error code for this error.

Examples

A developer would not use this constructor manually. A new WebTransportError object is constructed when an error related to WebTransport occurs, for example a server error or network connection problem.

const url = "not-a-url";

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

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

    // …
  } catch (error) {
    const msg = `Transport initialization failed.
                 Reason: ${error.message}.
                 Source: ${error.source}.
                 Error code: ${error.streamErrorCode}.`;
    console.log(msg);
  }
}
Specifications Browser compatibility See also

RetroSearch is an open source project built by @garambo | Open a GitHub Issue

Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo

HTML: 3.2 | Encoding: UTF-8 | Version: 0.7.4