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EventSource: url property

Baseline Widely available

This feature is well established and works across many devices and browser versions. It’s been available across browsers since ⁨January 2020⁩.

Note: This feature is available in Web Workers.

The url read-only property of the EventSource interface returns a string representing the URL of the source.

A string representing the URL of the source.

const evtSource = new EventSource("sse.php");
console.log(evtSource.url);

Note: You can find a full example on GitHub — see Simple SSE demo using PHP.

Specification
HTML> # dom-eventsource-url-dev>

	Desktop					Mobile
	Chrome	Edge	Firefox	Opera	Safari	Chrome Android	Firefox for Android	Opera Android	Safari on IOS	Samsung Internet	WebView Android	WebView on iOS
`url`	18	79	6	12	6	18	45	12	6	1.0	4.4	6