ErrorEvent: filename property

Note: This feature is available in Web Workers.

The filename read-only property of the ErrorEvent interface returns a string containing the name of the script file in which the error occurred.

Value

A string.

Examples

js
window.addEventListener("error", (ev) => {
  console.log("The error occur in file: " + ev.filename);
});

Specifications

Specification
HTML
# dom-errorevent-filename

Browser compatibility

Report problems with this compatibility data on GitHub
desktopmobileserver
Chrome
Edge
Firefox
Opera
Safari
Chrome Android
Firefox for Android
Opera Android
Safari on iOS
Samsung Internet
WebView Android
WebView on iOS
Deno
filename

Legend

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Full support
Full support