Document.onafterscriptexecute

Non-standard
This feature is non-standard and is not on a standards track. Do not use it on production sites facing the Web: it will not work for every user. There may also be large incompatibilities between implementations and the behavior may change in the future.

The Document.onafterscriptexecute property references a function that fires when a static <script> element finishes executing its script. It does not fire if the element is added dynamically, such as with appendChild().

Syntax

document.onafterscriptexecute = funcRef;

funcRef is a function reference, called when the event is fired. The event's target attribute is set to the <script> element that just finished executing.

Example

function finished(e) {
  logMessage(`Finished script with ID: ${e.target.id}`);
}

document.addEventListener('afterscriptexecute', finished, true);

View Live Example

Specification

Browser compatibility

Update compatibility data on GitHub
DesktopMobile
ChromeEdgeFirefoxInternet ExplorerOperaSafariAndroid webviewChrome for AndroidFirefox for AndroidOpera for AndroidSafari on iOSSamsung Internet
onafterscriptexecute
Non-standard
Chrome No support NoEdge No support NoFirefox Full support YesIE ? Opera ? Safari ? WebView Android No support NoChrome Android No support NoFirefox Android Full support YesOpera Android ? Safari iOS ? Samsung Internet Android No support No

Legend

Full support  
Full support
No support  
No support
Compatibility unknown  
Compatibility unknown
Non-standard. Expect poor cross-browser support.
Non-standard. Expect poor cross-browser support.

See also