HTMLScriptElement: noModule property
ThenoModule property of theHTMLScriptElement interface is a boolean value that indicates whether the script should be executed in browsers that supportES modules. Practically, this can be used to serve fallback scripts to older browsers that do not support JavaScript modules.
It reflects thenomodule attribute of the<script> element.
Value
A boolean,true means that the script should not be executed in browsers that support ES modules,false otherwise.
Examples
html
<script nomodule> // If the browser supports JavaScript modules, the following script will not be executed. console.log("The browser does not support JavaScript modules");</script>js
const el = document.getElementById("el");console.log(el.noModule); // Output: trueSpecifications
| Specification |
|---|
| HTML # dom-script-nomodule |