Retriable module loading
Limited availability
You can retry importing a module that failed to import previously. Failed module imports, through the import JavaScript statement, the import() JavaScript syntax, or dynamically created <script src="…" type="module"> HTML elements, aren't cached.
Browser support
- Chrome Not supported
- Chrome Android Not supported
- Edge Not supported
- Firefox 155 Released on 2026-09-01
- Firefox for Android 155 Released on 2026-09-01
- Safari Not supported
- Safari on iOS Not supported
MDN documentation
No MDN documentation found. You can search for the feature on MDN. If you believe that MDN has no documentation about this feature, you can open an issue on MDN's GitHub repository.Specifications
- HTML (#fetch-a-single-module-script), from HTML Workstream (WHATWG).
View as JSON | Edit this feature | Report an issue | Web-features entry: source, dist