The navigationPreload read-only property of the ServiceWorkerRegistration interface returns the NavigationPreloadManager associated with the current service worker registration.
Syntax
var navigationPreloadManager = serviceWorkerRegistration.navigationPreload;
Value
An instance of NavigationPreloadManager.
Specifications
| Specification | Status | Comment |
|---|---|---|
| Service Workers The definition of 'navigationPreload' in that specification. |
Working Draft | Initial definition. |
Browser Compatibility
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