NavigatorStorage mixin adds to the
WorkerNavigator interfaces the
Navigator.storage property, which provides access to the
StorageManager singleton used for controlling the persistence of data stores as well as obtaining information
There are many APIs which provide ways for Web content to store data on a user's computer, including cookies, the Web Storage API (
Window.sessionStorage), and IndexedDB. The Storage Standard is designed to serve as a common basis for the implementation of all of those APIs and storage technologies, so that their constraints and configurations can be understood and controlled using a common set of methods and properties.
storageRead only Secure context
- Returns the
StorageManagersingleton object which is used to access the Storage Manager. Through the returned object, you can control persistence of data stores as well as get estimates of how much space is left for your site or appliation to store data.
NavigatorStorage mixin has no methods.
|Storage||Living Standard||Initial definition.|
|Feature||Android webview||Chrome for Android||Edge mobile||Firefox for Android||Opera Android||iOS Safari||Samsung Internet|
1. From version 51: this feature is behind the
dom.storageManager.enabled preference (needs to be set to
true). To change preferences in Firefox, visit about:config.