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Features (2 Results)

in

The Cache API consists of additional ServiceWorker APIs which allow authors to fully and conveniently manage their content caches for offline use. An origin can have multiple, named Cache objects, whose contents are entirely under the control of Service Worker scripts.

Unprefixed version: Microsoft Edge build 16299+

View Changelog: Build Number 16299+
  • Microsoft Edge

    Supported in Microsoft Edge
    on Desktop, Mixed Reality, Mobile and Xbox

  • Chrome

    Shipped in Chrome

  • Firefox

    In development in Firefox

  • Internet Explorer

    Not Supported in Internet Explorer 11

  • Opera

    Shipped in Opera

  • Safari

    Not Supported in Safari

ServiceWorkers (formerly Navigation Controllers) are a new system that provides event-driven scripts that run independent of web pages. They are similar to SharedWorkers except that their lifetime is different and they have access to domain-wide events such as network fetches.

Unprefixed version: Microsoft Edge build 17063+

View Changelog: Build Number 17063+
  • Microsoft Edge

    Supported in Microsoft Edge
    on Desktop, Mixed Reality, Mobile and Xbox

  • Chrome

    Shipped in Chrome

  • Firefox

    Shipped in Firefox

  • Internet Explorer

    Not Supported in Internet Explorer 11

  • Opera

    Shipped in Opera

  • Safari

    Not Supported in Safari