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downloads.DownloadTime

The DownloadTime type of the downloads API represents the time a download took to complete.

Type

A DownloadTime can be one of three different types:

  • a JavaScript Date object.
  • a string:
    • if this contains only digits, it's interpreted as the number of milliseconds since the UNIX epoch.
    • otherwise, it's interpreted as an ISO 8601 string.
  • a number: this is interpreted as the number of milliseconds since the UNIX epoch.

Browser compatibility

Desktop Mobile
Chrome Edge Firefox Internet Explorer Opera Safari WebView Android Chrome Android Firefox for Android Opera Android Safari on IOS Samsung Internet
DownloadTime Yes 79 47 ? Yes No ? ? 48–79 ? No ?

Note: This API is based on Chromium's chrome.downloads API.

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https://developer.mozilla.org/en-US/docs/Mozilla/Add-ons/WebExtensions/API/downloads/DownloadTime