The BooleanDelta type of the downloads API represents the difference between two booleans.
The BooleanDelta type of the downloads API represents the difference between two booleans.
Values of this type are objects. They contain the following properties:
current Optional
A boolean representing the current boolean value.
previous Optional
A boolean representing the previous boolean value.
| Desktop | Mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | WebView Android | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | |
BooleanDelta |
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/BooleanDelta