downloads.StringDelta

The StringDelta type of the downloads API represents the difference between two strings.

Type

Values of this type are objects. They contain the following properties:

current Optional

A string representing the current string value.

previous Optional

A string representing the previous string value.

Browser compatibility

desktop mobile
Chrome
Edge
Firefox
Opera
Safari
Firefox for Android
Safari on iOS
StringDelta
Chrome – Full support
Chrome 29 (Release date: 2013-08-20)
footnote Full support
Edge – Full support
Edge 79 (Release date: 2020-01-15)
footnote Full support
Firefox – Full support
Firefox 47 (Release date: 2016-06-07)
footnote Full support
Opera – Full support
Opera 16 (Release date: 2013-08-27)
footnote Full support
Safari – No support
Safari
footnote No support
Firefox for Android – No support
Firefox for Android 48 – 68 (Release date: 2016-08-02)
footnote Removed in 79 and later
Safari on iOS – No support
Safari on iOS
footnote No support

Legend

Tip: you can click/tap on a cell for more information.

Full support
Full support
No support
No support

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