The FileReader.onabort property contains an event handler executed when the abort event is fired, i.e. when the process of reading the file is aborted.
reader.onabort = function() { ... };
| Desktop | Mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | WebView Android | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | |
onabort |
7 |
12 |
3.6 |
10 |
11 |
6 |
≤37 |
18 |
32 |
11 |
6 |
1.0 |
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https://developer.mozilla.org/en-US/docs/Web/API/FileReader/onabort