Cannot download as image in IE10

[HenryKeen]

When downloading an image in IE10, it does not download and the following error is thrown:
"Object doesn't support property or method 'isView'"

The console breaks on the line:

ArrayBuffer.IsView(t);

plotly.js/src/lib/is_array.js

Line 15 in de6a183

return Array.isArray(a) || ArrayBuffer.isView(a);

I'm assuming I need a typedarray polyfill so I've tried a few, but none of them define the ArrayBuffer.isView function. I tried with the typedarray polyfill by plotly in this repo.

I'm not sure whether the error is a red-herring but either way it's not downloading the image file.

Any help would be greatly appreciated. Thanks!

[etpinard]

Thanks for writing in.

Looks like that particular console error is indeed caused by a lack-of-typed-array-support issue. You might want to look at #315 for the details on how to include the typed array polyfill.

That said, I very much doubt that client-side image download work in IE10 as they are currently broken on IE11 (ref #699).

[HenryKeen]

Thanks for your quick response. That makes perfect sense, I'll disable the download button in IE10/IE11 for now then.